09213+3426 STT 571AB (Alp Lyn)

 
 
09h 21m 03.46s +34 23' 33.1" P.A. 43 sep 223.3 mag 3.29,8.83 Sp K7IIIab dist. 62.27 pc (203.12 l.y.)
 
 
Coord 2000
09213+3426
Discov num
STT 571
Comp
AB
Coord arcsec 2000
09 21 03.46 +34 23 33.1
Date first
1823
Date last
2016
Obs
19
Pa first
33
Pa last
43
P.A. Now (θ)
43°
Sep first
202.3
Sep last
223.3
Sep. Now (ρ)
223.3"
Mag pri
3.29
Mag sec
8.83
delta mag (ΔM)
5.54
Spectral class
K7IIIab (yellow-orange)
Pri motion ra
-222
Sec motion ra
-008
Pri motion dec
+017
Sec motion dec
-003
Notes
N (See Notes)
rPM=0.965
This double is not physical.
 
 
09213+3426 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show Alp Lyn 61414 09213+3426 STT 571 AB 1823 2016 19 43 223.3 3.29 8.83 5.54 <===
Show 09213+3426 STF1342 BC 1782 2016 21 313 16.7 8.83 11.10 2.27
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
42.5
Precise sep
223.33
Name
Alp Lyn
Constellation
Lynx
SAO
61414
HIP
45860
Tycho2
2496-01728-1
HD
80493
HR
3705
GC
12880
BD
BD+35 1979
Bayer
Alpha Lyncis
Bayer name
Alp Lyn
Flamsteed
40 Lyncis
Flamsteed name
40 Lyn
Distance
62.27
Distance ly
203.12
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09213+3426 STT 571 AB 2008 16 42 222.2 3.29 8.83 D 092103.46+342333.1
09213+3426 STT 571 AB 2016 19 43 223.3 3.29 8.83 K7IIIab N 092103.46+342333.1

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