| Coord 2000 | 19415+2937 |
Discov num | SLE 670 |
Comp | Coord arcsec 2000 | 19 41 27.29 +29 36 51.9 |
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| Date first | 1984 |
Date last | 2015 |
Obs | 9 |
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| Pa first | 162 |
Pa last | 164 |
P.A. Now (θ) | 164° |
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| Sep first | 9.9 |
Sep last | 10.0 |
Sep. Now (ρ) | 10" |
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| Mag pri | 11.90 |
Mag sec | 12.20 |
delta mag (ΔM) | 0.3 |
Spectral class | |||||
| Pri motion ra | -002 |
Sec motion ra | -002 |
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| Pri motion dec | -007 |
Sec motion dec | -002 |
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| Notes | |||||||||||
| Precise pa | 163.6 |
Precise sep | 10.032 |
Constellation | Cygnus |
Gaia DR2 | 2031664739628034048 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19415+2937 | SLE 670 | 1997 | 2 | 164 | 10.0 | 11.90 | 12.20 | D | 194127.29+293651.9 | ||
| 19415+2937 | SLE 670 | 2002 | 3 | 164 | 10.1 | 11.90 | 12.20 | D | 194127.29+293651.9 | ||
| 19415+2937 | SLE 670 | 2010 | 4 | 164 | 9.3 | 11.90 | 12.20 | 194127.29+293651.9 | |||
| 19415+2937 | SLE 670 | 2015 | 5 | 164 | 10.0 | 11.90 | 12.20 | 194127.29+293651.9 |