🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.62 AU - 0.76 AU

Year: 217 Days

Day: 13.3 Hours

Environment

Temp: 97 °C

Axial Tilt: 129.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.9 AU - 0.9 AU

Year: 323 Days

Day: 15.2 Hours

Environment

Temp: 19 °C

Axial Tilt: 46.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.7

Radius: 11.9

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.29 AU - 6.85 AU

Year: 4979 Days

Day: 13.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 70,380,801 km

• M1: 148,999 km (0.089 R)
• M2: 223,050 km (0.079 R)
• M3: 309,518 km (0.069 R)
• M4: 516,711 km (0.107 R)
• M5: 651,349 km (0.075 R)
• M6: 1,123,929 km (0.117 R)
• M7: 1,236,277 km (0.101 R)
• M8: 1,513,930 km (0.046 R)
• M9: 1,742,067 km (0.115 R)
• M10: 1,847,085 km (0.057 R)
• M11: 1,945,371 km (0.05 R)
• M12: 2,414,510 km (0.11 R)
• M13: 2,692,762 km (0.106 R)
• M14: 3,301,924 km (0.099 R)
• M15: 3,411,430 km (0.095 R)
• M16: 3,781,086 km (0.061 R)
• M17: 4,425,703 km (0.103 R)
• M18: 4,693,334 km (0.072 R)
• M19: 4,841,585 km (0.07 R)
• M20: 5,092,012 km (0.099 R)
• M21: 5,231,737 km (0.108 R)
• M22: 5,501,761 km (0.077 R)
• M23: 5,723,914 km (0.037 R)
• M24: 6,285,205 km (0.085 R)
• M25: 6,517,530 km (0.112 R)
• M26: 6,738,636 km (0.095 R)
• M27: 6,892,273 km (0.091 R)
• M28: 7,174,415 km (0.096 R)
• M29: 7,546,913 km (0.095 R)
• M30: 7,940,505 km (0.085 R)
• M31: 8,430,738 km (0.1 R)
• M32: 9,424,965 km (0.047 R)
• M33: 9,549,879 km (0.106 R)
• M34: 9,722,515 km (0.111 R)
• M35: 9,801,353 km (0.105 R)
• M36: 10,087,085 km (0.063 R)
• M37: 10,423,680 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.7

Radius: 8.7

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 7.03 AU - 11.49 AU

Year: 10672 Days

Day: 7.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 70,380,801 km

• M1: 158,873 km (0.049 R)
• M2: 326,273 km (0.111 R)
• M3: 440,566 km (0.089 R)
• M4: 503,397 km (0.093 R)
• M5: 867,368 km (0.107 R)
• M6: 1,091,616 km (0.076 R)
• M7: 1,560,755 km (0.063 R)
• M8: 2,124,290 km (0.117 R)
• M9: 2,198,939 km (0.108 R)
• M10: 2,312,633 km (0.093 R)
• M11: 2,931,071 km (0.119 R)
• M12: 3,056,434 km (0.112 R)
• M13: 4,240,352 km (0.058 R)
• M14: 4,358,684 km (0.047 R)
• M15: 4,892,748 km (0.08 R)
• M16: 5,473,038 km (0.093 R)
• M17: 5,576,261 km (0.044 R)
• M18: 6,316,471 km (0.061 R)
• M19: 6,615,667 km (0.12 R)
• M20: 6,780,972 km (0.117 R)
• M21: 7,143,598 km (0.095 R)
• M22: 7,341,516 km (0.054 R)
• M23: 7,426,936 km (0.107 R)
• M24: 7,569,951 km (0.045 R)
• M25: 7,656,120 km (0.089 R)
• M26: 7,771,759 km (0.097 R)
• M27: 7,887,847 km (0.101 R)
• M28: 8,151,139 km (0.071 R)
• M29: 8,298,792 km (0.12 R)
• M30: 8,417,423 km (0.106 R)
• M31: 8,566,572 km (0.099 R)
• M32: 8,746,838 km (0.108 R)
• M33: 8,989,037 km (0.092 R)
• M34: 9,172,145 km (0.076 R)
• M35: 9,510,984 km (0.103 R)
• M36: 9,948,258 km (0.102 R)
• M37: 10,584,349 km (0.08 R)
• M38: 10,777,779 km (0.119 R)
• M39: 11,233,603 km (0.09 R)
• M40: 11,430,923 km (0.104 R)
• M41: 11,662,650 km (0.118 R)
• M42: 11,895,723 km (0.043 R)
• M43: 11,962,743 km (0.086 R)
• M44: 12,197,911 km (0.108 R)
• M45: 13,223,105 km (0.057 R)
• M46: 13,640,932 km (0.107 R)
• M47: 13,816,261 km (0.116 R)
• M48: 13,886,572 km (0.091 R)
• M49: 14,453,697 km (0.065 R)
• M50: 14,525,205 km (0.114 R)
• M51: 14,848,037 km (0.03 R)
• M52: 15,173,413 km (0.075 R)
• M53: 15,391,527 km (0.075 R)
• M54: 15,647,339 km (0.08 R)
• M55: 15,720,642 km (0.025 R)
• M56: 16,386,053 km (0.12 R)
• M57: 16,460,553 km (0.119 R)
• M58: 16,535,202 km (0.064 R)
• M59: 17,591,513 km (0.12 R)
• M60: 18,050,928 km (0.076 R)
• M61: 18,243,460 km (0.098 R)
• M62: 19,099,011 km (0.082 R)
• M63: 19,255,939 km (0.103 R)
• M64: 19,650,129 km (0.091 R)
• M65: 19,768,910 km (0.12 R)
• M66: 21,457,122 km (0.098 R)
• M67: 21,620,183 km (0.119 R)
• M68: 22,566,540 km (0.085 R)
• M69: 22,732,444 km (0.066 R)
• M70: 22,857,208 km (0.05 R)
• M71: 22,940,534 km (0.08 R)
• M72: 24,798,091 km (0.062 R)
• M73: 25,140,969 km (0.102 R)
• M74: 25,961,663 km (0.105 R)
• M75: 28,252,455 km (0.12 R)
• M76: 28,341,765 km (0.105 R)
• M77: 28,610,593 km (0.112 R)
• M78: 28,970,226 km (0.071 R)
• M79: 29,195,670 km (0.083 R)
• M80: 29,648,503 km (0.072 R)
• M81: 29,739,458 km (0.083 R)
• M82: 30,194,984 km (0.061 R)
• M83: 30,286,388 km (0.062 R)
• M84: 30,469,496 km (0.092 R)
• M85: 30,698,979 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.4

Radius: 11.8

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 8.24 AU - 11.68 AU

Year: 11905 Days

Day: 11.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 70,380,801 km

• M1: 148,251 km (0.025 R)
• M2: 517,609 km (0.099 R)
• M3: 728,542 km (0.109 R)
• M4: 897,288 km (0.09 R)
• M5: 1,137,243 km (0.074 R)
• M6: 1,235,379 km (0.032 R)
• M7: 1,461,571 km (0.058 R)
• M8: 1,568,982 km (0.104 R)
• M9: 1,679,236 km (0.069 R)
• M10: 1,931,159 km (0.09 R)
• M11: 2,549,148 km (0.049 R)
• M12: 3,225,629 km (0.05 R)
• M13: 3,716,609 km (0.075 R)
• M14: 4,897,834 km (0.086 R)
• M15: 5,193,739 km (0.043 R)
• M16: 5,734,236 km (0.117 R)
• M17: 5,976,435 km (0.07 R)
• M18: 7,993,912 km (0.1 R)
• M19: 8,187,043 km (0.069 R)
• M20: 8,499,253 km (0.114 R)
• M21: 8,577,942 km (0.098 R)
• M22: 9,135,493 km (0.102 R)
• M23: 9,256,518 km (0.092 R)
• M24: 9,418,682 km (0.067 R)
• M25: 9,704,863 km (0.04 R)
• M26: 10,118,650 km (0.063 R)
• M27: 10,622,646 km (0.084 R)
• M28: 11,092,084 km (0.074 R)
• M29: 11,178,102 km (0.06 R)
• M30: 11,786,816 km (0.12 R)
• M31: 12,675,278 km (0.088 R)
• M32: 12,855,543 km (0.099 R)
• M33: 13,447,203 km (0.101 R)
• M34: 13,539,056 km (0.105 R)
• M35: 13,769,586 km (0.041 R)
• M36: 13,862,187 km (0.105 R)
• M37: 14,375,009 km (0.058 R)
• M38: 14,515,930 km (0.078 R)
• M39: 14,941,536 km (0.12 R)
• M40: 15,275,439 km (0.057 R)
• M41: 15,371,331 km (0.046 R)
• M42: 15,708,375 km (0.08 R)
• M43: 16,537,147 km (0.099 R)
• M44: 16,684,800 km (0.076 R)
• M45: 16,981,602 km (0.118 R)
• M46: 17,580,443 km (0.103 R)
• M47: 17,882,481 km (0.107 R)
• M48: 18,338,754 km (0.101 R)
• M49: 18,542,806 km (0.042 R)
• M50: 19,730,463 km (0.069 R)
• M51: 19,991,960 km (0.116 R)
• M52: 20,307,313 km (0.105 R)
• M53: 22,233,236 km (0.075 R)
• M54: 23,053,032 km (0.103 R)
• M55: 23,218,038 km (0.088 R)
• M56: 23,660,399 km (0.072 R)
• M57: 25,684,758 km (0.06 R)
• M58: 26,027,486 km (0.082 R)
• M59: 26,775,476 km (0.09 R)
• M60: 28,233,606 km (0.09 R)
• M61: 29,717,318 km (0.102 R)
• M62: 29,837,146 km (0.085 R)
• M63: 30,317,953 km (0.037 R)
• M64: 30,498,967 km (0.08 R)
• M65: 31,287,347 km (0.095 R)
• M66: 31,592,378 km (0.102 R)
• M67: 31,714,599 km (0.069 R)
• M68: 33,008,022 km (0.12 R)
• M69: 33,442,903 km (0.119 R)
• M70: 33,754,815 km (0.057 R)
• M71: 33,879,879 km (0.053 R)
• M72: 34,633,104 km (0.107 R)
• M73: 34,759,215 km (0.046 R)
• M74: 36,284,216 km (0.099 R)
• M75: 38,090,909 km (0.113 R)
• M76: 38,743,305 km (0.099 R)
• M77: 39,596,761 km (0.05 R)
• M78: 40,125,141 km (0.094 R)
• M79: 40,855,478 km (0.08 R)
• M80: 42,463,954 km (0.118 R)
• M81: 43,208,203 km (0.11 R)
• M82: 43,684,074 km (0.092 R)
• M83: 44,366,839 km (0.045 R)
• M84: 44,984,229 km (0.081 R)
• M85: 45,673,726 km (0.109 R)
• M86: 45,811,954 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 505.2

Radius: 6.2

Gravity: 13.14 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 12.88 AU - 15.94 AU

Year: 20718 Days

Day: 18.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,380,801 km

• M1: 79,287 km (0.028 R)
• M2: 169,494 km (0.111 R)
• M3: 793,467 km (0.057 R)
• M4: 959,371 km (0.069 R)
• M5: 1,008,738 km (0.12 R)
• M6: 1,162,375 km (0.072 R)
• M7: 1,215,333 km (0.087 R)
• M8: 1,296,415 km (0.104 R)
• M9: 1,697,786 km (0.072 R)
• M10: 1,850,226 km (0.092 R)
• M11: 1,912,310 km (0.118 R)
• M12: 2,007,005 km (0.084 R)
• M13: 2,135,659 km (0.102 R)
• M14: 2,201,033 km (0.07 R)
• M15: 2,300,366 km (0.101 R)
• M16: 2,503,371 km (0.11 R)
• M17: 3,258,990 km (0.104 R)
• M18: 3,838,981 km (0.074 R)
• M19: 4,450,537 km (0.077 R)
• M20: 4,661,170 km (0.113 R)
• M21: 5,356,801 km (0.106 R)
• M22: 5,535,720 km (0.068 R)
• M23: 6,365,240 km (0.081 R)
• M24: 6,794,436 km (0.045 R)
• M25: 7,036,934 km (0.1 R)
• M26: 11,687,034 km (0.109 R)
• M27: 12,094,389 km (0.081 R)
• M28: 12,270,317 km (0.112 R)
• M29: 12,565,623 km (0.077 R)
• M30: 13,102,829 km (0.09 R)
• M31: 14,572,029 km (0.112 R)
• M32: 15,835,683 km (0.117 R)
• M33: 16,157,019 km (0.097 R)
• M34: 16,675,824 km (0.11 R)
• M35: 16,871,648 km (0.108 R)
• M36: 16,937,172 km (0.106 R)
• M37: 17,530,327 km (0.067 R)
• M38: 17,862,734 km (0.073 R)
• M39: 17,929,454 km (0.105 R)
• M40: 18,331,573 km (0.027 R)
• M41: 18,466,361 km (0.08 R)
• M42: 19,350,036 km (0.04 R)
• M43: 19,487,217 km (0.089 R)
• M44: 21,017,304 km (0.071 R)
• M45: 21,512,174 km (0.06 R)
• M46: 21,868,067 km (0.088 R)
• M47: 25,984,402 km (0.074 R)
• M48: 26,135,795 km (0.072 R)
• M49: 26,439,329 km (0.062 R)
• M50: 27,665,433 km (0.077 R)
• M51: 29,538,997 km (0.095 R)
• M52: 30,650,659 km (0.059 R)
• M53: 30,730,544 km (0.118 R)
• M54: 30,890,614 km (0.103 R)
• M55: 30,970,798 km (0.108 R)
• M56: 31,614,368 km (0.103 R)
• M57: 32,181,195 km (0.088 R)
• M58: 33,653,986 km (0.057 R)
• M59: 35,316,018 km (0.091 R)
• M60: 35,483,717 km (0.106 R)
• M61: 35,735,640 km (0.093 R)
• M62: 35,819,864 km (0.116 R)
• M63: 37,089,650 km (0.045 R)
• M64: 37,601,724 km (0.072 R)
• M65: 39,238,773 km (0.111 R)
• M66: 39,935,002 km (0.118 R)
• M67: 40,547,456 km (0.089 R)
• M68: 40,723,084 km (0.117 R)
• M69: 44,287,253 km (0.11 R)
• M70: 44,649,130 km (0.119 R)
• M71: 46,014,959 km (0.112 R)
• M72: 46,198,066 km (0.067 R)
• M73: 48,321,608 km (0.068 R)
• M74: 48,974,154 km (0.105 R)
• M75: 49,442,096 km (0.071 R)
• M76: 50,288,072 km (0.103 R)
• M77: 52,185,123 km (0.036 R)
• M78: 55,463,261 km (0.085 R)
• M79: 60,003,407 km (0.099 R)
• M80: 60,103,488 km (0.044 R)
• M81: 60,203,569 km (0.082 R)
• M82: 62,520,391 km (0.111 R)
• M83: 63,027,976 km (0.114 R)
• M84: 63,129,703 km (0.109 R)
• M85: 63,435,032 km (0.064 R)
• M86: 64,251,687 km (0.098 R)
• M87: 64,866,385 km (0.078 R)
• M88: 65,071,783 km (0.086 R)
• M89: 65,895,319 km (0.064 R)
• M90: 66,618,774 km (0.107 R)
• M91: 66,722,296 km (0.089 R)
• M92: 68,073,613 km (0.118 R)
• M93: 69,328,889 km (0.089 R)
• M94: 69,748,960 km (0.118 R)
• M95: 69,959,444 km (0.055 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 14,055 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit