19048+2829 COH 1
19h 04m 55.99s +28° 28' 27.1" P.A. 314.00 sep 9.4 mag 10.83,11.13
| Coord 2000 |
19048+2829 |
|
Discov num |
COH 1 |
|
Comp |
|
|
Coord arcsec 2000 |
19 04 55.99 +28 28 27.1 |
|
| Date first |
1895 |
|
Date last |
2021 |
|
Obs |
14 |
|
| Pa first |
315 |
|
Pa last |
314.3 |
|
P.A. Now (θ) |
314.3° |
|
| Sep first |
9.2 |
|
Sep last |
9.443 |
|
Sep. Now (ρ) |
9.443" |
|
| Mag pri |
10.83 |
|
Mag sec |
11.13 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
+006 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-002 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.368
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Tycho2 |
2134-02257-1 |
|
Gaia DR2 |
2037627288045242624 |
|
