10040+1909 CVR 100

 
 
10h 04m 01.25s +19 08' 51.7" P.A. 307 sep 110.3 mag 15.40,16.00 Sp M2+M2
 
 
Coord 2000
10040+1909
Discov num
CVR 100
Comp
Coord arcsec 2000
10 04 01.25 +19 08 51.7
Date first
1998
Date last
2010
Obs
4
Pa first
307
Pa last
307
P.A. Now (θ)
307°
Sep first
110.3
Sep last
110.3
Sep. Now (ρ)
110.3"
Mag pri
15.40
Mag sec
16.00
delta mag (ΔM)
0.6
Spectral class
M2+M2 (red/red)
Pri motion ra
+065
Sec motion ra
+067
Pri motion dec
-016
Sec motion dec
-019
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.052 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
307.3
Precise sep
110.3
Constellation
Leo
last precise pa
307.3
last precise sep
110.3
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10040+1909 CVR 100 2005 1 307 110.3 15.40 16.00 M2+M2 V R 100401.25+190851.7
10040+1909 CVR 100 2010 4 307 110.3 15.40 16.00 M2+M2 V R 100401.25+190851.7

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