🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.18 AU - 1.54 AU

Year: 555 Days

Day: 20.2 Hours

Environment

Temp: 12 °C

Axial Tilt: 93.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.84 AU - 3.98 AU

Year: 2203 Days

Day: 37.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.28 AU - 4.94 AU

Year: 2915 Days

Day: 43.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.5

Radius: 11.6

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.45 AU - 8.25 AU

Year: 6272 Days

Day: 12.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 63,264,391 km

• M1: 178,321 km (0.11 R)
• M2: 295,605 km (0.078 R)
• M3: 596,596 km (0.115 R)
• M4: 736,171 km (0.056 R)
• M5: 859,290 km (0.058 R)
• M6: 1,127,818 km (0.096 R)
• M7: 1,223,561 km (0.116 R)
• M8: 1,389,315 km (0.108 R)
• M9: 1,492,538 km (0.111 R)
• M10: 2,431,713 km (0.105 R)
• M11: 2,837,872 km (0.057 R)
• M12: 3,083,063 km (0.08 R)
• M13: 3,173,868 km (0.089 R)
• M14: 3,570,303 km (0.114 R)
• M15: 3,738,152 km (0.098 R)
• M16: 3,908,693 km (0.079 R)
• M17: 4,081,927 km (0.113 R)
• M18: 4,694,980 km (0.046 R)
• M19: 5,039,055 km (0.084 R)
• M20: 5,282,301 km (0.061 R)
• M21: 5,584,638 km (0.084 R)
• M22: 6,091,924 km (0.114 R)
• M23: 6,293,134 km (0.05 R)
• M24: 6,525,908 km (0.083 R)
• M25: 7,271,653 km (0.08 R)
• M26: 7,362,908 km (0.099 R)
• M27: 7,577,431 km (0.104 R)
• M28: 7,794,049 km (0.055 R)
• M29: 8,456,319 km (0.083 R)
• M30: 8,713,328 km (0.118 R)
• M31: 8,810,417 km (0.07 R)
• M32: 9,038,404 km (0.104 R)
• M33: 9,334,309 km (0.086 R)
• M34: 9,533,274 km (0.047 R)
• M35: 9,767,395 km (0.091 R)
• M36: 9,868,224 km (0.07 R)
• M37: 10,791,841 km (0.104 R)
• M38: 11,000,829 km (0.069 R)
• M39: 11,921,903 km (0.111 R)
• M40: 13,163,715 km (0.096 R)
• M41: 13,424,464 km (0.098 R)
• M42: 13,988,897 km (0.082 R)
• M43: 14,216,884 km (0.115 R)
• M44: 14,407,921 km (0.097 R)
• M45: 14,561,258 km (0.114 R)
• M46: 14,715,195 km (0.101 R)
• M47: 14,947,071 km (0.12 R)
• M48: 15,024,713 km (0.097 R)
• M49: 15,219,190 km (0.049 R)
• M50: 15,610,687 km (0.108 R)
• M51: 15,965,982 km (0.062 R)
• M52: 16,284,027 km (0.025 R)
• M53: 16,443,798 km (0.111 R)
• M54: 16,604,167 km (0.032 R)
• M55: 16,724,743 km (0.096 R)
• M56: 16,926,251 km (0.115 R)
• M57: 19,662,546 km (0.114 R)
• M58: 20,089,049 km (0.098 R)
• M59: 20,475,461 km (0.108 R)
• M60: 20,864,415 km (0.115 R)
• M61: 21,693,337 km (0.112 R)
• M62: 22,444,318 km (0.078 R)
• M63: 22,666,770 km (0.083 R)
• M64: 23,158,798 km (0.108 R)
• M65: 23,518,880 km (0.077 R)
• M66: 23,926,235 km (0.108 R)
• M67: 24,472,865 km (0.092 R)
• M68: 24,655,973 km (0.091 R)
• M69: 25,254,365 km (0.112 R)
• M70: 25,393,191 km (0.042 R)
• M71: 25,950,743 km (0.119 R)
• M72: 26,371,711 km (0.073 R)
• M73: 28,269,510 km (0.078 R)
• M74: 29,186,245 km (0.114 R)
• M75: 29,917,031 km (0.075 R)
• M76: 30,752,385 km (0.088 R)
• M77: 32,345,752 km (0.091 R)
• M78: 32,546,812 km (0.077 R)
• M79: 33,000,692 km (0.086 R)
• M80: 33,659,970 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.8

Radius: 8.5

Gravity: 10.13 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 9.14 AU - 15 AU

Year: 14670 Days

Day: 6.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 63,264,391 km

• M1: 116,088 km (0.086 R)
• M2: 188,793 km (0.083 R)
• M3: 271,071 km (0.104 R)
• M4: 484,398 km (0.07 R)
• M5: 573,558 km (0.11 R)
• M6: 728,841 km (0.108 R)
• M7: 854,653 km (0.088 R)
• M8: 1,152,352 km (0.094 R)
• M9: 2,073,127 km (0.115 R)
• M10: 2,665,834 km (0.092 R)
• M11: 3,556,989 km (0.1 R)
• M12: 3,665,297 km (0.025 R)
• M13: 4,072,353 km (0.118 R)
• M14: 4,454,725 km (0.032 R)
• M15: 4,769,031 km (0.065 R)
• M16: 5,050,125 km (0.085 R)
• M17: 5,131,357 km (0.105 R)
• M18: 5,254,027 km (0.103 R)
• M19: 5,925,123 km (0.091 R)
• M20: 6,622,997 km (0.096 R)
• M21: 6,756,737 km (0.101 R)
• M22: 6,981,733 km (0.088 R)
• M23: 7,117,867 km (0.117 R)
• M24: 7,254,898 km (0.051 R)
• M25: 8,527,228 km (0.076 R)
• M26: 8,966,597 km (0.113 R)
• M27: 9,363,331 km (0.068 R)
• M28: 9,715,185 km (0.098 R)
• M29: 10,483,669 km (0.093 R)
• M30: 11,271,751 km (0.076 R)
• M31: 11,646,045 km (0.113 R)
• M32: 12,571,906 km (0.099 R)
• M33: 13,918,885 km (0.109 R)
• M34: 14,378,001 km (0.101 R)
• M35: 15,134,667 km (0.103 R)
• M36: 15,904,348 km (0.114 R)
• M37: 16,808,069 km (0.112 R)
• M38: 17,419,924 km (0.082 R)
• M39: 17,543,043 km (0.061 R)
• M40: 17,666,611 km (0.11 R)
• M41: 19,553,938 km (0.104 R)
• M42: 19,617,966 km (0.118 R)
• M43: 20,651,537 km (0.069 R)
• M44: 21,702,911 km (0.097 R)
• M45: 21,835,455 km (0.071 R)
• M46: 22,034,869 km (0.108 R)
• M47: 24,131,184 km (0.118 R)
• M48: 24,890,243 km (0.109 R)
• M49: 25,587,070 km (0.107 R)
• M50: 26,644,278 km (0.081 R)
• M51: 28,003,824 km (0.027 R)
• M52: 29,679,619 km (0.12 R)
• M53: 30,418,333 km (0.11 R)
• M54: 32,291,448 km (0.091 R)
• M55: 32,367,145 km (0.092 R)
• M56: 33,509,773 km (0.118 R)
• M57: 35,365,385 km (0.107 R)
• M58: 36,226,920 km (0.107 R)
• M59: 36,305,608 km (0.089 R)
• M60: 38,370,807 km (0.084 R)
• M61: 40,555,534 km (0.071 R)
• M62: 44,875,322 km (0.08 R)
• M63: 48,382,943 km (0.12 R)
• M64: 49,775,550 km (0.118 R)
• M65: 50,652,493 km (0.098 R)
• M66: 50,740,456 km (0.068 R)
• M67: 51,446,259 km (0.106 R)
• M68: 51,534,671 km (0.056 R)
• M69: 52,778,129 km (0.097 R)
• M70: 55,839,051 km (0.104 R)
• M71: 56,658,847 km (0.119 R)
• M72: 56,933,060 km (0.056 R)
• M73: 57,299,276 km (0.07 R)
• M74: 57,482,683 km (0.098 R)
• M75: 58,771,917 km (0.106 R)
• M76: 59,698,825 km (0.116 R)
• M77: 59,791,726 km (0.113 R)
• M78: 60,537,022 km (0.092 R)
• M79: 61,660,652 km (0.11 R)
• M80: 62,319,331 km (0.051 R)
• M81: 62,413,728 km (0.094 R)
• M82: 62,602,371 km (0.108 R)
• M83: 63,074,950 km (0.116 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 14,735 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit