12309-4920 RST 598
12h 30m 54.00s -49° 19' 44.6" P.A. 4.00 sep 0.5 mag 10.84,10.75 Sp G5 dist. 264.55 pc (862.96 l.y.)
Coord 2000 |
12309-4920 |
|
Discov num |
RST 598 |
|
Comp |
|
|
Coord arcsec 2000 |
12 30 54.00 -49 19 44.6 |
|
Date first |
1929 |
|
Date last |
1991 |
|
Obs |
4 |
|
Pa first |
21 |
|
Pa last |
3.8 |
|
P.A. Now (θ) |
3.8° |
|
Sep first |
0.5 |
|
Sep last |
0.54 |
|
Sep. Now (ρ) |
0.54" |
|
Mag pri |
10.84 |
|
Mag sec |
10.75 |
|
delta mag (ΔM) |
0.09 |
|
Spectral class |
G5 (yellow) |
|
Pri motion ra |
-022 |
|
Sec motion ra |
-022 |
|
Pri motion dec |
-011 |
|
Sec motion dec |
-011 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Centaurus |
|
HIP |
61060 |
|
Tycho2 |
8239-01452-1 |
|
Gaia DR2 |
6127554632040811264 |
|
CD |
CD-48 7473 |
|
CP |
CP-48 4840 |
|
Distance |
264.55 |
|
Distance ly |
862.96 |
|