12028+0749 A 2581 (HD 104591)
12h 02m 45.26s +07° 49' 26.7" P.A. 168.00 sep 3.3 mag 9.32,11.62 Sp G5 dist. 218.34 pc (712.23 l.y.)
| Coord 2000 |
12028+0749 |
|
Discov num |
A 2581 |
|
Comp |
|
|
Coord arcsec 2000 |
12 02 45.26 +07 49 26.7 |
|
| Date first |
1913 |
|
Date last |
2016 |
|
Obs |
15 |
|
| Pa first |
169 |
|
Pa last |
167.7 |
|
P.A. Now (θ) |
167.7° |
|
| Sep first |
3.4 |
|
Sep last |
3.296 |
|
Sep. Now (ρ) |
3.296" |
|
| Mag pri |
9.32 |
|
Mag sec |
11.62 |
|
delta mag (ΔM) |
2.3 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
-060 |
|
Sec motion ra |
-057 |
|
| Pri motion dec |
+019 |
|
Sec motion dec |
+006 |
|
| Notes |
|
|
rPM=0.212 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 104591 |
|
Constellation |
Virgo |
|
SAO |
119182 |
|
HIP |
58727 |
|
| Tycho2 |
0865-00112-1 |
|
Gaia DR2 |
3899695378371470848 |
|
HD |
104591 |
|
BD |
BD+08 2563 |
|
| Distance |
218.34 |
|
Distance ly |
712.23 |
|
