🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.43 AU - 1.63 AU

Year: 582 Days

Day: 16.9 Hours

Environment

Temp: 144 °C

Axial Tilt: 15.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 6 AU - 6.52 AU

Year: 4818 Days

Day: 29.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.2

Radius: 10.9

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 8.41 AU - 10.15 AU

Year: 8696 Days

Day: 6.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 33,837,431 km

• M1: 137,032 km (0.077 R)
• M2: 339,737 km (0.109 R)
• M3: 915,689 km (0.089 R)
• M4: 1,061,696 km (0.07 R)
• M5: 1,255,575 km (0.112 R)
• M6: 1,546,992 km (0.112 R)
• M7: 1,745,807 km (0.044 R)
• M8: 2,242,472 km (0.058 R)
• M9: 2,316,972 km (0.056 R)
• M10: 2,571,438 km (0.066 R)
• M11: 3,766,874 km (0.106 R)
• M12: 4,850,711 km (0.106 R)
• M13: 5,177,433 km (0.12 R)
• M14: 5,309,976 km (0.114 R)
• M15: 5,680,830 km (0.069 R)
• M16: 5,852,119 km (0.058 R)
• M17: 6,094,767 km (0.046 R)
• M18: 6,164,779 km (0.105 R)
• M19: 6,447,369 km (0.079 R)
• M20: 7,885,154 km (0.082 R)
• M21: 7,961,599 km (0.096 R)
• M22: 8,308,217 km (0.041 R)
• M23: 9,136,241 km (0.03 R)
• M24: 9,539,856 km (0.099 R)
• M25: 10,322,702 km (0.084 R)
• M26: 10,616,362 km (0.092 R)
• M27: 10,700,885 km (0.094 R)
• M28: 11,040,772 km (0.043 R)
• M29: 11,297,930 km (0.117 R)
• M30: 11,731,166 km (0.108 R)
• M31: 12,524,633 km (0.11 R)
• M32: 12,748,132 km (0.084 R)
• M33: 12,837,891 km (0.117 R)
• M34: 13,380,931 km (0.103 R)
• M35: 13,839,149 km (0.074 R)
• M36: 14,163,029 km (0.087 R)
• M37: 15,627,293 km (0.109 R)
• M38: 16,061,426 km (0.118 R)
• M39: 16,548,516 km (0.113 R)
• M40: 16,793,857 km (0.115 R)
• M41: 17,089,762 km (0.105 R)
• M42: 17,587,025 km (0.111 R)
• M43: 17,837,302 km (0.077 R)
• M44: 18,088,926 km (0.108 R)
• M45: 18,240,468 km (0.104 R)
• M46: 18,544,750 km (0.084 R)
• M47: 19,261,175 km (0.115 R)
• M48: 19,674,663 km (0.114 R)
• M49: 19,934,664 km (0.102 R)
• M50: 20,774,208 km (0.053 R)
• M51: 21,091,953 km (0.093 R)
• M52: 21,893,499 km (0.102 R)
• M53: 22,868,428 km (0.117 R)
• M54: 23,306,301 km (0.118 R)
• M55: 25,706,898 km (0.025 R)
• M56: 27,718,391 km (0.037 R)
• M57: 28,009,808 km (0.087 R)
• M58: 28,654,575 km (0.034 R)
• M59: 29,126,705 km (0.092 R)
• M60: 29,541,840 km (0.041 R)
• M61: 31,100,799 km (0.071 R)
• M62: 31,585,945 km (0.089 R)
• M63: 32,625,052 km (0.113 R)
• M64: 32,748,021 km (0.114 R)
• M65: 33,117,977 km (0.103 R)
• M66: 33,924,160 km (0.045 R)
• M67: 34,235,922 km (0.104 R)
• M68: 34,674,094 km (0.113 R)
• M69: 36,317,576 km (0.077 R)
• M70: 36,572,640 km (0.114 R)
• M71: 37,727,985 km (0.068 R)
• M72: 38,830,072 km (0.093 R)
• M73: 39,745,761 km (0.112 R)
• M74: 40,470,114 km (0.061 R)
• M75: 40,734,603 km (0.12 R)
• M76: 41,198,805 km (0.119 R)
• M77: 41,864,964 km (0.074 R)
• M78: 42,871,010 km (0.068 R)
• M79: 43,073,266 km (0.116 R)
• M80: 43,208,203 km (0.081 R)
• M81: 44,770,304 km (0.115 R)
• M82: 45,317,982 km (0.078 R)
• M83: 45,386,498 km (0.101 R)
• M84: 45,523,829 km (0.11 R)

Asteroid Belt

Center: 10.86 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.3

Radius: 14

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 12.2 AU - 12.68 AU

Year: 13496 Days

Day: 5.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 33,837,431 km

• M1: 207,791 km (0.099 R)
• M2: 394,490 km (0.074 R)
• M3: 1,023,100 km (0.067 R)
• M4: 1,175,390 km (0.108 R)
• M5: 1,806,843 km (0.097 R)
• M6: 2,013,587 km (0.099 R)
• M7: 2,149,422 km (0.076 R)
• M8: 2,409,872 km (0.116 R)
• M9: 2,575,477 km (0.083 R)
• M10: 3,984,539 km (0.115 R)
• M11: 4,181,709 km (0.049 R)
• M12: 4,407,303 km (0.029 R)
• M13: 5,002,254 km (0.108 R)
• M14: 5,431,300 km (0.098 R)
• M15: 5,595,260 km (0.045 R)
• M16: 5,705,513 km (0.101 R)
• M17: 6,012,488 km (0.06 R)
• M18: 6,210,855 km (0.116 R)
• M19: 6,613,722 km (0.103 R)
• M20: 6,906,934 km (0.06 R)
• M21: 6,995,645 km (0.107 R)
• M22: 7,536,442 km (0.113 R)
• M23: 7,689,031 km (0.081 R)
• M24: 7,812,001 km (0.044 R)
• M25: 8,690,290 km (0.104 R)
• M26: 8,979,313 km (0.11 R)
• M27: 9,369,763 km (0.062 R)
• M28: 9,932,251 km (0.072 R)
• M29: 10,066,291 km (0.11 R)
• M30: 10,779,574 km (0.051 R)
• M31: 11,333,983 km (0.101 R)
• M32: 12,147,347 km (0.09 R)
• M33: 12,254,908 km (0.093 R)
• M34: 12,615,439 km (0.079 R)
• M35: 12,833,553 km (0.104 R)
• M36: 13,016,212 km (0.12 R)
• M37: 13,126,166 km (0.087 R)
• M38: 14,017,620 km (0.097 R)
• M39: 14,130,416 km (0.036 R)
• M40: 14,356,908 km (0.101 R)
• M41: 14,508,600 km (0.115 R)
• M42: 15,236,394 km (0.103 R)
• M43: 15,352,332 km (0.084 R)
• M44: 16,251,565 km (0.104 R)
• M45: 16,409,690 km (0.052 R)
• M46: 16,847,263 km (0.068 R)
• M47: 17,087,518 km (0.078 R)
• M48: 17,733,930 km (0.092 R)
• M49: 18,265,002 km (0.104 R)
• M50: 18,801,311 km (0.07 R)
• M51: 19,008,953 km (0.104 R)
• M52: 19,426,480 km (0.074 R)
• M53: 19,636,516 km (0.099 R)
• M54: 20,911,987 km (0.038 R)
• M55: 21,213,427 km (0.068 R)
• M56: 21,603,279 km (0.072 R)
• M57: 22,214,237 km (0.111 R)
• M58: 22,654,204 km (0.097 R)
• M59: 22,830,879 km (0.037 R)
• M60: 23,766,464 km (0.084 R)
• M61: 24,036,189 km (0.081 R)
• M62: 24,261,633 km (0.117 R)
• M63: 24,623,810 km (0.061 R)
• M64: 24,714,615 km (0.08 R)
• M65: 24,805,571 km (0.108 R)
• M66: 25,399,474 km (0.066 R)
• M67: 25,813,412 km (0.055 R)
• M68: 26,183,218 km (0.107 R)
• M69: 26,554,819 km (0.088 R)
• M70: 26,928,066 km (0.097 R)
• M71: 27,021,714 km (0.065 R)
• M72: 27,868,887 km (0.051 R)
• M73: 27,963,582 km (0.043 R)
• M74: 28,295,839 km (0.118 R)
• M75: 28,390,983 km (0.071 R)
• M76: 28,629,442 km (0.085 R)
• M77: 31,393,712 km (0.047 R)
• M78: 33,383,962 km (0.105 R)
• M79: 33,585,320 km (0.113 R)
• M80: 33,786,978 km (0.06 R)

Kuiper Belt

Range: 35.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 18,477 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit