🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.68 AU - 0.92 AU

Year: 254 Days

Day: 28 Hours

Environment

Temp: 150 °C

Axial Tilt: 42.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.77 AU - 2.15 AU

Year: 973 Days

Day: 45.6 Hours

Environment

Temp: -47 °C

Axial Tilt: 125.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,562,488 km

• M1: 605,722 km (0.104 R)
• M2: 894,745 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.69 AU - 2.65 AU

Year: 1134 Days

Day: 30.6 Hours

Environment

Temp: -59 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,562,488 km

• M1: 58,493 km (0.079 R)
• M2: 560,842 km (0.055 R)

Asteroid Belt

Center: 6.79 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.6

Radius: 11.8

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 8.99 AU - 13.83 AU

Year: 13673 Days

Day: 9.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 62,562,488 km

• M1: 248,632 km (0.091 R)
• M2: 355,893 km (0.103 R)
• M3: 616,194 km (0.057 R)
• M4: 759,508 km (0.033 R)
• M5: 973,433 km (0.081 R)
• M6: 1,182,122 km (0.099 R)
• M7: 1,392,457 km (0.039 R)
• M8: 1,544,299 km (0.087 R)
• M9: 1,775,278 km (0.053 R)
• M10: 1,849,927 km (0.111 R)
• M11: 2,095,866 km (0.072 R)
• M12: 4,565,877 km (0.083 R)
• M13: 4,669,548 km (0.032 R)
• M14: 4,879,135 km (0.113 R)
• M15: 5,704,316 km (0.105 R)
• M16: 5,973,892 km (0.098 R)
• M17: 6,155,952 km (0.109 R)
• M18: 6,455,896 km (0.108 R)
• M19: 6,807,900 km (0.095 R)
• M20: 7,142,102 km (0.095 R)
• M21: 7,628,893 km (0.114 R)
• M22: 7,727,478 km (0.075 R)
• M23: 9,179,325 km (0.112 R)
• M24: 10,057,914 km (0.048 R)
• M25: 10,768,803 km (0.112 R)
• M26: 11,102,556 km (0.086 R)
• M27: 11,355,077 km (0.084 R)
• M28: 11,552,696 km (0.09 R)
• M29: 13,532,175 km (0.107 R)
• M30: 14,683,480 km (0.092 R)
• M31: 15,426,682 km (0.07 R)
• M32: 15,677,109 km (0.042 R)
• M33: 16,982,051 km (0.03 R)
• M34: 17,078,841 km (0.085 R)
• M35: 17,468,095 km (0.088 R)
• M36: 18,123,333 km (0.112 R)
• M37: 19,054,131 km (0.113 R)
• M38: 19,762,627 km (0.114 R)
• M39: 20,068,854 km (0.111 R)
• M40: 20,445,242 km (0.094 R)
• M41: 20,858,581 km (0.032 R)
• M42: 21,379,032 km (0.06 R)
• M43: 21,974,132 km (0.085 R)
• M44: 22,114,904 km (0.118 R)
• M45: 22,539,313 km (0.097 R)
• M46: 23,001,869 km (0.067 R)
• M47: 23,180,639 km (0.074 R)
• M48: 23,792,045 km (0.033 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.6

Radius: 14.4

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 10.95 AU - 13.07 AU

Year: 14766 Days

Day: 12.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 62,562,488 km

• M1: 282,441 km (0.104 R)
• M2: 382,671 km (0.115 R)
• M3: 587,620 km (0.084 R)
• M4: 1,359,246 km (0.118 R)
• M5: 2,005,659 km (0.081 R)
• M6: 2,122,345 km (0.099 R)
• M7: 2,362,599 km (0.051 R)
• M8: 3,002,429 km (0.026 R)
• M9: 3,170,876 km (0.088 R)
• M10: 4,551,665 km (0.089 R)
• M11: 4,982,955 km (0.076 R)
• M12: 5,509,690 km (0.08 R)
• M13: 5,969,404 km (0.105 R)
• M14: 6,660,247 km (0.099 R)
• M15: 6,881,502 km (0.062 R)
• M16: 7,468,075 km (0.041 R)
• M17: 7,790,608 km (0.113 R)
• M18: 8,212,175 km (0.107 R)
• M19: 8,449,587 km (0.099 R)
• M20: 9,126,368 km (0.067 R)
• M21: 9,224,654 km (0.039 R)
• M22: 10,429,664 km (0.041 R)
• M23: 10,583,900 km (0.062 R)
• M24: 11,260,681 km (0.073 R)
• M25: 13,822,694 km (0.11 R)
• M26: 13,935,640 km (0.081 R)
• M27: 14,276,125 km (0.102 R)
• M28: 14,390,268 km (0.104 R)
• M29: 14,792,237 km (0.116 R)
• M30: 15,666,039 km (0.052 R)
• M31: 16,377,077 km (0.081 R)
• M32: 16,616,434 km (0.102 R)
• M33: 16,856,987 km (0.064 R)
• M34: 17,098,737 km (0.114 R)
• M35: 17,463,457 km (0.119 R)
• M36: 18,386,476 km (0.095 R)
• M37: 19,388,632 km (0.112 R)
• M38: 20,279,936 km (0.095 R)
• M39: 20,730,675 km (0.105 R)
• M40: 21,054,704 km (0.089 R)
• M41: 22,766,402 km (0.071 R)
• M42: 23,167,773 km (0.091 R)
• M43: 23,774,243 km (0.076 R)
• M44: 24,454,166 km (0.108 R)
• M45: 25,624,769 km (0.084 R)
• M46: 26,042,297 km (0.045 R)
• M47: 26,602,391 km (0.093 R)
• M48: 26,743,163 km (0.102 R)
• M49: 27,025,155 km (0.1 R)
• M50: 28,020,280 km (0.102 R)
• M51: 28,738,499 km (0.036 R)
• M52: 29,027,372 km (0.04 R)
• M53: 29,172,333 km (0.066 R)
• M54: 29,754,119 km (0.118 R)
• M55: 30,707,656 km (0.105 R)
• M56: 32,269,158 km (0.113 R)
• M57: 32,569,551 km (0.111 R)
• M58: 33,400,417 km (0.12 R)
• M59: 33,704,251 km (0.077 R)
• M60: 34,085,426 km (0.105 R)
• M61: 34,238,165 km (0.057 R)
• M62: 34,391,354 km (0.107 R)
• M63: 35,546,698 km (0.109 R)
• M64: 35,856,814 km (0.062 R)
• M65: 36,245,918 km (0.051 R)
• M66: 38,212,233 km (0.094 R)
• M67: 40,617,318 km (0.037 R)
• M68: 41,104,109 km (0.076 R)
• M69: 41,511,315 km (0.059 R)
• M70: 41,838,036 km (0.059 R)
• M71: 44,816,979 km (0.086 R)
• M72: 44,984,529 km (0.111 R)
• M73: 45,656,522 km (0.12 R)
• M74: 46,247,434 km (0.111 R)
• M75: 46,925,710 km (0.101 R)
• M76: 49,325,560 km (0.054 R)
• M77: 50,105,413 km (0.061 R)
• M78: 53,354,230 km (0.039 R)
• M79: 53,798,386 km (0.113 R)
• M80: 55,228,243 km (0.095 R)
• M81: 56,038,016 km (0.118 R)
• M82: 56,489,652 km (0.056 R)
• M83: 57,123,797 km (0.093 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 17,533 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit