🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.97 AU - 1.29 AU

Year: 439 Days

Day: 34.3 Hours

Environment

Temp: -2 °C

Axial Tilt: 10.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 84,305,905 km

• M1: 39,344 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.96 AU - 3.68 AU

Year: 2210 Days

Day: 43.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.83 AU - 3.97 AU

Year: 2290 Days

Day: 43 Hours

Environment

Temp: -110 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.2

Radius: 13.9

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.91 AU - 5.85 AU

Year: 4558 Days

Day: 11.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 84,305,905 km

• M1: 216,767 km (0.096 R)
• M2: 311,612 km (0.08 R)
• M3: 663,766 km (0.1 R)
• M4: 1,067,830 km (0.112 R)
• M5: 1,209,798 km (0.103 R)
• M6: 1,358,498 km (0.053 R)
• M7: 1,482,066 km (0.112 R)
• M8: 1,625,979 km (0.111 R)
• M9: 1,808,638 km (0.113 R)
• M10: 1,928,466 km (0.088 R)
• M11: 2,015,831 km (0.111 R)
• M12: 2,267,754 km (0.075 R)
• M13: 2,416,454 km (0.049 R)
• M14: 2,568,595 km (0.081 R)
• M15: 2,763,222 km (0.07 R)
• M16: 3,699,705 km (0.112 R)
• M17: 4,055,149 km (0.095 R)
• M18: 4,260,099 km (0.064 R)
• M19: 4,445,151 km (0.081 R)
• M20: 4,632,896 km (0.091 R)
• M21: 5,410,506 km (0.033 R)
• M22: 6,254,687 km (0.115 R)
• M23: 6,705,725 km (0.06 R)
• M24: 7,085,105 km (0.061 R)
• M25: 7,194,910 km (0.108 R)
• M26: 7,752,012 km (0.072 R)
• M27: 8,064,522 km (0.085 R)
• M28: 8,584,674 km (0.106 R)
• M29: 8,760,601 km (0.117 R)
• M30: 8,878,484 km (0.117 R)
• M31: 9,597,003 km (0.058 R)
• M32: 10,024,853 km (0.102 R)
• M33: 10,272,287 km (0.083 R)
• M34: 10,678,446 km (0.08 R)
• M35: 10,962,831 km (0.101 R)
• M36: 11,571,395 km (0.054 R)
• M37: 11,765,873 km (0.115 R)
• M38: 12,190,880 km (0.115 R)
• M39: 12,322,825 km (0.096 R)
• M40: 12,521,342 km (0.12 R)
• M41: 12,821,286 km (0.047 R)
• M42: 13,326,627 km (0.071 R)
• M43: 13,941,474 km (0.107 R)
• M44: 14,670,614 km (0.102 R)
• M45: 15,733,806 km (0.098 R)
• M46: 16,057,536 km (0.113 R)
• M47: 16,165,995 km (0.1 R)
• M48: 16,675,226 km (0.11 R)
• M49: 17,263,744 km (0.041 R)
• M50: 17,784,195 km (0.118 R)
• M51: 17,896,393 km (0.071 R)
• M52: 18,083,989 km (0.102 R)
• M53: 18,688,514 km (0.082 R)
• M54: 18,840,805 km (0.064 R)
• M55: 19,376,664 km (0.085 R)
• M56: 19,569,197 km (0.105 R)
• M57: 19,878,715 km (0.088 R)
• M58: 20,150,983 km (0.11 R)
• M59: 21,133,093 km (0.101 R)
• M60: 21,610,011 km (0.075 R)
• M61: 21,930,001 km (0.101 R)
• M62: 22,130,761 km (0.116 R)
• M63: 22,332,120 km (0.09 R)
• M64: 22,615,009 km (0.12 R)
• M65: 22,736,632 km (0.092 R)
• M66: 24,712,371 km (0.059 R)
• M67: 24,963,247 km (0.108 R)
• M68: 25,172,983 km (0.113 R)
• M69: 25,383,168 km (0.113 R)
• M70: 26,486,004 km (0.106 R)
• M71: 26,828,433 km (0.089 R)
• M72: 27,388,079 km (0.112 R)
• M73: 27,995,147 km (0.096 R)
• M74: 28,738,200 km (0.083 R)
• M75: 29,266,579 km (0.12 R)
• M76: 29,753,820 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.7

Radius: 11.6

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 5.26 AU - 5.58 AU

Year: 4609 Days

Day: 14.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 84,305,905 km

• M1: 144,811 km (0.037 R)
• M2: 262,095 km (0.103 R)
• M3: 492,177 km (0.109 R)
• M4: 569,369 km (0.112 R)
• M5: 685,757 km (0.118 R)
• M6: 774,319 km (0.118 R)
• M7: 954,734 km (0.062 R)
• M8: 1,160,281 km (0.093 R)
• M9: 1,335,460 km (0.083 R)
• M10: 1,461,122 km (0.117 R)
• M11: 1,786,947 km (0.063 R)
• M12: 2,096,165 km (0.103 R)
• M13: 2,243,669 km (0.105 R)
• M14: 2,325,648 km (0.041 R)
• M15: 2,492,749 km (0.058 R)
• M16: 2,912,970 km (0.099 R)
• M17: 3,002,728 km (0.1 R)
• M18: 3,641,362 km (0.105 R)
• M19: 3,754,458 km (0.1 R)
• M20: 4,168,694 km (0.059 R)
• M21: 4,287,176 km (0.049 R)
• M22: 4,441,411 km (0.091 R)
• M23: 4,826,027 km (0.106 R)
• M24: 4,968,744 km (0.097 R)
• M25: 5,058,502 km (0.083 R)
• M26: 5,148,860 km (0.109 R)
• M27: 5,497,423 km (0.118 R)
• M28: 5,627,722 km (0.099 R)
• M29: 5,834,616 km (0.117 R)
• M30: 6,063,202 km (0.103 R)
• M31: 6,826,600 km (0.07 R)
• M32: 6,946,727 km (0.117 R)
• M33: 7,148,684 km (0.115 R)
• M34: 7,475,705 km (0.109 R)
• M35: 7,558,133 km (0.042 R)
• M36: 7,933,325 km (0.108 R)
• M37: 8,293,257 km (0.118 R)
• M38: 8,378,827 km (0.102 R)
• M39: 8,507,481 km (0.074 R)
• M40: 8,854,100 km (0.086 R)
• M41: 9,161,374 km (0.103 R)
• M42: 9,360,638 km (0.116 R)
• M43: 9,967,108 km (0.116 R)
• M44: 10,080,952 km (0.072 R)
• M45: 10,309,687 km (0.028 R)
• M46: 10,702,531 km (0.091 R)
• M47: 10,935,904 km (0.116 R)
• M48: 11,171,071 km (0.074 R)
• M49: 11,670,279 km (0.049 R)
• M50: 11,934,619 km (0.062 R)
• M51: 12,031,259 km (0.115 R)
• M52: 12,298,441 km (0.081 R)
• M53: 12,543,033 km (0.089 R)
• M54: 12,962,356 km (0.09 R)
• M55: 13,086,672 km (0.046 R)
• M56: 13,815,064 km (0.098 R)
• M57: 13,967,504 km (0.088 R)
• M58: 14,043,949 km (0.046 R)
• M59: 14,531,040 km (0.09 R)
• M60: 14,789,545 km (0.092 R)
• M61: 15,998,744 km (0.078 R)
• M62: 16,132,036 km (0.097 R)
• M63: 17,157,529 km (0.115 R)
• M64: 17,816,059 km (0.073 R)
• M65: 18,092,815 km (0.109 R)
• M66: 18,678,940 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 537.7

Radius: 7.7

Gravity: 9.07 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 13.06 AU - 21.58 AU

Year: 26328 Days

Day: 21.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,305,905 km

• M1: 250,427 km (0.069 R)
• M2: 299,196 km (0.112 R)
• M3: 577,747 km (0.101 R)
• M4: 695,032 km (0.103 R)
• M5: 794,813 km (0.105 R)
• M6: 1,655,300 km (0.057 R)
• M7: 1,790,986 km (0.1 R)
• M8: 2,182,633 km (0.115 R)
• M9: 2,256,684 km (0.069 R)
• M10: 2,484,073 km (0.075 R)
• M11: 2,839,068 km (0.087 R)
• M12: 3,084,558 km (0.051 R)
• M13: 3,168,034 km (0.11 R)
• M14: 3,684,147 km (0.083 R)
• M15: 4,226,439 km (0.092 R)
• M16: 5,184,913 km (0.114 R)
• M17: 5,535,869 km (0.05 R)
• M18: 5,637,446 km (0.063 R)
• M19: 6,050,486 km (0.108 R)
• M20: 7,458,950 km (0.116 R)
• M21: 9,083,284 km (0.055 R)
• M22: 10,307,892 km (0.087 R)
• M23: 11,713,812 km (0.055 R)
• M24: 12,773,564 km (0.095 R)
• M25: 14,490,050 km (0.105 R)
• M26: 15,914,670 km (0.075 R)
• M27: 17,757,267 km (0.062 R)
• M28: 17,832,365 km (0.047 R)
• M29: 18,361,044 km (0.119 R)
• M30: 18,513,036 km (0.093 R)
• M31: 19,588,644 km (0.075 R)
• M32: 20,055,839 km (0.098 R)
• M33: 20,212,468 km (0.106 R)
• M34: 20,526,773 km (0.105 R)
• M35: 21,239,906 km (0.051 R)
• M36: 26,539,709 km (0.074 R)
• M37: 28,538,935 km (0.1 R)
• M38: 28,803,125 km (0.118 R)
• M39: 29,334,198 km (0.114 R)
• M40: 30,136,940 km (0.094 R)
• M41: 30,316,308 km (0.043 R)
• M42: 30,406,066 km (0.092 R)
• M43: 31,309,039 km (0.087 R)
• M44: 32,037,730 km (0.099 R)
• M45: 32,679,954 km (0.084 R)
• M46: 37,485,187 km (0.084 R)
• M47: 38,355,847 km (0.108 R)
• M48: 38,452,936 km (0.061 R)
• M49: 38,550,174 km (0.1 R)
• M50: 40,413,117 km (0.103 R)
• M51: 41,604,664 km (0.096 R)
• M52: 42,004,389 km (0.104 R)
• M53: 44,022,315 km (0.038 R)
• M54: 44,633,722 km (0.074 R)
• M55: 44,838,222 km (0.044 R)
• M56: 44,940,547 km (0.079 R)
• M57: 46,174,879 km (0.081 R)
• M58: 47,003,801 km (0.052 R)
• M59: 47,524,401 km (0.109 R)
• M60: 48,046,947 km (0.068 R)
• M61: 50,049,912 km (0.112 R)
• M62: 50,475,070 km (0.107 R)
• M63: 51,328,974 km (0.118 R)
• M64: 51,972,395 km (0.102 R)
• M65: 52,834,677 km (0.108 R)
• M66: 53,050,995 km (0.117 R)
• M67: 53,592,988 km (0.057 R)
• M68: 54,682,510 km (0.115 R)
• M69: 55,669,257 km (0.099 R)
• M70: 59,000,951 km (0.082 R)
• M71: 60,917,450 km (0.097 R)
• M72: 62,054,244 km (0.07 R)
• M73: 62,168,387 km (0.117 R)
• M74: 63,657,634 km (0.104 R)
• M75: 63,887,715 km (0.116 R)
• M76: 64,926,822 km (0.097 R)
• M77: 67,255,912 km (0.101 R)
• M78: 71,397,379 km (0.053 R)
• M79: 71,516,908 km (0.118 R)
• M80: 72,115,449 km (0.081 R)
• M81: 73,559,068 km (0.09 R)
• M82: 75,620,377 km (0.054 R)
• M83: 75,864,222 km (0.114 R)
• M84: 75,986,144 km (0.104 R)
• M85: 76,230,288 km (0.117 R)
• M86: 78,562,818 km (0.091 R)
• M87: 80,420,674 km (0.074 R)
• M88: 81,292,530 km (0.028 R)
• M89: 81,792,337 km (0.108 R)
• M90: 82,293,041 km (0.069 R)
• M91: 82,418,254 km (0.107 R)
• M92: 83,297,441 km (0.102 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 18,944 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit