19553+4327 KOI 3958 AC
19h 55m 20.81s +43° 26' 34.8" P.A. 289.00 sep 4.0 mag 12.60,17.30
| Coord 2000 |
19553+4327 |
|
Discov num |
KOI3958 |
|
Comp |
AC |
|
Coord arcsec 2000 |
19 55 20.81 +43 26 34.8 |
|
| Date first |
2010 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
289 |
|
Pa last |
288.6 |
|
P.A. Now (θ) |
288.6° |
|
| Sep first |
4.0 |
|
Sep last |
3.981 |
|
Sep. Now (ρ) |
3.981" |
|
| Mag pri |
12.60 |
|
Mag sec |
17.30 |
|
delta mag (ΔM) |
4.7 |
|
Spectral class |
|
|
| Pri motion ra |
-007 |
|
Sec motion ra |
|
|
| Pri motion dec |
-004 |
|
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.
19553+4327 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 55 21 +43 26 35 |
KOI 3958 AB |
2015 |
2 |
181 |
2.8 |
12.60 |
16.60 |
4.00 |
|
|
| Show |
|
|
19 55 21 +43 26 35 |
KOI 3958 AC |
2015 |
2 |
289 |
4.0 |
12.60 |
17.30 |
4.70 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2078602646135357568 |
|
