19229+4405 KOI 521
19h 22m 56.43s +44° 05' 28.7" P.A. 153.00 sep 3.3 mag 13.80,14.20
Coord 2000 |
19229+4405 |
|
Discov num |
KOI 521 |
|
Comp |
|
|
Coord arcsec 2000 |
19 22 56.43 +44 05 28.7 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
152 |
|
Pa last |
153 |
|
P.A. Now (θ) |
153° |
|
Sep first |
3.4 |
|
Sep last |
3.314 |
|
Sep. Now (ρ) |
3.314" |
|
Mag pri |
13.80 |
|
Mag sec |
14.20 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
Pri motion ra |
+003 |
|
Sec motion ra |
|
|
Pri motion dec |
-016 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2126119862195142272 |
|