12071-7844 BRC 10 (EF Cha)
12h 07m 05.52s -78° 44' 28.0" P.A. 175.00 sep 1.4 mag 7.20,12.20 Sp A9 dist. 102.99 pc (335.95 l.y.)
Coord 2000 |
12071-7844 |
|
Discov num |
BRC 10 |
|
Comp |
|
|
Coord arcsec 2000 |
12 07 05.52 -78 44 28.0 |
|
Date first |
2016 |
|
Date last |
2017 |
|
Obs |
4 |
|
Pa first |
175 |
|
Pa last |
174.7 |
|
P.A. Now (θ) |
174.7° |
|
Sep first |
1.4 |
|
Sep last |
1.43 |
|
Sep. Now (ρ) |
1.43" |
|
Mag pri |
7.20 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
5 |
|
Spectral class |
A9 (white) |
|
Pri motion ra |
-042 |
|
Sec motion ra |
|
|
Pri motion dec |
-009 |
|
Sec motion dec |
|
|
Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Var name |
EF Cha |
|
Constellation |
Chamaeleon |
|
SAO |
256904 |
|
HIP |
59093 |
|
Tycho2 |
9416-00926-1 |
|
Gaia DR2 |
5788542967758022784 |
|
HD |
105234 |
|
GC |
16553 |
|
CP |
CP-78 727 |
|
Distance |
102.99 |
|
Distance ly |
335.95 |
|