Coord 2000 | 01547-2133 |
Discov num | HJ 2098 |
Comp | Coord arcsec 2000 | 01 54 41.71 -21 32 30.7 |
|||||
Date first | 1830 |
Date last | 2015 |
Obs | 8 |
||||||
Pa first | 337 |
Pa last | 345 |
P.A. Now (θ) | 345° |
||||||
Sep first | 18.0 |
Sep last | 20.5 |
Sep. Now (ρ) | 20.5" |
||||||
Mag pri | 11.72 |
Mag sec | 12.07 |
delta mag (ΔM) | 0.35 |
Spectral class | |||||
Pri motion ra | -010 |
Sec motion ra | +020 |
||||||||
Pri motion dec | -006 |
Sec motion dec | -003 |
||||||||
Notes |
Precise pa | 345.2 |
Precise sep | 20.505 |
Constellation | Cetus |
Tycho2 | 5858-01395-1 |
||||
Gaia DR2 | 86979097856 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
01547-2133 | HJ 2098 | 1998 | 5 | 344 | 20.6 | 11.91 | 12.60 | D | 015441.71-213230.7 | ||
01547-2133 | HJ 2098 | 1999 | 6 | 344 | 20.6 | 11.91 | 12.60 | D | 015441.71-213230.7 | ||
01547-2133 | HJ 2098 | 2010 | 7 | 345 | 20.5 | 11.72 | 12.07 | 015441.71-213230.7 | |||
01547-2133 | HJ 2098 | 2015 | 8 | 345 | 20.5 | 11.72 | 12.07 | 015441.71-213230.7 |