01580+6221 CVR  36

 
 
01h 57m 58.08s +62 20' 39.8" P.A. 302.00 sep 117.3 mag 16.50,18.80 Sp M1+M2
 
 
Coord 2000
01580+6221
Discov num
CVR  36
Comp
Coord arcsec 2000
01 57 58.08 +62 20 39.8
Date first
1999
Date last
2015
Obs
5
Pa first
302
Pa last
302
P.A. Now (θ)
302°
Sep first
117.1
Sep last
117.3
Sep. Now (ρ)
117.3"
Mag pri
16.50
Mag sec
18.80
delta mag (ΔM)
2.3
Spectral class
M1+M2 (red/red)
Pri motion ra
-003
Sec motion ra
+001
Pri motion dec
-114
Sec motion dec
-114
Notes
V R (Proper motion indicates physical, Red magnitudes)
Visually invisible, K-band or other infrared star rPM=0.035 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
302.3
Precise sep
117.302
Constellation
Cassiopeia
Gaia DR2
0667253888
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01580+6221 CVR 36 2005 1 302 117.3 16.50 18.80 M1+M2 V R 015758.08+622039.8
01580+6221 CVR 36 2010 3 302 117.3 16.50 18.80 M1+M2 V R 015758.08+622039.8
01580+6221 CVR 36 2015 4 302 117.3 16.50 18.80 M1+M2 V R 015758.08+622039.8

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WDS 01580+6221 CVR 36 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
CVR Chivers, J.

 
 
WDS 01580+6221 CVR 36 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01580+6221 CVR 36 : MEASURES
 
 
No records found.

 
 
WDS 01580+6221 CVR 36 : Virtual Eyepiece
 
 

01580+6221 A mag 16.5 Sp M1 01580+6221 B sep 77.8 P.A. 323.70 mag 18.8 Sp M2 virtual eyepiece
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Radius:
 
 
WDS 01580+6221 CVR 36 : Aladin DSS image @ 01h 57m 58.08s +62 20' 39.8"