🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.89 AU - 0.89 AU

Year: 307 Days

Day: 30.6 Hours

Environment

Temp: 75 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.67 AU - 1.85 AU

Year: 853 Days

Day: 30 Hours

Environment

Temp: -52 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.41 AU - 2.75 AU

Year: 1514 Days

Day: 12.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,329,103 km

• M1: 1,265,299 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.31 AU - 2.97 AU

Year: 1567 Days

Day: 45 Hours

Environment

Temp: -93 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.41 AU - 3.79 AU

Year: 1994 Days

Day: 42.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.67 AU - 4.37 AU

Year: 2944 Days

Day: 39.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.3

Radius: 14.8

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.94 AU - 6.08 AU

Year: 4096 Days

Day: 9.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 27,329,103 km

• M1: 225,893 km (0.072 R)
• M2: 338,241 km (0.081 R)
• M3: 499,956 km (0.032 R)
• M4: 718,519 km (0.083 R)
• M5: 884,123 km (0.112 R)
• M6: 985,252 km (0.062 R)
• M7: 1,104,331 km (0.044 R)
• M8: 1,373,009 km (0.094 R)
• M9: 1,523,505 km (0.085 R)
• M10: 1,616,555 km (0.103 R)
• M11: 1,727,706 km (0.112 R)
• M12: 2,287,651 km (0.12 R)
• M13: 2,729,712 km (0.104 R)
• M14: 2,844,604 km (0.082 R)
• M15: 3,402,304 km (0.119 R)
• M16: 3,505,527 km (0.105 R)
• M17: 3,609,797 km (0.03 R)
• M18: 3,886,104 km (0.114 R)
• M19: 4,280,145 km (0.086 R)
• M20: 4,802,690 km (0.12 R)
• M21: 5,012,875 km (0.089 R)
• M22: 5,130,908 km (0.115 R)
• M23: 5,393,901 km (0.063 R)
• M24: 5,661,531 km (0.104 R)
• M25: 5,883,684 km (0.051 R)
• M26: 6,083,697 km (0.09 R)
• M27: 6,285,953 km (0.093 R)
• M28: 6,490,453 km (0.072 R)
• M29: 6,880,006 km (0.076 R)
• M30: 6,985,173 km (0.078 R)
• M31: 7,170,525 km (0.089 R)
• M32: 7,330,744 km (0.118 R)
• M33: 7,546,165 km (0.098 R)
• M34: 8,598,287 km (0.04 R)
• M35: 8,711,682 km (0.1 R)
• M36: 9,141,627 km (0.067 R)
• M37: 9,607,923 km (0.093 R)
• M38: 10,685,477 km (0.096 R)
• M39: 10,807,549 km (0.119 R)
• M40: 11,331,740 km (0.059 R)
• M41: 11,550,003 km (0.047 R)
• M42: 11,675,366 km (0.087 R)
• M43: 13,018,904 km (0.112 R)
• M44: 13,182,116 km (0.077 R)
• M45: 13,841,842 km (0.112 R)
• M46: 13,975,134 km (0.051 R)
• M47: 14,343,743 km (0.091 R)
• M48: 15,331,089 km (0.105 R)
• M49: 15,746,073 km (0.099 R)
• M50: 16,059,780 km (0.086 R)
• M51: 16,516,503 km (0.038 R)
• M52: 16,657,873 km (0.039 R)
• M53: 16,835,146 km (0.092 R)
• M54: 17,227,541 km (0.117 R)
• M55: 17,442,813 km (0.117 R)
• M56: 17,550,822 km (0.042 R)
• M57: 18,937,894 km (0.082 R)
• M58: 20,019,935 km (0.094 R)
• M59: 20,321,973 km (0.117 R)
• M60: 20,511,663 km (0.103 R)
• M61: 21,700,069 km (0.085 R)
• M62: 22,166,066 km (0.078 R)
• M63: 22,439,381 km (0.1 R)
• M64: 23,068,590 km (0.107 R)
• M65: 23,464,725 km (0.068 R)
• M66: 24,464,937 km (0.1 R)
• M67: 24,706,986 km (0.027 R)
• M68: 25,031,165 km (0.079 R)
• M69: 25,315,849 km (0.08 R)
• M70: 26,011,928 km (0.084 R)
• M71: 28,264,274 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.6

Radius: 10.5

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 4.89 AU - 5.13 AU

Year: 4096 Days

Day: 11.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 27,329,103 km

• M1: 149,448 km (0.088 R)
• M2: 281,394 km (0.076 R)
• M3: 479,760 km (0.103 R)
• M4: 603,777 km (0.07 R)
• M5: 670,348 km (0.101 R)
• M6: 999,912 km (0.111 R)
• M7: 1,088,325 km (0.087 R)
• M8: 1,164,021 km (0.085 R)
• M9: 1,273,377 km (0.057 R)
• M10: 1,485,806 km (0.073 R)
• M11: 1,596,508 km (0.055 R)
• M12: 2,001,171 km (0.099 R)
• M13: 2,114,416 km (0.118 R)
• M14: 2,308,295 km (0.117 R)
• M15: 2,589,539 km (0.047 R)
• M16: 3,021,279 km (0.108 R)
• M17: 3,419,209 km (0.113 R)
• M18: 3,601,419 km (0.054 R)
• M19: 3,693,721 km (0.094 R)
• M20: 3,810,258 km (0.046 R)
• M21: 3,904,504 km (0.068 R)
• M22: 4,011,317 km (0.108 R)
• M23: 4,131,295 km (0.071 R)
• M24: 4,448,592 km (0.102 R)
• M25: 4,723,403 km (0.08 R)
• M26: 5,688,010 km (0.07 R)
• M27: 5,822,948 km (0.094 R)
• M28: 6,303,905 km (0.078 R)
• M29: 6,542,064 km (0.117 R)
• M30: 7,042,021 km (0.111 R)
• M31: 7,128,937 km (0.107 R)
• M32: 7,362,459 km (0.111 R)
• M33: 8,108,803 km (0.042 R)
• M34: 8,568,068 km (0.112 R)
• M35: 8,691,935 km (0.066 R)
• M36: 8,910,348 km (0.085 R)
• M37: 9,304,688 km (0.114 R)
• M38: 10,225,164 km (0.089 R)
• M39: 10,721,380 km (0.101 R)
• M40: 10,854,971 km (0.042 R)
• M41: 11,022,820 km (0.092 R)
• M42: 11,361,061 km (0.099 R)
• M43: 11,446,182 km (0.078 R)
• M44: 11,514,399 km (0.11 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.8

Radius: 12.6

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 5.04 AU - 5.92 AU

Year: 4686 Days

Day: 5.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 27,329,103 km

• M1: 172,935 km (0.087 R)
• M2: 308,620 km (0.118 R)
• M3: 401,670 km (0.084 R)
• M4: 570,267 km (0.098 R)
• M5: 839,992 km (0.119 R)
• M6: 955,930 km (0.097 R)
• M7: 1,036,414 km (0.099 R)
• M8: 1,337,854 km (0.108 R)
• M9: 1,523,056 km (0.095 R)
• M10: 1,704,518 km (0.12 R)
• M11: 1,842,298 km (0.119 R)
• M12: 2,142,840 km (0.097 R)
• M13: 2,251,149 km (0.07 R)
• M14: 2,487,663 km (0.114 R)
• M15: 2,924,938 km (0.046 R)
• M16: 3,122,108 km (0.104 R)
• M17: 3,418,162 km (0.047 R)
• M18: 3,756,253 km (0.058 R)
• M19: 4,054,701 km (0.117 R)
• M20: 4,139,074 km (0.1 R)
• M21: 4,309,466 km (0.038 R)
• M22: 4,482,251 km (0.114 R)
• M23: 4,587,120 km (0.104 R)
• M24: 4,710,388 km (0.09 R)
• M25: 5,269,735 km (0.069 R)
• M26: 5,529,436 km (0.107 R)
• M27: 5,698,632 km (0.116 R)
• M28: 5,831,325 km (0.106 R)
• M29: 6,003,662 km (0.103 R)
• M30: 6,177,644 km (0.093 R)
• M31: 6,412,064 km (0.102 R)
• M32: 6,729,511 km (0.093 R)
• M33: 6,910,374 km (0.037 R)
• M34: 7,011,503 km (0.108 R)
• M35: 7,153,920 km (0.051 R)
• M36: 7,379,663 km (0.104 R)
• M37: 8,071,404 km (0.1 R)
• M38: 8,242,095 km (0.1 R)
• M39: 9,336,852 km (0.114 R)
• M40: 9,471,340 km (0.097 R)
• M41: 9,719,523 km (0.042 R)
• M42: 10,314,773 km (0.064 R)
• M43: 10,500,275 km (0.116 R)
• M44: 10,827,595 km (0.118 R)
• M45: 11,110,933 km (0.063 R)
• M46: 11,325,008 km (0.089 R)
• M47: 11,757,196 km (0.116 R)
• M48: 11,902,605 km (0.101 R)
• M49: 12,243,987 km (0.063 R)
• M50: 12,613,344 km (0.054 R)
• M51: 12,961,459 km (0.074 R)
• M52: 13,337,847 km (0.119 R)
• M53: 13,590,817 km (0.097 R)
• M54: 13,768,988 km (0.095 R)
• M55: 13,896,595 km (0.062 R)
• M56: 14,670,764 km (0.047 R)
• M57: 14,905,782 km (0.085 R)
• M58: 15,644,945 km (0.108 R)
• M59: 15,751,459 km (0.116 R)
• M60: 15,831,643 km (0.057 R)
• M61: 15,938,606 km (0.065 R)
• M62: 16,180,206 km (0.1 R)
• M63: 16,830,508 km (0.114 R)
• M64: 17,877,544 km (0.08 R)
• M65: 18,437,190 km (0.076 R)
• M66: 18,577,961 km (0.063 R)
• M67: 18,690,908 km (0.117 R)

Planet 10 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.7

Radius: 12

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 7.31 AU - 7.41 AU

Year: 7293 Days

Day: 5.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 27,329,103 km

• M1: 156,180 km (0.088 R)
• M2: 297,550 km (0.059 R)
• M3: 426,204 km (0.098 R)
• M4: 548,725 km (0.118 R)
• M5: 641,924 km (0.066 R)
• M6: 752,776 km (0.059 R)
• M7: 870,959 km (0.096 R)
• M8: 1,021,604 km (0.031 R)
• M9: 1,408,614 km (0.076 R)
• M10: 1,888,673 km (0.11 R)
• M11: 2,224,820 km (0.109 R)
• M12: 2,821,117 km (0.119 R)
• M13: 2,896,664 km (0.094 R)
• M14: 3,147,240 km (0.091 R)
• M15: 3,265,422 km (0.078 R)
• M16: 3,485,780 km (0.107 R)
• M17: 3,690,430 km (0.09 R)
• M18: 3,878,026 km (0.116 R)
• M19: 4,371,998 km (0.07 R)
• M20: 4,526,383 km (0.119 R)
• M21: 4,727,442 km (0.093 R)
• M22: 4,886,016 km (0.054 R)
• M23: 5,208,399 km (0.111 R)
• M24: 5,348,722 km (0.077 R)
• M25: 5,633,108 km (0.059 R)
• M26: 5,946,815 km (0.101 R)
• M27: 6,266,356 km (0.097 R)
• M28: 6,667,427 km (0.088 R)
• M29: 7,025,266 km (0.09 R)
• M30: 7,180,548 km (0.05 R)
• M31: 7,759,791 km (0.099 R)
• M32: 7,920,310 km (0.116 R)
• M33: 8,272,014 km (0.115 R)
• M34: 8,463,649 km (0.101 R)
• M35: 9,047,081 km (0.059 R)
• M36: 9,329,671 km (0.116 R)
• M37: 9,643,677 km (0.069 R)
• M38: 9,787,590 km (0.108 R)
• M39: 9,874,357 km (0.106 R)
• M40: 10,048,489 km (0.101 R)
• M41: 10,370,424 km (0.057 R)
• M42: 10,725,569 km (0.03 R)
• M43: 11,084,753 km (0.082 R)
• M44: 11,387,240 km (0.116 R)
• M45: 11,478,345 km (0.105 R)
• M46: 12,404,207 km (0.093 R)
• M47: 12,560,836 km (0.077 R)
• M48: 13,257,962 km (0.109 R)
• M49: 13,354,004 km (0.044 R)
• M50: 13,482,358 km (0.039 R)
• M51: 13,643,475 km (0.103 R)
• M52: 13,740,415 km (0.081 R)
• M53: 13,870,116 km (0.12 R)
• M54: 14,656,552 km (0.12 R)
• M55: 14,888,578 km (0.11 R)
• M56: 15,155,461 km (0.036 R)
• M57: 15,524,818 km (0.027 R)
• M58: 15,999,343 km (0.09 R)
• M59: 16,478,505 km (0.079 R)
• M60: 16,650,841 km (0.094 R)
• M61: 17,032,017 km (0.063 R)
• M62: 18,086,233 km (0.047 R)
• M63: 18,192,896 km (0.096 R)
• M64: 18,872,819 km (0.117 R)
• M65: 19,161,692 km (0.106 R)
• M66: 19,780,130 km (0.083 R)
• M67: 20,553,401 km (0.113 R)
• M68: 21,036,901 km (0.117 R)
• M69: 21,111,700 km (0.104 R)
• M70: 21,486,593 km (0.12 R)
• M71: 21,637,238 km (0.098 R)
• M72: 21,826,030 km (0.108 R)
• M73: 22,015,271 km (0.045 R)
• M74: 22,778,071 km (0.107 R)
• M75: 23,588,293 km (0.069 R)
• M76: 23,899,457 km (0.084 R)
• M77: 24,016,442 km (0.085 R)
• M78: 24,565,018 km (0.079 R)
• M79: 24,999,151 km (0.099 R)
• M80: 25,754,620 km (0.073 R)
• M81: 26,235,727 km (0.108 R)
• M82: 27,206,916 km (0.085 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 15,992 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit