Star "Ilumina"
{
RA 20.365
Dec -40.1640
Dist 9200000
Class "G2 V"
Luminosity 1.05
LumBol 1.1
MassSol 1.05
RadSol 1.12
Teff 5722
Age 5.72
InertiaMoment 0.045579
Oblateness 0.038429
RotationPeriod 20.93
RotationEpoch 0
Obliquity 100.28
EqAscendNode 84.984
AlbedoBond 0.3
AlbedoGeom 0.36
Brightness 1
BrightnessReal 1
Color (0.673 0.739 1.000)
Surface
{
SurfStyle 0.23607
Randomize (-0.443, 0.639, 0.336)
colorDistMagn 0
colorDistFreq 0
detailScale 32768
tropicLatitude 0.7
icecapLatitude 1
climatePole 0.41522
climateTropic 0.11218
mareFreq 113.14
mareDensity 0.0052916
erosion 1
montesMagn 0.03
montesFreq 537
dunesMagn 0.5
hillsMagn 0.03
hillsFreq 7780.5
canyonsMagn 0.28826
cracksOctaves 5
BumpHeight 903.96
BumpOffset 903.96
SpecBrightWater 0
SpecBrightIce 0
RoughnessWater 0.35
RoughnessIce 0.45
SpecularScale 1
RoughnessBias 0.5
Hapke 0.5
SpotBright 1.9239
SpotWidth 0.05
DayAmbient 0.07
}
NoOcean true
NoClouds true
NoLava true
Atmosphere
{
Model "Sun"
Height 10000
Density 0
Pressure 1
Bright 10
Opacity 0
SkyLight 0
Hue 0
Saturation 1
}
NoAurora true
NoRings true
NoAccretionDisk true
Corona
{
Radius 9.9337e+06
Period 0.029934
Brightness 0.5
RayDensity 4.6035
RayCurv 21.713
}
NoCometTail true
Orbit
{
RefPlane "Static"
Period 0
SemiMajorAxis 0
Eccentricity 0
Inclination 100.284082
AscendingNode 84.9844648
ArgOfPericenter 0
MeanAnomaly 0
}
}
And the galaxy's code:
Galaxy "Rambunksious/Rambo/Rembo/Rembonksia/RA2"
{
Type "SBc" // Though the Iuma sometimes classify it as a Spra Bar Two galaxy(SB2), or the Hubble Class SBbc
RA 20.365
Dec -40.1643
Dist 9.223542e6
Radius 30100
AbsMagn -20.6
Quat ( -0.9269889 0.2641924 0.03661448 0.2637298 )
}
Ultimate space simulation software
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JupiterboyLuffy
Observer
- Posts: 13
- Joined:
Re: Custom star in custom galaxy appearing in the center or outside of the galaxy
With the current engine, there's a limit due to precision calculations on how far outside from the Milky Way a star can be placed. Farthest distance without incurring in stars "jumping" around their scripted position, and generally not being in their intended positions, is the distance of Magellanic Clouds, about 65 kiloparsec, so it's not possible to place a star at 9 megaparsec.
"Time is illusion. Lunchtime doubly so". Douglas N. Adams
| My mods: http://forum.spaceengine.org/viewtopic.php?f=3&t=80 | My specs: Asus x555ub - cpu i5-6200u, ram 12gb, gpu nvidia geforce 940m 2gb vram |
| My mods: http://forum.spaceengine.org/viewtopic.php?f=3&t=80 | My specs: Asus x555ub - cpu i5-6200u, ram 12gb, gpu nvidia geforce 940m 2gb vram |
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JupiterboyLuffy
Observer
- Posts: 13
- Joined:
Re: Custom star in custom galaxy appearing in the center or outside of the galaxy
I've seen mods with stars in Triangulum and Andromeda, past the limit.
Re: Custom star in custom galaxy appearing in the center or outside of the galaxy
As far as I know, they all suffer from the same precision issue, and the stars "jump" around their assigned position, even considering that Andromeda galaxy, for example, is less than 800 kiloparsec from Earth. I should have been more precise. You *can* place a star at 9 million parsec. But you won't have much control on its position, because of precision limitation on how the engine can place catalog stars and planets.
"Time is illusion. Lunchtime doubly so". Douglas N. Adams
| My mods: http://forum.spaceengine.org/viewtopic.php?f=3&t=80 | My specs: Asus x555ub - cpu i5-6200u, ram 12gb, gpu nvidia geforce 940m 2gb vram |
| My mods: http://forum.spaceengine.org/viewtopic.php?f=3&t=80 | My specs: Asus x555ub - cpu i5-6200u, ram 12gb, gpu nvidia geforce 940m 2gb vram |
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sogoxe5989
Observer
- Posts: 1
- Joined:
- Location: https://vampire-survivors.io
Re: Custom star in custom galaxy appearing in the center or outside of the galaxy
Is 9 million parsecs a big number? I have never done that before
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Watsisname
Science Officer
- Posts: 2319
- Joined:
- Location: Bellingham, WA
Re: Custom star in custom galaxy appearing in the center or outside of the galaxy
Is 9 million parsecs a big number? I have never done that before
9 million parsecs is 29.4 million light years. (There are 3.26 ly to a parsec.) And that's a little more than 10 times the distance to the Andromeda galaxy. Distant in comparison to nearby galaxies, though not that far compared to the size of the observable universe.
Re: Custom star in custom galaxy appearing in the center or outside of the galaxy
Oh wowIs 9 million parsecs a big number? I have never done that before
9 million parsecs is 29.4 million light years. (There are 3.26 ly to a parsec.) And that's a little more than 10 times the distance to the Andromeda galaxy. Distant in comparison to nearby galaxies, though not that far compared to the size of the observable universe.
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ImaBradtke
Observer
- Posts: 2
- Joined:
Re: Custom star in custom galaxy appearing in the center or outside of the galaxy
9 million parsecs can be considered a record number at the present time that no one has broken, I am quite surprised by this number. Good good!Is 9 million parsecs a big number? I have never done that before
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ImaBradtke
Observer
- Posts: 2
- Joined:
Re: Custom star in custom galaxy appearing in the center or outside of the galaxy
Systematize the data you collect from which sources?Star "Ilumina"
{
RA 20.365
Dec -40.1640
Dist 9200000
Class "G2 V"
Luminosity 1.05
LumBol 1.1
MassSol 1.05
RadSol 1.12
Teff 5722
Age 5.72
InertiaMoment 0.045579
Oblateness 0.038429
RotationPeriod 20.93
RotationEpoch 0
Obliquity 100.28
EqAscendNode 84.984
AlbedoBond 0.3
AlbedoGeom 0.36
Brightness 1
BrightnessReal 1
Color (0.673 0.739 1.000)
Surface
{
SurfStyle 0.23607
Randomize (-0.443, 0.639, 0.336)
colorDistMagn 0
colorDistFreq 0
detailScale 32768
tropicLatitude 0.7
icecapLatitude 1
climatePole 0.41522
climateTropic 0.11218
mareFreq 113.14
mareDensity 0.0052916
erosion 1
montesMagn 0.03
montesFreq 537
dunesMagn 0.5
hillsMagn 0.03
hillsFreq 7780.5
canyonsMagn 0.28826
cracksOctaves 5
BumpHeight 903.96
BumpOffset 903.96
SpecBrightWater 0
SpecBrightIce 0
RoughnessWater 0.35
RoughnessIce 0.45
SpecularScale 1
RoughnessBias 0.5
Hapke 0.5
SpotBright 1.9239
SpotWidth 0.05
DayAmbient 0.07
}
NoOcean true
NoClouds true
NoLava true
Atmosphere
{
Model "Sun"
Height 10000
Density 0
Pressure 1
Bright 10
Opacity 0
SkyLight 0
Hue 0
Saturation 1
}
NoAurora true
NoRings true
NoAccretionDisk true
Corona
{
Radius 9.9337e+06
Period 0.029934
Brightness 0.5
RayDensity 4.6035
RayCurv 21.713
}
NoCometTail true
Orbit
{
RefPlane "Static"
Period 0
SemiMajorAxis 0
Eccentricity 0
Inclination 100.284082
AscendingNode 84.9844648
ArgOfPericenter 0
MeanAnomaly 0
}
}
And the galaxy's code:
Galaxy "Rambunksious/Rambo/Rembo/Rembonksia/RA2"
{Block Blast
Type "SBc" // Though the Iuma sometimes classify it as a Spra Bar Two galaxy(SB2), or the Hubble Class SBbc
RA 20.365
Dec -40.1643
Dist 9.223542e6
Radius 30100
AbsMagn -20.6
Quat ( -0.9269889 0.2641924 0.03661448 0.2637298 )
}
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