19092+4649 DEA 477
19h 09m 17.83s +46° 49' 33.5" P.A. 201.00 sep 54.8 mag 17.00,17.80
Coord 2000 |
19092+4649 |
|
Discov num |
DEA 477 |
|
Comp |
|
|
Coord arcsec 2000 |
19 09 17.83 +46 49 33.5 |
|
Date first |
1998 |
|
Date last |
2016 |
|
Obs |
10 |
|
Pa first |
201 |
|
Pa last |
200.9 |
|
P.A. Now (θ) |
200.9° |
|
Sep first |
54.9 |
|
Sep last |
54.841 |
|
Sep. Now (ρ) |
54.841" |
|
Mag pri |
17.00 |
|
Mag sec |
17.80 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
|
|
Pri motion ra |
-008 |
|
Sec motion ra |
-009 |
|
Pri motion dec |
+087 |
|
Sec motion dec |
+087 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.011 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lyra |
|
Gaia DR2 |
2130446960145919872 |
|