🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.44 AU - 0.68 AU

Year: 149 Days

Day: 17.2 Hours

Environment

Temp: 225 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.66 AU - 0.84 AU

Year: 230 Days

Day: 47.8 Hours

Environment

Temp: 155 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,278,118 km

• M1: 423,212 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.92 AU - 0.98 AU

Year: 328 Days

Day: 39.5 Hours

Environment

Temp: 115 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 5.6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.8

Radius: 10.2

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 7.75 AU - 12.73 AU

Year: 11625 Days

Day: 6.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 85,278,118 km

• M1: 150,645 km (0.073 R)
• M2: 358,137 km (0.074 R)
• M3: 620,682 km (0.066 R)
• M4: 792,869 km (0.038 R)
• M5: 955,332 km (0.12 R)
• M6: 1,523,654 km (0.118 R)
• M7: 1,680,582 km (0.117 R)
• M8: 1,842,896 km (0.059 R)
• M9: 1,959,732 km (0.062 R)
• M10: 2,397,156 km (0.103 R)
• M11: 3,059,725 km (0.092 R)
• M12: 3,259,289 km (0.046 R)
• M13: 3,442,397 km (0.085 R)
• M14: 4,121,421 km (0.105 R)
• M15: 4,253,367 km (0.069 R)
• M16: 4,703,207 km (0.116 R)
• M17: 4,980,562 km (0.089 R)
• M18: 5,287,088 km (0.084 R)
• M19: 6,117,655 km (0.057 R)
• M20: 6,369,728 km (0.07 R)
• M21: 6,471,454 km (0.088 R)
• M22: 6,573,779 km (0.048 R)
• M23: 7,093,482 km (0.047 R)
• M24: 7,411,827 km (0.1 R)
• M25: 7,518,939 km (0.095 R)
• M26: 7,870,643 km (0.098 R)
• M27: 11,270,853 km (0.109 R)
• M28: 12,112,341 km (0.114 R)
• M29: 12,748,581 km (0.07 R)
• M30: 12,909,399 km (0.04 R)
• M31: 13,363,129 km (0.076 R)
• M32: 14,186,516 km (0.102 R)
• M33: 14,420,038 km (0.052 R)
• M34: 15,640,906 km (0.118 R)
• M35: 16,298,538 km (0.101 R)
• M36: 17,390,902 km (0.072 R)
• M37: 21,263,093 km (0.055 R)
• M38: 22,222,764 km (0.099 R)
• M39: 23,275,185 km (0.112 R)
• M40: 23,985,775 km (0.115 R)
• M41: 24,944,398 km (0.114 R)
• M42: 26,734,037 km (0.076 R)
• M43: 27,312,083 km (0.086 R)
• M44: 27,769,254 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 715.6

Radius: 4

Gravity: 44.73 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 16.22 AU - 16.26 AU

Year: 23218 Days

Day: 17.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,278,118 km

• M1: 273,016 km (0.096 R)
• M2: 327,919 km (0.095 R)
• M3: 656,286 km (0.102 R)
• M4: 706,102 km (0.1 R)
• M5: 1,302,399 km (0.054 R)
• M6: 1,333,815 km (0.12 R)
• M7: 1,462,170 km (0.097 R)
• M8: 2,014,485 km (0.107 R)
• M9: 2,199,238 km (0.05 R)
• M10: 3,460,648 km (0.113 R)
• M11: 3,952,825 km (0.075 R)
• M12: 4,951,690 km (0.089 R)
• M13: 5,971,049 km (0.086 R)
• M14: 6,235,688 km (0.09 R)
• M15: 7,108,292 km (0.081 R)
• M16: 7,220,042 km (0.056 R)
• M17: 7,445,187 km (0.109 R)
• M18: 9,206,552 km (0.099 R)
• M19: 9,450,845 km (0.099 R)
• M20: 9,635,300 km (0.09 R)
• M21: 9,883,183 km (0.051 R)
• M22: 13,359,838 km (0.095 R)
• M23: 13,497,767 km (0.095 R)
• M24: 13,914,397 km (0.059 R)
• M25: 13,984,259 km (0.057 R)
• M26: 14,194,444 km (0.069 R)
• M27: 14,831,432 km (0.078 R)
• M28: 14,902,790 km (0.108 R)
• M29: 15,045,806 km (0.108 R)
• M30: 15,117,613 km (0.071 R)
• M31: 17,095,745 km (0.085 R)
• M32: 17,546,334 km (0.101 R)
• M33: 19,543,316 km (0.106 R)
• M34: 20,727,683 km (0.104 R)
• M35: 21,449,492 km (0.105 R)
• M36: 21,530,275 km (0.114 R)
• M37: 22,342,741 km (0.054 R)
• M38: 23,248,107 km (0.113 R)
• M39: 23,330,985 km (0.114 R)
• M40: 24,839,978 km (0.115 R)
• M41: 26,121,434 km (0.103 R)
• M42: 27,424,132 km (0.115 R)
• M43: 30,454,087 km (0.09 R)
• M44: 31,916,257 km (0.11 R)
• M45: 32,470,517 km (0.038 R)
• M46: 32,563,118 km (0.108 R)
• M47: 32,655,869 km (0.088 R)
• M48: 32,748,769 km (0.119 R)
• M49: 32,841,669 km (0.058 R)
• M50: 33,027,919 km (0.042 R)
• M51: 33,588,462 km (0.07 R)
• M52: 35,098,503 km (0.111 R)
• M53: 37,307,615 km (0.103 R)
• M54: 39,264,804 km (0.05 R)
• M55: 40,954,661 km (0.071 R)
• M56: 43,176,339 km (0.104 R)
• M57: 44,096,366 km (0.103 R)
• M58: 44,507,461 km (0.111 R)
• M59: 45,436,763 km (0.118 R)
• M60: 46,164,108 km (0.032 R)
• M61: 47,209,797 km (0.112 R)
• M62: 48,369,031 km (0.054 R)
• M63: 50,500,501 km (0.066 R)
• M64: 52,553,732 km (0.068 R)
• M65: 52,989,361 km (0.065 R)
• M66: 55,628,716 km (0.036 R)
• M67: 57,188,124 km (0.096 R)
• M68: 57,411,923 km (0.06 R)
• M69: 57,636,170 km (0.096 R)
• M70: 57,973,064 km (0.031 R)
• M71: 59,100,733 km (0.087 R)
• M72: 63,915,092 km (0.038 R)
• M73: 65,664,789 km (0.101 R)
• M74: 65,781,924 km (0.06 R)
• M75: 66,133,927 km (0.111 R)
• M76: 66,251,511 km (0.036 R)
• M77: 67,311,861 km (0.113 R)
• M78: 69,091,777 km (0.093 R)
• M79: 69,211,006 km (0.037 R)
• M80: 69,688,522 km (0.05 R)
• M81: 69,808,051 km (0.104 R)
• M82: 70,406,891 km (0.051 R)
• M83: 71,368,507 km (0.06 R)
• M84: 72,576,509 km (0.072 R)
• M85: 75,503,392 km (0.085 R)
• M86: 76,118,089 km (0.109 R)
• M87: 77,352,272 km (0.114 R)
• M88: 77,475,989 km (0.049 R)
• M89: 79,590,406 km (0.063 R)
• M90: 80,341,237 km (0.093 R)
• M91: 81,723,671 km (0.084 R)
• M92: 83,240,893 km (0.092 R)
• M93: 83,367,752 km (0.115 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 14,367 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit