🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.74 AU - 1 AU

Year: 312 Days

Day: 39.6 Hours

Environment

Temp: 12 °C

Axial Tilt: 41 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.84 AU - 3.14 AU

Year: 1991 Days

Day: 22.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,789,313 km

• M1: 101,427 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.24 AU - 3.82 AU

Year: 2553 Days

Day: 18.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.5

Radius: 12.8

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.2 AU - 5.14 AU

Year: 3278 Days

Day: 12.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 71,789,313 km

• M1: 162,613 km (0.097 R)
• M2: 246,687 km (0.112 R)
• M3: 364,869 km (0.084 R)
• M4: 455,825 km (0.066 R)
• M5: 598,391 km (0.051 R)
• M6: 741,108 km (0.095 R)
• M7: 902,823 km (0.104 R)
• M8: 985,252 km (0.104 R)
• M9: 1,292,077 km (0.094 R)
• M10: 1,756,578 km (0.105 R)
• M11: 1,845,888 km (0.079 R)
• M12: 2,037,673 km (0.102 R)
• M13: 2,140,446 km (0.095 R)
• M14: 2,271,344 km (0.102 R)
• M15: 2,523,267 km (0.056 R)
• M16: 3,123,454 km (0.1 R)
• M17: 3,212,764 km (0.101 R)
• M18: 3,445,089 km (0.072 R)
• M19: 3,990,972 km (0.12 R)
• M20: 4,153,585 km (0.117 R)
• M21: 4,643,219 km (0.041 R)
• M22: 4,780,101 km (0.053 R)
• M23: 4,895,142 km (0.098 R)
• M24: 5,034,417 km (0.086 R)
• M25: 5,352,612 km (0.105 R)
• M26: 5,472,290 km (0.11 R)
• M27: 5,665,421 km (0.112 R)
• M28: 5,934,847 km (0.067 R)
• M29: 6,095,964 km (0.115 R)
• M30: 6,321,557 km (0.094 R)
• M31: 6,422,685 km (0.105 R)
• M32: 6,742,376 km (0.111 R)
• M33: 8,127,503 km (0.094 R)
• M34: 8,557,297 km (0.036 R)
• M35: 8,711,533 km (0.101 R)
• M36: 9,065,481 km (0.09 R)
• M37: 9,366,622 km (0.114 R)
• M38: 9,744,057 km (0.119 R)
• M39: 9,963,966 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.8

Radius: 9.6

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 4.5 AU - 4.76 AU

Year: 3836 Days

Day: 5.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 71,789,313 km

• M1: 135,386 km (0.117 R)
• M2: 234,121 km (0.111 R)
• M3: 326,273 km (0.034 R)
• M4: 670,647 km (0.118 R)
• M5: 803,939 km (0.106 R)
• M6: 946,655 km (0.104 R)
• M7: 1,057,657 km (0.038 R)
• M8: 1,159,533 km (0.051 R)
• M9: 1,279,062 km (0.103 R)
• M10: 1,395,449 km (0.097 R)
• M11: 1,561,503 km (0.12 R)
• M12: 1,639,144 km (0.079 R)
• M13: 1,863,690 km (0.113 R)
• M14: 1,971,401 km (0.097 R)
• M15: 2,149,871 km (0.077 R)
• M16: 2,210,608 km (0.086 R)
• M17: 2,405,085 km (0.059 R)
• M18: 2,504,568 km (0.116 R)
• M19: 2,568,595 km (0.097 R)
• M20: 3,209,024 km (0.085 R)
• M21: 3,823,273 km (0.084 R)
• M22: 4,220,006 km (0.066 R)
• M23: 4,440,065 km (0.09 R)
• M24: 4,868,663 km (0.085 R)
• M25: 4,948,997 km (0.084 R)
• M26: 5,216,328 km (0.11 R)
• M27: 5,298,607 km (0.105 R)
• M28: 5,500,265 km (0.09 R)
• M29: 5,777,171 km (0.093 R)
• M30: 5,838,057 km (0.088 R)
• M31: 5,935,744 km (0.03 R)
• M32: 7,085,853 km (0.104 R)
• M33: 7,308,155 km (0.113 R)
• M34: 7,612,736 km (0.083 R)
• M35: 7,813,646 km (0.114 R)
• M36: 7,934,970 km (0.117 R)
• M37: 8,206,939 km (0.1 R)
• M38: 8,482,050 km (0.12 R)
• M39: 8,592,902 km (0.106 R)
• M40: 8,746,240 km (0.069 R)
• M41: 8,872,351 km (0.08 R)
• M42: 8,942,662 km (0.076 R)
• M43: 9,083,732 km (0.074 R)
• M44: 9,254,124 km (0.11 R)
• M45: 9,339,694 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.2

Radius: 12.1

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 6.01 AU - 7.67 AU

Year: 6887 Days

Day: 9.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 71,789,313 km

• M1: 169,195 km (0.101 R)
• M2: 308,022 km (0.067 R)
• M3: 539,600 km (0.082 R)
• M4: 954,734 km (0.056 R)
• M5: 1,158,785 km (0.039 R)
• M6: 1,394,103 km (0.106 R)
• M7: 1,509,293 km (0.101 R)
• M8: 1,645,128 km (0.12 R)
• M9: 2,058,766 km (0.109 R)
• M10: 2,405,384 km (0.083 R)
• M11: 2,565,454 km (0.088 R)
• M12: 2,812,290 km (0.102 R)
• M13: 3,002,579 km (0.078 R)
• M14: 3,131,831 km (0.107 R)
• M15: 3,285,169 km (0.052 R)
• M16: 3,508,519 km (0.118 R)
• M17: 3,690,729 km (0.069 R)
• M18: 3,876,230 km (0.062 R)
• M19: 4,208,338 km (0.057 R)
• M20: 4,304,978 km (0.095 R)
• M21: 4,475,819 km (0.061 R)
• M22: 5,027,685 km (0.104 R)
• M23: 5,259,712 km (0.078 R)
• M24: 5,495,328 km (0.112 R)
• M25: 5,976,884 km (0.046 R)
• M26: 6,085,791 km (0.072 R)
• M27: 6,278,024 km (0.102 R)
• M28: 6,500,177 km (0.094 R)
• M29: 6,584,101 km (0.078 R)
• M30: 6,781,571 km (0.038 R)
• M31: 6,923,689 km (0.093 R)
• M32: 7,038,131 km (0.072 R)
• M33: 7,502,483 km (0.061 R)
• M34: 8,552,510 km (0.088 R)
• M35: 8,706,297 km (0.095 R)
• M36: 8,954,330 km (0.117 R)
• M37: 9,110,510 km (0.046 R)
• M38: 9,393,849 km (0.095 R)
• M39: 10,163,979 km (0.082 R)
• M40: 10,920,944 km (0.092 R)
• M41: 11,662,052 km (0.091 R)
• M42: 13,050,769 km (0.117 R)
• M43: 13,477,721 km (0.063 R)
• M44: 13,656,790 km (0.092 R)
• M45: 14,418,243 km (0.081 R)
• M46: 15,492,206 km (0.047 R)
• M47: 16,171,679 km (0.089 R)
• M48: 16,668,644 km (0.078 R)
• M49: 17,559,948 km (0.108 R)
• M50: 17,716,577 km (0.062 R)
• M51: 17,834,310 km (0.103 R)
• M52: 18,268,294 km (0.101 R)
• M53: 18,506,603 km (0.073 R)
• M54: 18,586,189 km (0.115 R)
• M55: 18,705,867 km (0.118 R)
• M56: 19,510,255 km (0.095 R)
• M57: 20,531,560 km (0.118 R)
• M58: 21,111,102 km (0.056 R)
• M59: 21,486,443 km (0.113 R)
• M60: 21,821,991 km (0.102 R)
• M61: 22,074,811 km (0.032 R)
• M62: 23,095,817 km (0.112 R)
• M63: 23,568,845 km (0.062 R)
• M64: 23,958,249 km (0.063 R)
• M65: 24,262,680 km (0.098 R)
• M66: 24,787,470 km (0.058 R)
• M67: 25,581,685 km (0.115 R)
• M68: 25,892,848 km (0.102 R)
• M69: 25,982,009 km (0.036 R)
• M70: 26,115,899 km (0.093 R)
• M71: 26,743,761 km (0.092 R)
• M72: 26,924,026 km (0.053 R)
• M73: 27,467,366 km (0.093 R)
• M74: 27,694,755 km (0.062 R)
• M75: 28,289,107 km (0.046 R)
• M76: 28,656,819 km (0.105 R)
• M77: 28,841,422 km (0.102 R)
• M78: 30,755,228 km (0.116 R)
• M79: 31,086,138 km (0.061 R)
• M80: 31,323,251 km (0.08 R)
• M81: 31,703,678 km (0.072 R)
• M82: 31,942,287 km (0.08 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 460

Radius: 5.6

Gravity: 14.67 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 14.22 AU - 15.78 AU

Year: 22367 Days

Day: 18.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 71,789,313 km

• M1: 163,959 km (0.07 R)
• M2: 709,094 km (0.108 R)
• M3: 847,622 km (0.117 R)
• M4: 920,027 km (0.086 R)
• M5: 969,544 km (0.056 R)
• M6: 1,123,630 km (0.036 R)
• M7: 1,285,644 km (0.116 R)
• M8: 1,513,332 km (0.117 R)
• M9: 2,103,645 km (0.117 R)
• M10: 2,303,658 km (0.119 R)
• M11: 3,125,848 km (0.083 R)
• M12: 3,315,538 km (0.1 R)
• M13: 3,353,984 km (0.09 R)
• M14: 3,826,564 km (0.053 R)
• M15: 4,111,847 km (0.098 R)
• M16: 4,194,575 km (0.113 R)
• M17: 5,008,238 km (0.057 R)
• M18: 5,730,346 km (0.078 R)
• M19: 5,822,798 km (0.086 R)
• M20: 6,009,346 km (0.108 R)
• M21: 6,245,412 km (0.088 R)
• M22: 7,319,525 km (0.056 R)
• M23: 8,032,209 km (0.12 R)
• M24: 8,083,970 km (0.054 R)
• M25: 8,396,928 km (0.092 R)
• M26: 8,554,904 km (0.099 R)
• M27: 9,196,380 km (0.088 R)
• M28: 9,798,062 km (0.1 R)
• M29: 10,187,615 km (0.064 R)
• M30: 11,039,126 km (0.052 R)
• M31: 11,154,466 km (0.069 R)
• M32: 11,270,105 km (0.084 R)
• M33: 11,444,387 km (0.078 R)
• M34: 11,736,701 km (0.12 R)
• M35: 12,930,791 km (0.032 R)
• M36: 14,225,561 km (0.07 R)
• M37: 14,288,242 km (0.107 R)
• M38: 15,111,479 km (0.117 R)
• M39: 15,239,535 km (0.114 R)
• M40: 15,884,900 km (0.08 R)
• M41: 16,015,050 km (0.083 R)
• M42: 17,202,409 km (0.087 R)
• M43: 17,537,358 km (0.11 R)
• M44: 18,145,474 km (0.11 R)
• M45: 19,940,798 km (0.087 R)
• M46: 20,292,502 km (0.07 R)
• M47: 21,001,895 km (0.113 R)
• M48: 21,719,666 km (0.068 R)
• M49: 22,518,219 km (0.082 R)
• M50: 23,105,092 km (0.05 R)
• M51: 23,474,449 km (0.084 R)
• M52: 23,548,650 km (0.109 R)
• M53: 23,622,850 km (0.101 R)
• M54: 23,771,401 km (0.07 R)
• M55: 23,994,900 km (0.084 R)
• M56: 24,744,834 km (0.109 R)
• M57: 26,037,360 km (0.09 R)
• M58: 26,575,912 km (0.045 R)
• M59: 26,885,281 km (0.099 R)
• M60: 27,507,757 km (0.075 R)
• M61: 27,664,087 km (0.086 R)
• M62: 28,056,183 km (0.065 R)
• M63: 28,134,872 km (0.109 R)
• M64: 28,292,398 km (0.094 R)
• M65: 28,450,224 km (0.072 R)
• M66: 28,925,496 km (0.051 R)
• M67: 29,084,369 km (0.12 R)
• M68: 30,933,549 km (0.108 R)
• M69: 31,258,924 km (0.107 R)
• M70: 33,819,441 km (0.044 R)
• M71: 34,575,359 km (0.096 R)
• M72: 37,048,661 km (0.073 R)
• M73: 38,524,743 km (0.118 R)
• M74: 38,699,623 km (0.098 R)
• M75: 38,874,951 km (0.096 R)
• M76: 39,666,474 km (0.042 R)
• M77: 40,374,670 km (0.101 R)
• M78: 43,157,789 km (0.088 R)
• M79: 43,703,672 km (0.071 R)
• M80: 45,631,838 km (0.111 R)
• M81: 45,816,891 km (0.078 R)
• M82: 47,681,479 km (0.117 R)
• M83: 49,951,477 km (0.091 R)
• M84: 50,142,214 km (0.059 R)
• M85: 52,935,356 km (0.1 R)
• M86: 53,714,611 km (0.095 R)
• M87: 54,497,756 km (0.088 R)
• M88: 56,471,999 km (0.062 R)
• M89: 57,567,804 km (0.107 R)
• M90: 61,407,084 km (0.066 R)
• M91: 65,223,924 km (0.061 R)
• M92: 66,688,038 km (0.084 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: 501 - 13,267 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit