01486+1618 BU  510AB

 
 
01h 48m 33.31s +16 18' 21.9" P.A. 313 sep 1.7 mag 8.69,10.90 Sp A5 dist. 111.86 pc (364.89 l.y.)
 
 
Coord 2000
01486+1618
Discov num
BU  510
Comp
AB
Coord arcsec 2000
01 48 33.31 +16 18 21.9
Date first
1878
Date last
2015
Obs
19
Pa first
337
Pa last
313
P.A. Now (θ)
313°
Sep first
1.6
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
8.69
Mag sec
10.90
delta mag (ΔM)
2.21
Spectral class
A5 (white)
Pri motion ra
-024
Sec motion ra
-027
Pri motion dec
-014
Sec motion dec
-011
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
01486+1618 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 92641 01486+1618 BU 510 AB 1878 2015 19 313 1.7 8.69 10.90 2.21 <===
Show 92641 01486+1618 BU 510 AC 1782 2015 26 327 53.1 8.69 8.55 0.14
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aries
SAO
92641
HIP
8414
Tycho2
1206-01046-1
BD
BD+15 267
Distance
111.86
Distance ly
364.89
last precise pa
313.1
last precise sep
1.67
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01486+1618 BU 510 AB 1991 17 317 1.7 8.69 10.90 A5 014833.31+161821.9
01486+1618 BU 510 AB 2015 19 313 1.7 8.69 10.90 A5 N 014833.31+161821.9

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