🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.45 AU - 0.73 AU

Year: 159 Days

Day: 41.6 Hours

Environment

Temp: 173 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,226,778 km

• M1: 29,471 km (0.103 R)

Asteroid Belt

Center: 4.55 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753

Radius: 10.8

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 7.93 AU - 9.07 AU

Year: 8710 Days

Day: 10.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 52,226,778 km

• M1: 138,378 km (0.117 R)
• M2: 208,839 km (0.05 R)
• M3: 578,046 km (0.111 R)
• M4: 652,396 km (0.111 R)
• M5: 730,486 km (0.092 R)
• M6: 931,995 km (0.055 R)
• M7: 1,865,785 km (0.04 R)
• M8: 1,934,450 km (0.074 R)
• M9: 2,051,136 km (0.095 R)
• M10: 2,291,540 km (0.1 R)
• M11: 2,852,831 km (0.101 R)
• M12: 2,986,273 km (0.089 R)
• M13: 3,399,163 km (0.098 R)
• M14: 3,483,985 km (0.095 R)
• M15: 4,097,486 km (0.115 R)
• M16: 4,494,070 km (0.099 R)
• M17: 5,031,575 km (0.108 R)
• M18: 5,324,338 km (0.099 R)
• M19: 5,555,915 km (0.09 R)
• M20: 6,097,908 km (0.115 R)
• M21: 6,166,873 km (0.078 R)
• M22: 6,445,125 km (0.078 R)
• M23: 6,621,351 km (0.063 R)
• M24: 7,636,822 km (0.105 R)
• M25: 8,584,225 km (0.118 R)
• M26: 8,934,434 km (0.083 R)
• M27: 9,408,659 km (0.107 R)
• M28: 9,850,571 km (0.098 R)
• M29: 10,053,725 km (0.112 R)
• M30: 10,505,510 km (0.119 R)
• M31: 10,838,216 km (0.083 R)
• M32: 11,132,176 km (0.072 R)
• M33: 11,216,699 km (0.116 R)
• M34: 12,509,524 km (0.053 R)
• M35: 12,950,987 km (0.084 R)
• M36: 13,985,606 km (0.1 R)
• M37: 14,351,821 km (0.091 R)
• M38: 14,443,824 km (0.107 R)
• M39: 15,140,202 km (0.107 R)
• M40: 16,277,146 km (0.07 R)
• M41: 16,759,001 km (0.117 R)
• M42: 18,332,321 km (0.091 R)
• M43: 19,085,996 km (0.093 R)
• M44: 19,390,427 km (0.067 R)
• M45: 20,468,130 km (0.072 R)
• M46: 22,094,259 km (0.114 R)
• M47: 22,681,281 km (0.119 R)
• M48: 22,842,248 km (0.044 R)
• M49: 23,381,698 km (0.117 R)
• M50: 23,925,187 km (0.093 R)
• M51: 24,803,626 km (0.062 R)
• M52: 25,580,787 km (0.119 R)
• M53: 25,972,434 km (0.111 R)
• M54: 26,366,026 km (0.066 R)
• M55: 26,535,371 km (0.067 R)
• M56: 26,818,410 km (0.1 R)
• M57: 27,273,188 km (0.092 R)
• M58: 27,444,477 km (0.098 R)
• M59: 27,673,213 km (0.081 R)
• M60: 28,652,929 km (0.049 R)
• M61: 29,351,401 km (0.12 R)
• M62: 29,702,657 km (0.082 R)
• M63: 31,062,203 km (0.104 R)
• M64: 31,839,663 km (0.103 R)
• M65: 31,959,790 km (0.086 R)
• M66: 32,562,969 km (0.076 R)
• M67: 33,841,731 km (0.115 R)
• M68: 34,148,556 km (0.037 R)
• M69: 34,641,631 km (0.097 R)
• M70: 34,826,983 km (0.098 R)
• M71: 35,946,723 km (0.043 R)
• M72: 36,511,156 km (0.081 R)
• M73: 37,015,151 km (0.044 R)
• M74: 37,268,121 km (0.072 R)
• M75: 38,093,901 km (0.113 R)
• M76: 38,221,508 km (0.113 R)
• M77: 39,440,731 km (0.103 R)
• M78: 40,607,594 km (0.107 R)
• M79: 40,999,092 km (0.097 R)
• M80: 41,983,146 km (0.039 R)
• M81: 42,378,982 km (0.115 R)
• M82: 43,974,743 km (0.037 R)
• M83: 44,175,653 km (0.03 R)
• M84: 44,511,051 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.5

Radius: 8.3

Gravity: 8.57 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 8.62 AU - 12.72 AU

Year: 12250 Days

Day: 6.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 52,226,778 km

• M1: 111,750 km (0.092 R)
• M2: 360,680 km (0.112 R)
• M3: 415,732 km (0.106 R)
• M4: 1,007,242 km (0.06 R)
• M5: 1,510,490 km (0.104 R)
• M6: 1,677,890 km (0.039 R)
• M7: 2,056,971 km (0.115 R)
• M8: 2,242,921 km (0.09 R)
• M9: 2,490,206 km (0.099 R)
• M10: 2,833,683 km (0.103 R)
• M11: 2,921,796 km (0.12 R)
• M12: 3,345,756 km (0.045 R)
• M13: 3,660,361 km (0.055 R)
• M14: 3,886,403 km (0.028 R)
• M15: 4,352,101 km (0.111 R)
• M16: 4,557,050 km (0.075 R)
• M17: 5,083,485 km (0.041 R)
• M18: 5,335,857 km (0.119 R)
• M19: 6,462,927 km (0.072 R)
• M20: 8,201,254 km (0.044 R)
• M21: 8,497,309 km (0.07 R)
• M22: 8,625,215 km (0.084 R)
• M23: 9,186,955 km (0.096 R)
• M24: 10,665,580 km (0.046 R)
• M25: 11,081,612 km (0.081 R)
• M26: 11,268,160 km (0.094 R)
• M27: 11,550,003 km (0.053 R)
• M28: 11,834,239 km (0.083 R)
• M29: 12,072,847 km (0.084 R)
• M30: 13,587,376 km (0.074 R)
• M31: 15,732,909 km (0.105 R)
• M32: 16,418,217 km (0.031 R)
• M33: 16,524,431 km (0.112 R)
• M34: 16,684,351 km (0.096 R)
• M35: 16,898,276 km (0.109 R)
• M36: 17,113,099 km (0.067 R)
• M37: 17,166,954 km (0.091 R)
• M38: 17,274,814 km (0.035 R)
• M39: 17,599,890 km (0.037 R)
• M40: 17,817,705 km (0.086 R)
• M41: 18,421,183 km (0.09 R)
• M42: 18,697,789 km (0.099 R)
• M43: 19,367,090 km (0.048 R)
• M44: 19,930,924 km (0.091 R)
• M45: 19,987,622 km (0.099 R)
• M46: 20,442,998 km (0.08 R)
• M47: 21,248,134 km (0.116 R)
• M48: 21,712,785 km (0.035 R)
• M49: 21,887,964 km (0.059 R)
• M50: 23,126,933 km (0.096 R)
• M51: 23,305,852 km (0.11 R)
• M52: 25,180,912 km (0.09 R)
• M53: 25,672,640 km (0.106 R)
• M54: 26,602,989 km (0.061 R)
• M55: 28,369,291 km (0.081 R)
• M56: 28,816,888 km (0.108 R)
• M57: 29,073,598 km (0.109 R)
• M58: 29,395,533 km (0.07 R)
• M59: 29,848,366 km (0.061 R)
• M60: 30,630,014 km (0.101 R)
• M61: 30,892,110 km (0.091 R)
• M62: 31,023,307 km (0.104 R)
• M63: 32,080,366 km (0.101 R)
• M64: 32,746,974 km (0.074 R)
• M65: 32,880,864 km (0.046 R)
• M66: 33,890,799 km (0.061 R)
• M67: 33,958,417 km (0.102 R)
• M68: 34,501,607 km (0.073 R)
• M69: 37,260,042 km (0.115 R)
• M70: 38,101,231 km (0.082 R)
• M71: 39,731,100 km (0.098 R)
• M72: 39,945,474 km (0.064 R)
• M73: 40,590,540 km (0.101 R)
• M74: 40,734,303 km (0.07 R)
• M75: 40,806,410 km (0.089 R)
• M76: 42,619,536 km (0.068 R)
• M77: 43,352,117 km (0.111 R)
• M78: 43,499,171 km (0.114 R)
• M79: 43,646,376 km (0.088 R)
• M80: 44,014,985 km (0.078 R)
• M81: 44,681,294 km (0.037 R)
• M82: 45,276,244 km (0.105 R)
• M83: 45,799,089 km (0.062 R)
• M84: 46,775,365 km (0.109 R)
• M85: 48,671,966 km (0.07 R)
• M86: 49,054,339 km (0.11 R)
• M87: 49,360,865 km (0.1 R)
• M88: 49,745,032 km (0.054 R)
• M89: 50,207,289 km (0.088 R)
• M90: 50,361,674 km (0.051 R)
• M91: 51,058,352 km (0.097 R)
• M92: 52,226,711 km (0.097 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 16,950 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit