🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.5 AU - 0.51 AU

Year: 128 Days

Day: 16 Hours

Environment

Temp: 268 °C

Axial Tilt: 45.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,707,743 km

• M1: 352,602 km (0.034 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.55 AU - 0.73 AU

Year: 186 Days

Day: 25.7 Hours

Environment

Temp: 219 °C

Axial Tilt: 12.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.75 AU - 0.77 AU

Year: 241 Days

Day: 40.2 Hours

Environment

Temp: 196 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,707,743 km

• M1: 103,223 km (0.105 R)

Asteroid Belt

Center: 1.1 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.26 AU - 1.6 AU

Year: 621 Days

Day: 39.3 Hours

Environment

Temp: -32 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.5 AU - 3.28 AU

Year: 1786 Days

Day: 19.5 Hours

Environment

Temp: -90 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,707,743 km

• M1: 1,094,159 km (0.109 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.45 AU - 3.69 AU

Year: 1955 Days

Day: 33.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,707,743 km

• M1: 116,238 km (0.115 R)

Asteroid Belt

Center: 7.14 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 11.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.3

Radius: 12.3

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 10.22 AU - 12.2 AU

Year: 13641 Days

Day: 11.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 66,707,743 km

• M1: 263,143 km (0.101 R)
• M2: 533,915 km (0.1 R)
• M3: 705,504 km (0.077 R)
• M4: 897,138 km (0.075 R)
• M5: 988,094 km (0.099 R)
• M6: 1,180,477 km (0.087 R)
• M7: 1,281,455 km (0.082 R)
• M8: 1,547,440 km (0.055 R)
• M9: 1,687,314 km (0.074 R)
• M10: 1,950,008 km (0.12 R)
• M11: 2,919,552 km (0.061 R)
• M12: 3,129,737 km (0.081 R)
• M13: 6,330,383 km (0.094 R)
• M14: 7,114,576 km (0.037 R)
• M15: 7,978,204 km (0.101 R)
• M16: 8,174,626 km (0.117 R)
• M17: 8,273,510 km (0.096 R)
• M18: 10,225,912 km (0.073 R)
• M19: 10,493,094 km (0.083 R)
• M20: 10,762,669 km (0.099 R)
• M21: 11,807,461 km (0.111 R)
• M22: 11,919,360 km (0.074 R)
• M23: 12,598,085 km (0.102 R)
• M24: 12,769,824 km (0.09 R)
• M25: 13,057,650 km (0.1 R)
• M26: 13,698,378 km (0.06 R)
• M27: 14,588,784 km (0.116 R)
• M28: 15,436,555 km (0.095 R)
• M29: 15,990,068 km (0.067 R)
• M30: 16,675,375 km (0.114 R)
• M31: 17,179,969 km (0.117 R)
• M32: 17,881,733 km (0.116 R)
• M33: 18,010,387 km (0.045 R)
• M34: 18,919,344 km (0.109 R)
• M35: 19,050,541 km (0.094 R)
• M36: 19,379,507 km (0.095 R)
• M37: 19,909,831 km (0.088 R)
• M38: 20,377,923 km (0.104 R)
• M39: 21,256,661 km (0.097 R)
• M40: 21,941,071 km (0.115 R)
• M41: 23,331,583 km (0.107 R)
• M42: 23,613,126 km (0.058 R)
• M43: 24,678,862 km (0.114 R)
• M44: 25,470,384 km (0.112 R)
• M45: 27,078,262 km (0.065 R)
• M46: 30,238,068 km (0.111 R)
• M47: 30,698,979 km (0.114 R)
• M48: 31,783,414 km (0.034 R)
• M49: 32,408,733 km (0.084 R)
• M50: 32,487,122 km (0.118 R)
• M51: 32,722,889 km (0.03 R)
• M52: 33,354,341 km (0.068 R)
• M53: 34,229,040 km (0.108 R)
• M54: 34,549,030 km (0.118 R)
• M55: 34,709,399 km (0.088 R)
• M56: 34,789,583 km (0.107 R)
• M57: 35,030,735 km (0.115 R)
• M58: 35,111,368 km (0.079 R)
• M59: 35,434,051 km (0.116 R)
• M60: 36,163,640 km (0.082 R)
• M61: 37,144,254 km (0.109 R)
• M62: 38,714,732 km (0.049 R)
• M63: 39,382,387 km (0.115 R)
• M64: 39,885,784 km (0.097 R)
• M65: 40,813,889 km (0.108 R)
• M66: 42,863,829 km (0.066 R)
• M67: 44,075,123 km (0.113 R)
• M68: 45,648,893 km (0.065 R)
• M69: 46,354,247 km (0.045 R)
• M70: 46,885,618 km (0.091 R)
• M71: 49,121,358 km (0.094 R)
• M72: 50,116,035 km (0.053 R)
• M73: 54,533,809 km (0.098 R)
• M74: 55,001,153 km (0.106 R)
• M75: 55,845,783 km (0.08 R)
• M76: 58,023,479 km (0.118 R)
• M77: 58,883,068 km (0.045 R)
• M78: 58,978,811 km (0.059 R)
• M79: 60,421,832 km (0.039 R)
• M80: 60,615,112 km (0.117 R)
• M81: 60,905,332 km (0.095 R)
• M82: 61,390,179 km (0.119 R)
• M83: 63,146,308 km (0.061 R)
• M84: 64,622,241 km (0.062 R)
• M85: 66,408,440 km (0.115 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 19,938 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit