🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.52 AU - 0.54 AU

Year: 142 Days

Day: 46.7 Hours

Environment

Temp: 174 °C

Axial Tilt: 1.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.6 AU - 0.88 AU

Year: 235 Days

Day: 30.8 Hours

Environment

Temp: 180 °C

Axial Tilt: 48.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,350,278 km

• M1: 80,783 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.73 AU - 0.85 AU

Year: 259 Days

Day: 23.3 Hours

Environment

Temp: 103 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 58,350,278 km

• M1: 57,894 km (0.109 R)
• M2: 81,232 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.11 AU - 1.59 AU

Year: 579 Days

Day: 27.8 Hours

Environment

Temp: -32 °C

Axial Tilt: 151.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.72 AU - 2.44 AU

Year: 1107 Days

Day: 13 Hours

Environment

Temp: -70 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,350,278 km

• M1: 2,054,128 km (0.026 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.73 AU - 3.89 AU

Year: 2222 Days

Day: 32.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.96 AU - 4.3 AU

Year: 2552 Days

Day: 36.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 9.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.5

Radius: 12.3

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 9.64 AU - 10.26 AU

Year: 11580 Days

Day: 9.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 58,350,278 km

• M1: 440,416 km (0.083 R)
• M2: 1,117,346 km (0.104 R)
• M3: 1,207,853 km (0.058 R)
• M4: 1,445,265 km (0.076 R)
• M5: 1,544,598 km (0.118 R)
• M6: 1,884,036 km (0.065 R)
• M7: 2,048,743 km (0.105 R)
• M8: 2,161,390 km (0.107 R)
• M9: 2,305,154 km (0.118 R)
• M10: 2,392,968 km (0.077 R)
• M11: 2,694,108 km (0.114 R)
• M12: 4,268,177 km (0.107 R)
• M13: 4,376,935 km (0.056 R)
• M14: 4,746,292 km (0.075 R)
• M15: 5,753,534 km (0.12 R)
• M16: 6,240,326 km (0.084 R)
• M17: 6,698,394 km (0.059 R)
• M18: 7,340,468 km (0.053 R)
• M19: 7,691,126 km (0.118 R)
• M20: 8,317,791 km (0.118 R)
• M21: 9,383,078 km (0.087 R)
• M22: 9,525,196 km (0.086 R)
• M23: 9,763,655 km (0.09 R)
• M24: 10,344,094 km (0.101 R)
• M25: 10,589,136 km (0.069 R)
• M26: 10,687,870 km (0.116 R)
• M27: 10,786,754 km (0.112 R)
• M28: 11,285,963 km (0.045 R)
• M29: 11,487,770 km (0.113 R)
• M30: 12,306,968 km (0.085 R)
• M31: 13,144,866 km (0.118 R)
• M32: 13,517,364 km (0.026 R)
• M33: 14,218,380 km (0.075 R)
• M34: 14,436,344 km (0.111 R)
• M35: 14,545,850 km (0.047 R)
• M36: 15,599,318 km (0.113 R)
• M37: 16,277,445 km (0.104 R)
• M38: 16,965,147 km (0.099 R)
• M39: 17,254,618 km (0.093 R)
• M40: 17,428,900 km (0.11 R)
• M41: 17,838,200 km (0.048 R)
• M42: 18,964,971 km (0.119 R)
• M43: 22,227,850 km (0.082 R)
• M44: 24,215,557 km (0.118 R)
• M45: 24,606,755 km (0.105 R)
• M46: 25,992,630 km (0.113 R)
• M47: 27,947,874 km (0.09 R)
• M48: 28,358,221 km (0.103 R)
• M49: 29,880,230 km (0.084 R)
• M50: 31,926,579 km (0.081 R)
• M51: 33,147,298 km (0.054 R)
• M52: 33,291,809 km (0.119 R)
• M53: 33,509,175 km (0.12 R)
• M54: 33,726,990 km (0.115 R)
• M55: 33,945,253 km (0.105 R)
• M56: 34,383,126 km (0.057 R)
• M57: 35,117,053 km (0.1 R)
• M58: 35,486,111 km (0.103 R)
• M59: 36,525,966 km (0.03 R)
• M60: 38,559,599 km (0.077 R)
• M61: 39,016,621 km (0.106 R)
• M62: 39,245,655 km (0.109 R)
• M63: 42,186,600 km (0.117 R)
• M64: 42,578,845 km (0.071 R)
• M65: 42,814,761 km (0.097 R)
• M66: 43,683,476 km (0.092 R)
• M67: 44,478,289 km (0.107 R)
• M68: 45,117,671 km (0.059 R)
• M69: 46,001,644 km (0.059 R)
• M70: 46,243,694 km (0.088 R)
• M71: 46,324,477 km (0.1 R)
• M72: 48,031,987 km (0.116 R)
• M73: 48,934,511 km (0.099 R)
• M74: 50,174,378 km (0.111 R)
• M75: 51,759,666 km (0.039 R)
• M76: 53,022,721 km (0.108 R)
• M77: 53,107,244 km (0.035 R)
• M78: 54,979,162 km (0.092 R)
• M79: 55,150,452 km (0.105 R)
• M80: 55,321,741 km (0.074 R)
• M81: 55,751,087 km (0.072 R)
• M82: 56,526,752 km (0.093 R)
• M83: 56,613,070 km (0.115 R)
• M84: 56,872,623 km (0.09 R)
• M85: 57,740,290 km (0.03 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 11,299 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit