13024-2916 B 239
13h 02m 25.39s -29° 15' 55.9" P.A. 255.00 sep 4.2 mag 7.07,13.90 Sp A2V dist. 180.18 pc (587.75 l.y.)
| Coord 2000 |
13024-2916 |
|
Discov num |
B 239 |
|
Comp |
|
|
Coord arcsec 2000 |
13 02 25.39 -29 15 55.9 |
|
| Date first |
1926 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
256 |
|
Pa last |
254.8 |
|
P.A. Now (θ) |
254.8° |
|
| Sep first |
3.9 |
|
Sep last |
4.235 |
|
Sep. Now (ρ) |
4.235" |
|
| Mag pri |
7.07 |
|
Mag sec |
13.90 |
|
delta mag (ΔM) |
6.83 |
|
Spectral class |
A2V (white) |
|
| Pri motion ra |
-034 |
|
Sec motion ra |
|
|
| Pri motion dec |
+003 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
SAO |
181335 |
|
HIP |
63627 |
|
Tycho2 |
6710-01323-1 |
|
| Gaia DR2 |
6184487168023648256 |
|
HD |
113204 |
|
GC |
17688 |
|
ADS |
8745 |
|
| CD |
CD-28 9853 |
|
CP |
CP-28 4608 |
|
Distance |
180.18 |
|
Distance ly |
587.75 |
|
