🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.91 AU - 1.05 AU

Year: 353 Days

Day: 25.6 Hours

Environment

Temp: 38 °C

Axial Tilt: 10.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 15,519,868 km

• M1: 242,349 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.53 AU - 2.61 AU

Year: 1497 Days

Day: 36.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 4.05 AU - 5.15 AU

Year: 3586 Days

Day: 32.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,519,868 km

• M1: 2,101,700 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.9

Radius: 11.9

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 9.45 AU - 12.65 AU

Year: 13350 Days

Day: 10.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 15,519,868 km

• M1: 149,448 km (0.053 R)
• M2: 292,165 km (0.084 R)
• M3: 406,607 km (0.111 R)
• M4: 709,842 km (0.056 R)
• M5: 1,121,386 km (0.056 R)
• M6: 1,535,622 km (0.101 R)
• M7: 1,624,184 km (0.119 R)
• M8: 2,020,170 km (0.117 R)
• M9: 2,318,169 km (0.095 R)
• M10: 2,394,912 km (0.059 R)
• M11: 2,818,873 km (0.109 R)
• M12: 3,067,804 km (0.099 R)
• M13: 3,180,900 km (0.097 R)
• M14: 3,266,470 km (0.107 R)
• M15: 4,010,869 km (0.071 R)
• M16: 4,354,794 km (0.105 R)
• M17: 4,450,237 km (0.109 R)
• M18: 4,546,429 km (0.096 R)
• M19: 4,643,368 km (0.082 R)
• M20: 5,104,728 km (0.064 R)
• M21: 5,205,557 km (0.048 R)
• M22: 6,394,262 km (0.117 R)
• M23: 6,503,019 km (0.109 R)
• M24: 6,944,632 km (0.06 R)
• M25: 7,586,856 km (0.095 R)
• M26: 7,818,134 km (0.11 R)
• M27: 7,973,567 km (0.034 R)
• M28: 8,525,882 km (0.112 R)
• M29: 8,928,001 km (0.061 R)
• M30: 9,213,134 km (0.113 R)
• M31: 9,459,971 km (0.096 R)
• M32: 10,383,887 km (0.077 R)
• M33: 10,597,812 km (0.066 R)
• M34: 10,770,000 km (0.118 R)
• M35: 10,986,617 km (0.116 R)
• M36: 11,336,377 km (0.114 R)
• M37: 11,600,866 km (0.101 R)
• M38: 11,956,909 km (0.05 R)
• M39: 12,046,518 km (0.098 R)
• M40: 12,452,377 km (0.064 R)
• M41: 13,510,034 km (0.116 R)
• M42: 13,884,627 km (0.081 R)
• M43: 14,357,805 km (0.088 R)
• M44: 14,932,411 km (0.109 R)
• M45: 16,054,993 km (0.096 R)
• M46: 17,712,837 km (0.107 R)
• M47: 17,968,799 km (0.065 R)
• M48: 19,004,614 km (0.112 R)
• M49: 19,794,341 km (0.094 R)
• M50: 20,059,878 km (0.059 R)
• M51: 20,702,251 km (0.105 R)
• M52: 21,678,377 km (0.109 R)
• M53: 22,669,463 km (0.075 R)
• M54: 23,114,666 km (0.118 R)
• M55: 23,282,365 km (0.106 R)
• M56: 23,844,255 km (0.093 R)
• M57: 24,467,629 km (0.085 R)
• M58: 24,638,470 km (0.082 R)
• M59: 25,441,511 km (0.094 R)
• M60: 26,020,306 km (0.05 R)
• M61: 27,190,759 km (0.093 R)
• M62: 27,604,547 km (0.091 R)
• M63: 27,841,959 km (0.084 R)
• M64: 29,159,617 km (0.05 R)
• M65: 29,583,129 km (0.093 R)
• M66: 30,436,285 km (0.117 R)
• M67: 30,742,961 km (0.093 R)
• M68: 31,483,171 km (0.034 R)
• M69: 32,729,770 km (0.053 R)
• M70: 33,233,017 km (0.091 R)
• M71: 33,548,818 km (0.1 R)
• M72: 33,675,378 km (0.074 R)
• M73: 34,119,834 km (0.098 R)
• M74: 34,438,327 km (0.077 R)
• M75: 34,566,084 km (0.118 R)
• M76: 37,153,230 km (0.11 R)
• M77: 37,284,277 km (0.072 R)
• M78: 38,205,501 km (0.104 R)
• M79: 39,134,205 km (0.098 R)
• M80: 39,267,496 km (0.101 R)
• M81: 40,339,215 km (0.094 R)
• M82: 41,081,670 km (0.09 R)
• M83: 43,542,704 km (0.083 R)
• M84: 44,026,803 km (0.1 R)
• M85: 46,544,535 km (0.083 R)
• M86: 47,465,011 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.2

Radius: 13.2

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 10.66 AU - 11.94 AU

Year: 13805 Days

Day: 12.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 179.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 15,519,868 km

• M1: 210,933 km (0.115 R)
• M2: 301,141 km (0.087 R)
• M3: 395,537 km (0.079 R)
• M4: 679,174 km (0.086 R)
• M5: 778,657 km (0.095 R)
• M6: 908,957 km (0.095 R)
• M7: 1,056,311 km (0.063 R)
• M8: 1,193,342 km (0.091 R)
• M9: 1,425,817 km (0.1 R)
• M10: 2,599,562 km (0.11 R)
• M11: 2,801,819 km (0.099 R)
• M12: 2,969,967 km (0.108 R)
• M13: 3,564,319 km (0.115 R)
• M14: 3,718,704 km (0.112 R)
• M15: 4,418,672 km (0.073 R)
• M16: 5,822,798 km (0.111 R)
• M17: 6,842,008 km (0.116 R)
• M18: 7,824,417 km (0.092 R)
• M19: 7,952,623 km (0.076 R)
• M20: 8,192,727 km (0.09 R)
• M21: 8,604,421 km (0.063 R)
• M22: 8,793,812 km (0.027 R)
• M23: 9,003,697 km (0.118 R)
• M24: 9,331,466 km (0.064 R)
• M25: 10,197,937 km (0.033 R)
• M26: 10,823,855 km (0.026 R)
• M27: 12,282,883 km (0.072 R)
• M28: 12,389,396 km (0.099 R)
• M29: 12,862,126 km (0.108 R)
• M30: 12,970,435 km (0.083 R)
• M31: 13,362,531 km (0.11 R)
• M32: 13,560,149 km (0.089 R)
• M33: 13,714,534 km (0.1 R)
• M34: 13,913,799 km (0.113 R)
• M35: 14,382,638 km (0.097 R)
• M36: 15,107,141 km (0.111 R)

Kuiper Belt

Range: 30.2 - 45.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 11,256 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit