01001+4443 STF  79 (164 And)

 
 
01h 00m 03.56s +44 42' 47.7" P.A. 195 sep 7.9 mag 6.04,6.77 Sp B9.5V+A2V dist. 119.05 pc (388.34 l.y.)
 
 
Coord 2000
01001+4443
Discov num
STF  79
Comp
Coord arcsec 2000
01 00 03.56 +44 42 47.7
Date first
1794
Date last
2016
Obs
132
Pa first
180
Pa last
195
P.A. Now (θ)
195°
Sep first
8.0
Sep last
7.9
Sep. Now (ρ)
7.9"
Mag pri
6.04
Mag sec
6.77
delta mag (ΔM)
0.73
Spectral class
B9.5V+A2V (blue-white/white)
Pri motion ra
+015
Sec motion ra
+015
Pri motion dec
-025
Sec motion dec
-025
Notes
N V (See Notes, Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
194.5
Precise sep
7.885
Name
164 And
Constellation
Andromeda
SAO
36833
HIP
4675
Tycho2
2811-02322-1
HD
5789
HR
283
BD
BD+43 193
Flamsteed
164 Andromedae
Flamsteed name
164 An
Distance
119.05
Distance ly
388.34
last precise pa
194.5
last precise sep
7.885
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01001+4443 STF 79 2007 110 194 7.8 6.04 6.77 B9.5V A2V N D 010003.56+444247.7
01001+4443 STF 79 2008 112 194 7.8 6.04 6.77 B9.5V A2V N D 010003.56+444247.7
01001+4443 STF 79 2010 115 194 7.9 6.04 6.77 B9.5V A2V N D 010003.56+444247.7
01001+4443 STF 79 2011 117 193 7.9 6.04 6.77 B9.5V A2V N D 010003.56+444247.7
01001+4443 STF 79 2013 121 194 7.9 6.04 6.77 B9.5V A2V N D 010003.56+444247.7
01001+4443 STF 79 2015 125 193 8.0 6.04 6.77 B9.5V+A2V N 010003.56+444247.7
01001+4443 STF 79 2016 130 195 7.9 6.04 6.77 B9.5V+A2V NV 010003.56+444247.7

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