Coord 2000 | 19513+2308 |
Discov num | CHE 166 |
Comp | AC |
Coord arcsec 2000 | 19 50 57.10 +23 07 33.5 |
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Date first | 1907 |
Date last | 2015 |
Obs | 8 |
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Pa first | 16 |
Pa last | 15 |
P.A. Now (θ) | 15° |
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Sep first | 19.6 |
Sep last | 19.5 |
Sep. Now (ρ) | 19.5" |
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Mag pri | 11.50 |
Mag sec | 12.70 |
delta mag (ΔM) | 1.2 |
Spectral class | |||||
Pri motion ra | +001 |
Sec motion ra | +002 |
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Pri motion dec | -007 |
Sec motion dec | -001 |
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Notes | N
(See Notes) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 19 50 57 +23 07 34 | CHE 166 AB | 2015 | 11 | 257 | 11.8 | 11.50 | 12.30 | 0.80 | ||||
Show | 19 50 57 +23 07 34 | CHE 166 AC | 2015 | 8 | 15 | 19.5 | 11.50 | 12.70 | 1.20 | <=== | |||
Show | 19 50 57 +23 07 52 | BKO 997 CD | 2015 | 7 | 19 | 12.6 | 12.70 | 15.70 | 3.00 |
Precise pa | 14.7 |
Precise sep | 19.485 |
Constellation | Vulpecula |
Tycho2 | 2140-02865-1 |
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Gaia DR2 | 1828220105911947008 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
19513+2308 | CHE 166 | AC | 1907 | 1 | 164 | 19.6 | 11.50 | 12.70 | 195115.11+230839.2 | ||
19513+2308 | CHE 166 | AC | 2000 | 2 | 15 | 19.4 | 11.50 | 12.70 | N | 195057.10+230733.5 | |
19513+2308 | CHE 166 | AC | 2001 | 3 | 15 | 19.5 | 11.50 | 12.70 | N | 195057.10+230733.5 | |
19513+2308 | CHE 166 | AC | 2012 | 4 | 12 | 19.1 | 11.50 | 12.70 | N | 195057.10+230733.5 | |
19513+2308 | CHE 166 | AC | 2015 | 8 | 15 | 19.5 | 11.50 | 12.70 | N | 195057.10+230733.5 |