🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.51 AU - 0.59 AU

Year: 145 Days

Day: 40.4 Hours

Environment

Temp: 212 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.94 AU - 2.18 AU

Year: 1049 Days

Day: 28.6 Hours

Environment

Temp: -64 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 12.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.6

Radius: 9.9

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 9.91 AU - 14.47 AU

Year: 15099 Days

Day: 11.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 63,578,347 km

• M1: 181,313 km (0.098 R)
• M2: 257,757 km (0.079 R)
• M3: 388,356 km (0.054 R)
• M4: 689,945 km (0.051 R)
• M5: 1,485,806 km (0.075 R)
• M6: 2,372,921 km (0.106 R)
• M7: 3,190,324 km (0.069 R)
• M8: 3,999,349 km (0.062 R)
• M9: 4,634,542 km (0.087 R)
• M10: 4,774,865 km (0.111 R)
• M11: 4,869,111 km (0.112 R)
• M12: 5,228,296 km (0.102 R)
• M13: 6,253,341 km (0.117 R)
• M14: 6,565,103 km (0.12 R)
• M15: 7,176,659 km (0.086 R)
• M16: 7,530,458 km (0.119 R)
• M17: 9,324,286 km (0.11 R)
• M18: 10,041,159 km (0.114 R)
• M19: 10,314,474 km (0.097 R)
• M20: 10,961,934 km (0.12 R)
• M21: 12,949,192 km (0.103 R)
• M22: 13,647,215 km (0.092 R)
• M23: 14,221,222 km (0.117 R)
• M24: 16,595,341 km (0.106 R)
• M25: 16,846,515 km (0.114 R)
• M26: 17,974,633 km (0.098 R)
• M27: 19,051,738 km (0.117 R)
• M28: 19,617,218 km (0.1 R)
• M29: 20,725,887 km (0.118 R)
• M30: 22,090,818 km (0.074 R)
• M31: 23,444,530 km (0.101 R)
• M32: 23,565,255 km (0.098 R)
• M33: 24,172,024 km (0.052 R)
• M34: 26,524,301 km (0.06 R)
• M35: 27,791,544 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 414.9

Radius: 3.9

Gravity: 27.28 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 13.11 AU - 15.93 AU

Year: 19629 Days

Day: 23.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,578,347 km

• M1: 50,564 km (0.119 R)
• M2: 241,900 km (0.115 R)
• M3: 395,238 km (0.077 R)
• M4: 780,153 km (0.074 R)
• M5: 958,922 km (0.082 R)
• M6: 1,125,724 km (0.109 R)
• M7: 1,567,636 km (0.109 R)
• M8: 2,057,420 km (0.064 R)
• M9: 2,118,007 km (0.068 R)
• M10: 2,334,774 km (0.039 R)
• M11: 2,429,769 km (0.068 R)
• M12: 3,129,887 km (0.052 R)
• M13: 3,813,250 km (0.111 R)
• M14: 3,887,899 km (0.093 R)
• M15: 4,540,894 km (0.077 R)
• M16: 5,062,691 km (0.072 R)
• M17: 6,118,553 km (0.082 R)
• M18: 6,470,407 km (0.044 R)
• M19: 6,648,877 km (0.084 R)
• M20: 7,147,637 km (0.075 R)
• M21: 7,705,637 km (0.065 R)
• M22: 7,894,579 km (0.054 R)
• M23: 8,133,038 km (0.101 R)
• M24: 8,229,229 km (0.08 R)
• M25: 8,519,599 km (0.077 R)
• M26: 8,813,409 km (0.065 R)
• M27: 8,961,511 km (0.04 R)
• M28: 9,461,168 km (0.115 R)
• M29: 9,714,437 km (0.103 R)
• M30: 9,969,950 km (0.085 R)
• M31: 10,279,468 km (0.099 R)
• M32: 11,066,951 km (0.081 R)
• M33: 11,280,128 km (0.102 R)
• M34: 12,699,064 km (0.092 R)
• M35: 12,978,363 km (0.108 R)
• M36: 13,259,607 km (0.039 R)
• M37: 13,316,155 km (0.06 R)
• M38: 13,372,703 km (0.039 R)
• M39: 14,173,052 km (0.055 R)
• M40: 16,180,655 km (0.067 R)
• M41: 17,526,438 km (0.117 R)
• M42: 18,024,599 km (0.11 R)
• M43: 19,482,430 km (0.084 R)
• M44: 19,546,757 km (0.102 R)
• M45: 21,175,579 km (0.055 R)
• M46: 22,240,715 km (0.082 R)
• M47: 22,442,373 km (0.06 R)
• M48: 23,323,056 km (0.088 R)
• M49: 24,146,144 km (0.115 R)
• M50: 25,538,900 km (0.052 R)
• M51: 27,244,166 km (0.067 R)
• M52: 31,213,297 km (0.111 R)
• M53: 31,363,642 km (0.095 R)
• M54: 31,439,040 km (0.098 R)
• M55: 31,589,834 km (0.096 R)
• M56: 31,740,779 km (0.118 R)
• M57: 31,816,475 km (0.071 R)
• M58: 31,892,022 km (0.07 R)
• M59: 35,436,893 km (0.117 R)
• M60: 35,672,360 km (0.053 R)
• M61: 36,065,952 km (0.048 R)
• M62: 37,975,419 km (0.089 R)
• M63: 39,835,819 km (0.074 R)
• M64: 40,571,840 km (0.077 R)
• M65: 40,818,228 km (0.114 R)
• M66: 41,808,566 km (0.072 R)
• M67: 44,403,191 km (0.096 R)
• M68: 44,911,375 km (0.116 R)
• M69: 45,848,157 km (0.058 R)
• M70: 46,877,241 km (0.063 R)
• M71: 46,963,409 km (0.077 R)
• M72: 47,135,746 km (0.114 R)
• M73: 48,000,870 km (0.03 R)
• M74: 48,609,435 km (0.057 R)
• M75: 49,133,177 km (0.063 R)
• M76: 49,220,691 km (0.103 R)
• M77: 50,362,422 km (0.098 R)
• M78: 51,868,723 km (0.09 R)
• M79: 53,030,500 km (0.059 R)
• M80: 53,120,259 km (0.105 R)
• M81: 53,210,018 km (0.104 R)
• M82: 54,110,597 km (0.068 R)
• M83: 54,472,175 km (0.041 R)
• M84: 54,834,501 km (0.1 R)
• M85: 56,292,183 km (0.114 R)
• M86: 56,383,737 km (0.069 R)
• M87: 58,873,644 km (0.075 R)
• M88: 59,059,594 km (0.03 R)
• M89: 59,524,993 km (0.036 R)
• M90: 59,618,342 km (0.083 R)
• M91: 60,834,872 km (0.114 R)
• M92: 61,870,837 km (0.033 R)
• M93: 61,965,233 km (0.091 R)
• M94: 62,343,566 km (0.034 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 13,078 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit