🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.31 AU - 2.05 AU

Year: 758 Days

Day: 21.6 Hours

Environment

Temp: -26 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.98 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.1

Radius: 12.1

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.83 AU - 7.73 AU

Year: 5481 Days

Day: 9.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 109,317,203 km

• M1: 151,543 km (0.112 R)
• M2: 334,501 km (0.114 R)
• M3: 410,197 km (0.064 R)
• M4: 505,192 km (0.113 R)
• M5: 696,528 km (0.099 R)
• M6: 815,757 km (0.031 R)
• M7: 1,201,121 km (0.062 R)
• M8: 1,330,972 km (0.072 R)
• M9: 1,841,999 km (0.076 R)
• M10: 2,452,208 km (0.082 R)
• M11: 2,640,702 km (0.115 R)
• M12: 3,280,981 km (0.089 R)
• M13: 3,419,359 km (0.117 R)
• M14: 3,654,526 km (0.063 R)
• M15: 3,749,970 km (0.052 R)
• M16: 4,290,617 km (0.079 R)
• M17: 4,596,095 km (0.099 R)
• M18: 4,855,947 km (0.09 R)
• M19: 5,581,945 km (0.075 R)
• M20: 5,971,797 km (0.111 R)
• M21: 6,457,093 km (0.1 R)
• M22: 6,602,352 km (0.095 R)
• M23: 6,690,017 km (0.081 R)
• M24: 7,771,909 km (0.087 R)
• M25: 8,113,291 km (0.082 R)
• M26: 8,270,219 km (0.032 R)
• M27: 8,586,918 km (0.112 R)
• M28: 10,196,142 km (0.095 R)
• M29: 10,569,987 km (0.084 R)
• M30: 11,052,440 km (0.095 R)
• M31: 11,191,716 km (0.083 R)
• M32: 11,296,434 km (0.025 R)
• M33: 12,579,087 km (0.036 R)
• M34: 12,797,200 km (0.056 R)
• M35: 13,016,810 km (0.084 R)
• M36: 13,720,219 km (0.079 R)
• M37: 13,832,418 km (0.12 R)
• M38: 14,170,808 km (0.068 R)
• M39: 14,473,893 km (0.115 R)
• M40: 14,855,817 km (0.076 R)
• M41: 15,048,050 km (0.106 R)
• M42: 15,241,181 km (0.089 R)
• M43: 15,396,164 km (0.062 R)
• M44: 15,590,791 km (0.12 R)
• M45: 15,942,944 km (0.057 R)
• M46: 16,100,321 km (0.105 R)
• M47: 16,496,157 km (0.03 R)
• M48: 16,615,536 km (0.107 R)
• M49: 17,015,411 km (0.099 R)
• M50: 17,378,186 km (0.066 R)
• M51: 17,580,742 km (0.115 R)
• M52: 17,947,406 km (0.115 R)
• M53: 18,029,236 km (0.071 R)
• M54: 18,564,198 km (0.104 R)
• M55: 18,854,268 km (0.113 R)
• M56: 21,446,201 km (0.104 R)
• M57: 21,969,195 km (0.033 R)
• M58: 22,452,247 km (0.041 R)
• M59: 22,717,185 km (0.11 R)
• M60: 23,922,345 km (0.114 R)
• M61: 24,192,968 km (0.094 R)
• M62: 24,691,877 km (0.099 R)
• M63: 25,148,300 km (0.036 R)
• M64: 25,515,413 km (0.038 R)
• M65: 25,607,416 km (0.084 R)
• M66: 26,627,523 km (0.09 R)
• M67: 27,377,757 km (0.057 R)
• M68: 28,087,449 km (0.113 R)
• M69: 28,563,918 km (0.057 R)
• M70: 28,659,511 km (0.115 R)
• M71: 29,187,293 km (0.091 R)
• M72: 29,524,785 km (0.111 R)
• M73: 29,718,215 km (0.071 R)
• M74: 31,577,119 km (0.057 R)
• M75: 32,171,920 km (0.052 R)
• M76: 33,675,079 km (0.084 R)
• M77: 33,877,335 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 875

Radius: 4.9

Gravity: 36.44 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 17.01 AU - 22.41 AU

Year: 30474 Days

Day: 19.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 77.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 109,317,203 km

• M1: 70,760 km (0.102 R)
• M2: 347,067 km (0.053 R)
• M3: 686,355 km (0.073 R)
• M4: 2,041,113 km (0.076 R)
• M5: 2,350,033 km (0.103 R)
• M6: 2,673,464 km (0.119 R)
• M7: 2,816,330 km (0.047 R)
• M8: 3,310,750 km (0.104 R)
• M9: 4,101,375 km (0.12 R)
• M10: 6,408,174 km (0.074 R)
• M11: 7,854,487 km (0.07 R)
• M12: 8,895,987 km (0.099 R)
• M13: 9,468,947 km (0.116 R)
• M14: 9,906,521 km (0.06 R)
• M15: 10,201,827 km (0.075 R)
• M16: 10,276,177 km (0.072 R)
• M17: 10,425,326 km (0.106 R)
• M18: 10,876,962 km (0.081 R)
• M19: 11,877,323 km (0.064 R)
• M20: 12,191,030 km (0.081 R)
• M21: 13,148,456 km (0.12 R)
• M22: 13,554,465 km (0.086 R)
• M23: 15,219,190 km (0.045 R)
• M24: 15,389,133 km (0.115 R)
• M25: 15,474,404 km (0.116 R)
• M26: 20,210,373 km (0.077 R)
• M27: 20,490,869 km (0.117 R)
• M28: 20,678,614 km (0.111 R)
• M29: 22,683,824 km (0.09 R)
• M30: 25,653,940 km (0.11 R)
• M31: 25,856,346 km (0.101 R)
• M32: 27,184,177 km (0.051 R)
• M33: 28,220,741 km (0.059 R)
• M34: 28,325,010 km (0.113 R)
• M35: 29,375,636 km (0.084 R)
• M36: 30,546,090 km (0.106 R)
• M37: 30,760,464 km (0.103 R)
• M38: 31,948,869 km (0.114 R)
• M39: 32,166,534 km (0.044 R)
• M40: 33,262,189 km (0.034 R)
• M41: 34,147,509 km (0.11 R)
• M42: 35,377,503 km (0.045 R)
• M43: 35,490,000 km (0.107 R)
• M44: 36,167,679 km (0.034 R)
• M45: 36,508,164 km (0.078 R)
• M46: 38,688,852 km (0.114 R)
• M47: 39,036,966 km (0.117 R)
• M48: 40,205,026 km (0.097 R)
• M49: 42,336,347 km (0.102 R)
• M50: 42,814,911 km (0.101 R)
• M51: 45,112,584 km (0.076 R)
• M52: 46,214,821 km (0.087 R)
• M53: 46,584,328 km (0.099 R)
• M54: 47,326,034 km (0.078 R)
• M55: 48,695,902 km (0.081 R)
• M56: 50,585,024 km (0.076 R)
• M57: 52,241,372 km (0.079 R)
• M58: 52,497,782 km (0.094 R)
• M59: 52,883,296 km (0.07 R)
• M60: 58,642,665 km (0.07 R)
• M61: 59,309,572 km (0.073 R)
• M62: 60,516,527 km (0.111 R)
• M63: 61,190,466 km (0.072 R)
• M64: 62,818,091 km (0.051 R)
• M65: 65,977,299 km (0.088 R)
• M66: 66,809,960 km (0.075 R)
• M67: 67,925,512 km (0.039 R)
• M68: 68,345,433 km (0.112 R)
• M69: 69,047,346 km (0.064 R)
• M70: 70,316,534 km (0.046 R)
• M71: 72,734,934 km (0.1 R)
• M72: 73,882,349 km (0.066 R)
• M73: 75,180,410 km (0.11 R)
• M74: 76,485,951 km (0.062 R)
• M75: 82,378,311 km (0.115 R)
• M76: 83,424,449 km (0.117 R)
• M77: 86,134,564 km (0.112 R)
• M78: 87,044,269 km (0.091 R)
• M79: 92,879,484 km (0.098 R)
• M80: 93,501,063 km (0.08 R)
• M81: 94,748,260 km (0.026 R)
• M82: 94,904,590 km (0.104 R)
• M83: 96,786,830 km (0.06 R)
• M84: 96,944,207 km (0.047 R)
• M85: 97,259,260 km (0.097 R)
• M86: 97,574,762 km (0.092 R)
• M87: 100,428,641 km (0.105 R)
• M88: 101,226,297 km (0.092 R)
• M89: 103,470,714 km (0.062 R)
• M90: 104,276,298 km (0.045 R)
• M91: 105,569,572 km (0.104 R)
• M92: 105,893,750 km (0.075 R)
• M93: 109,317,148 km (0.069 R)

Kuiper Belt

Range: 31.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 11,312 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit