19277+4158 KOI 4574
19h 27m 42.74s +41° 58' 06.3" P.A. 83.00 sep 2.6 mag 14.40,18.50
| Coord 2000 |
19277+4158 |
|
Discov num |
KOI4574 |
|
Comp |
|
|
Coord arcsec 2000 |
19 27 42.74 +41 58 06.3 |
|
| Date first |
2010 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
84 |
|
Pa last |
82.9 |
|
P.A. Now (θ) |
82.9° |
|
| Sep first |
2.5 |
|
Sep last |
2.579 |
|
Sep. Now (ρ) |
2.579" |
|
| Mag pri |
14.40 |
|
Mag sec |
18.50 |
|
delta mag (ΔM) |
4.1 |
|
Spectral class |
|
|
| Pri motion ra |
-034 |
|
Sec motion ra |
|
|
| Pri motion dec |
+000 |
|
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 |
Lyra |
|
Gaia DR2 |
2101694181327177344 |
|
