20113+3736 ALI 658
20h 11m 19.29s +37° 36' 23.5" P.A. 14.00 sep 8.7 mag 11.70,12.60
| Coord 2000 |
20113+3736 |
|
Discov num |
ALI 658 |
|
Comp |
|
|
Coord arcsec 2000 |
20 11 19.29 +37 36 23.5 |
|
| Date first |
1929 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
16 |
|
Pa last |
14.1 |
|
P.A. Now (θ) |
14.1° |
|
| Sep first |
8.4 |
|
Sep last |
8.746 |
|
Sep. Now (ρ) |
8.746" |
|
| Mag pri |
11.70 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
| Pri motion ra |
-006 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=1.221
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2060809150711438336 |
|
