🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.45 AU - 0.73 AU

Year: 165 Days

Day: 32.6 Hours

Environment

Temp: 227 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.13 AU - 2.71 AU

Year: 1368 Days

Day: 31.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,161,991 km

• M1: 1,193,342 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.92 AU - 2.98 AU

Year: 1394 Days

Day: 41.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.21 AU - 5.27 AU

Year: 3173 Days

Day: 18 Hours

Environment

Temp: -133 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 3.67 AU - 5.99 AU

Year: 3858 Days

Day: 18.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.74 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 16.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 712.8

Radius: 6.9

Gravity: 14.97 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 16.55 AU - 16.75 AU

Year: 24692 Days

Day: 18.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 110,161,991 km

• M1: 108,309 km (0.076 R)
• M2: 318,045 km (0.119 R)
• M3: 501,153 km (0.097 R)
• M4: 691,292 km (0.074 R)
• M5: 821,741 km (0.051 R)
• M6: 1,167,462 km (0.078 R)
• M7: 1,324,091 km (0.094 R)
• M8: 1,521,111 km (0.109 R)
• M9: 1,692,550 km (0.057 R)
• M10: 1,979,928 km (0.069 R)
• M11: 2,282,714 km (0.098 R)
• M12: 2,519,378 km (0.107 R)
• M13: 2,640,702 km (0.072 R)
• M14: 3,058,977 km (0.038 R)
• M15: 3,633,583 km (0.045 R)
• M16: 3,956,714 km (0.106 R)
• M17: 5,133,152 km (0.115 R)
• M18: 5,391,058 km (0.113 R)
• M19: 5,600,495 km (0.112 R)
• M20: 5,973,443 km (0.102 R)
• M21: 6,135,757 km (0.078 R)
• M22: 6,687,174 km (0.1 R)
• M23: 7,312,045 km (0.105 R)
• M24: 7,719,400 km (0.111 R)
• M25: 7,778,192 km (0.062 R)
• M26: 8,014,856 km (0.072 R)
• M27: 8,134,085 km (0.056 R)
• M28: 8,314,051 km (0.103 R)
• M29: 8,739,059 km (0.044 R)
• M30: 9,673,447 km (0.09 R)
• M31: 9,800,456 km (0.077 R)
• M32: 13,079,791 km (0.063 R)
• M33: 13,149,952 km (0.09 R)
• M34: 13,361,184 km (0.048 R)
• M35: 14,145,526 km (0.074 R)
• M36: 14,944,528 km (0.099 R)
• M37: 15,907,789 km (0.064 R)
• M38: 20,524,529 km (0.085 R)
• M39: 20,851,550 km (0.06 R)
• M40: 21,345,372 km (0.049 R)
• M41: 21,759,758 km (0.091 R)
• M42: 21,842,935 km (0.093 R)
• M43: 22,176,837 km (0.112 R)
• M44: 24,043,071 km (0.046 R)
• M45: 28,558,682 km (0.093 R)
• M46: 29,750,678 km (0.11 R)
• M47: 31,146,277 km (0.08 R)
• M48: 31,521,917 km (0.089 R)
• M49: 32,467,824 km (0.052 R)
• M50: 33,711,431 km (0.099 R)
• M51: 34,000,604 km (0.033 R)
• M52: 34,775,820 km (0.066 R)
• M53: 35,556,721 km (0.107 R)
• M54: 36,343,456 km (0.094 R)
• M55: 37,534,405 km (0.086 R)
• M56: 37,834,199 km (0.087 R)
• M57: 38,738,069 km (0.054 R)
• M58: 39,547,544 km (0.043 R)
• M59: 39,954,300 km (0.038 R)
• M60: 40,056,176 km (0.119 R)
• M61: 41,905,655 km (0.04 R)
• M62: 43,887,677 km (0.106 R)
• M63: 44,625,643 km (0.049 R)
• M64: 45,049,155 km (0.111 R)
• M65: 49,466,331 km (0.053 R)
• M66: 50,014,458 km (0.118 R)
• M67: 51,005,992 km (0.074 R)
• M68: 51,559,654 km (0.049 R)
• M69: 54,244,936 km (0.115 R)
• M70: 54,923,362 km (0.078 R)
• M71: 55,490,787 km (0.11 R)
• M72: 56,060,306 km (0.118 R)
• M73: 56,517,178 km (0.096 R)
• M74: 59,400,827 km (0.055 R)
• M75: 60,333,719 km (0.102 R)
• M76: 61,624,300 km (0.097 R)
• M77: 63,161,268 km (0.111 R)
• M78: 63,874,850 km (0.035 R)
• M79: 70,170,377 km (0.062 R)
• M80: 72,768,144 km (0.084 R)
• M81: 73,266,604 km (0.099 R)
• M82: 75,271,515 km (0.106 R)
• M83: 77,675,553 km (0.084 R)
• M84: 78,951,024 km (0.109 R)
• M85: 79,591,303 km (0.088 R)
• M86: 80,233,377 km (0.104 R)
• M87: 82,429,175 km (0.095 R)
• M88: 83,208,879 km (0.113 R)
• M89: 83,339,029 km (0.079 R)
• M90: 84,252,174 km (0.108 R)
• M91: 87,540,635 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 783.4

Radius: 7.4

Gravity: 14.31 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 16.08 AU - 23.98 AU

Year: 32580 Days

Day: 21.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 110,161,991 km

• M1: 143,165 km (0.098 R)
• M2: 236,664 km (0.077 R)
• M3: 294,259 km (0.115 R)
• M4: 426,952 km (0.098 R)
• M5: 476,020 km (0.12 R)
• M6: 751,879 km (0.117 R)
• M7: 1,511,836 km (0.111 R)
• M8: 2,443,831 km (0.067 R)
• M9: 2,867,941 km (0.103 R)
• M10: 3,014,547 km (0.103 R)
• M11: 3,944,597 km (0.087 R)
• M12: 3,998,751 km (0.076 R)
• M13: 5,491,139 km (0.071 R)
• M14: 6,874,022 km (0.044 R)
• M15: 7,536,442 km (0.098 R)
• M16: 8,427,895 km (0.115 R)
• M17: 8,779,600 km (0.101 R)
• M18: 9,716,232 km (0.114 R)
• M19: 11,218,494 km (0.105 R)
• M20: 12,791,665 km (0.097 R)
• M21: 13,033,565 km (0.06 R)
• M22: 13,768,240 km (0.112 R)
• M23: 14,099,151 km (0.058 R)
• M24: 14,853,124 km (0.1 R)
• M25: 20,391,536 km (0.099 R)
• M26: 20,674,127 km (0.04 R)
• M27: 21,243,197 km (0.114 R)
• M28: 23,669,226 km (0.097 R)
• M29: 23,768,110 km (0.116 R)
• M30: 24,164,993 km (0.026 R)
• M31: 28,671,928 km (0.111 R)
• M32: 28,882,861 km (0.118 R)
• M33: 29,625,166 km (0.082 R)
• M34: 30,588,725 km (0.12 R)
• M35: 34,544,542 km (0.106 R)
• M36: 36,353,629 km (0.088 R)
• M37: 37,269,617 km (0.067 R)
• M38: 37,499,848 km (0.119 R)
• M39: 38,890,958 km (0.045 R)
• M40: 40,890,484 km (0.115 R)
• M41: 41,604,065 km (0.091 R)
• M42: 42,321,836 km (0.044 R)
• M43: 43,406,271 km (0.057 R)
• M44: 44,866,197 km (0.092 R)
• M45: 44,988,568 km (0.109 R)
• M46: 45,479,249 km (0.093 R)
• M47: 45,602,218 km (0.116 R)
• M48: 47,584,240 km (0.057 R)
• M49: 48,837,422 km (0.098 R)
• M50: 50,355,242 km (0.108 R)
• M51: 50,609,857 km (0.09 R)
• M52: 52,532,190 km (0.032 R)
• M53: 54,217,410 km (0.102 R)
• M54: 55,657,140 km (0.118 R)
• M55: 56,447,914 km (0.119 R)
• M56: 57,374,972 km (0.07 R)
• M57: 58,574,298 km (0.101 R)
• M58: 59,916,640 km (0.107 R)
• M59: 60,456,389 km (0.039 R)
• M60: 60,727,012 km (0.074 R)
• M61: 61,269,154 km (0.026 R)
• M62: 62,358,376 km (0.117 R)
• M63: 63,042,338 km (0.098 R)
• M64: 65,664,041 km (0.055 R)
• M65: 66,499,395 km (0.117 R)
• M66: 68,180,576 km (0.115 R)
• M67: 68,603,040 km (0.085 R)
• M68: 69,026,402 km (0.112 R)
• M69: 69,592,181 km (0.084 R)
• M70: 70,443,693 km (0.087 R)
• M71: 71,013,361 km (0.086 R)
• M72: 73,595,720 km (0.108 R)
• M73: 73,740,082 km (0.112 R)
• M74: 75,916,731 km (0.107 R)
• M75: 78,114,473 km (0.067 R)
• M76: 79,147,147 km (0.107 R)
• M77: 82,272,546 km (0.101 R)
• M78: 82,572,190 km (0.037 R)
• M79: 84,076,397 km (0.095 R)
• M80: 87,570,255 km (0.088 R)
• M81: 92,509,378 km (0.102 R)
• M82: 93,445,562 km (0.072 R)
• M83: 93,914,850 km (0.117 R)
• M84: 95,327,204 km (0.11 R)
• M85: 96,272,812 km (0.102 R)
• M86: 101,528,484 km (0.062 R)
• M87: 102,493,989 km (0.034 R)
• M88: 105,571,517 km (0.118 R)
• M89: 106,713,098 km (0.118 R)
• M90: 109,008,228 km (0.119 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 16,463 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit