19370+4001 KOI 3453
19h 36m 57.56s +40° 00' 43.6" P.A. 137.00 sep 3.3 mag 14.10,18.00
| Coord 2000 |
19370+4001 |
|
Discov num |
KOI3453 |
|
Comp |
|
|
Coord arcsec 2000 |
19 36 57.56 +40 00 43.6 |
|
| Date first |
2010 |
|
Date last |
2010 |
|
Obs |
1 |
|
| Pa first |
137 |
|
Pa last |
136.8 |
|
P.A. Now (θ) |
136.8° |
|
| Sep first |
3.3 |
|
Sep last |
3.317 |
|
Sep. Now (ρ) |
3.317" |
|
| Mag pri |
14.10 |
|
Mag sec |
18.00 |
|
delta mag (ΔM) |
3.9 |
|
Spectral class |
|
|
| Pri motion ra |
-009 |
|
Sec motion ra |
|
|
| Pri motion dec |
+026 |
|
Sec motion dec |
|
|
| Notes |
K
(K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2076513406550195840 |
|
