15268+3102 TDS 9517
15h 26m 45.60s +31° 02' 04.5" P.A. 105.00 sep 0.6 mag 11.97,12.29
Coord 2000 |
15268+3102 |
|
Discov num |
TDS9517 |
|
Comp |
|
|
Coord arcsec 2000 |
15 26 45.60 +31 02 04.5 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
105 |
|
Pa last |
104.8 |
|
P.A. Now (θ) |
104.8° |
|
Sep first |
0.6 |
|
Sep last |
0.59 |
|
Sep. Now (ρ) |
0.59" |
|
Mag pri |
11.97 |
|
Mag sec |
12.29 |
|
delta mag (ΔM) |
0.32 |
|
Spectral class |
|
|
Pri motion ra |
-006 |
|
Sec motion ra |
-006 |
|
Pri motion dec |
-009 |
|
Sec motion dec |
-009 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Corona Borealis |
|
Tycho2 |
2564-01273-1 |
|
Gaia DR2 |
1273943997858980608 |
|