🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.5 AU - 0.56 AU

Year: 136 Days

Day: 22.6 Hours

Environment

Temp: 254 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.71 AU - 0.91 AU

Year: 256 Days

Day: 32.5 Hours

Environment

Temp: 174 °C

Axial Tilt: 16.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.11 AU - 1.83 AU

Year: 626 Days

Day: 46.7 Hours

Environment

Temp: 11 °C

Axial Tilt: 9.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.69 AU - 1.95 AU

Year: 863 Days

Day: 13.2 Hours

Environment

Temp: -36 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.59 AU - 2.27 AU

Year: 942 Days

Day: 18.6 Hours

Environment

Temp: -59 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 98,798,536 km

• M1: 52,359 km (0.087 R)
• M2: 315,652 km (0.107 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.19 AU - 3.25 AU

Year: 1577 Days

Day: 23.8 Hours

Environment

Temp: -84 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,798,536 km

• M1: 414,386 km (0.051 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58

Radius: 14.3

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 4.45 AU - 6.75 AU

Year: 4658 Days

Day: 12.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 98,798,536 km

• M1: 178,171 km (0.093 R)
• M2: 304,880 km (0.098 R)
• M3: 423,811 km (0.1 R)
• M4: 542,891 km (0.039 R)
• M5: 664,065 km (0.087 R)
• M6: 755,619 km (0.093 R)
• M7: 938,727 km (0.107 R)
• M8: 1,059,602 km (0.088 R)
• M9: 1,161,927 km (0.118 R)
• M10: 1,268,141 km (0.118 R)
• M11: 1,438,234 km (0.056 R)
• M12: 1,680,732 km (0.118 R)
• M13: 1,783,506 km (0.119 R)
• M14: 1,966,165 km (0.06 R)
• M15: 2,340,459 km (0.084 R)
• M16: 2,617,215 km (0.088 R)
• M17: 2,748,711 km (0.104 R)
• M18: 2,961,439 km (0.106 R)
• M19: 3,226,377 km (0.039 R)
• M20: 3,535,596 km (0.12 R)
• M21: 3,693,721 km (0.109 R)
• M22: 3,916,771 km (0.029 R)
• M23: 4,055,299 km (0.115 R)
• M24: 4,208,487 km (0.12 R)
• M25: 4,480,905 km (0.063 R)
• M26: 4,599,536 km (0.107 R)
• M27: 4,772,770 km (0.082 R)
• M28: 4,880,481 km (0.079 R)
• M29: 5,002,553 km (0.12 R)
• M30: 5,628,769 km (0.085 R)
• M31: 5,929,611 km (0.051 R)
• M32: 6,060,060 km (0.105 R)
• M33: 6,162,385 km (0.108 R)
• M34: 6,368,531 km (0.12 R)
• M35: 6,502,271 km (0.106 R)
• M36: 6,592,030 km (0.09 R)
• M37: 6,682,088 km (0.075 R)
• M38: 6,970,214 km (0.027 R)
• M39: 7,795,695 km (0.105 R)
• M40: 7,923,002 km (0.113 R)
• M41: 8,067,065 km (0.091 R)
• M42: 8,602,925 km (0.053 R)
• M43: 9,049,923 km (0.062 R)
• M44: 9,352,111 km (0.118 R)
• M45: 9,453,688 km (0.072 R)
• M46: 9,640,685 km (0.048 R)
• M47: 9,828,879 km (0.103 R)
• M48: 9,983,863 km (0.088 R)
• M49: 10,226,660 km (0.1 R)
• M50: 10,664,832 km (0.049 R)
• M51: 11,180,945 km (0.09 R)
• M52: 11,451,268 km (0.113 R)
• M53: 11,614,330 km (0.104 R)
• M54: 11,888,094 km (0.115 R)
• M55: 12,090,051 km (0.102 R)
• M56: 12,293,355 km (0.079 R)
• M57: 12,553,505 km (0.037 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.8

Radius: 14.6

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 10.7 AU - 12.38 AU

Year: 13778 Days

Day: 8.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 98,798,536 km

• M1: 227,239 km (0.065 R)
• M2: 392,694 km (0.071 R)
• M3: 708,645 km (0.081 R)
• M4: 1,129,015 km (0.113 R)
• M5: 1,413,251 km (0.066 R)
• M6: 1,795,623 km (0.101 R)
• M7: 2,104,244 km (0.104 R)
• M8: 2,402,542 km (0.066 R)
• M9: 3,410,383 km (0.037 R)
• M10: 3,536,942 km (0.043 R)
• M11: 3,827,761 km (0.098 R)
• M12: 4,467,292 km (0.096 R)
• M13: 5,140,482 km (0.034 R)
• M14: 5,507,745 km (0.065 R)
• M15: 5,807,838 km (0.04 R)
• M16: 6,424,032 km (0.045 R)
• M17: 6,541,915 km (0.084 R)
• M18: 7,020,927 km (0.063 R)
• M19: 7,635,625 km (0.108 R)
• M20: 7,886,351 km (0.085 R)
• M21: 8,012,761 km (0.077 R)
• M22: 8,482,199 km (0.069 R)
• M23: 8,741,901 km (0.081 R)
• M24: 9,313,963 km (0.036 R)
• M25: 9,717,279 km (0.091 R)
• M26: 10,263,760 km (0.075 R)
• M27: 11,244,374 km (0.09 R)
• M28: 11,386,792 km (0.104 R)
• M29: 11,721,741 km (0.027 R)
• M30: 11,866,402 km (0.066 R)
• M31: 12,401,514 km (0.115 R)
• M32: 13,545,938 km (0.04 R)
• M33: 15,193,908 km (0.105 R)
• M34: 15,351,584 km (0.08 R)
• M35: 16,202,197 km (0.116 R)
• M36: 16,687,343 km (0.112 R)
• M37: 18,844,694 km (0.029 R)
• M38: 19,411,969 km (0.073 R)
• M39: 21,441,264 km (0.083 R)
• M40: 21,618,388 km (0.108 R)
• M41: 22,391,360 km (0.116 R)
• M42: 22,931,858 km (0.116 R)
• M43: 24,394,027 km (0.098 R)
• M44: 24,640,714 km (0.096 R)
• M45: 25,698,221 km (0.109 R)
• M46: 26,137,890 km (0.1 R)
• M47: 26,390,261 km (0.096 R)
• M48: 26,706,960 km (0.035 R)
• M49: 26,833,968 km (0.109 R)
• M50: 27,664,536 km (0.035 R)
• M51: 30,737,127 km (0.102 R)
• M52: 31,070,281 km (0.084 R)
• M53: 31,471,802 km (0.115 R)
• M54: 32,144,693 km (0.082 R)
• M55: 32,347,398 km (0.089 R)
• M56: 33,162,856 km (0.105 R)
• M57: 33,367,805 km (0.119 R)
• M58: 33,985,046 km (0.093 R)
• M59: 34,260,755 km (0.068 R)
• M60: 34,952,794 km (0.119 R)
• M61: 35,231,047 km (0.076 R)
• M62: 35,440,184 km (0.09 R)
• M63: 35,859,657 km (0.088 R)
• M64: 36,915,519 km (0.042 R)
• M65: 38,554,214 km (0.042 R)
• M66: 40,216,695 km (0.078 R)
• M67: 40,873,729 km (0.118 R)
• M68: 41,313,546 km (0.074 R)
• M69: 41,460,601 km (0.094 R)
• M70: 41,755,010 km (0.116 R)
• M71: 42,272,170 km (0.108 R)
• M72: 43,611,370 km (0.066 R)
• M73: 44,211,108 km (0.106 R)
• M74: 46,560,692 km (0.087 R)
• M75: 48,330,135 km (0.107 R)
• M76: 48,562,610 km (0.041 R)
• M77: 48,717,743 km (0.115 R)
• M78: 49,261,980 km (0.049 R)
• M79: 51,301,448 km (0.051 R)
• M80: 51,617,698 km (0.109 R)
• M81: 52,331,430 km (0.116 R)
• M82: 52,729,509 km (0.115 R)
• M83: 53,288,407 km (0.093 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 780.8

Radius: 5.7

Gravity: 24.03 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 15.56 AU - 21.22 AU

Year: 27717 Days

Day: 20.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 98,798,536 km

• M1: 87,066 km (0.073 R)
• M2: 234,420 km (0.038 R)
• M3: 329,415 km (0.107 R)
• M4: 558,449 km (0.057 R)
• M5: 2,018,075 km (0.076 R)
• M6: 2,098,709 km (0.085 R)
• M7: 2,781,024 km (0.072 R)
• M8: 3,053,442 km (0.118 R)
• M9: 3,146,193 km (0.116 R)
• M10: 3,287,114 km (0.107 R)
• M11: 4,174,977 km (0.1 R)
• M12: 4,277,901 km (0.07 R)
• M13: 5,522,106 km (0.119 R)
• M14: 5,806,492 km (0.115 R)
• M15: 6,687,922 km (0.09 R)
• M16: 7,485,129 km (0.1 R)
• M17: 7,736,454 km (0.057 R)
• M18: 9,100,786 km (0.071 R)
• M19: 9,436,484 km (0.097 R)
• M20: 9,504,102 km (0.088 R)
• M21: 9,571,870 km (0.07 R)
• M22: 9,981,918 km (0.105 R)
• M23: 10,050,883 km (0.046 R)
• M24: 10,119,847 km (0.058 R)
• M25: 10,189,111 km (0.056 R)
• M26: 10,258,524 km (0.12 R)
• M27: 10,328,087 km (0.092 R)
• M28: 12,560,237 km (0.108 R)
• M29: 13,539,056 km (0.109 R)
• M30: 13,999,070 km (0.119 R)
• M31: 14,230,946 km (0.112 R)
• M32: 14,542,110 km (0.058 R)
• M33: 15,648,984 km (0.105 R)
• M34: 16,131,587 km (0.104 R)
• M35: 18,871,921 km (0.099 R)
• M36: 21,396,086 km (0.091 R)
• M37: 24,116,523 km (0.07 R)
• M38: 24,301,725 km (0.103 R)
• M39: 24,766,825 km (0.118 R)
• M40: 25,422,812 km (0.11 R)
• M41: 28,200,994 km (0.092 R)
• M42: 29,378,329 km (0.062 R)
• M43: 30,072,613 km (0.082 R)
• M44: 32,289,504 km (0.067 R)
• M45: 32,800,530 km (0.109 R)
• M46: 34,141,974 km (0.066 R)
• M47: 34,349,915 km (0.038 R)
• M48: 34,558,305 km (0.069 R)
• M49: 35,291,035 km (0.096 R)
• M50: 35,501,220 km (0.109 R)
• M51: 36,984,782 km (0.111 R)
• M52: 37,412,333 km (0.081 R)
• M53: 39,465,564 km (0.077 R)
• M54: 40,450,815 km (0.061 R)
• M55: 40,891,381 km (0.072 R)
• M56: 41,555,147 km (0.097 R)
• M57: 41,999,602 km (0.112 R)
• M58: 44,245,515 km (0.047 R)
• M59: 45,154,771 km (0.098 R)
• M60: 45,268,764 km (0.088 R)
• M61: 45,383,057 km (0.059 R)
• M62: 46,070,160 km (0.09 R)
• M63: 46,760,704 km (0.107 R)
• M64: 50,737,913 km (0.078 R)
• M65: 51,094,106 km (0.077 R)
• M66: 55,553,768 km (0.079 R)
• M67: 58,015,849 km (0.108 R)
• M68: 59,135,290 km (0.119 R)
• M69: 61,395,714 km (0.111 R)
• M70: 61,521,975 km (0.094 R)
• M71: 61,648,535 km (0.095 R)
• M72: 62,536,398 km (0.074 R)
• M73: 65,225,120 km (0.115 R)
• M74: 68,343,937 km (0.096 R)
• M75: 68,868,427 km (0.104 R)
• M76: 69,262,617 km (0.05 R)
• M77: 70,847,158 km (0.106 R)
• M78: 71,245,088 km (0.095 R)
• M79: 71,776,909 km (0.053 R)
• M80: 72,577,108 km (0.117 R)
• M81: 73,514,488 km (0.098 R)
• M82: 75,130,444 km (0.108 R)
• M83: 75,536,303 km (0.116 R)
• M84: 76,214,430 km (0.066 R)
• M85: 77,030,636 km (0.095 R)
• M86: 78,534,693 km (0.077 R)
• M87: 80,048,474 km (0.064 R)
• M88: 82,267,459 km (0.084 R)
• M89: 83,384,507 km (0.083 R)
• M90: 83,524,530 km (0.114 R)
• M91: 84,085,223 km (0.111 R)
• M92: 87,191,473 km (0.116 R)
• M93: 88,045,079 km (0.106 R)
• M94: 92,789,426 km (0.099 R)
• M95: 93,370,165 km (0.086 R)
• M96: 97,173,990 km (0.061 R)
• M97: 97,468,697 km (0.048 R)
• M98: 97,763,704 km (0.099 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 17,686 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit