19374+3857 KOI 4
19h 37m 25.57s +38° 56' 50.6" P.A. 76.00 sep 3.4 mag 11.40,15.90
| Coord 2000 |
19374+3857 |
|
Discov num |
KOI 4 |
|
Comp |
|
|
Coord arcsec 2000 |
19 37 25.57 +38 56 50.6 |
|
| Date first |
2010 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
75 |
|
Pa last |
75.9 |
|
P.A. Now (θ) |
75.9° |
|
| Sep first |
3.4 |
|
Sep last |
3.38 |
|
Sep. Now (ρ) |
3.38" |
|
| Mag pri |
11.40 |
|
Mag sec |
15.90 |
|
delta mag (ΔM) |
4.5 |
|
Spectral class |
|
|
| Pri motion ra |
-000 |
|
Sec motion ra |
|
|
| Pri motion dec |
-004 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3135-00652-1 |
|
Gaia DR2 |
2052194374009877376 |
|
