🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.93 AU - 0.99 AU

Year: 329 Days

Day: 47.3 Hours

Environment

Temp: 118 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.82 AU - 2.74 AU

Year: 1204 Days

Day: 13 Hours

Environment

Temp: -62 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,797,855 km

• M1: 807,081 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.26 AU - 3.4 AU

Year: 2126 Days

Day: 22.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,797,855 km

• M1: 2,553,486 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.72 AU - 4.22 AU

Year: 2261 Days

Day: 36.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 4.55 AU - 5.27 AU

Year: 3806 Days

Day: 47.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,797,855 km

• M1: 1,398,890 km (0.087 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.75 AU - 5.11 AU

Year: 3830 Days

Day: 24.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,797,855 km

• M1: 4,131,594 km (0.043 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.8

Radius: 12.9

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 6.18 AU - 8.2 AU

Year: 6745 Days

Day: 8.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 55,797,855 km

• M1: 161,566 km (0.096 R)
• M2: 338,091 km (0.117 R)
• M3: 465,399 km (0.104 R)
• M4: 601,533 km (0.071 R)
• M5: 807,529 km (0.072 R)
• M6: 905,516 km (0.067 R)
• M7: 1,023,100 km (0.111 R)
• M8: 1,745,059 km (0.117 R)
• M9: 1,875,808 km (0.084 R)
• M10: 1,990,549 km (0.112 R)
• M11: 2,088,087 km (0.096 R)
• M12: 2,288,099 km (0.12 R)
• M13: 2,772,348 km (0.115 R)
• M14: 2,993,154 km (0.116 R)
• M15: 3,335,135 km (0.103 R)
• M16: 3,593,939 km (0.104 R)
• M17: 3,713,917 km (0.099 R)
• M18: 3,884,010 km (0.079 R)
• M19: 4,156,726 km (0.119 R)
• M20: 4,257,555 km (0.108 R)
• M21: 4,435,726 km (0.086 R)
• M22: 4,721,010 km (0.087 R)
• M23: 6,409,970 km (0.075 R)
• M24: 6,881,502 km (0.116 R)
• M25: 6,971,111 km (0.073 R)
• M26: 7,151,676 km (0.118 R)
• M27: 7,303,368 km (0.086 R)
• M28: 7,486,775 km (0.119 R)
• M29: 7,609,894 km (0.119 R)
• M30: 7,764,728 km (0.098 R)
• M31: 8,077,687 km (0.058 R)
• M32: 8,362,820 km (0.044 R)
• M33: 8,458,712 km (0.115 R)
• M34: 8,878,185 km (0.094 R)
• M35: 9,271,328 km (0.074 R)
• M36: 9,503,504 km (0.035 R)
• M37: 9,939,432 km (0.093 R)
• M38: 10,108,927 km (0.076 R)
• M39: 10,657,801 km (0.039 R)
• M40: 11,322,165 km (0.106 R)
• M41: 11,820,326 km (0.095 R)
• M42: 12,108,152 km (0.082 R)
• M43: 12,216,761 km (0.113 R)
• M44: 12,764,438 km (0.068 R)
• M45: 13,582,290 km (0.108 R)
• M46: 13,695,087 km (0.078 R)
• M47: 14,763,215 km (0.092 R)
• M48: 14,956,945 km (0.072 R)
• M49: 15,779,135 km (0.112 R)
• M50: 16,455,616 km (0.106 R)
• M51: 17,754,425 km (0.083 R)
• M52: 18,291,631 km (0.1 R)
• M53: 18,541,310 km (0.073 R)
• M54: 18,666,523 km (0.077 R)
• M55: 18,834,073 km (0.046 R)
• M56: 20,363,711 km (0.071 R)
• M57: 20,882,516 km (0.032 R)
• M58: 21,099,882 km (0.117 R)
• M59: 21,361,828 km (0.073 R)
• M60: 21,756,766 km (0.056 R)
• M61: 21,844,879 km (0.073 R)
• M62: 22,687,564 km (0.114 R)
• M63: 23,315,427 km (0.091 R)
• M64: 23,948,974 km (0.097 R)
• M65: 24,404,948 km (0.1 R)
• M66: 24,955,917 km (0.045 R)
• M67: 25,325,573 km (0.11 R)
• M68: 25,650,500 km (0.115 R)
• M69: 25,976,773 km (0.118 R)
• M70: 26,586,384 km (0.072 R)
• M71: 28,107,196 km (0.118 R)
• M72: 28,588,153 km (0.045 R)
• M73: 29,168,892 km (0.099 R)
• M74: 29,655,983 km (0.077 R)
• M75: 29,753,670 km (0.099 R)
• M76: 30,096,548 km (0.107 R)
• M77: 31,083,296 km (0.099 R)
• M78: 31,680,640 km (0.094 R)
• M79: 31,880,503 km (0.063 R)
• M80: 33,038,091 km (0.105 R)
• M81: 33,139,519 km (0.082 R)
• M82: 33,800,592 km (0.039 R)
• M83: 34,260,755 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862

Radius: 13.1

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.38 AU - 10.3 AU

Year: 8426 Days

Day: 10.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 55,797,855 km

• M1: 255,962 km (0.098 R)
• M2: 344,823 km (0.074 R)
• M3: 451,337 km (0.04 R)
• M4: 573,109 km (0.116 R)
• M5: 822,190 km (0.088 R)
• M6: 907,760 km (0.091 R)
• M7: 1,051,673 km (0.099 R)
• M8: 1,282,951 km (0.09 R)
• M9: 1,661,584 km (0.103 R)
• M10: 1,956,890 km (0.055 R)
• M11: 2,195,947 km (0.066 R)
• M12: 2,294,383 km (0.105 R)
• M13: 2,495,741 km (0.072 R)
• M14: 2,598,515 km (0.114 R)
• M15: 2,862,256 km (0.096 R)
• M16: 3,162,499 km (0.095 R)
• M17: 3,473,064 km (0.118 R)
• M18: 3,882,962 km (0.087 R)
• M19: 4,002,940 km (0.072 R)
• M20: 4,154,782 km (0.109 R)
• M21: 5,270,333 km (0.089 R)
• M22: 5,571,773 km (0.079 R)
• M23: 5,673,499 km (0.113 R)
• M24: 5,947,862 km (0.094 R)
• M25: 6,688,820 km (0.104 R)
• M26: 6,833,332 km (0.099 R)
• M27: 7,236,049 km (0.098 R)
• M28: 7,873,635 km (0.048 R)
• M29: 8,725,745 km (0.087 R)
• M30: 9,162,720 km (0.091 R)
• M31: 9,363,780 km (0.11 R)
• M32: 9,688,407 km (0.048 R)
• M33: 11,238,241 km (0.038 R)
• M34: 11,539,980 km (0.076 R)
• M35: 11,888,244 km (0.082 R)
• M36: 12,684,553 km (0.101 R)
• M37: 12,998,858 km (0.072 R)
• M38: 13,179,722 km (0.053 R)
• M39: 13,635,397 km (0.064 R)
• M40: 14,749,901 km (0.12 R)
• M41: 15,318,224 km (0.088 R)
• M42: 15,413,667 km (0.109 R)
• M43: 16,329,954 km (0.079 R)
• M44: 16,525,179 km (0.113 R)
• M45: 17,164,860 km (0.115 R)
• M46: 19,080,909 km (0.083 R)
• M47: 19,700,095 km (0.081 R)
• M48: 20,012,006 km (0.045 R)
• M49: 20,378,222 km (0.091 R)
• M50: 21,117,086 km (0.042 R)
• M51: 23,221,479 km (0.087 R)
• M52: 23,386,037 km (0.101 R)
• M53: 23,496,141 km (0.05 R)
• M54: 24,549,459 km (0.106 R)
• M55: 24,829,207 km (0.051 R)
• M56: 25,618,187 km (0.107 R)
• M57: 26,129,811 km (0.067 R)
• M58: 26,587,282 km (0.089 R)
• M59: 27,336,468 km (0.116 R)
• M60: 27,742,776 km (0.113 R)
• M61: 27,975,849 km (0.087 R)
• M62: 28,385,298 km (0.112 R)
• M63: 29,506,684 km (0.059 R)
• M64: 29,625,465 km (0.095 R)
• M65: 29,744,545 km (0.114 R)
• M66: 30,102,682 km (0.059 R)
• M67: 31,367,233 km (0.052 R)
• M68: 31,549,293 km (0.112 R)
• M69: 32,158,605 km (0.119 R)
• M70: 32,895,076 km (0.105 R)
• M71: 34,509,835 km (0.086 R)
• M72: 34,948,905 km (0.054 R)
• M73: 37,300,733 km (0.115 R)
• M74: 39,506,554 km (0.106 R)
• M75: 39,637,601 km (0.097 R)
• M76: 40,097,615 km (0.113 R)
• M77: 41,089,000 km (0.041 R)
• M78: 41,554,399 km (0.077 R)
• M79: 41,754,411 km (0.118 R)
• M80: 42,021,593 km (0.118 R)
• M81: 42,692,091 km (0.077 R)
• M82: 43,772,187 km (0.107 R)
• M83: 43,975,640 km (0.028 R)
• M84: 44,724,677 km (0.112 R)
• M85: 46,097,088 km (0.097 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.6

Radius: 14.4

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 9.51 AU - 11.05 AU

Year: 11531 Days

Day: 8.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 55,797,855 km

• M1: 234,869 km (0.084 R)
• M2: 371,751 km (0.04 R)
• M3: 496,815 km (0.09 R)
• M4: 847,322 km (0.1 R)
• M5: 940,522 km (0.085 R)
• M6: 1,211,444 km (0.119 R)
• M7: 1,612,964 km (0.065 R)
• M8: 1,929,214 km (0.089 R)
• M9: 2,359,607 km (0.096 R)
• M10: 2,936,756 km (0.054 R)
• M11: 3,279,634 km (0.111 R)
• M12: 3,588,554 km (0.114 R)
• M13: 3,746,529 km (0.116 R)
• M14: 4,168,545 km (0.103 R)
• M15: 4,847,719 km (0.108 R)
• M16: 5,005,395 km (0.093 R)
• M17: 5,653,154 km (0.09 R)
• M18: 5,782,257 km (0.071 R)
• M19: 6,327,691 km (0.085 R)
• M20: 6,791,594 km (0.058 R)
• M21: 6,909,327 km (0.119 R)
• M22: 7,027,659 km (0.089 R)
• M23: 7,670,780 km (0.089 R)
• M24: 8,734,571 km (0.112 R)
• M25: 8,905,711 km (0.071 R)
• M26: 9,056,356 km (0.095 R)
• M27: 9,207,899 km (0.026 R)
• M28: 9,535,368 km (0.086 R)
• M29: 9,844,587 km (0.067 R)
• M30: 10,000,318 km (0.084 R)
• M31: 10,157,097 km (0.091 R)
• M32: 10,382,242 km (0.106 R)
• M33: 10,609,182 km (0.101 R)
• M34: 11,137,262 km (0.058 R)
• M35: 11,463,086 km (0.096 R)
• M36: 12,338,982 km (0.088 R)
• M37: 12,700,261 km (0.079 R)
• M38: 12,894,439 km (0.106 R)
• M39: 13,556,858 km (0.096 R)
• M40: 14,180,233 km (0.095 R)
• M41: 14,406,873 km (0.109 R)
• M42: 15,299,973 km (0.062 R)
• M43: 15,480,687 km (0.084 R)
• M44: 16,001,138 km (0.045 R)
• M45: 16,158,365 km (0.031 R)
• M46: 16,368,849 km (0.115 R)
• M47: 16,500,944 km (0.092 R)
• M48: 17,166,356 km (0.061 R)
• M49: 18,058,109 km (0.105 R)
• M50: 18,386,177 km (0.098 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485

Radius: 14.7

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 11.44 AU - 12.98 AU

Year: 14926 Days

Day: 5.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 55,797,855 km

• M1: 546,930 km (0.112 R)
• M2: 1,020,706 km (0.117 R)
• M3: 1,234,930 km (0.067 R)
• M4: 1,862,942 km (0.068 R)
• M5: 2,048,144 km (0.086 R)
• M6: 2,523,716 km (0.06 R)
• M7: 2,819,770 km (0.087 R)
• M8: 3,285,319 km (0.094 R)
• M9: 3,944,297 km (0.067 R)
• M10: 4,254,264 km (0.094 R)
• M11: 4,716,222 km (0.056 R)
• M12: 5,269,585 km (0.089 R)
• M13: 5,727,205 km (0.119 R)
• M14: 5,843,592 km (0.084 R)
• M15: 6,078,909 km (0.105 R)
• M16: 6,317,368 km (0.043 R)
• M17: 7,898,917 km (0.096 R)
• M18: 8,115,834 km (0.089 R)
• M19: 8,689,093 km (0.11 R)
• M20: 9,275,666 km (0.095 R)
• M21: 9,412,848 km (0.07 R)
• M22: 11,600,118 km (0.117 R)
• M23: 11,896,621 km (0.082 R)
• M24: 12,598,235 km (0.075 R)
• M25: 13,676,088 km (0.039 R)
• M26: 13,780,208 km (0.081 R)
• M27: 14,199,680 km (0.081 R)
• M28: 14,358,104 km (0.083 R)
• M29: 14,464,020 km (0.109 R)
• M30: 15,591,838 km (0.111 R)
• M31: 17,874,552 km (0.083 R)
• M32: 18,217,430 km (0.106 R)
• M33: 19,727,770 km (0.071 R)
• M34: 20,141,409 km (0.106 R)
• M35: 20,557,739 km (0.103 R)
• M36: 21,037,201 km (0.084 R)
• M37: 21,763,199 km (0.071 R)
• M38: 22,007,044 km (0.09 R)
• M39: 22,744,112 km (0.029 R)
• M40: 23,676,705 km (0.117 R)
• M41: 23,802,068 km (0.119 R)
• M42: 23,927,581 km (0.053 R)
• M43: 25,067,218 km (0.111 R)
• M44: 25,450,936 km (0.038 R)
• M45: 25,836,749 km (0.079 R)
• M46: 26,744,359 km (0.073 R)
• M47: 27,399,149 km (0.099 R)
• M48: 29,394,934 km (0.113 R)
• M49: 31,162,433 km (0.099 R)
• M50: 32,545,316 km (0.083 R)
• M51: 33,384,560 km (0.093 R)
• M52: 33,525,182 km (0.119 R)
• M53: 35,442,428 km (0.03 R)
• M54: 35,945,227 km (0.089 R)
• M55: 37,760,298 km (0.069 R)
• M56: 38,053,510 km (0.081 R)
• M57: 38,273,867 km (0.062 R)
• M58: 40,501,080 km (0.116 R)
• M59: 40,651,127 km (0.095 R)
• M60: 41,102,165 km (0.053 R)
• M61: 41,479,301 km (0.104 R)
• M62: 42,009,176 km (0.11 R)
• M63: 43,228,848 km (0.076 R)
• M64: 43,997,033 km (0.076 R)
• M65: 44,228,461 km (0.093 R)
• M66: 44,614,872 km (0.114 R)
• M67: 46,250,426 km (0.064 R)
• M68: 47,905,427 km (0.094 R)
• M69: 48,064,001 km (0.068 R)
• M70: 49,099,368 km (0.078 R)
• M71: 49,259,288 km (0.049 R)
• M72: 49,820,579 km (0.063 R)
• M73: 50,787,430 km (0.09 R)
• M74: 51,111,160 km (0.085 R)
• M75: 51,516,720 km (0.059 R)
• M76: 52,004,857 km (0.03 R)
• M77: 53,067,750 km (0.074 R)
• M78: 53,725,383 km (0.116 R)
• M79: 53,890,239 km (0.12 R)
• M80: 54,055,246 km (0.065 R)
• M81: 54,799,794 km (0.118 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 17,352 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit