19018+3937 DEA 385
19h 01m 49.86s +39° 37' 55.3" P.A. 151.00 sep 18.9 mag 15.50,16.70
Coord 2000 |
19018+3937 |
|
Discov num |
DEA 385 |
|
Comp |
|
|
Coord arcsec 2000 |
19 01 49.86 +39 37 55.3 |
|
Date first |
1998 |
|
Date last |
2016 |
|
Obs |
7 |
|
Pa first |
151 |
|
Pa last |
151.1 |
|
P.A. Now (θ) |
151.1° |
|
Sep first |
18.9 |
|
Sep last |
18.89 |
|
Sep. Now (ρ) |
18.89" |
|
Mag pri |
15.50 |
|
Mag sec |
16.70 |
|
delta mag (ΔM) |
1.2 |
|
Spectral class |
|
|
Pri motion ra |
-004 |
|
Sec motion ra |
-003 |
|
Pri motion dec |
-026 |
|
Sec motion dec |
-026 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.038 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lyra |
|
Gaia DR2 |
2100333226446970752 |
|