20112+3710 SEI 964
20h 11m 11.67s +37° 10' 14.4" P.A. 108.00 sep 21.1 mag 11.21,12.27
| Coord 2000 |
20112+3710 |
|
Discov num |
SEI 964 |
|
Comp |
|
|
Coord arcsec 2000 |
20 11 11.67 +37 10 14.4 |
|
| Date first |
1896 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
108 |
|
Pa last |
107.6 |
|
P.A. Now (θ) |
107.6° |
|
| Sep first |
21.2 |
|
Sep last |
21.096 |
|
Sep. Now (ρ) |
21.096" |
|
| Mag pri |
11.21 |
|
Mag sec |
12.27 |
|
delta mag (ΔM) |
1.06 |
|
Spectral class |
|
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=1
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2683-01865-1 |
|
Gaia DR2 |
2060762765062338048 |
|
