🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.75 AU - 0.83 AU

Year: 258 Days

Day: 47.6 Hours

Environment

Temp: 180 °C

Axial Tilt: 49.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 31,607,104 km

• M1: 48,619 km (0.105 R)
• M2: 254,167 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.88 AU - 0.98 AU

Year: 329 Days

Day: 34.6 Hours

Environment

Temp: 121 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.28 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.54 AU - 1.7 AU

Year: 757 Days

Day: 46.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,607,104 km

• M1: 35,305 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.22 AU - 2.84 AU

Year: 1477 Days

Day: 30.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.1

Radius: 11.8

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 5.83 AU - 6.01 AU

Year: 5288 Days

Day: 6.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 31,607,104 km

• M1: 205,099 km (0.083 R)
• M2: 304,282 km (0.093 R)
• M3: 469,438 km (0.12 R)
• M4: 581,637 km (0.117 R)
• M5: 775,515 km (0.043 R)
• M6: 1,045,839 km (0.086 R)
• M7: 1,515,277 km (0.108 R)
• M8: 1,691,204 km (0.079 R)
• M9: 1,891,067 km (0.105 R)
• M10: 2,063,703 km (0.107 R)
• M11: 2,369,331 km (0.116 R)
• M12: 2,651,173 km (0.077 R)
• M13: 3,004,075 km (0.032 R)
• M14: 3,247,620 km (0.097 R)
• M15: 3,330,348 km (0.101 R)
• M16: 3,540,234 km (0.099 R)
• M17: 3,646,897 km (0.059 R)
• M18: 3,907,048 km (0.113 R)
• M19: 4,377,383 km (0.051 R)
• M20: 4,561,239 km (0.114 R)
• M21: 4,747,788 km (0.041 R)
• M22: 5,395,846 km (0.106 R)
• M23: 5,717,930 km (0.083 R)
• M24: 5,868,724 km (0.098 R)
• M25: 6,097,460 km (0.113 R)
• M26: 6,329,187 km (0.116 R)
• M27: 6,433,008 km (0.116 R)
• M28: 6,721,732 km (0.101 R)
• M29: 6,827,796 km (0.045 R)
• M30: 6,987,866 km (0.098 R)
• M31: 7,122,355 km (0.118 R)
• M32: 7,862,864 km (0.089 R)
• M33: 8,975,872 km (0.106 R)
• M34: 9,122,029 km (0.083 R)
• M35: 9,298,555 km (0.068 R)
• M36: 9,387,266 km (0.106 R)
• M37: 9,625,277 km (0.08 R)
• M38: 9,985,957 km (0.089 R)
• M39: 10,535,280 km (0.073 R)
• M40: 10,844,798 km (0.106 R)
• M41: 10,969,413 km (0.081 R)
• M42: 11,567,955 km (0.119 R)
• M43: 11,983,687 km (0.086 R)
• M44: 12,144,804 km (0.098 R)
• M45: 12,404,356 km (0.099 R)
• M46: 12,796,901 km (0.091 R)
• M47: 13,931,302 km (0.078 R)
• M48: 14,202,971 km (0.098 R)
• M49: 14,820,511 km (0.119 R)
• M50: 15,202,136 km (0.111 R)
• M51: 15,481,884 km (0.096 R)
• M52: 16,010,862 km (0.117 R)
• M53: 16,331,001 km (0.078 R)
• M54: 16,833,500 km (0.119 R)
• M55: 17,377,289 km (0.11 R)
• M56: 17,559,948 km (0.085 R)
• M57: 17,706,404 km (0.045 R)
• M58: 17,963,862 km (0.079 R)
• M59: 18,185,566 km (0.099 R)
• M60: 18,296,717 km (0.116 R)
• M61: 18,408,018 km (0.091 R)
• M62: 18,556,868 km (0.102 R)
• M63: 19,231,853 km (0.075 R)
• M64: 19,610,186 km (0.085 R)
• M65: 22,525,999 km (0.109 R)
• M66: 22,804,999 km (0.059 R)
• M67: 23,406,681 km (0.093 R)
• M68: 23,608,339 km (0.107 R)
• M69: 23,770,204 km (0.085 R)
• M70: 24,217,053 km (0.051 R)
• M71: 24,339,424 km (0.027 R)
• M72: 24,584,764 km (0.118 R)
• M73: 25,201,706 km (0.107 R)
• M74: 25,574,205 km (0.103 R)
• M75: 25,823,734 km (0.099 R)
• M76: 27,167,572 km (0.052 R)
• M77: 28,620,317 km (0.053 R)
• M78: 28,965,738 km (0.051 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.8

Radius: 8.7

Gravity: 7.28 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 5.93 AU - 6.91 AU

Year: 5971 Days

Day: 14.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 31,607,104 km

• M1: 113,395 km (0.117 R)
• M2: 419,024 km (0.076 R)
• M3: 481,705 km (0.112 R)
• M4: 654,491 km (0.11 R)
• M5: 888,761 km (0.102 R)
• M6: 1,015,919 km (0.108 R)
• M7: 1,320,650 km (0.109 R)
• M8: 1,466,957 km (0.101 R)
• M9: 1,847,384 km (0.061 R)
• M10: 1,901,688 km (0.116 R)
• M11: 2,219,284 km (0.063 R)
• M12: 2,277,179 km (0.085 R)
• M13: 2,574,131 km (0.041 R)
• M14: 2,946,629 km (0.038 R)
• M15: 3,010,508 km (0.059 R)
• M16: 3,096,227 km (0.104 R)
• M17: 3,742,490 km (0.098 R)
• M18: 3,951,478 km (0.1 R)
• M19: 4,284,184 km (0.067 R)
• M20: 4,356,589 km (0.069 R)
• M21: 4,502,896 km (0.113 R)
• M22: 4,650,699 km (0.031 R)
• M23: 4,725,198 km (0.068 R)
• M24: 5,027,386 km (0.103 R)
• M25: 5,103,831 km (0.052 R)
• M26: 5,361,887 km (0.082 R)
• M27: 5,492,336 km (0.086 R)
• M28: 5,917,344 km (0.074 R)
• M29: 6,133,812 km (0.082 R)
• M30: 7,457,603 km (0.076 R)
• M31: 7,809,458 km (0.102 R)
• M32: 8,347,262 km (0.07 R)
• M33: 8,897,184 km (0.098 R)
• M34: 9,052,018 km (0.038 R)
• M35: 9,332,962 km (0.027 R)
• M36: 9,427,209 km (0.117 R)
• M37: 9,807,487 km (0.114 R)
• M38: 9,935,393 km (0.091 R)
• M39: 10,485,165 km (0.097 R)
• M40: 11,412,223 km (0.092 R)
• M41: 11,749,566 km (0.106 R)
• M42: 11,919,510 km (0.114 R)
• M43: 12,158,866 km (0.075 R)
• M44: 12,261,939 km (0.047 R)
• M45: 12,399,719 km (0.092 R)
• M46: 12,816,349 km (0.082 R)
• M47: 12,886,361 km (0.099 R)
• M48: 13,379,136 km (0.113 R)
• M49: 13,592,163 km (0.099 R)
• M50: 13,806,387 km (0.053 R)
• M51: 14,057,712 km (0.108 R)
• M52: 14,492,144 km (0.106 R)
• M53: 15,041,318 km (0.107 R)
• M54: 15,152,020 km (0.1 R)
• M55: 15,299,973 km (0.084 R)
• M56: 15,411,273 km (0.113 R)
• M57: 15,560,123 km (0.062 R)
• M58: 16,349,102 km (0.106 R)
• M59: 16,882,419 km (0.095 R)
• M60: 17,035,906 km (0.086 R)
• M61: 17,809,926 km (0.113 R)
• M62: 18,201,274 km (0.064 R)
• M63: 18,793,532 km (0.055 R)
• M64: 18,992,497 km (0.12 R)
• M65: 19,192,060 km (0.117 R)
• M66: 19,432,315 km (0.112 R)
• M67: 19,997,196 km (0.103 R)
• M68: 20,240,891 km (0.065 R)
• M69: 20,526,473 km (0.101 R)
• M70: 21,225,544 km (0.08 R)
• M71: 21,474,176 km (0.116 R)
• M72: 21,807,031 km (0.043 R)
• M73: 22,351,867 km (0.077 R)
• M74: 22,478,127 km (0.077 R)
• M75: 22,901,040 km (0.069 R)
• M76: 24,923,454 km (0.069 R)
• M77: 25,229,531 km (0.118 R)
• M78: 25,580,937 km (0.099 R)
• M79: 25,669,050 km (0.097 R)
• M80: 26,022,400 km (0.108 R)
• M81: 26,288,385 km (0.088 R)
• M82: 27,002,416 km (0.103 R)
• M83: 27,994,549 km (0.099 R)
• M84: 29,228,432 km (0.087 R)
• M85: 30,760,464 km (0.071 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 15,582 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit