19502+1741 TDT 1790
19h 50m 14.11s +17° 40' 46.2" P.A. 9.00 sep 2.5 mag 10.66,12.45
| Coord 2000 |
19502+1741 |
|
Discov num |
TDT1790 |
|
Comp |
|
|
Coord arcsec 2000 |
19 50 14.11 +17 40 46.2 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
9 |
|
Pa last |
8.7 |
|
P.A. Now (θ) |
8.7° |
|
| Sep first |
2.5 |
|
Sep last |
2.46 |
|
Sep. Now (ρ) |
2.46" |
|
| Mag pri |
10.66 |
|
Mag sec |
12.45 |
|
delta mag (ΔM) |
1.79 |
|
Spectral class |
|
|
| Pri motion ra |
+011 |
|
Sec motion ra |
+011 |
|
| Pri motion dec |
+003 |
|
Sec motion dec |
+003 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagitta |
|
Tycho2 |
1619-02583-1 |
|
Gaia DR2 |
1821239203509008512 |
|
