🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.6

Radius: 11.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.63 AU - 0.77 AU

Year: 412 Days

Day: 10.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 53,166,898 km

• M1: 147,803 km (0.071 R)
• M2: 228,586 km (0.028 R)
• M3: 335,698 km (0.075 R)
• M4: 421,417 km (0.096 R)
• M5: 498,011 km (0.107 R)
• M6: 600,785 km (0.1 R)
• M7: 681,867 km (0.05 R)
• M8: 804,537 km (0.079 R)
• M9: 975,079 km (0.075 R)
• M10: 1,089,372 km (0.028 R)
• M11: 1,161,627 km (0.067 R)
• M12: 1,266,346 km (0.115 R)
• M13: 1,346,231 km (0.097 R)
• M14: 1,525,898 km (0.112 R)
• M15: 1,611,468 km (0.108 R)
• M16: 1,802,954 km (0.077 R)
• M17: 1,917,546 km (0.075 R)
• M18: 2,079,859 km (0.091 R)
• M19: 2,225,568 km (0.101 R)
• M20: 2,340,459 km (0.113 R)
• M21: 2,501,127 km (0.078 R)
• M22: 2,593,877 km (0.093 R)
• M23: 2,728,665 km (0.104 R)
• M24: 2,815,133 km (0.078 R)
• M25: 2,893,372 km (0.102 R)
• M26: 2,991,060 km (0.115 R)
• M27: 3,070,945 km (0.102 R)
• M28: 3,142,154 km (0.089 R)
• M29: 3,290,854 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.7

Radius: 8.9

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1 AU - 1.4 AU

Year: 924 Days

Day: 5.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 53,166,898 km

• M1: 112,498 km (0.087 R)
• M2: 177,573 km (0.088 R)
• M3: 233,672 km (0.062 R)
• M4: 329,714 km (0.059 R)
• M5: 405,261 km (0.058 R)
• M6: 484,697 km (0.05 R)
• M7: 620,532 km (0.104 R)
• M8: 722,408 km (0.097 R)
• M9: 801,845 km (0.1 R)
• M10: 863,479 km (0.074 R)
• M11: 952,639 km (0.053 R)
• M12: 1,027,139 km (0.105 R)
• M13: 1,131,409 km (0.044 R)
• M14: 1,253,630 km (0.119 R)
• M15: 1,326,185 km (0.069 R)
• M16: 1,460,524 km (0.103 R)
• M17: 1,521,710 km (0.105 R)
• M18: 1,641,537 km (0.112 R)
• M19: 1,726,808 km (0.094 R)
• M20: 1,818,961 km (0.099 R)
• M21: 1,907,373 km (0.062 R)
• M22: 2,128,778 km (0.108 R)
• M23: 2,198,640 km (0.108 R)
• M24: 2,281,218 km (0.072 R)
• M25: 2,412,864 km (0.04 R)
• M26: 2,534,936 km (0.097 R)
• M27: 2,715,501 km (0.097 R)
• M28: 2,919,851 km (0.119 R)
• M29: 2,997,642 km (0.116 R)
• M30: 3,289,358 km (0.111 R)
• M31: 3,486,678 km (0.086 R)
• M32: 3,569,405 km (0.117 R)
• M33: 3,645,999 km (0.03 R)
• M34: 3,701,949 km (0.096 R)
• M35: 3,814,746 km (0.119 R)
• M36: 3,871,593 km (0.091 R)
• M37: 4,043,780 km (0.098 R)
• M38: 4,269,972 km (0.102 R)
• M39: 4,425,703 km (0.062 R)
• M40: 4,545,531 km (0.072 R)
• M41: 4,742,552 km (0.113 R)
• M42: 4,819,146 km (0.093 R)
• M43: 4,888,410 km (0.118 R)
• M44: 5,020,205 km (0.063 R)
• M45: 5,082,588 km (0.098 R)
• M46: 5,231,886 km (0.044 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 434.4

Radius: 7.1

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 6.9 AU - 8.26 AU

Year: 14669 Days

Day: 22.3 Hours

Environment

Temp: -239 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,166,898 km

• M1: 149,598 km (0.093 R)
• M2: 594,951 km (0.104 R)
• M3: 1,050,327 km (0.047 R)
• M4: 1,427,014 km (0.105 R)
• M5: 1,593,666 km (0.12 R)
• M6: 1,766,751 km (0.086 R)
• M7: 1,946,119 km (0.099 R)
• M8: 2,322,357 km (0.112 R)
• M9: 2,434,107 km (0.037 R)
• M10: 3,327,356 km (0.067 R)
• M11: 3,743,238 km (0.084 R)
• M12: 4,277,602 km (0.025 R)
• M13: 4,835,751 km (0.093 R)
• M14: 4,978,916 km (0.111 R)
• M15: 5,087,225 km (0.071 R)
• M16: 5,196,282 km (0.048 R)
• M17: 6,525,010 km (0.105 R)
• M18: 7,125,197 km (0.118 R)
• M19: 7,206,578 km (0.094 R)
• M20: 8,853,651 km (0.076 R)
• M21: 9,249,636 km (0.052 R)
• M22: 9,561,698 km (0.118 R)
• M23: 10,750,851 km (0.099 R)
• M24: 10,937,848 km (0.087 R)
• M25: 11,841,120 km (0.065 R)
• M26: 12,620,076 km (0.09 R)
• M27: 12,817,546 km (0.081 R)
• M28: 12,966,096 km (0.104 R)
• M29: 13,365,523 km (0.117 R)
• M30: 13,718,125 km (0.064 R)
• M31: 14,073,868 km (0.08 R)
• M32: 14,278,668 km (0.109 R)
• M33: 14,639,199 km (0.057 R)
• M34: 14,742,721 km (0.116 R)
• M35: 16,004,429 km (0.096 R)
• M36: 16,111,092 km (0.092 R)
• M37: 16,325,167 km (0.116 R)
• M38: 16,918,921 km (0.101 R)
• M39: 17,191,039 km (0.07 R)
• M40: 17,684,712 km (0.112 R)
• M41: 17,960,870 km (0.027 R)
• M42: 18,854,418 km (0.094 R)
• M43: 19,080,012 km (0.113 R)
• M44: 19,420,197 km (0.114 R)
• M45: 20,742,642 km (0.115 R)
• M46: 21,975,179 km (0.073 R)
• M47: 22,093,810 km (0.091 R)
• M48: 22,451,050 km (0.039 R)
• M49: 22,630,268 km (0.086 R)
• M50: 22,750,096 km (0.06 R)
• M51: 24,387,894 km (0.046 R)
• M52: 24,756,952 km (0.045 R)
• M53: 24,942,303 km (0.036 R)
• M54: 25,687,899 km (0.108 R)
• M55: 26,063,390 km (0.051 R)
• M56: 27,328,240 km (0.118 R)
• M57: 27,455,847 km (0.102 R)
• M58: 27,647,631 km (0.075 R)
• M59: 28,419,107 km (0.11 R)
• M60: 28,872,389 km (0.086 R)
• M61: 30,775,573 km (0.047 R)
• M62: 30,908,416 km (0.119 R)
• M63: 31,174,401 km (0.072 R)
• M64: 31,241,122 km (0.067 R)
• M65: 31,842,954 km (0.102 R)
• M66: 32,111,632 km (0.069 R)
• M67: 33,739,705 km (0.088 R)
• M68: 34,082,284 km (0.068 R)
• M69: 35,047,640 km (0.051 R)
• M70: 35,672,959 km (0.064 R)
• M71: 36,442,191 km (0.117 R)
• M72: 36,934,517 km (0.077 R)
• M73: 37,358,328 km (0.046 R)
• M74: 37,429,088 km (0.081 R)
• M75: 37,997,111 km (0.075 R)
• M76: 38,567,827 km (0.082 R)
• M77: 38,854,307 km (0.109 R)
• M78: 39,573,424 km (0.109 R)
• M79: 40,733,406 km (0.067 R)
• M80: 41,757,403 km (0.109 R)
• M81: 42,420,122 km (0.077 R)
• M82: 42,863,979 km (0.076 R)
• M83: 42,938,030 km (0.106 R)
• M84: 44,729,464 km (0.103 R)
• M85: 46,697,723 km (0.101 R)
• M86: 46,850,313 km (0.107 R)
• M87: 48,153,759 km (0.107 R)
• M88: 48,462,230 km (0.089 R)
• M89: 50,014,308 km (0.119 R)
• M90: 50,639,627 km (0.073 R)
• M91: 50,718,017 km (0.112 R)
• M92: 51,267,639 km (0.055 R)
• M93: 51,425,016 km (0.038 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 11,073 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit