20349+2757 GRV 358
20h 34m 59.11s +27° 57' 24.7" P.A. 72.00 sep 17.8 mag 12.10,13.20
Coord 2000 |
20349+2757 |
|
Discov num |
GRV 358 |
|
Comp |
|
|
Coord arcsec 2000 |
20 34 59.11 +27 57 24.7 |
|
Date first |
2000 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
72 |
|
Pa last |
71.6 |
|
P.A. Now (θ) |
71.6° |
|
Sep first |
17.8 |
|
Sep last |
17.781 |
|
Sep. Now (ρ) |
17.781" |
|
Mag pri |
12.10 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
|
|
Pri motion ra |
-027 |
|
Sec motion ra |
-024 |
|
Pri motion dec |
-018 |
|
Sec motion dec |
-017 |
|
Notes |
|
|
rPM=0.097 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Vulpecula |
|
Gaia DR2 |
1857265530932375808 |
|