12361+6231 LDS2654

 
 
12h 36m 03.24s +62 29' 44.6" P.A. 303 sep 16.5 mag 16.80,20.50 Sp M4+M5
 
 
Coord 2000
12361+6231
Discov num
LDS2654
Comp
Coord arcsec 2000
12 36 03.24 +62 29 44.6
Date first
1966
Date last
2015
Obs
4
Pa first
303
Pa last
303
P.A. Now (θ)
303°
Sep first
16.5
Sep last
16.5
Sep. Now (ρ)
16.5"
Mag pri
16.80
Mag sec
20.50
delta mag (ΔM)
3.7
Spectral class
M4+M5 (red/red)
Pri motion ra
+004
Sec motion ra
+008
Pri motion dec
-099
Sec motion dec
-097
Notes
V (Proper motion indicates physical)
rPM=0.045 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
302.9
Precise sep
16.451
Constellation
Ursa Major
Gaia DR2
63407127424
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12361+6231 LDS2654 2000 2 303 16.4 16.80 20.50 123603.24+622944.6
12361+6231 LDS2654 2001 2 303 16.4 16.80 20.50 M4+M5 V 123603.24+622944.6
12361+6231 LDS2654 2010 3 303 16.4 16.80 20.50 M4+M5 V 123603.24+622944.6
12361+6231 LDS2654 2015 4 303 16.5 16.80 20.50 M4+M5 V 123603.24+622944.6

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