20250+1532 TDS 1072
20h 24m 59.46s +15° 31' 52.6" P.A. 161.00 sep 0.9 mag 11.54,11.58
| Coord 2000 |
20250+1532 |
|
Discov num |
TDS1072 |
|
Comp |
|
|
Coord arcsec 2000 |
20 24 59.46 +15 31 52.6 |
|
| Date first |
1991 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
173 |
|
Pa last |
160.5 |
|
P.A. Now (θ) |
160.5° |
|
| Sep first |
1.0 |
|
Sep last |
0.93 |
|
Sep. Now (ρ) |
0.93" |
|
| Mag pri |
11.54 |
|
Mag sec |
11.58 |
|
delta mag (ΔM) |
0.04 |
|
Spectral class |
|
|
| Pri motion ra |
+010 |
|
Sec motion ra |
+010 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
+001 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Delphinus |
|
Tycho2 |
1632-00481-1 |
|
Gaia DR2 |
1805700462806510208 |
|
