🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.42 AU - 0.6 AU

Year: 135 Days

Day: 12.4 Hours

Environment

Temp: 159 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.77 AU - 0.87 AU

Year: 275 Days

Day: 30.1 Hours

Environment

Temp: 117 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.33 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.78 AU - 3.88 AU

Year: 2780 Days

Day: 13.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,998,351 km

• M1: 1,561,652 km (0.048 R)
• M2: 2,980,139 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.5

Radius: 8.8

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.9 AU - 7.22 AU

Year: 5532 Days

Day: 11.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 92,998,351 km

• M1: 118,781 km (0.079 R)
• M2: 205,547 km (0.08 R)
• M3: 314,604 km (0.043 R)
• M4: 525,837 km (0.08 R)
• M5: 622,028 km (0.114 R)
• M6: 682,765 km (0.079 R)
• M7: 1,002,755 km (0.115 R)
• M8: 1,116,748 km (0.07 R)
• M9: 1,587,233 km (0.038 R)
• M10: 1,889,122 km (0.101 R)
• M11: 2,062,506 km (0.114 R)
• M12: 2,145,832 km (0.082 R)
• M13: 2,262,369 km (0.094 R)
• M14: 2,424,832 km (0.11 R)
• M15: 2,546,305 km (0.077 R)
• M16: 2,681,392 km (0.077 R)
• M17: 2,818,723 km (0.079 R)
• M18: 3,934,574 km (0.102 R)
• M19: 4,064,724 km (0.067 R)
• M20: 4,143,562 km (0.092 R)
• M21: 4,302,884 km (0.098 R)
• M22: 4,491,227 km (0.107 R)
• M23: 4,737,316 km (0.101 R)
• M24: 4,931,943 km (0.096 R)
• M25: 5,157,536 km (0.071 R)
• M26: 5,242,957 km (0.086 R)
• M27: 5,473,188 km (0.111 R)
• M28: 5,884,283 km (0.115 R)
• M29: 6,183,927 km (0.076 R)
• M30: 6,335,619 km (0.085 R)
• M31: 6,412,064 km (0.081 R)
• M32: 6,534,734 km (0.055 R)
• M33: 6,596,518 km (0.071 R)
• M34: 6,907,831 km (0.093 R)
• M35: 7,017,935 km (0.088 R)
• M36: 7,367,845 km (0.104 R)
• M37: 7,821,425 km (0.086 R)
• M38: 7,936,167 km (0.068 R)
• M39: 8,035,051 km (0.094 R)
• M40: 8,485,042 km (0.114 R)
• M41: 8,569,265 km (0.106 R)
• M42: 8,789,623 km (0.107 R)
• M43: 8,857,690 km (0.118 R)
• M44: 9,132,202 km (0.109 R)
• M45: 9,479,119 km (0.044 R)
• M46: 10,007,798 km (0.113 R)
• M47: 10,727,514 km (0.114 R)
• M48: 10,946,675 km (0.104 R)
• M49: 11,408,034 km (0.12 R)
• M50: 11,650,533 km (0.108 R)
• M51: 11,970,074 km (0.092 R)
• M52: 12,026,921 km (0.093 R)
• M53: 12,388,050 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 669.5

Radius: 3.6

Gravity: 51.66 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 15.21 AU - 19.95 AU

Year: 27336 Days

Day: 19.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 92,998,351 km

• M1: 68,217 km (0.097 R)
• M2: 390,450 km (0.091 R)
• M3: 679,623 km (0.097 R)
• M4: 1,878,201 km (0.113 R)
• M5: 1,954,047 km (0.102 R)
• M6: 2,766,513 km (0.096 R)
• M7: 3,669,785 km (0.068 R)
• M8: 5,498,919 km (0.12 R)
• M9: 6,274,883 km (0.117 R)
• M10: 7,621,862 km (0.114 R)
• M11: 7,987,479 km (0.103 R)
• M12: 8,421,163 km (0.067 R)
• M13: 8,735,768 km (0.1 R)
• M14: 8,799,048 km (0.045 R)
• M15: 9,182,467 km (0.109 R)
• M16: 9,833,367 km (0.038 R)
• M17: 10,364,888 km (0.104 R)
• M18: 10,566,546 km (0.102 R)
• M19: 10,837,468 km (0.116 R)
• M20: 11,943,894 km (0.057 R)
• M21: 14,486,310 km (0.097 R)
• M22: 16,244,085 km (0.111 R)
• M23: 16,322,025 km (0.066 R)
• M24: 16,871,199 km (0.116 R)
• M25: 17,746,197 km (0.117 R)
• M26: 18,881,046 km (0.085 R)
• M27: 20,374,183 km (0.1 R)
• M28: 21,818,999 km (0.026 R)
• M29: 21,904,868 km (0.033 R)
• M30: 21,991,037 km (0.11 R)
• M31: 23,208,464 km (0.037 R)
• M32: 24,715,962 km (0.088 R)
• M33: 25,345,918 km (0.089 R)
• M34: 26,621,390 km (0.073 R)
• M35: 27,545,306 km (0.107 R)
• M36: 27,824,456 km (0.095 R)
• M37: 29,614,394 km (0.046 R)
• M38: 30,187,205 km (0.095 R)
• M39: 31,927,776 km (0.093 R)
• M40: 32,025,463 km (0.111 R)
• M41: 32,123,300 km (0.093 R)
• M42: 32,908,839 km (0.114 R)
• M43: 33,601,327 km (0.03 R)
• M44: 36,419,302 km (0.091 R)
• M45: 36,623,354 km (0.114 R)
• M46: 37,032,803 km (0.061 R)
• M47: 38,374,098 km (0.108 R)
• M48: 40,468,318 km (0.083 R)
• M49: 44,003,914 km (0.036 R)
• M50: 44,548,152 km (0.113 R)
• M51: 46,415,283 km (0.096 R)
• M52: 48,756,788 km (0.091 R)
• M53: 51,250,735 km (0.118 R)
• M54: 51,593,912 km (0.088 R)
• M55: 52,167,769 km (0.083 R)
• M56: 52,397,851 km (0.117 R)
• M57: 53,437,706 km (0.088 R)
• M58: 53,553,644 km (0.119 R)
• M59: 53,669,582 km (0.112 R)
• M60: 55,420,027 km (0.099 R)
• M61: 56,243,264 km (0.087 R)
• M62: 56,361,297 km (0.054 R)
• M63: 57,189,172 km (0.118 R)
• M64: 59,576,604 km (0.09 R)
• M65: 60,903,537 km (0.098 R)
• M66: 63,955,334 km (0.08 R)
• M67: 65,437,699 km (0.114 R)
• M68: 67,181,412 km (0.061 R)
• M69: 67,807,928 km (0.087 R)
• M70: 69,192,905 km (0.078 R)
• M71: 74,436,909 km (0.112 R)
• M72: 76,256,617 km (0.103 R)
• M73: 80,337,647 km (0.118 R)
• M74: 82,070,140 km (0.118 R)
• M75: 84,084,326 km (0.118 R)
• M76: 84,894,548 km (0.089 R)
• M77: 85,029,784 km (0.097 R)
• M78: 85,571,628 km (0.087 R)
• M79: 86,522,771 km (0.076 R)
• M80: 86,931,472 km (0.108 R)
• M81: 87,613,938 km (0.068 R)
• M82: 89,121,735 km (0.108 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 16,605 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit