🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.93 AU - 1.01 AU

Year: 345 Days

Day: 29.1 Hours

Environment

Temp: 99 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 6.73 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 12.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.5

Radius: 14.6

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 10.1 AU - 14.88 AU

Year: 15964 Days

Day: 14.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 74.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 87,737,282 km

• M1: 226,042 km (0.113 R)
• M2: 571,763 km (0.083 R)
• M3: 755,918 km (0.101 R)
• M4: 1,028,485 km (0.094 R)
• M5: 1,589,777 km (0.069 R)
• M6: 2,299,020 km (0.032 R)
• M7: 2,545,557 km (0.057 R)
• M8: 3,833,296 km (0.04 R)
• M9: 4,737,615 km (0.103 R)
• M10: 5,133,750 km (0.097 R)
• M11: 5,540,656 km (0.088 R)
• M12: 5,664,673 km (0.104 R)
• M13: 6,256,482 km (0.119 R)
• M14: 7,316,682 km (0.1 R)
• M15: 7,407,638 km (0.092 R)
• M16: 7,636,523 km (0.095 R)
• M17: 8,195,420 km (0.047 R)
• M18: 8,337,389 km (0.12 R)
• M19: 10,102,494 km (0.118 R)
• M20: 11,079,667 km (0.096 R)
• M21: 12,140,765 km (0.059 R)
• M22: 12,465,392 km (0.038 R)
• M23: 12,574,299 km (0.091 R)
• M24: 13,123,324 km (0.087 R)
• M25: 14,875,264 km (0.119 R)
• M26: 15,631,631 km (0.113 R)
• M27: 16,044,072 km (0.083 R)
• M28: 16,519,943 km (0.114 R)
• M29: 16,940,164 km (0.052 R)
• M30: 17,975,381 km (0.105 R)
• M31: 18,593,968 km (0.086 R)
• M32: 19,408,379 km (0.112 R)
• M33: 20,106,851 km (0.076 R)
• M34: 20,619,823 km (0.072 R)
• M35: 21,202,207 km (0.112 R)
• M36: 21,593,555 km (0.11 R)
• M37: 21,987,147 km (0.114 R)
• M38: 23,048,694 km (0.076 R)
• M39: 23,316,623 km (0.107 R)
• M40: 23,518,281 km (0.064 R)
• M41: 24,398,814 km (0.118 R)
• M42: 24,671,980 km (0.118 R)
• M43: 26,262,056 km (0.076 R)
• M44: 26,963,819 km (0.116 R)
• M45: 28,457,405 km (0.052 R)
• M46: 28,744,932 km (0.093 R)
• M47: 29,613,347 km (0.049 R)
• M48: 30,050,921 km (0.112 R)
• M49: 30,637,494 km (0.095 R)
• M50: 31,080,005 km (0.061 R)
• M51: 31,227,957 km (0.043 R)
• M52: 31,747,660 km (0.066 R)
• M53: 32,419,953 km (0.101 R)
• M54: 33,248,127 km (0.079 R)
• M55: 34,848,674 km (0.052 R)
• M56: 35,697,044 km (0.106 R)
• M57: 37,887,007 km (0.109 R)
• M58: 38,282,694 km (0.071 R)
• M59: 40,766,168 km (0.045 R)
• M60: 40,928,182 km (0.054 R)
• M61: 41,659,865 km (0.116 R)
• M62: 43,466,709 km (0.057 R)
• M63: 44,046,999 km (0.062 R)
• M64: 44,379,704 km (0.088 R)
• M65: 44,713,308 km (0.05 R)
• M66: 47,496,875 km (0.092 R)
• M67: 47,838,108 km (0.114 R)
• M68: 48,265,808 km (0.109 R)
• M69: 48,522,967 km (0.043 R)
• M70: 49,211,117 km (0.098 R)
• M71: 53,141,652 km (0.096 R)
• M72: 54,117,778 km (0.028 R)
• M73: 55,010,279 km (0.098 R)
• M74: 55,458,324 km (0.092 R)
• M75: 56,719,285 km (0.116 R)
• M76: 58,172,030 km (0.077 R)
• M77: 58,811,411 km (0.11 R)
• M78: 59,177,926 km (0.037 R)
• M79: 59,637,042 km (0.09 R)
• M80: 61,299,672 km (0.077 R)
• M81: 62,229,872 km (0.116 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 775.4

Radius: 4.9

Gravity: 32.29 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 13.23 AU - 18.89 AU

Year: 23276 Days

Day: 24.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 87,737,282 km

• M1: 68,815 km (0.066 R)
• M2: 238,309 km (0.06 R)
• M3: 1,100,592 km (0.09 R)
• M4: 1,161,179 km (0.119 R)
• M5: 1,414,448 km (0.09 R)
• M6: 1,581,399 km (0.085 R)
• M7: 1,754,783 km (0.116 R)
• M8: 2,157,500 km (0.098 R)
• M9: 2,709,666 km (0.119 R)
• M10: 3,129,737 km (0.102 R)
• M11: 3,391,384 km (0.081 R)
• M12: 3,660,062 km (0.068 R)
• M13: 3,797,093 km (0.083 R)
• M14: 4,409,846 km (0.102 R)
• M15: 5,154,544 km (0.063 R)
• M16: 5,937,240 km (0.114 R)
• M17: 6,812,388 km (0.1 R)
• M18: 6,868,487 km (0.086 R)
• M19: 7,610,792 km (0.109 R)
• M20: 8,198,861 km (0.085 R)
• M21: 8,923,812 km (0.106 R)
• M22: 9,046,632 km (0.094 R)
• M23: 9,606,128 km (0.073 R)
• M24: 10,498,629 km (0.117 R)
• M25: 10,628,330 km (0.077 R)
• M26: 12,567,119 km (0.081 R)
• M27: 13,753,280 km (0.077 R)
• M28: 14,180,532 km (0.087 R)
• M29: 14,323,847 km (0.091 R)
• M30: 14,611,972 km (0.101 R)
• M31: 14,829,338 km (0.06 R)
• M32: 14,902,042 km (0.076 R)
• M33: 15,783,473 km (0.101 R)
• M34: 16,908,898 km (0.082 R)
• M35: 18,449,307 km (0.034 R)
• M36: 18,684,325 km (0.096 R)
• M37: 20,598,879 km (0.057 R)
• M38: 22,324,789 km (0.105 R)
• M39: 22,408,115 km (0.099 R)
• M40: 23,162,687 km (0.117 R)
• M41: 24,181,748 km (0.046 R)
• M42: 24,869,300 km (0.119 R)
• M43: 25,650,350 km (0.04 R)
• M44: 28,854,288 km (0.072 R)
• M45: 31,993,749 km (0.09 R)
• M46: 32,558,929 km (0.105 R)
• M47: 33,508,277 km (0.029 R)
• M48: 35,142,784 km (0.062 R)
• M49: 35,239,723 km (0.071 R)
• M50: 35,336,812 km (0.082 R)
• M51: 37,000,041 km (0.096 R)
• M52: 37,395,129 km (0.065 R)
• M53: 37,692,380 km (0.107 R)
• M54: 41,626,954 km (0.105 R)
• M55: 42,037,750 km (0.076 R)
• M56: 44,846,001 km (0.077 R)
• M57: 49,224,731 km (0.092 R)
• M58: 51,519,711 km (0.077 R)
• M59: 52,624,791 km (0.112 R)
• M60: 54,296,846 km (0.072 R)
• M61: 54,858,138 km (0.104 R)
• M62: 55,421,374 km (0.112 R)
• M63: 56,326,441 km (0.055 R)
• M64: 56,894,464 km (0.108 R)
• M65: 57,464,581 km (0.088 R)
• M66: 57,693,167 km (0.116 R)
• M67: 58,036,494 km (0.117 R)
• M68: 58,610,351 km (0.07 R)
• M69: 59,647,962 km (0.033 R)
• M70: 60,459,231 km (0.055 R)
• M71: 63,740,362 km (0.068 R)
• M72: 63,858,693 km (0.099 R)
• M73: 64,926,224 km (0.1 R)
• M74: 67,078,937 km (0.087 R)
• M75: 67,801,794 km (0.096 R)
• M76: 69,376,611 km (0.083 R)
• M77: 70,473,911 km (0.064 R)
• M78: 72,809,284 km (0.063 R)
• M79: 73,304,303 km (0.064 R)
• M80: 73,552,037 km (0.11 R)
• M81: 75,544,980 km (0.103 R)
• M82: 75,670,193 km (0.102 R)
• M83: 76,673,845 km (0.1 R)
• M84: 77,681,836 km (0.08 R)
• M85: 78,567,455 km (0.091 R)
• M86: 80,093,503 km (0.078 R)
• M87: 80,221,110 km (0.117 R)
• M88: 82,400,901 km (0.063 R)
• M89: 82,658,508 km (0.101 R)
• M90: 84,599,989 km (0.114 R)
• M91: 85,120,141 km (0.099 R)
• M92: 85,250,441 km (0.057 R)
• M93: 87,343,016 km (0.049 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 15,603 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit