🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.52 AU - 0.8 AU

Year: 197 Days

Day: 36.6 Hours

Environment

Temp: 116 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.65 AU - 0.73 AU

Year: 210 Days

Day: 34.2 Hours

Environment

Temp: 134 °C

Axial Tilt: 18.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.24 AU - 1.38 AU

Year: 550 Days

Day: 27.8 Hours

Environment

Temp: -4 °C

Axial Tilt: 4.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 108,474,585 km

• M1: 416,331 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.02 AU - 1.6 AU

Year: 550 Days

Day: 24.4 Hours

Environment

Temp: 3 °C

Axial Tilt: 32.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 8.46 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 15.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 390.9

Radius: 6.7

Gravity: 8.71 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 15.55 AU - 15.65 AU

Year: 22618 Days

Day: 17.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 108,474,585 km

• M1: 123,418 km (0.094 R)
• M2: 184,753 km (0.09 R)
• M3: 386,860 km (0.092 R)
• M4: 456,722 km (0.109 R)
• M5: 550,670 km (0.096 R)
• M6: 630,705 km (0.095 R)
• M7: 1,088,923 km (0.092 R)
• M8: 1,139,637 km (0.037 R)
• M9: 1,191,098 km (0.071 R)
• M10: 1,719,478 km (0.059 R)
• M11: 2,478,238 km (0.055 R)
• M12: 3,939,660 km (0.072 R)
• M13: 4,380,525 km (0.066 R)
• M14: 4,462,355 km (0.089 R)
• M15: 4,627,661 km (0.059 R)
• M16: 4,837,098 km (0.105 R)
• M17: 6,157,448 km (0.115 R)
• M18: 7,240,387 km (0.101 R)
• M19: 8,027,871 km (0.046 R)
• M20: 8,380,922 km (0.036 R)
• M21: 10,384,336 km (0.083 R)
• M22: 10,603,497 km (0.106 R)
• M23: 10,768,952 km (0.064 R)
• M24: 12,295,449 km (0.081 R)
• M25: 12,995,417 km (0.104 R)
• M26: 13,409,654 km (0.106 R)
• M27: 13,948,655 km (0.051 R)
• M28: 16,876,435 km (0.06 R)
• M29: 16,940,762 km (0.089 R)
• M30: 17,588,222 km (0.111 R)
• M31: 17,653,446 km (0.112 R)
• M32: 18,112,113 km (0.092 R)
• M33: 19,781,775 km (0.051 R)
• M34: 20,394,827 km (0.086 R)
• M35: 23,194,103 km (0.088 R)
• M36: 23,337,268 km (0.06 R)
• M37: 23,552,390 km (0.071 R)
• M38: 25,297,598 km (0.101 R)
• M39: 30,072,613 km (0.037 R)
• M40: 30,150,703 km (0.112 R)
• M41: 30,855,608 km (0.099 R)
• M42: 33,325,170 km (0.056 R)
• M43: 34,951,897 km (0.082 R)
• M44: 35,280,264 km (0.118 R)
• M45: 36,105,895 km (0.11 R)
• M46: 36,271,799 km (0.043 R)
• M47: 36,604,205 km (0.099 R)
• M48: 39,215,287 km (0.109 R)
• M49: 39,556,519 km (0.078 R)
• M50: 40,758,688 km (0.08 R)
• M51: 42,060,040 km (0.05 R)
• M52: 42,672,045 km (0.08 R)
• M53: 43,023,001 km (0.043 R)
• M54: 43,463,118 km (0.099 R)
• M55: 43,639,644 km (0.087 R)
• M56: 43,904,731 km (0.114 R)
• M57: 44,703,285 km (0.091 R)
• M58: 45,059,776 km (0.115 R)
• M59: 45,327,856 km (0.096 R)
• M60: 46,585,375 km (0.108 R)
• M61: 47,127,817 km (0.086 R)
• M62: 47,490,592 km (0.099 R)
• M63: 48,036,624 km (0.056 R)
• M64: 49,410,531 km (0.078 R)
• M65: 50,333,700 km (0.114 R)
• M66: 50,519,051 km (0.097 R)
• M67: 51,542,301 km (0.098 R)
• M68: 52,666,379 km (0.082 R)
• M69: 53,893,231 km (0.046 R)
• M70: 54,082,772 km (0.086 R)
• M71: 54,652,889 km (0.101 R)
• M72: 55,320,545 km (0.094 R)
• M73: 55,416,138 km (0.051 R)
• M74: 55,607,473 km (0.114 R)
• M75: 56,471,251 km (0.115 R)
• M76: 57,823,766 km (0.09 R)
• M77: 58,991,527 km (0.034 R)
• M78: 59,186,902 km (0.046 R)
• M79: 59,872,509 km (0.068 R)
• M80: 60,167,067 km (0.109 R)
• M81: 61,845,555 km (0.025 R)
• M82: 62,342,220 km (0.044 R)
• M83: 62,541,185 km (0.089 R)
• M84: 62,740,449 km (0.034 R)
• M85: 63,739,763 km (0.059 R)
• M86: 64,442,424 km (0.045 R)
• M87: 67,993,878 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 953.5

Radius: 3.1

Gravity: 99.22 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 16.5 AU - 20.2 AU

Year: 28855 Days

Day: 19.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 108,474,585 km

• M1: 441,763 km (0.058 R)
• M2: 519,703 km (0.088 R)
• M3: 601,982 km (0.113 R)
• M4: 841,787 km (0.106 R)
• M5: 906,114 km (0.049 R)
• M6: 938,727 km (0.092 R)
• M7: 1,214,735 km (0.048 R)
• M8: 1,514,230 km (0.078 R)
• M9: 2,003,863 km (0.116 R)
• M10: 3,519,140 km (0.101 R)
• M11: 3,675,320 km (0.082 R)
• M12: 3,833,894 km (0.081 R)
• M13: 4,433,931 km (0.096 R)
• M14: 4,546,130 km (0.106 R)
• M15: 5,121,184 km (0.118 R)
• M16: 7,240,387 km (0.113 R)
• M17: 7,773,704 km (0.096 R)
• M18: 8,527,378 km (0.118 R)
• M19: 9,447,854 km (0.109 R)
• M20: 13,108,065 km (0.077 R)
• M21: 13,188,399 km (0.117 R)
• M22: 13,511,829 km (0.095 R)
• M23: 14,831,133 km (0.06 R)
• M24: 14,998,832 km (0.078 R)
• M25: 15,251,653 km (0.113 R)
• M26: 15,676,211 km (0.031 R)
• M27: 16,450,231 km (0.099 R)
• M28: 16,536,848 km (0.052 R)
• M29: 16,885,411 km (0.093 R)
• M30: 17,678,579 km (0.094 R)
• M31: 19,209,264 km (0.092 R)
• M32: 20,875,784 km (0.106 R)
• M33: 22,780,913 km (0.053 R)
• M34: 23,558,373 km (0.11 R)
• M35: 23,852,184 km (0.079 R)
• M36: 25,039,392 km (0.106 R)
• M37: 25,239,106 km (0.096 R)
• M38: 26,550,331 km (0.078 R)
• M39: 27,470,956 km (0.102 R)
• M40: 27,780,175 km (0.101 R)
• M41: 28,923,701 km (0.073 R)
• M42: 30,507,643 km (0.108 R)
• M43: 31,579,213 km (0.08 R)
• M44: 32,772,106 km (0.088 R)
• M45: 33,648,750 km (0.06 R)
• M46: 35,313,475 km (0.051 R)
• M47: 35,761,820 km (0.099 R)
• M48: 36,212,109 km (0.084 R)
• M49: 37,004,679 km (0.102 R)
• M50: 37,118,373 km (0.084 R)
• M51: 37,917,376 km (0.081 R)
• M52: 38,953,042 km (0.103 R)
• M53: 39,068,681 km (0.091 R)
• M54: 39,997,833 km (0.066 R)
• M55: 40,816,881 km (0.092 R)
• M56: 40,934,465 km (0.075 R)
• M57: 42,352,653 km (0.057 R)
• M58: 45,968,135 km (0.092 R)
• M59: 47,071,868 km (0.044 R)
• M60: 48,681,541 km (0.076 R)
• M61: 49,180,450 km (0.086 R)
• M62: 51,192,840 km (0.053 R)
• M63: 58,709,834 km (0.079 R)
• M64: 62,189,480 km (0.092 R)
• M65: 62,730,726 km (0.096 R)
• M66: 63,409,451 km (0.116 R)
• M67: 63,681,570 km (0.085 R)
• M68: 65,872,879 km (0.104 R)
• M69: 66,562,675 km (0.091 R)
• M70: 68,786,298 km (0.09 R)
• M71: 69,345,943 km (0.095 R)
• M72: 69,766,613 km (0.106 R)
• M73: 71,599,785 km (0.044 R)
• M74: 71,741,454 km (0.099 R)
• M75: 73,591,381 km (0.096 R)
• M76: 76,468,148 km (0.12 R)
• M77: 77,192,950 km (0.06 R)
• M78: 78,649,734 km (0.027 R)
• M79: 83,520,491 km (0.068 R)
• M80: 84,566,180 km (0.045 R)
• M81: 85,165,619 km (0.104 R)
• M82: 85,616,208 km (0.115 R)
• M83: 88,488,038 km (0.08 R)
• M84: 89,706,513 km (0.092 R)
• M85: 90,164,881 km (0.104 R)
• M86: 93,705,114 km (0.118 R)
• M87: 94,015,081 km (0.036 R)
• M88: 94,947,076 km (0.112 R)
• M89: 95,726,032 km (0.03 R)
• M90: 97,447,305 km (0.074 R)
• M91: 98,075,766 km (0.084 R)
• M92: 101,556,160 km (0.093 R)
• M93: 101,874,654 km (0.098 R)
• M94: 102,193,297 km (0.12 R)
• M95: 106,528,644 km (0.087 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 10,867 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit