12007-1028 SCP 1 (HD 104304)
12h 00m 44.45s -10° 26' 45.6" P.A. 9.00 sep 1.4 mag 5.55,11.00 Sp G8IV+M4V dist. 12.76 pc (41.62 l.y.)
| Coord 2000 |
12007-1028 |
|
Discov num |
SCP 1 |
|
Comp |
|
|
Coord arcsec 2000 |
12 00 44.45 -10 26 45.6 |
|
| Date first |
2004 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
285 |
|
Pa last |
9.4 |
|
P.A. Now (θ) |
9.4° |
|
| Sep first |
1.0 |
|
Sep last |
1.444 |
|
Sep. Now (ρ) |
1.444" |
|
| Mag pri |
5.55 |
|
Mag sec |
11.00 |
|
delta mag (ΔM) |
5.45 |
|
Spectral class |
G8IV+M4V (yellow/red) |
|
| Pri motion ra |
+142 |
|
Sec motion ra |
|
|
| Pri motion dec |
-484 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 104304 |
|
Constellation |
Virgo |
|
SAO |
157041 |
|
HIP |
58576 |
|
| Tycho2 |
5521-01366-1 |
|
HD |
104304 |
|
HR |
4587 |
|
GC |
16421 |
|
| GL |
Gl 454 |
|
BD |
BD-09 3413 |
|
Distance |
12.76 |
|
Distance ly |
41.62 |
|