20206+3806 SLE 1009
20h 20m 35.83s +38° 06' 14.2" P.A. 344.00 sep 15.6 mag 12.77,13.94
Coord 2000 |
20206+3806 |
|
Discov num |
SLE1009 |
|
Comp |
|
|
Coord arcsec 2000 |
20 20 35.83 +38 06 14.2 |
|
Date first |
1985 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
342 |
|
Pa last |
343.8 |
|
P.A. Now (θ) |
343.8° |
|
Sep first |
15.8 |
|
Sep last |
15.599 |
|
Sep. Now (ρ) |
15.599" |
|
Mag pri |
12.77 |
|
Mag sec |
13.94 |
|
delta mag (ΔM) |
1.17 |
|
Spectral class |
|
|
Pri motion ra |
+005 |
|
Sec motion ra |
+022 |
|
Pri motion dec |
+003 |
|
Sec motion dec |
+008 |
|
Notes |
|
|
rPM=0.757
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2061070456501028864 |
|