| Coord 2000 | 19500+1702 |
Discov num | HU 349 |
Comp | AC |
Coord arcsec 2000 | 19 49 58.74 +17 01 41.9 |
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| Date first | 1915 |
Date last | 2015 |
Obs | 6 |
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| Pa first | 30 |
Pa last | 28 |
P.A. Now (θ) | 28° |
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| Sep first | 57.8 |
Sep last | 57.7 |
Sep. Now (ρ) | 57.7" |
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| Mag pri | 9.00 |
Mag sec | 12.80 |
delta mag (ΔM) | 3.8 |
Spectral class | B9 (blue-white) |
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| Pri motion ra | +002 |
Sec motion ra | +003 |
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| Pri motion dec | -003 |
Sec motion dec | +038 |
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| Notes | |||||||||||
| Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | 19500+1702 | HU 349 | AB | 1901 | 2000 | 9 | 237 | 2.4 | 9.00 | 13.40 | 4.40 | ||||
| Show | 19500+1702 | HU 349 | AC | 1915 | 2015 | 6 | 28 | 57.7 | 9.00 | 12.80 | 3.80 | <=== | |||
| Show | 19500+1702 | J 1107 | CD | 1915 | 2015 | 5 | 196 | 3.1 | 12.80 | 13.50 | 0.70 |
| Precise pa | 28.2 |
Precise sep | 57.686 |
Constellation | Sagitta |
SAO | 105322 |
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| Tycho2 | 1619-01184-1 |
Gaia DR2 | 27170670208 |
HD | 187549 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19500+1702 | HU 349 | AC | 2000 | 3 | 29 | 54.9 | 8.96 | 13.10 | B9 | D | 194958.73+170141.9 |
| 19500+1702 | HU 349 | AC | 2009 | 4 | 28 | 57.7 | 9.00 | 11.30 | B9 | D | 194958.74+170141.9 |
| 19500+1702 | HU 349 | AC | 2015 | 6 | 28 | 57.7 | 9.00 | 12.80 | B9 | 194958.74+170141.9 |