20124+3940 TDT 2083
20h 12m 21.22s +39° 39' 48.9" P.A. 350.00 sep 1.1 mag 11.48,12.03
| Coord 2000 |
20124+3940 |
|
Discov num |
TDT2083 |
|
Comp |
|
|
Coord arcsec 2000 |
20 12 21.22 +39 39 48.9 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
350 |
|
Pa last |
349.7 |
|
P.A. Now (θ) |
349.7° |
|
| Sep first |
1.1 |
|
Sep last |
1.1 |
|
Sep. Now (ρ) |
1.1" |
|
| Mag pri |
11.48 |
|
Mag sec |
12.03 |
|
delta mag (ΔM) |
0.55 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
+000 |
|
Sec motion dec |
+000 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3155-01826-1 |
|
Gaia DR2 |
2062370865210720384 |
|
