02554+3834 UC 868 AB
02h 55m 22.98s +38° 33' 57.4" P.A. 119.00 sep 40.1 mag 15.48,16.29
| Coord 2000 |
02554+3834 |
|
Discov num |
UC 868 |
|
Comp |
AB |
|
Coord arcsec 2000 |
02 55 22.98 +38 33 57.4 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
119 |
|
Pa last |
118.8 |
|
P.A. Now (θ) |
118.8° |
|
| Sep first |
40.2 |
|
Sep last |
40.113 |
|
Sep. Now (ρ) |
40.113" |
|
| Mag pri |
15.48 |
|
Mag sec |
16.29 |
|
delta mag (ΔM) |
0.81 |
|
Spectral class |
|
|
| Pri motion ra |
-035 |
|
Sec motion ra |
-026 |
|
| Pri motion dec |
-046 |
|
Sec motion dec |
-062 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.273 (< 0.3, Physical double)
This double is physical.
02554+3834 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
02 55 23 +38 33 57 |
UC 868 AB |
2015 |
4 |
119 |
40.1 |
15.48 |
16.29 |
0.81 |
|
<=== |
| Show |
|
|
02 55 23 +38 33 57 |
UC 868 AC |
2015 |
4 |
151 |
17.5 |
15.48 |
16.20 |
0.72 |
|
|
| Show |
|
|
02 55 23 +38 33 57 |
UC 868 AD |
2015 |
4 |
180 |
56.6 |
15.48 |
16.30 |
0.82 |
|
|
| Show |
|
|
02 55 26 +38 33 38 |
UC 868 BC |
2015 |
4 |
279 |
27.0 |
16.29 |
16.20 |
0.09 |
|
|
| Show |
|
|
02 55 26 +38 33 38 |
UC 868 BD |
2015 |
4 |
224 |
51.4 |
16.29 |
16.30 |
0.01 |
|
|
| Show |
|
|
02 55 24 +38 33 42 |
UC 868 CD |
2015 |
4 |
192 |
42.2 |
16.20 |
16.30 |
0.10 |
|
|
| Show |
|
|
02 55 23 +38 33 01 |
UC 868 DE |
2015 |
4 |
234 |
46.5 |
16.30 |
15.64 |
0.66 |
|
|
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Perseus |
|
Gaia DR2 |
143206927049141120 |
|
