06238+0436 STF 900 AB (Eps Mon)

 
 
06h 23m 46.10s +04° 35' 34.2" P.A. 29.00 sep 12.2 mag 4.42,6.64 Sp A5IV+F5V dist. 37.5 pc (122.32 l.y.)
 
 
Coord 2000 06238+0436 Discov num STF 900 Comp AB Coord arcsec 2000 06 23 46.10 +04 35 34.2
Date first 1822 Date last 2019 Obs 92
Pa first 24 Pa last 29.2 P.A. Now (θ) 29.2°
Sep first 13.5 Sep last 12.154 Sep. Now (ρ) 12.154"
Mag pri 4.42 Mag sec 6.64 delta mag (ΔM) 2.22 Spectral class A5IV+F5V (white/yellow-white)
Pri motion ra -022 Sec motion ra -022
Pri motion dec +011 Sec motion dec +011
Notes N Z (See Notes, Parallax indicates components are physical)
This double is physical.
 
 
06238+0436 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show Eps Mon 113810 06 23 46 +04 35 34 STF 900 AB 2019 92 29 12.2 4.42 6.64 2.22 <===
Show 113810 06 23 46 +04 35 34 STF 900 AC 2013 8 254 92.4 4.42 12.74 8.32
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name Eps Mon Constellation Monoceros SAO 113810 HIP 30419
Tycho2 0141-02452-1 Gaia DR2 3131481481815810432 HD 44769 HR 2298
GC 8240 ADS 5012 BD BD+04 1236 Bayer Epsilon Monocerotis
Bayer name Eps Mon Flamsteed 8 Monocerotis Flamsteed name 8 Mon FK5 244
Distance 37.5 Distance ly 122.32 Bayer greek ε Mon