Coord 2000 | 19470+1911 |
Discov num | HDS2812 |
Comp | Coord arcsec 2000 | 19 46 59.65 +19 10 50.6 |
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Date first | 1991 |
Date last | 1997 |
Obs | 2 |
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Pa first | 10 |
Pa last | 8 |
P.A. Now (θ) | 8° |
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Sep first | 0.1 |
Sep last | 0.2 |
Sep. Now (ρ) | 0.2" |
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Mag pri | 8.36 |
Mag sec | 9.69 |
delta mag (ΔM) | 1.33 |
Spectral class | B9 (blue-white) |
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Pri motion ra | +003 |
Sec motion ra | |||||||||
Pri motion dec | -004 |
Sec motion dec | |||||||||
Notes |
Precise pa | 7.7 |
Precise sep | 0.152 |
Constellation | Sagitta |
SAO | 105249 |
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HIP | 97339 |
Tycho2 | 1623-02152-1 |
Gaia DR2 | 31200386048 |
HD | 187014 |
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BD | BD+18 4238 |
Distance | 246.31 |
Distance ly | 803.46 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
19470+1911 | HDS2812 | 1997 | 2 | 8 | 0.2 | 8.36 | 9.69 | B9 | 194659.65+191050.6 |