13002-2355 I 1225 (HD 112890)
13h 00m 13.50s -23° 54' 51.7" P.A. 179.00 sep 0.1 mag 7.90,8.10 Sp A4V dist. 139.86 pc (456.22 l.y.)
| Coord 2000 |
13002-2355 |
|
Discov num |
I 1225 |
|
Comp |
|
|
Coord arcsec 2000 |
13 00 13.50 -23 54 51.7 |
|
| Date first |
1926 |
|
Date last |
1940 |
|
Obs |
5 |
|
| Pa first |
227 |
|
Pa last |
179 |
|
P.A. Now (θ) |
179° |
|
| Sep first |
0.2 |
|
Sep last |
0.1 |
|
Sep. Now (ρ) |
0.1" |
|
| Mag pri |
7.90 |
|
Mag sec |
8.10 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
A4V (white) |
|
| Pri motion ra |
+026 |
|
Sec motion ra |
|
|
| Pri motion dec |
-026 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 112890 |
|
Constellation |
Hydra |
|
SAO |
181301 |
|
HIP |
63459 |
|
| Tycho2 |
6698-01049-1 |
|
Gaia DR2 |
3498122327106710528 |
|
HD |
112890 |
|
CD |
CD-2310850 |
|
| CP |
CP-23 5681 |
|
Distance |
139.86 |
|
Distance ly |
456.22 |
|
