🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.54 AU - 0.82 AU

Year: 209 Days

Day: 26.5 Hours

Environment

Temp: 190 °C

Axial Tilt: 158.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.5 AU - 1.72 AU

Year: 762 Days

Day: 14.2 Hours

Environment

Temp: -44 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.15 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.3

Radius: 14.7

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 7.51 AU - 9.85 AU

Year: 9533 Days

Day: 9.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 51,991,374 km

• M1: 184,155 km (0.05 R)
• M2: 537,804 km (0.1 R)
• M3: 834,906 km (0.091 R)
• M4: 996,172 km (0.098 R)
• M5: 1,428,510 km (0.114 R)
• M6: 1,545,944 km (0.055 R)
• M7: 1,983,369 km (0.094 R)
• M8: 2,093,323 km (0.102 R)
• M9: 2,250,999 km (0.116 R)
• M10: 2,366,040 km (0.106 R)
• M11: 2,996,894 km (0.102 R)
• M12: 3,331,844 km (0.079 R)
• M13: 4,010,270 km (0.114 R)
• M14: 4,207,889 km (0.051 R)
• M15: 4,437,821 km (0.071 R)
• M16: 4,731,332 km (0.115 R)
• M17: 5,244,752 km (0.111 R)
• M18: 5,555,317 km (0.071 R)
• M19: 5,871,866 km (0.114 R)
• M20: 6,000,221 km (0.113 R)
• M21: 6,259,624 km (0.09 R)
• M22: 6,958,545 km (0.04 R)
• M23: 7,893,532 km (0.117 R)
• M24: 8,285,927 km (0.056 R)
• M25: 8,393,937 km (0.083 R)
• M26: 8,575,249 km (0.064 R)
• M27: 8,868,012 km (0.065 R)
• M28: 9,201,316 km (0.12 R)
• M29: 9,538,809 km (0.113 R)
• M30: 10,458,686 km (0.083 R)
• M31: 10,653,912 km (0.116 R)
• M32: 10,968,815 km (0.107 R)
• M33: 11,206,975 km (0.11 R)
• M34: 11,607,748 km (0.116 R)
• M35: 12,054,297 km (0.056 R)
• M36: 12,341,226 km (0.051 R)
• M37: 12,589,110 km (0.1 R)
• M38: 12,713,725 km (0.118 R)
• M39: 13,005,889 km (0.1 R)
• M40: 13,596,950 km (0.043 R)
• M41: 14,153,754 km (0.101 R)
• M42: 14,369,923 km (0.104 R)
• M43: 14,500,222 km (0.029 R)
• M44: 15,068,994 km (0.1 R)
• M45: 15,779,284 km (0.032 R)
• M46: 16,319,033 km (0.079 R)
• M47: 16,773,661 km (0.036 R)
• M48: 17,555,909 km (0.07 R)
• M49: 17,695,184 km (0.086 R)
• M50: 17,928,258 km (0.057 R)
• M51: 18,775,430 km (0.108 R)
• M52: 19,539,427 km (0.118 R)
• M53: 20,022,029 km (0.091 R)
• M54: 20,704,495 km (0.042 R)
• M55: 21,147,155 km (0.03 R)
• M56: 21,246,039 km (0.117 R)
• M57: 21,742,405 km (0.115 R)
• M58: 22,192,395 km (0.066 R)
• M59: 22,393,455 km (0.109 R)
• M60: 23,714,703 km (0.104 R)
• M61: 26,219,720 km (0.076 R)
• M62: 27,557,573 km (0.117 R)
• M63: 28,479,994 km (0.08 R)
• M64: 29,302,184 km (0.039 R)
• M65: 29,688,595 km (0.084 R)
• M66: 29,910,299 km (0.086 R)
• M67: 30,410,704 km (0.108 R)
• M68: 30,745,953 km (0.093 R)
• M69: 30,914,101 km (0.078 R)
• M70: 31,928,973 km (0.115 R)
• M71: 32,099,215 km (0.055 R)
• M72: 32,269,757 km (0.116 R)
• M73: 33,299,289 km (0.036 R)
• M74: 34,281,399 km (0.12 R)
• M75: 34,980,470 km (0.101 R)
• M76: 35,155,948 km (0.092 R)
• M77: 36,392,674 km (0.102 R)
• M78: 37,643,611 km (0.069 R)
• M79: 37,763,439 km (0.106 R)
• M80: 38,003,693 km (0.114 R)
• M81: 38,666,562 km (0.065 R)
• M82: 40,801,473 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.7

Radius: 11.5

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 10.5 AU - 12.28 AU

Year: 14330 Days

Day: 8.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 51,991,374 km

• M1: 373,097 km (0.045 R)
• M2: 512,074 km (0.06 R)
• M3: 605,273 km (0.115 R)
• M4: 705,354 km (0.11 R)
• M5: 1,272,479 km (0.078 R)
• M6: 1,405,322 km (0.102 R)
• M7: 2,517,433 km (0.078 R)
• M8: 2,743,475 km (0.085 R)
• M9: 2,888,136 km (0.082 R)
• M10: 3,065,260 km (0.091 R)
• M11: 3,399,312 km (0.106 R)
• M12: 3,618,025 km (0.046 R)
• M13: 3,938,762 km (0.112 R)
• M14: 4,069,660 km (0.086 R)
• M15: 4,403,264 km (0.113 R)
• M16: 5,239,965 km (0.099 R)
• M17: 5,384,177 km (0.106 R)
• M18: 5,676,641 km (0.062 R)
• M19: 6,163,133 km (0.1 R)
• M20: 6,277,276 km (0.088 R)
• M21: 6,546,403 km (0.098 R)
• M22: 7,336,429 km (0.043 R)
• M23: 7,783,876 km (0.05 R)
• M24: 8,577,493 km (0.102 R)
• M25: 8,790,670 km (0.105 R)
• M26: 9,309,475 km (0.073 R)
• M27: 9,927,315 km (0.096 R)
• M28: 12,192,675 km (0.066 R)
• M29: 12,528,822 km (0.099 R)
• M30: 12,673,932 km (0.075 R)
• M31: 13,555,961 km (0.115 R)
• M32: 13,704,960 km (0.053 R)
• M33: 14,004,455 km (0.089 R)
• M34: 14,356,608 km (0.102 R)
• M35: 14,610,027 km (0.037 R)
• M36: 14,915,955 km (0.084 R)
• M37: 16,003,531 km (0.118 R)
• M38: 16,424,649 km (0.104 R)
• M39: 16,530,415 km (0.119 R)
• M40: 16,636,630 km (0.083 R)
• M41: 16,849,358 km (0.11 R)
• M42: 16,956,171 km (0.11 R)
• M43: 17,170,245 km (0.079 R)
• M44: 17,493,227 km (0.11 R)
• M45: 20,035,344 km (0.031 R)
• M46: 20,489,224 km (0.116 R)
• M47: 20,603,217 km (0.081 R)
• M48: 20,889,099 km (0.062 R)
• M49: 21,118,731 km (0.109 R)
• M50: 22,045,640 km (0.085 R)
• M51: 22,396,746 km (0.092 R)
• M52: 22,514,180 km (0.113 R)
• M53: 23,401,445 km (0.118 R)
• M54: 25,823,136 km (0.043 R)
• M55: 26,007,889 km (0.105 R)
• M56: 26,131,457 km (0.093 R)
• M57: 27,063,601 km (0.075 R)
• M58: 29,024,380 km (0.08 R)
• M59: 30,054,212 km (0.06 R)
• M60: 30,378,540 km (0.098 R)
• M61: 32,017,385 km (0.076 R)
• M62: 34,427,556 km (0.058 R)
• M63: 35,722,924 km (0.118 R)
• M64: 36,066,401 km (0.093 R)
• M65: 39,207,358 km (0.106 R)
• M66: 39,774,932 km (0.031 R)
• M67: 41,349,599 km (0.049 R)
• M68: 41,710,280 km (0.117 R)
• M69: 41,927,197 km (0.118 R)
• M70: 42,362,227 km (0.076 R)
• M71: 43,017,466 km (0.051 R)
• M72: 43,163,623 km (0.073 R)
• M73: 43,236,627 km (0.056 R)
• M74: 43,823,051 km (0.084 R)
• M75: 44,117,160 km (0.071 R)
• M76: 44,411,868 km (0.119 R)
• M77: 44,485,769 km (0.112 R)
• M78: 46,493,821 km (0.09 R)
• M79: 47,395,747 km (0.103 R)
• M80: 48,075,969 km (0.081 R)
• M81: 48,151,815 km (0.079 R)
• M82: 48,303,507 km (0.102 R)
• M83: 48,607,340 km (0.106 R)
• M84: 50,212,974 km (0.073 R)
• M85: 51,138,237 km (0.086 R)
• M86: 51,603,038 km (0.099 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 17,775 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit