🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.57 AU - 0.63 AU

Year: 163 Days

Day: 21.4 Hours

Environment

Temp: 203 °C

Axial Tilt: 5.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.61 AU - 1.01 AU

Year: 255 Days

Day: 28.1 Hours

Environment

Temp: 162 °C

Axial Tilt: 8.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 106,111,182 km

• M1: 50,414 km (0.111 R)
• M2: 337,044 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.2 AU - 1.34 AU

Year: 501 Days

Day: 40.7 Hours

Environment

Temp: 17 °C

Axial Tilt: 39.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 106,111,182 km

• M1: 965,505 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.27 AU - 1.51 AU

Year: 573 Days

Day: 39.5 Hours

Environment

Temp: 6 °C

Axial Tilt: 17.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.64 AU - 3.48 AU

Year: 1873 Days

Day: 43.4 Hours

Environment

Temp: -100 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.38 AU - 3.72 AU

Year: 2340 Days

Day: 37.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 4.2 AU - 4.78 AU

Year: 3328 Days

Day: 24.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,111,182 km

• M1: 296,054 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 831.6

Radius: 8

Gravity: 12.99 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 14.63 AU - 24.17 AU

Year: 29894 Days

Day: 17.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 106,111,182 km

• M1: 493,673 km (0.113 R)
• M2: 706,401 km (0.069 R)
• M3: 884,722 km (0.106 R)
• M4: 1,736,083 km (0.101 R)
• M5: 2,020,918 km (0.104 R)
• M6: 2,364,544 km (0.112 R)
• M7: 3,351,740 km (0.106 R)
• M8: 3,552,949 km (0.1 R)
• M9: 4,784,589 km (0.12 R)
• M10: 6,196,793 km (0.111 R)
• M11: 6,568,693 km (0.082 R)
• M12: 6,631,374 km (0.102 R)
• M13: 6,694,355 km (0.053 R)
• M14: 6,757,485 km (0.097 R)
• M15: 6,884,195 km (0.114 R)
• M16: 7,075,979 km (0.09 R)
• M17: 7,860,321 km (0.101 R)
• M18: 8,330,657 km (0.109 R)
• M19: 9,228,094 km (0.11 R)
• M20: 10,083,644 km (0.099 R)
• M21: 11,640,809 km (0.08 R)
• M22: 14,235,135 km (0.103 R)
• M23: 14,316,367 km (0.103 R)
• M24: 14,397,897 km (0.107 R)
• M25: 15,221,135 km (0.037 R)
• M26: 16,228,975 km (0.109 R)
• M27: 16,826,918 km (0.069 R)
• M28: 16,998,956 km (0.101 R)
• M29: 20,013,802 km (0.066 R)
• M30: 23,189,166 km (0.089 R)
• M31: 23,380,651 km (0.106 R)
• M32: 24,346,605 km (0.105 R)
• M33: 26,818,111 km (0.104 R)
• M34: 27,321,807 km (0.085 R)
• M35: 27,625,640 km (0.099 R)
• M36: 27,727,217 km (0.106 R)
• M37: 27,930,521 km (0.104 R)
• M38: 28,032,397 km (0.085 R)
• M39: 29,058,040 km (0.118 R)
• M40: 30,304,938 km (0.115 R)
• M41: 33,065,917 km (0.099 R)
• M42: 34,149,155 km (0.118 R)
• M43: 35,354,016 km (0.099 R)
• M44: 36,572,939 km (0.12 R)
• M45: 37,019,489 km (0.087 R)
• M46: 37,467,834 km (0.1 R)
• M47: 39,279,464 km (0.094 R)
• M48: 40,081,010 km (0.073 R)
• M49: 41,119,518 km (0.067 R)
• M50: 41,351,395 km (0.08 R)
• M51: 41,700,257 km (0.107 R)
• M52: 42,869,813 km (0.081 R)
• M53: 42,987,397 km (0.035 R)
• M54: 43,931,659 km (0.045 R)
• M55: 45,480,745 km (0.113 R)
• M56: 47,776,773 km (0.064 R)
• M57: 48,754,694 km (0.11 R)
• M58: 49,000,184 km (0.069 R)
• M59: 52,354,767 km (0.09 R)
• M60: 53,110,386 km (0.107 R)
• M61: 53,996,304 km (0.097 R)
• M62: 54,504,787 km (0.107 R)
• M63: 55,270,429 km (0.089 R)
• M64: 55,526,391 km (0.119 R)
• M65: 55,782,802 km (0.065 R)
• M66: 56,425,624 km (0.051 R)
• M67: 59,413,692 km (0.089 R)
• M68: 62,053,496 km (0.119 R)
• M69: 62,986,538 km (0.12 R)
• M70: 64,058,407 km (0.064 R)
• M71: 70,060,722 km (0.116 R)
• M72: 72,707,557 km (0.064 R)
• M73: 74,113,777 km (0.114 R)
• M74: 74,396,218 km (0.11 R)
• M75: 75,813,059 km (0.098 R)
• M76: 76,097,594 km (0.099 R)
• M77: 76,239,862 km (0.109 R)
• M78: 76,524,846 km (0.114 R)
• M79: 77,238,877 km (0.067 R)
• M80: 79,683,156 km (0.118 R)
• M81: 81,132,760 km (0.111 R)
• M82: 81,860,852 km (0.097 R)
• M83: 86,274,438 km (0.103 R)
• M84: 87,464,340 km (0.083 R)
• M85: 90,764,768 km (0.089 R)
• M86: 91,520,537 km (0.119 R)
• M87: 91,671,930 km (0.066 R)
• M88: 93,647,669 km (0.095 R)
• M89: 93,952,848 km (0.072 R)
• M90: 100,126,304 km (0.105 R)
• M91: 100,750,875 km (0.107 R)
• M92: 101,846,829 km (0.09 R)
• M93: 102,160,685 km (0.033 R)
• M94: 103,892,729 km (0.114 R)
• M95: 106,111,116 km (0.099 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 17,727 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit