03350+6002 STF 400AB

 
 
03H 35M 01.04S +60 02' 29.0" P.A. 269.2 SEP 1.53 MAG 6.79,7.97 SP F3V DIST. 53.36 PC (174.06 L.Y.)
 
 
Coord 2000
03350+6002
Discov num
STF 400
Comp
AB
Coord arcsec 2000
03 35 01.04 +60 02 29.0
Date first
1829
Date last
2015
Obs
138
Pa first
283
Pa last
267
P.A. Now (θ)
269.2°
Sep first
1.5
Sep last
1.6
Sep. Now (ρ)
1.53"
Mag pri
6.79
Mag sec
7.97
delta mag (ΔM)
1.18
Spectral class
F3V (yellow-white)
Pri motion ra
-025
Sec motion ra
-025
Pri motion dec
+028
Sec motion dec
+028
Notes
N O (See Notes, Orbital solution)
This double is physical.
 
 
03350+6002 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 24111 03350+6002 STF 400 AB 1829 2015 138 269 1.5 6.79 7.97 1.18 Y <===
Show 24111 03350+6002 STF 400 AB,C 1879 2008 10 236 92.3 6.79 10.82 4.03
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Camelopardalis
SAO
24111
HIP
16712
Tycho2
4062-01235-1
HD
21903
HR
1077
ADS
2612
BD
BD+59 675
Distance
53.36
Distance ly
174.06
last precise pa
266.9
last precise sep
1.555
 
 
ORBITAL ELEMENTS
 
 
Period (P)244.52y Periastron (T)1939.07y Semi-major axis (a)1.052a
Eccentricity (e)0.669 Inclination (i)67.1° Longitude of periastron (ω)35.1°
Node (Ω)82.6° Note Grade3(1=Definitive, 9=Indet.)
Equinox Last observation1996
label rho theta
2000 1.416 265.5
2001 1.426 265.7
2002 1.435 266.0
2003 1.444 266.2
2004 1.452 266.4
2005 1.460 266.7
2006 1.468 266.9
2007 1.475 267.1
2008 1.482 267.3
2009 1.489 267.5
2010 1.496 267.7
2011 1.502 267.9
2012 1.508 268.1
2013 1.513 268.4
2014 1.518 268.6
2015 1.523 268.8
2016 1.528 269.0
2017 1.533 269.2
2018 1.537 269.4
2019 1.541 269.6
2020 1.544 269.8
2021 1.548 270.0
2022 1.551 270.2
2023 1.554 270.4
2024 1.556 270.5
2025 1.559 270.7
2026 1.561 270.9
2027 1.563 271.1
2028 1.564 271.3
2029 1.565 271.5
2030 1.567 271.7

Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.

grafico orbita





grafico misure orbit6
Measures: green=micrometric, blue=interferometric, purple=photographic