19168+4016 KOI 636
19h 16m 45.94s +40° 15' 47.4" P.A. 343.00 sep 3.8 mag 12.10,17.40
| Coord 2000 |
19168+4016 |
|
Discov num |
KOI 636 |
|
Comp |
|
|
Coord arcsec 2000 |
19 16 45.94 +40 15 47.4 |
|
| Date first |
2010 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
340 |
|
Pa last |
343 |
|
P.A. Now (θ) |
343° |
|
| Sep first |
3.7 |
|
Sep last |
3.8 |
|
Sep. Now (ρ) |
3.8" |
|
| Mag pri |
12.10 |
|
Mag sec |
17.40 |
|
delta mag (ΔM) |
5.3 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
|
|
| Pri motion dec |
+005 |
|
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 |
2101270216513701760 |
|
