10383+5157 HJ 2537 AB
10h 38m 21.35s +51° 57' 03.7" P.A. 55.00 sep 13.2 mag 10.88,13.70
| Coord 2000 |
10383+5157 |
|
Discov num |
HJ 2537 |
|
Comp |
AB |
|
Coord arcsec 2000 |
10 38 21.35 +51 57 03.7 |
|
| Date first |
1909 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
56 |
|
Pa last |
55.4 |
|
P.A. Now (θ) |
55.4° |
|
| Sep first |
13.2 |
|
Sep last |
13.191 |
|
Sep. Now (ρ) |
13.191" |
|
| Mag pri |
10.88 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
2.82 |
|
Spectral class |
|
|
| Pri motion ra |
-081 |
|
Sec motion ra |
|
|
| Pri motion dec |
-089 |
|
Sec motion dec |
|
|
| Notes |
W
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ursa Major |
|
Tycho2 |
3448-00250-1 |
|
