🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.47 AU - 0.73 AU

Year: 169 Days

Day: 18.3 Hours

Environment

Temp: 181 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.78 AU - 1.26 AU

Year: 374 Days

Day: 35.4 Hours

Environment

Temp: 38 °C

Axial Tilt: 37.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 83,263,676 km

• M1: 160,668 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.06 AU - 1.52 AU

Year: 532 Days

Day: 47.4 Hours

Environment

Temp: -11 °C

Axial Tilt: 36.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 83,263,676 km

• M1: 152,889 km (0.1 R)
• M2: 698,173 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.53 AU - 1.99 AU

Year: 849 Days

Day: 46 Hours

Environment

Temp: -42 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.56 AU - 2.52 AU

Year: 1059 Days

Day: 20 Hours

Environment

Temp: -62 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.89 AU - 3.01 AU

Year: 1394 Days

Day: 27.2 Hours

Environment

Temp: -81 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.71 AU - 3.83 AU

Year: 2149 Days

Day: 24.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 44 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.2

Radius: 10.3

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 8.2 AU - 8.68 AU

Year: 8911 Days

Day: 13 Hours

Environment

Temp: -176 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 83,263,676 km

• M1: 134,488 km (0.083 R)
• M2: 199,414 km (0.114 R)
• M3: 272,418 km (0.088 R)
• M4: 360,680 km (0.077 R)
• M5: 523,443 km (0.091 R)
• M6: 601,533 km (0.098 R)
• M7: 846,724 km (0.102 R)
• M8: 1,089,671 km (0.117 R)
• M9: 1,246,449 km (0.055 R)
• M10: 1,741,170 km (0.046 R)
• M11: 1,863,690 km (0.085 R)
• M12: 2,292,887 km (0.095 R)
• M13: 2,382,346 km (0.09 R)
• M14: 2,496,040 km (0.09 R)
• M15: 2,611,530 km (0.119 R)
• M16: 2,728,815 km (0.112 R)
• M17: 2,896,065 km (0.109 R)
• M18: 3,291,153 km (0.056 R)
• M19: 3,443,893 km (0.092 R)
• M20: 3,703,445 km (0.06 R)
• M21: 4,352,700 km (0.109 R)
• M22: 4,464,300 km (0.096 R)
• M23: 4,576,947 km (0.102 R)
• M24: 4,862,679 km (0.114 R)
• M25: 5,183,716 km (0.045 R)
• M26: 5,272,577 km (0.105 R)
• M27: 5,361,887 km (0.071 R)
• M28: 6,890,628 km (0.092 R)
• M29: 7,086,601 km (0.105 R)
• M30: 7,484,232 km (0.055 R)
• M31: 7,821,126 km (0.102 R)
• M32: 8,790,670 km (0.088 R)
• M33: 8,896,885 km (0.111 R)
• M34: 9,003,398 km (0.078 R)
• M35: 9,110,361 km (0.114 R)
• M36: 9,253,825 km (0.085 R)
• M37: 10,539,619 km (0.11 R)
• M38: 11,337,873 km (0.12 R)
• M39: 11,608,346 km (0.098 R)
• M40: 11,763,778 km (0.117 R)
• M41: 11,880,913 km (0.043 R)
• M42: 12,273,907 km (0.084 R)
• M43: 12,432,331 km (0.118 R)
• M44: 12,751,274 km (0.068 R)
• M45: 13,113,301 km (0.12 R)
• M46: 13,397,237 km (0.115 R)
• M47: 13,519,459 km (0.09 R)
• M48: 14,261,015 km (0.048 R)
• M49: 14,889,177 km (0.105 R)
• M50: 15,955,959 km (0.105 R)
• M51: 16,783,086 km (0.091 R)
• M52: 17,003,144 km (0.109 R)
• M53: 17,135,688 km (0.082 R)
• M54: 17,624,275 km (0.107 R)
• M55: 18,252,885 km (0.104 R)
• M56: 18,615,361 km (0.051 R)
• M57: 18,797,421 km (0.1 R)
• M58: 19,347,493 km (0.077 R)
• M59: 20,182,398 km (0.115 R)
• M60: 21,552,116 km (0.112 R)
• M61: 21,695,431 km (0.112 R)
• M62: 21,887,216 km (0.109 R)
• M63: 22,756,828 km (0.11 R)
• M64: 23,000,373 km (0.042 R)
• M65: 24,579,828 km (0.109 R)
• M66: 25,181,062 km (0.087 R)
• M67: 26,295,865 km (0.103 R)
• M68: 26,500,365 km (0.095 R)
• M69: 26,756,626 km (0.081 R)
• M70: 26,859,400 km (0.091 R)
• M71: 26,962,174 km (0.113 R)
• M72: 27,737,988 km (0.07 R)
• M73: 28,311,547 km (0.068 R)
• M74: 29,205,693 km (0.087 R)
• M75: 29,311,459 km (0.045 R)
• M76: 29,417,374 km (0.112 R)
• M77: 29,789,125 km (0.119 R)
• M78: 31,454,149 km (0.119 R)
• M79: 32,270,654 km (0.091 R)
• M80: 32,544,418 km (0.096 R)
• M81: 32,654,074 km (0.091 R)
• M82: 34,370,111 km (0.066 R)
• M83: 34,817,708 km (0.069 R)
• M84: 34,986,005 km (0.094 R)
• M85: 35,492,693 km (0.036 R)
• M86: 36,058,622 km (0.111 R)
• M87: 37,371,343 km (0.101 R)
• M88: 38,583,535 km (0.105 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735

Radius: 10.8

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 7.15 AU - 9.73 AU

Year: 8911 Days

Day: 8.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 83,263,676 km

• M1: 172,935 km (0.087 R)
• M2: 443,857 km (0.089 R)
• M3: 656,136 km (0.05 R)
• M4: 734,675 km (0.081 R)
• M5: 937,679 km (0.094 R)
• M6: 1,046,437 km (0.06 R)
• M7: 1,588,580 km (0.083 R)
• M8: 1,675,795 km (0.103 R)
• M9: 1,947,615 km (0.12 R)
• M10: 2,017,776 km (0.032 R)
• M11: 2,160,792 km (0.082 R)
• M12: 2,307,248 km (0.063 R)
• M13: 2,456,995 km (0.071 R)
• M14: 2,979,840 km (0.114 R)
• M15: 3,061,221 km (0.043 R)
• M16: 4,217,164 km (0.119 R)
• M17: 4,588,316 km (0.095 R)
• M18: 5,361,887 km (0.056 R)
• M19: 5,628,769 km (0.062 R)
• M20: 5,763,856 km (0.115 R)
• M21: 6,140,993 km (0.103 R)
• M22: 7,064,161 km (0.091 R)
• M23: 7,879,021 km (0.092 R)
• M24: 7,954,568 km (0.088 R)
• M25: 8,259,149 km (0.062 R)
• M26: 8,451,532 km (0.116 R)
• M27: 10,372,817 km (0.113 R)
• M28: 10,873,521 km (0.116 R)
• M29: 11,296,883 km (0.101 R)
• M30: 11,382,154 km (0.055 R)
• M31: 11,682,547 km (0.083 R)
• M32: 12,378,775 km (0.074 R)
• M33: 12,555,001 km (0.083 R)
• M34: 12,687,695 km (0.086 R)
• M35: 13,313,014 km (0.058 R)
• M36: 13,765,846 km (0.046 R)
• M37: 14,408,369 km (0.093 R)
• M38: 15,060,616 km (0.075 R)
• M39: 15,390,479 km (0.099 R)
• M40: 16,733,270 km (0.077 R)
• M41: 16,976,965 km (0.063 R)
• M42: 17,616,196 km (0.098 R)
• M43: 17,715,230 km (0.118 R)
• M44: 19,376,215 km (0.112 R)
• M45: 19,529,703 km (0.082 R)
• M46: 20,406,945 km (0.116 R)
• M47: 20,928,892 km (0.09 R)
• M48: 21,667,157 km (0.11 R)
• M49: 22,467,655 km (0.046 R)
• M50: 23,768,409 km (0.084 R)
• M51: 23,877,915 km (0.097 R)
• M52: 24,097,375 km (0.093 R)
• M53: 24,262,381 km (0.09 R)
• M54: 24,483,188 km (0.077 R)
• M55: 24,759,944 km (0.115 R)
• M56: 26,272,528 km (0.102 R)
• M57: 28,393,526 km (0.035 R)
• M58: 29,268,973 km (0.095 R)
• M59: 30,450,048 km (0.093 R)
• M60: 30,986,506 km (0.093 R)
• M61: 31,887,833 km (0.095 R)
• M62: 32,008,559 km (0.081 R)
• M63: 32,675,765 km (0.068 R)
• M64: 32,858,574 km (0.104 R)
• M65: 33,592,950 km (0.101 R)
• M66: 33,839,038 km (0.037 R)
• M67: 34,332,861 km (0.119 R)
• M68: 34,580,595 km (0.031 R)
• M69: 35,015,775 km (0.101 R)
• M70: 35,265,155 km (0.094 R)
• M71: 35,765,859 km (0.081 R)
• M72: 36,647,738 km (0.086 R)
• M73: 37,027,867 km (0.11 R)
• M74: 38,625,721 km (0.052 R)
• M75: 39,790,191 km (0.104 R)
• M76: 40,703,785 km (0.05 R)
• M77: 41,228,874 km (0.053 R)
• M78: 41,756,356 km (0.063 R)
• M79: 42,087,117 km (0.037 R)
• M80: 42,418,775 km (0.107 R)
• M81: 43,285,097 km (0.076 R)
• M82: 44,224,571 km (0.056 R)
• M83: 45,442,448 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848.8

Radius: 5.4

Gravity: 29.11 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 12.65 AU - 16.83 AU

Year: 20567 Days

Day: 22.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,263,676 km

• M1: 395,986 km (0.076 R)
• M2: 477,965 km (0.091 R)
• M3: 659,278 km (0.091 R)
• M4: 1,477,877 km (0.106 R)
• M5: 1,914,554 km (0.117 R)
• M6: 2,056,522 km (0.028 R)
• M7: 2,350,931 km (0.11 R)
• M8: 2,938,401 km (0.058 R)
• M9: 3,019,932 km (0.088 R)
• M10: 3,396,620 km (0.105 R)
• M11: 3,568,956 km (0.058 R)
• M12: 3,612,340 km (0.03 R)
• M13: 3,921,858 km (0.08 R)
• M14: 4,708,443 km (0.106 R)
• M15: 4,948,847 km (0.1 R)
• M16: 5,341,841 km (0.059 R)
• M17: 6,210,107 km (0.081 R)
• M18: 6,687,174 km (0.04 R)
• M19: 7,902,508 km (0.09 R)
• M20: 8,828,369 km (0.112 R)
• M21: 9,364,079 km (0.098 R)
• M22: 9,424,217 km (0.092 R)
• M23: 9,849,075 km (0.118 R)
• M24: 10,654,510 km (0.096 R)
• M25: 11,352,384 km (0.063 R)
• M26: 11,609,842 km (0.105 R)
• M27: 11,934,320 km (0.095 R)
• M28: 12,992,725 km (0.052 R)
• M29: 13,127,213 km (0.08 R)
• M30: 13,737,722 km (0.074 R)
• M31: 15,127,337 km (0.074 R)
• M32: 16,852,948 km (0.065 R)
• M33: 18,187,511 km (0.065 R)
• M34: 18,488,801 km (0.039 R)
• M35: 19,864,204 km (0.115 R)
• M36: 21,351,655 km (0.081 R)
• M37: 21,988,493 km (0.109 R)
• M38: 22,470,348 km (0.041 R)
• M39: 23,118,107 km (0.081 R)
• M40: 23,607,890 km (0.057 R)
• M41: 24,266,420 km (0.101 R)
• M42: 25,349,210 km (0.086 R)
• M43: 25,517,208 km (0.106 R)
• M44: 26,108,120 km (0.107 R)
• M45: 26,532,828 km (0.074 R)
• M46: 26,618,099 km (0.061 R)
• M47: 27,561,762 km (0.082 R)
• M48: 29,129,249 km (0.066 R)
• M49: 29,923,912 km (0.092 R)
• M50: 30,101,485 km (0.047 R)
• M51: 30,725,607 km (0.111 R)
• M52: 30,815,067 km (0.097 R)
• M53: 32,441,196 km (0.091 R)
• M54: 32,623,556 km (0.062 R)
• M55: 34,466,003 km (0.096 R)
• M56: 34,559,053 km (0.078 R)
• M57: 35,118,848 km (0.104 R)
• M58: 36,531,501 km (0.063 R)
• M59: 36,721,341 km (0.092 R)
• M60: 37,387,949 km (0.109 R)
• M61: 39,899,098 km (0.03 R)
• M62: 39,996,786 km (0.076 R)
• M63: 42,464,253 km (0.063 R)
• M64: 45,693,622 km (0.086 R)
• M65: 45,795,798 km (0.107 R)
• M66: 50,789,375 km (0.068 R)
• M67: 51,213,335 km (0.038 R)
• M68: 53,135,069 km (0.109 R)
• M69: 53,350,191 km (0.057 R)
• M70: 53,565,462 km (0.088 R)
• M71: 55,189,198 km (0.074 R)
• M72: 55,734,033 km (0.116 R)
• M73: 56,939,044 km (0.12 R)
• M74: 57,048,998 km (0.108 R)
• M75: 57,710,371 km (0.057 R)
• M76: 58,041,879 km (0.071 R)
• M77: 58,374,136 km (0.088 R)
• M78: 60,717,437 km (0.087 R)
• M79: 61,618,166 km (0.088 R)
• M80: 61,844,059 km (0.116 R)
• M81: 64,920,240 km (0.06 R)
• M82: 65,035,131 km (0.1 R)
• M83: 66,998,454 km (0.065 R)
• M84: 67,114,542 km (0.035 R)
• M85: 68,396,146 km (0.071 R)
• M86: 68,981,224 km (0.117 R)
• M87: 69,803,264 km (0.105 R)
• M88: 71,338,437 km (0.029 R)
• M89: 72,526,992 km (0.078 R)
• M90: 73,362,796 km (0.118 R)
• M91: 79,917,127 km (0.116 R)
• M92: 81,027,443 km (0.078 R)
• M93: 81,646,628 km (0.112 R)
• M94: 82,765,022 km (0.08 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 16,884 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit