20446+1312 TDS 1098
20h 44m 35.65s +13° 11' 42.9" P.A. 279.00 sep 0.9 mag 10.66,11.83
| Coord 2000 |
20446+1312 |
|
Discov num |
TDS1098 |
|
Comp |
|
|
Coord arcsec 2000 |
20 44 35.65 +13 11 42.9 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
279 |
|
Pa last |
278.8 |
|
P.A. Now (θ) |
278.8° |
|
| Sep first |
0.9 |
|
Sep last |
0.897 |
|
Sep. Now (ρ) |
0.897" |
|
| Mag pri |
10.66 |
|
Mag sec |
11.83 |
|
delta mag (ΔM) |
1.17 |
|
Spectral class |
|
|
| Pri motion ra |
+012 |
|
Sec motion ra |
+012 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-006 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Delphinus |
|
Tycho2 |
1101-02049-1 |
|
Gaia DR2 |
1761267578722909696 |
|
