🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.46 AU - 0.64 AU

Year: 149 Days

Day: 20.1 Hours

Environment

Temp: 174 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.57 AU - 0.73 AU

Year: 191 Days

Day: 15.9 Hours

Environment

Temp: 177 °C

Axial Tilt: 29.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 37,807,605 km

• M1: 179,368 km (0.069 R)
• M2: 382,522 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.73 AU - 0.97 AU

Year: 286 Days

Day: 16.8 Hours

Environment

Temp: 176 °C

Axial Tilt: 41 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.04 AU - 1.42 AU

Year: 498 Days

Day: 44.2 Hours

Environment

Temp: 7 °C

Axial Tilt: 27.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 37,807,605 km

• M1: 265,387 km (0.062 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.71 AU - 1.73 AU

Year: 824 Days

Day: 44.8 Hours

Environment

Temp: -46 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,807,605 km

• M1: 321,785 km (0.065 R)

Asteroid Belt

Center: 4.54 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.6

Radius: 11.7

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 7.09 AU - 7.63 AU

Year: 7293 Days

Day: 9.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 37,807,605 km

• M1: 176,825 km (0.113 R)
• M2: 265,087 km (0.063 R)
• M3: 495,169 km (0.099 R)
• M4: 1,500,167 km (0.085 R)
• M5: 1,823,000 km (0.109 R)
• M6: 2,084,796 km (0.108 R)
• M7: 2,188,916 km (0.114 R)
• M8: 2,600,460 km (0.105 R)
• M9: 2,690,368 km (0.1 R)
• M10: 2,849,989 km (0.059 R)
• M11: 3,203,040 km (0.062 R)
• M12: 3,397,218 km (0.094 R)
• M13: 3,670,533 km (0.118 R)
• M14: 3,746,230 km (0.105 R)
• M15: 4,371,699 km (0.104 R)
• M16: 4,479,110 km (0.114 R)
• M17: 4,560,341 km (0.116 R)
• M18: 4,642,022 km (0.07 R)
• M19: 4,779,203 km (0.069 R)
• M20: 5,170,701 km (0.034 R)
• M21: 5,370,264 km (0.09 R)
• M22: 5,543,499 km (0.087 R)
• M23: 5,954,893 km (0.102 R)
• M24: 6,074,272 km (0.064 R)
• M25: 6,194,399 km (0.076 R)
• M26: 6,869,534 km (0.029 R)
• M27: 6,994,897 km (0.097 R)
• M28: 7,407,339 km (0.098 R)
• M29: 8,489,829 km (0.091 R)
• M30: 8,827,621 km (0.118 R)
• M31: 9,621,387 km (0.04 R)
• M32: 10,258,375 km (0.075 R)
• M33: 11,165,835 km (0.094 R)
• M34: 11,536,090 km (0.103 R)
• M35: 11,610,590 km (0.033 R)
• M36: 11,760,188 km (0.069 R)
• M37: 12,212,721 km (0.087 R)
• M38: 12,517,452 km (0.108 R)
• M39: 13,722,463 km (0.088 R)
• M40: 14,318,760 km (0.098 R)
• M41: 14,761,420 km (0.069 R)
• M42: 15,004,816 km (0.044 R)
• M43: 15,331,388 km (0.073 R)
• M44: 16,074,740 km (0.067 R)
• M45: 16,199,804 km (0.114 R)
• M46: 16,914,582 km (0.075 R)
• M47: 17,211,833 km (0.071 R)
• M48: 18,027,441 km (0.056 R)
• M49: 18,461,873 km (0.083 R)
• M50: 18,680,286 km (0.115 R)
• M51: 19,340,910 km (0.107 R)
• M52: 19,964,434 km (0.119 R)
• M53: 20,413,826 km (0.117 R)
• M54: 20,866,509 km (0.114 R)
• M55: 22,151,854 km (0.119 R)
• M56: 22,384,030 km (0.104 R)
• M57: 23,038,521 km (0.114 R)
• M58: 23,179,592 km (0.086 R)
• M59: 23,509,904 km (0.106 R)
• M60: 23,699,295 km (0.07 R)
• M61: 24,366,352 km (0.105 R)
• M62: 25,524,239 km (0.091 R)
• M63: 25,816,553 km (0.101 R)
• M64: 26,897,697 km (0.114 R)
• M65: 27,046,248 km (0.102 R)
• M66: 29,053,253 km (0.044 R)
• M67: 30,538,161 km (0.08 R)
• M68: 30,641,533 km (0.075 R)
• M69: 30,952,099 km (0.092 R)
• M70: 31,785,658 km (0.101 R)
• M71: 32,047,604 km (0.093 R)
• M72: 32,362,956 km (0.091 R)
• M73: 32,468,273 km (0.118 R)
• M74: 32,573,740 km (0.103 R)
• M75: 33,262,039 km (0.111 R)
• M76: 33,741,351 km (0.11 R)
• M77: 33,901,570 km (0.058 R)
• M78: 34,491,435 km (0.065 R)
• M79: 34,653,000 km (0.039 R)
• M80: 35,084,740 km (0.108 R)
• M81: 35,247,054 km (0.099 R)
• M82: 35,409,816 km (0.114 R)
• M83: 36,664,942 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.9

Radius: 11

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 10.44 AU - 13.34 AU

Year: 14975 Days

Day: 5.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 37,807,605 km

• M1: 143,016 km (0.072 R)
• M2: 285,732 km (0.071 R)
• M3: 415,882 km (0.119 R)
• M4: 484,548 km (0.083 R)
• M5: 596,447 km (0.036 R)
• M6: 704,307 km (0.039 R)
• M7: 1,239,867 km (0.104 R)
• M8: 1,473,838 km (0.034 R)
• M9: 1,742,067 km (0.099 R)
• M10: 2,369,181 km (0.114 R)
• M11: 2,525,212 km (0.096 R)
• M12: 2,753,947 km (0.107 R)
• M13: 3,061,670 km (0.109 R)
• M14: 3,892,237 km (0.094 R)
• M15: 4,428,247 km (0.093 R)
• M16: 4,733,127 km (0.054 R)
• M17: 4,902,322 km (0.084 R)
• M18: 5,246,697 km (0.087 R)
• M19: 5,569,379 km (0.084 R)
• M20: 5,808,137 km (0.034 R)
• M21: 6,295,826 km (0.112 R)
• M22: 6,388,727 km (0.086 R)
• M23: 6,607,439 km (0.112 R)
• M24: 6,796,680 km (0.053 R)
• M25: 7,180,847 km (0.076 R)
• M26: 7,375,624 km (0.072 R)
• M27: 7,539,284 km (0.092 R)
• M28: 7,903,555 km (0.094 R)
• M29: 8,512,119 km (0.113 R)
• M30: 9,030,924 km (0.048 R)
• M31: 9,276,414 km (0.071 R)
• M32: 9,738,373 km (0.033 R)
• M33: 9,990,295 km (0.058 R)
• M34: 10,244,313 km (0.112 R)
• M35: 10,721,829 km (0.067 R)
• M36: 10,832,980 km (0.116 R)
• M37: 10,907,330 km (0.093 R)
• M38: 10,981,980 km (0.098 R)
• M39: 11,622,408 km (0.098 R)
• M40: 11,736,701 km (0.088 R)
• M41: 12,081,674 km (0.098 R)
• M42: 13,335,753 km (0.105 R)
• M43: 13,655,742 km (0.082 R)
• M44: 13,736,076 km (0.051 R)
• M45: 14,181,130 km (0.116 R)
• M46: 14,384,882 km (0.116 R)
• M47: 16,092,841 km (0.067 R)
• M48: 16,476,261 km (0.119 R)
• M49: 16,776,504 km (0.099 R)
• M50: 17,208,692 km (0.099 R)
• M51: 17,339,141 km (0.046 R)
• M52: 18,172,401 km (0.107 R)
• M53: 18,482,817 km (0.099 R)
• M54: 19,560,071 km (0.084 R)
• M55: 19,696,056 km (0.063 R)
• M56: 19,787,011 km (0.1 R)
• M57: 20,289,510 km (0.117 R)
• M58: 20,427,290 km (0.062 R)
• M59: 20,796,198 km (0.066 R)
• M60: 21,307,075 km (0.108 R)
• M61: 21,447,099 km (0.1 R)
• M62: 22,483,363 km (0.032 R)
• M63: 24,604,661 km (0.097 R)
• M64: 26,037,509 km (0.115 R)
• M65: 27,904,491 km (0.116 R)
• M66: 29,918,826 km (0.072 R)
• M67: 30,337,850 km (0.094 R)
• M68: 30,442,867 km (0.106 R)
• M69: 30,706,010 km (0.086 R)
• M70: 32,033,093 km (0.071 R)
• M71: 32,784,373 km (0.118 R)
• M72: 34,578,201 km (0.075 R)
• M73: 35,348,930 km (0.103 R)
• M74: 35,902,891 km (0.115 R)
• M75: 36,069,543 km (0.113 R)
• M76: 36,180,843 km (0.087 R)
• M77: 37,638,226 km (0.114 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: 511 - 15,982 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit