20150+3837 SLE 976
20h 15m 02.67s +38° 37' 13.0" P.A. 90.00 sep 6.8 mag 12.90,14.40
Coord 2000 |
20150+3837 |
|
Discov num |
SLE 976 |
|
Comp |
|
|
Coord arcsec 2000 |
20 15 02.67 +38 37 13.0 |
|
Date first |
1985 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
89 |
|
Pa last |
89.8 |
|
P.A. Now (θ) |
89.8° |
|
Sep first |
7.4 |
|
Sep last |
6.824 |
|
Sep. Now (ρ) |
6.824" |
|
Mag pri |
12.90 |
|
Mag sec |
14.40 |
|
delta mag (ΔM) |
1.5 |
|
Spectral class |
|
|
Pri motion ra |
-004 |
|
Sec motion ra |
+010 |
|
Pri motion dec |
+001 |
|
Sec motion dec |
+000 |
|
Notes |
R
(Red magnitudes) |
|
rPM=1.404
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2060959264079347968 |
|