10537+4916 SLW 536

 
 
10h 53m 40.29s +49 16' 11.2" P.A. 134 sep 20.7 mag 14.30,17.63 Sp K0.6+M1.1
 
 
Coord 2000
10537+4916
Discov num
SLW 536
Comp
Coord arcsec 2000
10 53 40.29 +49 16 11.2
Date first
1998
Date last
2010
Obs
3
Pa first
134
Pa last
134
P.A. Now (θ)
134°
Sep first
20.7
Sep last
20.7
Sep. Now (ρ)
20.7"
Mag pri
14.30
Mag sec
17.63
delta mag (ΔM)
3.33
Spectral class
K0.6+M1.1 (yellow-orange/red)
Pri motion ra
-038
Sec motion ra
-038
Pri motion dec
-010
Sec motion dec
-011
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.025 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
133.8
Precise sep
20.68
Constellation
Ursa Major
last precise pa
133.8
last precise sep
20.68
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10537+4916 SLW 536 2001 1 134 20.7 14.30 17.63 K0.6 M1.1 V R 105340.29+491611.2
10537+4916 SLW 536 2010 3 134 20.6 14.30 17.63 K0.6+M1.1 V R 105340.29+491611.2

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