19190+4158 KOI 3818
19h 18m 57.39s +41° 57' 54.8" P.A. 76.00 sep 3.7 mag 11.30,18.40
| Coord 2000 |
19190+4158 |
|
Discov num |
KOI3818 |
|
Comp |
|
|
Coord arcsec 2000 |
19 18 57.39 +41 57 54.8 |
|
| Date first |
2010 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
78 |
|
Pa last |
76 |
|
P.A. Now (θ) |
76° |
|
| Sep first |
3.6 |
|
Sep last |
3.73 |
|
Sep. Now (ρ) |
3.73" |
|
| Mag pri |
11.30 |
|
Mag sec |
18.40 |
|
delta mag (ΔM) |
7.1 |
|
Spectral class |
|
|
| Pri motion ra |
-005 |
|
Sec motion ra |
|
|
| Pri motion dec |
-006 |
|
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 |
|
Tycho2 |
3129-00304-1 |
|
Gaia DR2 |
2102620829109177856 |
|
