🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.51 AU - 0.77 AU

Year: 197 Days

Day: 43.1 Hours

Environment

Temp: 120 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.06 AU - 1.18 AU

Year: 456 Days

Day: 32.4 Hours

Environment

Temp: -8 °C

Axial Tilt: 29.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 31,277,394 km

• M1: 132,394 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.57 AU - 1.71 AU

Year: 809 Days

Day: 27 Hours

Environment

Temp: -68 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.28 AU - 2.3 AU

Year: 1334 Days

Day: 14.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,277,394 km

• M1: 1,901,539 km (0.114 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.84 AU - 2.76 AU

Year: 1343 Days

Day: 25.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.16 AU - 3.44 AU

Year: 2308 Days

Day: 25.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,277,394 km

• M1: 1,348,026 km (0.12 R)

Asteroid Belt

Center: 6.28 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.1

Radius: 12.8

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 7 AU - 11.5 AU

Year: 10831 Days

Day: 11 Hours

Environment

Temp: -188 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 31,277,394 km

• M1: 243,845 km (0.089 R)
• M2: 333,005 km (0.098 R)
• M3: 533,017 km (0.114 R)
• M4: 797,506 km (0.097 R)
• M5: 915,838 km (0.065 R)
• M6: 1,308,533 km (0.109 R)
• M7: 2,414,958 km (0.049 R)
• M8: 3,311,648 km (0.031 R)
• M9: 3,643,307 km (0.108 R)
• M10: 3,847,657 km (0.047 R)
• M11: 3,985,886 km (0.084 R)
• M12: 4,231,974 km (0.044 R)
• M13: 4,813,311 km (0.117 R)
• M14: 6,131,418 km (0.114 R)
• M15: 6,663,538 km (0.091 R)
• M16: 8,483,097 km (0.096 R)
• M17: 9,400,581 km (0.084 R)
• M18: 9,871,215 km (0.073 R)
• M19: 10,157,396 km (0.084 R)
• M20: 10,397,950 km (0.102 R)
• M21: 11,032,095 km (0.086 R)
• M22: 12,698,017 km (0.081 R)
• M23: 13,218,169 km (0.076 R)
• M24: 13,904,972 km (0.103 R)
• M25: 14,279,566 km (0.096 R)
• M26: 14,711,903 km (0.067 R)
• M27: 15,148,430 km (0.065 R)
• M28: 16,258,446 km (0.073 R)
• M29: 16,427,193 km (0.086 R)
• M30: 17,222,604 km (0.053 R)
• M31: 17,337,196 km (0.103 R)
• M32: 17,509,683 km (0.09 R)
• M33: 17,914,345 km (0.106 R)
• M34: 18,850,678 km (0.069 R)
• M35: 20,103,859 km (0.071 R)
• M36: 20,224,585 km (0.087 R)
• M37: 21,260,700 km (0.101 R)
• M38: 22,064,788 km (0.087 R)
• M39: 22,941,731 km (0.053 R)
• M40: 23,067,992 km (0.097 R)
• M41: 23,511,549 km (0.079 R)
• M42: 24,278,538 km (0.05 R)
• M43: 25,053,754 km (0.098 R)
• M44: 25,314,054 km (0.12 R)
• M45: 27,160,690 km (0.068 R)
• M46: 28,032,696 km (0.11 R)
• M47: 28,167,633 km (0.083 R)
• M48: 28,302,870 km (0.043 R)
• M49: 28,506,024 km (0.1 R)
• M50: 28,641,859 km (0.036 R)
• M51: 28,913,977 km (0.113 R)
• M52: 30,218,321 km (0.081 R)
• M53: 30,773,180 km (0.092 R)
• M54: 31,611,825 km (0.043 R)
• M55: 33,526,379 km (0.115 R)
• M56: 33,669,694 km (0.12 R)
• M57: 34,172,941 km (0.071 R)
• M58: 35,624,339 km (0.084 R)
• M59: 36,210,464 km (0.117 R)
• M60: 36,357,519 km (0.075 R)
• M61: 37,169,835 km (0.086 R)
• M62: 37,392,437 km (0.084 R)
• M63: 37,615,487 km (0.099 R)
• M64: 38,437,079 km (0.086 R)
• M65: 38,662,074 km (0.111 R)
• M66: 39,566,842 km (0.063 R)
• M67: 39,945,923 km (0.104 R)
• M68: 40,937,009 km (0.094 R)
• M69: 41,243,684 km (0.054 R)
• M70: 42,168,049 km (0.108 R)
• M71: 43,567,388 km (0.09 R)
• M72: 43,958,736 km (0.1 R)
• M73: 44,429,969 km (0.099 R)
• M74: 45,060,973 km (0.075 R)
• M75: 46,411,543 km (0.114 R)
• M76: 46,651,198 km (0.115 R)
• M77: 47,051,672 km (0.025 R)
• M78: 47,936,693 km (0.05 R)
• M79: 49,233,706 km (0.09 R)
• M80: 50,460,259 km (0.115 R)
• M81: 50,871,354 km (0.056 R)
• M82: 51,283,496 km (0.119 R)
• M83: 52,028,195 km (0.104 R)
• M84: 55,805,242 km (0.094 R)
• M85: 56,485,912 km (0.089 R)
• M86: 56,998,285 km (0.032 R)
• M87: 57,083,705 km (0.053 R)
• M88: 57,254,995 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.6

Radius: 8.5

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 8.94 AU - 9.9 AU

Year: 11131 Days

Day: 10.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 31,277,394 km

• M1: 116,686 km (0.113 R)
• M2: 243,994 km (0.104 R)
• M3: 309,817 km (0.078 R)
• M4: 475,272 km (0.026 R)
• M5: 961,466 km (0.103 R)
• M6: 1,289,833 km (0.045 R)
• M7: 1,401,433 km (0.08 R)
• M8: 1,600,697 km (0.094 R)
• M9: 1,862,493 km (0.099 R)
• M10: 2,063,403 km (0.087 R)
• M11: 2,157,052 km (0.097 R)
• M12: 2,348,687 km (0.09 R)
• M13: 2,407,329 km (0.093 R)
• M14: 2,546,006 km (0.117 R)
• M15: 2,977,895 km (0.086 R)
• M16: 3,191,671 km (0.091 R)
• M17: 3,278,587 km (0.083 R)
• M18: 3,499,393 km (0.063 R)
• M19: 3,724,987 km (0.069 R)
• M20: 3,908,992 km (0.116 R)
• M21: 4,334,000 km (0.043 R)
• M22: 4,430,491 km (0.051 R)
• M23: 5,125,672 km (0.103 R)
• M24: 5,356,352 km (0.105 R)
• M25: 5,988,104 km (0.102 R)
• M26: 6,095,664 km (0.083 R)
• M27: 6,258,277 km (0.09 R)
• M28: 7,494,255 km (0.1 R)
• M29: 7,668,536 km (0.106 R)
• M30: 8,021,139 km (0.109 R)
• M31: 8,080,529 km (0.107 R)
• M32: 8,529,771 km (0.102 R)
• M33: 8,864,571 km (0.099 R)
• M34: 9,296,760 km (0.084 R)
• M35: 9,390,258 km (0.078 R)
• M36: 9,578,303 km (0.096 R)
• M37: 10,085,739 km (0.118 R)
• M38: 10,213,944 km (0.072 R)
• M39: 10,699,539 km (0.055 R)
• M40: 10,830,287 km (0.101 R)
• M41: 11,060,519 km (0.085 R)
• M42: 11,760,637 km (0.107 R)
• M43: 12,065,218 km (0.107 R)
• M44: 12,235,460 km (0.096 R)
• M45: 12,681,860 km (0.103 R)
• M46: 12,889,801 km (0.06 R)
• M47: 13,343,980 km (0.052 R)
• M48: 13,732,486 km (0.099 R)
• M49: 13,945,962 km (0.098 R)
• M50: 14,520,568 km (0.077 R)
• M51: 14,847,289 km (0.099 R)
• M52: 15,066,450 km (0.117 R)
• M53: 15,176,405 km (0.079 R)
• M54: 15,655,866 km (0.088 R)
• M55: 17,048,024 km (0.104 R)
• M56: 17,277,507 km (0.078 R)
• M57: 18,479,227 km (0.113 R)
• M58: 19,030,794 km (0.113 R)
• M59: 19,468,069 km (0.111 R)
• M60: 19,788,058 km (0.076 R)
• M61: 20,311,800 km (0.105 R)
• M62: 20,881,020 km (0.119 R)
• M63: 21,910,403 km (0.061 R)
• M64: 22,243,259 km (0.086 R)
• M65: 22,956,242 km (0.051 R)
• M66: 23,251,997 km (0.069 R)
• M67: 23,336,669 km (0.089 R)
• M68: 24,018,237 km (0.107 R)
• M69: 24,663,154 km (0.091 R)
• M70: 24,966,089 km (0.044 R)
• M71: 25,096,240 km (0.09 R)
• M72: 25,270,222 km (0.062 R)
• M73: 25,926,059 km (0.119 R)
• M74: 26,987,157 km (0.109 R)
• M75: 27,927,230 km (0.057 R)
• M76: 28,696,013 km (0.101 R)
• M77: 29,060,134 km (0.095 R)
• M78: 29,609,308 km (0.053 R)
• M79: 30,023,545 km (0.052 R)
• M80: 30,393,201 km (0.071 R)
• M81: 30,671,453 km (0.092 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: 278 - 12,933 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit