15127+4835 CTT  14AD

 
 
15h 12m 43.76s +48 34' 50.4" P.A. 59 sep 112.2 mag 7.28,11.21 Sp K0 dist. 154.32 pc (503.39 l.y.)
 
 
Coord 2000
15127+4835
Discov num
CTT  14
Comp
AD
Coord arcsec 2000
15 12 43.76 +48 34 50.4
Date first
2000
Date last
2002
Obs
3
Pa first
60
Pa last
59
P.A. Now (θ)
59°
Sep first
112.2
Sep last
112.2
Sep. Now (ρ)
112.2"
Mag pri
7.28
Mag sec
11.21
delta mag (ΔM)
3.93
Spectral class
K0 (yellow-orange)
Pri motion ra
-020
Sec motion ra
-101
Pri motion dec
+044
Sec motion dec
-022
Notes
rPM=1.011
This double is not physical.
 
 
15127+4835 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 45436 15127+4835 ES 2648 AB 1898 2002 8 341 26.7 7.28 11.25 3.97
Show 45436 15127+4835 POP1220 AC 1991 1991 1 310 0.7 7.28 10.80 3.52
Show 45436 15127+4835 CTT 14 AD 2000 2002 3 59 112.2 7.28 11.21 3.93 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
59.2
Precise sep
112.2
Constellation
Bootes
SAO
45436
HIP
74433
Tycho2
3484-01578-1
HD
135364
BD
BD+49 2363
Distance
154.32
Distance ly
503.39
last precise pa
59.2
last precise sep
112.2
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15127+4835 CTT 14 AD 2002 2 59 112.2 7.28 10.50 K0 D 151243.76+483450.4

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