Coord 2000 | 12300+5132 | Discov num | BUP 143 | Comp | AB | Coord arcsec 2000 | 12 30 02.83 +51 32 08.3 | ||||
Date first | 1898 | Date last | 2020 | Obs | 7 | ||||||
Pa first | 173 | Pa last | 156.7 | P.A. Now (θ) | 156.7° | ||||||
Sep first | 109.2 | Sep last | 120.578 | Sep. Now (ρ) | 120.578" | ||||||
Mag pri | 6.21 | Mag sec | 10.40 | delta mag (ΔM) | 4.19 | Spectral class | F6-8V (yellow-white) | ||||
Pri motion ra | -294 | Sec motion ra | |||||||||
Pri motion dec | +025 | Sec motion dec | |||||||||
Notes | N U (See Notes, Proper motion indicates non-physical) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 7 CVn | 28407 | 12 30 03 +51 32 08 | BUP 143 AB | 2020 | 7 | 157 | 120.6 | 6.21 | 10.40 | 4.19 | <=== | |
Show | 28407 | 12 30 03 +51 32 08 | BUP 143 AC | 2015 | 12 | 333 | 217.5 | 6.21 | 8.45 | 2.24 | |||
Show | 28407 | 12 30 03 +51 32 08 | LEP 56 AD | 2016 | 4 | 182 | 587.7 | 6.21 | 14.96 | 8.75 |
Name | 7 CVn | Constellation | Canes Venatici | SAO | 28407 | HIP | 60988 | ||||
Tycho2 | 3458-02329-1 | Gaia DR2 | 1568773436642804224 | HD | 108845 | HR | 4761 | ||||
GC | 17040 | BD | BD+52 1631 | Flamsteed | 7 Canum Venaticorum | Flamsteed name | 7 CVn | ||||
Distance | 44.76 | Distance ly | 146.01 |