15573+1615 CVR1654

 
 
15h 57m 18.69s +16 15' 22.1" P.A. 316 sep 3.2 mag 17.30,17.70 Sp M0+M1
 
 
Coord 2000
15573+1615
Discov num
CVR1654
Comp
Coord arcsec 2000
15 57 18.69 +16 15 22.1
Date first
2004
Date last
2004
Obs
2
Pa first
313
Pa last
316
P.A. Now (θ)
316°
Sep first
3.2
Sep last
3.2
Sep. Now (ρ)
3.2"
Mag pri
17.30
Mag sec
17.70
delta mag (ΔM)
0.4
Spectral class
M0+M1 (red/red)
Pri motion ra
+007
Sec motion ra
Pri motion dec
-006
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Serpens
last precise pa
315.5
last precise sep
3.19
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15573+1615 CVR1654 2004 1 316 3.2 17.30 17.70 M0+M1 R 155718.69+161522.1

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