22280+5742 HEL   4BJ

 
 
22H 27M 59.97S +57 41' 44.4" P.A. 137 SEP 25.1 MAG 11.41,15.70 SP M4.5
 
 
Coord 2000
22280+5742
Discov num
HEL   4
Comp
BJ
Coord arcsec 2000
22 27 59.97 +57 41 44.4
Date first
1999
Date last
2002
Obs
6
Pa first
138
Pa last
137
P.A. Now (θ)
137°
Sep first
25.9
Sep last
25.1
Sep. Now (ρ)
25.1"
Mag pri
11.41
Mag sec
15.70
delta mag (ΔM)
4.29
Spectral class
M4.5 (red)
Pri motion ra
-713
Sec motion ra
-001
Pri motion dec
-321
Sec motion dec
+001
Notes
N U (See Notes, Proper motion indicates non-physical)
This double is not physical.
 
 
22280+5742 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show DO Cep 22280+5742 KR 60 AB 1890 2016 291 244 1.6 9.93 11.41 1.48 Y
Show 22280+5742 KR 60 AC 1890 2012 81 62 136.8 9.93 10.53 0.60
Show 22280+5742 KR 60 AD 1900 2011 8 56 115.6 9.93 14.30 4.37
Show 22280+5742 KR 60 AE 1900 2012 15 78 160.1 9.93 13.33 3.40
Show 22280+5742 KR 60 AF 1901 2012 14 46 69.3 9.93 14.43 4.50
Show 22280+5742 KR 60 AG 1912 2009 4 117 65.5 9.93 15.14 5.21
Show 22280+5742 KR 60 AH 1912 2011 6 266 53.8 9.93 13.02 3.09
Show 22280+5742 KR 60 AI 1873 2009 16 120 237.6 9.93 8.31 1.62
Show 22280+5742 HEL 4 AJ 1999 2012 8 118 29.8 9.93 15.70 5.77
Show 22280+5742 HZE 5 AK 2006 2006 1 0 7.2 4.78 16.00 11.22
Show 22280+5742 FYM 118 AL 1999 2012 3 12 105.4 9.93 15.44 5.51
Show 22280+5742 FYM 118 AM 1999 2012 3 354 77.5 9.93 15.60 5.67
Show 22280+5742 FYM 118 AO 1999 2012 3 137 82.0 9.93 15.17 5.24
Show 22280+5742 FYM 118 AR 1999 2012 3 115 111.6 9.93 15.20 5.27
Show 22280+5742 FYM 118 AS 1999 2012 3 262 16.4 9.93 15.70 5.77
Show 22280+5742 FYM 118 AU 1999 2012 3 104 135.3 9.93 15.20 5.27
Show 22280+5742 KR 60 BC 1898 2012 59 62 136.0 11.41 10.53 0.88
Show 22280+5742 HEL 4 BJ 1999 2002 6 137 25.1 11.41 15.70 4.29 <===
Show 22280+5742 FYM 118 CD 2003 2012 2 274 24.0 10.53 14.30 3.77
Show 22280+5742 KR 60 CE 1900 2012 13 130 46.1 10.53 13.33 2.80
Show 22280+5742 FYM 118 CN 1999 2012 3 56 43.0 10.53 14.92 4.39
Show 22280+5742 FYM 118 CP 1999 2012 3 319 46.0 10.53 14.79 4.26
Show 22280+5742 FYM 118 EQ 1999 2012 3 206 13.6 13.33 15.70 2.37
20-fold system
20 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cepheus
last precise pa
137.4
last precise sep
25.14