🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.59 AU - 0.95 AU

Year: 256 Days

Day: 32.5 Hours

Environment

Temp: 115 °C

Axial Tilt: 29.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.83 AU - 1.15 AU

Year: 373 Days

Day: 44.4 Hours

Environment

Temp: 27 °C

Axial Tilt: 10.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.91 AU - 1.11 AU

Year: 384 Days

Day: 20.6 Hours

Environment

Temp: 21 °C

Axial Tilt: 38.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.02 AU - 1.12 AU

Year: 419 Days

Day: 47 Hours

Environment

Temp: 13 °C

Axial Tilt: 3.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.95 AU - 1.23 AU

Year: 431 Days

Day: 40.9 Hours

Environment

Temp: 4 °C

Axial Tilt: 16.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.7 AU - 2.1 AU

Year: 992 Days

Day: 41 Hours

Environment

Temp: -69 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,908,807 km

• M1: 847,173 km (0.113 R)
• M2: 1,443,171 km (0.03 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.82 AU - 3.96 AU

Year: 2364 Days

Day: 14.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,908,807 km

• M1: 1,219,971 km (0.061 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396

Radius: 10.9

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 7.74 AU - 9.54 AU

Year: 9619 Days

Day: 8.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 38,908,807 km

• M1: 141,968 km (0.112 R)
• M2: 270,772 km (0.09 R)
• M3: 357,539 km (0.095 R)
• M4: 434,133 km (0.117 R)
• M5: 556,055 km (0.1 R)
• M6: 691,142 km (0.112 R)
• M7: 964,009 km (0.063 R)
• M8: 1,165,068 km (0.068 R)
• M9: 1,398,590 km (0.095 R)
• M10: 1,588,879 km (0.089 R)
• M11: 1,953,000 km (0.082 R)
• M12: 2,080,158 km (0.077 R)
• M13: 2,298,571 km (0.102 R)
• M14: 2,433,209 km (0.094 R)
• M15: 2,547,652 km (0.092 R)
• M16: 2,757,986 km (0.102 R)
• M17: 3,525,872 km (0.085 R)
• M18: 3,760,741 km (0.116 R)
• M19: 3,973,918 km (0.084 R)
• M20: 4,109,304 km (0.111 R)
• M21: 4,273,712 km (0.075 R)
• M22: 4,468,339 km (0.072 R)
• M23: 5,305,638 km (0.093 R)
• M24: 5,424,868 km (0.11 R)
• M25: 5,696,687 km (0.12 R)
• M26: 5,880,244 km (0.109 R)
• M27: 6,034,778 km (0.065 R)
• M28: 6,284,906 km (0.089 R)
• M29: 6,474,895 km (0.102 R)
• M30: 6,602,502 km (0.097 R)
• M31: 7,286,314 km (0.115 R)
• M32: 8,267,526 km (0.113 R)
• M33: 8,475,767 km (0.119 R)
• M34: 9,075,056 km (0.103 R)
• M35: 9,688,108 km (0.117 R)
• M36: 9,981,320 km (0.09 R)
• M37: 10,092,022 km (0.077 R)
• M38: 10,764,764 km (0.085 R)
• M39: 10,840,460 km (0.087 R)
• M40: 10,954,154 km (0.108 R)
• M41: 11,106,595 km (0.083 R)
• M42: 11,452,016 km (0.105 R)
• M43: 11,840,073 km (0.119 R)
• M44: 12,035,597 km (0.063 R)
• M45: 12,430,087 km (0.097 R)
• M46: 12,628,903 km (0.058 R)
• M47: 13,029,675 km (0.086 R)
• M48: 13,638,838 km (0.109 R)
• M49: 13,720,818 km (0.11 R)
• M50: 14,465,516 km (0.114 R)
• M51: 14,927,025 km (0.094 R)
• M52: 15,180,743 km (0.115 R)
• M53: 15,265,715 km (0.053 R)
• M54: 15,393,471 km (0.084 R)
• M55: 15,950,873 km (0.064 R)
• M56: 16,253,659 km (0.103 R)
• M57: 16,733,569 km (0.092 R)
• M58: 16,909,197 km (0.115 R)
• M59: 17,395,390 km (0.081 R)
• M60: 17,573,262 km (0.12 R)
• M61: 18,245,854 km (0.118 R)
• M62: 18,381,390 km (0.11 R)
• M63: 18,517,374 km (0.101 R)
• M64: 19,570,244 km (0.078 R)
• M65: 20,407,693 km (0.118 R)
• M66: 23,184,977 km (0.067 R)
• M67: 24,368,596 km (0.109 R)
• M68: 24,967,735 km (0.101 R)
• M69: 25,571,811 km (0.11 R)
• M70: 25,824,931 km (0.1 R)
• M71: 26,948,411 km (0.056 R)
• M72: 27,257,480 km (0.085 R)
• M73: 27,775,388 km (0.095 R)
• M74: 28,715,910 km (0.085 R)
• M75: 28,821,077 km (0.091 R)
• M76: 29,826,225 km (0.112 R)
• M77: 30,413,546 km (0.104 R)
• M78: 30,950,603 km (0.106 R)
• M79: 31,058,463 km (0.111 R)
• M80: 31,166,323 km (0.09 R)
• M81: 31,979,836 km (0.118 R)
• M82: 32,197,950 km (0.066 R)
• M83: 32,307,156 km (0.118 R)
• M84: 33,738,509 km (0.119 R)
• M85: 34,573,713 km (0.091 R)
• M86: 36,605,851 km (0.119 R)
• M87: 37,062,723 km (0.096 R)
• M88: 37,177,165 km (0.08 R)
• M89: 37,924,257 km (0.076 R)
• M90: 38,097,491 km (0.092 R)
• M91: 38,270,875 km (0.053 R)
• M92: 38,618,391 km (0.092 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 10,342 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit