Coord 2000 | 20172+2415 |
Discov num | GRV 326 |
Comp | AC |
Coord arcsec 2000 | 20 17 13.11 +24 15 06.9 |
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Date first | 1894 |
Date last | 2015 |
Obs | 17 |
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Pa first | 263 |
Pa last | 262 |
P.A. Now (θ) | 262° |
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Sep first | 35.2 |
Sep last | 34.8 |
Sep. Now (ρ) | 34.8" |
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Mag pri | 9.19 |
Mag sec | 10.22 |
delta mag (ΔM) | 1.03 |
Spectral class | |||||
Pri motion ra | -013 |
Sec motion ra | -011 |
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Pri motion dec | -017 |
Sec motion dec | -018 |
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Notes |
Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 88457 | 20172+2415 | HDS2893 | AB | 1991 | 2009 | 3 | 168 | 0.3 | 9.19 | 11.49 | 2.30 | |||
Show | 88457 | 20172+2415 | GRV 326 | AC | 1894 | 2015 | 17 | 262 | 34.8 | 9.19 | 10.22 | 1.03 | <=== |
Precise pa | 262.4 |
Precise sep | 34.833 |
Constellation | Vulpecula |
SAO | 88457 |
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HIP | 99998 |
Tycho2 | 2155-00725-1 |
Gaia DR2 | 40958762240 |
HD | 193013 |
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BD | BD+23 3956 |
Distance | 398.41 |
Distance ly | 1299.61 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20172+2415 | GRV 326 | AC | 2000 | 10 | 262 | 34.9 | 9.19 | 10.22 | D | 201713.11+241506.9 | |
20172+2415 | GRV 326 | AC | 2010 | 11 | 262 | 36.1 | 9.19 | 10.22 | D | 201713.11+241506.9 | |
20172+2415 | GRV 326 | AC | 2011 | 12 | 262 | 34.8 | 9.19 | 10.22 | D | 201713.11+241506.9 | |
20172+2415 | GRV 326 | AC | 2015 | 13 | 262 | 34.8 | 9.19 | 10.22 | 201713.11+241506.9 |