| Coord 2000 | 00018+6437 |
Discov num | HU 798 |
Comp | Coord arcsec 2000 | 00 01 50.45 +64 37 29.3 |
|||||
| Date first | 1904 |
Date last | 2016 |
Obs | 13 |
||||||
| Pa first | 290 |
Pa last | 299 |
P.A. Now (θ) | 299° |
||||||
| Sep first | 1.6 |
Sep last | 1.7 |
Sep. Now (ρ) | 1.7" |
||||||
| Mag pri | 10.14 |
Mag sec | 11.34 |
delta mag (ΔM) | 1.2 |
Spectral class | G5 (yellow) |
||||
| Pri motion ra | +062 |
Sec motion ra | +062 |
||||||||
| Pri motion dec | +011 |
Sec motion dec | +011 |
||||||||
| Notes | |||||||||||
| Precise pa | 298.6 |
Precise sep | 1.75 |
Constellation | Hydra |
SAO | 21015 |
||||
| Tycho2 | 4022-00557-1 |
Gaia DR2 | 431769046481178624 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 00018+6437 | HU 798 | 2001 | 12 | 299 | 1.6 | 10.14 | 11.34 | G5 | 000150.45+643729.3 |