00369+3343 H 5 17 AB (Pi And)

 
 
00h 36m 52.84s +33 43' 09.7" P.A. 175.00 sep 36.2 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 2019 Obs 77
Pa first 175 Pa last 174.5 P.A. Now (θ) 174.5°
Sep first 35.8 Sep last 36.22 Sep. Now (ρ) 36.22"
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 wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 54033 00 36 53 +33 43 10 MKT 1 Aa,Ab 1992 32 102 0.0 4.90 5.30 0.40 Y
Show 54033 00 36 53 +33 43 10 RBR 3 Aa,Ac 2001 1 265 0.2 4.40 13.10 8.70
Show Pi And 54033 00 36 53 +33 43 10 H 5 17 AB 2019 77 175 36.2 4.36 7.08 2.72 <===
Show 54033 00 36 53 +33 43 10 H 5 17 AC 2016 11 356 55.2 4.36 13.01 8.65
Quintuple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name Pi And Var name NSV227 And Constellation Andromeda SAO 54033
HIP 2912 Tycho2 2279-01665-1 Gaia DR2 364936228611467520 HD 3369
HR 154 GC 729 ADS 513 BD BD+32 101
Bayer Pi Andromedae Bayer name Pi And Flamsteed 29 Andromedae Flamsteed name 29 And
FK5 18 Distance 183.49 Distance ly 598.54 Bayer greek π And