15177+2910 LDS 5166 AB
15h 17m 41.14s +29° 10' 19.4" P.A. 223.00 sep 10.3 mag 14.40,17.70
| Coord 2000 |
15177+2910 |
|
Discov num |
LDS5166 |
|
Comp |
AB |
|
Coord arcsec 2000 |
15 17 41.14 +29 10 19.4 |
|
| Date first |
1954 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
223 |
|
Pa last |
223.3 |
|
P.A. Now (θ) |
223.3° |
|
| Sep first |
9.9 |
|
Sep last |
10.287 |
|
Sep. Now (ρ) |
10.287" |
|
| Mag pri |
14.40 |
|
Mag sec |
17.70 |
|
delta mag (ΔM) |
3.3 |
|
Spectral class |
|
|
| Pri motion ra |
-127 |
|
Sec motion ra |
|
|
| Pri motion dec |
+044 |
|
Sec motion dec |
|
|
| Notes |
W
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Corona Borealis |
|
