18394+4346 DEA 410
18h 39m 26.54s +43° 46' 25.3" P.A. 49.00 sep 21.2 mag 14.90,18.00
| Coord 2000 |
18394+4346 |
|
Discov num |
DEA 410 |
|
Comp |
|
|
Coord arcsec 2000 |
18 39 26.54 +43 46 25.3 |
|
| Date first |
2000 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
49 |
|
Pa last |
49.3 |
|
P.A. Now (θ) |
49.3° |
|
| Sep first |
21.2 |
|
Sep last |
21.168 |
|
Sep. Now (ρ) |
21.168" |
|
| Mag pri |
14.90 |
|
Mag sec |
18.00 |
|
delta mag (ΔM) |
3.1 |
|
Spectral class |
|
|
| Pri motion ra |
-009 |
|
Sec motion ra |
-007 |
|
| Pri motion dec |
+011 |
|
Sec motion dec |
+005 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.445
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Gaia DR2 |
2117134416952664448 |
|
