09027+3856 SKF 866

 
 
09h 02m 41.66s +38 56' 05.7" P.A. 136.00 sep 2.2 mag 16.90,16.30 Sp M0+WD:
 
 
Coord 2000
09027+3856
Discov num
SKF 866
Comp
Coord arcsec 2000
09 02 41.66 +38 56 05.7
Date first
2001
Date last
2015
Obs
4
Pa first
143
Pa last
136
P.A. Now (θ)
136°
Sep first
2.1
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
16.90
Mag sec
16.30
delta mag (ΔM)
0.6
Spectral class
M0+WD: (red/Wolf-Rayet)
Pri motion ra
-015
Sec motion ra
Pri motion dec
+003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
136.1
Precise sep
2.164
Constellation
Lynx
SAO
61215
Gaia DR2
719281097936124544
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09027+3856 SKF 866 2002 2 143 2.1 16.90 16.30 M0+WD: 090241.66+385605.7
09027+3856 SKF 866 2015 3 136 2.2 16.90 16.30 M0+WD: 090241.66+385605.7

If you need more information about this double, apply for a data request form to the WDS.