08497+2621 SLW 302

 
 
08h 49m 43.44s +26 21' 12.8" P.A. 68.00 sep 164.0 mag 16.40,19.00 Sp M1.2+M3.5
 
 
Coord 2000
08497+2621
Discov num
SLW 302
Comp
Coord arcsec 2000
08 49 43.44 +26 21 12.8
Date first
1998
Date last
2015
Obs
5
Pa first
68
Pa last
68
P.A. Now (θ)
68°
Sep first
163.9
Sep last
164.0
Sep. Now (ρ)
164"
Mag pri
16.40
Mag sec
19.00
delta mag (ΔM)
2.6
Spectral class
M1.2+M3.5 (red/red)
Pri motion ra
-035
Sec motion ra
-034
Pri motion dec
-018
Sec motion dec
-021
Notes
V R (Proper motion indicates physical, Red magnitudes)
Visually invisible, K-band or other infrared star rPM=0.079 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
68.3
Precise sep
163.989
Constellation
Cancer
Gaia DR2
9967944704
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08497+2621 SLW 302 2004 1 68 163.9 16.42 19.03 M1.2 M3.5 V R 084943.44+262112.8
08497+2621 SLW 302 2010 3 68 164.0 16.40 19.00 M1.2+M3.5 V R 084943.44+262112.8
08497+2621 SLW 302 2015 4 68 164.0 16.40 19.00 M1.2+M3.5 V R 084943.44+262112.8

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