02572+3859 UC 900 BC
02h 57m 08.44s +38° 58' 48.6" P.A. 68.00 sep 44.4 mag 15.20,16.50
| Coord 2000 |
02572+3859 |
|
Discov num |
UC 900 |
|
Comp |
BC |
|
Coord arcsec 2000 |
02 57 08.44 +38 58 48.6 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
68 |
|
Pa last |
68.2 |
|
P.A. Now (θ) |
68.2° |
|
| Sep first |
44.5 |
|
Sep last |
44.351 |
|
Sep. Now (ρ) |
44.351" |
|
| Mag pri |
15.20 |
|
Mag sec |
16.50 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
|
|
| Pri motion ra |
-014 |
|
Sec motion ra |
-010 |
|
| Pri motion dec |
-052 |
|
Sec motion dec |
-060 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.147 (< 0.3, Physical double)
This double is physical.
02572+3859 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
02 57 10 +38 59 19 |
UC 900 AB |
2015 |
5 |
217 |
37.6 |
15.18 |
15.20 |
0.02 |
|
|
| Show |
|
|
02 57 10 +38 59 19 |
UC 900 AC |
2015 |
4 |
126 |
23.1 |
15.18 |
16.50 |
1.32 |
|
|
| Show |
|
|
02 57 08 +38 58 49 |
UC 900 BC |
2015 |
4 |
68 |
44.4 |
15.20 |
16.50 |
1.30 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Perseus |
|
Gaia DR2 |
143243451451220736 |
|
