🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.08 AU - 4.2 AU

Year: 2071 Days

Day: 44.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 11.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.9

Radius: 13.3

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 11.05 AU - 12.17 AU

Year: 11798 Days

Day: 7.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 73,666,844 km

• M1: 166,951 km (0.118 R)
• M2: 619,335 km (0.118 R)
• M3: 1,049,429 km (0.102 R)
• M4: 1,619,397 km (0.115 R)
• M5: 2,213,749 km (0.075 R)
• M6: 3,308,507 km (0.101 R)
• M7: 3,796,345 km (0.07 R)
• M8: 4,560,341 km (0.108 R)
• M9: 5,327,180 km (0.064 R)
• M10: 5,966,113 km (0.033 R)
• M11: 10,565,948 km (0.072 R)
• M12: 12,944,853 km (0.078 R)
• M13: 14,418,093 km (0.119 R)
• M14: 15,129,581 km (0.114 R)
• M15: 16,206,087 km (0.094 R)
• M16: 17,695,633 km (0.05 R)
• M17: 18,966,916 km (0.026 R)
• M18: 20,298,187 km (0.106 R)
• M19: 21,943,165 km (0.067 R)
• M20: 27,508,505 km (0.087 R)
• M21: 28,002,777 km (0.11 R)
• M22: 29,934,684 km (0.098 R)
• M23: 34,176,382 km (0.116 R)
• M24: 37,096,682 km (0.085 R)
• M25: 42,371,203 km (0.035 R)
• M26: 45,599,077 km (0.09 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 747.3

Radius: 4.8

Gravity: 32.43 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 15.68 AU - 18.98 AU

Year: 21515 Days

Day: 22.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 73,666,844 km

• M1: 70,012 km (0.115 R)
• M2: 305,030 km (0.097 R)
• M3: 767,587 km (0.083 R)
• M4: 983,307 km (0.038 R)
• M5: 1,343,688 km (0.087 R)
• M6: 1,806,245 km (0.119 R)
• M7: 3,261,084 km (0.096 R)
• M8: 3,643,755 km (0.102 R)
• M9: 3,798,739 km (0.117 R)
• M10: 4,324,276 km (0.114 R)
• M11: 4,498,109 km (0.103 R)
• M12: 6,235,389 km (0.043 R)
• M13: 7,851,644 km (0.039 R)
• M14: 9,204,607 km (0.109 R)
• M15: 10,580,309 km (0.108 R)
• M16: 10,896,559 km (0.111 R)
• M17: 13,216,373 km (0.101 R)
• M18: 13,509,286 km (0.07 R)
• M19: 15,438,949 km (0.117 R)
• M20: 16,937,022 km (0.117 R)
• M21: 17,632,951 km (0.045 R)
• M22: 23,471,008 km (0.04 R)
• M23: 29,845,972 km (0.117 R)
• M24: 35,425,973 km (0.105 R)
• M25: 35,991,004 km (0.079 R)
• M26: 39,056,713 km (0.099 R)
• M27: 42,134,091 km (0.114 R)
• M28: 45,203,689 km (0.057 R)
• M29: 50,348,510 km (0.073 R)
• M30: 57,020,724 km (0.091 R)
• M31: 60,768,749 km (0.103 R)
• M32: 61,172,514 km (0.093 R)
• M33: 68,750,843 km (0.105 R)
• M34: 77,640,547 km (0.1 R)

Asteroid Belt

Center: 18.33 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 19.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 387.7

Radius: 3.5

Gravity: 31.65 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 19.05 AU - 19.59 AU

Year: 25325 Days

Day: 24.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 65.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 73,666,844 km

• M1: 46,226 km (0.097 R)
• M2: 517,309 km (0.09 R)
• M3: 827,426 km (0.079 R)
• M4: 1,074,113 km (0.114 R)
• M5: 3,895,080 km (0.072 R)
• M6: 4,377,234 km (0.115 R)
• M7: 4,615,543 km (0.111 R)
• M8: 5,537,216 km (0.119 R)
• M9: 5,735,283 km (0.039 R)
• M10: 6,531,293 km (0.025 R)
• M11: 7,070,444 km (0.113 R)
• M12: 7,590,147 km (0.109 R)
• M13: 11,191,566 km (0.119 R)
• M14: 13,181,816 km (0.104 R)
• M15: 15,010,950 km (0.102 R)
• M16: 15,164,138 km (0.08 R)
• M17: 16,428,090 km (0.089 R)
• M18: 18,278,017 km (0.046 R)
• M19: 19,434,110 km (0.062 R)
• M20: 19,616,170 km (0.059 R)
• M21: 21,597,145 km (0.058 R)
• M22: 25,404,710 km (0.06 R)
• M23: 25,622,375 km (0.111 R)
• M24: 26,061,445 km (0.086 R)
• M25: 28,802,078 km (0.077 R)
• M26: 29,756,662 km (0.116 R)
• M27: 40,193,208 km (0.057 R)
• M28: 42,140,374 km (0.073 R)
• M29: 43,992,844 km (0.113 R)
• M30: 44,464,227 km (0.114 R)
• M31: 48,692,013 km (0.117 R)
• M32: 50,558,545 km (0.11 R)
• M33: 51,770,886 km (0.12 R)
• M34: 53,714,911 km (0.074 R)
• M35: 54,614,443 km (0.078 R)
• M36: 55,706,956 km (0.075 R)
• M37: 61,584,955 km (0.079 R)
• M38: 63,166,355 km (0.071 R)
• M39: 63,967,002 km (0.11 R)
• M40: 67,445,602 km (0.082 R)
• M41: 70,617,824 km (0.098 R)

Kuiper Belt

Range: 36.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 19,835 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit