18418+1033 BPM 805

 
 
18h 41m 47.89s +10 32' 42.4" P.A. 245 sep 74.7 mag 12.88,15.37
 
 
Coord 2000
18418+1033
Discov num
BPM 805
Comp
Coord arcsec 2000
18 41 47.89 +10 32 42.4
Date first
1999
Date last
2010
Obs
4
Pa first
245
Pa last
245
P.A. Now (θ)
245°
Sep first
74.7
Sep last
74.7
Sep. Now (ρ)
74.7"
Mag pri
12.88
Mag sec
15.37
delta mag (ΔM)
2.49
Spectral class
Pri motion ra
-011
Sec motion ra
+027
Pri motion dec
-003
Sec motion dec
-003
Notes
N V (See Notes, Proper motion indicates physical)
rPM=1.399
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
244.9
Precise sep
74.67
Cdsa2 id
BPM 805
Constellation
Ophiuchus
Ra deg
18.69663611111111
De deg
10.545111111111112
last precise pa
244.9
last precise sep
74.67
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18418+1033 BPM 805 2000 2 245 74.5 12.88 15.37 NV 184147.89+103242.4
18418+1033 BPM 805 2001 3 245 74.5 12.88 15.37 NV 184147.89+103242.4
18418+1033 BPM 805 2010 4 245 74.9 12.88 15.37 NV 184147.89+103242.4

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