19169+3905 DEA 218
19h 16m 59.53s +39° 05' 01.3" P.A. 229.00 sep 10.2 mag 15.30,14.00
| Coord 2000 |
19169+3905 |
|
Discov num |
DEA 218 |
|
Comp |
|
|
Coord arcsec 2000 |
19 16 59.53 +39 05 01.3 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
231 |
|
Pa last |
229.4 |
|
P.A. Now (θ) |
229.4° |
|
| Sep first |
9.8 |
|
Sep last |
10.17 |
|
Sep. Now (ρ) |
10.17" |
|
| Mag pri |
15.30 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
|
|
| Pri motion ra |
+008 |
|
Sec motion ra |
-014 |
|
| Pri motion dec |
-041 |
|
Sec motion dec |
-023 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.68
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Gaia DR2 |
2099499315598490624 |
|