🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.8

Radius: 13.9

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.46 AU - 0.54 AU

Year: 249 Days

Day: 9.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 39,801,307 km

• M1: 176,974 km (0.119 R)
• M2: 267,780 km (0.074 R)
• M3: 366,814 km (0.116 R)
• M4: 458,966 km (0.109 R)
• M5: 545,583 km (0.054 R)
• M6: 636,689 km (0.098 R)
• M7: 768,933 km (0.101 R)
• M8: 864,376 km (0.113 R)
• M9: 996,172 km (0.106 R)
• M10: 1,094,308 km (0.092 R)
• M11: 1,200,074 km (0.107 R)
• M12: 1,353,562 km (0.06 R)
• M13: 1,501,364 km (0.118 R)
• M14: 1,607,429 km (0.114 R)
• M15: 1,831,826 km (0.03 R)
• M16: 1,932,057 km (0.093 R)
• M17: 2,090,630 km (0.072 R)
• M18: 2,200,435 km (0.095 R)
• M19: 2,356,615 km (0.085 R)
• M20: 2,451,161 km (0.059 R)
• M21: 2,541,967 km (0.081 R)
• M22: 2,654,614 km (0.104 R)
• M23: 2,852,981 km (0.098 R)
• M24: 2,981,037 km (0.119 R)
• M25: 3,083,661 km (0.094 R)
• M26: 3,231,763 km (0.056 R)
• M27: 3,370,889 km (0.078 R)
• M28: 3,649,739 km (0.087 R)
• M29: 3,736,656 km (0.093 R)
• M30: 3,894,930 km (0.111 R)
• M31: 4,067,267 km (0.089 R)

Asteroid Belt

Center: 1.19 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.4

Radius: 8.7

Gravity: 7.88 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.77 AU - 1.99 AU

Year: 1812 Days

Day: 11.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 177.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 39,801,307 km

• M1: 109,506 km (0.107 R)
• M2: 183,856 km (0.091 R)
• M3: 316,699 km (0.117 R)
• M4: 401,072 km (0.1 R)
• M5: 468,690 km (0.102 R)
• M6: 561,291 km (0.085 R)
• M7: 790,026 km (0.12 R)
• M8: 845,826 km (0.094 R)
• M9: 1,021,903 km (0.113 R)
• M10: 1,209,948 km (0.099 R)
• M11: 1,660,836 km (0.083 R)
• M12: 1,754,933 km (0.106 R)
• M13: 2,092,725 km (0.087 R)
• M14: 2,217,639 km (0.093 R)
• M15: 2,298,272 km (0.082 R)
• M16: 2,391,920 km (0.094 R)
• M17: 2,655,661 km (0.114 R)
• M18: 2,791,197 km (0.098 R)
• M19: 3,043,419 km (0.1 R)
• M20: 3,185,238 km (0.062 R)
• M21: 3,316,136 km (0.051 R)
• M22: 3,462,293 km (0.052 R)
• M23: 3,664,998 km (0.069 R)
• M24: 3,802,329 km (0.112 R)
• M25: 3,871,593 km (0.076 R)
• M26: 4,153,136 km (0.116 R)
• M27: 4,543,736 km (0.12 R)
• M28: 4,870,757 km (0.105 R)
• M29: 5,021,851 km (0.113 R)
• M30: 5,113,405 km (0.036 R)
• M31: 5,251,633 km (0.111 R)
• M32: 5,469,149 km (0.08 R)
• M33: 5,753,235 km (0.12 R)
• M34: 5,848,978 km (0.094 R)
• M35: 5,929,162 km (0.109 R)
• M36: 6,042,108 km (0.077 R)
• M37: 6,401,592 km (0.113 R)
• M38: 6,517,530 km (0.118 R)
• M39: 6,768,256 km (0.076 R)
• M40: 6,937,152 km (0.083 R)
• M41: 7,039,029 km (0.05 R)
• M42: 7,348,098 km (0.074 R)
• M43: 7,417,362 km (0.094 R)
• M44: 7,504,278 km (0.119 R)
• M45: 8,104,315 km (0.089 R)
• M46: 8,829,865 km (0.101 R)
• M47: 9,033,019 km (0.031 R)
• M48: 9,237,818 km (0.058 R)
• M49: 10,168,317 km (0.116 R)
• M50: 10,910,472 km (0.112 R)
• M51: 11,368,092 km (0.116 R)
• M52: 11,468,472 km (0.108 R)
• M53: 11,811,799 km (0.108 R)
• M54: 11,974,562 km (0.116 R)
• M55: 12,056,092 km (0.054 R)
• M56: 12,220,052 km (0.087 R)
• M57: 12,425,898 km (0.102 R)
• M58: 12,757,706 km (0.103 R)
• M59: 13,071,413 km (0.106 R)
• M60: 13,197,524 km (0.051 R)
• M61: 13,281,897 km (0.041 R)
• M62: 13,345,327 km (0.116 R)
• M63: 13,685,064 km (0.115 R)
• M64: 13,749,092 km (0.081 R)
• M65: 13,984,708 km (0.109 R)
• M66: 14,178,437 km (0.072 R)
• M67: 14,243,213 km (0.067 R)
• M68: 14,308,139 km (0.073 R)
• M69: 14,568,738 km (0.037 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 148.8

Radius: 5.3

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 8 AU - 8.22 AU

Year: 16235 Days

Day: 18.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 39,801,307 km

• M1: 111,750 km (0.034 R)
• M2: 153,936 km (0.046 R)
• M3: 326,123 km (0.063 R)
• M4: 420,220 km (0.039 R)
• M5: 457,919 km (0.058 R)
• M6: 849,566 km (0.103 R)
• M7: 1,085,632 km (0.079 R)
• M8: 1,174,792 km (0.045 R)
• M9: 1,595,312 km (0.052 R)
• M10: 1,885,532 km (0.047 R)
• M11: 2,237,236 km (0.082 R)
• M12: 2,680,794 km (0.061 R)
• M13: 2,999,886 km (0.038 R)
• M14: 3,075,134 km (0.042 R)
• M15: 3,862,467 km (0.119 R)
• M16: 4,027,175 km (0.071 R)
• M17: 4,222,250 km (0.119 R)
• M18: 5,152,450 km (0.087 R)
• M19: 5,333,762 km (0.095 R)
• M20: 6,303,456 km (0.115 R)
• M21: 6,957,498 km (0.071 R)
• M22: 7,598,525 km (0.071 R)
• M23: 7,978,354 km (0.078 R)
• M24: 8,082,923 km (0.113 R)
• M25: 8,188,090 km (0.111 R)
• M26: 8,258,401 km (0.1 R)
• M27: 8,293,706 km (0.094 R)
• M28: 8,435,076 km (0.092 R)
• M29: 8,577,344 km (0.11 R)
• M30: 9,410,604 km (0.072 R)
• M31: 9,447,405 km (0.096 R)
• M32: 9,521,156 km (0.112 R)
• M33: 10,156,050 km (0.091 R)
• M34: 10,345,291 km (0.11 R)
• M35: 11,426,734 km (0.094 R)
• M36: 11,544,767 km (0.111 R)
• M37: 11,742,386 km (0.07 R)
• M38: 12,462,849 km (0.04 R)
• M39: 12,503,240 km (0.113 R)
• M40: 12,869,306 km (0.113 R)
• M41: 12,910,147 km (0.082 R)
• M42: 13,611,761 km (0.098 R)
• M43: 14,325,791 km (0.097 R)
• M44: 14,708,612 km (0.074 R)
• M45: 14,794,182 km (0.077 R)
• M46: 14,879,902 km (0.051 R)
• M47: 14,922,836 km (0.052 R)
• M48: 15,138,108 km (0.059 R)
• M49: 15,224,426 km (0.051 R)
• M50: 16,229,424 km (0.077 R)
• M51: 16,273,556 km (0.083 R)
• M52: 17,030,820 km (0.109 R)
• M53: 18,165,071 km (0.1 R)
• M54: 18,533,231 km (0.056 R)
• M55: 18,671,909 km (0.111 R)
• M56: 19,136,709 km (0.04 R)
• M57: 19,417,355 km (0.103 R)
• M58: 20,601,422 km (0.046 R)
• M59: 20,937,120 km (0.118 R)
• M60: 21,760,057 km (0.118 R)
• M61: 21,857,595 km (0.095 R)
• M62: 23,088,487 km (0.112 R)
• M63: 23,737,442 km (0.055 R)
• M64: 24,291,253 km (0.119 R)
• M65: 24,798,390 km (0.118 R)
• M66: 25,002,292 km (0.12 R)
• M67: 25,104,467 km (0.113 R)
• M68: 25,617,139 km (0.057 R)
• M69: 26,288,834 km (0.075 R)
• M70: 26,340,744 km (0.039 R)
• M71: 27,333,476 km (0.054 R)
• M72: 27,438,793 km (0.079 R)
• M73: 28,072,788 km (0.089 R)
• M74: 28,391,731 km (0.118 R)
• M75: 29,571,161 km (0.059 R)
• M76: 30,166,710 km (0.082 R)
• M77: 30,766,448 km (0.1 R)
• M78: 30,930,706 km (0.061 R)
• M79: 31,150,017 km (0.095 R)
• M80: 31,315,023 km (0.084 R)
• M81: 32,923,948 km (0.086 R)
• M82: 33,653,836 km (0.091 R)
• M83: 33,936,127 km (0.111 R)
• M84: 35,015,476 km (0.099 R)
• M85: 35,415,950 km (0.065 R)
• M86: 35,473,245 km (0.097 R)
• M87: 35,645,582 km (0.117 R)
• M88: 36,742,583 km (0.044 R)
• M89: 36,974,909 km (0.114 R)
• M90: 37,382,862 km (0.052 R)
• M91: 38,202,958 km (0.078 R)
• M92: 38,615,250 km (0.092 R)
• M93: 38,969,797 km (0.101 R)
• M94: 39,029,037 km (0.082 R)
• M95: 39,325,391 km (0.103 R)
• M96: 39,444,171 km (0.073 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 16,184 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit