12082-2706 UC 2278 AB
12h 08m 09.90s -27° 06' 10.6" P.A. 328.00 sep 56.3 mag 13.80,16.30
| Coord 2000 |
12082-2706 |
|
Discov num |
UC 2278 |
|
Comp |
AB |
|
Coord arcsec 2000 |
12 08 09.90 -27 06 10.6 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
328 |
|
Pa last |
328.2 |
|
P.A. Now (θ) |
328.2° |
|
| Sep first |
56.4 |
|
Sep last |
56.294 |
|
Sep. Now (ρ) |
56.294" |
|
| Mag pri |
13.80 |
|
Mag sec |
16.30 |
|
delta mag (ΔM) |
2.5 |
|
Spectral class |
|
|
| Pri motion ra |
-060 |
|
Sec motion ra |
-064 |
|
| Pri motion dec |
+008 |
|
Sec motion dec |
+004 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.088 (< 0.3, Physical double)
This double is physical.
12082-2706 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
12 08 10 -27 06 11 |
UC 2278 AB |
2015 |
4 |
328 |
56.3 |
13.80 |
16.30 |
2.50 |
|
<=== |
| Show |
|
|
12 08 08 -27 05 23 |
UC 2278 BC |
2015 |
4 |
284 |
27.6 |
16.30 |
15.58 |
0.72 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Gaia DR2 |
3486600682198515712 |
|
