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
 
 
Name
Pi And
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
Distance
183.49
Distance ly
598.54
last precise pa
173.7
last precise sep
35.56