21324+0015 SKF1776

 
 
21h 32m 25.97s +00 14' 30.6" P.A. 28 sep 2.4 mag 19.70,20.20 Sp DA+M4e
 
 
Coord 2000
21324+0015
Discov num
SKF1776
Comp
Coord arcsec 2000
21 32 25.97 +00 14 30.6
Date first
2001
Date last
2015
Obs
3
Pa first
28
Pa last
28
P.A. Now (θ)
28°
Sep first
2.5
Sep last
2.4
Sep. Now (ρ)
2.4"
Mag pri
19.70
Mag sec
20.20
delta mag (ΔM)
0.5
Spectral class
DA+M4e
Pri motion ra
+002
Sec motion ra
Pri motion dec
+014
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
27.9
Precise sep
2.428
Constellation
Aquarius
SAO
126874
Gaia DR2
16851442304
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21324+0015 SKF1776 2009 2 28 2.4 19.70 20.20 DA+M4e 213225.97+001430.6
21324+0015 SKF1776 2015 3 28 2.4 19.70 20.20 DA+M4e 213225.97+001430.6

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