🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.99 AU - 1.37 AU

Year: 451 Days

Day: 21.6 Hours

Environment

Temp: 25 °C

Axial Tilt: 4.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 80,077,429 km

• M1: 416,630 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.17 AU - 1.65 AU

Year: 588 Days

Day: 32.7 Hours

Environment

Temp: 4 °C

Axial Tilt: 17.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.58 AU - 1.9 AU

Year: 807 Days

Day: 18.5 Hours

Environment

Temp: -38 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.92 AU - 4.42 AU

Year: 2471 Days

Day: 27 Hours

Environment

Temp: -118 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 12.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.2

Radius: 10.4

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 10.79 AU - 14.73 AU

Year: 16020 Days

Day: 12.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,077,429 km

• M1: 225,893 km (0.083 R)
• M2: 544,237 km (0.031 R)
• M3: 613,202 km (0.043 R)
• M4: 704,456 km (0.101 R)
• M5: 800,648 km (0.029 R)
• M6: 986,000 km (0.069 R)
• M7: 1,208,900 km (0.106 R)
• M8: 1,809,237 km (0.095 R)
• M9: 2,140,895 km (0.115 R)
• M10: 2,284,958 km (0.058 R)
• M11: 2,432,162 km (0.113 R)
• M12: 2,552,289 km (0.106 R)
• M13: 3,052,844 km (0.119 R)
• M14: 3,150,082 km (0.104 R)
• M15: 3,549,509 km (0.045 R)
• M16: 3,720,798 km (0.077 R)
• M17: 4,143,113 km (0.112 R)
• M18: 4,323,528 km (0.087 R)
• M19: 4,469,835 km (0.074 R)
• M20: 4,692,436 km (0.108 R)
• M21: 6,062,304 km (0.069 R)
• M22: 6,226,263 km (0.067 R)
• M23: 7,154,668 km (0.114 R)
• M24: 8,765,538 km (0.071 R)
• M25: 9,373,952 km (0.063 R)
• M26: 9,611,514 km (0.049 R)
• M27: 10,190,009 km (0.085 R)
• M28: 10,336,465 km (0.061 R)
• M29: 11,229,415 km (0.051 R)
• M30: 11,787,415 km (0.07 R)
• M31: 12,458,361 km (0.075 R)
• M32: 13,999,518 km (0.109 R)
• M33: 14,654,757 km (0.102 R)
• M34: 15,208,419 km (0.106 R)
• M35: 15,375,819 km (0.092 R)
• M36: 15,768,962 km (0.111 R)
• M37: 15,938,456 km (0.091 R)
• M38: 16,108,549 km (0.084 R)
• M39: 17,141,672 km (0.118 R)
• M40: 18,314,669 km (0.083 R)
• M41: 19,878,116 km (0.095 R)
• M42: 20,183,595 km (0.064 R)
• M43: 20,367,750 km (0.072 R)
• M44: 20,675,772 km (0.103 R)
• M45: 21,047,523 km (0.06 R)
• M46: 23,516,935 km (0.029 R)
• M47: 24,164,694 km (0.094 R)
• M48: 24,490,817 km (0.115 R)
• M49: 24,687,239 km (0.115 R)
• M50: 24,884,110 km (0.056 R)
• M51: 25,610,557 km (0.034 R)
• M52: 26,343,886 km (0.064 R)
• M53: 26,949,159 km (0.088 R)
• M54: 27,558,920 km (0.101 R)
• M55: 28,654,126 km (0.083 R)
• M56: 30,887,173 km (0.083 R)
• M57: 31,383,090 km (0.07 R)
• M58: 32,024,566 km (0.113 R)
• M59: 33,320,383 km (0.084 R)
• M60: 33,683,457 km (0.109 R)
• M61: 34,193,735 km (0.025 R)
• M62: 35,296,122 km (0.064 R)
• M63: 36,112,028 km (0.083 R)
• M64: 36,559,625 km (0.071 R)
• M65: 37,084,115 km (0.115 R)
• M66: 37,989,033 km (0.117 R)
• M67: 38,216,422 km (0.085 R)
• M68: 38,292,417 km (0.101 R)
• M69: 38,748,840 km (0.115 R)
• M70: 38,824,986 km (0.089 R)
• M71: 38,977,725 km (0.118 R)
• M72: 39,360,247 km (0.116 R)
• M73: 40,902,601 km (0.038 R)
• M74: 41,837,438 km (0.104 R)
• M75: 41,915,678 km (0.113 R)
• M76: 42,937,132 km (0.108 R)
• M77: 44,125,837 km (0.119 R)
• M78: 44,205,423 km (0.105 R)
• M79: 44,604,251 km (0.112 R)
• M80: 44,764,171 km (0.097 R)
• M81: 45,084,460 km (0.098 R)
• M82: 46,292,612 km (0.098 R)
• M83: 46,616,492 km (0.098 R)
• M84: 46,941,269 km (0.034 R)
• M85: 48,987,618 km (0.102 R)
• M86: 49,565,814 km (0.042 R)
• M87: 50,645,611 km (0.05 R)
• M88: 51,314,014 km (0.089 R)
• M89: 51,817,112 km (0.026 R)
• M90: 51,901,186 km (0.103 R)
• M91: 52,406,228 km (0.119 R)
• M92: 53,336,578 km (0.115 R)
• M93: 56,332,425 km (0.103 R)
• M94: 57,633,178 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 464.7

Radius: 3.4

Gravity: 40.2 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 13.57 AU - 21.87 AU

Year: 26216 Days

Day: 15.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,077,429 km

• M1: 321,486 km (0.095 R)
• M2: 706,700 km (0.097 R)
• M3: 1,131,409 km (0.079 R)
• M4: 1,461,422 km (0.053 R)
• M5: 1,785,750 km (0.093 R)
• M6: 1,819,409 km (0.102 R)
• M7: 1,887,327 km (0.096 R)
• M8: 2,804,362 km (0.102 R)
• M9: 2,962,187 km (0.119 R)
• M10: 3,452,868 km (0.073 R)
• M11: 3,494,756 km (0.087 R)
• M12: 4,234,817 km (0.063 R)
• M13: 4,879,135 km (0.103 R)
• M14: 4,973,680 km (0.1 R)
• M15: 5,021,103 km (0.056 R)
• M16: 5,164,567 km (0.116 R)
• M17: 7,634,578 km (0.075 R)
• M18: 7,854,636 km (0.09 R)
• M19: 8,132,739 km (0.075 R)
• M20: 8,413,983 km (0.057 R)
• M21: 8,527,228 km (0.104 R)
• M22: 9,335,057 km (0.095 R)
• M23: 10,287,696 km (0.112 R)
• M24: 12,155,425 km (0.106 R)
• M25: 12,412,285 km (0.105 R)
• M26: 12,670,940 km (0.086 R)
• M27: 14,530,142 km (0.049 R)
• M28: 14,871,076 km (0.098 R)
• M29: 14,939,591 km (0.107 R)
• M30: 15,699,848 km (0.078 R)
• M31: 15,769,710 km (0.094 R)
• M32: 16,756,906 km (0.104 R)
• M33: 17,257,910 km (0.062 R)
• M34: 17,329,866 km (0.067 R)
• M35: 17,836,554 km (0.063 R)
• M36: 18,716,339 km (0.116 R)
• M37: 19,012,842 km (0.108 R)
• M38: 19,236,042 km (0.099 R)
• M39: 19,535,238 km (0.05 R)
• M40: 20,289,810 km (0.109 R)
• M41: 20,365,656 km (0.087 R)
• M42: 20,900,169 km (0.054 R)
• M43: 21,671,645 km (0.086 R)
• M44: 23,322,009 km (0.112 R)
• M45: 23,961,241 km (0.091 R)
• M46: 24,283,026 km (0.09 R)
• M47: 24,363,659 km (0.085 R)
• M48: 25,175,227 km (0.042 R)
• M49: 25,256,908 km (0.085 R)
• M50: 26,741,517 km (0.064 R)
• M51: 26,991,645 km (0.03 R)
• M52: 27,494,293 km (0.053 R)
• M53: 27,662,591 km (0.088 R)
• M54: 28,935,220 km (0.088 R)
• M55: 30,400,531 km (0.111 R)
• M56: 31,273,734 km (0.1 R)
• M57: 32,066,603 km (0.09 R)
• M58: 32,776,893 km (0.084 R)
• M59: 33,492,420 km (0.099 R)
• M60: 33,762,145 km (0.093 R)
• M61: 33,852,203 km (0.089 R)
• M62: 34,303,540 km (0.119 R)
• M63: 34,756,971 km (0.065 R)
• M64: 35,944,928 km (0.11 R)
• M65: 36,313,238 km (0.106 R)
• M66: 39,683,079 km (0.09 R)
• M67: 39,873,218 km (0.093 R)
• M68: 41,694,423 km (0.118 R)
• M69: 43,249,044 km (0.112 R)
• M70: 45,317,982 km (0.066 R)
• M71: 45,815,245 km (0.092 R)
• M72: 47,217,426 km (0.043 R)
• M73: 48,329,088 km (0.109 R)
• M74: 48,532,092 km (0.101 R)
• M75: 49,244,926 km (0.06 R)
• M76: 49,858,577 km (0.094 R)
• M77: 51,197,178 km (0.049 R)
• M78: 52,651,719 km (0.098 R)
• M79: 53,593,886 km (0.043 R)
• M80: 54,964,801 km (0.12 R)
• M81: 55,176,631 km (0.069 R)
• M82: 55,282,696 km (0.097 R)
• M83: 55,814,068 km (0.105 R)
• M84: 57,310,795 km (0.069 R)
• M85: 58,928,995 km (0.052 R)
• M86: 59,580,494 km (0.09 R)
• M87: 61,439,247 km (0.076 R)
• M88: 61,879,364 km (0.033 R)
• M89: 62,984,294 km (0.063 R)
• M90: 63,984,206 km (0.077 R)
• M91: 64,765,556 km (0.084 R)
• M92: 68,491,440 km (0.032 R)
• M93: 69,519,626 km (0.046 R)
• M94: 70,552,749 km (0.117 R)
• M95: 73,332,876 km (0.083 R)
• M96: 74,033,443 km (0.115 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 20,121 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit