🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.73 AU - 2.83 AU

Year: 1233 Days

Day: 20.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,786,269 km

• M1: 1,201,121 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.81 AU - 2.85 AU

Year: 1274 Days

Day: 16.7 Hours

Environment

Temp: -84 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.42 AU - 2.98 AU

Year: 1589 Days

Day: 36.8 Hours

Environment

Temp: -88 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,786,269 km

• M1: 39,643 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.14 AU - 4.38 AU

Year: 2611 Days

Day: 17.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.59 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59

Radius: 12.8

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 7.34 AU - 7.48 AU

Year: 7224 Days

Day: 5.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 59,786,269 km

• M1: 167,101 km (0.095 R)
• M2: 289,173 km (0.11 R)
• M3: 388,954 km (0.101 R)
• M4: 562,937 km (0.119 R)
• M5: 733,628 km (0.1 R)
• M6: 887,564 km (0.119 R)
• M7: 1,053,169 km (0.119 R)
• M8: 1,513,631 km (0.059 R)
• M9: 1,854,116 km (0.119 R)
• M10: 2,009,399 km (0.052 R)
• M11: 2,231,851 km (0.068 R)
• M12: 2,436,501 km (0.105 R)
• M13: 2,527,905 km (0.12 R)
• M14: 2,714,603 km (0.115 R)
• M15: 2,878,263 km (0.067 R)
• M16: 3,215,606 km (0.106 R)
• M17: 3,403,651 km (0.105 R)
• M18: 3,625,355 km (0.071 R)
• M19: 3,943,699 km (0.048 R)
• M20: 4,303,033 km (0.049 R)
• M21: 5,154,395 km (0.035 R)
• M22: 5,324,039 km (0.05 R)
• M23: 5,739,023 km (0.08 R)
• M24: 6,003,662 km (0.077 R)
• M25: 6,673,860 km (0.107 R)
• M26: 7,482,586 km (0.062 R)
• M27: 7,578,628 km (0.078 R)
• M28: 7,772,058 km (0.026 R)
• M29: 8,203,199 km (0.114 R)
• M30: 8,461,704 km (0.111 R)
• M31: 8,642,269 km (0.057 R)
• M32: 8,722,902 km (0.087 R)
• M33: 8,864,721 km (0.118 R)
• M34: 9,048,128 km (0.066 R)
• M35: 9,150,603 km (0.119 R)
• M36: 9,418,832 km (0.083 R)
• M37: 9,815,415 km (0.041 R)
• M38: 10,068,834 km (0.088 R)
• M39: 10,217,535 km (0.084 R)
• M40: 10,431,460 km (0.069 R)
• M41: 10,517,329 km (0.052 R)
• M42: 10,841,806 km (0.097 R)
• M43: 11,301,670 km (0.109 R)
• M44: 11,545,066 km (0.114 R)
• M45: 11,656,367 km (0.104 R)
• M46: 11,812,697 km (0.105 R)
• M47: 11,992,214 km (0.081 R)
• M48: 12,172,629 km (0.114 R)
• M49: 12,444,897 km (0.113 R)
• M50: 12,536,152 km (0.071 R)
• M51: 12,834,151 km (0.091 R)
• M52: 12,949,491 km (0.059 R)
• M53: 13,111,505 km (0.109 R)
• M54: 13,554,465 km (0.093 R)
• M55: 13,671,749 km (0.09 R)
• M56: 13,813,119 km (0.096 R)
• M57: 14,527,150 km (0.113 R)
• M58: 14,647,277 km (0.042 R)
• M59: 14,791,938 km (0.102 R)
• M60: 14,888,578 km (0.104 R)
• M61: 15,842,415 km (0.041 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.5

Radius: 14.4

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 9.35 AU - 10.75 AU

Year: 11411 Days

Day: 12.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 59,786,269 km

• M1: 183,706 km (0.106 R)
• M2: 327,619 km (0.071 R)
• M3: 522,845 km (0.113 R)
• M4: 1,300,903 km (0.085 R)
• M5: 1,789,789 km (0.074 R)
• M6: 1,965,417 km (0.084 R)
• M7: 2,253,393 km (0.088 R)
• M8: 3,957,163 km (0.098 R)
• M9: 4,255,760 km (0.116 R)
• M10: 4,493,172 km (0.104 R)
• M11: 4,945,855 km (0.108 R)
• M12: 5,376,847 km (0.08 R)
• M13: 6,198,588 km (0.074 R)
• M14: 6,507,208 km (0.112 R)
• M15: 7,545,268 km (0.108 R)
• M16: 7,833,543 km (0.062 R)
• M17: 8,167,595 km (0.095 R)
• M18: 8,634,490 km (0.109 R)
• M19: 8,763,294 km (0.067 R)
• M20: 8,936,229 km (0.102 R)
• M21: 9,373,204 km (0.118 R)
• M22: 9,594,459 km (0.07 R)
• M23: 10,042,056 km (0.118 R)
• M24: 10,222,920 km (0.116 R)
• M25: 10,680,241 km (0.034 R)
• M26: 11,520,083 km (0.047 R)
• M27: 11,614,629 km (0.054 R)
• M28: 11,804,768 km (0.083 R)
• M29: 11,995,804 km (0.101 R)
• M30: 12,091,697 km (0.12 R)
• M31: 12,575,347 km (0.116 R)
• M32: 12,770,572 km (0.086 R)
• M33: 14,063,995 km (0.101 R)
• M34: 15,035,334 km (0.108 R)
• M35: 15,765,072 km (0.092 R)
• M36: 16,240,345 km (0.084 R)
• M37: 16,666,699 km (0.119 R)
• M38: 16,773,811 km (0.08 R)
• M39: 17,259,106 km (0.089 R)
• M40: 17,748,890 km (0.098 R)
• M41: 18,243,161 km (0.061 R)
• M42: 18,409,065 km (0.117 R)
• M43: 18,630,919 km (0.096 R)
• M44: 19,414,363 km (0.106 R)
• M45: 19,527,309 km (0.036 R)
• M46: 19,696,953 km (0.088 R)
• M47: 20,380,316 km (0.066 R)
• M48: 21,887,814 km (0.082 R)
• M49: 23,792,195 km (0.098 R)
• M50: 24,155,119 km (0.095 R)
• M51: 25,811,018 km (0.065 R)
• M52: 26,872,565 km (0.109 R)
• M53: 26,998,377 km (0.076 R)
• M54: 27,124,338 km (0.095 R)
• M55: 28,011,902 km (0.117 R)
• M56: 28,523,377 km (0.098 R)
• M57: 29,037,994 km (0.115 R)
• M58: 29,750,529 km (0.079 R)
• M59: 30,010,978 km (0.034 R)
• M60: 30,994,734 km (0.065 R)
• M61: 31,855,969 km (0.083 R)
• M62: 32,055,832 km (0.115 R)
• M63: 32,456,754 km (0.11 R)
• M64: 33,873,296 km (0.062 R)
• M65: 35,447,664 km (0.11 R)
• M66: 35,723,972 km (0.093 R)
• M67: 36,278,531 km (0.111 R)
• M68: 36,556,932 km (0.105 R)
• M69: 38,313,062 km (0.053 R)
• M70: 38,525,640 km (0.078 R)
• M71: 38,667,609 km (0.119 R)
• M72: 38,880,786 km (0.118 R)
• M73: 40,240,331 km (0.059 R)
• M74: 40,456,500 km (0.114 R)
• M75: 41,615,435 km (0.12 R)
• M76: 42,272,170 km (0.062 R)
• M77: 42,858,892 km (0.09 R)
• M78: 43,079,549 km (0.101 R)
• M79: 43,226,903 km (0.091 R)
• M80: 43,522,060 km (0.119 R)
• M81: 44,858,717 km (0.117 R)
• M82: 45,757,351 km (0.05 R)
• M83: 46,058,192 km (0.066 R)
• M84: 46,586,123 km (0.12 R)
• M85: 47,268,140 km (0.071 R)
• M86: 49,256,595 km (0.094 R)
• M87: 49,642,109 km (0.119 R)
• M88: 50,028,520 km (0.12 R)
• M89: 51,272,127 km (0.113 R)
• M90: 51,976,135 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 367.3

Radius: 5.6

Gravity: 11.71 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 13.65 AU - 14.61 AU

Year: 19023 Days

Day: 18.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 59,786,269 km

• M1: 104,569 km (0.103 R)
• M2: 148,102 km (0.09 R)
• M3: 264,489 km (0.087 R)
• M4: 882,328 km (0.091 R)
• M5: 925,412 km (0.111 R)
• M6: 1,013,974 km (0.101 R)
• M7: 1,845,888 km (0.053 R)
• M8: 2,459,539 km (0.09 R)
• M9: 3,031,750 km (0.103 R)
• M10: 3,197,804 km (0.079 R)
• M11: 3,435,366 km (0.096 R)
• M12: 3,820,131 km (0.08 R)
• M13: 3,963,446 km (0.06 R)
• M14: 3,999,499 km (0.059 R)
• M15: 4,404,012 km (0.096 R)
• M16: 4,859,986 km (0.072 R)
• M17: 5,093,658 km (0.109 R)
• M18: 5,693,695 km (0.111 R)
• M19: 5,981,372 km (0.064 R)
• M20: 6,231,798 km (0.103 R)
• M21: 6,528,152 km (0.112 R)
• M22: 7,355,727 km (0.109 R)
• M23: 7,400,307 km (0.055 R)
• M24: 8,032,209 km (0.085 R)
• M25: 8,964,802 km (0.094 R)
• M26: 10,079,007 km (0.042 R)
• M27: 10,778,377 km (0.107 R)
• M28: 11,236,146 km (0.11 R)
• M29: 11,338,771 km (0.058 R)
• M30: 11,441,694 km (0.093 R)
• M31: 12,065,667 km (0.113 R)
• M32: 14,002,959 km (0.115 R)
• M33: 14,168,714 km (0.095 R)
• M34: 14,894,562 km (0.094 R)
• M35: 16,208,032 km (0.069 R)
• M36: 16,790,566 km (0.106 R)
• M37: 17,736,922 km (0.103 R)
• M38: 18,944,027 km (0.106 R)
• M39: 19,372,775 km (0.107 R)
• M40: 20,052,847 km (0.068 R)
• M41: 20,740,847 km (0.103 R)
• M42: 20,803,828 km (0.114 R)
• M43: 21,372,898 km (0.069 R)
• M44: 22,075,559 km (0.06 R)
• M45: 23,503,471 km (0.082 R)
• M46: 23,700,491 km (0.094 R)
• M47: 23,963,933 km (0.087 R)
• M48: 24,030,056 km (0.094 R)
• M49: 24,228,422 km (0.054 R)
• M50: 24,361,116 km (0.106 R)
• M51: 25,835,851 km (0.117 R)
• M52: 26,242,907 km (0.11 R)
• M53: 26,994,936 km (0.041 R)
• M54: 27,753,995 km (0.083 R)
• M55: 28,590,098 km (0.098 R)
• M56: 29,575,948 km (0.091 R)
• M57: 32,088,893 km (0.111 R)
• M58: 32,526,467 km (0.073 R)
• M59: 32,819,379 km (0.092 R)
• M60: 33,555,251 km (0.025 R)
• M61: 33,851,156 km (0.073 R)
• M62: 34,594,657 km (0.114 R)
• M63: 39,713,148 km (0.094 R)
• M64: 40,104,496 km (0.115 R)
• M65: 40,182,886 km (0.083 R)
• M66: 40,418,502 km (0.094 R)
• M67: 41,128,045 km (0.049 R)
• M68: 41,603,317 km (0.088 R)
• M69: 41,841,627 km (0.107 R)
• M70: 41,921,063 km (0.108 R)
• M71: 42,719,318 km (0.104 R)
• M72: 43,441,875 km (0.105 R)
• M73: 44,006,757 km (0.071 R)
• M74: 47,529,487 km (0.098 R)
• M75: 49,198,551 km (0.072 R)
• M76: 49,366,549 km (0.09 R)
• M77: 49,787,219 km (0.053 R)
• M78: 50,293,757 km (0.099 R)
• M79: 50,547,625 km (0.068 R)
• M80: 50,632,297 km (0.105 R)
• M81: 51,567,284 km (0.035 R)
• M82: 51,823,246 km (0.087 R)
• M83: 51,908,666 km (0.106 R)
• M84: 52,593,824 km (0.073 R)
• M85: 53,023,469 km (0.102 R)
• M86: 53,281,974 km (0.039 R)
• M87: 53,972,967 km (0.109 R)
• M88: 54,928,000 km (0.102 R)
• M89: 56,415,003 km (0.117 R)
• M90: 57,384,098 km (0.11 R)
• M91: 57,472,510 km (0.065 R)
• M92: 57,737,897 km (0.094 R)
• M93: 57,915,170 km (0.12 R)
• M94: 58,803,632 km (0.051 R)
• M95: 59,517,812 km (0.092 R)
• M96: 59,786,340 km (0.047 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 14,988 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit