🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.52 AU - 0.86 AU

Year: 209 Days

Day: 26 Hours

Environment

Temp: 123 °C

Axial Tilt: 29.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.7 AU - 0.76 AU

Year: 228 Days

Day: 42.2 Hours

Environment

Temp: 195 °C

Axial Tilt: 45.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.99 AU - 1.01 AU

Year: 365 Days

Day: 47.9 Hours

Environment

Temp: 44 °C

Axial Tilt: 6.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 44,930,103 km

• M1: 277,504 km (0.049 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.89 AU - 1.45 AU

Year: 462 Days

Day: 43.8 Hours

Environment

Temp: 13 °C

Axial Tilt: 156.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.43 AU - 1.47 AU

Year: 638 Days

Day: 18.8 Hours

Environment

Temp: -29 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.37 AU - 2.11 AU

Year: 838 Days

Day: 13.6 Hours

Environment

Temp: -52 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,930,103 km

• M1: 24,235 km (0.072 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.16 AU - 2.2 AU

Year: 1176 Days

Day: 41.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.5

Radius: 10.5

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 8.21 AU - 11.49 AU

Year: 11291 Days

Day: 6.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 44,930,103 km

• M1: 156,779 km (0.113 R)
• M2: 423,960 km (0.068 R)
• M3: 530,025 km (0.056 R)
• M4: 740,210 km (0.085 R)
• M5: 960,269 km (0.056 R)
• M6: 1,050,775 km (0.119 R)
• M7: 1,182,571 km (0.073 R)
• M8: 1,360,443 km (0.117 R)
• M9: 1,698,534 km (0.098 R)
• M10: 1,809,835 km (0.062 R)
• M11: 2,016,131 km (0.098 R)
• M12: 2,303,508 km (0.069 R)
• M13: 3,270,658 km (0.11 R)
• M14: 3,438,357 km (0.104 R)
• M15: 3,637,622 km (0.03 R)
• M16: 3,753,261 km (0.101 R)
• M17: 3,988,279 km (0.102 R)
• M18: 4,197,866 km (0.053 R)
• M19: 4,472,677 km (0.106 R)
• M20: 5,007,789 km (0.072 R)
• M21: 6,241,971 km (0.111 R)
• M22: 6,311,385 km (0.105 R)
• M23: 6,415,804 km (0.118 R)
• M24: 6,697,197 km (0.101 R)
• M25: 7,126,843 km (0.087 R)
• M26: 8,164,304 km (0.087 R)
• M27: 8,739,358 km (0.037 R)
• M28: 9,726,704 km (0.108 R)
• M29: 9,887,970 km (0.112 R)
• M30: 10,009,594 km (0.095 R)
• M31: 10,295,176 km (0.044 R)
• M32: 10,624,740 km (0.105 R)
• M33: 10,916,007 km (0.113 R)
• M34: 11,125,743 km (0.099 R)
• M35: 11,252,153 km (0.071 R)
• M36: 11,379,162 km (0.083 R)
• M37: 11,634,526 km (0.059 R)
• M38: 12,850,906 km (0.099 R)
• M39: 12,983,599 km (0.084 R)
• M40: 13,295,212 km (0.075 R)
• M41: 13,925,617 km (0.084 R)
• M42: 14,335,964 km (0.106 R)
• M43: 14,982,227 km (0.118 R)
• M44: 16,064,717 km (0.104 R)
• M45: 16,351,197 km (0.092 R)
• M46: 18,304,347 km (0.076 R)
• M47: 18,703,773 km (0.099 R)
• M48: 18,804,004 km (0.081 R)
• M49: 19,055,627 km (0.119 R)
• M50: 19,257,584 km (0.087 R)
• M51: 20,536,496 km (0.11 R)
• M52: 20,691,779 km (0.044 R)
• M53: 21,160,020 km (0.099 R)
• M54: 21,842,636 km (0.045 R)
• M55: 22,319,404 km (0.1 R)
• M56: 22,425,918 km (0.097 R)
• M57: 23,175,553 km (0.077 R)
• M58: 23,661,895 km (0.115 R)
• M59: 23,824,658 km (0.033 R)
• M60: 24,151,529 km (0.113 R)
• M61: 25,473,525 km (0.09 R)
• M62: 26,988,802 km (0.1 R)
• M63: 27,843,305 km (0.116 R)
• M64: 29,812,612 km (0.086 R)
• M65: 30,636,597 km (0.115 R)
• M66: 30,991,892 km (0.102 R)
• M67: 31,587,291 km (0.068 R)
• M68: 31,706,820 km (0.117 R)
• M69: 31,946,326 km (0.074 R)
• M70: 34,374,449 km (0.082 R)
• M71: 34,743,806 km (0.082 R)
• M72: 35,176,294 km (0.056 R)
• M73: 35,672,809 km (0.111 R)
• M74: 35,859,657 km (0.095 R)
• M75: 37,428,789 km (0.027 R)
• M76: 37,555,349 km (0.118 R)
• M77: 37,935,626 km (0.117 R)
• M78: 38,126,364 km (0.114 R)
• M79: 38,636,343 km (0.071 R)
• M80: 39,856,613 km (0.119 R)
• M81: 40,179,894 km (0.111 R)
• M82: 40,439,147 km (0.049 R)
• M83: 40,763,924 km (0.11 R)
• M84: 41,743,491 km (0.112 R)
• M85: 42,730,986 km (0.096 R)
• M86: 42,863,081 km (0.082 R)
• M87: 43,925,974 km (0.092 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 16,155 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit