19587+4558 KOI 1397 AF
19h 58m 42.64s +45° 58' 20.4" P.A. 264.00 sep 3.6 mag 12.40,18.50
Coord 2000 |
19587+4558 |
|
Discov num |
KOI1397 |
|
Comp |
AF |
|
Coord arcsec 2000 |
19 58 42.64 +45 58 20.4 |
|
Date first |
2013 |
|
Date last |
2013 |
|
Obs |
1 |
|
Pa first |
264 |
|
Pa last |
263.7 |
|
P.A. Now (θ) |
263.7° |
|
Sep first |
3.6 |
|
Sep last |
3.591 |
|
Sep. Now (ρ) |
3.591" |
|
Mag pri |
12.40 |
|
Mag sec |
18.50 |
|
delta mag (ΔM) |
6.1 |
|
Spectral class |
|
|
Pri motion ra |
+016 |
|
Sec motion ra |
|
|
Pri motion dec |
+001 |
|
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.
19587+4558 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
19 58 43 +45 58 20 |
KOI 1397 AB |
2013 |
1 |
212 |
0.0 |
13.20 |
13.20 |
0.00 |
|
|
Show |
|
|
19 58 43 +45 58 20 |
KOI 1397 AC |
2013 |
1 |
61 |
1.7 |
12.40 |
18.50 |
6.10 |
|
|
Show |
|
|
19 58 43 +45 58 20 |
KOI 1397 AD |
2013 |
3 |
229 |
2.3 |
15.60 |
20.00 |
4.40 |
|
|
Show |
|
|
19 58 43 +45 58 20 |
KOI 1397 AE |
2013 |
1 |
155 |
3.5 |
12.40 |
19.40 |
7.00 |
|
|
Show |
|
|
19 58 43 +45 58 20 |
KOI 1397 AF |
2013 |
1 |
264 |
3.6 |
12.40 |
18.50 |
6.10 |
|
<=== |
Sextuple system
6 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2085274349558724224 |
|