10183+5505 HJ 2523
10h 18m 19.63s +55° 05' 05.4" P.A. 321.00 sep 12.7 mag 12.10,11.82
| Coord 2000 |
10183+5505 |
|
Discov num |
HJ 2523 |
|
Comp |
|
|
Coord arcsec 2000 |
10 18 19.63 +55 05 05.4 |
|
| Date first |
1831 |
|
Date last |
2016 |
|
Obs |
13 |
|
| Pa first |
314 |
|
Pa last |
320.6 |
|
P.A. Now (θ) |
320.6° |
|
| Sep first |
12.0 |
|
Sep last |
12.748 |
|
Sep. Now (ρ) |
12.748" |
|
| Mag pri |
12.10 |
|
Mag sec |
11.82 |
|
delta mag (ΔM) |
0.28 |
|
Spectral class |
|
|
| Pri motion ra |
-032 |
|
Sec motion ra |
-036 |
|
| Pri motion dec |
-039 |
|
Sec motion dec |
-039 |
|
| Notes |
|
|
rPM=0.075 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ursa Major |
|
Tycho2 |
3818-01373-1 |
|
Gaia DR2 |
852924743426034688 |
|
