🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.47 AU - 0.57 AU

Year: 133 Days

Day: 35.1 Hours

Environment

Temp: 226 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.41 AU - 1.69 AU

Year: 685 Days

Day: 14.7 Hours

Environment

Temp: -31 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.36 AU - 2.08 AU

Year: 800 Days

Day: 31.7 Hours

Environment

Temp: -37 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,205,615 km

• M1: 288,574 km (0.054 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.61 AU - 2.03 AU

Year: 871 Days

Day: 40.2 Hours

Environment

Temp: -45 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,205,615 km

• M1: 909,256 km (0.094 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.85 AU - 1.89 AU

Year: 907 Days

Day: 26.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878

Radius: 11.6

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 8.11 AU - 8.89 AU

Year: 8792 Days

Day: 5.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 36,205,615 km

• M1: 231,727 km (0.055 R)
• M2: 614,249 km (0.076 R)
• M3: 775,515 km (0.119 R)
• M4: 915,539 km (0.052 R)
• M5: 1,162,226 km (0.098 R)
• M6: 1,324,839 km (0.11 R)
• M7: 2,026,453 km (0.106 R)
• M8: 2,720,437 km (0.118 R)
• M9: 3,542,478 km (0.051 R)
• M10: 3,631,788 km (0.117 R)
• M11: 3,904,355 km (0.081 R)
• M12: 4,214,920 km (0.088 R)
• M13: 4,405,208 km (0.091 R)
• M14: 4,827,374 km (0.076 R)
• M15: 6,606,392 km (0.11 R)
• M16: 7,202,539 km (0.111 R)
• M17: 7,316,383 km (0.04 R)
• M18: 7,392,528 km (0.081 R)
• M19: 7,584,014 km (0.057 R)
• M20: 8,606,665 km (0.108 R)
• M21: 8,808,323 km (0.118 R)
• M22: 9,839,950 km (0.032 R)
• M23: 10,093,219 km (0.099 R)
• M24: 10,909,574 km (0.094 R)
• M25: 11,480,290 km (0.112 R)
• M26: 11,569,002 km (0.108 R)
• M27: 11,702,443 km (0.072 R)
• M28: 12,834,450 km (0.116 R)
• M29: 13,203,957 km (0.092 R)
• M30: 13,390,057 km (0.098 R)
• M31: 14,381,591 km (0.078 R)
• M32: 14,958,740 km (0.1 R)
• M33: 15,937,409 km (0.108 R)
• M34: 16,484,489 km (0.053 R)
• M35: 16,685,099 km (0.08 R)
• M36: 16,785,629 km (0.119 R)
• M37: 17,189,843 km (0.099 R)
• M38: 17,291,419 km (0.078 R)
• M39: 18,369,871 km (0.038 R)
• M40: 18,577,662 km (0.038 R)
• M41: 18,943,429 km (0.066 R)
• M42: 20,429,983 km (0.083 R)
• M43: 20,915,727 km (0.117 R)
• M44: 21,187,247 km (0.074 R)
• M45: 21,514,567 km (0.041 R)
• M46: 21,678,975 km (0.098 R)
• M47: 23,909,480 km (0.027 R)
• M48: 24,994,363 km (0.03 R)
• M49: 25,398,128 km (0.056 R)
• M50: 25,513,917 km (0.092 R)
• M51: 25,687,750 km (0.111 R)
• M52: 26,563,496 km (0.091 R)
• M53: 27,330,484 km (0.114 R)
• M54: 28,284,320 km (0.086 R)
• M55: 29,918,527 km (0.056 R)
• M56: 30,654,698 km (0.096 R)
• M57: 30,839,751 km (0.113 R)
• M58: 31,086,886 km (0.098 R)
• M59: 32,019,779 km (0.102 R)
• M60: 33,025,076 km (0.034 R)
• M61: 33,277,897 km (0.098 R)
• M62: 33,722,202 km (0.116 R)
• M63: 34,168,303 km (0.092 R)
• M64: 34,552,321 km (0.088 R)
• M65: 35,195,442 km (0.085 R)
• M66: 36,297,829 km (0.096 R)
• M67: 36,755,000 km (0.059 R)
• M68: 37,411,436 km (0.098 R)
• M69: 39,069,578 km (0.08 R)
• M70: 39,605,288 km (0.094 R)
• M71: 40,413,266 km (0.114 R)
• M72: 41,908,946 km (0.087 R)
• M73: 42,114,194 km (0.034 R)
• M74: 42,251,375 km (0.119 R)
• M75: 42,525,888 km (0.115 R)
• M76: 43,284,199 km (0.12 R)
• M77: 43,977,286 km (0.086 R)
• M78: 44,674,263 km (0.059 R)
• M79: 44,813,987 km (0.042 R)
• M80: 45,164,196 km (0.112 R)
• M81: 46,715,675 km (0.104 R)
• M82: 46,928,702 km (0.087 R)
• M83: 47,426,714 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 94.7

Radius: 6.1

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 12.23 AU - 14.83 AU

Year: 17656 Days

Day: 16.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 36,205,615 km

• M1: 88,562 km (0.051 R)
• M2: 455,825 km (0.068 R)
• M3: 516,711 km (0.062 R)
• M4: 803,191 km (0.07 R)
• M5: 939,774 km (0.053 R)
• M6: 987,047 km (0.101 R)
• M7: 1,484,908 km (0.098 R)
• M8: 1,596,508 km (0.116 R)
• M9: 1,948,213 km (0.066 R)
• M10: 2,302,012 km (0.06 R)
• M11: 2,927,481 km (0.064 R)
• M12: 3,453,916 km (0.11 R)
• M13: 3,602,616 km (0.061 R)
• M14: 4,700,963 km (0.073 R)
• M15: 4,810,619 km (0.102 R)
• M16: 5,088,572 km (0.082 R)
• M17: 5,689,057 km (0.112 R)
• M18: 5,982,868 km (0.034 R)
• M19: 6,221,626 km (0.063 R)
• M20: 6,402,639 km (0.07 R)
• M21: 6,463,376 km (0.098 R)
• M22: 7,081,215 km (0.111 R)
• M23: 7,461,044 km (0.068 R)
• M24: 7,717,904 km (0.107 R)
• M25: 8,405,904 km (0.064 R)
• M26: 8,539,196 km (0.114 R)
• M27: 11,164,639 km (0.112 R)
• M28: 11,978,451 km (0.106 R)
• M29: 12,354,690 km (0.103 R)
• M30: 12,430,386 km (0.11 R)
• M31: 15,338,419 km (0.109 R)
• M32: 15,419,801 km (0.071 R)
• M33: 15,542,172 km (0.092 R)
• M34: 16,076,236 km (0.052 R)
• M35: 16,324,718 km (0.109 R)
• M36: 17,373,698 km (0.096 R)
• M37: 18,530,987 km (0.09 R)
• M38: 19,890,084 km (0.104 R)
• M39: 20,023,376 km (0.095 R)
• M40: 21,873,602 km (0.116 R)
• M41: 22,103,085 km (0.089 R)
• M42: 23,121,697 km (0.095 R)
• M43: 25,204,548 km (0.111 R)
• M44: 25,252,569 km (0.096 R)
• M45: 25,396,782 km (0.076 R)
• M46: 26,219,570 km (0.115 R)
• M47: 27,001,967 km (0.052 R)
• M48: 27,149,470 km (0.032 R)
• M49: 28,339,372 km (0.086 R)
• M50: 28,840,226 km (0.064 R)
• M51: 29,091,700 km (0.075 R)
• M52: 30,615,952 km (0.053 R)
• M53: 31,078,359 km (0.091 R)
• M54: 31,750,203 km (0.06 R)
• M55: 31,957,995 km (0.043 R)
• M56: 32,845,708 km (0.112 R)
• M57: 32,898,217 km (0.108 R)
• M58: 33,003,235 km (0.104 R)
• M59: 34,325,531 km (0.096 R)
• M60: 35,772,890 km (0.105 R)
• M61: 35,989,059 km (0.116 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 18,996 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit