🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.84 AU - 1.06 AU

Year: 337 Days

Day: 44.1 Hours

Environment

Temp: 141 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,670,786 km

• M1: 755,469 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.29 AU - 3.19 AU

Year: 1648 Days

Day: 42.6 Hours

Environment

Temp: -85 °C

Axial Tilt: 66.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,670,786 km

• M1: 767,437 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.87 AU - 3.93 AU

Year: 2278 Days

Day: 27.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,670,786 km

• M1: 546,481 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.6

Radius: 12.3

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 5.28 AU - 5.32 AU

Year: 4434 Days

Day: 11.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 65.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 32,670,786 km

• M1: 170,990 km (0.05 R)
• M2: 260,450 km (0.06 R)
• M3: 363,373 km (0.1 R)
• M4: 561,142 km (0.103 R)
• M5: 863,180 km (0.056 R)
• M6: 1,012,628 km (0.081 R)
• M7: 1,547,291 km (0.084 R)
• M8: 1,630,318 km (0.075 R)
• M9: 1,853,966 km (0.033 R)
• M10: 2,051,136 km (0.06 R)
• M11: 2,180,239 km (0.027 R)
• M12: 2,274,336 km (0.113 R)
• M13: 2,785,363 km (0.109 R)
• M14: 3,353,535 km (0.099 R)
• M15: 3,729,924 km (0.099 R)
• M16: 3,980,650 km (0.083 R)
• M17: 4,766,338 km (0.105 R)
• M18: 4,963,957 km (0.094 R)
• M19: 5,089,020 km (0.055 R)
• M20: 5,291,127 km (0.049 R)
• M21: 5,521,657 km (0.098 R)
• M22: 5,913,454 km (0.102 R)
• M23: 6,019,519 km (0.106 R)
• M24: 6,531,892 km (0.11 R)
• M25: 6,614,021 km (0.079 R)
• M26: 6,751,801 km (0.069 R)
• M27: 7,030,202 km (0.103 R)
• M28: 7,170,824 km (0.094 R)
• M29: 7,369,341 km (0.101 R)
• M30: 7,742,737 km (0.11 R)
• M31: 8,093,095 km (0.075 R)
• M32: 8,181,358 km (0.104 R)
• M33: 8,270,069 km (0.095 R)
• M34: 8,991,430 km (0.089 R)
• M35: 9,144,170 km (0.104 R)
• M36: 9,267,139 km (0.109 R)
• M37: 9,764,103 km (0.087 R)
• M38: 10,269,894 km (0.069 R)
• M39: 10,429,814 km (0.051 R)
• M40: 10,816,824 km (0.115 R)
• M41: 11,439,151 km (0.092 R)
• M42: 11,905,148 km (0.106 R)
• M43: 12,005,828 km (0.115 R)
• M44: 12,377,429 km (0.092 R)
• M45: 13,201,414 km (0.096 R)
• M46: 13,410,252 km (0.038 R)
• M47: 13,866,376 km (0.096 R)
• M48: 14,078,506 km (0.114 R)
• M49: 14,506,356 km (0.103 R)
• M50: 14,685,724 km (0.056 R)
• M51: 15,265,116 km (0.077 R)
• M52: 15,520,929 km (0.116 R)
• M53: 15,778,237 km (0.059 R)
• M54: 16,036,892 km (0.053 R)
• M55: 16,633,488 km (0.049 R)
• M56: 16,821,383 km (0.116 R)
• M57: 17,656,588 km (0.119 R)
• M58: 18,622,093 km (0.089 R)
• M59: 19,170,219 km (0.062 R)
• M60: 20,282,479 km (0.098 R)
• M61: 20,483,389 km (0.078 R)
• M62: 20,967,937 km (0.108 R)
• M63: 21,049,168 km (0.104 R)
• M64: 21,620,183 km (0.06 R)
• M65: 21,702,163 km (0.062 R)
• M66: 22,072,418 km (0.083 R)
• M67: 22,154,996 km (0.063 R)
• M68: 22,279,012 km (0.1 R)
• M69: 22,652,409 km (0.082 R)
• M70: 22,777,473 km (0.099 R)
• M71: 23,237,486 km (0.101 R)
• M72: 23,321,560 km (0.056 R)
• M73: 26,280,756 km (0.109 R)
• M74: 26,499,767 km (0.089 R)
• M75: 26,763,358 km (0.117 R)
• M76: 27,160,541 km (0.089 R)
• M77: 27,248,953 km (0.031 R)
• M78: 28,678,061 km (0.113 R)
• M79: 30,820,901 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.4

Radius: 11.6

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.65 AU - 7.59 AU

Year: 5502 Days

Day: 11.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 32,670,786 km

• M1: 216,319 km (0.08 R)
• M2: 339,288 km (0.104 R)
• M3: 507,885 km (0.03 R)
• M4: 708,346 km (0.111 R)
• M5: 1,219,522 km (0.106 R)
• M6: 1,347,129 km (0.103 R)
• M7: 1,757,625 km (0.083 R)
• M8: 2,071,781 km (0.108 R)
• M9: 2,148,375 km (0.095 R)
• M10: 2,545,857 km (0.119 R)
• M11: 3,097,274 km (0.052 R)
• M12: 3,432,224 km (0.062 R)
• M13: 3,523,628 km (0.112 R)
• M14: 3,778,992 km (0.094 R)
• M15: 4,040,489 km (0.096 R)
• M16: 4,307,970 km (0.097 R)
• M17: 4,382,021 km (0.117 R)
• M18: 4,860,584 km (0.083 R)
• M19: 5,302,945 km (0.106 R)
• M20: 5,758,321 km (0.104 R)
• M21: 6,479,233 km (0.098 R)
• M22: 6,764,217 km (0.119 R)
• M23: 7,082,412 km (0.094 R)
• M24: 7,199,248 km (0.067 R)
• M25: 7,553,944 km (0.075 R)
• M26: 7,975,062 km (0.085 R)
• M27: 8,157,871 km (0.11 R)
• M28: 8,808,622 km (0.078 R)
• M29: 9,251,880 km (0.109 R)
• M30: 10,094,266 km (0.106 R)
• M31: 10,258,973 km (0.12 R)
• M32: 10,691,760 km (0.094 R)
• M33: 10,792,439 km (0.1 R)
• M34: 11,028,804 km (0.12 R)
• M35: 11,164,489 km (0.1 R)
• M36: 12,765,635 km (0.107 R)
• M37: 12,979,710 km (0.049 R)
• M38: 13,556,559 km (0.074 R)
• M39: 13,848,125 km (0.113 R)
• M40: 14,697,841 km (0.05 R)
• M41: 14,997,486 km (0.112 R)
• M42: 15,147,981 km (0.078 R)
• M43: 15,336,923 km (0.111 R)
• M44: 15,488,616 km (0.1 R)
• M45: 15,755,199 km (0.062 R)
• M46: 16,370,345 km (0.074 R)
• M47: 16,758,851 km (0.063 R)
• M48: 19,275,536 km (0.041 R)
• M49: 20,389,741 km (0.029 R)
• M50: 20,807,717 km (0.053 R)
• M51: 20,891,791 km (0.076 R)
• M52: 21,186,350 km (0.12 R)
• M53: 21,652,347 km (0.114 R)
• M54: 22,421,878 km (0.079 R)
• M55: 23,200,535 km (0.027 R)
• M56: 23,418,350 km (0.093 R)
• M57: 23,724,427 km (0.108 R)
• M58: 24,120,113 km (0.098 R)
• M59: 24,473,464 km (0.107 R)
• M60: 24,562,175 km (0.061 R)
• M61: 24,695,317 km (0.104 R)
• M62: 25,096,240 km (0.109 R)
• M63: 25,230,279 km (0.067 R)
• M64: 25,634,044 km (0.054 R)
• M65: 26,903,831 km (0.094 R)
• M66: 27,132,715 km (0.099 R)
• M67: 27,638,655 km (0.088 R)
• M68: 28,008,461 km (0.108 R)
• M69: 28,380,062 km (0.091 R)
• M70: 28,519,787 km (0.12 R)
• M71: 28,846,808 km (0.119 R)
• M72: 30,547,885 km (0.067 R)
• M73: 30,643,329 km (0.084 R)
• M74: 31,362,446 km (0.078 R)
• M75: 32,281,276 km (0.078 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 10,415 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit