| Coord 2000 | 01377+1836 |
Discov num | COU 254 |
Comp | Coord arcsec 2000 | 01 37 39.41 +18 35 33.3 |
|||||
| Date first | 1968 |
Date last | 2009 |
Obs | 16 |
||||||
| Pa first | 28 |
Pa last | 24 |
P.A. Now (θ) | 24° |
||||||
| Sep first | 1.8 |
Sep last | 1.7 |
Sep. Now (ρ) | 1.7" |
||||||
| Mag pri | 10.70 |
Mag sec | 10.77 |
delta mag (ΔM) | 0.07 |
Spectral class | K0 (yellow-orange) |
||||
| Pri motion ra | +070 |
Sec motion ra | +070 |
||||||||
| Pri motion dec | -048 |
Sec motion dec | -048 |
||||||||
| Notes | |||||||||||
| Precise pa | 23.5 |
Precise sep | 1.662 |
Constellation | Pisces |
Tycho2 | 1208-00468-1 |
||||
| Gaia DR2 | 769772288 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 01377+1836 | COU 254 | 1998 | 15 | 25 | 1.7 | 10.70 | 10.77 | K0 | 013739.41+183533.3 | ||
| 01377+1836 | COU 254 | 2006 | 18 | 24 | 1.6 | 10.70 | 10.77 | K0 | D | 013739.41+183533.3 | |
| 01377+1836 | COU 254 | 2009 | 16 | 24 | 1.7 | 10.70 | 10.77 | K0 | 013739.41+183533.3 |