🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.6 AU - 0.98 AU

Year: 260 Days

Day: 34.6 Hours

Environment

Temp: 110 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.05 AU - 1.21 AU

Year: 445 Days

Day: 30.7 Hours

Environment

Temp: -7 °C

Axial Tilt: 28.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.9 AU - 2.62 AU

Year: 1260 Days

Day: 17.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.72 AU - 3.84 AU

Year: 2203 Days

Day: 16.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,814,341 km

• M1: 674,986 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.04 AU - 3.92 AU

Year: 2408 Days

Day: 33.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.43 AU - 4.93 AU

Year: 3169 Days

Day: 21.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.4

Radius: 9.6

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 8.39 AU - 13.75 AU

Year: 13659 Days

Day: 8.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 48,814,341 km

• M1: 163,510 km (0.092 R)
• M2: 348,413 km (0.096 R)
• M3: 457,321 km (0.106 R)
• M4: 595,699 km (0.052 R)
• M5: 662,120 km (0.116 R)
• M6: 803,341 km (0.093 R)
• M7: 1,095,655 km (0.086 R)
• M8: 1,512,734 km (0.102 R)
• M9: 2,079,710 km (0.095 R)
• M10: 2,345,545 km (0.111 R)
• M11: 2,538,377 km (0.119 R)
• M12: 2,910,127 km (0.067 R)
• M13: 3,238,196 km (0.083 R)
• M14: 3,299,231 km (0.067 R)
• M15: 4,159,419 km (0.074 R)
• M16: 4,359,731 km (0.105 R)
• M17: 4,563,184 km (0.082 R)
• M18: 4,804,635 km (0.059 R)
• M19: 5,444,615 km (0.087 R)
• M20: 5,923,627 km (0.109 R)
• M21: 6,921,744 km (0.119 R)
• M22: 7,239,340 km (0.08 R)
• M23: 7,480,642 km (0.051 R)
• M24: 7,847,605 km (0.072 R)
• M25: 9,592,963 km (0.06 R)
• M26: 9,725,208 km (0.056 R)
• M27: 9,947,062 km (0.092 R)
• M28: 10,531,690 km (0.112 R)
• M29: 11,266,515 km (0.094 R)
• M30: 11,406,090 km (0.114 R)
• M31: 11,640,210 km (0.103 R)
• M32: 12,160,512 km (0.045 R)
• M33: 12,447,590 km (0.098 R)
• M34: 13,224,003 km (0.086 R)
• M35: 13,371,357 km (0.11 R)
• M36: 13,766,894 km (0.067 R)
• M37: 13,866,526 km (0.113 R)
• M38: 14,468,508 km (0.101 R)
• M39: 15,542,471 km (0.11 R)
• M40: 17,335,252 km (0.066 R)
• M41: 18,310,480 km (0.059 R)
• M42: 20,997,408 km (0.073 R)
• M43: 21,341,931 km (0.039 R)
• M44: 21,630,356 km (0.083 R)
• M45: 21,746,145 km (0.039 R)
• M46: 22,211,245 km (0.081 R)
• M47: 22,562,201 km (0.09 R)
• M48: 22,797,220 km (0.073 R)
• M49: 22,914,953 km (0.112 R)
• M50: 24,104,256 km (0.092 R)
• M51: 24,164,245 km (0.112 R)
• M52: 24,645,950 km (0.118 R)
• M53: 25,191,533 km (0.087 R)
• M54: 25,557,599 km (0.117 R)
• M55: 26,048,280 km (0.069 R)
• M56: 27,351,427 km (0.069 R)
• M57: 27,790,348 km (0.094 R)
• M58: 29,569,814 km (0.084 R)
• M59: 31,189,510 km (0.095 R)
• M60: 31,516,980 km (0.1 R)
• M61: 33,037,643 km (0.084 R)
• M62: 35,465,466 km (0.109 R)
• M63: 37,254,358 km (0.118 R)
• M64: 37,323,771 km (0.095 R)
• M65: 38,229,736 km (0.096 R)
• M66: 39,284,102 km (0.119 R)
• M67: 39,779,420 km (0.092 R)
• M68: 39,921,239 km (0.106 R)
• M69: 41,709,083 km (0.106 R)
• M70: 42,142,169 km (0.085 R)
• M71: 42,359,086 km (0.115 R)
• M72: 42,649,156 km (0.115 R)
• M73: 43,303,946 km (0.119 R)
• M74: 43,815,571 km (0.109 R)
• M75: 44,035,480 km (0.066 R)
• M76: 44,844,954 km (0.107 R)
• M77: 45,214,460 km (0.095 R)
• M78: 45,585,014 km (0.069 R)
• M79: 46,403,764 km (0.08 R)
• M80: 46,553,062 km (0.078 R)
• M81: 47,077,253 km (0.11 R)
• M82: 47,302,398 km (0.065 R)
• M83: 47,377,496 km (0.102 R)
• M84: 48,131,320 km (0.055 R)
• M85: 48,358,110 km (0.115 R)
• M86: 48,813,037 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.1

Radius: 11.2

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 10.14 AU - 12.74 AU

Year: 14350 Days

Day: 11.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 48,814,341 km

• M1: 316,549 km (0.068 R)
• M2: 426,952 km (0.111 R)
• M3: 570,716 km (0.101 R)
• M4: 695,331 km (0.109 R)
• M5: 911,051 km (0.082 R)
• M6: 1,311,674 km (0.038 R)
• M7: 1,659,788 km (0.103 R)
• M8: 2,177,846 km (0.099 R)
• M9: 2,410,620 km (0.087 R)
• M10: 3,556,839 km (0.103 R)
• M11: 4,185,748 km (0.103 R)
• M12: 4,439,766 km (0.098 R)
• M13: 5,001,057 km (0.046 R)
• M14: 5,664,374 km (0.075 R)
• M15: 6,067,540 km (0.086 R)
• M16: 6,774,390 km (0.045 R)
• M17: 7,245,623 km (0.109 R)
• M18: 7,419,606 km (0.092 R)
• M19: 7,683,347 km (0.088 R)
• M20: 8,265,133 km (0.091 R)
• M21: 8,401,566 km (0.09 R)
• M22: 8,630,301 km (0.042 R)
• M23: 9,757,521 km (0.034 R)
• M24: 10,046,544 km (0.107 R)
• M25: 10,240,722 km (0.114 R)
• M26: 11,180,496 km (0.12 R)
• M27: 11,331,291 km (0.084 R)
• M28: 11,635,124 km (0.034 R)
• M29: 13,567,779 km (0.09 R)
• M30: 14,873,768 km (0.111 R)
• M31: 15,541,723 km (0.118 R)
• M32: 16,562,130 km (0.098 R)
• M33: 17,487,093 km (0.047 R)
• M34: 17,662,422 km (0.104 R)
• M35: 18,251,090 km (0.118 R)
• M36: 19,026,007 km (0.116 R)
• M37: 19,266,560 km (0.112 R)
• M38: 19,750,808 km (0.058 R)
• M39: 20,361,766 km (0.09 R)
• M40: 21,916,088 km (0.077 R)
• M41: 22,930,810 km (0.117 R)
• M42: 23,251,099 km (0.073 R)
• M43: 23,637,361 km (0.105 R)
• M44: 23,896,016 km (0.114 R)
• M45: 24,090,643 km (0.076 R)
• M46: 24,940,209 km (0.087 R)
• M47: 26,199,524 km (0.096 R)
• M48: 26,601,493 km (0.082 R)
• M49: 26,735,832 km (0.09 R)
• M50: 27,005,408 km (0.106 R)
• M51: 27,547,251 km (0.082 R)
• M52: 28,229,567 km (0.111 R)
• M53: 28,504,079 km (0.108 R)
• M54: 29,263,587 km (0.106 R)
• M55: 30,099,540 km (0.104 R)
• M56: 30,380,036 km (0.116 R)
• M57: 30,450,347 km (0.079 R)
• M58: 30,731,741 km (0.075 R)
• M59: 33,014,904 km (0.116 R)
• M60: 33,957,969 km (0.038 R)
• M61: 34,469,444 km (0.103 R)
• M62: 35,426,122 km (0.075 R)
• M63: 35,648,125 km (0.116 R)
• M64: 36,093,628 km (0.095 R)
• M65: 37,140,065 km (0.104 R)
• M66: 37,818,043 km (0.072 R)
• M67: 37,893,589 km (0.1 R)
• M68: 38,880,786 km (0.034 R)
• M69: 40,957,952 km (0.057 R)
• M70: 41,424,548 km (0.032 R)
• M71: 42,913,346 km (0.116 R)
• M72: 45,219,397 km (0.033 R)
• M73: 45,299,582 km (0.119 R)
• M74: 45,862,668 km (0.09 R)
• M75: 46,589,863 km (0.082 R)
• M76: 47,158,186 km (0.111 R)
• M77: 47,810,432 km (0.077 R)
• M78: 51,954,443 km (0.102 R)
• M79: 52,712,455 km (0.057 R)
• M80: 53,813,944 km (0.108 R)
• M81: 54,666,353 km (0.089 R)
• M82: 55,008,483 km (0.118 R)
• M83: 55,094,203 km (0.1 R)
• M84: 57,250,208 km (0.084 R)
• M85: 57,423,891 km (0.036 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 200.6

Radius: 3.2

Gravity: 19.59 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 10.62 AU - 16.96 AU

Year: 18991 Days

Day: 18.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 48,814,341 km

• M1: 52,210 km (0.073 R)
• M2: 81,381 km (0.078 R)
• M3: 138,528 km (0.085 R)
• M4: 188,194 km (0.086 R)
• M5: 415,433 km (0.096 R)
• M6: 601,533 km (0.093 R)
• M7: 738,714 km (0.101 R)
• M8: 774,618 km (0.098 R)
• M9: 1,001,857 km (0.082 R)
• M10: 1,675,646 km (0.104 R)
• M11: 1,770,940 km (0.084 R)
• M12: 1,917,097 km (0.042 R)
• M13: 2,378,905 km (0.097 R)
• M14: 2,705,029 km (0.041 R)
• M15: 3,045,065 km (0.098 R)
• M16: 3,641,063 km (0.076 R)
• M17: 4,435,128 km (0.1 R)
• M18: 4,467,890 km (0.071 R)
• M19: 5,038,456 km (0.055 R)
• M20: 5,210,643 km (0.045 R)
• M21: 5,314,913 km (0.091 R)
• M22: 5,490,092 km (0.116 R)
• M23: 6,693,458 km (0.08 R)
• M24: 6,806,853 km (0.113 R)
• M25: 8,786,332 km (0.106 R)
• M26: 9,923,575 km (0.071 R)
• M27: 12,102,318 km (0.075 R)
• M28: 13,553,567 km (0.114 R)
• M29: 13,744,753 km (0.082 R)
• M30: 14,275,227 km (0.084 R)
• M31: 15,058,821 km (0.113 R)
• M32: 16,057,686 km (0.114 R)
• M33: 16,871,947 km (0.102 R)
• M34: 18,013,528 km (0.081 R)
• M35: 18,329,180 km (0.064 R)
• M36: 18,381,988 km (0.085 R)
• M37: 18,434,796 km (0.093 R)
• M38: 19,502,027 km (0.042 R)
• M39: 19,934,515 km (0.055 R)
• M40: 20,043,123 km (0.118 R)
• M41: 21,417,329 km (0.067 R)
• M42: 21,695,730 km (0.111 R)
• M43: 23,334,425 km (0.076 R)
• M44: 23,735,797 km (0.096 R)
• M45: 24,139,561 km (0.033 R)
• M46: 24,197,456 km (0.055 R)
• M47: 24,313,244 km (0.065 R)
• M48: 25,070,958 km (0.084 R)
• M49: 26,788,640 km (0.093 R)
• M50: 27,691,912 km (0.1 R)
• M51: 27,752,499 km (0.049 R)
• M52: 28,056,033 km (0.078 R)
• M53: 28,911,733 km (0.106 R)
• M54: 29,404,658 km (0.096 R)
• M55: 30,461,118 km (0.108 R)
• M56: 30,523,650 km (0.113 R)
• M57: 30,836,908 km (0.114 R)
• M58: 31,277,324 km (0.052 R)
• M59: 31,340,455 km (0.088 R)
• M60: 31,403,585 km (0.047 R)
• M61: 31,719,835 km (0.07 R)
• M62: 32,419,355 km (0.107 R)
• M63: 33,639,475 km (0.047 R)
• M64: 33,704,101 km (0.082 R)
• M65: 33,768,727 km (0.072 R)
• M66: 34,352,757 km (0.114 R)
• M67: 34,809,181 km (0.098 R)
• M68: 35,464,868 km (0.114 R)
• M69: 35,728,160 km (0.114 R)
• M70: 36,389,532 km (0.045 R)
• M71: 37,522,886 km (0.118 R)
• M72: 37,657,075 km (0.108 R)
• M73: 38,871,212 km (0.09 R)
• M74: 39,006,897 km (0.059 R)
• M75: 39,414,850 km (0.085 R)
• M76: 40,992,061 km (0.079 R)
• M77: 41,130,139 km (0.052 R)
• M78: 42,310,467 km (0.063 R)
• M79: 42,869,663 km (0.079 R)
• M80: 43,220,470 km (0.063 R)
• M81: 43,361,092 km (0.039 R)
• M82: 43,713,246 km (0.12 R)
• M83: 44,846,300 km (0.044 R)
• M84: 45,345,059 km (0.053 R)
• M85: 45,989,078 km (0.091 R)
• M86: 46,060,736 km (0.067 R)
• M87: 46,852,408 km (0.082 R)
• M88: 47,575,863 km (0.12 R)
• M89: 47,939,086 km (0.105 R)
• M90: 48,230,204 km (0.098 R)
• M91: 48,448,916 km (0.046 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 17,250 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit