20129+3432 TDT 2093
20h 12m 55.56s +34° 31' 41.0" P.A. 20.00 sep 0.4 mag 10.79,10.98
| Coord 2000 |
20129+3432 |
|
Discov num |
TDT2093 |
|
Comp |
|
|
Coord arcsec 2000 |
20 12 55.56 +34 31 41.0 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
20 |
|
Pa last |
19.6 |
|
P.A. Now (θ) |
19.6° |
|
| Sep first |
0.4 |
|
Sep last |
0.41 |
|
Sep. Now (ρ) |
0.41" |
|
| Mag pri |
10.79 |
|
Mag sec |
10.98 |
|
delta mag (ΔM) |
0.19 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2679-02776-1 |
|
Gaia DR2 |
2055727792076080384 |
|
