🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.75 AU - 0.91 AU

Year: 285 Days

Day: 46.6 Hours

Environment

Temp: 129 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,821,305 km

• M1: 740,210 km (0.105 R)

Asteroid Belt

Center: 3.6 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.7

Radius: 8.5

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 5.79 AU - 6.93 AU

Year: 6042 Days

Day: 7.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 41,821,305 km

• M1: 122,670 km (0.105 R)
• M2: 175,628 km (0.098 R)
• M3: 241,301 km (0.083 R)
• M4: 354,846 km (0.104 R)
• M5: 541,843 km (0.1 R)
• M6: 619,036 km (0.081 R)
• M7: 1,205,160 km (0.097 R)
• M8: 1,557,463 km (0.082 R)
• M9: 1,753,736 km (0.062 R)
• M10: 1,889,122 km (0.052 R)
• M11: 2,134,612 km (0.07 R)
• M12: 2,242,921 km (0.11 R)
• M13: 2,390,275 km (0.03 R)
• M14: 2,675,259 km (0.05 R)
• M15: 3,072,291 km (0.075 R)
• M16: 3,194,962 km (0.117 R)
• M17: 3,445,389 km (0.109 R)
• M18: 3,615,930 km (0.081 R)
• M19: 3,702,248 km (0.105 R)
• M20: 3,876,978 km (0.113 R)
• M21: 4,166,600 km (0.045 R)
• M22: 4,579,490 km (0.12 R)
• M23: 5,198,825 km (0.03 R)
• M24: 5,296,363 km (0.086 R)
• M25: 5,493,533 km (0.077 R)
• M26: 5,844,190 km (0.116 R)
• M27: 6,305,999 km (0.068 R)
• M28: 6,436,299 km (0.062 R)
• M29: 7,155,565 km (0.103 R)
• M30: 7,373,529 km (0.106 R)
• M31: 7,428,432 km (0.104 R)
• M32: 8,040,736 km (0.047 R)
• M33: 8,467,539 km (0.092 R)
• M34: 8,756,263 km (0.048 R)
• M35: 9,018,807 km (0.075 R)
• M36: 9,254,423 km (0.083 R)
• M37: 9,402,675 km (0.038 R)
• M38: 9,912,804 km (0.109 R)
• M39: 10,186,418 km (0.11 R)
• M40: 10,370,274 km (0.099 R)
• M41: 10,710,160 km (0.11 R)
• M42: 10,803,509 km (0.079 R)
• M43: 11,369,289 km (0.118 R)
• M44: 11,464,433 km (0.073 R)
• M45: 11,623,755 km (0.106 R)
• M46: 11,815,838 km (0.067 R)
• M47: 11,880,165 km (0.101 R)
• M48: 12,073,745 km (0.045 R)
• M49: 12,431,284 km (0.096 R)
• M50: 12,759,352 km (0.114 R)
• M51: 13,323,635 km (0.11 R)
• M52: 14,373,663 km (0.114 R)
• M53: 14,648,923 km (0.106 R)
• M54: 14,717,887 km (0.096 R)
• M55: 14,891,122 km (0.069 R)
• M56: 15,030,248 km (0.066 R)
• M57: 15,204,679 km (0.072 R)
• M58: 15,414,864 km (0.089 R)
• M59: 15,590,641 km (0.119 R)
• M60: 16,265,178 km (0.109 R)
• M61: 16,552,107 km (0.114 R)
• M62: 17,937,383 km (0.084 R)
• M63: 18,196,487 km (0.059 R)
• M64: 18,345,187 km (0.091 R)
• M65: 18,868,929 km (0.071 R)
• M66: 19,473,304 km (0.042 R)
• M67: 19,587,298 km (0.08 R)
• M68: 20,084,113 km (0.119 R)
• M69: 20,662,308 km (0.081 R)
• M70: 21,167,949 km (0.069 R)
• M71: 21,677,779 km (0.065 R)
• M72: 21,795,961 km (0.102 R)
• M73: 22,032,924 km (0.1 R)
• M74: 22,789,291 km (0.061 R)
• M75: 22,869,326 km (0.093 R)
• M76: 23,756,740 km (0.11 R)
• M77: 24,327,307 km (0.103 R)
• M78: 24,409,137 km (0.114 R)
• M79: 24,696,514 km (0.04 R)
• M80: 25,773,320 km (0.085 R)
• M81: 26,107,820 km (0.091 R)
• M82: 26,191,595 km (0.087 R)
• M83: 26,654,301 km (0.107 R)
• M84: 27,673,063 km (0.095 R)
• M85: 27,886,988 km (0.106 R)
• M86: 28,574,988 km (0.089 R)
• M87: 28,921,158 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.7

Radius: 14.9

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.58 AU - 8.68 AU

Year: 7940 Days

Day: 5.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 41,821,305 km

• M1: 369,956 km (0.041 R)
• M2: 609,611 km (0.084 R)
• M3: 1,328,279 km (0.115 R)
• M4: 1,581,698 km (0.098 R)
• M5: 1,787,844 km (0.051 R)
• M6: 1,894,507 km (0.118 R)
• M7: 2,159,445 km (0.053 R)
• M8: 2,366,339 km (0.119 R)
• M9: 2,652,669 km (0.077 R)
• M10: 3,233,408 km (0.087 R)
• M11: 4,837,995 km (0.075 R)
• M12: 5,546,640 km (0.045 R)
• M13: 5,641,635 km (0.045 R)
• M14: 6,124,238 km (0.101 R)
• M15: 6,222,523 km (0.116 R)
• M16: 6,321,108 km (0.108 R)
• M17: 7,095,277 km (0.037 R)
• M18: 7,476,303 km (0.113 R)
• M19: 7,828,457 km (0.086 R)
• M20: 8,006,628 km (0.106 R)
• M21: 8,403,361 km (0.083 R)
• M22: 8,512,717 km (0.069 R)
• M23: 8,622,522 km (0.088 R)
• M24: 8,843,478 km (0.113 R)
• M25: 9,141,178 km (0.062 R)
• M26: 9,328,923 km (0.071 R)
• M27: 9,708,303 km (0.119 R)
• M28: 10,054,174 km (0.096 R)
• M29: 10,600,206 km (0.074 R)
• M30: 11,236,146 km (0.114 R)
• M31: 11,843,514 km (0.037 R)
• M32: 12,089,602 km (0.112 R)
• M33: 12,795,854 km (0.115 R)
• M34: 13,217,570 km (0.116 R)
• M35: 13,472,784 km (0.115 R)
• M36: 14,074,766 km (0.073 R)
• M37: 14,510,245 km (0.077 R)
• M38: 16,159,562 km (0.111 R)
• M39: 16,341,473 km (0.114 R)
• M40: 17,260,902 km (0.104 R)
• M41: 17,586,875 km (0.083 R)
• M42: 17,820,846 km (0.045 R)
• M43: 18,767,053 km (0.064 R)
• M44: 19,246,364 km (0.074 R)
• M45: 20,070,499 km (0.118 R)
• M46: 20,560,731 km (0.043 R)
• M47: 20,659,167 km (0.098 R)
• M48: 21,353,151 km (0.117 R)
• M49: 23,687,028 km (0.109 R)
• M50: 23,842,011 km (0.072 R)
• M51: 24,257,145 km (0.092 R)
• M52: 24,517,745 km (0.045 R)
• M53: 25,887,912 km (0.066 R)
• M54: 25,994,276 km (0.098 R)
• M55: 27,391,071 km (0.115 R)
• M56: 27,716,895 km (0.102 R)
• M57: 30,257,366 km (0.073 R)
• M58: 30,932,202 km (0.116 R)
• M59: 31,158,394 km (0.11 R)
• M60: 31,441,732 km (0.047 R)
• M61: 32,469,021 km (0.056 R)
• M62: 32,813,844 km (0.087 R)
• M63: 33,102,119 km (0.078 R)
• M64: 33,855,793 km (0.09 R)
• M65: 34,497,867 km (0.119 R)
• M66: 34,673,645 km (0.054 R)
• M67: 36,269,256 km (0.05 R)
• M68: 36,806,611 km (0.111 R)
• M69: 37,046,118 km (0.102 R)
• M70: 37,286,222 km (0.096 R)
• M71: 37,888,952 km (0.111 R)
• M72: 38,312,613 km (0.047 R)
• M73: 40,331,436 km (0.075 R)
• M74: 40,578,422 km (0.106 R)
• M75: 40,764,073 km (0.109 R)
• M76: 40,950,024 km (0.118 R)
• M77: 41,074,040 km (0.076 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 16,956 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit