02549+3822 UC 858 AC
02h 54m 56.69s +38° 21' 36.3" P.A. 242.00 sep 55.9 mag 13.84,16.16
| Coord 2000 |
02549+3822 |
|
Discov num |
UC 858 |
|
Comp |
AC |
|
Coord arcsec 2000 |
02 54 56.69 +38 21 36.3 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
242 |
|
Pa last |
242.1 |
|
P.A. Now (θ) |
242.1° |
|
| Sep first |
56.0 |
|
Sep last |
55.893 |
|
Sep. Now (ρ) |
55.893" |
|
| Mag pri |
13.84 |
|
Mag sec |
16.16 |
|
delta mag (ΔM) |
2.32 |
|
Spectral class |
|
|
| Pri motion ra |
-023 |
|
Sec motion ra |
-019 |
|
| Pri motion dec |
-076 |
|
Sec motion dec |
-080 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.069 (< 0.3, Physical double)
This double is physical.
02549+3822 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
02 54 57 +38 21 36 |
UC 858 AB |
2015 |
5 |
310 |
61.2 |
13.84 |
15.68 |
1.84 |
|
|
| Show |
|
|
02 54 57 +38 21 36 |
UC 858 AC |
2015 |
5 |
242 |
55.9 |
13.84 |
16.16 |
2.32 |
|
<=== |
| Show |
|
|
02 54 53 +38 22 15 |
UC 858 BC |
2015 |
5 |
182 |
65.1 |
15.68 |
16.16 |
0.48 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Perseus |
|
Gaia DR2 |
143111338256343552 |
|
