20022+3849 ES 2044
20h 02m 10.70s +38° 48' 35.8" P.A. 19.00 sep 7.4 mag 10.32,14.50 Sp K2
| Coord 2000 |
20022+3849 |
|
Discov num |
ES 2044 |
|
Comp |
|
|
Coord arcsec 2000 |
20 02 10.70 +38 48 35.8 |
|
| Date first |
1923 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
26 |
|
Pa last |
19 |
|
P.A. Now (θ) |
19° |
|
| Sep first |
6.4 |
|
Sep last |
7.444 |
|
Sep. Now (ρ) |
7.444" |
|
| Mag pri |
10.32 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
4.18 |
|
Spectral class |
K2 (yellow-orange) |
|
| Pri motion ra |
+008 |
|
Sec motion ra |
|
|
| Pri motion dec |
+004 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3150-00603-1 |
|
Gaia DR2 |
2072422707919101440 |
|
HD |
227240 |
|
