🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.54 AU - 0.54 AU

Year: 152 Days

Day: 15.8 Hours

Environment

Temp: 186 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,064,292 km

• M1: 106,514 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.31 AU - 1.99 AU

Year: 812 Days

Day: 30.2 Hours

Environment

Temp: -66 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.45 AU - 3.11 AU

Year: 1775 Days

Day: 36.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.87 AU - 3.15 AU

Year: 1999 Days

Day: 25.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.9

Radius: 10.8

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.11 AU - 5.23 AU

Year: 4501 Days

Day: 10.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,064,292 km

• M1: 270,623 km (0.097 R)
• M2: 397,930 km (0.037 R)
• M3: 500,255 km (0.094 R)
• M4: 613,202 km (0.117 R)
• M5: 690,095 km (0.046 R)
• M6: 892,351 km (0.081 R)
• M7: 1,282,203 km (0.102 R)
• M8: 2,138,502 km (0.041 R)
• M9: 2,225,418 km (0.047 R)
• M10: 2,349,285 km (0.057 R)
• M11: 2,585,650 km (0.079 R)
• M12: 2,734,948 km (0.053 R)
• M13: 3,140,508 km (0.034 R)
• M14: 3,421,602 km (0.097 R)
• M15: 3,585,861 km (0.107 R)
• M16: 4,225,541 km (0.117 R)
• M17: 4,402,067 km (0.105 R)
• M18: 4,854,301 km (0.067 R)
• M19: 4,946,454 km (0.103 R)
• M20: 5,062,691 km (0.073 R)
• M21: 5,132,853 km (0.111 R)
• M22: 5,754,132 km (0.076 R)
• M23: 6,048,990 km (0.058 R)
• M24: 6,399,348 km (0.12 R)
• M25: 6,756,438 km (0.088 R)
• M26: 7,784,924 km (0.093 R)
• M27: 7,920,310 km (0.108 R)
• M28: 8,001,990 km (0.078 R)
• M29: 8,497,608 km (0.085 R)
• M30: 8,637,033 km (0.115 R)
• M31: 8,805,480 km (0.055 R)
• M32: 9,547,635 km (0.037 R)
• M33: 9,809,282 km (0.037 R)
• M34: 10,073,173 km (0.114 R)
• M35: 10,608,284 km (0.12 R)
• M36: 10,698,342 km (0.086 R)
• M37: 11,061,117 km (0.116 R)
• M38: 11,244,075 km (0.094 R)
• M39: 11,520,382 km (0.078 R)
• M40: 11,799,083 km (0.116 R)
• M41: 12,079,878 km (0.067 R)
• M42: 12,616,336 km (0.102 R)
• M43: 12,903,564 km (0.095 R)
• M44: 13,128,410 km (0.112 R)
• M45: 13,289,826 km (0.075 R)
• M46: 13,386,915 km (0.1 R)
• M47: 13,745,352 km (0.065 R)
• M48: 15,481,584 km (0.042 R)
• M49: 15,652,276 km (0.08 R)
• M50: 15,754,900 km (0.053 R)
• M51: 16,410,138 km (0.085 R)
• M52: 17,109,658 km (0.113 R)
• M53: 17,463,158 km (0.104 R)
• M54: 17,569,522 km (0.051 R)
• M55: 18,177,188 km (0.11 R)
• M56: 18,610,125 km (0.115 R)
• M57: 18,973,648 km (0.063 R)
• M58: 19,449,668 km (0.097 R)
• M59: 19,781,476 km (0.08 R)
• M60: 20,713,172 km (0.118 R)
• M61: 21,241,102 km (0.091 R)
• M62: 22,464,514 km (0.073 R)
• M63: 22,657,645 km (0.113 R)
• M64: 22,735,136 km (0.108 R)
• M65: 22,929,165 km (0.1 R)
• M66: 23,240,628 km (0.117 R)
• M67: 23,907,385 km (0.099 R)
• M68: 24,620,070 km (0.111 R)
• M69: 24,859,277 km (0.106 R)
• M70: 24,939,162 km (0.074 R)
• M71: 25,059,139 km (0.063 R)
• M72: 26,107,072 km (0.111 R)
• M73: 26,391,757 km (0.093 R)
• M74: 26,473,288 km (0.062 R)
• M75: 26,554,819 km (0.098 R)
• M76: 26,800,010 km (0.085 R)
• M77: 27,499,081 km (0.095 R)
• M78: 27,581,659 km (0.057 R)
• M79: 27,705,825 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.5

Radius: 11

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 9.3 AU - 11.5 AU

Year: 12842 Days

Day: 6.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 49,064,292 km

• M1: 307,424 km (0.115 R)
• M2: 470,934 km (0.092 R)
• M3: 588,368 km (0.093 R)
• M4: 785,239 km (0.106 R)
• M5: 873,951 km (0.101 R)
• M6: 1,327,980 km (0.111 R)
• M7: 2,120,101 km (0.063 R)
• M8: 2,221,678 km (0.066 R)
• M9: 2,403,739 km (0.117 R)
• M10: 2,509,953 km (0.095 R)
• M11: 2,727,319 km (0.074 R)
• M12: 2,838,320 km (0.08 R)
• M13: 3,122,556 km (0.101 R)
• M14: 3,749,371 km (0.097 R)
• M15: 3,842,122 km (0.096 R)
• M16: 4,188,890 km (0.111 R)
• M17: 4,711,435 km (0.046 R)
• M18: 4,811,666 km (0.097 R)
• M19: 5,048,479 km (0.08 R)
• M20: 5,151,253 km (0.113 R)
• M21: 5,220,068 km (0.097 R)
• M22: 5,358,745 km (0.04 R)
• M23: 5,746,204 km (0.09 R)
• M24: 5,961,475 km (0.045 R)
• M25: 6,033,881 km (0.085 R)
• M26: 6,363,145 km (0.057 R)
• M27: 6,511,397 km (0.065 R)
• M28: 6,660,845 km (0.084 R)
• M29: 6,811,341 km (0.058 R)
• M30: 6,925,035 km (0.114 R)
• M31: 7,738,249 km (0.034 R)
• M32: 7,976,259 km (0.046 R)
• M33: 8,216,663 km (0.083 R)
• M34: 8,828,070 km (0.039 R)
• M35: 9,538,809 km (0.116 R)
• M36: 10,793,337 km (0.097 R)
• M37: 11,237,942 km (0.09 R)
• M38: 11,327,551 km (0.1 R)
• M39: 11,598,024 km (0.074 R)
• M40: 12,700,710 km (0.101 R)
• M41: 14,416,896 km (0.046 R)
• M42: 14,563,203 km (0.099 R)
• M43: 14,955,748 km (0.071 R)
• M44: 16,255,454 km (0.085 R)
• M45: 16,611,647 km (0.067 R)
• M46: 16,970,382 km (0.088 R)
• M47: 17,643,274 km (0.082 R)
• M48: 17,747,543 km (0.109 R)
• M49: 18,272,183 km (0.054 R)
• M50: 18,801,909 km (0.088 R)
• M51: 19,068,792 km (0.092 R)
• M52: 22,310,129 km (0.086 R)
• M53: 23,447,073 km (0.105 R)
• M54: 24,428,285 km (0.116 R)
• M55: 24,894,731 km (0.102 R)
• M56: 25,187,644 km (0.107 R)
• M57: 25,481,753 km (0.109 R)
• M58: 26,192,343 km (0.055 R)
• M59: 27,633,120 km (0.078 R)
• M60: 27,754,295 km (0.077 R)
• M61: 28,301,972 km (0.115 R)
• M62: 29,904,166 km (0.077 R)
• M63: 30,153,246 km (0.062 R)
• M64: 30,278,011 km (0.075 R)
• M65: 31,282,710 km (0.076 R)
• M66: 31,535,530 km (0.108 R)
• M67: 32,234,452 km (0.073 R)
• M68: 32,425,937 km (0.066 R)
• M69: 32,681,899 km (0.094 R)
• M70: 33,002,786 km (0.086 R)
• M71: 33,389,198 km (0.077 R)
• M72: 34,361,733 km (0.101 R)
• M73: 34,557,407 km (0.085 R)
• M74: 35,738,931 km (0.039 R)
• M75: 36,867,049 km (0.109 R)
• M76: 38,547,033 km (0.081 R)
• M77: 38,682,569 km (0.06 R)
• M78: 41,633,686 km (0.084 R)
• M79: 42,120,926 km (0.057 R)
• M80: 42,679,973 km (0.092 R)
• M81: 47,821,951 km (0.105 R)
• M82: 48,551,391 km (0.112 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: 538 - 17,147 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit