02574+3822 UC 905 BC
02h 57m 29.36s +38° 21' 04.7" P.A. 73.00 sep 45.9 mag 15.09,14.93
| Coord 2000 |
02574+3822 |
|
Discov num |
UC 905 |
|
Comp |
BC |
|
Coord arcsec 2000 |
02 57 29.36 +38 21 04.7 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
73 |
|
Pa last |
73 |
|
P.A. Now (θ) |
73° |
|
| Sep first |
45.8 |
|
Sep last |
45.881 |
|
Sep. Now (ρ) |
45.881" |
|
| Mag pri |
15.09 |
|
Mag sec |
14.93 |
|
delta mag (ΔM) |
0.16 |
|
Spectral class |
|
|
| Pri motion ra |
-070 |
|
Sec motion ra |
-056 |
|
| Pri motion dec |
-016 |
|
Sec motion dec |
-022 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.212 (< 0.3, Physical double)
This double is physical.
02574+3822 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
02 57 26 +38 21 52 |
UC 905 AB |
2015 |
5 |
140 |
61.8 |
14.81 |
15.09 |
0.28 |
|
|
| Show |
|
|
02 57 29 +38 21 05 |
UC 905 BC |
2015 |
5 |
73 |
45.9 |
15.09 |
14.93 |
0.16 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Perseus |
|
Gaia DR2 |
143145182599312256 |
|
