20344+3725 SEI 1171
20h 34m 23.58s +37° 24' 59.1" P.A. 201.00 sep 17.4 mag 10.85,12.19
| Coord 2000 |
20344+3725 |
|
Discov num |
SEI1171 |
|
Comp |
|
|
Coord arcsec 2000 |
20 34 23.58 +37 24 59.1 |
|
| Date first |
1895 |
|
Date last |
2015 |
|
Obs |
15 |
|
| Pa first |
202 |
|
Pa last |
200.6 |
|
P.A. Now (θ) |
200.6° |
|
| Sep first |
17.7 |
|
Sep last |
17.388 |
|
Sep. Now (ρ) |
17.388" |
|
| Mag pri |
10.85 |
|
Mag sec |
12.19 |
|
delta mag (ΔM) |
1.34 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
rPM=0.394
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2698-00193-1 |
|
Gaia DR2 |
2063041949565158912 |
|
