| Coord 2000 | 19157+2754 |
Discov num | MLB 601 |
Comp | Coord arcsec 2000 | 19 15 43.16 +27 54 20.6 |
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| Date first | 1929 |
Date last | 2015 |
Obs | 7 |
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| Pa first | 266 |
Pa last | 269 |
P.A. Now (θ) | 269° |
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| Sep first | 4.7 |
Sep last | 5.6 |
Sep. Now (ρ) | 5.6" |
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| Mag pri | 10.90 |
Mag sec | 11.40 |
delta mag (ΔM) | 0.5 |
Spectral class | |||||
| Pri motion ra | +010 |
Sec motion ra | |||||||||
| Pri motion dec | -003 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Precise pa | 268.6 |
Precise sep | 5.638 |
Constellation | Lyra |
SAO | 87003 |
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| Tycho2 | 2132-03462-1 |
Gaia DR2 | 2036658549589718400 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19157+2754 | MLB 601 | 2003 | 4 | 268 | 5.5 | 10.90 | 11.40 | D | 191543.16+275420.6 | ||
| 19157+2754 | MLB 601 | 2010 | 6 | 268 | 6.0 | 10.90 | 11.40 | 191543.16+275420.6 | |||
| 19157+2754 | MLB 601 | 2015 | 7 | 269 | 5.6 | 10.90 | 11.40 | 191543.16+275420.6 |