21045-2644 B 2490
21h 04m 28.43s -26° 44' 06.3" P.A. 319.00 sep 9.2 mag 8.42,14.00 Sp A5/6IV dist. 238.1 pc (776.68 l.y.)
| Coord 2000 |
21045-2644 |
|
Discov num |
B 2490 |
|
Comp |
|
|
Coord arcsec 2000 |
21 04 28.43 -26 44 06.3 |
|
| Date first |
1930 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
315 |
|
Pa last |
319 |
|
P.A. Now (θ) |
319° |
|
| Sep first |
8.0 |
|
Sep last |
9.175 |
|
Sep. Now (ρ) |
9.175" |
|
| Mag pri |
8.42 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
5.58 |
|
Spectral class |
A5/6IV (white) |
|
| Pri motion ra |
+016 |
|
Sec motion ra |
+005 |
|
| Pri motion dec |
+005 |
|
Sec motion dec |
+004 |
|
| Notes |
|
|
rPM=0.659
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Capricornus |
|
SAO |
189984 |
|
HIP |
104022 |
|
Tycho2 |
6932-00227-1 |
|
| Gaia DR2 |
6801495160380208384 |
|
HD |
200486 |
|
CD |
CD-2715222 |
|
CP |
CP-27 7182 |
|
| Distance |
238.1 |
|
Distance ly |
776.68 |
|
