🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.57 AU - 0.81 AU

Year: 213 Days

Day: 19.4 Hours

Environment

Temp: 103 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.66 AU - 0.96 AU

Year: 270 Days

Day: 16.4 Hours

Environment

Temp: 158 °C

Axial Tilt: 78.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,767,401 km

• M1: 411,693 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.81 AU - 1.07 AU

Year: 338 Days

Day: 36.9 Hours

Environment

Temp: 35 °C

Axial Tilt: 15.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.41 AU - 3.23 AU

Year: 1756 Days

Day: 47.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,767,401 km

• M1: 117,734 km (0.095 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.8 AU - 4.06 AU

Year: 2356 Days

Day: 30.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.72 AU - 4.4 AU

Year: 3034 Days

Day: 35.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,767,401 km

• M1: 912,248 km (0.106 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.35 AU - 5.07 AU

Year: 3204 Days

Day: 25.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,767,401 km

• M1: 3,142,752 km (0.09 R)

Asteroid Belt

Center: 8.8 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 13.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 266.6

Radius: 7.8

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 11.66 AU - 15.12 AU

Year: 18171 Days

Day: 18.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 96,767,401 km

• M1: 134,189 km (0.109 R)
• M2: 340,784 km (0.12 R)
• M3: 513,121 km (0.066 R)
• M4: 593,604 km (0.094 R)
• M5: 786,286 km (0.069 R)
• M6: 1,816,417 km (0.1 R)
• M7: 2,125,487 km (0.093 R)
• M8: 2,178,594 km (0.117 R)
• M9: 4,168,993 km (0.089 R)
• M10: 4,235,864 km (0.082 R)
• M11: 4,924,912 km (0.102 R)
• M12: 6,482,225 km (0.101 R)
• M13: 6,794,885 km (0.112 R)
• M14: 7,803,623 km (0.051 R)
• M15: 8,011,116 km (0.08 R)
• M16: 8,304,327 km (0.047 R)
• M17: 8,388,850 km (0.116 R)
• M18: 8,601,279 km (0.089 R)
• M19: 8,988,139 km (0.11 R)
• M20: 9,380,684 km (0.094 R)
• M21: 9,645,472 km (0.104 R)
• M22: 9,957,533 km (0.053 R)
• M23: 10,047,292 km (0.081 R)
• M24: 10,182,529 km (0.097 R)
• M25: 10,637,456 km (0.11 R)
• M26: 10,821,312 km (0.091 R)
• M27: 11,520,083 km (0.086 R)
• M28: 12,912,091 km (0.03 R)
• M29: 13,256,017 km (0.103 R)
• M30: 13,404,268 km (0.055 R)
• M31: 13,553,118 km (0.091 R)
• M32: 14,103,638 km (0.117 R)
• M33: 14,712,651 km (0.069 R)
• M34: 16,166,593 km (0.092 R)
• M35: 16,219,401 km (0.086 R)
• M36: 16,484,189 km (0.08 R)
• M37: 18,212,045 km (0.119 R)
• M38: 18,819,263 km (0.087 R)
• M39: 19,097,365 km (0.104 R)
• M40: 19,601,510 km (0.064 R)
• M41: 21,140,274 km (0.105 R)
• M42: 22,011,681 km (0.104 R)
• M43: 22,128,816 km (0.097 R)
• M44: 23,251,399 km (0.079 R)
• M45: 24,030,205 km (0.068 R)
• M46: 25,244,940 km (0.111 R)
• M47: 26,541,804 km (0.045 R)
• M48: 27,481,278 km (0.031 R)
• M49: 28,240,787 km (0.119 R)
• M50: 28,368,095 km (0.086 R)
• M51: 29,135,532 km (0.094 R)
• M52: 30,429,852 km (0.119 R)
• M53: 30,691,050 km (0.118 R)
• M54: 30,756,425 km (0.115 R)
• M55: 30,952,847 km (0.106 R)
• M56: 33,611,949 km (0.112 R)
• M57: 35,379,298 km (0.093 R)
• M58: 35,791,440 km (0.041 R)
• M59: 35,860,255 km (0.104 R)
• M60: 36,136,114 km (0.029 R)
• M61: 36,343,456 km (0.092 R)
• M62: 36,551,098 km (0.112 R)
• M63: 36,759,189 km (0.037 R)
• M64: 36,828,752 km (0.069 R)
• M65: 37,316,142 km (0.071 R)
• M66: 37,455,716 km (0.087 R)
• M67: 38,508,736 km (0.073 R)
• M68: 38,720,566 km (0.109 R)
• M69: 39,571,479 km (0.086 R)
• M70: 39,713,896 km (0.037 R)
• M71: 39,999,179 km (0.063 R)
• M72: 40,356,868 km (0.12 R)
• M73: 41,943,054 km (0.113 R)
• M74: 42,597,844 km (0.032 R)
• M75: 42,670,848 km (0.079 R)
• M76: 43,843,994 km (0.104 R)
• M77: 44,138,852 km (0.076 R)
• M78: 44,582,409 km (0.105 R)
• M79: 44,804,861 km (0.026 R)
• M80: 45,325,163 km (0.093 R)
• M81: 45,847,409 km (0.084 R)
• M82: 46,597,044 km (0.092 R)
• M83: 47,880,594 km (0.117 R)
• M84: 48,412,564 km (0.067 R)
• M85: 50,250,972 km (0.119 R)
• M86: 50,328,164 km (0.078 R)
• M87: 50,714,277 km (0.068 R)
• M88: 51,178,778 km (0.087 R)
• M89: 51,256,419 km (0.03 R)
• M90: 52,034,328 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 920.6

Radius: 6

Gravity: 25.57 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 14.31 AU - 18.59 AU

Year: 24743 Days

Day: 20.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 96,767,401 km

• M1: 83,326 km (0.07 R)
• M2: 348,114 km (0.071 R)
• M3: 434,133 km (0.104 R)
• M4: 480,060 km (0.063 R)
• M5: 735,124 km (0.083 R)
• M6: 877,392 km (0.071 R)
• M7: 1,254,378 km (0.106 R)
• M8: 1,390,512 km (0.079 R)
• M9: 1,495,680 km (0.098 R)
• M10: 2,221,678 km (0.114 R)
• M11: 3,041,026 km (0.073 R)
• M12: 3,086,503 km (0.096 R)
• M13: 3,317,632 km (0.058 R)
• M14: 3,650,487 km (0.073 R)
• M15: 3,796,345 km (0.083 R)
• M16: 4,817,650 km (0.097 R)
• M17: 5,748,298 km (0.106 R)
• M18: 6,321,108 km (0.09 R)
• M19: 6,792,342 km (0.116 R)
• M20: 7,644,152 km (0.081 R)
• M21: 8,019,493 km (0.095 R)
• M22: 8,145,903 km (0.083 R)
• M23: 8,787,977 km (0.098 R)
• M24: 8,918,427 km (0.03 R)
• M25: 9,579,799 km (0.053 R)
• M26: 11,230,761 km (0.062 R)
• M27: 11,514,399 km (0.072 R)
• M28: 11,657,115 km (0.103 R)
• M29: 12,161,260 km (0.085 R)
• M30: 12,452,377 km (0.091 R)
• M31: 13,414,740 km (0.1 R)
• M32: 13,564,937 km (0.108 R)
• M33: 15,410,077 km (0.042 R)
• M34: 17,414,090 km (0.094 R)
• M35: 18,072,470 km (0.105 R)
• M36: 18,991,001 km (0.091 R)
• M37: 19,583,408 km (0.119 R)
• M38: 20,181,950 km (0.085 R)
• M39: 25,088,610 km (0.046 R)
• M40: 25,459,164 km (0.083 R)
• M41: 26,770,389 km (0.113 R)
• M42: 28,391,881 km (0.078 R)
• M43: 29,263,139 km (0.082 R)
• M44: 30,143,223 km (0.092 R)
• M45: 31,329,983 km (0.084 R)
• M46: 33,240,198 km (0.12 R)
• M47: 33,851,305 km (0.068 R)
• M48: 35,084,441 km (0.116 R)
• M49: 35,395,006 km (0.112 R)
• M50: 35,706,469 km (0.118 R)
• M51: 37,383,162 km (0.09 R)
• M52: 38,018,504 km (0.083 R)
• M53: 38,657,287 km (0.062 R)
• M54: 39,192,548 km (0.118 R)
• M55: 39,299,809 km (0.11 R)
• M56: 39,407,221 km (0.068 R)
• M57: 39,730,053 km (0.083 R)
• M58: 39,837,913 km (0.113 R)
• M59: 44,006,009 km (0.093 R)
• M60: 44,901,053 km (0.098 R)
• M61: 47,278,911 km (0.091 R)
• M62: 48,655,959 km (0.077 R)
• M63: 49,929,785 km (0.099 R)
• M64: 52,273,834 km (0.106 R)
• M65: 55,494,826 km (0.078 R)
• M66: 58,779,247 km (0.116 R)
• M67: 60,259,219 km (0.098 R)
• M68: 65,152,865 km (0.056 R)
• M69: 67,325,624 km (0.056 R)
• M70: 67,840,241 km (0.054 R)
• M71: 68,227,101 km (0.087 R)
• M72: 70,563,670 km (0.116 R)
• M73: 73,190,459 km (0.116 R)
• M74: 73,587,193 km (0.109 R)
• M75: 73,984,674 km (0.114 R)
• M76: 74,781,732 km (0.111 R)
• M77: 75,448,190 km (0.115 R)
• M78: 76,518,563 km (0.096 R)
• M79: 76,786,941 km (0.072 R)
• M80: 77,190,108 km (0.12 R)
• M81: 77,594,022 km (0.079 R)
• M82: 80,031,869 km (0.089 R)
• M83: 80,440,570 km (0.104 R)
• M84: 81,260,217 km (0.083 R)
• M85: 81,671,013 km (0.114 R)
• M86: 82,082,556 km (0.108 R)
• M87: 82,769,959 km (0.059 R)
• M88: 83,873,841 km (0.049 R)
• M89: 84,150,597 km (0.11 R)
• M90: 84,843,684 km (0.052 R)
• M91: 86,375,118 km (0.083 R)
• M92: 86,514,842 km (0.059 R)
• M93: 90,314,628 km (0.112 R)
• M94: 95,320,622 km (0.083 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 11,635 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit