00369+3343 H 5  17AB (Pi And)

 
 
00h 36m 52.84s +33 43' 09.7" P.A. 174 sep 35.6 mag 4.36,7.08 Sp B5V dist. 183.49 pc (598.54 l.y.)
 
 
Coord 2000
00369+3343
Discov num
H 5  17
Comp
AB
Coord arcsec 2000
00 36 52.84 +33 43 09.7
Date first
1821
Date last
2016
Obs
70
Pa first
175
Pa last
174
P.A. Now (θ)
174°
Sep first
35.8
Sep last
35.6
Sep. Now (ρ)
35.6"
Mag pri
4.36
Mag sec
7.08
delta mag (ΔM)
2.72
Spectral class
B5V (blue-white)
Pri motion ra
+015
Sec motion ra
+013
Pri motion dec
-004
Sec motion dec
-004
Notes
N (See Notes)
rPM=0.129 (< 0.3, Physical double)
This double is physical.
 
 
00369+3343 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 54033 00369+3343 MKT 1 Aa,Ab 1989 1992 32 102 0.0 4.36 Y
Show 54033 00369+3343 RBR 3 Aa,Ac 2001 2001 1 265 0.2 4.40 13.10 8.70
Show Pi And 54033 00369+3343 H 5 17 AB 1821 2016 70 174 35.6 4.36 7.08 2.72 <===
Show 54033 00369+3343 H 5 17 AC 1828 2009 9 356 55.4 4.36 13.01 8.65
Quintuple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
173.7
Precise sep
35.56
Name
Pi And
Cdsa2 id
H 5 17 AB
Constellation
Andromeda
SAO
54033
HIP
2912
Tycho2
2279-01665-1
HD
3369
HR
154
GC
729
BD
BD+32 101
Bayer
Pi Andromedae
Bayer name
Pi And
Flamsteed
29 Andromedae
Flamsteed name
29 And
Ra deg
0.6146777777777778
De deg
33.71936111111111
Distance
183.49
Distance ly
598.54
last precise pa
173.7
last precise sep
35.56
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00369+3343 H 5 17 AB 2007 53 171 36.9 4.36 7.08 B5V N D 003652.84+334309.7
00369+3343 H 5 17 AB 2008 57 175 36.7 4.36 7.08 B5V N D 003652.84+334309.7
00369+3343 H 5 17 AB 2010 58 173 35.9 4.36 7.08 B5V N D 003652.84+334309.7
00369+3343 H 5 17 AB 2012 61 174 37.7 4.36 7.08 B5V N D 003652.84+334309.7
00369+3343 H 5 17 AB 2014 64 174 35.6 4.36 7.08 B5V N D 003652.84+334309.7
00369+3343 H 5 17 AB 2015 66 174 35.7 4.36 7.08 B5V N 003652.84+334309.7
00369+3343 H 5 17 AB 2016 70 174 35.6 4.36 7.08 B5V N 003652.84+334309.7

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