Celestia Forums

Hi,

About New Horizon prob, I saw this model with excellent textures :

found here : celestiaaddons

TY guys, incredible, me also !

Selden said right with the simplification of the script, the planet is ok...

I go on my searches and tests (one by one)...

Hi,

You'll find in joined zipped file the zetaret system.

TY in advance for your return.



Nice day.

Hi,

Here are my use for celestia :
1k : comets, asteroids, moons
2k : planets
4k : inhabited planets

Hi, TY Selden for this explanation. I cancelled the option "lights night' and the texture appeared... but a new problem also ! :eek: 20190818 PB Planet3_System1.jpg All the planet is in darkness at 360°... All cancelled anothers options are without effect. :cry: I have anothers planetary system...

Hi, I created two planetary systems around a double star system. Around first star (at left on picture and secondary in priority) all is OK. 20190817 PB Planet3_System2.jpg But around second star (at left on picture and primary in priority) the texture of the planet is red ! 20190817 PB Planet3_Syst...

fyr02 wrote : The reason why this happened is that I roughly based Kessea off of HD 40307 and didn't realize HD 40307 was a main-sequence star and not a K-dwarf. FYI and all other young people because you wrote a little mistake. The twice stars Kessea (K2V) and HD 40307 (K2.5V) are together K-dwarf...

spacef wrote :
It's not supposed to be scientifically accurate.

Sorry Mister ? who are you ?

What are your serious arguments ?

After testing the given data, I found : 1. for the star kessea_pb.jpg => too small, not enough light ! 2. for the inhabited planet kessea_argolea_pb.jpg => too cold ! Conclusion : it's NOT possible, just try to be coherent even for a fictional system ! :fie: @fyr02 => try to update the AppMag (examp...

Spacef… sorry mister ?, who are you ?

False, all things that you said are hypothetical without real numbers to proove… :fie: Venus is like now because there is a warming climate by its atmospher which turns quicker than the day. Venus is closer our sun brighter than a M2.7V star (lum=0.00285xSun) :eek: . All closed exoplanets around typ...

Nice stone…

False, you try to compare carots with tomatoes. :fie: Venus turns on itself in 243 d (for a revolution of 225 d). Venus is closer of its star (G2V) than K2-72e (K2V). Venus has a hot atmospher at ~460°C with big pression 9.3 10e6 Pa and composed by CO2 (96.5%). Finally, Venus is unhabited. Must I go...

Example of a map of a synchron planet.



We see the three diferent parts of the planet :
1. the cooler (iced water)
2. the medium (liquid water)
3. the hotter (no water)

After you must place well the rotation and direction to have Always the same lighted side.

If it was exact all darker faces of the planets would be iced !
It's not absolutety the case here.

Hi,

All first planets must have a synchron orbit and have the same surface in front of this red dwarf !

see trappist system !

Hi,

Nice look !

Where is this sytem ?

If the star has spectral type equal to K2V (less bright than our sun) and the inhabited planet in fourth position, the planets are closer, right ?
What are the distances from the star for each planet ?

Hi, TY selden. :smile: It works now, it was my point of view which was bad. I now very well this 'project', and I studied it since 1982 with the book 'the interrupted journey'. :wink: Here is my screenshoot with the cham's cel from 58 Eri. betty hill.jpg The twice pictures are near the release of Ma...

Hi,

I saw lot of systems : HERE