16574+0426 HEI 893

 
 
16h 57m 26.48s +04 26' 05.5" P.A. 267 sep 2.8 mag 11.00,11.40
 
 
Coord 2000
16574+0426
Discov num
HEI 893
Comp
Coord arcsec 2000
16 57 26.48 +04 26 05.5
Date first
1995
Date last
2001
Obs
2
Pa first
279
Pa last
267
P.A. Now (θ)
267°
Sep first
2.0
Sep last
2.8
Sep. Now (ρ)
2.8"
Mag pri
11.00
Mag sec
11.40
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
+046
Sec motion ra
Pri motion dec
+001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
266.6
Precise sep
2.83
Constellation
Ophiuchus
Gaia DR2
34242286592
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16574+0426 HEI 893 2001 2 267 2.8 11.00 11.40 165726.48+042605.5

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