15314+3102 TDS 9535
15h 31m 21.20s +31° 01' 40.4" P.A. 5.00 sep 0.5 mag 11.51,11.70
Coord 2000 |
15314+3102 |
|
Discov num |
TDS9535 |
|
Comp |
|
|
Coord arcsec 2000 |
15 31 21.20 +31 01 40.4 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
5 |
|
Pa last |
4.8 |
|
P.A. Now (θ) |
4.8° |
|
Sep first |
0.5 |
|
Sep last |
0.51 |
|
Sep. Now (ρ) |
0.51" |
|
Mag pri |
11.51 |
|
Mag sec |
11.70 |
|
delta mag (ΔM) |
0.19 |
|
Spectral class |
|
|
Pri motion ra |
-020 |
|
Sec motion ra |
-020 |
|
Pri motion dec |
-024 |
|
Sec motion dec |
-024 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Corona Borealis |
|
Tycho2 |
2564-00991-1 |
|
Gaia DR2 |
1274251242639138432 |
|