🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.47 AU - 0.59 AU

Year: 147 Days

Day: 32.5 Hours

Environment

Temp: 162 °C

Axial Tilt: 44 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.68 AU - 2.94 AU

Year: 1794 Days

Day: 12.8 Hours

Environment

Temp: -103 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 23,797,320 km

• M1: 119,379 km (0.118 R)
• M2: 905,217 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.95 AU - 3.17 AU

Year: 2038 Days

Day: 44.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 23,797,320 km

• M1: 1,168,958 km (0.082 R)
• M2: 1,875,658 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300

Radius: 12.4

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.03 AU - 5.15 AU

Year: 3745 Days

Day: 14.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 112.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 23,797,320 km

• M1: 159,023 km (0.041 R)
• M2: 277,055 km (0.1 R)
• M3: 363,972 km (0.099 R)
• M4: 539,450 km (0.113 R)
• M5: 801,545 km (0.045 R)
• M6: 895,194 km (0.108 R)
• M7: 1,033,422 km (0.104 R)
• M8: 1,265,748 km (0.036 R)
• M9: 1,622,539 km (0.091 R)
• M10: 1,831,826 km (0.116 R)
• M11: 1,920,687 km (0.103 R)
• M12: 2,116,211 km (0.102 R)
• M13: 2,209,710 km (0.114 R)
• M14: 2,373,370 km (0.066 R)
• M15: 2,583,705 km (0.057 R)
• M16: 2,756,640 km (0.096 R)
• M17: 2,888,735 km (0.082 R)
• M18: 3,053,293 km (0.088 R)
• M19: 3,454,514 km (0.098 R)
• M20: 3,597,530 km (0.099 R)
• M21: 3,726,184 km (0.117 R)
• M22: 3,971,674 km (0.063 R)
• M23: 4,071,456 km (0.055 R)
• M24: 4,171,985 km (0.113 R)
• M25: 4,565,428 km (0.075 R)
• M26: 4,687,500 km (0.051 R)
• M27: 4,810,768 km (0.09 R)
• M28: 4,917,282 km (0.072 R)
• M29: 5,296,213 km (0.079 R)
• M30: 5,722,268 km (0.104 R)
• M31: 5,892,062 km (0.087 R)
• M32: 6,006,205 km (0.103 R)
• M33: 6,548,497 km (0.09 R)
• M34: 6,905,587 km (0.086 R)
• M35: 7,391,481 km (0.039 R)
• M36: 7,721,793 km (0.062 R)
• M37: 7,930,632 km (0.083 R)
• M38: 8,014,706 km (0.106 R)
• M39: 8,247,331 km (0.098 R)
• M40: 8,784,686 km (0.072 R)
• M41: 9,200,568 km (0.106 R)
• M42: 9,511,283 km (0.085 R)
• M43: 9,645,472 km (0.057 R)
• M44: 9,848,028 km (0.059 R)
• M45: 10,510,148 km (0.075 R)
• M46: 10,951,761 km (0.047 R)
• M47: 11,685,389 km (0.11 R)
• M48: 11,901,259 km (0.083 R)
• M49: 12,046,069 km (0.072 R)
• M50: 12,459,259 km (0.104 R)
• M51: 12,655,381 km (0.077 R)
• M52: 13,025,786 km (0.089 R)
• M53: 13,828,079 km (0.054 R)
• M54: 14,543,157 km (0.058 R)
• M55: 14,775,632 km (0.05 R)
• M56: 14,879,303 km (0.106 R)
• M57: 15,113,574 km (0.102 R)
• M58: 15,691,171 km (0.033 R)
• M59: 16,169,286 km (0.079 R)
• M60: 16,490,622 km (0.071 R)
• M61: 16,841,130 km (0.113 R)
• M62: 17,112,500 km (0.073 R)
• M63: 17,357,991 km (0.054 R)
• M64: 17,797,210 km (0.045 R)
• M65: 18,379,295 km (0.092 R)
• M66: 18,883,141 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 23.6

Radius: 6.2

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 13.21 AU - 13.75 AU

Year: 18847 Days

Day: 17.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 23,797,320 km

• M1: 77,791 km (0.047 R)
• M2: 149,299 km (0.049 R)
• M3: 417,079 km (0.059 R)
• M4: 623,973 km (0.099 R)
• M5: 1,163,423 km (0.106 R)
• M6: 1,332,917 km (0.058 R)
• M7: 1,524,552 km (0.117 R)
• M8: 2,676,456 km (0.111 R)
• M9: 2,848,643 km (0.079 R)
• M10: 3,042,073 km (0.103 R)
• M11: 3,258,092 km (0.101 R)
• M12: 3,312,994 km (0.064 R)
• M13: 3,441,948 km (0.027 R)
• M14: 3,553,997 km (0.076 R)
• M15: 3,686,092 km (0.077 R)
• M16: 3,762,386 km (0.061 R)
• M17: 4,210,881 km (0.083 R)
• M18: 4,411,192 km (0.043 R)
• M19: 4,451,733 km (0.11 R)
• M20: 4,594,151 km (0.087 R)
• M21: 5,809,933 km (0.053 R)
• M22: 5,921,084 km (0.096 R)
• M23: 6,077,862 km (0.099 R)
• M24: 6,122,891 km (0.075 R)
• M25: 6,168,070 km (0.032 R)
• M26: 6,487,461 km (0.112 R)
• M27: 6,695,552 km (0.095 R)
• M28: 7,047,406 km (0.069 R)
• M29: 7,598,525 km (0.098 R)
• M30: 7,768,917 km (0.114 R)
• M31: 7,817,835 km (0.084 R)
• M32: 8,088,906 km (0.073 R)
• M33: 8,313,004 km (0.104 R)
• M34: 9,126,069 km (0.095 R)
• M35: 9,359,292 km (0.12 R)
• M36: 9,620,789 km (0.101 R)
• M37: 9,911,158 km (0.072 R)
• M38: 10,177,592 km (0.069 R)
• M39: 10,231,148 km (0.1 R)
• M40: 10,717,640 km (0.076 R)
• M41: 10,826,847 km (0.096 R)
• M42: 10,991,255 km (0.089 R)
• M43: 11,350,290 km (0.078 R)
• M44: 11,433,616 km (0.058 R)
• M45: 12,593,747 km (0.08 R)
• M46: 12,998,409 km (0.112 R)
• M47: 13,114,797 km (0.087 R)
• M48: 13,173,140 km (0.105 R)
• M49: 13,231,632 km (0.041 R)
• M50: 13,790,979 km (0.043 R)
• M51: 13,850,220 km (0.038 R)
• M52: 14,357,955 km (0.062 R)
• M53: 14,538,519 km (0.096 R)
• M54: 14,629,176 km (0.112 R)
• M55: 15,115,518 km (0.103 R)
• M56: 16,041,828 km (0.042 R)
• M57: 16,859,381 km (0.088 R)
• M58: 17,177,426 km (0.076 R)
• M59: 17,241,155 km (0.075 R)
• M60: 17,465,252 km (0.074 R)
• M61: 17,819,350 km (0.116 R)
• M62: 17,883,977 km (0.084 R)
• M63: 19,458,494 km (0.119 R)
• M64: 19,926,137 km (0.09 R)
• M65: 20,060,326 km (0.096 R)
• M66: 20,668,292 km (0.077 R)
• M67: 21,557,053 km (0.105 R)
• M68: 21,660,425 km (0.094 R)
• M69: 22,388,369 km (0.034 R)
• M70: 23,195,000 km (0.093 R)
• M71: 23,619,709 km (0.118 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 20,328 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit