22280+5742 KR   60BC

 
 
22h 27m 59.97s +57 41' 44.4" P.A. 62 sep 141.2 mag 11.41,10.53 Sp M4.5
 
 
Coord 2000
22280+5742
Discov num
KR   60
Comp
BC
Coord arcsec 2000
22 27 59.97 +57 41 44.4
Date first
1898
Date last
2016
Obs
60
Pa first
53
Pa last
62
P.A. Now (θ)
62°
Sep first
34.1
Sep last
141.2
Sep. Now (ρ)
141.2"
Mag pri
11.41
Mag sec
10.53
delta mag (ΔM)
0.88
Spectral class
M4.5 (red)
Pri motion ra
-713
Sec motion ra
+003
Pri motion dec
-321
Sec motion dec
-001
Notes
N L U (See Notes, Linear solution, Proper motion indicates non-physical)
rPM=1.003
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 2016 84 62 139.8 9.93 10.53 0.60
Show 22280+5742 KR 60 AD 1900 2016 10 56 119.3 9.93 14.30 4.37
Show 22280+5742 KR 60 AE 1900 2016 18 77 163.0 9.93 13.33 3.40
Show 22280+5742 KR 60 AF 1901 2016 17 46 71.9 9.93 14.43 4.50
Show 22280+5742 KR 60 AG 1912 2016 7 114 68.4 9.93 15.14 5.21
Show 22280+5742 KR 60 AH 1912 2016 9 267 50.2 9.93 13.02 3.09
Show 22280+5742 KR 60 AI 1873 2016 19 119 238.2 9.93 8.31 1.62
Show 22280+5742 HEL 4 AJ 1999 2016 11 113 32.5 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 2016 6 13 107.0 9.93 15.44 5.51
Show 22280+5742 FYM 118 AM 1999 2016 6 356 78.4 9.93 15.60 5.67
Show 22280+5742 FYM 118 AO 1999 2016 6 135 83.0 9.93 15.17 5.24
Show 22280+5742 FYM 118 AR 1999 2016 6 113 113.7 9.93 15.20 5.27
Show 22280+5742 FYM 118 AS 1999 2016 6 264 13.2 9.93 15.70 5.77
Show 22280+5742 FYM 118 AU 1999 2016 6 103 137.6 9.93 15.20 5.27
Show 22280+5742 KR 60 BC 1898 2016 60 62 141.2 11.41 10.53 0.88 <===
Show 22280+5742 HEL 4 BJ 1999 2016 7 112 33.9 11.41 15.70 4.29
Show 22280+5742 FYM 118 CD 2003 2016 4 272 24.5 10.53 14.30 3.77
Show 22280+5742 KR 60 CE 1900 2016 17 130 45.9 10.53 13.33 2.80
Show 22280+5742 FYM 118 CN 1999 2016 7 52 42.1 10.53 14.92 4.39
Show 22280+5742 FYM 118 CP 1999 2016 7 320 46.5 10.53 14.79 4.26
Show 22280+5742 FYM 118 EQ 1999 2016 7 206 14.2 13.33 15.70 2.37
20-fold system
20 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
62.3
Precise sep
141.167
Constellation
Cepheus
last precise pa
62.3
last precise sep
141.167
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22280+5742 KR 60 BC 1973 56 62 103.8 11.30 10.10 NL 222800.52+574147.7
22280+5742 KR 60 BC 2012 57 62 136.0 11.41 10.53 NL 222800.52+574147.7
22280+5742 KR 60 BC 2016 60 62 141.2 11.41 10.53 M4.5 NL U 222759.97+574144.4

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