Coord 2000 | 19573+1319 |
Discov num | BPM1861 |
Comp | Coord arcsec 2000 | 19 57 20.90 +13 18 55.7 |
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Date first | 1985 |
Date last | 2015 |
Obs | 8 |
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Pa first | 301 |
Pa last | 301 |
P.A. Now (θ) | 301° |
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Sep first | 65.0 |
Sep last | 64.8 |
Sep. Now (ρ) | 64.8" |
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Mag pri | 11.81 |
Mag sec | 15.70 |
delta mag (ΔM) | 3.89 |
Spectral class | |||||
Pri motion ra | -017 |
Sec motion ra | -013 |
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Pri motion dec | -011 |
Sec motion dec | -015 |
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Notes |
Precise pa | 301.4 |
Precise sep | 64.75 |
Constellation | Aquila |
Tycho2 | 1083-03402-1 |
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Gaia DR2 | 45786606080 |
HD | 356312 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
19573+1319 | BPM1861 | 1997 | 2 | 301 | 64.9 | 11.81 | 15.70 | NV | 195720.90+131855.7 | ||
19573+1319 | BPM1861 | 2001 | 3 | 301 | 65.0 | 11.81 | 15.70 | NV | 195720.90+131855.7 | ||
19573+1319 | BPM1861 | 2010 | 4 | 302 | 64.8 | 11.81 | 15.70 | NV | 195720.90+131855.7 | ||
19573+1319 | BPM1861 | 2015 | 5 | 301 | 64.8 | 11.81 | 15.70 | NV | 195720.90+131855.7 |