🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.66 AU - 0.7 AU

Year: 207 Days

Day: 44.2 Hours

Environment

Temp: 113 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.62 AU - 2.04 AU

Year: 913 Days

Day: 46.4 Hours

Environment

Temp: -54 °C

Axial Tilt: 41.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,689,223 km

• M1: 1,688,062 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.58 AU - 2.26 AU

Year: 982 Days

Day: 45.9 Hours

Environment

Temp: -64 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,689,223 km

• M1: 484,697 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.1

Radius: 14.3

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.98 AU - 5.03 AU

Year: 4125 Days

Day: 5.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 82,689,223 km

• M1: 239,207 km (0.116 R)
• M2: 409,898 km (0.111 R)
• M3: 551,119 km (0.044 R)
• M4: 659,727 km (0.116 R)
• M5: 883,076 km (0.051 R)
• M6: 974,032 km (0.065 R)
• M7: 1,155,195 km (0.099 R)
• M8: 1,565,392 km (0.11 R)
• M9: 1,755,381 km (0.111 R)
• M10: 2,007,304 km (0.107 R)
• M11: 2,117,109 km (0.072 R)
• M12: 2,229,008 km (0.105 R)
• M13: 2,328,491 km (0.091 R)
• M14: 2,576,823 km (0.058 R)
• M15: 2,727,020 km (0.093 R)
• M16: 3,083,811 km (0.097 R)
• M17: 3,179,553 km (0.101 R)
• M18: 3,308,656 km (0.112 R)
• M19: 4,050,063 km (0.097 R)
• M20: 4,296,900 km (0.054 R)
• M21: 4,422,113 km (0.069 R)
• M22: 4,548,673 km (0.116 R)
• M23: 5,682,475 km (0.113 R)
• M24: 5,800,508 km (0.087 R)
• M25: 6,567,496 km (0.094 R)
• M26: 6,712,307 km (0.074 R)
• M27: 6,921,145 km (0.093 R)
• M28: 7,452,517 km (0.09 R)
• M29: 7,975,062 km (0.055 R)
• M30: 8,577,344 km (0.12 R)
• M31: 8,781,395 km (0.092 R)
• M32: 9,194,285 km (0.091 R)
• M33: 9,333,411 km (0.079 R)
• M34: 9,543,297 km (0.095 R)
• M35: 10,039,214 km (0.086 R)
• M36: 10,230,400 km (0.058 R)
• M37: 10,567,893 km (0.067 R)
• M38: 11,056,479 km (0.057 R)
• M39: 11,527,414 km (0.085 R)
• M40: 11,677,460 km (0.041 R)
• M41: 12,182,503 km (0.059 R)
• M42: 12,284,379 km (0.11 R)
• M43: 12,412,135 km (0.117 R)
• M44: 12,798,098 km (0.1 R)
• M45: 12,901,769 km (0.1 R)
• M46: 13,581,841 km (0.085 R)
• M47: 13,740,415 km (0.084 R)
• M48: 14,059,507 km (0.111 R)
• M49: 14,193,248 km (0.103 R)
• M50: 14,596,863 km (0.078 R)
• M51: 14,868,084 km (0.11 R)
• M52: 15,140,950 km (0.116 R)
• M53: 15,305,508 km (0.038 R)
• M54: 15,774,946 km (0.087 R)
• M55: 15,941,747 km (0.12 R)
• M56: 16,277,146 km (0.113 R)
• M57: 16,501,992 km (0.113 R)
• M58: 16,671,336 km (0.086 R)
• M59: 17,584,332 km (0.034 R)
• M60: 17,699,672 km (0.071 R)
• M61: 17,815,162 km (0.103 R)
• M62: 18,455,141 km (0.118 R)
• M63: 18,660,240 km (0.094 R)
• M64: 19,399,403 km (0.08 R)
• M65: 20,238,498 km (0.035 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 433.5

Radius: 4.1

Gravity: 25.79 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 16.06 AU - 20.2 AU

Year: 28482 Days

Day: 20.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 82,689,223 km

• M1: 234,121 km (0.117 R)
• M2: 615,446 km (0.103 R)
• M3: 1,484,160 km (0.098 R)
• M4: 1,816,717 km (0.119 R)
• M5: 2,027,051 km (0.114 R)
• M6: 2,282,265 km (0.071 R)
• M7: 2,357,064 km (0.056 R)
• M8: 2,470,758 km (0.061 R)
• M9: 2,586,248 km (0.07 R)
• M10: 3,231,763 km (0.115 R)
• M11: 3,969,131 km (0.097 R)
• M12: 4,287,475 km (0.054 R)
• M13: 4,948,099 km (0.079 R)
• M14: 4,996,569 km (0.106 R)
• M15: 5,640,139 km (0.073 R)
• M16: 5,792,280 km (0.087 R)
• M17: 6,787,255 km (0.045 R)
• M18: 7,609,296 km (0.093 R)
• M19: 7,777,444 km (0.088 R)
• M20: 8,462,303 km (0.072 R)
• M21: 8,811,913 km (0.117 R)
• M22: 11,838,577 km (0.073 R)
• M23: 14,245,457 km (0.063 R)
• M24: 15,503,575 km (0.109 R)
• M25: 15,716,752 km (0.072 R)
• M26: 17,530,327 km (0.114 R)
• M27: 18,649,768 km (0.078 R)
• M28: 20,177,910 km (0.073 R)
• M29: 20,957,016 km (0.044 R)
• M30: 22,866,483 km (0.108 R)
• M31: 23,433,758 km (0.105 R)
• M32: 23,596,820 km (0.076 R)
• M33: 25,080,083 km (0.101 R)
• M34: 25,497,461 km (0.038 R)
• M35: 25,665,160 km (0.089 R)
• M36: 26,593,415 km (0.112 R)
• M37: 27,189,862 km (0.118 R)
• M38: 27,361,002 km (0.09 R)
• M39: 29,268,075 km (0.093 R)
• M40: 33,942,410 km (0.09 R)
• M41: 37,216,360 km (0.079 R)
• M42: 41,669,440 km (0.106 R)
• M43: 44,865,000 km (0.087 R)
• M44: 46,185,500 km (0.081 R)
• M45: 48,138,201 km (0.074 R)
• M46: 48,449,066 km (0.051 R)
• M47: 48,760,528 km (0.06 R)
• M48: 49,281,129 km (0.095 R)
• M49: 49,489,818 km (0.06 R)
• M50: 50,538,050 km (0.109 R)
• M51: 51,276,017 km (0.112 R)
• M52: 51,805,443 km (0.069 R)
• M53: 52,443,030 km (0.074 R)
• M54: 53,833,542 km (0.109 R)
• M55: 56,650,470 km (0.117 R)
• M56: 60,071,324 km (0.085 R)
• M57: 61,975,406 km (0.096 R)
• M58: 62,088,053 km (0.1 R)
• M59: 63,104,720 km (0.095 R)
• M60: 64,240,766 km (0.048 R)
• M61: 65,383,694 km (0.108 R)
• M62: 66,648,544 km (0.1 R)
• M63: 69,202,329 km (0.063 R)
• M64: 70,138,962 km (0.072 R)
• M65: 70,844,016 km (0.115 R)
• M66: 71,079,633 km (0.12 R)
• M67: 74,405,044 km (0.032 R)
• M68: 75,244,288 km (0.111 R)
• M69: 75,364,415 km (0.12 R)
• M70: 76,327,975 km (0.079 R)
• M71: 79,365,111 km (0.062 R)
• M72: 80,590,916 km (0.108 R)
• M73: 80,836,855 km (0.104 R)
• M74: 82,565,309 km (0.08 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 11,797 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit