20103+3412 TDT 2045
20h 10m 15.33s +34° 11' 32.9" P.A. 131.00 sep 0.8 mag 10.99,11.45
| Coord 2000 |
20103+3412 |
|
Discov num |
TDT2045 |
|
Comp |
|
|
Coord arcsec 2000 |
20 10 15.33 +34 11 32.9 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
131 |
|
Pa last |
130.5 |
|
P.A. Now (θ) |
130.5° |
|
| Sep first |
0.8 |
|
Sep last |
0.81 |
|
Sep. Now (ρ) |
0.81" |
|
| Mag pri |
10.99 |
|
Mag sec |
11.45 |
|
delta mag (ΔM) |
0.46 |
|
Spectral class |
|
|
| Pri motion ra |
-004 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2679-02217-1 |
|
Gaia DR2 |
2055703014384955776 |
|
