🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.45 AU - 0.57 AU

Year: 138 Days

Day: 23.7 Hours

Environment

Temp: 220 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.39 AU - 2.93 AU

Year: 1643 Days

Day: 27 Hours

Environment

Temp: -106 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,414,389 km

• M1: 1,295,667 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.26 AU - 3.32 AU

Year: 1765 Days

Day: 18.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,414,389 km

• M1: 1,591,721 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.99 AU - 3.09 AU

Year: 2008 Days

Day: 22.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,414,389 km

• M1: 786,735 km (0.119 R)
• M2: 1,152,203 km (0.088 R)

Asteroid Belt

Center: 4.24 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.6

Radius: 11.4

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 4.46 AU - 6.4 AU

Year: 4792 Days

Day: 12.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 37,414,389 km

• M1: 146,456 km (0.067 R)
• M2: 316,100 km (0.053 R)
• M3: 428,299 km (0.118 R)
• M4: 508,782 km (0.074 R)
• M5: 808,576 km (0.113 R)
• M6: 921,074 km (0.03 R)
• M7: 1,071,719 km (0.117 R)
• M8: 1,592,320 km (0.065 R)
• M9: 1,726,659 km (0.076 R)
• M10: 1,815,221 km (0.078 R)
• M11: 1,905,278 km (0.079 R)
• M12: 2,335,073 km (0.108 R)
• M13: 2,477,640 km (0.066 R)
• M14: 2,876,318 km (0.052 R)
• M15: 3,222,189 km (0.117 R)
• M16: 3,381,510 km (0.095 R)
• M17: 3,581,373 km (0.115 R)
• M18: 3,979,752 km (0.09 R)
• M19: 4,098,234 km (0.104 R)
• M20: 4,217,762 km (0.082 R)
• M21: 4,351,952 km (0.089 R)
• M22: 4,528,627 km (0.073 R)
• M23: 4,679,870 km (0.099 R)
• M24: 4,818,996 km (0.1 R)
• M25: 4,903,070 km (0.088 R)
• M26: 5,016,017 km (0.1 R)
• M27: 5,187,007 km (0.067 R)
• M28: 5,273,325 km (0.099 R)
• M29: 5,637,745 km (0.071 R)
• M30: 5,965,365 km (0.097 R)
• M31: 6,131,568 km (0.106 R)
• M32: 6,329,935 km (0.071 R)
• M33: 6,422,237 km (0.117 R)
• M34: 6,686,127 km (0.102 R)
• M35: 7,466,879 km (0.069 R)
• M36: 7,580,722 km (0.053 R)
• M37: 7,843,267 km (0.1 R)
• M38: 8,125,558 km (0.091 R)
• M39: 8,225,938 km (0.093 R)
• M40: 8,631,797 km (0.099 R)
• M41: 8,820,141 km (0.103 R)
• M42: 8,923,363 km (0.098 R)
• M43: 9,235,425 km (0.102 R)
• M44: 9,392,951 km (0.096 R)
• M45: 9,568,878 km (0.074 R)
• M46: 9,675,093 km (0.117 R)
• M47: 9,746,002 km (0.117 R)
• M48: 9,942,125 km (0.096 R)
• M49: 10,067,488 km (0.082 R)
• M50: 10,193,449 km (0.036 R)
• M51: 10,592,876 km (0.087 R)
• M52: 11,089,989 km (0.108 R)
• M53: 11,444,536 km (0.078 R)
• M54: 11,745,976 km (0.08 R)
• M55: 11,992,663 km (0.057 R)
• M56: 12,164,551 km (0.1 R)
• M57: 12,395,081 km (0.11 R)
• M58: 12,977,615 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.3

Radius: 12.7

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.69 AU - 7.61 AU

Year: 5776 Days

Day: 7.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 37,414,389 km

• M1: 247,884 km (0.079 R)
• M2: 332,556 km (0.103 R)
• M3: 423,063 km (0.076 R)
• M4: 1,353,861 km (0.093 R)
• M5: 1,498,671 km (0.06 R)
• M6: 1,629,869 km (0.108 R)
• M7: 2,005,958 km (0.091 R)
• M8: 2,172,610 km (0.09 R)
• M9: 2,279,273 km (0.053 R)
• M10: 2,475,546 km (0.06 R)
• M11: 2,609,735 km (0.091 R)
• M12: 2,769,356 km (0.115 R)
• M13: 3,146,492 km (0.06 R)
• M14: 3,743,238 km (0.109 R)
• M15: 3,924,102 km (0.115 R)
• M16: 4,675,981 km (0.089 R)
• M17: 5,068,675 km (0.111 R)
• M18: 5,269,136 km (0.102 R)
• M19: 5,618,896 km (0.056 R)
• M20: 5,737,228 km (0.097 R)
• M21: 5,946,216 km (0.049 R)
• M22: 6,188,266 km (0.073 R)
• M23: 6,341,155 km (0.117 R)
• M24: 6,588,440 km (0.097 R)
• M25: 6,681,938 km (0.114 R)
• M26: 6,839,016 km (0.066 R)
• M27: 6,965,426 km (0.106 R)
• M28: 7,317,131 km (0.097 R)
• M29: 7,544,071 km (0.086 R)
• M30: 8,272,463 km (0.062 R)
• M31: 9,301,846 km (0.044 R)
• M32: 10,010,491 km (0.06 R)
• M33: 10,553,382 km (0.037 R)
• M34: 10,846,893 km (0.048 R)
• M35: 11,105,996 km (0.085 R)
• M36: 11,667,886 km (0.088 R)
• M37: 12,009,567 km (0.071 R)
• M38: 12,547,671 km (0.118 R)
• M39: 12,741,849 km (0.094 R)
• M40: 13,369,562 km (0.032 R)
• M41: 13,488,492 km (0.074 R)
• M42: 13,767,193 km (0.094 R)
• M43: 15,147,682 km (0.078 R)
• M44: 15,271,699 km (0.103 R)
• M45: 16,870,750 km (0.104 R)
• M46: 16,999,255 km (0.076 R)
• M47: 17,300,246 km (0.063 R)
• M48: 17,559,798 km (0.102 R)
• M49: 17,690,098 km (0.079 R)
• M50: 18,965,569 km (0.118 R)
• M51: 19,054,730 km (0.095 R)
• M52: 19,547,056 km (0.116 R)
• M53: 20,498,648 km (0.105 R)
• M54: 20,590,053 km (0.12 R)
• M55: 20,681,606 km (0.11 R)
• M56: 20,911,090 km (0.104 R)
• M57: 21,418,974 km (0.094 R)
• M58: 22,305,791 km (0.1 R)
• M59: 22,399,738 km (0.087 R)
• M60: 23,061,858 km (0.067 R)
• M61: 23,443,034 km (0.063 R)
• M62: 24,405,097 km (0.119 R)
• M63: 24,550,507 km (0.054 R)
• M64: 25,478,313 km (0.084 R)
• M65: 26,816,466 km (0.082 R)
• M66: 27,873,075 km (0.106 R)
• M67: 29,045,773 km (0.119 R)
• M68: 29,200,008 km (0.113 R)
• M69: 29,405,855 km (0.112 R)
• M70: 29,923,015 km (0.093 R)
• M71: 30,651,856 km (0.062 R)
• M72: 30,861,293 km (0.093 R)
• M73: 31,650,422 km (0.084 R)
• M74: 32,446,432 km (0.025 R)
• M75: 32,766,571 km (0.06 R)
• M76: 34,003,746 km (0.114 R)
• M77: 34,220,513 km (0.081 R)
• M78: 34,437,729 km (0.034 R)
• M79: 34,982,714 km (0.08 R)
• M80: 37,302,678 km (0.099 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 20,016 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit