15205+3320 TDS 9494
15h 20m 28.55s +33° 19' 55.4" P.A. 197.00 sep 0.9 mag 11.61,12.55
| Coord 2000 |
15205+3320 |
|
Discov num |
TDS9494 |
|
Comp |
|
|
Coord arcsec 2000 |
15 20 28.55 +33 19 55.4 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
197 |
|
Pa last |
196.6 |
|
P.A. Now (θ) |
196.6° |
|
| Sep first |
0.9 |
|
Sep last |
0.85 |
|
Sep. Now (ρ) |
0.85" |
|
| Mag pri |
11.61 |
|
Mag sec |
12.55 |
|
delta mag (ΔM) |
0.94 |
|
Spectral class |
|
|
| Pri motion ra |
+009 |
|
Sec motion ra |
+009 |
|
| Pri motion dec |
-013 |
|
Sec motion dec |
-013 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Bootes |
|
Tycho2 |
2566-01556-1 |
|
Gaia DR2 |
1278535558414721536 |
|
