🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.5 AU - 0.62 AU

Year: 159 Days

Day: 37.7 Hours

Environment

Temp: 180 °C

Axial Tilt: 29.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,024,962 km

• M1: 371,751 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.58 AU - 0.9 AU

Year: 241 Days

Day: 22.9 Hours

Environment

Temp: 86 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.18 AU - 1.22 AU

Year: 498 Days

Day: 45.2 Hours

Environment

Temp: -1 °C

Axial Tilt: 34.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 7.2 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 816.9

Radius: 5.9

Gravity: 23.47 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 12.08 AU - 14.32 AU

Year: 18164 Days

Day: 20.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,024,962 km

• M1: 611,406 km (0.114 R)
• M2: 893,398 km (0.055 R)
• M3: 944,112 km (0.111 R)
• M4: 1,075,160 km (0.108 R)
• M5: 1,129,314 km (0.091 R)
• M6: 1,473,539 km (0.072 R)
• M7: 2,148,674 km (0.11 R)
• M8: 2,944,984 km (0.104 R)
• M9: 3,255,250 km (0.072 R)
• M10: 3,414,422 km (0.114 R)
• M11: 3,454,514 km (0.068 R)
• M12: 3,657,818 km (0.117 R)
• M13: 3,948,935 km (0.11 R)
• M14: 4,866,419 km (0.112 R)
• M15: 5,186,409 km (0.049 R)
• M16: 5,943,075 km (0.09 R)
• M17: 6,040,164 km (0.1 R)
• M18: 6,533,089 km (0.097 R)
• M19: 6,885,840 km (0.098 R)
• M20: 7,090,191 km (0.119 R)
• M21: 7,557,385 km (0.104 R)
• M22: 7,715,211 km (0.112 R)
• M23: 7,768,169 km (0.119 R)
• M24: 8,088,009 km (0.075 R)
• M25: 8,740,555 km (0.109 R)
• M26: 9,129,060 km (0.09 R)
• M27: 9,865,381 km (0.116 R)
• M28: 10,211,700 km (0.101 R)
• M29: 10,444,624 km (0.026 R)
• M30: 12,124,608 km (0.046 R)
• M31: 12,309,511 km (0.099 R)
• M32: 12,932,736 km (0.101 R)
• M33: 13,058,548 km (0.04 R)
• M34: 14,469,704 km (0.103 R)
• M35: 16,470,726 km (0.1 R)
• M36: 16,743,891 km (0.082 R)
• M37: 17,572,813 km (0.084 R)
• M38: 18,485,659 km (0.038 R)
• M39: 18,698,537 km (0.112 R)
• M40: 18,840,954 km (0.107 R)
• M41: 21,464,153 km (0.118 R)
• M42: 22,514,779 km (0.031 R)
• M43: 23,735,946 km (0.116 R)
• M44: 24,432,324 km (0.108 R)
• M45: 24,900,266 km (0.114 R)
• M46: 26,321,745 km (0.113 R)
• M47: 26,961,875 km (0.108 R)
• M48: 27,526,307 km (0.114 R)
• M49: 29,822,336 km (0.093 R)
• M50: 29,905,512 km (0.116 R)
• M51: 31,246,208 km (0.105 R)
• M52: 32,008,858 km (0.038 R)
• M53: 32,435,212 km (0.113 R)
• M54: 33,639,026 km (0.097 R)
• M55: 33,985,644 km (0.097 R)
• M56: 35,384,085 km (0.094 R)
• M57: 36,445,033 km (0.054 R)
• M58: 37,606,362 km (0.089 R)
• M59: 37,786,029 km (0.094 R)
• M60: 39,507,601 km (0.047 R)
• M61: 42,184,206 km (0.051 R)
• M62: 42,277,555 km (0.077 R)
• M63: 45,491,665 km (0.086 R)
• M64: 45,683,300 km (0.08 R)
• M65: 46,451,934 km (0.077 R)
• M66: 47,515,874 km (0.119 R)
• M67: 48,979,540 km (0.082 R)
• M68: 49,175,812 km (0.114 R)
• M69: 51,451,794 km (0.074 R)
• M70: 54,776,756 km (0.093 R)
• M71: 55,797,911 km (0.103 R)
• M72: 56,413,656 km (0.077 R)
• M73: 57,444,834 km (0.092 R)
• M74: 57,962,892 km (0.05 R)
• M75: 58,066,563 km (0.112 R)
• M76: 59,212,184 km (0.099 R)
• M77: 59,735,477 km (0.098 R)
• M78: 60,997,335 km (0.058 R)
• M79: 61,631,630 km (0.037 R)
• M80: 62,800,139 km (0.104 R)
• M81: 64,297,763 km (0.088 R)
• M82: 64,727,857 km (0.097 R)
• M83: 66,240,591 km (0.064 R)
• M84: 66,675,023 km (0.095 R)
• M85: 66,783,781 km (0.079 R)
• M86: 67,764,993 km (0.114 R)
• M87: 68,202,716 km (0.06 R)
• M88: 70,959,207 km (0.069 R)
• M89: 71,070,208 km (0.115 R)
• M90: 71,960,465 km (0.077 R)
• M91: 72,407,015 km (0.059 R)
• M92: 72,742,413 km (0.104 R)
• M93: 74,202,189 km (0.089 R)
• M94: 74,314,837 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 666.4

Radius: 3.4

Gravity: 57.65 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 15.02 AU - 18.22 AU

Year: 25662 Days

Day: 24.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 89,024,962 km

• M1: 45,029 km (0.091 R)
• M2: 293,960 km (0.107 R)
• M3: 352,602 km (0.111 R)
• M4: 727,644 km (0.074 R)
• M5: 920,177 km (0.036 R)
• M6: 1,158,935 km (0.066 R)
• M7: 1,285,195 km (0.041 R)
• M8: 1,350,121 km (0.085 R)
• M9: 1,482,964 km (0.091 R)
• M10: 1,797,269 km (0.119 R)
• M11: 2,208,663 km (0.114 R)
• M12: 4,753,472 km (0.1 R)
• M13: 4,854,152 km (0.058 R)
• M14: 5,108,618 km (0.033 R)
• M15: 5,367,572 km (0.052 R)
• M16: 5,419,931 km (0.119 R)
• M17: 5,524,949 km (0.1 R)
• M18: 5,577,757 km (0.112 R)
• M19: 7,065,507 km (0.092 R)
• M20: 8,301,485 km (0.099 R)
• M21: 9,099,440 km (0.082 R)
• M22: 9,161,822 km (0.057 R)
• M23: 9,921,480 km (0.113 R)
• M24: 10,050,135 km (0.075 R)
• M25: 11,298,828 km (0.105 R)
• M26: 12,456,865 km (0.075 R)
• M27: 13,723,660 km (0.115 R)
• M28: 14,154,951 km (0.086 R)
• M29: 15,475,152 km (0.047 R)
• M30: 17,218,416 km (0.098 R)
• M31: 17,995,577 km (0.12 R)
• M32: 18,073,816 km (0.105 R)
• M33: 19,503,224 km (0.108 R)
• M34: 20,639,869 km (0.092 R)
• M35: 21,631,104 km (0.094 R)
• M36: 22,048,781 km (0.11 R)
• M37: 22,722,421 km (0.09 R)
• M38: 22,891,765 km (0.081 R)
• M39: 25,747,888 km (0.105 R)
• M40: 26,279,110 km (0.077 R)
• M41: 26,456,982 km (0.117 R)
• M42: 27,894,318 km (0.077 R)
• M43: 29,633,842 km (0.067 R)
• M44: 30,097,446 km (0.099 R)
• M45: 30,283,546 km (0.09 R)
• M46: 31,596,865 km (0.031 R)
• M47: 31,975,498 km (0.119 R)
• M48: 32,928,735 km (0.082 R)
• M49: 34,084,828 km (0.091 R)
• M50: 34,473,034 km (0.08 R)
• M51: 34,765,348 km (0.111 R)
• M52: 34,862,886 km (0.077 R)
• M53: 35,646,779 km (0.092 R)
• M54: 35,745,214 km (0.076 R)
• M55: 39,448,959 km (0.105 R)
• M56: 39,856,613 km (0.072 R)
• M57: 40,984,880 km (0.089 R)
• M58: 41,501,142 km (0.076 R)
• M59: 42,019,648 km (0.118 R)
• M60: 46,673,339 km (0.089 R)
• M61: 47,104,480 km (0.094 R)
• M62: 47,212,490 km (0.114 R)
• M63: 49,060,771 km (0.057 R)
• M64: 51,154,244 km (0.106 R)
• M65: 52,827,496 km (0.08 R)
• M66: 53,501,883 km (0.108 R)
• M67: 53,727,327 km (0.104 R)
• M68: 55,086,274 km (0.107 R)
• M69: 55,427,806 km (0.105 R)
• M70: 55,770,086 km (0.033 R)
• M71: 60,048,286 km (0.054 R)
• M72: 62,049,008 km (0.111 R)
• M73: 62,998,207 km (0.117 R)
• M74: 63,117,137 km (0.089 R)
• M75: 65,271,346 km (0.084 R)
• M76: 66,357,427 km (0.058 R)
• M77: 66,478,601 km (0.12 R)
• M78: 68,670,060 km (0.119 R)
• M79: 69,774,541 km (0.109 R)
• M80: 71,876,990 km (0.105 R)
• M81: 72,001,306 km (0.106 R)
• M82: 74,000,083 km (0.106 R)
• M83: 74,125,595 km (0.098 R)
• M84: 74,754,355 km (0.064 R)
• M85: 77,032,282 km (0.098 R)
• M86: 77,159,440 km (0.083 R)
• M87: 78,563,566 km (0.038 R)
• M88: 79,076,238 km (0.113 R)
• M89: 80,104,873 km (0.113 R)
• M90: 81,396,800 km (0.084 R)
• M91: 85,314,020 km (0.11 R)
• M92: 88,491,628 km (0.099 R)
• M93: 88,891,504 km (0.109 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 18,044 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit