20163+3829 SLE 981
20h 16m 17.61s +38° 29' 05.0" P.A. 260.00 sep 11.3 mag 11.90,12.00
Coord 2000 |
20163+3829 |
|
Discov num |
SLE 981 |
|
Comp |
|
|
Coord arcsec 2000 |
20 16 17.61 +38 29 05.0 |
|
Date first |
1985 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
259 |
|
Pa last |
259.7 |
|
P.A. Now (θ) |
259.7° |
|
Sep first |
11.3 |
|
Sep last |
11.283 |
|
Sep. Now (ρ) |
11.283" |
|
Mag pri |
11.90 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
Pri motion ra |
-007 |
|
Sec motion ra |
-005 |
|
Pri motion dec |
-004 |
|
Sec motion dec |
-005 |
|
Notes |
|
|
rPM=0.277 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2061316708437641472 |
|