18562+4431 KOI 245
18h 56m 14.29s +44° 31' 05.6" P.A. 196.00 sep 8.2 mag 10.00,16.10
Coord 2000 |
18562+4431 |
|
Discov num |
KOI 245 |
|
Comp |
|
|
Coord arcsec 2000 |
18 56 14.29 +44 31 05.6 |
|
Date first |
1998 |
|
Date last |
2017 |
|
Obs |
8 |
|
Pa first |
201 |
|
Pa last |
195.9 |
|
P.A. Now (θ) |
195.9° |
|
Sep first |
6.4 |
|
Sep last |
8.152 |
|
Sep. Now (ρ) |
8.152" |
|
Mag pri |
10.00 |
|
Mag sec |
16.10 |
|
delta mag (ΔM) |
6.1 |
|
Spectral class |
|
|
Pri motion ra |
-058 |
|
Sec motion ra |
|
|
Pri motion dec |
+049 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lyra |
|
Tycho2 |
3131-01199-1 |
|
Gaia DR2 |
2106674071344722688 |
|