🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.63 AU - 1.03 AU

Year: 266 Days

Day: 40.7 Hours

Environment

Temp: 196 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.2 AU - 1.6 AU

Year: 582 Days

Day: 36 Hours

Environment

Temp: -1 °C

Axial Tilt: 38.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.52 AU - 3.82 AU

Year: 1984 Days

Day: 16.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.4

Radius: 10.9

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.64 AU - 6.6 AU

Year: 5321 Days

Day: 8.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 70,845,518 km

• M1: 138,528 km (0.025 R)
• M2: 471,682 km (0.079 R)
• M3: 786,137 km (0.119 R)
• M4: 1,489,696 km (0.081 R)
• M5: 1,611,019 km (0.098 R)
• M6: 1,790,088 km (0.063 R)
• M7: 1,957,039 km (0.104 R)
• M8: 2,109,779 km (0.083 R)
• M9: 2,246,810 km (0.086 R)
• M10: 2,910,875 km (0.114 R)
• M11: 3,042,073 km (0.072 R)
• M12: 3,310,152 km (0.089 R)
• M13: 3,586,160 km (0.098 R)
• M14: 5,154,694 km (0.074 R)
• M15: 5,610,519 km (0.102 R)
• M16: 5,746,952 km (0.097 R)
• M17: 6,275,930 km (0.097 R)
• M18: 6,503,319 km (0.11 R)
• M19: 6,995,645 km (0.058 R)
• M20: 7,113,229 km (0.037 R)
• M21: 7,290,802 km (0.093 R)
• M22: 8,891,200 km (0.106 R)
• M23: 9,179,026 km (0.113 R)
• M24: 9,275,666 km (0.119 R)
• M25: 9,404,919 km (0.105 R)
• M26: 9,502,307 km (0.093 R)
• M27: 9,600,144 km (0.1 R)
• M28: 9,961,423 km (0.065 R)
• M29: 10,595,868 km (0.044 R)
• M30: 10,935,156 km (0.119 R)
• M31: 12,009,418 km (0.078 R)
• M32: 13,044,635 km (0.066 R)
• M33: 13,444,809 km (0.057 R)
• M34: 13,554,764 km (0.073 R)
• M35: 13,628,067 km (0.116 R)
• M36: 14,182,776 km (0.073 R)
• M37: 14,257,275 km (0.049 R)
• M38: 14,744,815 km (0.027 R)
• M39: 15,085,599 km (0.057 R)
• M40: 15,505,670 km (0.063 R)
• M41: 15,968,376 km (0.056 R)
• M42: 16,123,509 km (0.119 R)
• M43: 16,201,300 km (0.063 R)
• M44: 17,944,414 km (0.078 R)
• M45: 18,592,921 km (0.112 R)
• M46: 19,043,360 km (0.093 R)
• M47: 19,125,639 km (0.078 R)
• M48: 19,207,918 km (0.026 R)
• M49: 19,497,240 km (0.096 R)
• M50: 19,580,117 km (0.034 R)
• M51: 20,415,771 km (0.067 R)
• M52: 20,499,995 km (0.093 R)
• M53: 20,880,422 km (0.077 R)
• M54: 20,965,244 km (0.114 R)
• M55: 21,776,962 km (0.105 R)
• M56: 22,468,553 km (0.118 R)
• M57: 23,563,609 km (0.1 R)
• M58: 24,050,850 km (0.112 R)
• M59: 24,541,531 km (0.109 R)
• M60: 24,675,870 km (0.102 R)
• M61: 24,765,628 km (0.076 R)
• M62: 24,990,474 km (0.09 R)
• M63: 25,080,532 km (0.103 R)
• M64: 25,351,454 km (0.118 R)
• M65: 25,532,766 km (0.107 R)
• M66: 25,896,439 km (0.055 R)
• M67: 25,987,544 km (0.083 R)
• M68: 26,124,575 km (0.115 R)
• M69: 26,674,946 km (0.082 R)
• M70: 27,740,382 km (0.041 R)
• M71: 29,340,930 km (0.101 R)
• M72: 29,769,527 km (0.095 R)
• M73: 30,008,585 km (0.051 R)
• M74: 31,164,976 km (0.095 R)
• M75: 31,699,789 km (0.108 R)
• M76: 32,041,770 km (0.113 R)
• M77: 32,139,607 km (0.12 R)
• M78: 32,384,947 km (0.098 R)
• M79: 32,976,008 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 704

Radius: 8

Gravity: 11 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 11.14 AU - 16.16 AU

Year: 17725 Days

Day: 22.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 70,845,518 km

• M1: 159,920 km (0.089 R)
• M2: 270,323 km (0.066 R)
• M3: 362,476 km (0.106 R)
• M4: 582,684 km (0.09 R)
• M5: 708,496 km (0.115 R)
• M6: 774,767 km (0.114 R)
• M7: 1,165,367 km (0.093 R)
• M8: 1,326,335 km (0.099 R)
• M9: 2,170,964 km (0.102 R)
• M10: 2,680,495 km (0.034 R)
• M11: 3,188,679 km (0.072 R)
• M12: 3,647,645 km (0.1 R)
• M13: 4,005,633 km (0.113 R)
• M14: 4,250,674 km (0.067 R)
• M15: 4,458,465 km (0.091 R)
• M16: 5,367,721 km (0.118 R)
• M17: 5,547,239 km (0.116 R)
• M18: 5,683,223 km (0.111 R)
• M19: 6,427,173 km (0.105 R)
• M20: 7,300,376 km (0.05 R)
• M21: 7,750,815 km (0.079 R)
• M22: 7,953,969 km (0.112 R)
• M23: 8,573,903 km (0.088 R)
• M24: 8,942,811 km (0.11 R)
• M25: 12,369,500 km (0.088 R)
• M26: 13,755,375 km (0.082 R)
• M27: 14,748,405 km (0.063 R)
• M28: 14,874,067 km (0.094 R)
• M29: 15,508,213 km (0.062 R)
• M30: 16,151,035 km (0.096 R)
• M31: 16,999,704 km (0.101 R)
• M32: 17,197,622 km (0.112 R)
• M33: 17,729,143 km (0.072 R)
• M34: 19,839,370 km (0.092 R)
• M35: 20,117,323 km (0.102 R)
• M36: 21,884,074 km (0.031 R)
• M37: 22,243,408 km (0.112 R)
• M38: 24,439,655 km (0.089 R)
• M39: 24,962,050 km (0.063 R)
• M40: 25,337,391 km (0.12 R)
• M41: 25,563,583 km (0.077 R)
• M42: 26,169,904 km (0.108 R)
• M43: 27,861,407 km (0.062 R)
• M44: 28,016,988 km (0.076 R)
• M45: 31,026,299 km (0.084 R)
• M46: 31,268,349 km (0.072 R)
• M47: 32,323,911 km (0.06 R)
• M48: 32,815,041 km (0.096 R)
• M49: 33,391,142 km (0.104 R)
• M50: 34,386,567 km (0.073 R)
• M51: 35,982,477 km (0.046 R)
• M52: 36,066,999 km (0.12 R)
• M53: 36,236,643 km (0.088 R)
• M54: 38,724,306 km (0.074 R)
• M55: 39,071,822 km (0.088 R)
• M56: 39,158,739 km (0.062 R)
• M57: 41,710,430 km (0.096 R)
• M58: 41,799,440 km (0.077 R)
• M59: 42,961,367 km (0.036 R)
• M60: 43,141,184 km (0.073 R)
• M61: 43,411,208 km (0.12 R)
• M62: 44,769,856 km (0.074 R)
• M63: 46,418,424 km (0.046 R)
• M64: 46,602,878 km (0.052 R)
• M65: 47,807,590 km (0.106 R)
• M66: 49,586,458 km (0.084 R)
• M67: 50,152,836 km (0.057 R)
• M68: 50,436,773 km (0.101 R)
• M69: 50,911,147 km (0.065 R)
• M70: 51,006,292 km (0.09 R)
• M71: 52,919,948 km (0.088 R)
• M72: 53,305,461 km (0.041 R)
• M73: 53,982,392 km (0.035 R)
• M74: 55,247,092 km (0.044 R)
• M75: 56,915,707 km (0.101 R)
• M76: 57,904,997 km (0.091 R)
• M77: 58,103,514 km (0.047 R)
• M78: 58,800,191 km (0.099 R)
• M79: 59,499,561 km (0.049 R)
• M80: 60,402,833 km (0.099 R)
• M81: 60,604,192 km (0.079 R)
• M82: 61,007,508 km (0.111 R)
• M83: 61,614,277 km (0.063 R)
• M84: 61,816,982 km (0.103 R)
• M85: 62,121,413 km (0.104 R)
• M86: 62,324,717 km (0.118 R)
• M87: 63,241,901 km (0.099 R)
• M88: 63,446,402 km (0.038 R)
• M89: 63,651,052 km (0.058 R)
• M90: 63,753,526 km (0.118 R)
• M91: 64,780,815 km (0.116 R)
• M92: 65,813,489 km (0.057 R)
• M93: 67,164,058 km (0.055 R)
• M94: 67,581,436 km (0.086 R)
• M95: 69,049,141 km (0.108 R)
• M96: 70,315,637 km (0.034 R)
• M97: 70,845,512 km (0.113 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 18,941 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit