🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.82 AU - 1.19 AU

Year: 348 Days

Day: 21.7 Hours

Environment

Temp: 107 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.25 AU - 2.33 AU

Year: 1207 Days

Day: 25.9 Hours

Environment

Temp: -66 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.22 AU - 4.34 AU

Year: 2559 Days

Day: 39.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.6

Radius: 11.8

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 7.37 AU - 9.37 AU

Year: 8433 Days

Day: 13.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 48,370,709 km

• M1: 188,643 km (0.07 R)
• M2: 302,188 km (0.045 R)
• M3: 409,001 km (0.098 R)
• M4: 586,573 km (0.095 R)
• M5: 686,205 km (0.106 R)
• M6: 823,835 km (0.093 R)
• M7: 937,979 km (0.062 R)
• M8: 1,164,919 km (0.1 R)
• M9: 1,257,221 km (0.093 R)
• M10: 1,549,385 km (0.082 R)
• M11: 2,084,497 km (0.032 R)
• M12: 2,175,303 km (0.118 R)
• M13: 2,361,103 km (0.103 R)
• M14: 2,723,728 km (0.083 R)
• M15: 3,104,156 km (0.078 R)
• M16: 3,314,042 km (0.117 R)
• M17: 3,447,782 km (0.108 R)
• M18: 3,610,545 km (0.084 R)
• M19: 3,803,675 km (0.117 R)
• M20: 3,943,699 km (0.119 R)
• M21: 4,433,034 km (0.117 R)
• M22: 5,156,639 km (0.117 R)
• M23: 5,437,434 km (0.06 R)
• M24: 6,476,541 km (0.086 R)
• M25: 6,745,966 km (0.099 R)
• M26: 6,847,843 km (0.106 R)
• M27: 7,365,451 km (0.069 R)
• M28: 7,505,624 km (0.107 R)
• M29: 8,039,090 km (0.085 R)
• M30: 8,328,712 km (0.094 R)
• M31: 8,511,520 km (0.045 R)
• M32: 8,843,927 km (0.08 R)
• M33: 8,992,926 km (0.05 R)
• M34: 9,255,919 km (0.117 R)
• M35: 9,827,982 km (0.079 R)
• M36: 10,490,102 km (0.091 R)
• M37: 10,608,434 km (0.09 R)
• M38: 11,086,249 km (0.053 R)
• M39: 11,206,975 km (0.049 R)
• M40: 11,612,086 km (0.112 R)
• M41: 11,939,556 km (0.069 R)
• M42: 12,813,955 km (0.082 R)
• M43: 13,110,009 km (0.083 R)
• M44: 13,194,981 km (0.033 R)
• M45: 15,289,650 km (0.117 R)
• M46: 16,238,400 km (0.117 R)
• M47: 16,329,655 km (0.077 R)
• M48: 16,558,839 km (0.088 R)
• M49: 16,927,597 km (0.111 R)
• M50: 17,159,474 km (0.076 R)
• M51: 18,144,875 km (0.116 R)
• M52: 18,429,859 km (0.088 R)
• M53: 19,438,747 km (0.039 R)
• M54: 20,023,376 km (0.095 R)
• M55: 20,564,322 km (0.036 R)
• M56: 21,259,653 km (0.069 R)
• M57: 21,560,195 km (0.099 R)
• M58: 22,063,891 km (0.106 R)
• M59: 22,469,899 km (0.101 R)
• M60: 22,775,827 km (0.117 R)
• M61: 23,288,948 km (0.114 R)
• M62: 24,326,708 km (0.111 R)
• M63: 25,220,555 km (0.099 R)
• M64: 26,500,664 km (0.056 R)
• M65: 26,716,235 km (0.077 R)
• M66: 27,311,634 km (0.107 R)
• M67: 28,240,488 km (0.088 R)
• M68: 32,058,076 km (0.083 R)
• M69: 33,560,038 km (0.114 R)
• M70: 33,676,575 km (0.091 R)
• M71: 35,321,553 km (0.114 R)
• M72: 36,153,916 km (0.081 R)
• M73: 37,052,700 km (0.111 R)
• M74: 37,898,377 km (0.059 R)
• M75: 38,080,437 km (0.088 R)
• M76: 38,567,229 km (0.07 R)
• M77: 38,933,743 km (0.088 R)
• M78: 39,731,848 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522

Radius: 13.3

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 7.99 AU - 12.73 AU

Year: 11613 Days

Day: 14 Hours

Environment

Temp: -177 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 48,370,709 km

• M1: 177,573 km (0.089 R)
• M2: 428,448 km (0.072 R)
• M3: 551,119 km (0.089 R)
• M4: 641,027 km (0.102 R)
• M5: 737,069 km (0.07 R)
• M6: 873,801 km (0.116 R)
• M7: 982,708 km (0.086 R)
• M8: 1,175,390 km (0.102 R)
• M9: 2,270,297 km (0.05 R)
• M10: 2,854,627 km (0.12 R)
• M11: 3,192,867 km (0.096 R)
• M12: 3,337,678 km (0.095 R)
• M13: 3,514,503 km (0.089 R)
• M14: 3,604,112 km (0.093 R)
• M15: 3,877,427 km (0.093 R)
• M16: 4,063,527 km (0.076 R)
• M17: 6,011,142 km (0.07 R)
• M18: 6,154,905 km (0.111 R)
• M19: 6,704,229 km (0.104 R)
• M20: 6,890,927 km (0.059 R)
• M21: 7,003,724 km (0.088 R)
• M22: 7,155,117 km (0.041 R)
• M23: 7,345,854 km (0.089 R)
• M24: 7,967,882 km (0.111 R)
• M25: 8,365,214 km (0.108 R)
• M26: 8,606,814 km (0.104 R)
• M27: 9,096,747 km (0.102 R)
• M28: 9,680,029 km (0.052 R)
• M29: 10,018,869 km (0.112 R)
• M30: 11,368,391 km (0.032 R)
• M31: 11,546,712 km (0.099 R)
• M32: 11,770,809 km (0.043 R)
• M33: 11,951,224 km (0.113 R)
• M34: 12,314,747 km (0.117 R)
• M35: 12,406,301 km (0.114 R)
• M36: 13,380,333 km (0.038 R)
• M37: 13,615,800 km (0.07 R)
• M38: 13,710,495 km (0.105 R)
• M39: 14,571,880 km (0.066 R)
• M40: 15,009,154 km (0.115 R)
• M41: 15,302,965 km (0.048 R)
• M42: 15,450,767 km (0.114 R)
• M43: 16,497,803 km (0.048 R)
• M44: 17,055,354 km (0.118 R)
• M45: 17,259,705 km (0.103 R)
• M46: 17,981,215 km (0.115 R)
• M47: 18,345,636 km (0.119 R)
• M48: 18,502,564 km (0.082 R)
• M49: 19,827,851 km (0.072 R)
• M50: 20,258,394 km (0.113 R)
• M51: 20,910,042 km (0.08 R)
• M52: 21,019,398 km (0.037 R)
• M53: 21,348,364 km (0.098 R)
• M54: 21,679,125 km (0.1 R)
• M55: 22,289,784 km (0.082 R)
• M56: 23,471,308 km (0.104 R)
• M57: 23,755,693 km (0.034 R)
• M58: 23,983,979 km (0.105 R)
• M59: 24,213,014 km (0.095 R)
• M60: 25,310,763 km (0.089 R)
• M61: 25,777,807 km (0.108 R)
• M62: 26,129,961 km (0.091 R)
• M63: 28,458,003 km (0.1 R)
• M64: 28,943,598 km (0.118 R)
• M65: 29,187,592 km (0.099 R)
• M66: 29,554,705 km (0.119 R)
• M67: 30,789,336 km (0.108 R)
• M68: 31,789,248 km (0.074 R)
• M69: 31,915,060 km (0.118 R)
• M70: 32,736,352 km (0.039 R)
• M71: 33,309,163 km (0.076 R)
• M72: 33,820,937 km (0.102 R)
• M73: 34,335,404 km (0.11 R)
• M74: 34,787,788 km (0.082 R)
• M75: 35,241,967 km (0.069 R)
• M76: 35,959,887 km (0.059 R)
• M77: 37,211,124 km (0.101 R)
• M78: 38,275,812 km (0.099 R)
• M79: 38,409,702 km (0.055 R)
• M80: 38,543,592 km (0.099 R)
• M81: 38,677,781 km (0.115 R)
• M82: 38,946,459 km (0.059 R)
• M83: 39,080,948 km (0.028 R)
• M84: 39,553,228 km (0.109 R)
• M85: 40,095,221 km (0.076 R)
• M86: 40,299,123 km (0.107 R)
• M87: 42,634,047 km (0.114 R)
• M88: 46,788,679 km (0.073 R)
• M89: 47,649,465 km (0.094 R)
• M90: 47,865,484 km (0.117 R)
• M91: 48,298,421 km (0.081 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 13,430 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit