🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.58 AU - 0.84 AU

Year: 220 Days

Day: 37.9 Hours

Environment

Temp: 116 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.9 AU - 0.9 AU

Year: 313 Days

Day: 15.4 Hours

Environment

Temp: 156 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.37 AU - 1.53 AU

Year: 641 Days

Day: 16.1 Hours

Environment

Temp: -39 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,839,766 km

• M1: 443,109 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.25 AU - 4.03 AU

Year: 2549 Days

Day: 29 Hours

Environment

Temp: -124 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,839,766 km

• M1: 55,202 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.8

Radius: 12

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 6.77 AU - 8.85 AU

Year: 8012 Days

Day: 14.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 39,839,766 km

• M1: 166,353 km (0.078 R)
• M2: 257,458 km (0.106 R)
• M3: 445,951 km (0.106 R)
• M4: 665,561 km (0.117 R)
• M5: 747,241 km (0.069 R)
• M6: 1,211,444 km (0.118 R)
• M7: 1,529,638 km (0.12 R)
• M8: 1,943,127 km (0.102 R)
• M9: 2,082,851 km (0.099 R)
• M10: 2,503,520 km (0.059 R)
• M11: 3,723,192 km (0.084 R)
• M12: 3,920,212 km (0.099 R)
• M13: 4,075,944 km (0.094 R)
• M14: 4,719,514 km (0.088 R)
• M15: 4,933,139 km (0.097 R)
• M16: 5,320,897 km (0.072 R)
• M17: 5,568,332 km (0.115 R)
• M18: 5,693,396 km (0.112 R)
• M19: 5,870,220 km (0.115 R)
• M20: 6,595,621 km (0.112 R)
• M21: 6,942,239 km (0.117 R)
• M22: 7,267,315 km (0.078 R)
• M23: 7,404,347 km (0.114 R)
• M24: 8,130,345 km (0.108 R)
• M25: 9,084,630 km (0.087 R)
• M26: 9,173,192 km (0.086 R)
• M27: 9,530,132 km (0.101 R)
• M28: 9,922,079 km (0.059 R)
• M29: 10,288,444 km (0.074 R)
• M30: 10,784,062 km (0.084 R)
• M31: 10,971,957 km (0.056 R)
• M32: 12,810,215 km (0.107 R)
• M33: 13,242,703 km (0.106 R)
• M34: 13,343,232 km (0.08 R)
• M35: 13,578,700 km (0.075 R)
• M36: 13,917,539 km (0.037 R)
• M37: 15,406,187 km (0.09 R)
• M38: 15,724,232 km (0.099 R)
• M39: 16,654,881 km (0.098 R)
• M40: 16,763,489 km (0.063 R)
• M41: 18,795,028 km (0.095 R)
• M42: 19,400,600 km (0.074 R)
• M43: 19,591,188 km (0.04 R)
• M44: 20,475,610 km (0.11 R)
• M45: 21,648,906 km (0.097 R)
• M46: 22,884,136 km (0.078 R)
• M47: 25,256,010 km (0.119 R)
• M48: 25,966,002 km (0.087 R)
• M49: 26,767,248 km (0.076 R)
• M50: 26,894,406 km (0.034 R)
• M51: 27,106,985 km (0.081 R)
• M52: 27,277,377 km (0.044 R)
• M53: 27,491,002 km (0.08 R)
• M54: 27,576,572 km (0.118 R)
• M55: 28,307,507 km (0.117 R)
• M56: 28,523,826 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.4

Radius: 11.8

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 10.3 AU - 13.82 AU

Year: 15374 Days

Day: 13.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 39,839,766 km

• M1: 276,307 km (0.085 R)
• M2: 384,766 km (0.1 R)
• M3: 476,320 km (0.109 R)
• M4: 617,390 km (0.04 R)
• M5: 850,613 km (0.117 R)
• M6: 929,601 km (0.095 R)
• M7: 1,401,882 km (0.105 R)
• M8: 2,226,016 km (0.04 R)
• M9: 2,499,032 km (0.107 R)
• M10: 2,904,443 km (0.11 R)
• M11: 3,330,797 km (0.111 R)
• M12: 3,460,049 km (0.098 R)
• M13: 3,697,012 km (0.112 R)
• M14: 4,242,596 km (0.094 R)
• M15: 4,813,611 km (0.066 R)
• M16: 4,901,425 km (0.085 R)
• M17: 5,138,238 km (0.068 R)
• M18: 5,318,204 km (0.099 R)
• M19: 6,249,601 km (0.117 R)
• M20: 6,345,642 km (0.12 R)
• M21: 6,603,848 km (0.111 R)
• M22: 6,799,822 km (0.075 R)
• M23: 7,030,950 km (0.113 R)
• M24: 7,164,242 km (0.075 R)
• M25: 7,705,637 km (0.12 R)
• M26: 8,190,184 km (0.114 R)
• M27: 8,330,507 km (0.076 R)
• M28: 8,863,674 km (0.036 R)
• M29: 9,371,409 km (0.115 R)
• M30: 10,873,820 km (0.051 R)
• M31: 11,613,432 km (0.086 R)
• M32: 11,692,270 km (0.069 R)
• M33: 12,168,740 km (0.09 R)
• M34: 13,100,136 km (0.057 R)
• M35: 13,470,690 km (0.101 R)
• M36: 13,886,722 km (0.053 R)
• M37: 14,054,271 km (0.116 R)
• M38: 14,222,419 km (0.107 R)
• M39: 14,603,445 km (0.085 R)
• M40: 15,332,286 km (0.067 R)
• M41: 16,248,872 km (0.044 R)
• M42: 16,914,582 km (0.07 R)
• M43: 17,679,776 km (0.105 R)
• M44: 17,815,910 km (0.069 R)
• M45: 18,686,719 km (0.066 R)
• M46: 18,779,170 km (0.102 R)
• M47: 18,871,771 km (0.04 R)
• M48: 19,197,147 km (0.05 R)
• M49: 19,337,170 km (0.106 R)
• M50: 19,853,582 km (0.098 R)
• M51: 19,995,102 km (0.115 R)
• M52: 21,526,386 km (0.088 R)
• M53: 22,897,151 km (0.06 R)
• M54: 24,295,891 km (0.068 R)
• M55: 25,773,619 km (0.033 R)
• M56: 26,031,376 km (0.063 R)
• M57: 26,445,463 km (0.059 R)
• M58: 26,705,464 km (0.081 R)
• M59: 26,809,584 km (0.088 R)
• M60: 27,018,423 km (0.042 R)
• M61: 27,280,369 km (0.071 R)
• M62: 27,385,237 km (0.116 R)
• M63: 27,648,230 km (0.078 R)
• M64: 27,859,312 km (0.075 R)
• M65: 28,070,844 km (0.106 R)
• M66: 28,176,759 km (0.103 R)
• M67: 28,336,081 km (0.097 R)
• M68: 28,922,355 km (0.109 R)
• M69: 29,083,023 km (0.085 R)
• M70: 29,728,388 km (0.116 R)
• M71: 30,161,324 km (0.028 R)
• M72: 31,362,446 km (0.054 R)
• M73: 32,356,972 km (0.04 R)
• M74: 33,924,309 km (0.1 R)
• M75: 34,433,391 km (0.1 R)
• M76: 35,344,591 km (0.101 R)
• M77: 36,900,260 km (0.108 R)
• M78: 37,365,509 km (0.111 R)
• M79: 38,008,481 km (0.113 R)
• M80: 38,772,926 km (0.119 R)
• M81: 39,364,436 km (0.069 R)
• M82: 39,661,238 km (0.066 R)
• M83: 39,839,708 km (0.099 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 15,319 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit