🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.55 AU - 0.89 AU

Year: 267 Days

Day: 12.1 Hours

Environment

Temp: -6 °C

Axial Tilt: 6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.86 AU - 0.94 AU

Year: 373 Days

Day: 23 Hours

Environment

Temp: -52 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.77 AU - 1.11 AU

Year: 398 Days

Day: 38.4 Hours

Environment

Temp: -53 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.37 AU - 1.51 AU

Year: 754 Days

Day: 15.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,727,300 km

• M1: 444,156 km (0.05 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.56 AU - 1.96 AU

Year: 1019 Days

Day: 21.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,727,300 km

• M1: 1,438,832 km (0.115 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.64 AU - 2.24 AU

Year: 1180 Days

Day: 12.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,727,300 km

• M1: 1,061,995 km (0.107 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.2 AU - 2.3 AU

Year: 1473 Days

Day: 31.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 73.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.21 AU - 2.91 AU

Year: 1788 Days

Day: 29.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.8

Radius: 13.6

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.35 AU - 3.87 AU

Year: 2394 Days

Day: 12.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 68,727,300 km

• M1: 172,337 km (0.116 R)
• M2: 321,336 km (0.119 R)
• M3: 413,788 km (0.117 R)
• M4: 500,554 km (0.11 R)
• M5: 620,682 km (0.113 R)
• M6: 822,639 km (0.087 R)
• M7: 915,090 km (0.094 R)
• M8: 1,149,660 km (0.032 R)
• M9: 1,329,027 km (0.114 R)
• M10: 1,434,344 km (0.105 R)
• M11: 1,524,253 km (0.08 R)
• M12: 1,653,804 km (0.069 R)
• M13: 1,891,067 km (0.119 R)
• M14: 2,119,353 km (0.095 R)
• M15: 2,223,024 km (0.118 R)
• M16: 2,464,475 km (0.115 R)
• M17: 2,699,793 km (0.093 R)
• M18: 2,790,000 km (0.037 R)
• M19: 3,105,951 km (0.065 R)
• M20: 3,352,787 km (0.112 R)
• M21: 3,507,172 km (0.102 R)
• M22: 3,908,244 km (0.078 R)
• M23: 4,209,983 km (0.073 R)
• M24: 4,412,539 km (0.109 R)
• M25: 4,827,374 km (0.114 R)
• M26: 5,198,376 km (0.057 R)
• M27: 5,283,198 km (0.07 R)
• M28: 5,416,041 km (0.074 R)
• M29: 5,559,655 km (0.086 R)
• M30: 5,655,996 km (0.104 R)
• M31: 5,958,633 km (0.12 R)
• M32: 6,236,436 km (0.046 R)
• M33: 6,528,750 km (0.096 R)
• M34: 6,939,396 km (0.105 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 325.5

Radius: 5.6

Gravity: 10.38 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 13.9 AU - 15.74 AU

Year: 24907 Days

Day: 23.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,727,300 km

• M1: 93,947 km (0.078 R)
• M2: 357,539 km (0.05 R)
• M3: 444,455 km (0.096 R)
• M4: 481,256 km (0.063 R)
• M5: 598,391 km (0.104 R)
• M6: 791,672 km (0.106 R)
• M7: 1,155,344 km (0.049 R)
• M8: 1,207,404 km (0.09 R)
• M9: 1,536,669 km (0.102 R)
• M10: 1,771,089 km (0.072 R)
• M11: 1,954,347 km (0.1 R)
• M12: 2,176,051 km (0.03 R)
• M13: 2,339,262 km (0.094 R)
• M14: 2,540,321 km (0.117 R)
• M15: 2,712,359 km (0.079 R)
• M16: 3,103,857 km (0.09 R)
• M17: 4,463,701 km (0.058 R)
• M18: 4,755,268 km (0.097 R)
• M19: 5,052,967 km (0.065 R)
• M20: 5,356,651 km (0.064 R)
• M21: 5,400,483 km (0.049 R)
• M22: 6,164,629 km (0.093 R)
• M23: 6,488,957 km (0.061 R)
• M24: 6,771,398 km (0.097 R)
• M25: 6,866,542 km (0.099 R)
• M26: 7,251,158 km (0.105 R)
• M27: 7,544,370 km (0.099 R)
• M28: 7,941,104 km (0.116 R)
• M29: 10,736,490 km (0.1 R)
• M30: 11,691,373 km (0.078 R)
• M31: 11,919,958 km (0.118 R)
• M32: 12,731,826 km (0.103 R)
• M33: 12,908,052 km (0.113 R)
• M34: 13,681,174 km (0.072 R)
• M35: 15,334,380 km (0.112 R)
• M36: 15,584,508 km (0.089 R)
• M37: 16,089,101 km (0.066 R)
• M38: 18,160,134 km (0.119 R)
• M39: 19,226,767 km (0.098 R)
• M40: 19,361,555 km (0.08 R)
• M41: 19,496,642 km (0.078 R)
• M42: 20,245,080 km (0.113 R)
• M43: 22,051,175 km (0.068 R)
• M44: 22,475,285 km (0.118 R)
• M45: 23,691,366 km (0.111 R)
• M46: 24,635,628 km (0.087 R)
• M47: 26,710,999 km (0.109 R)
• M48: 27,314,178 km (0.036 R)
• M49: 27,389,874 km (0.119 R)
• M50: 27,617,413 km (0.077 R)
• M51: 28,150,879 km (0.077 R)
• M52: 29,150,491 km (0.11 R)
• M53: 29,615,890 km (0.116 R)
• M54: 31,899,053 km (0.039 R)
• M55: 33,587,564 km (0.039 R)
• M56: 34,319,996 km (0.116 R)
• M57: 34,565,336 km (0.055 R)
• M58: 35,966,470 km (0.077 R)
• M59: 36,382,053 km (0.11 R)
• M60: 38,314,408 km (0.106 R)
• M61: 38,484,052 km (0.109 R)
• M62: 40,279,825 km (0.107 R)
• M63: 40,452,311 km (0.119 R)
• M64: 41,840,729 km (0.091 R)
• M65: 42,015,310 km (0.104 R)
• M66: 42,365,369 km (0.052 R)
• M67: 43,509,643 km (0.093 R)
• M68: 43,775,179 km (0.089 R)
• M69: 44,041,164 km (0.089 R)
• M70: 45,469,226 km (0.038 R)
• M71: 46,459,713 km (0.103 R)
• M72: 47,821,802 km (0.038 R)
• M73: 48,921,047 km (0.086 R)
• M74: 51,798,712 km (0.111 R)
• M75: 51,892,360 km (0.115 R)
• M76: 52,174,053 km (0.049 R)
• M77: 52,361,948 km (0.069 R)
• M78: 53,021,674 km (0.088 R)
• M79: 53,116,220 km (0.097 R)
• M80: 53,305,312 km (0.12 R)
• M81: 53,589,398 km (0.098 R)
• M82: 53,873,933 km (0.081 R)
• M83: 54,444,649 km (0.109 R)
• M84: 54,635,386 km (0.088 R)
• M85: 55,017,459 km (0.112 R)
• M86: 58,105,309 km (0.062 R)
• M87: 58,202,697 km (0.101 R)
• M88: 58,983,897 km (0.119 R)
• M89: 61,546,658 km (0.101 R)
• M90: 62,143,105 km (0.106 R)
• M91: 65,762,476 km (0.115 R)
• M92: 66,270,510 km (0.117 R)
• M93: 66,677,865 km (0.116 R)
• M94: 67,290,618 km (0.046 R)
• M95: 67,802,542 km (0.084 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 14,627 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit