🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.46 AU - 0.66 AU

Year: 152 Days

Day: 40.8 Hours

Environment

Temp: 186 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.75 AU - 1.09 AU

Year: 319 Days

Day: 36.9 Hours

Environment

Temp: 119 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.99 AU - 1.57 AU

Year: 524 Days

Day: 45.7 Hours

Environment

Temp: -3 °C

Axial Tilt: 82.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 87,102,140 km

• M1: 529,427 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.38 AU - 1.56 AU

Year: 645 Days

Day: 37.5 Hours

Environment

Temp: -26 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.98 AU - 3.04 AU

Year: 1889 Days

Day: 44.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.8

Radius: 10.2

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.35 AU - 5.51 AU

Year: 4576 Days

Day: 8.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 87,102,140 km

• M1: 202,556 km (0.098 R)
• M2: 293,212 km (0.069 R)
• M3: 357,838 km (0.085 R)
• M4: 467,344 km (0.045 R)
• M5: 648,656 km (0.074 R)
• M6: 756,367 km (0.088 R)
• M7: 1,053,618 km (0.054 R)
• M8: 1,519,017 km (0.069 R)
• M9: 1,720,076 km (0.11 R)
• M10: 1,796,371 km (0.061 R)
• M11: 1,884,933 km (0.104 R)
• M12: 1,952,402 km (0.088 R)
• M13: 2,089,882 km (0.117 R)
• M14: 2,159,894 km (0.113 R)
• M15: 2,546,605 km (0.104 R)
• M16: 2,646,686 km (0.076 R)
• M17: 2,889,782 km (0.069 R)
• M18: 3,180,451 km (0.078 R)
• M19: 3,288,610 km (0.118 R)
• M20: 3,648,393 km (0.072 R)
• M21: 3,719,003 km (0.096 R)
• M22: 3,804,423 km (0.063 R)
• M23: 4,345,669 km (0.102 R)
• M24: 4,587,419 km (0.114 R)
• M25: 4,740,607 km (0.119 R)
• M26: 4,942,414 km (0.057 R)
• M27: 5,036,512 km (0.108 R)
• M28: 5,115,499 km (0.105 R)
• M29: 5,354,557 km (0.119 R)
• M30: 5,532,428 km (0.105 R)
• M31: 5,662,878 km (0.107 R)
• M32: 5,794,374 km (0.054 R)
• M33: 5,943,673 km (0.099 R)
• M34: 6,077,413 km (0.096 R)
• M35: 6,347,737 km (0.107 R)
• M36: 6,536,081 km (0.1 R)
• M37: 6,935,656 km (0.06 R)
• M38: 7,076,578 km (0.119 R)
• M39: 7,200,594 km (0.092 R)
• M40: 7,468,823 km (0.111 R)
• M41: 7,577,132 km (0.086 R)
• M42: 7,941,702 km (0.113 R)
• M43: 8,015,304 km (0.098 R)
• M44: 8,349,356 km (0.101 R)
• M45: 8,518,103 km (0.111 R)
• M46: 8,859,036 km (0.032 R)
• M47: 9,165,862 km (0.11 R)
• M48: 9,281,800 km (0.117 R)
• M49: 9,456,680 km (0.061 R)
• M50: 9,573,815 km (0.093 R)
• M51: 9,987,902 km (0.077 R)
• M52: 10,227,109 km (0.086 R)
• M53: 10,347,386 km (0.102 R)
• M54: 10,650,172 km (0.059 R)
• M55: 10,915,109 km (0.047 R)
• M56: 11,099,713 km (0.063 R)
• M57: 11,285,364 km (0.105 R)
• M58: 11,368,241 km (0.098 R)
• M59: 12,485,289 km (0.091 R)
• M60: 12,850,906 km (0.03 R)
• M61: 13,351,311 km (0.101 R)
• M62: 13,526,939 km (0.107 R)
• M63: 13,592,911 km (0.036 R)
• M64: 13,924,719 km (0.114 R)
• M65: 14,013,581 km (0.112 R)
• M66: 14,754,389 km (0.101 R)
• M67: 14,936,001 km (0.066 R)
• M68: 15,232,504 km (0.103 R)
• M69: 15,347,096 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 383.4

Radius: 6.4

Gravity: 9.36 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 14.36 AU - 19.84 AU

Year: 25573 Days

Day: 18.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 87,102,140 km

• M1: 831,465 km (0.095 R)
• M2: 879,935 km (0.109 R)
• M3: 980,016 km (0.118 R)
• M4: 1,302,399 km (0.049 R)
• M5: 1,844,093 km (0.095 R)
• M6: 1,940,584 km (0.03 R)
• M7: 2,274,486 km (0.109 R)
• M8: 2,448,169 km (0.106 R)
• M9: 5,528,090 km (0.072 R)
• M10: 7,231,711 km (0.119 R)
• M11: 7,487,373 km (0.074 R)
• M12: 7,538,835 km (0.118 R)
• M13: 7,798,238 km (0.061 R)
• M14: 8,219,206 km (0.099 R)
• M15: 9,083,134 km (0.101 R)
• M16: 9,414,493 km (0.116 R)
• M17: 10,663,187 km (0.073 R)
• M18: 10,721,231 km (0.105 R)
• M19: 10,954,304 km (0.115 R)
• M20: 11,012,797 km (0.1 R)
• M21: 12,448,188 km (0.08 R)
• M22: 12,631,745 km (0.047 R)
• M23: 13,562,842 km (0.071 R)
• M24: 14,259,519 km (0.091 R)
• M25: 14,644,584 km (0.089 R)
• M26: 15,753,703 km (0.101 R)
• M27: 16,552,855 km (0.065 R)
• M28: 17,228,888 km (0.109 R)
• M29: 17,844,932 km (0.097 R)
• M30: 18,887,778 km (0.057 R)
• M31: 20,236,852 km (0.099 R)
• M32: 22,206,757 km (0.111 R)
• M33: 24,772,959 km (0.086 R)
• M34: 26,325,635 km (0.036 R)
• M35: 27,670,071 km (0.094 R)
• M36: 28,310,499 km (0.102 R)
• M37: 28,713,217 km (0.097 R)
• M38: 28,794,000 km (0.032 R)
• M39: 29,036,797 km (0.106 R)
• M40: 29,769,079 km (0.097 R)
• M41: 29,932,739 km (0.095 R)
• M42: 30,755,078 km (0.118 R)
• M43: 31,169,016 km (0.043 R)
• M44: 31,418,246 km (0.118 R)
• M45: 31,668,224 km (0.062 R)
• M46: 32,002,575 km (0.048 R)
• M47: 32,086,200 km (0.109 R)
• M48: 32,506,121 km (0.073 R)
• M49: 33,691,385 km (0.111 R)
• M50: 34,460,767 km (0.066 R)
• M51: 34,632,505 km (0.118 R)
• M52: 35,842,752 km (0.069 R)
• M53: 36,453,112 km (0.104 R)
• M54: 37,066,912 km (0.084 R)
• M55: 37,330,952 km (0.085 R)
• M56: 38,750,037 km (0.113 R)
• M57: 39,645,829 km (0.088 R)
• M58: 39,735,738 km (0.104 R)
• M59: 40,276,983 km (0.083 R)
• M60: 40,639,010 km (0.105 R)
• M61: 41,184,294 km (0.083 R)
• M62: 42,098,337 km (0.087 R)
• M63: 42,282,043 km (0.036 R)
• M64: 44,132,868 km (0.091 R)
• M65: 45,349,996 km (0.096 R)
• M66: 45,632,437 km (0.084 R)
• M67: 46,010,022 km (0.112 R)
• M68: 46,768,034 km (0.111 R)
• M69: 46,863,179 km (0.076 R)
• M70: 48,488,859 km (0.099 R)
• M71: 48,585,200 km (0.07 R)
• M72: 49,550,704 km (0.106 R)
• M73: 50,425,104 km (0.039 R)
• M74: 51,108,766 km (0.119 R)
• M75: 51,402,726 km (0.053 R)
• M76: 52,485,216 km (0.11 R)
• M77: 53,475,853 km (0.043 R)
• M78: 54,773,016 km (0.11 R)
• M79: 58,930,940 km (0.072 R)
• M80: 59,754,027 km (0.108 R)
• M81: 60,892,018 km (0.09 R)
• M82: 61,203,630 km (0.099 R)
• M83: 62,559,885 km (0.047 R)
• M84: 64,454,243 km (0.11 R)
• M85: 64,983,819 km (0.063 R)
• M86: 65,727,620 km (0.097 R)
• M87: 68,406,918 km (0.104 R)
• M88: 69,488,510 km (0.055 R)
• M89: 71,012,464 km (0.091 R)
• M90: 71,559,244 km (0.082 R)
• M91: 71,778,405 km (0.082 R)
• M92: 72,327,279 km (0.109 R)
• M93: 72,767,396 km (0.116 R)
• M94: 73,318,814 km (0.062 R)
• M95: 73,650,173 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 389.9

Radius: 4.1

Gravity: 23.19 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 15.8 AU - 24.3 AU

Year: 32468 Days

Day: 15.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 87,102,140 km

• M1: 335,099 km (0.055 R)
• M2: 1,803,402 km (0.076 R)
• M3: 2,323,405 km (0.078 R)
• M4: 2,401,345 km (0.096 R)
• M5: 2,599,861 km (0.111 R)
• M6: 2,640,253 km (0.094 R)
• M7: 2,886,790 km (0.063 R)
• M8: 2,970,565 km (0.077 R)
• M9: 3,313,892 km (0.112 R)
• M10: 3,490,268 km (0.104 R)
• M11: 4,037,497 km (0.094 R)
• M12: 4,513,667 km (0.072 R)
• M13: 4,659,974 km (0.066 R)
• M14: 4,957,225 km (0.088 R)
• M15: 5,209,746 km (0.086 R)
• M16: 6,045,250 km (0.05 R)
• M17: 6,369,279 km (0.083 R)
• M18: 7,034,092 km (0.098 R)
• M19: 7,090,341 km (0.086 R)
• M20: 7,604,658 km (0.083 R)
• M21: 8,012,911 km (0.079 R)
• M22: 8,190,035 km (0.087 R)
• M23: 8,488,183 km (0.047 R)
• M24: 9,156,437 km (0.109 R)
• M25: 9,403,722 km (0.1 R)
• M26: 9,528,188 km (0.029 R)
• M27: 9,967,856 km (0.045 R)
• M28: 10,286,050 km (0.069 R)
• M29: 11,591,741 km (0.089 R)
• M30: 12,673,333 km (0.067 R)
• M31: 14,713,998 km (0.078 R)
• M32: 14,858,509 km (0.092 R)
• M33: 15,514,346 km (0.111 R)
• M34: 16,254,257 km (0.06 R)
• M35: 17,157,081 km (0.094 R)
• M36: 17,998,868 km (0.118 R)
• M37: 18,619,549 km (0.108 R)
• M38: 19,484,225 km (0.067 R)
• M39: 21,661,772 km (0.097 R)
• M40: 22,238,771 km (0.041 R)
• M41: 24,255,051 km (0.12 R)
• M42: 25,892,250 km (0.078 R)
• M43: 26,154,046 km (0.078 R)
• M44: 27,742,925 km (0.038 R)
• M45: 28,369,291 km (0.058 R)
• M46: 29,818,147 km (0.082 R)
• M47: 30,828,232 km (0.087 R)
• M48: 31,105,586 km (0.098 R)
• M49: 35,171,656 km (0.081 R)
• M50: 35,752,246 km (0.047 R)
• M51: 36,824,713 km (0.112 R)
• M52: 37,020,835 km (0.052 R)
• M53: 39,702,228 km (0.088 R)
• M54: 40,205,625 km (0.108 R)
• M55: 40,306,603 km (0.042 R)
• M56: 41,932,882 km (0.101 R)
• M57: 42,445,553 km (0.107 R)
• M58: 44,203,927 km (0.059 R)
• M59: 45,249,466 km (0.118 R)
• M60: 45,564,669 km (0.101 R)
• M61: 47,258,117 km (0.11 R)
• M62: 47,684,620 km (0.114 R)
• M63: 47,791,433 km (0.061 R)
• M64: 49,187,630 km (0.115 R)
• M65: 50,270,719 km (0.095 R)
• M66: 50,815,255 km (0.078 R)
• M67: 51,033,518 km (0.087 R)
• M68: 51,361,587 km (0.062 R)
• M69: 52,901,996 km (0.093 R)
• M70: 53,677,810 km (0.12 R)
• M71: 54,680,864 km (0.116 R)
• M72: 55,240,809 km (0.117 R)
• M73: 58,525,679 km (0.111 R)
• M74: 60,596,114 km (0.091 R)
• M75: 61,523,919 km (0.07 R)
• M76: 61,873,081 km (0.107 R)
• M77: 63,041,739 km (0.1 R)
• M78: 63,159,024 km (0.112 R)
• M79: 65,045,154 km (0.104 R)
• M80: 66,591,099 km (0.051 R)
• M81: 69,598,165 km (0.103 R)
• M82: 70,691,427 km (0.083 R)
• M83: 71,301,337 km (0.065 R)
• M84: 72,035,414 km (0.067 R)
• M85: 72,403,425 km (0.1 R)
• M86: 75,618,732 km (0.033 R)
• M87: 76,742,660 km (0.104 R)
• M88: 76,993,087 km (0.102 R)
• M89: 77,746,163 km (0.11 R)
• M90: 78,880,414 km (0.1 R)
• M91: 79,006,824 km (0.103 R)
• M92: 81,548,193 km (0.064 R)
• M93: 81,803,706 km (0.098 R)
• M94: 82,443,985 km (0.113 R)
• M95: 84,116,190 km (0.082 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 15,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit