13174+2120 LDS 2911
13h 17m 27.53s +21° 19' 46.8" P.A. 272.00 sep 5.3 mag 14.80,15.70
Coord 2000 |
13174+2120 |
|
Discov num |
LDS2911 |
|
Comp |
|
|
Coord arcsec 2000 |
13 17 27.53 +21 19 46.8 |
|
Date first |
1956 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
274 |
|
Pa last |
271.6 |
|
P.A. Now (θ) |
271.6° |
|
Sep first |
5.5 |
|
Sep last |
5.287 |
|
Sep. Now (ρ) |
5.287" |
|
Mag pri |
14.80 |
|
Mag sec |
15.70 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
Pri motion ra |
-156 |
|
Sec motion ra |
|
|
Pri motion dec |
-067 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Coma Berenices |
|
Gaia DR2 |
3940587693276969472 |
|