19095+3621 GRV 247
19h 09m 35.37s +36° 21' 57.1" P.A. 34.00 sep 22.8 mag 11.40,13.40
| Coord 2000 |
19095+3621 |
|
Discov num |
GRV 247 |
|
Comp |
|
|
Coord arcsec 2000 |
19 09 35.37 +36 21 57.1 |
|
| Date first |
1955 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
35 |
|
Pa last |
34.1 |
|
P.A. Now (θ) |
34.1° |
|
| Sep first |
23.1 |
|
Sep last |
22.818 |
|
Sep. Now (ρ) |
22.818" |
|
| Mag pri |
11.40 |
|
Mag sec |
13.40 |
|
delta mag (ΔM) |
2 |
|
Spectral class |
|
|
| Pri motion ra |
-010 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
-014 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=0.946
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Tycho2 |
2652-00209-1 |
|
Gaia DR2 |
2098723163468683648 |
|
