🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.66 AU - 0.88 AU

Year: 252 Days

Day: 45.6 Hours

Environment

Temp: 115 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,553,270 km

• M1: 420,669 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.07 AU - 1.17 AU

Year: 442 Days

Day: 26.9 Hours

Environment

Temp: 6 °C

Axial Tilt: 28.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.25 AU - 2.09 AU

Year: 805 Days

Day: 40.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.6 AU - 1.88 AU

Year: 856 Days

Day: 14 Hours

Environment

Temp: -66 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.57 AU - 2.13 AU

Year: 938 Days

Day: 38.3 Hours

Environment

Temp: -68 °C

Axial Tilt: 175.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.09 AU - 3.19 AU

Year: 1599 Days

Day: 16.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,553,270 km

• M1: 395,238 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759

Radius: 13.2

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 8.7 AU - 13.18 AU

Year: 13489 Days

Day: 13.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 60,553,270 km

• M1: 207,343 km (0.102 R)
• M2: 477,965 km (0.094 R)
• M3: 665,561 km (0.105 R)
• M4: 1,164,919 km (0.119 R)
• M5: 1,306,588 km (0.097 R)
• M6: 1,713,793 km (0.116 R)
• M7: 2,073,875 km (0.103 R)
• M8: 2,550,045 km (0.113 R)
• M9: 2,674,511 km (0.115 R)
• M10: 3,429,681 km (0.108 R)
• M11: 3,602,466 km (0.069 R)
• M12: 4,065,322 km (0.076 R)
• M13: 4,174,828 km (0.076 R)
• M14: 4,547,326 km (0.119 R)
• M15: 5,484,707 km (0.044 R)
• M16: 6,268,600 km (0.033 R)
• M17: 6,781,870 km (0.106 R)
• M18: 7,220,042 km (0.091 R)
• M19: 7,532,402 km (0.106 R)
• M20: 7,758,146 km (0.081 R)
• M21: 8,216,513 km (0.119 R)
• M22: 8,355,639 km (0.103 R)
• M23: 9,497,670 km (0.041 R)
• M24: 9,692,895 km (0.108 R)
• M25: 9,988,051 km (0.106 R)
• M26: 10,536,926 km (0.093 R)
• M27: 12,083,618 km (0.114 R)
• M28: 12,508,028 km (0.108 R)
• M29: 14,815,724 km (0.074 R)
• M30: 15,042,215 km (0.112 R)
• M31: 15,270,053 km (0.087 R)
• M32: 15,441,492 km (0.109 R)
• M33: 16,836,941 km (0.062 R)
• M34: 17,609,614 km (0.093 R)
• M35: 17,909,857 km (0.099 R)
• M36: 18,882,094 km (0.06 R)
• M37: 19,189,368 km (0.034 R)
• M38: 20,435,368 km (0.112 R)
• M39: 21,836,053 km (0.09 R)
• M40: 23,136,059 km (0.067 R)
• M41: 24,260,885 km (0.101 R)
• M42: 25,133,041 km (0.074 R)
• M43: 25,403,364 km (0.085 R)
• M44: 26,152,101 km (0.115 R)
• M45: 27,810,543 km (0.029 R)
• M46: 28,935,071 km (0.103 R)
• M47: 29,859,735 km (0.104 R)
• M48: 31,083,446 km (0.076 R)
• M49: 31,301,110 km (0.093 R)
• M50: 33,060,531 km (0.055 R)
• M51: 33,877,635 km (0.074 R)
• M52: 35,380,345 km (0.069 R)
• M53: 35,683,431 km (0.06 R)
• M54: 36,598,072 km (0.053 R)
• M55: 36,751,260 km (0.068 R)
• M56: 37,907,053 km (0.111 R)
• M57: 38,372,602 km (0.054 R)
• M58: 38,684,065 km (0.047 R)
• M59: 39,309,683 km (0.118 R)
• M60: 39,780,916 km (0.088 R)
• M61: 40,887,940 km (0.111 R)
• M62: 41,206,135 km (0.109 R)
• M63: 42,005,137 km (0.074 R)
• M64: 42,406,508 km (0.105 R)
• M65: 42,647,959 km (0.109 R)
• M66: 42,809,226 km (0.04 R)
• M67: 43,132,208 km (0.105 R)
• M68: 44,596,023 km (0.053 R)
• M69: 44,923,642 km (0.087 R)
• M70: 45,087,601 km (0.06 R)
• M71: 45,910,839 km (0.115 R)
• M72: 46,324,327 km (0.078 R)
• M73: 47,071,868 km (0.086 R)
• M74: 47,321,846 km (0.089 R)
• M75: 49,168,781 km (0.083 R)
• M76: 49,422,499 km (0.104 R)
• M77: 50,101,224 km (0.058 R)
• M78: 53,019,729 km (0.113 R)
• M79: 53,193,113 km (0.089 R)
• M80: 53,888,444 km (0.078 R)
• M81: 54,150,091 km (0.104 R)
• M82: 54,586,917 km (0.112 R)
• M83: 55,904,724 km (0.11 R)
• M84: 58,840,433 km (0.119 R)
• M85: 59,019,950 km (0.11 R)
• M86: 59,649,757 km (0.108 R)
• M87: 60,372,165 km (0.073 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 17,482 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit