21361+4206 TDT 3050
21h 36m 05.12s +42° 06' 12.4" P.A. 310.00 sep 0.7 mag 11.72,11.87
| Coord 2000 |
21361+4206 |
|
Discov num |
TDT3050 |
|
Comp |
|
|
Coord arcsec 2000 |
21 36 05.12 +42 06 12.4 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
310 |
|
Pa last |
310.3 |
|
P.A. Now (θ) |
310.3° |
|
| Sep first |
0.7 |
|
Sep last |
0.67 |
|
Sep. Now (ρ) |
0.67" |
|
| Mag pri |
11.72 |
|
Mag sec |
11.87 |
|
delta mag (ΔM) |
0.15 |
|
Spectral class |
|
|
| Pri motion ra |
-004 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-008 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3191-01146-1 |
|
Gaia DR2 |
1966789322975751168 |
|
