Coord 2000 | 03470+4126 |
Discov num | STF 443 |
Comp | AC |
Coord arcsec 2000 | 03 47 02.11 +41 25 38.1 |
||||
Date first | 1879 |
Date last | 2002 |
Obs | 10 |
||||||
Pa first | 159 |
Pa last | 331 |
P.A. Now (θ) | 331° |
||||||
Sep first | 64.2 |
Sep last | 106.2 |
Sep. Now (ρ) | 106.2" |
||||||
Mag pri | 8.20 |
Mag sec | 11.42 |
delta mag (ΔM) | 3.22 |
Spectral class | K1V (yellow-orange) |
||||
Pri motion ra | +060 |
Sec motion ra | -009 |
||||||||
Pri motion dec | -124 |
Sec motion dec | +000 |
||||||||
Notes |
Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | V580 Per | 39100 | 03470+4126 | STF 443 | AB | 1822 | 2015 | 138 | 57 | 7.0 | 8.20 | 8.82 | 0.62 | ||
Show | 39100 | 03470+4126 | STF 443 | AC | 1879 | 2002 | 10 | 331 | 106.2 | 8.20 | 11.42 | 3.22 | <=== | ||
Show | 03470+4126 | WSI 68 | Ca,Cb | 2005 | 2005 | 1 | 173 | 0.6 | 11.60 | 12.10 | 0.50 | ||||
Show | 03470+4126 | FOX 135 | CD | 1906 | 2015 | 4 | 138 | 4.2 | 11.10 | 13.80 | 2.70 |
Var name | V580 Per |
Constellation | Perseus |
SAO | 39100 |
HIP | 17666 |
||||
Tycho2 | 2871-00392-2 |
HD | 23439 |
GL | GJ 1064A |
BD | BD+41 750 |
||||
Distance | 21.91 |
Distance ly | 71.47 |
last precise pa | 330.8 |
last precise sep | 106.203 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
03470+4126 | STF 443 | AC | 1998 | 8 | 331 | 100.7 | 8.20 | 11.10 | NLDP | 034702.11+412538.1 | |
03470+4126 | STF 443 | AC | 2002 | 9 | 331 | 106.2 | 8.20 | 11.10 | NLDP | 034702.11+412538.1 |