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List of transiting circumsecondary disks

This is a list of transiting circumsecondary disks (including possible ring systems). A circumsecondary disk is a disk of gas and/or dust around a star, white dwarf or substellar object that is a secondary in a star system. In rare cases the system can be aligned in a way that makes it possible for the circumsecondary disk to transit in front of the primary. In some cases the observed dips can be so deep that researchers describe these dimming events as occultations.

The object J1407b was considered a circumsecondary disk in the past, but later turned out to be more likely a free-floating planetary-mass object with a disk. PDS 110 is a candidate with uncertain status, as later eclipses did not occur. VVV-WIT-07,[1] ASASSN-V J192543.72+402619.0,[2] ASASSN-21co,[3] FY Scuti,[4] OGLE-BLG182.1.162852,[5] and ZTF J185259.31+124955.2[6] are candidates without much modelling of the disk.

List of transiting disks

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Name of the primary Spectral type primary Secondary object classification Orbital separation (AU) Orbital period (years) Disk radius (AU) Reference
Giant stars with possible mass transfer to the secondary in the past
TYC 2505-672-1 M2III B-type hot subdwarf 16.7–31.2 or 26.7 69.1 0.85–3.15 or 3.75 [7][8]
Epsilon Aurigae F0II–III? B5V-star 18.1+1.2
−1.3 		27.1 3.8+0.1
−0.4 		[9]
VVV-WIT-08 giant between K7 and M2 object of unknown nature >11 >0.25 [10]
Eta Geminorum M3.5 Ib-II star (about 2 M☉) 7.8 8.2 >0.75 [11]
Gaia17bpp M0III star >6.5 1.4 [12]
EE Cephei B5III (Be star) star 5.6 0.13 [13]
OGLE LMC-ECL-11893 B9III: (Be star) old low-mass object 1.7 1.3 0.2 [14]
MWC 882 A0 (accretor, post-Algol variable) B7 (donor, post-RGB) 0.53 0.20 0.28 (around primary) [15]
Young systems (secondary is star)
V773 Tauri binary: K3Ve (Li) binary star (two 1.5 M☉ stars) 15.35±0.45 26.5 5 [16]
Secondary possibly substellar object or planet
ASASSN-21js early-type star substellar object (brown dwarf or smaller) ~13,000 ~610,000 1.055 [17]
Gaia21bcv K4.5V (young star) low-mass star, brown dwarf or planet <225 <3375 0.5 [18]
ASASSN-V J060000.76–310027.83 early K-dwarf object of unknown nature ~82 ~0.5 [19][20]
EPIC 204376071 M5.3 (young star) about 3 MJ object >0.22 0.012 (2.60 R☉) [21][22]
V928 Tauri M0.8 (young binary) substellar object with high mass (at least >50 MJ) <3.2 0.18–2.8 0.006 (1.39 R☉) [23][22]
EPIC 220208795 early K-dwarf >1.5 MJ object 1.20–1.44 (aphelion) 0.65–0.80 0.005 (1.14 R☉) [22]
KIC 10403228 M 0.88 or 1.44 RJ object 450 0.0012 or 0.0017 (2.6 or 3.7 RJ) [24]
Sun G2V Saturn (planet; included for comparison) 9.5826 AU 29.4475 0.00091 AU[a] [25][26][27]
HIP 41378 late F-type star HIP 41378 f (12 ME planet, with radius of 3.7 R🜨 if it has rings) 1.37 1.49 0.0004 (9.6 R🜨) [28]
K2-33 M dwarf (young star) K2-33b (planet) 0.0409 0.015 (5.424 days) 0.0002 (5 R🜨) [29]

See also

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Notes

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  1. ^ Outer edge of Saturn's A ring.

References

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  2. ^ Jayasinghe, T.; Stanek, K. Z.; Kochanek, C. S.; Shappee, B. J.; Holoien, T. W. -S.; Thompson, T. A.; Prieto, J. L.; Dong, Subo; Stevens, D. J. (1 July 2018). "ASAS-SN Identification of a Detached Eclipsing Binary System with a ∼ 7.3 Year Period". Research Notes of the American Astronomical Society. 2 (3): 125. arXiv:1807.02116. Bibcode:2018RNAAS...2..125J. doi:10.3847/2515-5172/aad287. ISSN 2515-5172.
  3. ^ Rowan, D. M.; Stanek, K. Z.; Way, Z.; Kochanek, C. S.; Jayasinghe, T.; Thompson, Todd A.; Barker, H.; Hambsch, F. -J.; Bohlsen, T.; Kafka, Stella; Shappee, B. J.; Holoien, T. W. -S.; Prieto, J. L. (1 June 2021). "ASASSN-21co: A Detached Eclipsing Binary with an 11.9 yr Period". Research Notes of the American Astronomical Society. 5 (6): 147. arXiv:2107.00662. Bibcode:2021RNAAS...5..147R. doi:10.3847/2515-5172/ac0c83. ISSN 2515-5172.
  4. ^ Jayasinghe, T.; Stanek, K. Z.; Kochanek, C. S.; Shappee, B. J.; Holoien, T. W. -S.; Thompson, T. A.; Prieto, J. L.; Dong, Subo; Pawlak, M.; Pejcha, O. (1 September 2018). "ASAS-SN Identification of FY Sct as a Detached Eclipsing Binary System with a 2.6 Years Period". Research Notes of the American Astronomical Society. 2 (3): 181. arXiv:1809.09628. Bibcode:2018RNAAS...2..181J. doi:10.3847/2515-5172/aae433. ISSN 2515-5172.
  5. ^ Rattenbury, N. J.; Wyrzykowski, L.; Kostrzewa-Rutkowska, Z.; Udalski, A.; Kozlowski, S.; Szymanski, M. K.; Pietrzynski, G.; Soszynski, I.; Poleski, R.; Ulaczyk, K.; Skowron, J.; Pietrukowicz, P.; Mroz, P.; Skowron, D. (1 February 2015). "OGLE-BLG182.1.162852: an eclipsing binary with a circumstellar disc". Monthly Notices of the Royal Astronomical Society. 447: L31–L34. arXiv:1410.2643. Bibcode:2015MNRAS.447L..31R. doi:10.1093/mnrasl/slu176. ISSN 0035-8711.
  6. ^ Bernhard, Klaus; Lloyd, Christopher (1 August 2024). "ZTF J185259.31+124955.2: A new evolved disc-eclipsing binary system". Astronomy and Astrophysics. 688: A58. arXiv:2405.15555. Bibcode:2024A&A...688A..58B. doi:10.1051/0004-6361/202450203. ISSN 0004-6361.
  7. ^ Rodriguez, Joseph E.; Stassun, Keivan G.; Lund, Michael B.; Siverd, Robert J.; Pepper, Joshua; Tang, Sumin; Kafka, Stella; Gaudi, B. Scott; Conroy, Kyle E.; Beatty, Thomas G.; Stevens, Daniel J.; Shappee, Benjamin J.; Kochanek, Christopher S. (1 May 2016). "An Extreme Analogue of ɛ Aurigae: An M-giant Eclipsed Every 69 Years by a Large Opaque Disk Surrounding a Small Hot Source". The Astronomical Journal. 151 (5): 123. arXiv:1601.00135. Bibcode:2016AJ....151..123R. doi:10.3847/0004-6256/151/5/123. ISSN 0004-6256.
  8. ^ Lipunov, V.; Gorbovskoy, E.; Afanasiev, V.; Tatarnikova, A.; Denisenko, D.; Makarov, D.; Tiurina, N.; Krushinsky, V.; Vinokurov, A.; Balanutsa, P.; Kuznetsov, A.; Gress, O.; Sergienko, Yu.; Yurkov, V.; Gabovich, A. (1 April 2016). "Discovery of an unusual bright eclipsing binary with the longest known period: TYC 2505-672-1/MASTER OT J095310.04+335352.8". Astronomy and Astrophysics. 588: A90. arXiv:1602.06010. Bibcode:2016A&A...588A..90L. doi:10.1051/0004-6361/201526528. ISSN 0004-6361.
  9. ^ Hoard, D. W.; Howell, S. B.; Stencel, R. E. (1 May 2010). "Taming the Invisible Monster: System Parameter Constraints for epsilon Aurigae from the Far-ultraviolet to the Mid-infrared". The Astrophysical Journal. 714 (1): 549–560. arXiv:1003.3694. Bibcode:2010ApJ...714..549H. doi:10.1088/0004-637X/714/1/549. ISSN 0004-637X.
  10. ^ Smith, Leigh C.; Koposov, Sergey E.; Lucas, Philip W.; Sanders, Jason L.; Minniti, Dante; Udalski, Andrzej; Evans, N. Wyn; Aguado, David; Ivanov, Valentin D.; Saito, Roberto K.; Fraga, Luciano; Pietrukowicz, Pawel; Penoyre, Zephyr; González-Fernández, Carlos (1 August 2021). "VVV-WIT-08: the giant star that blinked". Monthly Notices of the Royal Astronomical Society. 505 (2): 1992–2008. arXiv:2106.05300. Bibcode:2021MNRAS.505.1992S. doi:10.1093/mnras/stab1211. ISSN 0035-8711.
  11. ^ Torres, Guillermo; Sakano, Kristy (1 October 2022). "η Geminorum: an eclipsing semiregular variable star orbited by a companion surrounded by an extended disc". Monthly Notices of the Royal Astronomical Society. 516 (2): 2514–2521. arXiv:2208.07375. Bibcode:2022MNRAS.516.2514T. doi:10.1093/mnras/stac2322. ISSN 0035-8711.
  12. ^ Tzanidakis, Anastasios; Davenport, James R. A.; Bellm, Eric C.; Wang, Yuankun (1 September 2023). "Gaia17bpp: A Giant Star with the Deepest and Longest Known Dimming Event". The Astrophysical Journal. 955 (1): 69. arXiv:2306.12409. Bibcode:2023ApJ...955...69T. doi:10.3847/1538-4357/aceda7. ISSN 0004-637X.
  13. ^ Gałan, C.; Mikołajewski, M.; Tomov, T.; Graczyk, D.; Apostolovska, G.; Barzova, I.; Bellas-Velidis, I.; Bilkina, B.; Blake, R. M.; Bolton, C. T.; Bondar, A.; Brát, L.; Brożek, T.; Budzisz, B.; Cikała, M. (1 August 2012). "International observational campaigns of the last two eclipses in EE Cephei: 2003 and 2008/9". Astronomy and Astrophysics. 544: A53. arXiv:1205.0028. Bibcode:2012A&A...544A..53G. doi:10.1051/0004-6361/201016235. ISSN 0004-6361.
  14. ^ Scott, Erin L.; Mamajek, Eric E.; Pecaut, Mark J.; Quillen, Alice C.; Moolekamp, Fred; Bell, Cameron P. M. (1 December 2014). "Modeling Transiting Circumstellar Disks: Characterizing the Newly Discovered Eclipsing Disk System OGLE LMC-ECL-11893". The Astrophysical Journal. 797 (1): 6. arXiv:1410.7678. Bibcode:2014ApJ...797....6S. doi:10.1088/0004-637X/797/1/6. ISSN 0004-637X.
  15. ^ Zhou, G.; Rappaport, S.; Nelson, L.; Huang, C. X.; Senhadji, A.; Rodriguez, J. E.; Vanderburg, A.; Quinn, S.; Johnson, C. I.; Latham, D. W.; Torres, G.; Gary, B. L.; Tan, T. G.; Johnson, M. C.; Burt, J. (1 February 2018). "Occultations from an Active Accretion Disk in a 72-day Detached Post-Algol System Detected by K2". The Astrophysical Journal. 854 (2): 109. arXiv:1801.06188. Bibcode:2018ApJ...854..109Z. doi:10.3847/1538-4357/aaa9b9. ISSN 0004-637X.
  16. ^ Kenworthy, M. A.; González Picos, D.; Elizondo, E.; Martin, R. G.; van Dam, D. M.; Rodriguez, J. E.; Kennedy, G. M.; Ginski, C.; Mugrauer, M.; Vogt, N.; Adam, C.; Oelkers, R. J. (1 October 2022). "Eclipse of the V773 Tau B circumbinary disc". Astronomy and Astrophysics. 666: A61. arXiv:2207.05575. Bibcode:2022A&A...666A..61K. doi:10.1051/0004-6361/202243441. ISSN 0004-6361.
  17. ^ Pramono, T. H.; Kenworthy, M. A.; Boekel, R. van (1 August 2024). "ASASSN-21js: A multi-year transit of a ringed disc". Astronomy & Astrophysics. 688: L11. arXiv:2408.06744. doi:10.1051/0004-6361/202450288. ISSN 0004-6361.
  18. ^ Hodapp, Klaus W.; Gaidos, Eric; Kenworthy, Matthew A.; Tucker, Michael; Shappee, Benjamin J.; Payne, Anna V.; Do, Aaron (1 February 2024). "An Episode of Occultation Events in Gaia21bcv". The Astronomical Journal. 167 (2): 85. arXiv:2312.16367. Bibcode:2024AJ....167...85H. doi:10.3847/1538-3881/ad1931. ISSN 0004-6256.
  19. ^ Way, Z.; Stanek, K. Z.; Kochanek, C. S.; Jayasinghe, T.; Vallely, P.; Basinger, C.; et al. (11 December 2019). "ASAS-SN Discovery of an Unusual, Rapidly Fading Star". The Astronomer's Telegram (13346). Bibcode:2019ATel13346....1W.
  20. ^ Waagen, Elizabeth O.; Kenworthy, Matthew A. (8 January 2020). "Photometry for ASASSN-V J060000.76-310027.83 - Alert Notice 691". American Association of Variable Star Observers. Retrieved 9 August 2024.
  21. ^ Rappaport, S.; Zhou, G.; Vanderburg, A.; Mann, A.; Kristiansen, M. H.; Oláh, K.; Jacobs, T. L.; Newton, E.; Omohundro, M. R.; LaCourse, D.; Schwengeler, H. M.; Terentev, I. A.; Latham, D. W.; Bieryla, A.; Soares-Furtado, M. (1 May 2019). "Deep long asymmetric occultation in EPIC 204376071". Monthly Notices of the Royal Astronomical Society. 485 (2): 2681–2693. arXiv:1902.08152. Bibcode:2019MNRAS.485.2681R. doi:10.1093/mnras/stz537. ISSN 0035-8711.
  22. ^ a b c van der Kamp, L.; van Dam, D. M.; Kenworthy, M. A.; Mamajek, E. E.; Pojmański, G. (1 February 2022). "K2 discovery of a circumsecondary disk transiting EPIC 220208795". Astronomy and Astrophysics. 658: A38. arXiv:2110.15086. Bibcode:2022A&A...658A..38V. doi:10.1051/0004-6361/202142063. ISSN 0004-6361.
  23. ^ van Dam, Dirk M.; Kenworthy, Matthew A.; David, Trevor J.; Mamajek, Eric E.; Hillenbrand, Lynne A.; Cody, Ann Marie; Howard, Andrew W.; Isaacson, Howard; Ciardi, David R.; Rebull, Luisa M.; Stauffer, John R.; Patel, Rahul; Cameron + WASP Collaborators, Andrew Collier; Rodriguez, Joseph E.; Pojmański, Grzegorz (1 December 2020). "An Asymmetric Eclipse Seen toward the Pre-main-sequence Binary System V928 Tau". The Astronomical Journal. 160 (6): 285. arXiv:2010.11199. Bibcode:2020AJ....160..285V. doi:10.3847/1538-3881/abc259. ISSN 0004-6256. {{cite journal}}: |last13= has generic name (help)
  24. ^ Aizawa, Masataka; Uehara, Sho; Masuda, Kento; Kawahara, Hajime; Suto, Yasushi (1 April 2017). "Toward Detection of Exoplanetary Rings via Transit Photometry: Methodology and a Possible Candidate". The Astronomical Journal. 153 (4): 193. arXiv:1702.08252. Bibcode:2017AJ....153..193A. doi:10.3847/1538-3881/aa6336. ISSN 0004-6256.
  25. ^ Zombeck, Martin V. (1990). Handbook of Space Astronomy and Astrophysics 2nd edition. Cambridge University Press. Archived from the original on 3 February 2021. Retrieved 13 January 2016.
  26. ^ "NASA: Solar System Exploration: Planets: Saturn: Facts & Figures". Solarsystem.nasa.gov. 22 March 2011. Archived from the original on 2 September 2011. Retrieved 8 August 2011.
  27. ^ Williams, David R. (19 April 2022). "Saturnian Rings Fact Sheet". NASA Space Science Data Coordinated Archive. Retrieved 9 August 2024.
  28. ^ Alam, Munazza K.; Kirk, James; Dressing, Courtney D.; López-Morales, Mercedes; Ohno, Kazumasa; Gao, Peter; Akinsanmi, Babatunde; Santerne, Alexandre; Grouffal, Salomé; Adibekyan, Vardan; Barros, Susana C. C.; Buchhave, Lars A.; Crossfield, Ian J. M.; Dai, Fei; Deleuil, Magali; Giacalone, Steven; Lillo-Box, Jorge; Marley, Mark; Mayo, Andrew W.; Mortier, Annelies; Santos, Nuno C.; Sousa, Sérgio G.; Turtelboom, Emma V.; Wheatley, Peter J.; Vanderburg, Andrew M. (2022), "The First Near-infrared Transmission Spectrum of HIP 41378 f, A Low-mass Temperate Jovian World in a Multiplanet System", The Astrophysical Journal Letters, 927 (1): L5, arXiv:2201.02686, Bibcode:2022ApJ...927L...5A, doi:10.3847/2041-8213/ac559d, S2CID 245837282
  29. ^ Ohno, Kazumasa; Thao, Pa Chia; Mann, Andrew W.; Fortney, Jonathan J. (25 November 2022). "A Circumplanetary Dust Ring May Explain the Extreme Spectral Slope of the 10 Myr Young Exoplanet K2-33b". The Astrophysical Journal Letters. 940 (2): L30. arXiv:2211.07706. Bibcode:2022ApJ...940L..30O. doi:10.3847/2041-8213/ac9f3f. ISSN 2041-8205.
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