Coord 2000 | 19563+1131 |
Discov num | J 1690 |
Comp | Coord arcsec 2000 | 19 56 22.53 +11 31 00.9 |
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Date first | 1907 |
Date last | 2015 |
Obs | 12 |
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Pa first | 224 |
Pa last | 222 |
P.A. Now (θ) | 222° |
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Sep first | 5.9 |
Sep last | 5.3 |
Sep. Now (ρ) | 5.3" |
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Mag pri | 10.20 |
Mag sec | 12.10 |
delta mag (ΔM) | 1.9 |
Spectral class | F2 (yellow-white) |
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Pri motion ra | -021 |
Sec motion ra | -022 |
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Pri motion dec | -039 |
Sec motion dec | -038 |
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Notes |
Precise pa | 222 |
Precise sep | 5.328 |
Constellation | Aquila |
Tycho2 | 1079-02321-1 |
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Gaia DR2 | 56366167680 |
HD | 356248 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
19563+1131 | J 1690 | 1999 | 5 | 222 | 5.3 | 10.20 | 12.10 | F2 | D | 195622.53+113100.9 | |
19563+1131 | J 1690 | 2001 | 6 | 222 | 5.3 | 10.20 | 12.10 | F2 | D | 195622.53+113100.9 | |
19563+1131 | J 1690 | 2010 | 7 | 222 | 4.6 | 10.20 | 12.10 | F2 | 195622.53+113100.9 | ||
19563+1131 | J 1690 | 2015 | 8 | 222 | 5.3 | 10.20 | 12.10 | F2 | 195622.53+113100.9 |