20097+6220 ES 1853
20h 09m 36.09s +62° 20' 02.9" P.A. 293.00 sep 4.3 mag 12.06,12.10
Coord 2000 |
20097+6220 |
|
Discov num |
ES 1853 |
|
Comp |
|
|
Coord arcsec 2000 |
20 09 36.09 +62 20 02.9 |
|
Date first |
1911 |
|
Date last |
2014 |
|
Obs |
5 |
|
Pa first |
298 |
|
Pa last |
292.7 |
|
P.A. Now (θ) |
292.7° |
|
Sep first |
4.4 |
|
Sep last |
4.3 |
|
Sep. Now (ρ) |
4.3" |
|
Mag pri |
12.06 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
0.04 |
|
Spectral class |
|
|
Pri motion ra |
+018 |
|
Sec motion ra |
|
|
Pri motion dec |
-012 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Tycho2 |
4236-00860-1 |
|
Gaia DR2 |
2243988883082638464 |
|