🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.45 AU - 0.61 AU

Year: 136 Days

Day: 29.2 Hours

Environment

Temp: 189 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,979,981 km

• M1: 141,669 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.57 AU - 0.91 AU

Year: 224 Days

Day: 12.4 Hours

Environment

Temp: 150 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,979,981 km

• M1: 132,095 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 4.46 AU - 5.04 AU

Year: 3638 Days

Day: 19.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.9

Radius: 10.1

Gravity: 9.67 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 5.97 AU - 6.33 AU

Year: 5360 Days

Day: 7.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 37,979,981 km

• M1: 146,456 km (0.119 R)
• M2: 329,415 km (0.036 R)
• M3: 488,287 km (0.098 R)
• M4: 635,791 km (0.069 R)
• M5: 1,007,841 km (0.095 R)
• M6: 1,406,669 km (0.079 R)
• M7: 1,679,984 km (0.078 R)
• M8: 1,990,400 km (0.119 R)
• M9: 2,091,079 km (0.05 R)
• M10: 2,598,814 km (0.101 R)
• M11: 3,502,535 km (0.109 R)
• M12: 3,575,838 km (0.101 R)
• M13: 3,699,256 km (0.111 R)
• M14: 3,849,153 km (0.118 R)
• M15: 4,077,888 km (0.097 R)
• M16: 4,258,902 km (0.027 R)
• M17: 4,363,471 km (0.12 R)
• M18: 4,628,857 km (0.07 R)
• M19: 5,009,285 km (0.073 R)
• M20: 5,231,288 km (0.079 R)
• M21: 5,887,424 km (0.068 R)
• M22: 6,004,260 km (0.105 R)
• M23: 6,210,406 km (0.074 R)
• M24: 7,089,742 km (0.076 R)
• M25: 7,245,324 km (0.054 R)
• M26: 7,370,687 km (0.109 R)
• M27: 7,433,518 km (0.113 R)
• M28: 7,655,073 km (0.08 R)
• M29: 7,718,801 km (0.07 R)
• M30: 7,782,680 km (0.096 R)
• M31: 8,137,376 km (0.09 R)
• M32: 8,267,676 km (0.103 R)
• M33: 8,398,574 km (0.037 R)
• M34: 8,464,397 km (0.092 R)
• M35: 8,795,607 km (0.05 R)
• M36: 9,300,649 km (0.091 R)
• M37: 9,642,480 km (0.106 R)
• M38: 10,233,242 km (0.105 R)
• M39: 10,835,673 km (0.09 R)
• M40: 11,376,918 km (0.074 R)
• M41: 11,486,125 km (0.083 R)
• M42: 13,167,156 km (0.087 R)
• M43: 13,628,366 km (0.099 R)
• M44: 13,705,708 km (0.099 R)
• M45: 14,016,722 km (0.053 R)
• M46: 14,408,818 km (0.074 R)
• M47: 14,487,656 km (0.049 R)
• M48: 14,804,355 km (0.076 R)
• M49: 15,444,933 km (0.079 R)
• M50: 15,606,349 km (0.111 R)
• M51: 15,849,745 km (0.074 R)
• M52: 16,012,657 km (0.069 R)
• M53: 16,176,167 km (0.103 R)
• M54: 16,794,306 km (0.074 R)
• M55: 17,002,097 km (0.109 R)
• M56: 17,630,408 km (0.066 R)
• M57: 17,714,781 km (0.106 R)
• M58: 17,841,640 km (0.12 R)
• M59: 17,926,313 km (0.111 R)
• M60: 18,309,134 km (0.081 R)
• M61: 18,780,666 km (0.108 R)
• M62: 19,998,842 km (0.094 R)
• M63: 20,307,462 km (0.062 R)
• M64: 20,573,148 km (0.078 R)
• M65: 20,662,009 km (0.059 R)
• M66: 21,602,531 km (0.04 R)
• M67: 21,692,888 km (0.079 R)
• M68: 21,873,901 km (0.1 R)
• M69: 22,374,157 km (0.049 R)
• M70: 22,556,965 km (0.108 R)
• M71: 23,850,987 km (0.099 R)
• M72: 24,224,982 km (0.071 R)
• M73: 25,597,392 km (0.103 R)
• M74: 25,932,492 km (0.075 R)
• M75: 26,124,575 km (0.09 R)
• M76: 26,461,919 km (0.044 R)
• M77: 26,752,288 km (0.12 R)
• M78: 28,071,592 km (0.079 R)
• M79: 29,162,310 km (0.061 R)
• M80: 31,384,885 km (0.117 R)
• M81: 31,692,159 km (0.075 R)
• M82: 33,139,519 km (0.093 R)
• M83: 33,243,639 km (0.105 R)
• M84: 33,609,256 km (0.082 R)
• M85: 33,923,561 km (0.09 R)
• M86: 34,081,237 km (0.106 R)
• M87: 35,084,740 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.8

Radius: 8.1

Gravity: 12.97 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 5.83 AU - 7.91 AU

Year: 6329 Days

Day: 10.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 155.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 37,979,981 km

• M1: 118,332 km (0.106 R)
• M2: 200,012 km (0.062 R)
• M3: 278,252 km (0.077 R)
• M4: 474,375 km (0.106 R)
• M5: 576,101 km (0.105 R)
• M6: 685,457 km (0.057 R)
• M7: 743,053 km (0.104 R)
• M8: 832,512 km (0.104 R)
• M9: 941,868 km (0.1 R)
• M10: 1,597,256 km (0.11 R)
• M11: 1,655,749 km (0.034 R)
• M12: 2,279,423 km (0.107 R)
• M13: 2,639,505 km (0.043 R)
• M14: 3,565,216 km (0.118 R)
• M15: 3,772,110 km (0.1 R)
• M16: 4,278,948 km (0.096 R)
• M17: 4,388,454 km (0.071 R)
• M18: 4,443,506 km (0.114 R)
• M19: 4,498,857 km (0.034 R)
• M20: 4,778,904 km (0.09 R)
• M21: 5,035,913 km (0.106 R)
• M22: 5,533,625 km (0.056 R)
• M23: 5,833,719 km (0.091 R)
• M24: 6,449,763 km (0.107 R)
• M25: 6,575,574 km (0.042 R)
• M26: 7,118,914 km (0.11 R)
• M27: 7,248,914 km (0.094 R)
• M28: 7,478,248 km (0.073 R)
• M29: 7,944,096 km (0.079 R)
• M30: 8,385,110 km (0.109 R)
• M31: 8,869,059 km (0.096 R)
• M32: 9,575,909 km (0.11 R)
• M33: 9,683,470 km (0.091 R)
• M34: 9,972,493 km (0.07 R)
• M35: 10,081,550 km (0.071 R)
• M36: 10,227,558 km (0.063 R)
• M37: 10,337,512 km (0.068 R)
• M38: 10,447,915 km (0.108 R)
• M39: 10,893,567 km (0.065 R)
• M40: 10,968,366 km (0.109 R)
• M41: 11,081,013 km (0.113 R)
• M42: 11,841,569 km (0.095 R)
• M43: 11,918,612 km (0.102 R)
• M44: 14,551,086 km (0.107 R)
• M45: 15,932,173 km (0.049 R)
• M46: 17,092,903 km (0.087 R)
• M47: 17,179,969 km (0.089 R)
• M48: 17,267,185 km (0.075 R)
• M49: 17,398,232 km (0.112 R)
• M50: 17,793,470 km (0.057 R)
• M51: 17,881,733 km (0.072 R)
• M52: 18,058,707 km (0.054 R)
• M53: 19,042,163 km (0.109 R)
• M54: 19,222,878 km (0.086 R)
• M55: 19,540,324 km (0.112 R)
• M56: 20,042,973 km (0.086 R)
• M57: 20,411,133 km (0.088 R)
• M58: 23,339,213 km (0.098 R)
• M59: 23,726,521 km (0.108 R)
• M60: 23,920,999 km (0.087 R)
• M61: 25,098,783 km (0.079 R)
• M62: 25,594,999 km (0.115 R)
• M63: 25,844,379 km (0.066 R)
• M64: 26,194,886 km (0.078 R)
• M65: 26,496,625 km (0.096 R)
• M66: 26,849,975 km (0.05 R)
• M67: 26,900,540 km (0.102 R)
• M68: 27,001,817 km (0.102 R)
• M69: 27,816,976 km (0.069 R)
• M70: 29,419,319 km (0.058 R)
• M71: 29,523,738 km (0.036 R)
• M72: 29,785,235 km (0.053 R)
• M73: 30,416,089 km (0.111 R)
• M74: 30,680,279 km (0.099 R)
• M75: 31,051,282 km (0.112 R)
• M76: 31,370,524 km (0.081 R)
• M77: 31,744,369 km (0.118 R)
• M78: 32,874,730 km (0.114 R)
• M79: 33,308,863 km (0.07 R)
• M80: 33,526,678 km (0.049 R)
• M81: 33,635,735 km (0.103 R)
• M82: 35,341,151 km (0.07 R)
• M83: 35,841,555 km (0.03 R)
• M84: 36,568,452 km (0.085 R)
• M85: 36,680,650 km (0.098 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 20,091 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit