Coord 2000 | 20187+2001 |
Discov num | HDS2901 |
Comp | Coord arcsec 2000 | 20 18 44.89 +20 00 59.1 |
|||||
Date first | 1991 |
Date last | 1991 |
Obs | 1 |
||||||
Pa first | 47 |
Pa last | 47 |
P.A. Now (θ) | 47° |
||||||
Sep first | 0.2 |
Sep last | 0.2 |
Sep. Now (ρ) | 0.2" |
||||||
Mag pri | 9.98 |
Mag sec | 12.23 |
delta mag (ΔM) | 2.25 |
Spectral class | F5 (yellow-white) |
||||
Pri motion ra | -002 |
Sec motion ra | |||||||||
Pri motion dec | -002 |
Sec motion dec | |||||||||
Notes |
Precise pa | 47 |
Precise sep | 0.226 |
Constellation | Sagitta |
SAO | 105952 |
||||
HIP | 100130 |
Tycho2 | 1639-00496-1 |
Gaia DR2 | 10328310528 |
HD | 351972 |
||||
BD | BD+19 4362 |
Distance | 546.45 |
Distance ly | 1782.52 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20187+2001 | HDS2901 | 1991 | 1 | 47 | 0.2 | 9.98 | 12.23 | F5 | 201844.89+200059.1 |