18583+4136 DEA 195
18h 58m 20.01s +41° 36' 38.0" P.A. 7.00 sep 9.2 mag 14.70,17.80
| Coord 2000 |
18583+4136 |
|
Discov num |
DEA 195 |
|
Comp |
|
|
Coord arcsec 2000 |
18 58 20.01 +41 36 38.0 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
7 |
|
Pa last |
7.4 |
|
P.A. Now (θ) |
7.4° |
|
| Sep first |
9.2 |
|
Sep last |
9.156 |
|
Sep. Now (ρ) |
9.156" |
|
| Mag pri |
14.70 |
|
Mag sec |
17.80 |
|
delta mag (ΔM) |
3.1 |
|
Spectral class |
|
|
| Pri motion ra |
+005 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
+000 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.542
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Gaia DR2 |
2104098744534249600 |
|