01500+2706 STF 172

 
 
01h 50m 02.41s +27 06' 13.9" P.A. 194 sep 17.8 mag 10.24,10.39 Sp F8
 
 
Coord 2000
01500+2706
Discov num
STF 172
Comp
Coord arcsec 2000
01 50 02.41 +27 06 13.9
Date first
1830
Date last
2011
Obs
17
Pa first
195
Pa last
194
P.A. Now (θ)
194°
Sep first
17.5
Sep last
17.8
Sep. Now (ρ)
17.8"
Mag pri
10.24
Mag sec
10.39
delta mag (ΔM)
0.15
Spectral class
F8 (yellow-white)
Pri motion ra
-006
Sec motion ra
-005
Pri motion dec
-008
Sec motion dec
-010
Notes
rPM=0.2 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
194.3
Precise sep
17.81
Constellation
Triangulum
SAO
74962
Tycho2
1759-00866-1
last precise pa
194.3
last precise sep
17.81
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01500+2706 STF 172 2005 14 194 17.8 10.24 10.39 F8 D 015002.41+270613.9
01500+2706 STF 172 2011 16 194 17.8 10.24 10.39 F8 D 015002.41+270613.9

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