16030+1359 STF2000

 
 
16h 03m 02.17s +13 59' 28.8" P.A. 229 sep 2.6 mag 8.42,9.22 Sp F2 dist. 200 pc (652.4 l.y.)
 
 
Coord 2000
16030+1359
Discov num
STF2000
Comp
Coord arcsec 2000
16 03 02.17 +13 59 28.8
Date first
1830
Date last
2016
Obs
50
Pa first
230
Pa last
229
P.A. Now (θ)
229°
Sep first
2.5
Sep last
2.6
Sep. Now (ρ)
2.6"
Mag pri
8.42
Mag sec
9.22
delta mag (ΔM)
0.8
Spectral class
F2 (yellow-white)
Pri motion ra
-019
Sec motion ra
-019
Pri motion dec
-018
Sec motion dec
-018
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
228.7
Precise sep
2.628
Constellation
Serpens
SAO
101894
HIP
78621
Tycho2
0956-01078-1
HD
143993
BD
BD+14 2984
Distance
200
Distance ly
652.4
last precise pa
228.7
last precise sep
2.628
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16030+1359 STF2000 2005 57 227 2.5 8.42 9.22 F2 D 160302.17+135928.8
16030+1359 STF2000 2007 59 227 2.6 8.42 9.22 F2 D 160302.17+135928.8
16030+1359 STF2000 2011 60 226 2.6 8.42 9.22 F2 D 160302.17+135928.8
16030+1359 STF2000 2013 48 227 2.6 8.42 9.22 F2 D 160302.17+135928.8
16030+1359 STF2000 2015 49 227 2.5 8.42 9.22 F2 160302.17+135928.8
16030+1359 STF2000 2016 50 229 2.6 8.42 9.22 F2 160302.17+135928.8

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