| Coord 2000 | 20146+3522 |
Discov num | SEI1040 |
Comp | Coord arcsec 2000 | 20 14 40.02 +35 22 01.5 |
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| Date first | 1896 |
Date last | 2015 |
Obs | 7 |
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| Pa first | 53 |
Pa last | 49 |
P.A. Now (θ) | 49° |
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| Sep first | 4.3 |
Sep last | 4.4 |
Sep. Now (ρ) | 4.4" |
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| Mag pri | 10.50 |
Mag sec | 11.00 |
delta mag (ΔM) | 0.5 |
Spectral class | |||||
| Pri motion ra | -039 |
Sec motion ra | -001 |
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| Pri motion dec | -050 |
Sec motion dec | +001 |
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| Notes | |||||||||||
| Precise pa | 49.2 |
Precise sep | 4.417 |
Constellation | Cygnus |
SAO | 69673 |
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| Gaia DR2 | 2055879696472581760 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20146+3522 | SEI1040 | 2006 | 4 | 48 | 4.4 | 10.50 | 11.00 | D | 201440.02+352201.5 | ||
| 20146+3522 | SEI1040 | 2013 | 6 | 48 | 4.4 | 10.50 | 11.00 | 201440.02+352201.5 | |||
| 20146+3522 | SEI1040 | 2015 | 7 | 49 | 4.4 | 10.50 | 11.00 | 201440.02+352201.5 |