🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.49 AU - 0.53 AU

Year: 136 Days

Day: 18.6 Hours

Environment

Temp: 153 °C

Axial Tilt: 49.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.2 AU - 1.52 AU

Year: 594 Days

Day: 15.1 Hours

Environment

Temp: -34 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.08 AU - 3.16 AU

Year: 2065 Days

Day: 34.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 15.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 391.5

Radius: 3.8

Gravity: 27.11 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 15.34 AU - 16.42 AU

Year: 23714 Days

Day: 19.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 100,712,093 km

• M1: 58,942 km (0.114 R)
• M2: 97,837 km (0.101 R)
• M3: 164,408 km (0.119 R)
• M4: 326,722 km (0.092 R)
• M5: 396,434 km (0.101 R)
• M6: 530,175 km (0.071 R)
• M7: 722,109 km (0.112 R)
• M8: 790,625 km (0.108 R)
• M9: 1,356,404 km (0.083 R)
• M10: 1,384,678 km (0.074 R)
• M11: 1,737,579 km (0.071 R)
• M12: 1,987,857 km (0.117 R)
• M13: 2,626,191 km (0.097 R)
• M14: 3,246,573 km (0.082 R)
• M15: 4,113,044 km (0.101 R)
• M16: 6,040,912 km (0.115 R)
• M17: 6,417,449 km (0.079 R)
• M18: 6,512,743 km (0.108 R)
• M19: 6,753,147 km (0.108 R)
• M20: 6,898,706 km (0.098 R)
• M21: 7,391,481 km (0.102 R)
• M22: 7,491,413 km (0.101 R)
• M23: 7,541,528 km (0.071 R)
• M24: 7,946,639 km (0.087 R)
• M25: 8,100,276 km (0.086 R)
• M26: 8,203,349 km (0.064 R)
• M27: 8,254,960 km (0.118 R)
• M28: 8,306,871 km (0.077 R)
• M29: 8,724,997 km (0.114 R)
• M30: 8,989,785 km (0.061 R)
• M31: 9,909,812 km (0.075 R)
• M32: 10,633,267 km (0.076 R)
• M33: 10,802,612 km (0.09 R)
• M34: 11,144,144 km (0.038 R)
• M35: 11,662,800 km (0.112 R)
• M36: 12,485,289 km (0.106 R)
• M37: 12,963,703 km (0.074 R)
• M38: 13,326,478 km (0.07 R)
• M39: 13,448,101 km (0.098 R)
• M40: 13,508,987 km (0.059 R)
• M41: 14,873,170 km (0.099 R)
• M42: 15,380,007 km (0.096 R)
• M43: 15,957,006 km (0.026 R)
• M44: 16,150,885 km (0.033 R)
• M45: 17,863,631 km (0.075 R)
• M46: 19,357,216 km (0.052 R)
• M47: 21,386,512 km (0.094 R)
• M48: 22,173,696 km (0.1 R)
• M49: 23,408,776 km (0.045 R)
• M50: 23,482,079 km (0.088 R)
• M51: 23,997,742 km (0.068 R)
• M52: 24,965,042 km (0.039 R)
• M53: 26,784,302 km (0.118 R)
• M54: 27,245,662 km (0.12 R)
• M55: 30,628,369 km (0.109 R)
• M56: 30,708,703 km (0.116 R)
• M57: 30,788,887 km (0.041 R)
• M58: 31,757,982 km (0.041 R)
• M59: 32,491,311 km (0.106 R)
• M60: 32,819,080 km (0.079 R)
• M61: 33,312,603 km (0.108 R)
• M62: 33,643,065 km (0.084 R)
• M63: 34,057,750 km (0.114 R)
• M64: 34,641,033 km (0.039 R)
• M65: 36,240,683 km (0.097 R)
• M66: 38,295,559 km (0.085 R)
• M67: 39,598,856 km (0.097 R)
• M68: 40,563,911 km (0.072 R)
• M69: 41,803,180 km (0.053 R)
• M70: 42,785,739 km (0.1 R)
• M71: 42,965,107 km (0.098 R)
• M72: 46,698,471 km (0.111 R)
• M73: 47,253,479 km (0.07 R)
• M74: 47,717,682 km (0.081 R)
• M75: 48,463,577 km (0.107 R)
• M76: 50,439,615 km (0.118 R)
• M77: 51,294,417 km (0.095 R)
• M78: 52,249,899 km (0.082 R)
• M79: 52,537,725 km (0.084 R)
• M80: 53,211,364 km (0.094 R)
• M81: 53,500,836 km (0.098 R)
• M82: 53,984,636 km (0.034 R)
• M83: 54,275,603 km (0.069 R)
• M84: 57,609,093 km (0.108 R)
• M85: 57,807,160 km (0.105 R)
• M86: 58,901,020 km (0.11 R)
• M87: 60,604,940 km (0.051 R)
• M88: 60,806,448 km (0.097 R)
• M89: 64,266,348 km (0.06 R)
• M90: 64,677,592 km (0.095 R)
• M91: 65,812,890 km (0.098 R)
• M92: 66,538,889 km (0.045 R)
• M93: 67,684,958 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 727.5

Radius: 4.5

Gravity: 35.93 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 16.57 AU - 20.21 AU

Year: 29553 Days

Day: 19.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 100,712,093 km

• M1: 141,968 km (0.059 R)
• M2: 659,427 km (0.083 R)
• M3: 2,041,263 km (0.118 R)
• M4: 2,082,253 km (0.099 R)
• M5: 3,778,393 km (0.063 R)
• M6: 4,187,992 km (0.119 R)
• M7: 4,398,028 km (0.07 R)
• M8: 4,773,967 km (0.041 R)
• M9: 5,160,079 km (0.118 R)
• M10: 7,298,880 km (0.057 R)
• M11: 8,195,570 km (0.107 R)
• M12: 8,991,430 km (0.063 R)
• M13: 12,038,889 km (0.036 R)
• M14: 12,865,118 km (0.084 R)
• M15: 13,400,379 km (0.089 R)
• M16: 13,787,239 km (0.036 R)
• M17: 14,099,300 km (0.07 R)
• M18: 14,177,689 km (0.068 R)
• M19: 15,775,395 km (0.055 R)
• M20: 17,094,100 km (0.087 R)
• M21: 19,835,481 km (0.12 R)
• M22: 20,453,021 km (0.064 R)
• M23: 20,630,743 km (0.118 R)
• M24: 21,888,412 km (0.059 R)
• M25: 23,541,469 km (0.107 R)
• M26: 26,384,427 km (0.098 R)
• M27: 27,453,603 km (0.062 R)
• M28: 27,551,589 km (0.118 R)
• M29: 27,944,433 km (0.105 R)
• M30: 28,141,454 km (0.057 R)
• M31: 29,634,291 km (0.047 R)
• M32: 29,835,351 km (0.066 R)
• M33: 29,935,880 km (0.096 R)
• M34: 31,357,060 km (0.117 R)
• M35: 32,178,951 km (0.109 R)
• M36: 33,007,873 km (0.112 R)
• M37: 36,178,450 km (0.1 R)
• M38: 36,716,254 km (0.087 R)
• M39: 37,148,293 km (0.111 R)
• M40: 37,473,519 km (0.041 R)
• M41: 38,017,756 km (0.106 R)
• M42: 38,783,846 km (0.106 R)
• M43: 40,665,638 km (0.098 R)
• M44: 40,777,238 km (0.108 R)
• M45: 41,000,737 km (0.108 R)
• M46: 44,862,606 km (0.09 R)
• M47: 45,788,168 km (0.061 R)
• M48: 47,775,426 km (0.109 R)
• M49: 48,720,287 km (0.1 R)
• M50: 49,433,120 km (0.104 R)
• M51: 49,552,200 km (0.101 R)
• M52: 50,388,752 km (0.119 R)
• M53: 51,591,967 km (0.073 R)
• M54: 54,394,833 km (0.112 R)
• M55: 56,000,766 km (0.116 R)
• M56: 56,498,179 km (0.101 R)
• M57: 57,873,133 km (0.072 R)
• M58: 58,375,932 km (0.093 R)
• M59: 60,019,863 km (0.105 R)
• M60: 60,147,021 km (0.102 R)
• M61: 60,783,709 km (0.087 R)
• M62: 61,039,073 km (0.074 R)
• M63: 61,935,613 km (0.069 R)
• M64: 62,449,781 km (0.11 R)
• M65: 63,094,548 km (0.054 R)
• M66: 64,260,813 km (0.055 R)
• M67: 64,520,814 km (0.107 R)
• M68: 64,651,113 km (0.103 R)
• M69: 67,273,115 km (0.056 R)
• M70: 69,262,318 km (0.072 R)
• M71: 69,395,759 km (0.092 R)
• M72: 70,599,274 km (0.087 R)
• M73: 71,001,992 km (0.113 R)
• M74: 71,136,331 km (0.094 R)
• M75: 71,809,671 km (0.098 R)
• M76: 72,079,695 km (0.092 R)
• M77: 73,706,273 km (0.104 R)
• M78: 73,842,257 km (0.091 R)
• M79: 78,241,332 km (0.076 R)
• M80: 78,797,088 km (0.11 R)
• M81: 79,354,191 km (0.032 R)
• M82: 81,173,899 km (0.069 R)
• M83: 83,148,890 km (0.12 R)
• M84: 83,574,197 km (0.104 R)
• M85: 85,711,352 km (0.089 R)
• M86: 87,146,145 km (0.093 R)
• M87: 90,184,777 km (0.057 R)
• M88: 92,816,952 km (0.086 R)
• M89: 95,919,462 km (0.089 R)
• M90: 99,055,781 km (0.074 R)
• M91: 100,410,240 km (0.056 R)
• M92: 100,561,185 km (0.041 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: 358 - 12,902 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit