20403+0041 A 2284
20h 40m 17.55s +00° 40' 47.0" P.A. 287.00 sep 4.8 mag 8.58,13.80 Sp G5 dist. 390.63 pc (1274.24 l.y.)
| Coord 2000 |
20403+0041 |
|
Discov num |
A 2284 |
|
Comp |
|
|
Coord arcsec 2000 |
20 40 17.55 +00 40 47.0 |
|
| Date first |
1910 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
285 |
|
Pa last |
287 |
|
P.A. Now (θ) |
287° |
|
| Sep first |
4.3 |
|
Sep last |
4.756 |
|
Sep. Now (ρ) |
4.756" |
|
| Mag pri |
8.58 |
|
Mag sec |
13.80 |
|
delta mag (ΔM) |
5.22 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
+013 |
|
Sec motion ra |
|
|
| Pri motion dec |
+000 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
SAO |
126086 |
|
HIP |
102009 |
|
Tycho2 |
0511-00340-1 |
|
| Gaia DR2 |
4231274236670400768 |
|
HD |
196913 |
|
ADS |
14129 |
|
BD |
BD+00 4566 |
|
| Distance |
390.63 |
|
Distance ly |
1274.24 |
|
