19127+3856 DEA 490
19h 12m 47.70s +38° 56' 10.2" P.A. 354.00 sep 116.7 mag 12.20,13.10
| Coord 2000 |
19127+3856 |
|
Discov num |
DEA 490 |
|
Comp |
|
|
Coord arcsec 2000 |
19 12 47.70 +38 56 10.2 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
354 |
|
Pa last |
353.8 |
|
P.A. Now (θ) |
353.8° |
|
| Sep first |
116.6 |
|
Sep last |
116.727 |
|
Sep. Now (ρ) |
116.727" |
|
| Mag pri |
12.20 |
|
Mag sec |
13.10 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
| Pri motion ra |
-007 |
|
Sec motion ra |
-007 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-002 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.248 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Gaia DR2 |
2099669052704395264 |
|
