18437+4405 KOI 1985
18h 43m 42.27s +44° 05' 16.5" P.A. 155.00 sep 2.8 mag 14.00,18.20
| Coord 2000 |
18437+4405 |
|
Discov num |
KOI1985 |
|
Comp |
|
|
Coord arcsec 2000 |
18 43 42.27 +44 05 16.5 |
|
| Date first |
2010 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
155 |
|
Pa last |
154.6 |
|
P.A. Now (θ) |
154.6° |
|
| Sep first |
2.8 |
|
Sep last |
2.782 |
|
Sep. Now (ρ) |
2.782" |
|
| Mag pri |
14.00 |
|
Mag sec |
18.20 |
|
delta mag (ΔM) |
4.2 |
|
Spectral class |
|
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-025 |
|
Sec motion dec |
-025 |
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Gaia DR2 |
2117335077826003840 |
|
