🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.52 AU - 0.76 AU

Year: 336 Days

Day: 33 Hours

Environment

Temp: -123 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 22,318,366 km

• M1: 524,789 km (0.082 R)
• M2: 571,015 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.8

Radius: 11

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.13 AU - 2.69 AU

Year: 2454 Days

Day: 8.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 22,318,366 km

• M1: 149,149 km (0.113 R)
• M2: 313,557 km (0.09 R)
• M3: 464,501 km (0.083 R)
• M4: 588,069 km (0.117 R)
• M5: 665,262 km (0.08 R)
• M6: 823,536 km (0.057 R)
• M7: 895,642 km (0.048 R)
• M8: 986,748 km (0.095 R)
• M9: 1,116,449 km (0.112 R)
• M10: 1,261,409 km (0.079 R)
• M11: 1,491,192 km (0.112 R)
• M12: 1,560,755 km (0.119 R)
• M13: 1,734,587 km (0.107 R)
• M14: 2,068,191 km (0.117 R)
• M15: 2,225,717 km (0.111 R)
• M16: 2,294,383 km (0.056 R)
• M17: 2,375,614 km (0.114 R)
• M18: 2,771,151 km (0.03 R)
• M19: 3,072,142 km (0.044 R)
• M20: 3,187,631 km (0.073 R)
• M21: 3,516,448 km (0.086 R)
• M22: 3,597,081 km (0.059 R)
• M23: 3,815,045 km (0.119 R)
• M24: 4,121,870 km (0.068 R)
• M25: 4,221,203 km (0.11 R)
• M26: 4,292,561 km (0.045 R)
• M27: 4,759,456 km (0.086 R)
• M28: 5,304,292 km (0.055 R)
• M29: 5,521,508 km (0.114 R)
• M30: 5,599,747 km (0.113 R)
• M31: 5,694,144 km (0.113 R)
• M32: 5,836,860 km (0.082 R)
• M33: 5,964,766 km (0.076 R)
• M34: 6,403,238 km (0.098 R)
• M35: 6,501,972 km (0.083 R)
• M36: 6,801,617 km (0.069 R)
• M37: 7,054,886 km (0.112 R)
• M38: 7,276,740 km (0.11 R)
• M39: 7,345,555 km (0.111 R)
• M40: 7,535,843 km (0.066 R)
• M41: 7,605,406 km (0.075 R)
• M42: 7,692,622 km (0.069 R)
• M43: 7,780,286 km (0.107 R)
• M44: 7,850,597 km (0.096 R)
• M45: 8,330,956 km (0.099 R)
• M46: 8,421,014 km (0.088 R)
• M47: 8,729,485 km (0.075 R)
• M48: 8,820,889 km (0.09 R)
• M49: 9,488,694 km (0.103 R)
• M50: 10,000,318 km (0.041 R)
• M51: 10,249,848 km (0.026 R)
• M52: 10,346,488 km (0.057 R)
• M53: 10,501,471 km (0.101 R)
• M54: 10,853,326 km (0.096 R)
• M55: 11,070,093 km (0.081 R)
• M56: 11,208,920 km (0.082 R)
• M57: 11,648,887 km (0.119 R)
• M58: 11,830,499 km (0.104 R)
• M59: 11,931,777 km (0.083 R)
• M60: 12,155,725 km (0.064 R)
• M61: 12,422,009 km (0.083 R)
• M62: 12,773,414 km (0.103 R)
• M63: 13,065,130 km (0.094 R)
• M64: 13,148,905 km (0.084 R)
• M65: 13,253,773 km (0.084 R)
• M66: 13,380,183 km (0.08 R)
• M67: 14,513,387 km (0.044 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224

Radius: 13.3

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.18 AU - 2.7 AU

Year: 2500 Days

Day: 10.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 22,318,366 km

• M1: 172,935 km (0.077 R)
• M2: 257,458 km (0.107 R)
• M3: 360,381 km (0.036 R)
• M4: 474,824 km (0.11 R)
• M5: 644,019 km (0.072 R)
• M6: 793,018 km (0.101 R)
• M7: 887,265 km (0.099 R)
• M8: 993,629 km (0.085 R)
• M9: 1,340,247 km (0.081 R)
• M10: 1,592,769 km (0.042 R)
• M11: 1,706,014 km (0.114 R)
• M12: 1,841,550 km (0.071 R)
• M13: 2,021,516 km (0.066 R)
• M14: 2,259,975 km (0.087 R)
• M15: 2,398,951 km (0.097 R)
• M16: 2,540,920 km (0.119 R)
• M17: 2,742,279 km (0.102 R)
• M18: 2,845,052 km (0.058 R)
• M19: 2,995,697 km (0.091 R)
• M20: 3,244,778 km (0.06 R)
• M21: 3,329,301 km (0.039 R)
• M22: 3,637,622 km (0.085 R)
• M23: 3,738,301 km (0.107 R)
• M24: 3,852,594 km (0.107 R)
• M25: 4,006,979 km (0.051 R)
• M26: 4,097,934 km (0.06 R)
• M27: 4,455,473 km (0.101 R)
• M28: 4,672,241 km (0.086 R)
• M29: 4,781,896 km (0.093 R)
• M30: 4,920,274 km (0.105 R)
• M31: 5,415,144 km (0.065 R)
• M32: 5,749,046 km (0.11 R)
• M33: 6,667,278 km (0.056 R)
• M34: 6,837,819 km (0.109 R)
• M35: 6,962,734 km (0.084 R)
• M36: 7,342,114 km (0.072 R)
• M37: 7,438,006 km (0.093 R)
• M38: 7,728,226 km (0.072 R)
• M39: 8,055,097 km (0.09 R)
• M40: 8,187,192 km (0.065 R)
• M41: 8,353,246 km (0.045 R)
• M42: 8,570,761 km (0.082 R)
• M43: 8,773,317 km (0.094 R)
• M44: 9,252,180 km (0.078 R)
• M45: 9,564,390 km (0.06 R)
• M46: 10,360,401 km (0.119 R)
• M47: 10,468,261 km (0.082 R)
• M48: 10,576,420 km (0.109 R)
• M49: 11,715,458 km (0.069 R)
• M50: 11,921,754 km (0.083 R)
• M51: 12,547,521 km (0.059 R)
• M52: 12,720,008 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.7

Radius: 14.2

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.49 AU - 5.47 AU

Year: 6221 Days

Day: 9.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 22,318,366 km

• M1: 184,454 km (0.075 R)
• M2: 280,346 km (0.105 R)
• M3: 409,449 km (0.113 R)
• M4: 734,974 km (0.119 R)
• M5: 845,527 km (0.03 R)
• M6: 1,250,489 km (0.118 R)
• M7: 1,660,536 km (0.062 R)
• M8: 2,010,296 km (0.051 R)
• M9: 2,201,781 km (0.03 R)
• M10: 2,477,042 km (0.044 R)
• M11: 2,618,860 km (0.036 R)
• M12: 3,010,956 km (0.055 R)
• M13: 3,145,894 km (0.107 R)
• M14: 3,580,924 km (0.093 R)
• M15: 4,241,249 km (0.094 R)
• M16: 4,374,092 km (0.046 R)
• M17: 4,859,986 km (0.101 R)
• M18: 5,240,862 km (0.056 R)
• M19: 5,342,738 km (0.108 R)
• M20: 5,862,292 km (0.032 R)
• M21: 6,181,833 km (0.07 R)
• M22: 7,747,973 km (0.112 R)
• M23: 7,911,184 km (0.112 R)
• M24: 8,288,470 km (0.06 R)
• M25: 8,744,145 km (0.104 R)
• M26: 8,987,242 km (0.096 R)
• M27: 9,183,364 km (0.08 R)
• M28: 9,405,817 km (0.12 R)
• M29: 9,530,132 km (0.117 R)
• M30: 9,881,089 km (0.118 R)
• M31: 10,236,533 km (0.049 R)
• M32: 10,364,440 km (0.036 R)
• M33: 10,673,658 km (0.044 R)
• M34: 11,064,558 km (0.096 R)
• M35: 11,248,563 km (0.116 R)
• M36: 11,619,566 km (0.091 R)
• M37: 12,021,685 km (0.088 R)
• M38: 12,238,153 km (0.043 R)
• M39: 12,401,215 km (0.069 R)
• M40: 12,674,680 km (0.057 R)
• M41: 13,033,266 km (0.116 R)
• M42: 13,339,193 km (0.1 R)
• M43: 13,507,042 km (0.111 R)
• M44: 13,732,037 km (0.117 R)
• M45: 14,071,924 km (0.112 R)
• M46: 14,385,930 km (0.111 R)
• M47: 15,108,039 km (0.079 R)
• M48: 15,341,710 km (0.11 R)
• M49: 15,901,206 km (0.077 R)
• M50: 16,288,067 km (0.053 R)
• M51: 16,617,780 km (0.091 R)
• M52: 16,738,207 km (0.1 R)
• M53: 16,858,932 km (0.072 R)
• M54: 17,222,904 km (0.087 R)
• M55: 17,835,357 km (0.094 R)
• M56: 18,361,493 km (0.066 R)
• M57: 18,517,224 km (0.044 R)
• M58: 18,610,873 km (0.07 R)
• M59: 19,113,073 km (0.112 R)
• M60: 19,429,173 km (0.063 R)
• M61: 19,778,933 km (0.089 R)
• M62: 20,034,596 km (0.095 R)
• M63: 20,613,988 km (0.074 R)
• M64: 20,840,779 km (0.065 R)
• M65: 21,526,086 km (0.028 R)
• M66: 21,756,168 km (0.099 R)
• M67: 22,086,330 km (0.084 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 17,674 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit