02572+4141 UC 899 BC
02h 57m 09.79s +41° 41' 57.3" P.A. 202.00 sep 45.6 mag 16.20,16.50
| Coord 2000 |
02572+4141 |
|
Discov num |
UC 899 |
|
Comp |
BC |
|
Coord arcsec 2000 |
02 57 09.79 +41 41 57.3 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
202 |
|
Pa last |
201.6 |
|
P.A. Now (θ) |
201.6° |
|
| Sep first |
45.7 |
|
Sep last |
45.647 |
|
Sep. Now (ρ) |
45.647" |
|
| Mag pri |
16.20 |
|
Mag sec |
16.50 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
+016 |
|
Sec motion ra |
+025 |
|
| Pri motion dec |
+060 |
|
Sec motion dec |
+051 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.205 (< 0.3, Physical double)
This double is physical.
02572+4141 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
02 57 11 +41 41 10 |
UC 899 AB |
2015 |
3 |
348 |
48.2 |
15.30 |
16.20 |
0.90 |
|
|
| Show |
|
|
02 57 11 +41 41 10 |
UC 899 AC |
2015 |
3 |
280 |
27.1 |
15.30 |
16.50 |
1.20 |
|
|
| Show |
|
|
02 57 10 +41 41 57 |
UC 899 BC |
2015 |
3 |
202 |
45.6 |
16.20 |
16.50 |
0.30 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Perseus |
|
Gaia DR2 |
336255360426668928 |
|
