User:Hadseys/Everything

The Cosmos

Star distances

Star	Distance (lightyears)
Proxima Centauri	4.24
Alpha Centauri A	4.34
Alpha Centauri B	4.34
Barnard's Star	5.97
Wolf 359 (CN Leonis)	7.80
Lalande 21185	8.19
UV Ceti A	8.55
UV Ceti B	8.55
Sirius A	8.67
Sirius B	8.67
Ross 154	9.52
Ross 248 (HH Andromedae)	10.37
Epsilon Eridani	10.63
FL Virginis	10.79
L 789-6	11.12
GX Andromedae	11.22
GQ Andromedae	11.22
61 Cygnus A	11.22
61 Cygnus B	11.22
HD 173739	11.25
Epsilon Indi	11.25
Tau Ceti	11.41

Star magnitudes

Star	Common Name	Magnitude	Distance (lightyears)
Alpha Canis Majoris	Sirius	-1.47	8.7
Alpha Carinae	Canopus	-0.72	98
Alpha Centauri	Rigil Kentaurus	-0.29	4.3
Alpha Boötis	Arcturus	-0.04	36
Alpha Lyrae	Vega	0.03	26
Alpha Aurigae	Capella	0.08	45
Beta Orionis	Rigel	0.12	815
Alpha Canis Minoris	Procyon	0.34	11
Alpha Orionis	Betelgeuse	0.50 (v)	520
Alpha Eridani	Achernar	0.50	118
Beta Centauri	Hadar	0.60 (v)	490
Alpha Crucis	Acrux	0.76	370
Alpha Aquilae	Altair	0.77	16
Alpha Tauri	Aldebaran	0.85 (v)	68
Alpha Scorpii	Antares	0.96	520
Alpha Virginis	Spica	0.98	220
Beta Geminorum	Pollux	1.15	35
Alpha Piscis Austrini	Fomalhaut	1.16	23
Beta Crucis	Mimosa	1.20 (v)	490
Alpha Cygni	Deneb	1.25	1600
Alpha Leonis	Regulus	1.35	85

_{* v = variable}