| Coord 2000 | 19502+3027 |
Discov num | HJ 1441 |
Comp | AB |
Coord arcsec 2000 | 19 50 09.70 +30 26 59.5 |
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| Date first | 1905 |
Date last | 2013 |
Obs | 6 |
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| Pa first | 38 |
Pa last | 37 |
P.A. Now (θ) | 37° |
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| Sep first | 16.2 |
Sep last | 15.0 |
Sep. Now (ρ) | 15" |
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| Mag pri | 9.88 |
Mag sec | 11.90 |
delta mag (ΔM) | 2.02 |
Spectral class | B3 (blue-white) |
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| Pri motion ra | +003 |
Sec motion ra | |||||||||
| Pri motion dec | +002 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | 19502+3027 | HJ 1441 | AB | 1905 | 2013 | 6 | 37 | 15.0 | 9.88 | 11.90 | 2.02 | <=== | |||
| Show | 19502+3027 | HJ 1441 | AC | 1900 | 2013 | 10 | 192 | 29.0 | 9.88 | 11.20 | 1.32 |
| Precise pa | 36.8 |
Precise sep | 15.01 |
Constellation | Cygnus |
last precise pa | 36.8 |
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| last precise sep | 15.01 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19502+3027 | HJ 1441 | AB | 1998 | 4 | 37 | 15.0 | 9.88 | 11.90 | B3 | D | 195009.70+302659.5 |
| 19502+3027 | HJ 1441 | AB | 2002 | 6 | 37 | 14.9 | 9.88 | 11.90 | B3 | D | 195009.70+302659.5 |
| 19502+3027 | HJ 1441 | AB | 2013 | 6 | 37 | 15.0 | 9.88 | 11.90 | B3 | 195009.70+302659.5 |