🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.48 AU - 0.66 AU

Year: 163 Days

Day: 26.4 Hours

Environment

Temp: 136 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,473,033 km

• M1: 11,519 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.72 AU - 1.06 AU

Year: 318 Days

Day: 44.3 Hours

Environment

Temp: 44 °C

Axial Tilt: 19.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.31 AU - 1.37 AU

Year: 587 Days

Day: 21.7 Hours

Environment

Temp: -31 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.11 AU - 1.81 AU

Year: 668 Days

Day: 45.8 Hours

Environment

Temp: -42 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,473,033 km

• M1: 774,019 km (0.095 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.18 AU - 3.6 AU

Year: 2364 Days

Day: 30.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,473,033 km

• M1: 263,143 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.1

Radius: 8.6

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.04 AU - 6.14 AU

Year: 5006 Days

Day: 9.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 44,473,033 km

• M1: 119,977 km (0.104 R)
• M2: 252,521 km (0.079 R)
• M3: 306,376 km (0.089 R)
• M4: 448,794 km (0.076 R)
• M5: 539,450 km (0.083 R)
• M6: 863,329 km (0.085 R)
• M7: 1,060,200 km (0.092 R)
• M8: 1,315,414 km (0.062 R)
• M9: 1,527,544 km (0.115 R)
• M10: 1,685,968 km (0.051 R)
• M11: 1,750,744 km (0.085 R)
• M12: 2,053,380 km (0.074 R)
• M13: 2,175,452 km (0.084 R)
• M14: 2,445,476 km (0.094 R)
• M15: 2,899,805 km (0.12 R)
• M16: 3,421,453 km (0.104 R)
• M17: 3,483,536 km (0.107 R)
• M18: 3,993,814 km (0.1 R)
• M19: 4,191,284 km (0.037 R)
• M20: 4,391,894 km (0.046 R)
• M21: 4,482,102 km (0.107 R)
• M22: 4,572,908 km (0.052 R)
• M23: 4,687,350 km (0.084 R)
• M24: 4,825,878 km (0.068 R)
• M25: 5,345,581 km (0.114 R)
• M26: 6,747,462 km (0.104 R)
• M27: 6,825,552 km (0.086 R)
• M28: 7,009,109 km (0.12 R)
• M29: 7,247,568 km (0.107 R)
• M30: 7,515,647 km (0.115 R)
• M31: 7,814,394 km (0.034 R)
• M32: 7,978,952 km (0.092 R)
• M33: 9,191,742 km (0.08 R)
• M34: 9,394,447 km (0.041 R)
• M35: 9,569,626 km (0.063 R)
• M36: 10,400,792 km (0.113 R)
• M37: 10,460,930 km (0.083 R)
• M38: 10,551,587 km (0.117 R)
• M39: 10,886,087 km (0.059 R)
• M40: 10,947,273 km (0.093 R)
• M41: 11,069,943 km (0.081 R)
• M42: 11,131,428 km (0.104 R)
• M43: 11,878,819 km (0.098 R)
• M44: 12,068,060 km (0.093 R)
• M45: 12,385,956 km (0.085 R)
• M46: 13,323,186 km (0.105 R)
• M47: 14,182,776 km (0.08 R)
• M48: 14,249,646 km (0.11 R)
• M49: 14,383,686 km (0.109 R)
• M50: 14,450,855 km (0.111 R)
• M51: 14,788,348 km (0.098 R)
• M52: 15,265,266 km (0.067 R)
• M53: 15,402,447 km (0.105 R)
• M54: 16,690,634 km (0.076 R)
• M55: 16,902,914 km (0.111 R)
• M56: 17,294,112 km (0.066 R)
• M57: 17,544,689 km (0.113 R)
• M58: 17,868,568 km (0.076 R)
• M59: 18,049,432 km (0.116 R)
• M60: 18,194,542 km (0.09 R)
• M61: 18,742,070 km (0.11 R)
• M62: 18,815,373 km (0.094 R)
• M63: 19,406,135 km (0.091 R)
• M64: 19,554,835 km (0.1 R)
• M65: 19,629,335 km (0.063 R)
• M66: 19,741,234 km (0.104 R)
• M67: 21,367,961 km (0.076 R)
• M68: 21,559,896 km (0.104 R)
• M69: 22,022,901 km (0.11 R)
• M70: 22,255,675 km (0.053 R)
• M71: 22,606,333 km (0.03 R)
• M72: 22,958,785 km (0.101 R)
• M73: 23,076,668 km (0.096 R)
• M74: 23,589,789 km (0.047 R)
• M75: 23,708,869 km (0.07 R)
• M76: 23,947,328 km (0.057 R)
• M77: 24,386,697 km (0.089 R)
• M78: 25,354,595 km (0.094 R)
• M79: 25,476,517 km (0.057 R)
• M80: 25,557,899 km (0.103 R)
• M81: 26,499,617 km (0.11 R)
• M82: 26,582,046 km (0.086 R)
• M83: 26,664,624 km (0.109 R)
• M84: 26,788,491 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.4

Radius: 8

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 6.68 AU - 7.14 AU

Year: 6880 Days

Day: 13.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 44,473,033 km

• M1: 100,679 km (0.064 R)
• M2: 168,746 km (0.12 R)
• M3: 236,963 km (0.098 R)
• M4: 344,374 km (0.044 R)
• M5: 518,506 km (0.11 R)
• M6: 835,803 km (0.056 R)
• M7: 1,108,071 km (0.047 R)
• M8: 1,207,853 km (0.051 R)
• M9: 1,443,320 km (0.103 R)
• M10: 2,623,498 km (0.092 R)
• M11: 2,712,957 km (0.115 R)
• M12: 2,837,423 km (0.085 R)
• M13: 3,186,734 km (0.115 R)
• M14: 3,246,274 km (0.108 R)
• M15: 3,366,550 km (0.112 R)
• M16: 3,586,759 km (0.073 R)
• M17: 3,698,658 km (0.074 R)
• M18: 3,761,190 km (0.097 R)
• M19: 4,002,641 km (0.084 R)
• M20: 4,105,863 km (0.081 R)
• M21: 4,196,819 km (0.045 R)
• M22: 4,314,851 km (0.111 R)
• M23: 4,513,966 km (0.101 R)
• M24: 4,729,686 km (0.104 R)
• M25: 5,017,961 km (0.078 R)
• M26: 5,073,612 km (0.096 R)
• M27: 5,213,486 km (0.085 R)
• M28: 5,496,974 km (0.08 R)
• M29: 5,640,737 km (0.102 R)
• M30: 5,829,380 km (0.115 R)
• M31: 6,302,558 km (0.106 R)
• M32: 7,191,618 km (0.027 R)
• M33: 7,380,411 km (0.113 R)
• M34: 7,570,849 km (0.063 R)
• M35: 7,795,246 km (0.105 R)
• M36: 7,892,036 km (0.066 R)
• M37: 8,201,105 km (0.045 R)
• M38: 8,398,424 km (0.083 R)
• M39: 8,547,574 km (0.043 R)
• M40: 8,630,750 km (0.113 R)
• M41: 8,730,831 km (0.041 R)
• M42: 9,220,465 km (0.102 R)
• M43: 9,305,736 km (0.042 R)
• M44: 9,858,051 km (0.115 R)
• M45: 9,927,913 km (0.102 R)
• M46: 10,314,624 km (0.106 R)
• M47: 10,456,592 km (0.072 R)
• M48: 10,760,126 km (0.098 R)
• M49: 11,103,004 km (0.119 R)
• M50: 11,339,668 km (0.107 R)
• M51: 11,873,433 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915

Radius: 12

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 6.49 AU - 8.45 AU

Year: 7733 Days

Day: 6.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 44,473,033 km

• M1: 214,972 km (0.057 R)
• M2: 451,935 km (0.094 R)
• M3: 1,190,051 km (0.11 R)
• M4: 1,467,555 km (0.113 R)
• M5: 2,155,257 km (0.094 R)
• M6: 2,372,323 km (0.087 R)
• M7: 2,471,058 km (0.12 R)
• M8: 2,698,446 km (0.085 R)
• M9: 2,775,938 km (0.092 R)
• M10: 2,854,028 km (0.097 R)
• M11: 3,012,602 km (0.049 R)
• M12: 3,366,251 km (0.092 R)
• M13: 3,590,648 km (0.077 R)
• M14: 4,263,240 km (0.056 R)
• M15: 4,785,486 km (0.117 R)
• M16: 4,943,013 km (0.03 R)
• M17: 5,230,839 km (0.116 R)
• M18: 5,328,078 km (0.086 R)
• M19: 5,756,376 km (0.082 R)
• M20: 6,059,312 km (0.051 R)
• M21: 6,230,003 km (0.066 R)
• M22: 6,471,604 km (0.051 R)
• M23: 7,142,999 km (0.103 R)
• M24: 7,251,009 km (0.097 R)
• M25: 7,541,827 km (0.112 R)
• M26: 9,963,517 km (0.102 R)
• M27: 10,205,866 km (0.099 R)
• M28: 10,368,479 km (0.12 R)
• M29: 11,236,446 km (0.115 R)
• M30: 11,320,370 km (0.048 R)
• M31: 11,488,817 km (0.053 R)
• M32: 11,573,340 km (0.106 R)
• M33: 11,742,984 km (0.057 R)
• M34: 12,997,661 km (0.059 R)
• M35: 13,218,169 km (0.091 R)
• M36: 13,440,172 km (0.079 R)
• M37: 13,932,648 km (0.091 R)
• M38: 14,068,034 km (0.114 R)
• M39: 14,567,990 km (0.088 R)
• M40: 15,166,531 km (0.076 R)
• M41: 15,492,056 km (0.096 R)
• M42: 16,103,014 km (0.087 R)
• M43: 16,482,843 km (0.111 R)
• M44: 16,578,286 km (0.078 R)
• M45: 16,673,879 km (0.095 R)
• M46: 16,769,622 km (0.097 R)
• M47: 16,961,855 km (0.036 R)
• M48: 17,348,267 km (0.119 R)
• M49: 18,080,847 km (0.106 R)
• M50: 18,624,337 km (0.09 R)
• M51: 19,576,078 km (0.109 R)
• M52: 20,389,591 km (0.055 R)
• M53: 20,492,066 km (0.108 R)
• M54: 21,318,145 km (0.095 R)
• M55: 23,109,430 km (0.117 R)
• M56: 23,861,010 km (0.118 R)
• M57: 24,620,668 km (0.098 R)
• M58: 25,443,307 km (0.07 R)
• M59: 26,498,420 km (0.057 R)
• M60: 26,666,269 km (0.073 R)
• M61: 26,834,417 km (0.053 R)
• M62: 27,454,351 km (0.118 R)
• M63: 27,567,596 km (0.057 R)
• M64: 29,169,042 km (0.076 R)
• M65: 29,574,003 km (0.091 R)
• M66: 29,690,091 km (0.104 R)
• M67: 30,039,252 km (0.104 R)
• M68: 30,976,932 km (0.111 R)
• M69: 31,153,906 km (0.114 R)
• M70: 33,544,331 km (0.084 R)
• M71: 34,211,986 km (0.082 R)
• M72: 35,006,799 km (0.11 R)
• M73: 35,869,381 km (0.109 R)
• M74: 36,552,145 km (0.041 R)
• M75: 36,863,907 km (0.08 R)
• M76: 37,678,617 km (0.118 R)
• M77: 38,499,311 km (0.119 R)
• M78: 38,626,021 km (0.064 R)
• M79: 39,453,446 km (0.074 R)
• M80: 40,094,025 km (0.094 R)
• M81: 40,737,894 km (0.12 R)
• M82: 40,996,399 km (0.108 R)
• M83: 41,645,055 km (0.105 R)
• M84: 41,905,505 km (0.099 R)
• M85: 42,493,425 km (0.097 R)
• M86: 42,887,017 km (0.08 R)
• M87: 43,611,519 km (0.089 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 13,016 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit