01178+4901 DOB   1AB,E

 
 
01h 17m 47.96s +49 00' 30.5" P.A. 7.00 sep 111.7 mag 7.19,10.15 Sp A0 dist. 384.62 pc (1254.63 l.y.)
 
 
Coord 2000
01178+4901
Discov num
DOB   1
Comp
AB,E
Coord arcsec 2000
01 17 47.96 +49 00 30.5
Date first
1903
Date last
2014
Obs
10
Pa first
8
Pa last
7
P.A. Now (θ)
Sep first
111.5
Sep last
111.7
Sep. Now (ρ)
111.7"
Mag pri
7.19
Mag sec
10.15
delta mag (ΔM)
2.96
Spectral class
A0 (white)
Pri motion ra
+024
Sec motion ra
-007
Pri motion dec
-013
Sec motion dec
-003
Notes
N (See Notes)
Visually invisible, K-band or other infrared star rPM=1.193
This double is not physical.
 
 
01178+4901 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 37087 01178+4901 STF 102 AB 1833 2016 82 271 0.5 7.31 9.18 1.87
Show 37087 01178+4901 STF 102 AB,C 1832 2015 50 223 10.0 7.19 8.79 1.60
Show 37087 01178+4901 STF 102 AB,D 1832 2015 29 58 23.6 7.19 10.75 3.56
Show 37087 01178+4901 DOB 1 AB,E 1903 2014 10 7 111.7 7.19 10.15 2.96 <===
Show 37087 01178+4901 STF 102 CD 1903 2015 13 54 33.5 8.79 10.75 1.96
Show 37087 01178+4901 DOB 1 CE 1903 2015 10 10 119.9 8.79 10.15 1.36
Show 37087 01178+4901 STF 102 DE 1903 2015 11 356 98.5 10.75 10.15 0.60
Show 37087 01178+4901 HJ 2033 EF 1832 2015 13 58 11.8 10.15 12.34 2.19
Sextuple system
7 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
6.9
Precise sep
111.681
Constellation
Andromeda
SAO
37087
HIP
6060
Tycho2
3272-00024-1
Gaia DR2
5677561216
HD
7710
BD
BD+48 392
Distance
384.62
Distance ly
1254.63
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01178+4901 DOB 1 AB,E 2003 6 7 111.6 7.19 10.15 N D 011747.96+490030.5
01178+4901 DOB 1 AB,E 2014 10 7 111.7 7.19 10.15 A0 N 011747.96+490030.5

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