21446+3548 TDT 3130
21h 44m 36.40s +35° 47' 39.5" P.A. 95.00 sep 0.5 mag 11.52,11.75
| Coord 2000 |
21446+3548 |
|
Discov num |
TDT3130 |
|
Comp |
|
|
Coord arcsec 2000 |
21 44 36.40 +35 47 39.5 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
95 |
|
Pa last |
95.2 |
|
P.A. Now (θ) |
95.2° |
|
| Sep first |
0.5 |
|
Sep last |
0.46 |
|
Sep. Now (ρ) |
0.46" |
|
| Mag pri |
11.52 |
|
Mag sec |
11.75 |
|
delta mag (ΔM) |
0.23 |
|
Spectral class |
|
|
| Pri motion ra |
+074 |
|
Sec motion ra |
+074 |
|
| Pri motion dec |
+005 |
|
Sec motion dec |
+005 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2729-01774-1 |
|
Gaia DR2 |
1952314909531593728 |
|
