🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.62 AU - 0.66 AU

Year: 215 Days

Day: 40.6 Hours

Environment

Temp: 14 °C

Axial Tilt: 38.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 43,349,369 km

• M1: 189,690 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.62 AU - 0.92 AU

Year: 283 Days

Day: 23.3 Hours

Environment

Temp: -2 °C

Axial Tilt: 3.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 43,349,369 km

• M1: 267,481 km (0.03 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.98 AU - 1.18 AU

Year: 470 Days

Day: 31.3 Hours

Environment

Temp: -47 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.34 AU - 2.08 AU

Year: 937 Days

Day: 30.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.9

Radius: 13.9

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.72 AU - 11.42 AU

Year: 13388 Days

Day: 5.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 43,349,369 km

• M1: 262,095 km (0.092 R)
• M2: 396,584 km (0.117 R)
• M3: 672,442 km (0.119 R)
• M4: 1,147,266 km (0.059 R)
• M5: 1,664,276 km (0.098 R)
• M6: 1,879,697 km (0.092 R)
• M7: 2,104,543 km (0.066 R)
• M8: 2,737,342 km (0.116 R)
• M9: 3,191,222 km (0.115 R)
• M10: 3,291,602 km (0.116 R)
• M11: 3,530,211 km (0.085 R)
• M12: 3,774,504 km (0.06 R)
• M13: 4,060,685 km (0.114 R)
• M14: 5,157,087 km (0.101 R)
• M15: 5,881,889 km (0.098 R)
• M16: 6,088,933 km (0.071 R)
• M17: 6,425,378 km (0.104 R)
• M18: 7,204,633 km (0.109 R)
• M19: 7,560,527 km (0.058 R)
• M20: 7,785,971 km (0.119 R)
• M21: 8,013,808 km (0.085 R)
• M22: 9,474,332 km (0.104 R)
• M23: 10,964,926 km (0.095 R)
• M24: 12,156,772 km (0.118 R)
• M25: 12,527,625 km (0.075 R)
• M26: 12,848,512 km (0.066 R)
• M27: 13,063,933 km (0.062 R)
• M28: 13,443,912 km (0.09 R)
• M29: 14,437,541 km (0.048 R)
• M30: 14,549,440 km (0.064 R)
• M31: 14,830,385 km (0.093 R)
• M32: 16,262,186 km (0.096 R)
• M33: 16,729,679 km (0.07 R)
• M34: 17,320,142 km (0.051 R)
• M35: 17,618,141 km (0.025 R)
• M36: 17,797,659 km (0.111 R)
• M37: 18,218,926 km (0.105 R)
• M38: 19,812,443 km (0.087 R)
• M39: 21,770,380 km (0.041 R)
• M40: 22,220,969 km (0.112 R)
• M41: 22,479,773 km (0.119 R)
• M42: 22,935,298 km (0.053 R)
• M43: 23,131,421 km (0.058 R)
• M44: 23,328,142 km (0.1 R)
• M45: 23,789,203 km (0.106 R)
• M46: 24,453,118 km (0.096 R)
• M47: 27,933,363 km (0.092 R)
• M48: 28,493,158 km (0.065 R)
• M49: 32,075,579 km (0.119 R)
• M50: 32,588,400 km (0.092 R)
• M51: 33,399,669 km (0.079 R)
• M52: 33,770,523 km (0.109 R)
• M53: 35,570,185 km (0.099 R)
• M54: 36,557,980 km (0.061 R)
• M55: 36,787,313 km (0.063 R)
• M56: 37,324,070 km (0.066 R)
• M57: 37,554,900 km (0.116 R)
• M58: 38,017,905 km (0.116 R)
• M59: 38,172,739 km (0.115 R)
• M60: 38,560,646 km (0.05 R)
• M61: 39,027,840 km (0.117 R)
• M62: 40,282,817 km (0.109 R)
• M63: 40,677,755 km (0.111 R)
• M64: 42,029,971 km (0.062 R)
• M65: 43,801,957 km (0.066 R)
• M66: 44,452,259 km (0.091 R)
• M67: 46,174,580 km (0.086 R)
• M68: 46,836,550 km (0.097 R)
• M69: 47,085,631 km (0.112 R)
• M70: 47,418,336 km (0.094 R)
• M71: 49,599,922 km (0.082 R)
• M72: 52,071,728 km (0.059 R)
• M73: 52,243,616 km (0.115 R)
• M74: 52,674,308 km (0.07 R)
• M75: 55,546,288 km (0.114 R)
• M76: 56,250,295 km (0.077 R)
• M77: 56,426,671 km (0.066 R)
• M78: 57,222,981 km (0.114 R)
• M79: 58,201,201 km (0.116 R)
• M80: 58,468,981 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 284.9

Radius: 5.6

Gravity: 9.08 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 9.72 AU - 10.64 AU

Year: 13608 Days

Day: 20.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 43,349,369 km

• M1: 71,059 km (0.097 R)
• M2: 150,196 km (0.041 R)
• M3: 369,357 km (0.111 R)
• M4: 574,905 km (0.09 R)
• M5: 917,185 km (0.093 R)
• M6: 1,354,160 km (0.068 R)
• M7: 1,394,851 km (0.085 R)
• M8: 1,648,269 km (0.052 R)
• M9: 1,961,976 km (0.046 R)
• M10: 2,008,351 km (0.12 R)
• M11: 2,669,275 km (0.107 R)
• M12: 2,824,707 km (0.093 R)
• M13: 3,009,760 km (0.041 R)
• M14: 3,198,851 km (0.076 R)
• M15: 4,111,548 km (0.114 R)
• M16: 4,720,411 km (0.088 R)
• M17: 4,971,736 km (0.108 R)
• M18: 5,067,179 km (0.046 R)
• M19: 5,195,235 km (0.106 R)
• M20: 5,751,739 km (0.079 R)
• M21: 5,918,989 km (0.116 R)
• M22: 6,465,022 km (0.069 R)
• M23: 7,313,989 km (0.111 R)
• M24: 7,825,165 km (0.089 R)
• M25: 8,010,667 km (0.111 R)
• M26: 8,085,167 km (0.104 R)
• M27: 8,310,311 km (0.062 R)
• M28: 8,385,709 km (0.059 R)
• M29: 8,423,557 km (0.053 R)
• M30: 8,537,401 km (0.083 R)
• M31: 9,270,131 km (0.056 R)
• M32: 9,387,715 km (0.092 R)
• M33: 9,822,895 km (0.068 R)
• M34: 9,982,816 km (0.083 R)
• M35: 10,063,000 km (0.047 R)
• M36: 10,183,875 km (0.113 R)
• M37: 10,712,853 km (0.059 R)
• M38: 10,918,700 km (0.072 R)
• M39: 11,125,893 km (0.119 R)
• M40: 11,502,131 km (0.114 R)
• M41: 12,266,876 km (0.095 R)
• M42: 12,742,447 km (0.109 R)
• M43: 13,179,872 km (0.074 R)
• M44: 13,934,892 km (0.075 R)
• M45: 14,385,481 km (0.047 R)
• M46: 14,703,676 km (0.094 R)
• M47: 14,932,560 km (0.116 R)
• M48: 15,254,794 km (0.076 R)
• M49: 15,347,246 km (0.044 R)
• M50: 17,477,220 km (0.115 R)
• M51: 17,914,195 km (0.112 R)
• M52: 18,305,693 km (0.033 R)
• M53: 18,749,550 km (0.062 R)
• M54: 18,898,250 km (0.038 R)
• M55: 19,748,265 km (0.06 R)
• M56: 20,508,671 km (0.055 R)
• M57: 21,227,040 km (0.106 R)
• M58: 21,849,218 km (0.071 R)
• M59: 23,005,460 km (0.109 R)
• M60: 23,591,135 km (0.113 R)
• M61: 23,644,542 km (0.091 R)
• M62: 23,698,098 km (0.086 R)
• M63: 23,751,654 km (0.041 R)
• M64: 23,805,210 km (0.108 R)
• M65: 24,343,463 km (0.086 R)
• M66: 24,505,777 km (0.073 R)
• M67: 24,776,998 km (0.1 R)
• M68: 25,541,592 km (0.079 R)
• M69: 25,926,807 km (0.098 R)
• M70: 26,037,210 km (0.101 R)
• M71: 26,591,770 km (0.041 R)
• M72: 27,881,752 km (0.099 R)
• M73: 29,134,485 km (0.098 R)
• M74: 30,872,363 km (0.099 R)
• M75: 31,165,276 km (0.077 R)
• M76: 32,643,452 km (0.118 R)
• M77: 35,606,388 km (0.049 R)
• M78: 35,913,512 km (0.113 R)
• M79: 36,159,900 km (0.103 R)
• M80: 36,345,102 km (0.068 R)
• M81: 38,591,015 km (0.114 R)
• M82: 38,654,145 km (0.096 R)
• M83: 39,286,346 km (0.059 R)
• M84: 39,858,109 km (0.069 R)
• M85: 39,921,837 km (0.075 R)
• M86: 40,689,125 km (0.077 R)
• M87: 41,396,573 km (0.093 R)
• M88: 41,913,733 km (0.087 R)
• M89: 43,281,357 km (0.067 R)
• M90: 43,346,881 km (0.066 R)
• M91: 43,740,473 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 106.1

Radius: 6.1

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 10.81 AU - 17.11 AU

Year: 21853 Days

Day: 21.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 43,349,369 km

• M1: 112,797 km (0.059 R)
• M2: 163,510 km (0.105 R)
• M3: 1,073,514 km (0.11 R)
• M4: 1,167,163 km (0.05 R)
• M5: 1,444,218 km (0.044 R)
• M6: 1,785,451 km (0.091 R)
• M7: 2,151,217 km (0.084 R)
• M8: 2,742,129 km (0.097 R)
• M9: 2,793,591 km (0.069 R)
• M10: 3,491,315 km (0.072 R)
• M11: 3,744,883 km (0.099 R)
• M12: 3,859,625 km (0.048 R)
• M13: 4,240,202 km (0.032 R)
• M14: 4,663,564 km (0.09 R)
• M15: 5,005,545 km (0.058 R)
• M16: 5,485,006 km (0.113 R)
• M17: 6,903,942 km (0.101 R)
• M18: 7,400,756 km (0.085 R)
• M19: 7,508,766 km (0.079 R)
• M20: 8,353,994 km (0.095 R)
• M21: 8,882,972 km (0.076 R)
• M22: 10,373,116 km (0.09 R)
• M23: 10,655,856 km (0.115 R)
• M24: 11,311,843 km (0.118 R)
• M25: 11,353,282 km (0.034 R)
• M26: 11,812,547 km (0.092 R)
• M27: 13,269,630 km (0.088 R)
• M28: 13,708,999 km (0.11 R)
• M29: 16,349,252 km (0.09 R)
• M30: 17,199,866 km (0.105 R)
• M31: 18,404,876 km (0.112 R)
• M32: 18,845,442 km (0.056 R)
• M33: 19,438,149 km (0.096 R)
• M34: 20,793,954 km (0.047 R)
• M35: 22,335,860 km (0.105 R)
• M36: 24,287,663 km (0.091 R)
• M37: 24,716,859 km (0.084 R)
• M38: 24,932,280 km (0.119 R)
• M39: 25,310,913 km (0.093 R)
• M40: 25,419,521 km (0.086 R)
• M41: 25,637,036 km (0.118 R)
• M42: 29,257,604 km (0.034 R)
• M43: 30,807,886 km (0.098 R)
• M44: 32,443,589 km (0.086 R)
• M45: 32,620,564 km (0.072 R)
• M46: 33,868,060 km (0.039 R)
• M47: 34,107,417 km (0.067 R)
• M48: 34,467,499 km (0.102 R)
• M49: 36,286,908 km (0.078 R)
• M50: 37,640,919 km (0.111 R)
• M51: 38,324,132 km (0.098 R)
• M52: 38,511,129 km (0.113 R)
• M53: 39,262,260 km (0.11 R)
• M54: 40,081,458 km (0.115 R)
• M55: 40,715,454 km (0.1 R)
• M56: 41,097,527 km (0.113 R)
• M57: 41,352,891 km (0.087 R)
• M58: 41,865,114 km (0.036 R)
• M59: 41,929,291 km (0.113 R)
• M60: 42,508,235 km (0.056 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 19,110 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit