19492+1830 GRV 283
19h 49m 13.45s +18° 30' 20.1" P.A. 342.00 sep 34.2 mag 12.46,13.98
| Coord 2000 |
19492+1830 |
|
Discov num |
GRV 283 |
|
Comp |
|
|
Coord arcsec 2000 |
19 49 13.45 +18 30 20.1 |
|
| Date first |
1950 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
343 |
|
Pa last |
341.7 |
|
P.A. Now (θ) |
341.7° |
|
| Sep first |
33.8 |
|
Sep last |
34.211 |
|
Sep. Now (ρ) |
34.211" |
|
| Mag pri |
12.46 |
|
Mag sec |
13.98 |
|
delta mag (ΔM) |
1.52 |
|
Spectral class |
|
|
| Pri motion ra |
+011 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
+001 |
|
| Notes |
|
|
rPM=1.321
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagitta |
|
Gaia DR2 |
1821551052491832960 |
|
