🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.42 AU - 0.62 AU

Year: 115 Days

Day: 14.1 Hours

Environment

Temp: 348 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,113,319 km

• M1: 150,346 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.55 AU - 0.83 AU

Year: 175 Days

Day: 29.6 Hours

Environment

Temp: 292 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.04 AU - 1.6 AU

Year: 463 Days

Day: 34.8 Hours

Environment

Temp: 204 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,113,319 km

• M1: 879,785 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.38 AU - 1.62 AU

Year: 561 Days

Day: 47.7 Hours

Environment

Temp: 123 °C

Axial Tilt: 6.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,113,319 km

• M1: 723,904 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.86 AU - 2.24 AU

Year: 897 Days

Day: 45.9 Hours

Environment

Temp: 29 °C

Axial Tilt: 10.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 50,113,319 km

• M1: 136,134 km (0.088 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.89 AU - 3.73 AU

Year: 1839 Days

Day: 37.4 Hours

Environment

Temp: -64 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.62 AU - 3.8 AU

Year: 2183 Days

Day: 27 Hours

Environment

Temp: -68 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,113,319 km

• M1: 1,702,125 km (0.092 R)
• M2: 2,087,937 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.4

Radius: 11.7

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 7.7 AU - 11.5 AU

Year: 9085 Days

Day: 14.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 50,113,319 km

• M1: 163,211 km (0.101 R)
• M2: 237,262 km (0.052 R)
• M3: 319,840 km (0.047 R)
• M4: 472,729 km (0.086 R)
• M5: 772,523 km (0.107 R)
• M6: 879,935 km (0.103 R)
• M7: 1,276,219 km (0.118 R)
• M8: 1,539,811 km (0.113 R)
• M9: 2,068,789 km (0.038 R)
• M10: 2,145,233 km (0.098 R)
• M11: 2,990,461 km (0.117 R)
• M12: 3,077,378 km (0.085 R)
• M13: 3,165,192 km (0.08 R)
• M14: 3,616,977 km (0.111 R)
• M15: 4,681,965 km (0.072 R)
• M16: 4,851,459 km (0.114 R)
• M17: 4,954,083 km (0.073 R)
• M18: 5,266,593 km (0.109 R)
• M19: 5,442,969 km (0.101 R)
• M20: 6,057,218 km (0.096 R)
• M21: 7,155,865 km (0.097 R)
• M22: 7,430,227 km (0.032 R)
• M23: 7,708,030 km (0.083 R)
• M24: 7,949,032 km (0.082 R)
• M25: 8,438,367 km (0.106 R)
• M26: 8,979,463 km (0.106 R)
• M27: 9,106,022 km (0.12 R)
• M28: 9,446,208 km (0.101 R)
• M29: 9,661,030 km (0.088 R)
• M30: 9,790,732 km (0.077 R)
• M31: 10,008,098 km (0.117 R)
• M32: 10,139,295 km (0.107 R)
• M33: 10,893,567 km (0.064 R)
• M34: 12,035,597 km (0.118 R)
• M35: 12,221,847 km (0.098 R)
• M36: 13,649,310 km (0.056 R)
• M37: 13,746,249 km (0.12 R)
• M38: 14,729,257 km (0.096 R)
• M39: 14,828,739 km (0.106 R)
• M40: 15,683,990 km (0.112 R)
• M41: 15,938,606 km (0.077 R)
• M42: 16,814,501 km (0.062 R)
• M43: 18,666,523 km (0.084 R)
• M44: 19,098,861 km (0.078 R)
• M45: 20,083,813 km (0.112 R)
• M46: 20,471,421 km (0.107 R)
• M47: 20,917,223 km (0.083 R)
• M48: 22,159,933 km (0.027 R)
• M49: 22,388,518 km (0.083 R)
• M50: 23,021,018 km (0.078 R)
• M51: 23,892,874 km (0.028 R)
• M52: 24,480,196 km (0.084 R)
• M53: 24,657,319 km (0.093 R)
• M54: 26,331,020 km (0.069 R)
• M55: 27,487,412 km (0.048 R)
• M56: 27,794,536 km (0.056 R)
• M57: 28,722,642 km (0.118 R)
• M58: 28,847,257 km (0.051 R)
• M59: 29,598,088 km (0.085 R)
• M60: 29,723,900 km (0.06 R)
• M61: 30,102,233 km (0.083 R)
• M62: 31,055,172 km (0.06 R)
• M63: 31,183,078 km (0.034 R)
• M64: 31,567,544 km (0.058 R)
• M65: 31,889,180 km (0.055 R)
• M66: 32,211,862 km (0.117 R)
• M67: 33,121,268 km (0.095 R)
• M68: 34,104,874 km (0.111 R)
• M69: 34,368,764 km (0.098 R)
• M70: 36,639,510 km (0.074 R)
• M71: 37,112,988 km (0.112 R)
• M72: 37,929,493 km (0.086 R)
• M73: 38,066,076 km (0.076 R)
• M74: 38,889,462 km (0.076 R)
• M75: 40,693,463 km (0.118 R)
• M76: 41,324,317 km (0.108 R)
• M77: 43,093,462 km (0.091 R)
• M78: 45,176,612 km (0.061 R)
• M79: 45,684,347 km (0.064 R)
• M80: 46,339,885 km (0.115 R)
• M81: 46,851,959 km (0.116 R)
• M82: 47,218,922 km (0.085 R)
• M83: 48,251,297 km (0.082 R)
• M84: 48,547,651 km (0.101 R)
• M85: 49,589,600 km (0.113 R)
• M86: 49,963,445 km (0.12 R)

Kuiper Belt

Range: 35.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 155 - 14,047 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit