Quick and dirty add-on for HD 110067

[ParticleGrasp]

Based on the paper, "A resonant sextuplet of sub-Neptunes around the bright star HD 110067" by Luque, Osborn, Leleu, Pallé et al is released on 30/11/2023 and information posted on Wikipedia https://en.wikipedia.org/wiki/HD_110067

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# Statistics for HD11067 System, Stellar Class: K0V
# Stellar Habitable Zone: Venusian: 0.503 AU Terran: 0.614 AU Martian: 0.737 AU

"HD 110067"
{   RA               189.83959871
   Dec               20.02778778
   Distance         105.09
   SpectralType      "K0V"
   AppMag            8.43
   Radius             548060.3040
}


It should be noted that the atmospheric info is purely speculative. Also the code uses the default texture of "exo-class1.jpg".

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# SSC Generator V2.5 - Based on SSC Solar System Generator v1.2 © 2004 Rassilon
# Statistics for HD110067 System, Stellar Class: K0V
# Stellar Habitable Zone: Venusian: 0.503 AU Terran: 0.614 AU Martian: 0.737 AU

"b:HD110067b" "HD 110067"{
 Texture "exo-class1.jpg"
 Radius 14031.9014 # calculated
 HazeColor [ 0.95 0.53 0.53 ]
 HazeDensity 0000.5039

 Atmosphere{
  Height 0140.3190
  Mie 0000.0015
  MieAsymmetry -000.1403
  Rayleigh [ 0.001573 0.003052 0.005229 ]
  Absorption [ 0.000003 0.004440 0.002209 ]
  MieScaleHeight 0014.0319
  }

 EllipticalOrbit{
  Period 0000.0250
  SemiMajorAxis 0000.0793
  Eccentricity 0000.0000
  Inclination 0089.0610
  }

 RotationPeriod 0219.1453 # Tidal lock
 Obliquity 0000.0000
 Albedo 0000.6420 # guess
}

"c:HD110067c" "HD 110067"{
  Texture "exo-class1.jpg"
  Radius 15230.9912   # calculated
  HazeColor [ 0.38 0.89 0.51 ]
  HazeDensity 0000.2095

  Atmosphere{   
    Height 0152.3099
    Mie 0000.0053
    MieAsymmetry -000.1523
    Rayleigh [ 0.001573 0.003052 0.005229 ]
    Absorption [ 0.006236 0.006903 0.002266 ]
    MieScaleHeight 0015.2310
  }

  EllipticalOrbit{
    Period 0000.03744
    SemiMajorAxis 0000.1039
      Eccentricity 0000.0000
      Inclination 0089.6870
   }

  RotationPeriod      0002.6297   # Tidal lock
  Albedo            0000.5732   # guess
}

"d:HD110067d" "HD 110067"{
 Texture "exo-class1.jpg"
 Radius 18190.4467 # calculated
 HazeColor [ 0.67 0.45 0.58 ]
 HazeDensity 0000.2869

 EllipticalOrbit{
  Period 0000.0562
  SemiMajorAxis 0000.1362
  Eccentricity 0000.0000
  Inclination 0089.2480
  }

 Atmosphere{
  Height 0181.9045
  Mie 0000.0082
  MieAsymmetry -000.1819
  Rayleigh [ 0.001573 0.003052 0.005229 ]
  Absorption [ 0.009902 0.002507 0.007375 ]
  MieScaleHeight 0018.1904
  }

 RotationPeriod 0492.6387 # Tidal lock
 Obliquity 0000.0000
 Albedo 0000.5392 # guess
}

"e:HD110067e" "HD 110067"{
 Texture "exo-class1.jpg"
 Radius 12373.5858 # calculated
 HazeColor [ 0.67 0.45 0.58 ]
 HazeDensity 0000.2869

 Atmosphere{
  Height 0123.7359
  Mie 0000.0088
  MieAsymmetry -000.1237
  Rayleigh [ 0.001573 0.003052 0.005229 ]
  Absorption [ 0.006415 0.006446 0.006446 ]
  MieScaleHeight 0012.3736
  }

 EllipticalOrbit{
  Period 0000.0843
  SemiMajorAxis 0000.1785
  Eccentricity 0000.0000
  Inclination 0089.8670
  }

 RotationPeriod 0738.9580 # Tidal lock
 Obliquity 0000.0000
 Albedo 0000.7127 # guess
}

"f:HD110067f" "HD 110067"{
 Texture "exo-class1.jpg"
 Radius 16589.5343 # calculated
 HazeColor [ 0.40 0.44 1.00 ]
 HazeDensity 0000.4761

 Atmosphere{
  Height 0165.8953
  Mie 0000.0049
  MieAsymmetry -000.1659
  Rayleigh [ 0.001573 0.003052 0.005229 ]
  Absorption [ 0.000927 0.003121 0.001349 ]
  MieScaleHeight 0016.5895
  }

 EllipticalOrbit{
  Period 0000.1124
  SemiMajorAxis 0000.2163
  Eccentricity 0000.0000
  Inclination 0089.6730
  }

 RotationPeriod 0985.2773 # Tidal lock
 Obliquity 0000.0000
 Albedo 0000.6543 # guess
}

"g:HD110067g" "HD 110067"{
 Texture "exo-class1.jpg"
 Radius 16627.8032 # calculated
 HazeColor [ 0.91 0.28 0.55 ]
 HazeDensity 0000.9446

 Atmosphere{
  Height 0166.2780
  Mie 0000.0099
  MieAsymmetry -000.1663
  Rayleigh [ 0.001573 0.003052 0.005229 ]
  Absorption [ 0.005779 0.002007 0.005892 ]
  MieScaleHeight 0016.6278
  }

 EllipticalOrbit{
  Period 0000.1500
  SemiMajorAxis 0000.2621
  Eccentricity 0000.0000
  Inclination 0089.7290
  }

 RotationPeriod 1314.8719 # Tidal lock
 Obliquity 0000.0000
 Albedo 0000.5523 # guess
}



[ParticleGrasp]

I caught an error for planet c. The planet radius was erroneously in km, not earth radii. This impacted the atmosphere height parameter as well since my script uses a fraction of the planet radius as a rough estimate of atmospheric height. I am working on updating that as well.

The scc code has been updated.

[Sirius_Alpha]

Hey there! If you don't mind I would like to point out a couple things to help contribute to your addon.

Firstly, the c and d planets share the same orbit (it looks like the c planet was given the same semi-major axis as d).

Secondly -- and arguably much less importantly -- the orientation of the system does not produce a transiting configuration. I've attached a screenshot of your addon (with orbits in green) compared to an orientation that has them transit from Earth at the detected transit times. I don't know if this is something you were wanting to adjust given the "quick and dirty" nature of the addon.

Altogether though awesome work!

[ParticleGrasp]

Thanks for taking the time to catch my errors, Sirius_Alpha. It seems my code was a lot more dirty than it was quick.
The ssc has been updated to include your contributions.
Cheers.