🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.52 AU - 3.44 AU

Year: 1808 Days

Day: 41.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 4.35 AU - 4.43 AU

Year: 3233 Days

Day: 25.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.82 AU - 5.14 AU

Year: 3333 Days

Day: 30.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,482,885 km

• M1: 918,082 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249

Radius: 10.3

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.08 AU - 7.68 AU

Year: 5664 Days

Day: 14.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 41,482,885 km

• M1: 335,698 km (0.043 R)
• M2: 445,054 km (0.069 R)
• M3: 559,346 km (0.107 R)
• M4: 943,215 km (0.101 R)
• M5: 1,072,168 km (0.087 R)
• M6: 1,348,026 km (0.088 R)
• M7: 1,590,824 km (0.081 R)
• M8: 1,847,683 km (0.073 R)
• M9: 1,981,274 km (0.067 R)
• M10: 2,353,324 km (0.102 R)
• M11: 2,547,652 km (0.105 R)
• M12: 2,630,230 km (0.035 R)
• M13: 2,696,950 km (0.104 R)
• M14: 2,969,667 km (0.1 R)
• M15: 3,269,312 km (0.045 R)
• M16: 3,377,322 km (0.072 R)
• M17: 3,652,881 km (0.093 R)
• M18: 3,935,770 km (0.047 R)
• M19: 4,383,517 km (0.096 R)
• M20: 4,583,230 km (0.098 R)
• M21: 4,704,554 km (0.032 R)
• M22: 4,827,074 km (0.105 R)
• M23: 5,284,844 km (0.109 R)
• M24: 5,390,909 km (0.093 R)
• M25: 5,626,675 km (0.096 R)
• M26: 6,219,831 km (0.11 R)
• M27: 6,376,908 km (0.111 R)
• M28: 6,649,326 km (0.108 R)
• M29: 7,041,572 km (0.113 R)
• M30: 7,205,381 km (0.086 R)
• M31: 7,299,628 km (0.106 R)
• M32: 7,536,741 km (0.058 R)
• M33: 7,848,951 km (0.094 R)
• M34: 8,436,422 km (0.074 R)
• M35: 9,835,761 km (0.117 R)
• M36: 9,992,689 km (0.11 R)
• M37: 10,176,844 km (0.09 R)
• M38: 10,362,196 km (0.088 R)
• M39: 10,442,081 km (0.109 R)
• M40: 10,575,522 km (0.076 R)
• M41: 11,006,215 km (0.088 R)
• M42: 11,278,483 km (0.065 R)
• M43: 11,497,793 km (0.096 R)
• M44: 11,968,578 km (0.056 R)
• M45: 12,080,327 km (0.112 R)
• M46: 12,164,252 km (0.053 R)
• M47: 12,361,122 km (0.054 R)
• M48: 12,900,572 km (0.06 R)
• M49: 13,389,757 km (0.118 R)
• M50: 13,943,569 km (0.092 R)
• M51: 14,326,988 km (0.079 R)
• M52: 14,683,929 km (0.108 R)
• M53: 15,285,312 km (0.068 R)
• M54: 15,406,636 km (0.071 R)
• M55: 15,894,774 km (0.064 R)
• M56: 16,699,012 km (0.117 R)
• M57: 17,295,159 km (0.109 R)
• M58: 17,707,002 km (0.104 R)
• M59: 18,058,109 km (0.05 R)
• M60: 18,154,150 km (0.082 R)
• M61: 18,282,655 km (0.088 R)
• M62: 18,540,412 km (0.116 R)
• M63: 18,605,038 km (0.091 R)
• M64: 18,799,516 km (0.082 R)
• M65: 19,059,666 km (0.036 R)
• M66: 20,412,031 km (0.105 R)
• M67: 21,015,509 km (0.114 R)
• M68: 21,251,724 km (0.106 R)
• M69: 21,863,430 km (0.109 R)
• M70: 22,239,967 km (0.12 R)
• M71: 23,312,883 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.8

Radius: 12.2

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 9.54 AU - 12.28 AU

Year: 12665 Days

Day: 10.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,482,885 km

• M1: 186,997 km (0.09 R)
• M2: 422,315 km (0.119 R)
• M3: 520,301 km (0.104 R)
• M4: 627,713 km (0.062 R)
• M5: 933,640 km (0.076 R)
• M6: 1,104,481 km (0.115 R)
• M7: 1,230,742 km (0.078 R)
• M8: 2,088,985 km (0.085 R)
• M9: 2,625,293 km (0.105 R)
• M10: 2,821,715 km (0.078 R)
• M11: 3,023,223 km (0.109 R)
• M12: 3,467,230 km (0.064 R)
• M13: 3,710,775 km (0.08 R)
• M14: 3,987,980 km (0.1 R)
• M15: 4,100,777 km (0.104 R)
• M16: 4,562,885 km (0.1 R)
• M17: 4,800,147 km (0.097 R)
• M18: 5,133,301 km (0.099 R)
• M19: 5,726,307 km (0.041 R)
• M20: 6,275,481 km (0.086 R)
• M21: 6,706,772 km (0.107 R)
• M22: 6,841,559 km (0.043 R)
• M23: 6,977,095 km (0.076 R)
• M24: 7,633,531 km (0.065 R)
• M25: 8,273,510 km (0.093 R)
• M26: 8,490,726 km (0.112 R)
• M27: 8,783,340 km (0.049 R)
• M28: 9,680,927 km (0.036 R)
• M29: 9,948,258 km (0.072 R)
• M30: 10,063,598 km (0.084 R)
• M31: 11,041,968 km (0.068 R)
• M32: 11,161,497 km (0.114 R)
• M33: 11,241,382 km (0.042 R)
• M34: 11,887,196 km (0.062 R)
• M35: 12,091,547 km (0.11 R)
• M36: 12,255,955 km (0.112 R)
• M37: 12,338,384 km (0.066 R)
• M38: 12,920,618 km (0.066 R)
• M39: 14,111,866 km (0.099 R)
• M40: 14,458,634 km (0.066 R)
• M41: 15,160,847 km (0.046 R)
• M42: 15,650,032 km (0.08 R)
• M43: 15,829,100 km (0.034 R)
• M44: 16,189,482 km (0.101 R)
• M45: 16,461,600 km (0.039 R)
• M46: 17,010,325 km (0.106 R)
• M47: 17,704,609 km (0.093 R)
• M48: 18,078,753 km (0.073 R)
• M49: 19,408,828 km (0.117 R)
• M50: 19,601,360 km (0.033 R)
• M51: 20,967,039 km (0.096 R)
• M52: 21,313,209 km (0.087 R)
• M53: 23,532,643 km (0.092 R)
• M54: 23,635,267 km (0.096 R)
• M55: 23,738,041 km (0.074 R)
• M56: 24,202,392 km (0.062 R)
• M57: 25,297,449 km (0.115 R)
• M58: 25,771,674 km (0.115 R)
• M59: 25,877,589 km (0.062 R)
• M60: 25,983,505 km (0.103 R)
• M61: 26,782,656 km (0.118 R)
• M62: 26,889,768 km (0.119 R)
• M63: 27,373,867 km (0.058 R)
• M64: 27,535,732 km (0.071 R)
• M65: 27,698,046 km (0.068 R)
• M66: 29,062,977 km (0.092 R)
• M67: 30,059,299 km (0.083 R)
• M68: 30,170,599 km (0.05 R)
• M69: 30,897,944 km (0.117 R)
• M70: 31,518,027 km (0.107 R)
• M71: 32,142,000 km (0.054 R)
• M72: 32,427,134 km (0.115 R)
• M73: 32,999,645 km (0.045 R)
• M74: 33,460,107 km (0.026 R)
• M75: 33,806,875 km (0.112 R)
• M76: 33,922,813 km (0.047 R)
• M77: 35,205,914 km (0.118 R)
• M78: 35,617,458 km (0.082 R)
• M79: 36,030,647 km (0.055 R)
• M80: 36,326,851 km (0.037 R)
• M81: 37,160,261 km (0.075 R)
• M82: 37,519,296 km (0.105 R)
• M83: 39,698,039 km (0.108 R)
• M84: 41,049,656 km (0.092 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 11,855 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit