🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.76 AU - 0.82 AU

Year: 292 Days

Day: 17.4 Hours

Environment

Temp: -12 °C

Axial Tilt: 5.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.69 AU - 0.95 AU

Year: 309 Days

Day: 43.1 Hours

Environment

Temp: 8 °C

Axial Tilt: 19.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.96 AU - 1.06 AU

Year: 423 Days

Day: 31.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.64 AU - 2.38 AU

Year: 1186 Days

Day: 44.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.5

Radius: 8.6

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 5.13 AU - 5.17 AU

Year: 4865 Days

Day: 8 Hours

Environment

Temp: -157 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 43,626,073 km

• M1: 151,094 km (0.077 R)
• M2: 238,459 km (0.106 R)
• M3: 431,739 km (0.103 R)
• M4: 936,034 km (0.082 R)
• M5: 1,172,099 km (0.111 R)
• M6: 1,653,056 km (0.065 R)
• M7: 1,842,298 km (0.077 R)
• M8: 2,224,670 km (0.098 R)
• M9: 2,541,219 km (0.05 R)
• M10: 2,741,680 km (0.102 R)
• M11: 2,815,881 km (0.105 R)
• M12: 3,042,671 km (0.112 R)
• M13: 3,119,564 km (0.054 R)
• M14: 3,861,719 km (0.111 R)
• M15: 4,480,157 km (0.059 R)
• M16: 4,678,524 km (0.113 R)
• M17: 5,383,429 km (0.075 R)
• M18: 5,453,441 km (0.085 R)
• M19: 5,712,544 km (0.104 R)
• M20: 5,951,751 km (0.105 R)
• M21: 6,048,392 km (0.101 R)
• M22: 6,390,671 km (0.076 R)
• M23: 6,789,649 km (0.089 R)
• M24: 7,017,487 km (0.067 R)
• M25: 7,351,239 km (0.028 R)
• M26: 7,429,030 km (0.106 R)
• M27: 7,506,971 km (0.112 R)
• M28: 7,927,790 km (0.1 R)
• M29: 8,248,527 km (0.042 R)
• M30: 8,519,000 km (0.103 R)
• M31: 8,930,095 km (0.088 R)
• M32: 9,152,099 km (0.117 R)
• M33: 9,207,899 km (0.052 R)
• M34: 9,715,035 km (0.101 R)
• M35: 9,771,883 km (0.097 R)
• M36: 10,058,063 km (0.033 R)
• M37: 10,521,817 km (0.065 R)
• M38: 11,290,151 km (0.119 R)
• M39: 11,409,979 km (0.106 R)
• M40: 12,137,773 km (0.102 R)
• M41: 12,445,496 km (0.116 R)
• M42: 12,755,762 km (0.086 R)
• M43: 12,974,474 km (0.119 R)
• M44: 13,068,571 km (0.083 R)
• M45: 13,893,753 km (0.083 R)
• M46: 14,151,061 km (0.117 R)
• M47: 15,195,853 km (0.101 R)
• M48: 15,761,033 km (0.099 R)
• M49: 15,861,563 km (0.084 R)
• M50: 16,536,698 km (0.086 R)
• M51: 16,672,832 km (0.048 R)
• M52: 16,809,266 km (0.065 R)
• M53: 16,877,781 km (0.112 R)
• M54: 17,601,536 km (0.112 R)
• M55: 18,265,302 km (0.081 R)
• M56: 18,370,768 km (0.101 R)
• M57: 18,547,144 km (0.055 R)
• M58: 18,617,754 km (0.12 R)
• M59: 19,293,937 km (0.106 R)
• M60: 19,652,971 km (0.111 R)
• M61: 19,905,642 km (0.105 R)
• M62: 20,927,097 km (0.09 R)
• M63: 21,111,252 km (0.108 R)
• M64: 21,296,005 km (0.073 R)
• M65: 21,928,205 km (0.11 R)
• M66: 22,115,203 km (0.067 R)
• M67: 22,528,691 km (0.103 R)
• M68: 22,793,180 km (0.116 R)
• M69: 23,058,567 km (0.074 R)
• M70: 23,287,003 km (0.048 R)
• M71: 23,363,298 km (0.079 R)
• M72: 23,554,334 km (0.104 R)
• M73: 24,324,015 km (0.105 R)
• M74: 24,517,595 km (0.109 R)
• M75: 25,023,685 km (0.084 R)
• M76: 25,572,410 km (0.095 R)
• M77: 25,887,762 km (0.07 R)
• M78: 26,204,461 km (0.109 R)
• M79: 26,283,747 km (0.101 R)
• M80: 26,482,563 km (0.106 R)
• M81: 26,602,092 km (0.11 R)
• M82: 26,681,827 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.6

Radius: 11.8

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 6.05 AU - 8.71 AU

Year: 8345 Days

Day: 10.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 43,626,073 km

• M1: 148,102 km (0.072 R)
• M2: 226,641 km (0.102 R)
• M3: 618,288 km (0.073 R)
• M4: 952,041 km (0.101 R)
• M5: 1,320,650 km (0.062 R)
• M6: 1,605,036 km (0.099 R)
• M7: 1,909,168 km (0.081 R)
• M8: 2,068,340 km (0.079 R)
• M9: 2,279,423 km (0.101 R)
• M10: 2,399,999 km (0.085 R)
• M11: 2,572,335 km (0.104 R)
• M12: 2,723,280 km (0.094 R)
• M13: 3,275,296 km (0.043 R)
• M14: 3,357,126 km (0.086 R)
• M15: 3,494,905 km (0.085 R)
• M16: 3,606,505 km (0.063 R)
• M17: 3,719,302 km (0.071 R)
• M18: 3,862,019 km (0.119 R)
• M19: 4,360,928 km (0.12 R)
• M20: 4,541,941 km (0.115 R)
• M21: 4,633,345 km (0.106 R)
• M22: 4,880,331 km (0.091 R)
• M23: 5,419,482 km (0.107 R)
• M24: 7,007,314 km (0.079 R)
• M25: 7,326,855 km (0.072 R)
• M26: 7,506,522 km (0.093 R)
• M27: 8,091,300 km (0.113 R)
• M28: 8,202,601 km (0.114 R)
• M29: 8,804,732 km (0.107 R)
• M30: 10,412,161 km (0.108 R)
• M31: 10,817,871 km (0.05 R)
• M32: 12,321,180 km (0.059 R)
• M33: 12,793,460 km (0.11 R)
• M34: 13,053,611 km (0.106 R)
• M35: 13,140,827 km (0.118 R)
• M36: 13,315,557 km (0.074 R)
• M37: 14,968,913 km (0.071 R)
• M38: 15,151,572 km (0.079 R)
• M39: 15,796,488 km (0.107 R)
• M40: 16,356,582 km (0.081 R)
• M41: 17,448,048 km (0.099 R)
• M42: 18,075,462 km (0.118 R)
• M43: 18,857,709 km (0.119 R)
• M44: 19,104,396 km (0.12 R)
• M45: 19,750,958 km (0.107 R)
• M46: 21,167,800 km (0.076 R)
• M47: 21,424,210 km (0.098 R)
• M48: 21,940,173 km (0.112 R)
• M49: 22,199,726 km (0.087 R)
• M50: 22,564,894 km (0.056 R)
• M51: 23,406,831 km (0.088 R)
• M52: 23,565,853 km (0.093 R)
• M53: 23,778,432 km (0.07 R)
• M54: 24,366,352 km (0.117 R)
• M55: 24,527,468 km (0.08 R)
• M56: 25,556,403 km (0.057 R)
• M57: 26,103,632 km (0.119 R)
• M58: 27,098,308 km (0.093 R)
• M59: 27,712,407 km (0.099 R)
• M60: 29,010,917 km (0.101 R)
• M61: 29,124,761 km (0.111 R)
• M62: 29,983,602 km (0.082 R)
• M63: 30,387,067 km (0.069 R)
• M64: 30,618,495 km (0.114 R)
• M65: 31,374,713 km (0.061 R)
• M66: 31,901,896 km (0.073 R)
• M67: 32,550,103 km (0.08 R)
• M68: 32,964,938 km (0.116 R)
• M69: 33,680,016 km (0.077 R)
• M70: 37,393,933 km (0.05 R)
• M71: 38,077,296 km (0.066 R)
• M72: 39,078,704 km (0.105 R)
• M73: 39,772,240 km (0.108 R)
• M74: 41,877,082 km (0.113 R)
• M75: 42,328,269 km (0.077 R)
• M76: 43,300,356 km (0.067 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 14,639 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit