20391+3619 SEI 1206
20h 39m 02.98s +36° 19' 18.7" P.A. 149.00 sep 26.6 mag 11.35,13.05
| Coord 2000 |
20391+3619 |
|
Discov num |
SEI1206 |
|
Comp |
|
|
Coord arcsec 2000 |
20 39 02.98 +36 19 18.7 |
|
| Date first |
1896 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
145 |
|
Pa last |
149 |
|
P.A. Now (θ) |
149° |
|
| Sep first |
25.7 |
|
Sep last |
26.623 |
|
Sep. Now (ρ) |
26.623" |
|
| Mag pri |
11.35 |
|
Mag sec |
13.05 |
|
delta mag (ΔM) |
1.7 |
|
Spectral class |
|
|
| Pri motion ra |
+007 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
+013 |
|
Sec motion dec |
+000 |
|
| Notes |
|
|
rPM=1.153
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2698-00941-1 |
|
Gaia DR2 |
2062691067920233600 |
|
