06379+7342 YSC 191

 
 
06h 37m 55.24s +73 41' 44.3" P.A. 351 sep 0.3 mag 6.30,9.90 Sp F2 dist. 35.96 pc (117.3 l.y.)
 
 
Coord 2000
06379+7342
Discov num
YSC 191
Comp
Coord arcsec 2000
06 37 55.24 +73 41 44.3
Date first
2012
Date last
2012
Obs
2
Pa first
351
Pa last
351
P.A. Now (θ)
351°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
6.30
Mag sec
9.90
delta mag (ΔM)
3.6
Spectral class
F2 (yellow-white)
Pri motion ra
-169
Sec motion ra
Pri motion dec
+003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
351.3
Precise sep
0.262
Constellation
Camelopardalis
SAO
5909
HIP
31703
HD
45947
HR
2365
BD
BD+73 340
Distance
35.96
Distance ly
117.3
last precise pa
351.3
last precise sep
0.262
 
 
ORBITAL ELEMENTS SOLUTION #1
 
 
Period (P)7.327y± 6.319 Periastron (T)1995.035y± 5.958 Semi-major axis (a)36m± 24
Eccentricity (e)0.83± 0.1 Inclination (i)139°± 10 Longitude of periastron (ω)106°± 26
Node (Ω)102°± 38 Note Grade9(1=Definitive, 9=Indet.)
Equinox Last observation1993
label rho theta
2000 0.049 157.6
2001 0.040 144.4
2002 0.020 114.7
2003 0.024 224.1
2004 0.039 196.6
2005 0.047 182.4
2006 0.051 171.5
2007 0.050 161.2
2008 0.044 149.3
2009 0.029 129.5
2010 0.016 246.2
2011 0.035 203.1
2012 0.045 186.5
2013 0.050 174.9
2014 0.051 164.6
2015 0.047 153.6
2016 0.035 138.0
2017 0.005 10.7
2018 0.030 211.4
2019 0.042 191.0
2020 0.049 178.4
2021 0.051 167.9
2022 0.049 157.4
2023 0.040 144.1
2024 0.019 113.3
2025 0.024 223.3
2026 0.039 196.3
2027 0.047 182.1
2028 0.051 171.3
2029 0.050 161.0
2030 0.044 149.1

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

grafico orbita





wds06379%2B7342r.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic
 
 
ORBITAL ELEMENTS SOLUTION #2
 
 
Period (P)7.943y± 6.587 Periastron (T)1995.599y± 6.169 Semi-major axis (a)41m± 25
Eccentricity (e)0.84± 0.09 Inclination (i)132°± 10 Longitude of periastron (ω)101°± 12
Node (Ω)99°± 18 Note Grade9(1=Definitive, 9=Indet.)
Equinox Last observation1993
label rho theta
2000 0.052 168.4
2001 0.050 157.8
2002 0.043 145.2
2003 0.027 122.6
2004 0.021 239.9
2005 0.037 206.5
2006 0.045 190.2
2007 0.050 178.2
2008 0.052 167.8
2009 0.050 157.2
2010 0.042 144.3
2011 0.025 120.2
2012 0.022 236.6
2013 0.037 205.3
2014 0.046 189.4
2015 0.051 177.6
2016 0.052 167.2
2017 0.049 156.5
2018 0.042 143.4
2019 0.023 117.5
2020 0.024 233.7
2021 0.038 204.2
2022 0.046 188.7
2023 0.051 177.0
2024 0.052 166.6
2025 0.049 155.9
2026 0.041 142.5
2027 0.021 114.4
2028 0.025 231.0
2029 0.038 203.1
2030 0.047 187.9

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

grafico orbita





wds06379%2B7342s.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
06379+7342 YSC 191 2012 2 351 0.3 6.30 9.90 F2 063755.24+734144.3

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