21014+0542 ELP  47

 
 
21h 01m 24.59s +05 42' 12.8" P.A. 24 sep 6 mag 9.39,11.66
 
 
Coord 2000
21014+0542
Discov num
ELP  47
Comp
Coord arcsec 2000
21 01 24.59 +05 42 12.8
Date first
2000
Date last
2010
Obs
4
Pa first
26
Pa last
24
P.A. Now (θ)
24°
Sep first
6.3
Sep last
6.0
Sep. Now (ρ)
6"
Mag pri
9.39
Mag sec
11.66
delta mag (ΔM)
2.27
Spectral class
Pri motion ra
+019
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
24.2
Precise sep
5.99
Constellation
Equuleus
last precise pa
24.2
last precise sep
5.99
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21014+0542 ELP 47 2009 3 25 6.2 9.39 11.66 K 210124.59+054212.8
21014+0542 ELP 47 2010 4 27 5.8 9.39 11.66 K 210124.59+054212.8

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