10279+5501 LDS2859

 
 
10h 27m 52.57s +55 01' 55.2" P.A. 55 sep 8.8 mag 16.80,17.00
 
 
Coord 2000
10279+5501
Discov num
LDS2859
Comp
Coord arcsec 2000
10 27 52.57 +55 01 55.2
Date first
1955
Date last
2015
Obs
5
Pa first
54
Pa last
55
P.A. Now (θ)
55°
Sep first
8.5
Sep last
8.8
Sep. Now (ρ)
8.8"
Mag pri
16.80
Mag sec
17.00
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
-060
Sec motion ra
-041
Pri motion dec
-009
Sec motion dec
+005
Notes
rPM=0.389
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
55
Precise sep
8.767
Constellation
Ursa Major
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10279+5501 LDS2859 2000 2 55 8.8 16.80 17.00 D 102752.57+550155.2
10279+5501 LDS2859 2003 3 55 8.8 16.80 17.00 D 102752.57+550155.2
10279+5501 LDS2859 2010 4 54 7.8 16.80 17.00 102752.57+550155.2
10279+5501 LDS2859 2015 5 55 8.8 16.80 17.00 102752.57+550155.2

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