19558+2918 TDT 1857
19h 55m 50.76s +29° 17' 35.3" P.A. 20.00 sep 1.5 mag 11.79,12.09
| Coord 2000 |
19558+2918 |
|
Discov num |
TDT1857 |
|
Comp |
|
|
Coord arcsec 2000 |
19 55 50.76 +29 17 35.3 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
20 |
|
Pa last |
19.5 |
|
P.A. Now (θ) |
19.5° |
|
| Sep first |
1.5 |
|
Sep last |
1.54 |
|
Sep. Now (ρ) |
1.54" |
|
| Mag pri |
11.79 |
|
Mag sec |
12.09 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
+000 |
|
Sec motion dec |
+000 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
2152-01499-1 |
|
Gaia DR2 |
2030090479438989056 |
|
