🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.47 AU - 0.69 AU

Year: 281 Days

Day: 26.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.47 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.8

Radius: 8.1

Gravity: 14.13 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.77 AU - 2.95 AU

Year: 2305 Days

Day: 13 Hours

Environment

Temp: -189 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 35,848,649 km

• M1: 102,475 km (0.096 R)
• M2: 169,943 km (0.098 R)
• M3: 241,900 km (0.1 R)
• M4: 335,847 km (0.12 R)
• M5: 429,346 km (0.109 R)
• M6: 574,905 km (0.094 R)
• M7: 737,218 km (0.089 R)
• M8: 834,158 km (0.068 R)
• M9: 987,645 km (0.116 R)
• M10: 1,106,276 km (0.095 R)
• M11: 1,173,147 km (0.101 R)
• M12: 1,704,369 km (0.065 R)
• M13: 1,834,668 km (0.083 R)
• M14: 1,914,404 km (0.119 R)
• M15: 1,995,486 km (0.025 R)
• M16: 2,331,034 km (0.059 R)
• M17: 2,403,290 km (0.065 R)
• M18: 2,520,275 km (0.107 R)
• M19: 2,624,246 km (0.11 R)
• M20: 2,867,492 km (0.064 R)
• M21: 2,929,426 km (0.077 R)
• M22: 3,007,366 km (0.111 R)
• M23: 3,117,919 km (0.075 R)
• M24: 3,278,138 km (0.055 R)
• M25: 3,391,833 km (0.042 R)
• M26: 3,589,900 km (0.114 R)
• M27: 3,724,089 km (0.04 R)
• M28: 4,014,758 km (0.073 R)
• M29: 4,136,680 km (0.105 R)
• M30: 4,419,869 km (0.111 R)
• M31: 4,782,644 km (0.067 R)
• M32: 4,967,696 km (0.118 R)
• M33: 5,790,186 km (0.043 R)
• M34: 5,849,127 km (0.093 R)
• M35: 6,027,149 km (0.119 R)
• M36: 6,348,186 km (0.104 R)
• M37: 6,469,958 km (0.098 R)
• M38: 6,633,618 km (0.104 R)
• M39: 7,238,443 km (0.074 R)
• M40: 7,365,750 km (0.113 R)
• M41: 7,601,068 km (0.078 R)
• M42: 7,795,545 km (0.098 R)
• M43: 7,947,985 km (0.075 R)
• M44: 8,123,314 km (0.065 R)
• M45: 8,211,427 km (0.114 R)
• M46: 8,366,560 km (0.091 R)
• M47: 8,544,881 km (0.115 R)
• M48: 9,179,176 km (0.11 R)
• M49: 9,594,908 km (0.103 R)
• M50: 10,325,395 km (0.11 R)
• M51: 10,492,795 km (0.105 R)
• M52: 10,685,178 km (0.056 R)
• M53: 10,757,732 km (0.077 R)
• M54: 10,878,907 km (0.106 R)
• M55: 11,122,602 km (0.119 R)
• M56: 11,392,626 km (0.093 R)
• M57: 11,739,543 km (0.068 R)
• M58: 12,852,402 km (0.082 R)
• M59: 13,058,398 km (0.089 R)
• M60: 13,135,890 km (0.109 R)
• M61: 13,239,412 km (0.12 R)
• M62: 13,656,490 km (0.075 R)
• M63: 13,761,508 km (0.103 R)
• M64: 14,316,815 km (0.056 R)
• M65: 15,313,137 km (0.075 R)
• M66: 15,778,387 km (0.059 R)
• M67: 15,971,368 km (0.109 R)
• M68: 16,026,569 km (0.104 R)
• M69: 16,081,921 km (0.076 R)
• M70: 16,248,274 km (0.079 R)
• M71: 16,415,225 km (0.118 R)
• M72: 16,610,749 km (0.103 R)
• M73: 17,088,714 km (0.072 R)
• M74: 17,656,887 km (0.105 R)
• M75: 18,000,663 km (0.087 R)
• M76: 18,346,832 km (0.094 R)
• M77: 18,520,665 km (0.07 R)
• M78: 18,957,641 km (0.116 R)
• M79: 19,575,330 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733

Radius: 13.5

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.06 AU - 5.12 AU

Year: 6252 Days

Day: 9.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 35,848,649 km

• M1: 233,373 km (0.092 R)
• M2: 615,595 km (0.066 R)
• M3: 718,668 km (0.067 R)
• M4: 814,560 km (0.111 R)
• M5: 945,159 km (0.086 R)
• M6: 1,212,640 km (0.057 R)
• M7: 1,364,632 km (0.1 R)
• M8: 1,505,254 km (0.047 R)
• M9: 1,821,055 km (0.09 R)
• M10: 1,937,741 km (0.11 R)
• M11: 2,036,925 km (0.027 R)
• M12: 2,199,388 km (0.106 R)
• M13: 2,366,339 km (0.081 R)
• M14: 3,976,012 km (0.054 R)
• M15: 4,180,812 km (0.064 R)
• M16: 4,547,925 km (0.1 R)
• M17: 4,735,521 km (0.095 R)
• M18: 4,898,283 km (0.069 R)
• M19: 5,454,488 km (0.091 R)
• M20: 5,826,837 km (0.029 R)
• M21: 6,030,889 km (0.039 R)
• M22: 6,237,184 km (0.114 R)
• M23: 6,386,034 km (0.11 R)
• M24: 6,626,737 km (0.102 R)
• M25: 6,931,917 km (0.106 R)
• M26: 7,086,152 km (0.069 R)
• M27: 8,198,263 km (0.092 R)
• M28: 8,559,093 km (0.053 R)
• M29: 8,925,009 km (0.09 R)
• M30: 9,025,838 km (0.107 R)
• M31: 9,296,161 km (0.074 R)
• M32: 9,432,445 km (0.049 R)
• M33: 9,949,306 km (0.099 R)
• M34: 10,123,737 km (0.039 R)
• M35: 10,510,896 km (0.119 R)
• M36: 10,652,864 km (0.048 R)
• M37: 10,795,581 km (0.073 R)
• M38: 11,082,809 km (0.065 R)
• M39: 11,922,651 km (0.04 R)
• M40: 12,631,895 km (0.115 R)
• M41: 12,745,140 km (0.094 R)
• M42: 13,086,971 km (0.079 R)
• M43: 13,547,434 km (0.066 R)
• M44: 13,857,251 km (0.101 R)
• M45: 14,208,806 km (0.084 R)
• M46: 15,401,699 km (0.032 R)
• M47: 15,806,511 km (0.082 R)
• M48: 16,091,944 km (0.057 R)
• M49: 16,255,753 km (0.106 R)
• M50: 16,709,334 km (0.082 R)
• M51: 19,039,171 km (0.1 R)
• M52: 19,386,388 km (0.093 R)
• M53: 19,779,681 km (0.115 R)
• M54: 20,308,210 km (0.037 R)
• M55: 20,441,053 km (0.041 R)
• M56: 20,574,195 km (0.112 R)
• M57: 20,752,067 km (0.119 R)
• M58: 21,244,094 km (0.085 R)
• M59: 22,651,511 km (0.108 R)
• M60: 23,854,876 km (0.084 R)
• M61: 24,229,470 km (0.053 R)
• M62: 24,370,391 km (0.067 R)
• M63: 24,464,488 km (0.091 R)
• M64: 25,126,608 km (0.038 R)
• M65: 26,517,120 km (0.106 R)
• M66: 26,807,938 km (0.103 R)
• M67: 27,246,111 km (0.064 R)
• M68: 27,490,554 km (0.04 R)
• M69: 27,834,030 km (0.113 R)
• M70: 28,178,853 km (0.088 R)
• M71: 29,072,252 km (0.089 R)
• M72: 30,025,340 km (0.09 R)
• M73: 30,480,417 km (0.075 R)
• M74: 31,192,951 km (0.094 R)
• M75: 31,499,926 km (0.098 R)
• M76: 31,756,486 km (0.091 R)
• M77: 31,859,260 km (0.119 R)
• M78: 32,582,267 km (0.103 R)
• M79: 32,737,998 km (0.1 R)
• M80: 32,893,879 km (0.087 R)
• M81: 33,154,179 km (0.104 R)
• M82: 34,677,684 km (0.107 R)
• M83: 34,942,622 km (0.103 R)
• M84: 35,101,944 km (0.079 R)
• M85: 35,634,811 km (0.077 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 12,596 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit