20166+4437 TDT 2135
20h 16m 36.36s +44° 37' 10.3" P.A. 38.00 sep 0.9 mag 11.39,11.89
Coord 2000 |
20166+4437 |
|
Discov num |
TDT2135 |
|
Comp |
|
|
Coord arcsec 2000 |
20 16 36.36 +44 37 10.3 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
38 |
|
Pa last |
38.4 |
|
P.A. Now (θ) |
38.4° |
|
Sep first |
0.9 |
|
Sep last |
0.91 |
|
Sep. Now (ρ) |
0.91" |
|
Mag pri |
11.39 |
|
Mag sec |
11.89 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
Pri motion ra |
+013 |
|
Sec motion ra |
+013 |
|
Pri motion dec |
+007 |
|
Sec motion dec |
+007 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Tycho2 |
3163-00768-1 |
|
Gaia DR2 |
2081519482989357184 |
|