19077+4658 DEA 97
19h 07m 45.04s +46° 58' 58.8" P.A. 138.00 sep 7.9 mag 15.90,
| Coord 2000 |
19077+4658 |
|
Discov num |
DEA 97 |
|
Comp |
|
|
Coord arcsec 2000 |
19 07 45.04 +46 58 58.8 |
|
| Date first |
2012 |
|
Date last |
2013 |
|
Obs |
3 |
|
| Pa first |
137 |
|
Pa last |
138.3 |
|
P.A. Now (θ) |
138.3° |
|
| Sep first |
7.7 |
|
Sep last |
7.948 |
|
Sep. Now (ρ) |
7.948" |
|
| Mag pri |
15.90 |
|
Mag sec |
|
|
delta mag (ΔM) |
|
|
Spectral class |
|
|
| Pri motion ra |
-025 |
|
Sec motion ra |
-014 |
|
| Pri motion dec |
+023 |
|
Sec motion dec |
+026 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.336
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Gaia DR2 |
2130638962363211136 |
|
