19215+3728 DEA 223
19h 21m 32.92s +37° 28' 41.6" P.A. 183.00 sep 9.8 mag 14.70,15.60
| Coord 2000 |
19215+3728 |
|
Discov num |
DEA 223 |
|
Comp |
|
|
Coord arcsec 2000 |
19 21 32.92 +37 28 41.6 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
184 |
|
Pa last |
183.3 |
|
P.A. Now (θ) |
183.3° |
|
| Sep first |
9.8 |
|
Sep last |
9.845 |
|
Sep. Now (ρ) |
9.845" |
|
| Mag pri |
14.70 |
|
Mag sec |
15.60 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
-009 |
|
Sec motion dec |
-006 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.343
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Gaia DR2 |
2051081324639446656 |
|