18187+1028 HEI 802

 
 
18h 18m 41.13s +10 28' 09.6" P.A. 224 sep 1.1 mag 10.19,11.48
 
 
Coord 2000
18187+1028
Discov num
HEI 802
Comp
Coord arcsec 2000
18 18 41.13 +10 28 09.6
Date first
1990
Date last
1996
Obs
3
Pa first
221
Pa last
224
P.A. Now (θ)
224°
Sep first
1.1
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
10.19
Mag sec
11.48
delta mag (ΔM)
1.29
Spectral class
Pri motion ra
+027
Sec motion ra
+027
Pri motion dec
+045
Sec motion dec
+045
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
223.6
Precise sep
1.14
Constellation
Ophiuchus
Tycho2
1014-00835-1
last precise pa
223.6
last precise sep
1.14
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18187+1028 HEI 802 1996 3 224 1.1 10.19 11.48 181841.13+102809.6

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