19225+3841 KOI 491
19h 22m 29.12s +38° 41' 43.8" P.A. 125.00 sep 2.7 mag 12.90,17.60
| Coord 2000 |
19225+3841 |
|
Discov num |
KOI 491 |
|
Comp |
|
|
Coord arcsec 2000 |
19 22 29.12 +38 41 43.8 |
|
| Date first |
2010 |
|
Date last |
2010 |
|
Obs |
1 |
|
| Pa first |
125 |
|
Pa last |
124.6 |
|
P.A. Now (θ) |
124.6° |
|
| Sep first |
2.7 |
|
Sep last |
2.709 |
|
Sep. Now (ρ) |
2.709" |
|
| Mag pri |
12.90 |
|
Mag sec |
17.60 |
|
delta mag (ΔM) |
4.7 |
|
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 |
2052853531223086080 |
|
