🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.51 AU - 0.71 AU

Year: 137 Days

Day: 12 Hours

Environment

Temp: 368 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.66 AU - 0.84 AU

Year: 187 Days

Day: 28.3 Hours

Environment

Temp: 266 °C

Axial Tilt: 22.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,187,104 km

• M1: 29,471 km (0.04 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.91 AU - 2.53 AU

Year: 952 Days

Day: 17 Hours

Environment

Temp: 27 °C

Axial Tilt: 38.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.75 AU - 3.75 AU

Year: 2090 Days

Day: 13.7 Hours

Environment

Temp: -37 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,187,104 km

• M1: 1,907,223 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.9

Radius: 11.6

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 11.45 AU - 14.39 AU

Year: 13368 Days

Day: 6.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 55,187,104 km

• M1: 163,062 km (0.115 R)
• M2: 570,267 km (0.095 R)
• M3: 652,696 km (0.115 R)
• M4: 878,588 km (0.079 R)
• M5: 959,820 km (0.041 R)
• M6: 1,060,948 km (0.106 R)
• M7: 1,238,072 km (0.05 R)
• M8: 1,330,523 km (0.098 R)
• M9: 1,522,607 km (0.088 R)
• M10: 1,662,780 km (0.111 R)
• M11: 1,807,292 km (0.039 R)
• M12: 2,427,525 km (0.095 R)
• M13: 2,521,323 km (0.084 R)
• M14: 2,909,080 km (0.086 R)
• M15: 3,186,584 km (0.048 R)
• M16: 3,315,687 km (0.081 R)
• M17: 3,605,907 km (0.034 R)
• M18: 3,822,226 km (0.096 R)
• M19: 3,959,706 km (0.095 R)
• M20: 4,098,682 km (0.109 R)
• M21: 4,525,784 km (0.083 R)
• M22: 4,671,343 km (0.111 R)
• M23: 5,484,108 km (0.113 R)
• M24: 5,670,806 km (0.087 R)
• M25: 6,114,514 km (0.09 R)
• M26: 6,211,004 km (0.11 R)
• M27: 6,340,556 km (0.098 R)
• M28: 7,306,510 km (0.057 R)
• M29: 7,443,392 km (0.062 R)
• M30: 7,719,699 km (0.087 R)
• M31: 8,425,202 km (0.057 R)
• M32: 8,568,816 km (0.057 R)
• M33: 8,785,733 km (0.107 R)
• M34: 9,114,549 km (0.09 R)
• M35: 10,277,972 km (0.052 R)
• M36: 10,896,709 km (0.074 R)
• M37: 11,329,196 km (0.098 R)
• M38: 11,567,356 km (0.032 R)
• M39: 12,537,050 km (0.117 R)
• M40: 12,660,019 km (0.105 R)
• M41: 13,156,235 km (0.098 R)
• M42: 13,616,697 km (0.064 R)
• M43: 14,467,460 km (0.094 R)
• M44: 15,510,906 km (0.111 R)
• M45: 15,864,256 km (0.115 R)
• M46: 16,130,839 km (0.111 R)
• M47: 16,220,149 km (0.101 R)
• M48: 16,443,948 km (0.093 R)
• M49: 16,894,536 km (0.087 R)
• M50: 16,985,193 km (0.085 R)
• M51: 17,121,476 km (0.026 R)
• M52: 17,854,207 km (0.099 R)
• M53: 17,946,509 km (0.118 R)
• M54: 18,224,461 km (0.112 R)
• M55: 19,208,367 km (0.114 R)
• M56: 19,397,758 km (0.096 R)
• M57: 19,730,613 km (0.09 R)
• M58: 20,017,541 km (0.119 R)
• M59: 20,450,478 km (0.106 R)
• M60: 20,789,317 km (0.092 R)
• M61: 21,032,413 km (0.116 R)
• M62: 21,374,394 km (0.082 R)
• M63: 22,014,523 km (0.108 R)
• M64: 23,112,123 km (0.04 R)
• M65: 23,313,482 km (0.111 R)
• M66: 23,718,294 km (0.105 R)
• M67: 24,380,863 km (0.032 R)
• M68: 24,534,649 km (0.108 R)
• M69: 25,152,937 km (0.116 R)
• M70: 26,194,886 km (0.069 R)
• M71: 26,932,703 km (0.095 R)
• M72: 28,051,994 km (0.103 R)
• M73: 29,622,772 km (0.098 R)
• M74: 30,006,191 km (0.117 R)
• M75: 30,116,146 km (0.078 R)
• M76: 31,389,074 km (0.099 R)
• M77: 34,216,474 km (0.115 R)
• M78: 34,964,912 km (0.091 R)
• M79: 36,771,306 km (0.099 R)
• M80: 37,952,681 km (0.092 R)
• M81: 38,250,081 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 15.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.9

Radius: 12.7

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 13.1 AU - 18.24 AU

Year: 17856 Days

Day: 9.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 55,187,104 km

• M1: 171,888 km (0.037 R)
• M2: 325,375 km (0.082 R)
• M3: 665,860 km (0.06 R)
• M4: 966,701 km (0.053 R)
• M5: 1,133,802 km (0.118 R)
• M6: 1,288,187 km (0.088 R)
• M7: 1,521,710 km (0.1 R)
• M8: 1,619,098 km (0.04 R)
• M9: 1,769,294 km (0.046 R)
• M10: 1,924,277 km (0.103 R)
• M11: 2,248,306 km (0.115 R)
• M12: 2,560,816 km (0.086 R)
• M13: 3,386,896 km (0.111 R)
• M14: 3,581,223 km (0.077 R)
• M15: 3,913,480 km (0.101 R)
• M16: 4,536,705 km (0.048 R)
• M17: 5,529,436 km (0.104 R)
• M18: 5,991,993 km (0.074 R)
• M19: 6,628,083 km (0.107 R)
• M20: 7,750,067 km (0.067 R)
• M21: 7,878,273 km (0.101 R)
• M22: 8,093,694 km (0.081 R)
• M23: 8,354,891 km (0.101 R)
• M24: 9,427,209 km (0.078 R)
• M25: 10,119,249 km (0.071 R)
• M26: 10,212,747 km (0.109 R)
• M27: 10,827,894 km (0.07 R)
• M28: 11,309,150 km (0.04 R)
• M29: 11,552,396 km (0.105 R)
• M30: 11,896,023 km (0.113 R)
• M31: 12,593,149 km (0.084 R)
• M32: 13,048,375 km (0.077 R)
• M33: 13,252,427 km (0.03 R)
• M34: 13,612,209 km (0.07 R)
• M35: 14,288,691 km (0.104 R)
• M36: 14,393,709 km (0.108 R)
• M37: 14,816,622 km (0.101 R)
• M38: 15,404,691 km (0.096 R)
• M39: 16,603,718 km (0.106 R)
• M40: 17,663,320 km (0.115 R)
• M41: 18,744,763 km (0.035 R)
• M42: 19,497,090 km (0.053 R)
• M43: 20,673,678 km (0.119 R)
• M44: 21,752,278 km (0.113 R)
• M45: 22,481,568 km (0.103 R)
• M46: 22,726,310 km (0.114 R)
• M47: 23,280,570 km (0.097 R)
• M48: 23,652,471 km (0.097 R)
• M49: 25,414,135 km (0.098 R)
• M50: 25,541,592 km (0.108 R)
• M51: 25,797,106 km (0.119 R)
• M52: 26,957,536 km (0.082 R)
• M53: 27,087,537 km (0.052 R)
• M54: 27,282,912 km (0.082 R)
• M55: 27,740,681 km (0.104 R)
• M56: 28,003,375 km (0.114 R)
• M57: 29,262,391 km (0.095 R)
• M58: 31,698,293 km (0.058 R)
• M59: 31,972,955 km (0.1 R)
• M60: 32,455,557 km (0.062 R)
• M61: 33,218,656 km (0.06 R)
• M62: 33,777,404 km (0.04 R)
• M63: 34,550,825 km (0.077 R)
• M64: 34,692,045 km (0.065 R)
• M65: 35,045,994 km (0.103 R)
• M66: 35,686,123 km (0.112 R)
• M67: 37,557,144 km (0.09 R)
• M68: 37,920,517 km (0.082 R)
• M69: 40,125,739 km (0.046 R)
• M70: 40,422,841 km (0.087 R)
• M71: 41,693,974 km (0.106 R)
• M72: 43,586,985 km (0.1 R)
• M73: 43,739,575 km (0.113 R)
• M74: 46,986,148 km (0.091 R)
• M75: 47,613,262 km (0.082 R)
• M76: 50,710,237 km (0.081 R)
• M77: 51,595,408 km (0.084 R)
• M78: 52,080,404 km (0.116 R)
• M79: 53,299,627 km (0.061 R)
• M80: 53,381,158 km (0.097 R)
• M81: 54,363,717 km (0.062 R)

Kuiper Belt

Range: 38.1 - 64.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 13,208 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit