🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.46 AU - 0.74 AU

Year: 170 Days

Day: 17.2 Hours

Environment

Temp: 176 °C

Axial Tilt: 46.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,848,597 km

• M1: 23,786 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.62 AU - 0.76 AU

Year: 209 Days

Day: 18.3 Hours

Environment

Temp: 136 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,848,597 km

• M1: 169,644 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.68 AU - 0.84 AU

Year: 242 Days

Day: 25.2 Hours

Environment

Temp: 184 °C

Axial Tilt: 43.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,848,597 km

• M1: 191,485 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.62 AU - 1.02 AU

Year: 271 Days

Day: 21.8 Hours

Environment

Temp: 147 °C

Axial Tilt: 53.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,848,597 km

• M1: 435,180 km (0.033 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.25 AU - 1.41 AU

Year: 560 Days

Day: 13.4 Hours

Environment

Temp: 5 °C

Axial Tilt: 26.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.4 AU - 1.92 AU

Year: 781 Days

Day: 30.7 Hours

Environment

Temp: -51 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.12 AU - 2.46 AU

Year: 1266 Days

Day: 16.2 Hours

Environment

Temp: -76 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.12 AU - 3.32 AU

Year: 2110 Days

Day: 37.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.96 AU - 4.18 AU

Year: 2464 Days

Day: 19.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,848,597 km

• M1: 1,600,248 km (0.094 R)

Planet 10 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.5

Radius: 8

Gravity: 9.35 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.98 AU - 7.44 AU

Year: 6349 Days

Day: 12.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 33,848,597 km

• M1: 174,282 km (0.089 R)
• M2: 349,461 km (0.106 R)
• M3: 595,549 km (0.096 R)
• M4: 1,025,942 km (0.073 R)
• M5: 1,432,848 km (0.111 R)
• M6: 1,590,973 km (0.084 R)
• M7: 1,754,933 km (0.109 R)
• M8: 2,001,620 km (0.095 R)
• M9: 2,119,203 km (0.088 R)
• M10: 2,382,047 km (0.082 R)
• M11: 2,612,727 km (0.06 R)
• M12: 2,719,839 km (0.08 R)
• M13: 3,140,807 km (0.086 R)
• M14: 3,232,062 km (0.112 R)
• M15: 3,324,065 km (0.119 R)
• M16: 3,487,426 km (0.069 R)
• M17: 3,605,757 km (0.053 R)
• M18: 4,217,314 km (0.045 R)
• M19: 4,368,856 km (0.107 R)
• M20: 4,445,301 km (0.075 R)
• M21: 4,729,537 km (0.054 R)
• M22: 5,099,791 km (0.11 R)
• M23: 5,207,352 km (0.084 R)
• M24: 5,479,471 km (0.061 R)
• M25: 5,534,523 km (0.088 R)
• M26: 6,094,468 km (0.031 R)
• M27: 6,237,334 km (0.077 R)
• M28: 6,323,652 km (0.052 R)
• M29: 6,439,291 km (0.04 R)
• M30: 6,908,729 km (0.094 R)
• M31: 6,968,269 km (0.117 R)
• M32: 7,268,213 km (0.049 R)
• M33: 7,328,650 km (0.064 R)
• M34: 7,849,550 km (0.067 R)
• M35: 8,765,837 km (0.107 R)
• M36: 8,830,164 km (0.086 R)
• M37: 10,628,779 km (0.098 R)
• M38: 10,835,523 km (0.095 R)
• M39: 11,113,177 km (0.115 R)
• M40: 12,536,302 km (0.084 R)
• M41: 13,306,132 km (0.1 R)
• M42: 13,678,182 km (0.086 R)
• M43: 13,752,981 km (0.056 R)
• M44: 14,053,523 km (0.071 R)
• M45: 14,968,464 km (0.071 R)
• M46: 15,045,507 km (0.119 R)
• M47: 15,238,937 km (0.048 R)
• M48: 15,433,115 km (0.101 R)
• M49: 15,784,670 km (0.074 R)
• M50: 15,902,403 km (0.105 R)
• M51: 16,855,192 km (0.085 R)
• M52: 17,419,475 km (0.098 R)
• M53: 17,908,212 km (0.1 R)
• M54: 18,031,031 km (0.118 R)
• M55: 18,154,150 km (0.072 R)
• M56: 18,277,569 km (0.089 R)
• M57: 18,732,645 km (0.116 R)
• M58: 18,940,586 km (0.094 R)
• M59: 20,589,454 km (0.115 R)
• M60: 20,890,295 km (0.095 R)
• M61: 21,365,867 km (0.114 R)
• M62: 21,976,376 km (0.103 R)
• M63: 22,504,157 km (0.093 R)
• M64: 22,592,570 km (0.053 R)
• M65: 22,681,132 km (0.05 R)
• M66: 23,437,947 km (0.105 R)
• M67: 23,887,040 km (0.088 R)
• M68: 24,384,303 km (0.042 R)
• M69: 24,520,587 km (0.109 R)
• M70: 25,896,588 km (0.099 R)
• M71: 26,454,139 km (0.116 R)
• M72: 26,687,512 km (0.107 R)
• M73: 27,912,420 km (0.093 R)
• M74: 28,770,962 km (0.107 R)
• M75: 29,107,258 km (0.099 R)
• M76: 29,348,260 km (0.084 R)
• M77: 29,638,330 km (0.111 R)
• M78: 29,783,739 km (0.061 R)
• M79: 30,416,538 km (0.113 R)
• M80: 31,004,607 km (0.08 R)
• M81: 31,744,818 km (0.092 R)
• M82: 31,943,334 km (0.071 R)
• M83: 32,341,264 km (0.1 R)
• M84: 32,891,336 km (0.047 R)
• M85: 32,941,451 km (0.032 R)
• M86: 33,494,814 km (0.117 R)
• M87: 33,848,613 km (0.116 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 11,800 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit