10212-5143 I 853 AB (HD 89900)
10h 21m 13.84s -51° 42' 52.5" P.A. 253.00 sep 0.8 mag 8.34,9.78 Sp A0/1IV/V dist. 381.68 pc (1245.04 l.y.)
| Coord 2000 |
10212-5143 |
|
Discov num |
I 853 |
|
Comp |
AB |
|
Coord arcsec 2000 |
10 21 13.84 -51 42 52.5 |
|
| Date first |
1910 |
|
Date last |
2020 |
|
Obs |
9 |
|
| Pa first |
270 |
|
Pa last |
252.7 |
|
P.A. Now (θ) |
252.7° |
|
| Sep first |
0.9 |
|
Sep last |
0.844 |
|
Sep. Now (ρ) |
0.844" |
|
| Mag pri |
8.34 |
|
Mag sec |
9.78 |
|
delta mag (ΔM) |
1.44 |
|
Spectral class |
A0/1IV/V (white) |
|
| Pri motion ra |
-014 |
|
Sec motion ra |
-014 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
+002 |
|
| Notes |
|
|
Nature of this double is uncertain.
10212-5143 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 89900 |
237966 |
10 21 14 -51 42 52 |
I 853 AB |
2020 |
9 |
253 |
0.8 |
8.34 |
9.78 |
1.44 |
|
<=== |
| Show |
|
|
10 21 14 -51 42 53 |
I 853 Ba,Bb |
2020 |
3 |
118 |
0.1 |
10.20 |
11.10 |
0.90 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 89900 |
|
Constellation |
Vela |
|
SAO |
237966 |
|
HIP |
50704 |
|
| Tycho2 |
8196-04281-1 |
|
HD |
89900 |
|
GC |
14230 |
|
CD |
CD-51 4691 |
|
| CP |
CP-51 3234 |
|
Distance |
381.68 |
|
Distance ly |
1245.04 |
|
