| Coord 2000 | 20146+1809 |
Discov num | J 3064 |
Comp | AB |
Coord arcsec 2000 | 20 14 33.30 +18 09 13.9 |
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| Date first | 1944 |
Date last | 2015 |
Obs | 7 |
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| Pa first | 195 |
Pa last | 192 |
P.A. Now (θ) | 192° |
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| Sep first | 25.0 |
Sep last | 28.8 |
Sep. Now (ρ) | 28.8" |
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| Mag pri | 9.90 |
Mag sec | 13.10 |
delta mag (ΔM) | 3.2 |
Spectral class | K7 (yellow-orange) |
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| Pri motion ra | -004 |
Sec motion ra | -001 |
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| Pri motion dec | -010 |
Sec motion dec | +007 |
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| Notes | |||||||||||
| Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | 20146+1809 | J 3064 | AB | 1944 | 2015 | 7 | 192 | 28.8 | 9.90 | 13.10 | 3.20 | <=== | |||
| Show | 20146+1809 | J 3064 | BC | 1944 | 2015 | 6 | 220 | 4.4 | 13.10 | 14.60 | 1.50 |
| Precise pa | 191.5 |
Precise sep | 28.801 |
Constellation | Sagitta |
Tycho2 | 1622-01590-1 |
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| Gaia DR2 | 33905734912 |
HD | 351770 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20146+1809 | J 3064 | AB | 1944 | 2 | 210 | 3.0 | 9.90 | 12.20 | K7 | 201433.30+180913.9 | |
| 20146+1809 | J 3064 | AB | 2007 | 2 | 192 | 30.0 | 9.90 | 12.50 | K7 | 201433.30+180913.9 | |
| 20146+1809 | J 3064 | AB | 2012 | 4 | 192 | 28.8 | 9.90 | 12.50 | K7 | 201433.30+180913.9 | |
| 20146+1809 | J 3064 | AB | 2015 | 7 | 192 | 28.8 | 9.90 | 13.10 | K7 | 201433.30+180913.9 |