Coord 2000 | 19090+2739 |
Discov num | L 44 |
Comp | Coord arcsec 2000 | 19 08 24.68 +27 43 37.6 |
|||||
Date first | 1907 |
Date last | 2015 |
Obs | 6 |
||||||
Pa first | 181 |
Pa last | 177 |
P.A. Now (θ) | 177° |
||||||
Sep first | 4.9 |
Sep last | 4.8 |
Sep. Now (ρ) | 4.8" |
||||||
Mag pri | 12.20 |
Mag sec | 13.40 |
delta mag (ΔM) | 1.2 |
Spectral class | K: (yellow-orange) |
||||
Pri motion ra | +005 |
Sec motion ra | |||||||||
Pri motion dec | +017 |
Sec motion dec | |||||||||
Notes |
Precise pa | 176.8 |
Precise sep | 4.821 |
Constellation | Lyra |
Gaia DR2 | 2037332271026967168 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
19090+2739 | L 44 | 1907 | 2 | 173 | 4.5 | 8.70 | 9.70 | A0 | X | 190927.10+273558.7 | |
19090+2739 | L 44 | 2000 | 3 | 176 | 4.8 | 8.70 | 9.70 | A0 | 190824.68+274337.6 | ||
19090+2739 | L 44 | 2002 | 4 | 176 | 4.7 | 8.70 | 9.70 | A0 | 190824.68+274337.6 | ||
19090+2739 | L 44 | 2003 | 5 | 176 | 4.6 | 12.20 | 13.40 | K: | 190824.68+274337.6 | ||
19090+2739 | L 44 | 2015 | 6 | 177 | 4.8 | 12.20 | 13.40 | K: | 190824.68+274337.6 |