10303-5857 ALD 103 (HD 302988)
10h 30m 19.94s -58° 56' 27.1" P.A. 128.00 sep 2.4 mag 10.14,11.30 Sp A5
| Coord 2000 |
10303-5857 |
|
Discov num |
ALD 103 |
|
Comp |
|
|
Coord arcsec 2000 |
10 30 19.94 -58 56 27.1 |
|
| Date first |
1929 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
127 |
|
Pa last |
127.7 |
|
P.A. Now (θ) |
127.7° |
|
| Sep first |
2.5 |
|
Sep last |
2.421 |
|
Sep. Now (ρ) |
2.421" |
|
| Mag pri |
10.14 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
1.16 |
|
Spectral class |
A5 (white) |
|
| Pri motion ra |
-024 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
+012 |
|
Sec motion dec |
-006 |
|
| Notes |
|
|
rPM=1.059
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 302988 |
|
Constellation |
Carina |
|
Tycho2 |
8613-00822-1 |
|
Gaia DR2 |
5255336934201538944 |
|
| HD |
302988 |
|
