14180+4857 CVR1572

 
 
14h 18m 01.10s +48 57' 15.5" P.A. 303.00 sep 3.2 mag 18.80,18.80 Sp M2+M2
 
 
Coord 2000
14180+4857
Discov num
CVR1572
Comp
Coord arcsec 2000
14 18 01.10 +48 57 15.5
Date first
2000
Date last
2015
Obs
4
Pa first
305
Pa last
303
P.A. Now (θ)
303°
Sep first
2.9
Sep last
3.2
Sep. Now (ρ)
3.2"
Mag pri
18.80
Mag sec
18.80
delta mag (ΔM)
0
Spectral class
M2+M2 (red/red)
Pri motion ra
-048
Sec motion ra
-064
Pri motion dec
+013
Sec motion dec
+007
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.265 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
302.7
Precise sep
3.246
Constellation
Bootes
Gaia DR2
53640870784
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14180+4857 CVR1572 2003 1 303 3.3 18.80 18.80 M3+M3 R 141801.10+485715.5
14180+4857 CVR1572 2015 4 303 3.2 18.80 18.80 M3+M3 R 141801.10+485715.5

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