19209+2140 LDS 1021
19h 20m 47.71s +21° 41' 38.1" P.A. 340.00 sep 70.9 mag 10.75,12.60 Sp G5
| Coord 2000 |
19209+2140 |
|
Discov num |
LDS1021 |
|
Comp |
|
|
Coord arcsec 2000 |
19 20 47.71 +21 41 38.1 |
|
| Date first |
1936 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
339 |
|
Pa last |
339.5 |
|
P.A. Now (θ) |
339.5° |
|
| Sep first |
72.0 |
|
Sep last |
70.914 |
|
Sep. Now (ρ) |
70.914" |
|
| Mag pri |
10.75 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
1.85 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
+180 |
|
Sec motion ra |
+181 |
|
| Pri motion dec |
+046 |
|
Sec motion dec |
+043 |
|
| Notes |
|
|
rPM=0.017 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
1612-01549-1 |
|
Gaia DR2 |
2019042689699302144 |
|
HD |
344264 |
|
