18512+4644 HDS2674

 
 
18h 51m 11.99s +46 44' 17.5" P.A. 195 sep 0.1 mag 8.38,8.87 Sp M... dist. 353.36 pc (1152.66 l.y.)
 
 
Coord 2000
18512+4644
Discov num
HDS2674
Comp
Coord arcsec 2000
18 51 11.99 +46 44 17.5
Date first
1991
Date last
1991
Obs
1
Pa first
195
Pa last
195
P.A. Now (θ)
195°
Sep first
0.1
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
8.38
Mag sec
8.87
delta mag (ΔM)
0.49
Spectral class
M... (red)
Pri motion ra
+000
Sec motion ra
Pri motion dec
+001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
195
Precise sep
0.13
Constellation
Lyra
SAO
47860
HIP
92513
Tycho2
3540-00971-1
Gaia DR2
2107502347198939008
HD
175034
BD
BD+46 2563
Distance
353.36
Distance ly
1152.66
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18512+4644 HDS2674 1991 1 195 0.1 8.38 8.87 M... 185111.99+464417.5

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