Request: 2015 TB145

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vpontin
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Request: 2015 TB145

Post #1by vpontin » 20.12.2017, 20:10

Can someone make this skull-shaped asteroid who will pass again next to Earth in 2018 to Celestia? At least the ssc.

Info: https://en.wikipedia.org/wiki/2015_TB145

News:
Space.com
Science Daily

Pictures:

skull2.jpg

skull.jpg

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Askaniy
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Post #2by Askaniy » 20.12.2017, 20:34

We have it in the Celestia Origin :wink:
Celestia Origin project member; GitHub: github.com/Askaniy, Flickr: flic.kr/ps/3X3sC2, DeviantArt: deviantart.com/askaniy

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Art Blos M
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Post #3by Art Blos » 21.12.2017, 05:20

We do not have a model for him. Only the orbit.

Code: Select all

"2015 TB145" "Sol"
{
   Class   "asteroid"
   Mesh   "asteroid.cms"
   Texture   "asteroid.jpg"
   Radius   0.3
   EllipticalOrbit
   {
      Epoch   2458000.5  # 2017 Sept 04
      Period   3.045172933911
      SemiMajorAxis   2.100886091197
      Eccentricity   0.860122146711
      Inclination   39.690174874985
      AscendingNode   37.711969690724
      ArgOfPericenter   121.757193946164
      MeanAnomaly   204.686603793446
   }
   UniformRotation
   {
      Period   2.938
   }
   LunarLambert   0.5
   Albedo   0.06
   InfoURL   "https://en.wikipedia.org/wiki/2015_TB145"
}

2015 TB145 (2015).png
2015 TB145 (2018).png
Founder and head of the project "Celestia Origin"

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gironde M
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2015 TB145

Post #4by gironde » 30.12.2017, 11:23

Code: Select all

#Halloween is a nickname
"2015 TB145:Halloween" "Sol"
{
   Class   "asteroid"
   Mesh   "roughsphere.cmod"
   Texture   "comet.jpg"
   Radius   0.3
   Visible   false
   Clickable   true
   EllipticalOrbit
   {
      Epoch   2457200.5  # 2015 Jun 27
      Period   3.0685541865644
      SemiMajorAxis   2.111626302683
      Eccentricity   0.8604309969836557
      Inclination   39.68439974972418
      AscendingNode   37.73427072838604
      ArgOfPericenter   121.5356386445105
      MeanAnomaly   306.1556982019503
   }
   UniformRotation
   {
      Period   5
   }
   Albedo   0.06
   InfoURL   "http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=2015+TB145"
}


I'm not the author, I think it's ArtBlos
I'm sorry but I do not have a model that matches what you show. It is true that it will be good with such a representation.

Added after 6 minutes 22 seconds:
'Visible false' and 'Clickable true' are used for LUT5
If you do not use LUT5, you must disable these 2 instructions.
I saw that Art Blos had already responded to your request. I think the settings in his file are newer.

:hi:


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