🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.45 AU - 0.59 AU

Year: 170 Days

Day: 42 Hours

Environment

Temp: 18 °C

Axial Tilt: 17.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.68 AU - 1.06 AU

Year: 368 Days

Day: 33 Hours

Environment

Temp: -66 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.06 AU - 1.14 AU

Year: 523 Days

Day: 13.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,620,141 km

• M1: 725,250 km (0.075 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.73 AU - 1.95 AU

Year: 1131 Days

Day: 42.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,620,141 km

• M1: 84,672 km (0.081 R)
• M2: 901,626 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.2

Radius: 13.3

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 7.01 AU - 7.47 AU

Year: 8826 Days

Day: 14.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 179.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 75,620,141 km

• M1: 168,148 km (0.107 R)
• M2: 315,352 km (0.111 R)
• M3: 417,528 km (0.09 R)
• M4: 634,145 km (0.111 R)
• M5: 752,028 km (0.085 R)
• M6: 891,454 km (0.12 R)
• M7: 1,139,936 km (0.105 R)
• M8: 1,334,114 km (0.081 R)
• M9: 1,459,178 km (0.105 R)
• M10: 1,671,457 km (0.109 R)
• M11: 2,312,484 km (0.112 R)
• M12: 2,426,477 km (0.065 R)
• M13: 2,759,782 km (0.078 R)
• M14: 3,405,895 km (0.117 R)
• M15: 3,624,308 km (0.106 R)
• M16: 3,824,918 km (0.07 R)
• M17: 3,960,753 km (0.102 R)
• M18: 4,260,547 km (0.106 R)
• M19: 4,664,013 km (0.085 R)
• M20: 4,882,575 km (0.083 R)
• M21: 5,005,545 km (0.079 R)
• M22: 5,304,890 km (0.079 R)
• M23: 5,406,018 km (0.086 R)
• M24: 5,713,292 km (0.084 R)
• M25: 6,131,867 km (0.058 R)
• M26: 6,587,542 km (0.085 R)
• M27: 6,943,585 km (0.042 R)
• M28: 8,078,285 km (0.099 R)
• M29: 8,667,102 km (0.071 R)
• M30: 8,996,966 km (0.119 R)
• M31: 9,087,622 km (0.097 R)
• M32: 10,868,136 km (0.03 R)
• M33: 11,485,077 km (0.117 R)
• M34: 11,616,424 km (0.086 R)
• M35: 12,213,918 km (0.102 R)
• M36: 13,094,451 km (0.106 R)
• M37: 13,231,782 km (0.101 R)
• M38: 13,542,347 km (0.118 R)
• M39: 13,785,743 km (0.1 R)
• M40: 13,925,467 km (0.1 R)
• M41: 14,488,853 km (0.069 R)
• M42: 14,630,971 km (0.101 R)
• M43: 15,602,011 km (0.096 R)
• M44: 16,371,542 km (0.045 R)
• M45: 17,228,588 km (0.031 R)
• M46: 17,492,479 km (0.108 R)
• M47: 17,795,564 km (0.089 R)
• M48: 18,024,000 km (0.037 R)
• M49: 19,219,886 km (0.116 R)
• M50: 20,202,893 km (0.094 R)
• M51: 21,041,389 km (0.072 R)
• M52: 21,202,357 km (0.111 R)
• M53: 21,485,097 km (0.107 R)
• M54: 22,013,476 km (0.112 R)
• M55: 22,217,977 km (0.084 R)
• M56: 22,422,926 km (0.106 R)
• M57: 22,793,480 km (0.034 R)
• M58: 22,958,935 km (0.067 R)
• M59: 23,540,871 km (0.111 R)
• M60: 23,666,234 km (0.04 R)
• M61: 23,875,521 km (0.072 R)
• M62: 24,254,004 km (0.079 R)
• M63: 24,592,095 km (0.04 R)
• M64: 24,889,196 km (0.085 R)
• M65: 25,444,204 km (0.091 R)
• M66: 25,572,858 km (0.119 R)
• M67: 26,740,320 km (0.113 R)
• M68: 26,914,751 km (0.064 R)
• M69: 27,528,402 km (0.079 R)
• M70: 28,057,978 km (0.102 R)
• M71: 28,680,156 km (0.088 R)
• M72: 28,992,815 km (0.096 R)
• M73: 29,306,821 km (0.088 R)
• M74: 29,396,730 km (0.11 R)
• M75: 30,255,272 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 575

Radius: 6.9

Gravity: 12.08 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 10.58 AU - 15.74 AU

Year: 21628 Days

Day: 18.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,620,141 km

• M1: 120,875 km (0.115 R)
• M2: 384,317 km (0.028 R)
• M3: 538,552 km (0.06 R)
• M4: 667,506 km (0.118 R)
• M5: 955,781 km (0.075 R)
• M6: 2,091,378 km (0.103 R)
• M7: 2,729,563 km (0.068 R)
• M8: 3,225,779 km (0.095 R)
• M9: 5,010,930 km (0.044 R)
• M10: 5,148,411 km (0.097 R)
• M11: 5,287,088 km (0.099 R)
• M12: 5,473,936 km (0.077 R)
• M13: 6,640,201 km (0.051 R)
• M14: 6,690,316 km (0.107 R)
• M15: 7,096,773 km (0.104 R)
• M16: 7,986,731 km (0.037 R)
• M17: 10,099,801 km (0.046 R)
• M18: 10,919,298 km (0.055 R)
• M19: 11,578,277 km (0.077 R)
• M20: 11,760,188 km (0.034 R)
• M21: 12,311,606 km (0.103 R)
• M22: 13,060,044 km (0.09 R)
• M23: 13,123,024 km (0.094 R)
• M24: 13,186,155 km (0.093 R)
• M25: 13,503,452 km (0.108 R)
• M26: 13,887,320 km (0.103 R)
• M27: 14,470,004 km (0.079 R)
• M28: 14,797,174 km (0.063 R)
• M29: 14,862,848 km (0.12 R)
• M30: 14,994,643 km (0.07 R)
• M31: 15,458,846 km (0.108 R)
• M32: 15,726,177 km (0.102 R)
• M33: 16,130,091 km (0.091 R)
• M34: 16,197,709 km (0.094 R)
• M35: 16,333,245 km (0.087 R)
• M36: 17,292,915 km (0.105 R)
• M37: 18,695,246 km (0.09 R)
• M38: 19,915,665 km (0.039 R)
• M39: 20,206,633 km (0.071 R)
• M40: 20,719,006 km (0.085 R)
• M41: 20,866,210 km (0.102 R)
• M42: 21,756,766 km (0.118 R)
• M43: 23,344,897 km (0.112 R)
• M44: 24,346,455 km (0.105 R)
• M45: 24,891,739 km (0.041 R)
• M46: 27,596,319 km (0.109 R)
• M47: 27,758,334 km (0.082 R)
• M48: 27,839,416 km (0.084 R)
• M49: 28,246,172 km (0.105 R)
• M50: 29,975,973 km (0.082 R)
• M51: 30,225,801 km (0.096 R)
• M52: 30,309,277 km (0.118 R)
• M53: 30,392,752 km (0.044 R)
• M54: 30,643,777 km (0.055 R)
• M55: 30,727,702 km (0.085 R)
• M56: 32,079,468 km (0.114 R)
• M57: 32,334,981 km (0.082 R)
• M58: 33,105,859 km (0.089 R)
• M59: 33,450,383 km (0.111 R)
• M60: 35,542,659 km (0.107 R)
• M61: 40,126,936 km (0.047 R)
• M62: 40,218,640 km (0.1 R)
• M63: 40,402,346 km (0.075 R)
• M64: 44,133,915 km (0.087 R)
• M65: 45,465,785 km (0.096 R)
• M66: 47,391,259 km (0.074 R)
• M67: 47,488,198 km (0.079 R)
• M68: 47,974,092 km (0.045 R)
• M69: 48,071,481 km (0.081 R)
• M70: 49,441,498 km (0.093 R)
• M71: 49,638,219 km (0.113 R)
• M72: 51,819,805 km (0.071 R)
• M73: 52,119,749 km (0.11 R)
• M74: 53,728,973 km (0.118 R)
• M75: 54,336,639 km (0.079 R)
• M76: 55,354,354 km (0.048 R)
• M77: 55,456,529 km (0.116 R)
• M78: 55,968,154 km (0.098 R)
• M79: 56,070,628 km (0.067 R)
• M80: 57,822,719 km (0.103 R)
• M81: 58,445,495 km (0.06 R)
• M82: 58,861,825 km (0.071 R)
• M83: 59,488,192 km (0.106 R)
• M84: 62,653,084 km (0.065 R)
• M85: 62,972,625 km (0.104 R)
• M86: 63,079,139 km (0.113 R)
• M87: 65,332,083 km (0.078 R)
• M88: 65,655,962 km (0.067 R)
• M89: 66,305,516 km (0.067 R)
• M90: 68,815,320 km (0.119 R)
• M91: 69,364,942 km (0.12 R)
• M92: 73,702,233 km (0.115 R)
• M93: 73,927,079 km (0.066 R)
• M94: 74,490,016 km (0.063 R)
• M95: 74,715,609 km (0.067 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 14,443 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit