19479+2956 TDT 1763
19h 47m 55.80s +29° 56' 17.1" P.A. 89.00 sep 2.7 mag 11.14,12.49
| Coord 2000 |
19479+2956 |
|
Discov num |
TDT1763 |
|
Comp |
|
|
Coord arcsec 2000 |
19 47 55.80 +29 56 17.1 |
|
| Date first |
1991 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
88 |
|
Pa last |
89.4 |
|
P.A. Now (θ) |
89.4° |
|
| Sep first |
2.9 |
|
Sep last |
2.723 |
|
Sep. Now (ρ) |
2.723" |
|
| Mag pri |
11.14 |
|
Mag sec |
12.49 |
|
delta mag (ΔM) |
1.35 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
+008 |
|
Sec motion dec |
+008 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2151-00418-1 |
|
Gaia DR2 |
2031917386769320064 |
|
