🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.56 AU - 0.66 AU

Year: 175 Days

Day: 16.1 Hours

Environment

Temp: 177 °C

Axial Tilt: 47.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 73,915,229 km

• M1: 180,714 km (0.07 R)
• M2: 392,994 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.96 AU - 1 AU

Year: 356 Days

Day: 33.9 Hours

Environment

Temp: 40 °C

Axial Tilt: 42.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.2 AU - 2.72 AU

Year: 1416 Days

Day: 33.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.38 AU - 2.96 AU

Year: 1602 Days

Day: 18.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.17 AU - 3.59 AU

Year: 1794 Days

Day: 30.5 Hours

Environment

Temp: -102 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.3

Radius: 10.9

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 5.53 AU - 6.35 AU

Year: 5314 Days

Day: 5.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 73,915,229 km

• M1: 378,183 km (0.09 R)
• M2: 515,664 km (0.059 R)
• M3: 607,367 km (0.091 R)
• M4: 797,955 km (0.068 R)
• M5: 1,087,876 km (0.105 R)
• M6: 1,440,478 km (0.058 R)
• M7: 1,591,572 km (0.086 R)
• M8: 1,763,908 km (0.109 R)
• M9: 2,265,660 km (0.079 R)
• M10: 2,388,928 km (0.047 R)
• M11: 2,981,635 km (0.096 R)
• M12: 3,314,640 km (0.114 R)
• M13: 3,701,201 km (0.098 R)
• M14: 3,826,414 km (0.095 R)
• M15: 4,059,338 km (0.116 R)
• M16: 4,319,040 km (0.04 R)
• M17: 4,561,837 km (0.054 R)
• M18: 4,651,297 km (0.056 R)
• M19: 4,763,795 km (0.08 R)
• M20: 4,877,339 km (0.079 R)
• M21: 4,991,782 km (0.118 R)
• M22: 5,176,834 km (0.093 R)
• M23: 5,577,457 km (0.106 R)
• M24: 6,284,158 km (0.036 R)
• M25: 6,635,414 km (0.115 R)
• M26: 7,044,863 km (0.098 R)
• M27: 7,148,385 km (0.12 R)
• M28: 7,409,732 km (0.106 R)
• M29: 7,594,635 km (0.108 R)
• M30: 7,834,440 km (0.055 R)
• M31: 8,541,590 km (0.077 R)
• M32: 8,930,694 km (0.074 R)
• M33: 9,525,495 km (0.076 R)
• M34: 9,668,959 km (0.079 R)
• M35: 9,987,154 km (0.064 R)
• M36: 10,426,822 km (0.055 R)
• M37: 10,783,015 km (0.097 R)
• M38: 11,324,858 km (0.095 R)
• M39: 11,446,481 km (0.115 R)
• M40: 11,660,256 km (0.08 R)
• M41: 12,560,536 km (0.078 R)
• M42: 13,003,197 km (0.07 R)
• M43: 14,131,912 km (0.115 R)
• M44: 14,295,722 km (0.085 R)
• M45: 14,592,225 km (0.066 R)
• M46: 14,691,558 km (0.116 R)
• M47: 15,392,873 km (0.032 R)
• M48: 15,730,665 km (0.067 R)
• M49: 16,002,634 km (0.074 R)
• M50: 16,276,248 km (0.081 R)
• M51: 16,897,379 km (0.117 R)
• M52: 17,667,209 km (0.088 R)
• M53: 17,737,670 km (0.068 R)
• M54: 17,808,430 km (0.08 R)
• M55: 17,914,495 km (0.119 R)
• M56: 18,376,902 km (0.071 R)
• M57: 18,591,575 km (0.112 R)
• M58: 18,771,242 km (0.095 R)
• M59: 19,132,221 km (0.12 R)
• M60: 19,495,445 km (0.108 R)
• M61: 19,641,303 km (0.11 R)
• M62: 19,824,261 km (0.09 R)
• M63: 19,897,564 km (0.079 R)
• M64: 20,302,525 km (0.088 R)
• M65: 20,635,829 km (0.056 R)
• M66: 20,821,780 km (0.064 R)
• M67: 21,045,728 km (0.056 R)
• M68: 21,722,209 km (0.088 R)
• M69: 22,405,871 km (0.049 R)
• M70: 22,673,652 km (0.087 R)
• M71: 23,135,161 km (0.102 R)
• M72: 23,250,950 km (0.097 R)
• M73: 23,677,453 km (0.12 R)
• M74: 24,106,650 km (0.119 R)
• M75: 24,538,240 km (0.082 R)
• M76: 25,888,660 km (0.091 R)
• M77: 26,049,178 km (0.085 R)
• M78: 26,209,846 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.4

Radius: 8.4

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 9.63 AU - 10.51 AU

Year: 11731 Days

Day: 10 Hours

Environment

Temp: -181 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 73,915,229 km

• M1: 457,021 km (0.041 R)
• M2: 636,539 km (0.078 R)
• M3: 839,094 km (0.085 R)
• M4: 1,023,848 km (0.101 R)
• M5: 1,141,133 km (0.038 R)
• M6: 1,221,915 km (0.071 R)
• M7: 1,454,091 km (0.114 R)
• M8: 1,609,374 km (0.096 R)
• M9: 1,770,192 km (0.113 R)
• M10: 2,517,732 km (0.117 R)
• M11: 2,759,333 km (0.111 R)
• M12: 3,352,189 km (0.101 R)
• M13: 3,860,523 km (0.112 R)
• M14: 4,014,758 km (0.06 R)
• M15: 4,108,257 km (0.093 R)
• M16: 4,782,644 km (0.062 R)
• M17: 4,881,827 km (0.114 R)
• M18: 4,981,759 km (0.11 R)
• M19: 5,353,809 km (0.102 R)
• M20: 5,422,474 km (0.095 R)
• M21: 6,559,717 km (0.079 R)
• M22: 6,744,022 km (0.1 R)
• M23: 6,892,722 km (0.089 R)
• M24: 7,345,106 km (0.066 R)
• M25: 7,613,484 km (0.111 R)
• M26: 8,081,127 km (0.068 R)
• M27: 8,598,287 km (0.098 R)
• M28: 8,759,554 km (0.103 R)
• M29: 9,249,337 km (0.069 R)
• M30: 9,748,096 km (0.111 R)
• M31: 10,043,103 km (0.091 R)
• M32: 10,426,672 km (0.042 R)
• M33: 10,641,944 km (0.089 R)
• M34: 11,517,241 km (0.087 R)
• M35: 11,739,693 km (0.12 R)
• M36: 12,461,203 km (0.063 R)
• M37: 12,689,639 km (0.113 R)
• M38: 12,919,422 km (0.119 R)
• M39: 13,758,067 km (0.04 R)
• M40: 13,994,133 km (0.101 R)
• M41: 14,855,069 km (0.03 R)
• M42: 15,194,506 km (0.051 R)
• M43: 15,292,044 km (0.109 R)
• M44: 15,487,568 km (0.104 R)
• M45: 16,029,561 km (0.074 R)
• M46: 16,278,044 km (0.106 R)
• M47: 16,879,427 km (0.094 R)
• M48: 16,980,406 km (0.075 R)
• M49: 17,233,675 km (0.025 R)
• M50: 17,437,277 km (0.079 R)
• M51: 17,641,479 km (0.114 R)
• M52: 18,727,110 km (0.088 R)
• M53: 19,834,284 km (0.111 R)
• M54: 19,887,541 km (0.118 R)
• M55: 20,047,611 km (0.107 R)
• M56: 20,315,391 km (0.082 R)
• M57: 21,179,917 km (0.094 R)
• M58: 24,871,244 km (0.111 R)
• M59: 27,084,844 km (0.1 R)
• M60: 28,215,206 km (0.075 R)
• M61: 29,360,826 km (0.109 R)
• M62: 30,891,212 km (0.045 R)
• M63: 31,697,395 km (0.043 R)
• M64: 33,077,136 km (0.069 R)
• M65: 33,774,412 km (0.095 R)
• M66: 34,604,680 km (0.107 R)
• M67: 35,765,410 km (0.094 R)
• M68: 36,090,187 km (0.112 R)
• M69: 36,481,086 km (0.099 R)
• M70: 37,070,053 km (0.06 R)
• M71: 38,124,868 km (0.091 R)
• M72: 38,323,833 km (0.092 R)
• M73: 38,522,948 km (0.073 R)
• M74: 39,524,356 km (0.111 R)
• M75: 39,591,376 km (0.104 R)
• M76: 39,725,565 km (0.106 R)
• M77: 40,264,117 km (0.095 R)
• M78: 40,466,673 km (0.095 R)
• M79: 40,534,141 km (0.109 R)
• M80: 40,872,681 km (0.077 R)
• M81: 41,144,202 km (0.032 R)
• M82: 42,030,719 km (0.114 R)
• M83: 43,822,452 km (0.118 R)
• M84: 44,657,807 km (0.118 R)
• M85: 45,147,590 km (0.047 R)
• M86: 46,982,109 km (0.103 R)
• M87: 47,337,553 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 329.4

Radius: 4.9

Gravity: 13.72 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 17.13 AU - 18.51 AU

Year: 27614 Days

Day: 16.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,915,229 km

• M1: 124,017 km (0.114 R)
• M2: 503,696 km (0.115 R)
• M3: 1,517,670 km (0.102 R)
• M4: 2,021,815 km (0.117 R)
• M5: 2,573,682 km (0.112 R)
• M6: 3,847,059 km (0.029 R)
• M7: 4,096,588 km (0.064 R)
• M8: 5,101,138 km (0.116 R)
• M9: 6,567,795 km (0.074 R)
• M10: 6,766,012 km (0.12 R)
• M11: 7,423,645 km (0.09 R)
• M12: 8,474,420 km (0.089 R)
• M13: 8,528,275 km (0.105 R)
• M14: 11,179,598 km (0.102 R)
• M15: 11,416,262 km (0.084 R)
• M16: 12,318,038 km (0.077 R)
• M17: 13,492,681 km (0.06 R)
• M18: 14,125,181 km (0.046 R)
• M19: 14,316,815 km (0.092 R)
• M20: 14,573,675 km (0.084 R)
• M21: 15,287,855 km (0.112 R)
• M22: 15,419,053 km (0.114 R)
• M23: 15,748,317 km (0.04 R)
• M24: 16,481,048 km (0.098 R)
• M25: 17,361,132 km (0.085 R)
• M26: 17,566,380 km (0.073 R)
• M27: 18,117,798 km (0.072 R)
• M28: 18,955,397 km (0.041 R)
• M29: 19,876,919 km (0.078 R)
• M30: 21,103,921 km (0.058 R)
• M31: 21,249,929 km (0.105 R)
• M32: 21,542,841 km (0.106 R)
• M33: 21,984,753 km (0.072 R)
• M34: 22,058,655 km (0.029 R)
• M35: 22,653,157 km (0.107 R)
• M36: 23,479,236 km (0.116 R)
• M37: 23,554,783 km (0.113 R)
• M38: 24,086,155 km (0.115 R)
• M39: 24,544,822 km (0.117 R)
• M40: 24,698,309 km (0.055 R)
• M41: 24,929,139 km (0.086 R)
• M42: 27,118,055 km (0.104 R)
• M43: 29,939,321 km (0.111 R)
• M44: 30,267,688 km (0.116 R)
• M45: 31,093,618 km (0.032 R)
• M46: 31,676,302 km (0.082 R)
• M47: 32,010,803 km (0.064 R)
• M48: 32,514,948 km (0.038 R)
• M49: 32,599,171 km (0.06 R)
• M50: 32,767,918 km (0.081 R)
• M51: 33,530,717 km (0.078 R)
• M52: 33,615,988 km (0.116 R)
• M53: 34,042,641 km (0.027 R)
• M54: 34,213,781 km (0.1 R)
• M55: 35,593,672 km (0.109 R)
• M56: 37,785,729 km (0.078 R)
• M57: 37,963,003 km (0.106 R)
• M58: 38,585,480 km (0.103 R)
• M59: 39,750,697 km (0.107 R)
• M60: 40,201,885 km (0.068 R)
• M61: 40,292,242 km (0.082 R)
• M62: 41,291,555 km (0.113 R)
• M63: 42,207,094 km (0.094 R)
• M64: 43,314,567 km (0.12 R)
• M65: 43,965,019 km (0.084 R)
• M66: 44,338,116 km (0.064 R)
• M67: 44,712,260 km (0.079 R)
• M68: 45,181,549 km (0.094 R)
• M69: 45,463,840 km (0.065 R)
• M70: 45,558,087 km (0.059 R)
• M71: 46,314,154 km (0.089 R)
• M72: 48,126,682 km (0.073 R)
• M73: 49,283,373 km (0.096 R)
• M74: 50,449,040 km (0.08 R)
• M75: 51,329,273 km (0.04 R)
• M76: 52,609,831 km (0.096 R)
• M77: 53,005,817 km (0.108 R)
• M78: 53,801,079 km (0.078 R)
• M79: 54,200,057 km (0.09 R)
• M80: 56,513,737 km (0.105 R)
• M81: 58,962,056 km (0.077 R)
• M82: 60,613,467 km (0.042 R)
• M83: 61,548,902 km (0.097 R)
• M84: 61,653,172 km (0.109 R)
• M85: 62,384,556 km (0.069 R)
• M86: 62,489,275 km (0.026 R)
• M87: 64,701,827 km (0.117 R)
• M88: 67,583,980 km (0.074 R)
• M89: 67,799,101 km (0.039 R)
• M90: 68,770,141 km (0.09 R)
• M91: 70,071,942 km (0.107 R)
• M92: 72,039,902 km (0.035 R)
• M93: 72,920,435 km (0.084 R)
• M94: 73,583,153 km (0.043 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: 481 - 14,737 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit