19163+3944 DEA 286
19h 16m 22.02s +39° 44' 11.1" P.A. 118.00 sep 11.7 mag 15.70,18.00
Coord 2000 |
19163+3944 |
|
Discov num |
DEA 286 |
|
Comp |
|
|
Coord arcsec 2000 |
19 16 22.02 +39 44 11.1 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
118 |
|
Pa last |
118.4 |
|
P.A. Now (θ) |
118.4° |
|
Sep first |
11.6 |
|
Sep last |
11.723 |
|
Sep. Now (ρ) |
11.723" |
|
Mag pri |
15.70 |
|
Mag sec |
18.00 |
|
delta mag (ΔM) |
2.3 |
|
Spectral class |
|
|
Pri motion ra |
-005 |
|
Sec motion ra |
-006 |
|
Pri motion dec |
+000 |
|
Sec motion dec |
-004 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.572
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lyra |
|
Gaia DR2 |
2101220875929125376 |
|