11571+5914 CVR 636

 
 
11h 57m 07.27s +59 14' 12.1" P.A. 248 sep 19.5 mag 18.80,19.00 Sp M1+M2
 
 
Coord 2000
11571+5914
Discov num
CVR 636
Comp
Coord arcsec 2000
11 57 07.27 +59 14 12.1
Date first
2000
Date last
2015
Obs
4
Pa first
247
Pa last
248
P.A. Now (θ)
248°
Sep first
19.9
Sep last
19.5
Sep. Now (ρ)
19.5"
Mag pri
18.80
Mag sec
19.00
delta mag (ΔM)
0.2
Spectral class
M1+M2 (red/red)
Pri motion ra
-049
Sec motion ra
-044
Pri motion dec
-008
Sec motion dec
-006
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.108 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
247.5
Precise sep
19.481
Constellation
Ursa Major
Gaia DR2
846379999245738368
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11571+5914 CVR 636 2001 1 248 19.5 18.80 19.00 M1+M2 V R 115704.92+591404.8
11571+5914 CVR 636 2010 3 248 19.3 18.80 19.00 M1+M2 V R 115707.27+591412.1
11571+5914 CVR 636 2015 4 248 19.5 18.80 19.00 M1+M2 V R 115707.27+591412.1

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