Coord 2000 | 19594+3554 |
Discov num | SEI 770 |
Comp | Coord arcsec 2000 | 19 59 26.67 +35 53 50.1 |
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Date first | 1895 |
Date last | 2015 |
Obs | 9 |
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Pa first | 333 |
Pa last | 332 |
P.A. Now (θ) | 332° |
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Sep first | 7.6 |
Sep last | 6.6 |
Sep. Now (ρ) | 6.6" |
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Mag pri | 8.18 |
Mag sec | 10.90 |
delta mag (ΔM) | 2.72 |
Spectral class | K0III (yellow-orange) |
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Pri motion ra | +030 |
Sec motion ra | |||||||||
Pri motion dec | -003 |
Sec motion dec | |||||||||
Notes |
Precise pa | 331.8 |
Precise sep | 6.577 |
Constellation | Cygnus |
SAO | 69216 |
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Tycho2 | 2682-00361-1 |
Gaia DR2 | 96077158016 |
HD | 189594 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
19594+3554 | SEI 770 | 2000 | 5 | 330 | 6.4 | 8.18 | 10.90 | K0III | D | 195926.67+355350.1 | |
19594+3554 | SEI 770 | 2015 | 6 | 332 | 6.6 | 8.18 | 10.90 | K0III | 195926.67+355350.1 |