12183-7756 TDS 8312
12h 18m 20.78s -77° 55' 37.5" P.A. 243.00 sep 1.5 mag 9.98,12.50 Sp F0
Coord 2000 |
12183-7756 |
|
Discov num |
TDS8312 |
|
Comp |
|
|
Coord arcsec 2000 |
12 18 20.78 -77 55 37.5 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
243 |
|
Pa last |
242.8 |
|
P.A. Now (θ) |
242.8° |
|
Sep first |
1.5 |
|
Sep last |
1.49 |
|
Sep. Now (ρ) |
1.49" |
|
Mag pri |
9.98 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
2.52 |
|
Spectral class |
F0 (yellow-white) |
|
Pri motion ra |
-031 |
|
Sec motion ra |
-031 |
|
Pri motion dec |
+009 |
|
Sec motion dec |
+009 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Chamaeleon |
|
Tycho2 |
9416-00718-1 |
|
Gaia DR2 |
5788652300445892480 |
|