19438+3557 TDT 1681
19h 43m 48.61s +35° 57' 11.8" P.A. 212.00 sep 3.3 mag 11.96,12.93
| Coord 2000 |
19438+3557 |
|
Discov num |
TDT1681 |
|
Comp |
|
|
Coord arcsec 2000 |
19 43 48.61 +35 57 11.8 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
212 |
|
Pa last |
212.3 |
|
P.A. Now (θ) |
212.3° |
|
| Sep first |
3.3 |
|
Sep last |
3.3 |
|
Sep. Now (ρ) |
3.3" |
|
| Mag pri |
11.96 |
|
Mag sec |
12.93 |
|
delta mag (ΔM) |
0.97 |
|
Spectral class |
|
|
| Pri motion ra |
-013 |
|
Sec motion ra |
|
|
| Pri motion dec |
-029 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2668-00675-1 |
|
Gaia DR2 |
2047843984469754368 |
|
