🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.77 AU - 2.33 AU

Year: 1072 Days

Day: 30.7 Hours

Environment

Temp: -77 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.7 AU - 2.74 AU

Year: 1638 Days

Day: 41.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.74 AU - 5.34 AU

Year: 3533 Days

Day: 33.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.6

Radius: 14.5

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 7.86 AU - 9.26 AU

Year: 9147 Days

Day: 10.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 52,450,439 km

• M1: 200,910 km (0.075 R)
• M2: 537,356 km (0.12 R)
• M3: 657,034 km (0.094 R)
• M4: 747,541 km (0.11 R)
• M5: 885,619 km (0.113 R)
• M6: 1,063,940 km (0.096 R)
• M7: 1,206,208 km (0.12 R)
• M8: 1,475,933 km (0.109 R)
• M9: 1,898,846 km (0.091 R)
• M10: 2,015,532 km (0.065 R)
• M11: 2,256,534 km (0.089 R)
• M12: 2,614,372 km (0.056 R)
• M13: 3,290,405 km (0.104 R)
• M14: 3,455,860 km (0.11 R)
• M15: 3,575,838 km (0.082 R)
• M16: 4,299,443 km (0.029 R)
• M17: 4,691,688 km (0.08 R)
• M18: 5,122,829 km (0.117 R)
• M19: 5,315,512 km (0.093 R)
• M20: 5,426,812 km (0.118 R)
• M21: 5,595,110 km (0.091 R)
• M22: 5,908,218 km (0.093 R)
• M23: 6,522,168 km (0.049 R)
• M24: 6,701,386 km (0.095 R)
• M25: 6,882,250 km (0.12 R)
• M26: 7,187,280 km (0.117 R)
• M27: 7,684,693 km (0.068 R)
• M28: 8,001,392 km (0.084 R)
• M29: 8,419,368 km (0.063 R)
• M30: 8,516,906 km (0.117 R)
• M31: 9,176,633 km (0.052 R)
• M32: 9,277,013 km (0.099 R)
• M33: 9,818,707 km (0.076 R)
• M34: 10,024,404 km (0.103 R)
• M35: 10,650,471 km (0.111 R)
• M36: 11,003,821 km (0.095 R)
• M37: 11,289,254 km (0.119 R)
• M38: 12,086,760 km (0.09 R)
• M39: 12,566,670 km (0.107 R)
• M40: 12,977,765 km (0.057 R)
• M41: 13,203,807 km (0.096 R)
• M42: 13,621,634 km (0.113 R)
• M43: 14,314,721 km (0.103 R)
• M44: 14,861,950 km (0.095 R)
• M45: 16,953,627 km (0.079 R)
• M46: 17,615,598 km (0.118 R)
• M47: 18,286,245 km (0.051 R)
• M48: 18,455,141 km (0.108 R)
• M49: 19,350,634 km (0.117 R)
• M50: 19,738,841 km (0.058 R)
• M51: 20,129,590 km (0.1 R)
• M52: 20,698,511 km (0.081 R)
• M53: 21,718,020 km (0.052 R)
• M54: 22,211,394 km (0.062 R)
• M55: 23,026,703 km (0.097 R)
• M56: 23,254,989 km (0.1 R)
• M57: 23,483,874 km (0.039 R)
• M58: 24,221,690 km (0.104 R)
• M59: 24,967,137 km (0.094 R)
• M60: 25,531,270 km (0.089 R)
• M61: 25,909,603 km (0.048 R)
• M62: 27,200,334 km (0.095 R)
• M63: 27,538,275 km (0.117 R)
• M64: 27,829,243 km (0.108 R)
• M65: 27,926,332 km (0.066 R)
• M66: 28,757,049 km (0.112 R)
• M67: 29,447,144 km (0.086 R)
• M68: 29,645,361 km (0.072 R)
• M69: 30,392,603 km (0.077 R)
• M70: 30,944,469 km (0.107 R)
• M71: 31,398,499 km (0.03 R)
• M72: 31,600,905 km (0.103 R)
• M73: 31,753,046 km (0.112 R)
• M74: 32,262,127 km (0.109 R)
• M75: 33,082,073 km (0.08 R)
• M76: 33,546,275 km (0.093 R)
• M77: 35,109,274 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.4

Radius: 10.2

Gravity: 9.02 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 8.24 AU - 9.66 AU

Year: 9780 Days

Day: 11.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 52,450,439 km

• M1: 128,505 km (0.113 R)
• M2: 385,215 km (0.112 R)
• M3: 469,438 km (0.1 R)
• M4: 820,245 km (0.086 R)
• M5: 915,090 km (0.115 R)
• M6: 1,054,665 km (0.071 R)
• M7: 1,831,377 km (0.117 R)
• M8: 2,035,728 km (0.052 R)
• M9: 2,194,002 km (0.092 R)
• M10: 2,329,089 km (0.094 R)
• M11: 2,467,018 km (0.068 R)
• M12: 3,045,813 km (0.11 R)
• M13: 3,859,326 km (0.063 R)
• M14: 4,023,136 km (0.09 R)
• M15: 4,771,723 km (0.057 R)
• M16: 4,841,885 km (0.099 R)
• M17: 5,306,685 km (0.095 R)
• M18: 6,394,561 km (0.073 R)
• M19: 6,745,966 km (0.098 R)
• M20: 7,796,293 km (0.093 R)
• M21: 7,879,170 km (0.1 R)
• M22: 8,045,972 km (0.095 R)
• M23: 8,340,530 km (0.08 R)
• M24: 8,853,800 km (0.113 R)
• M25: 9,377,243 km (0.107 R)
• M26: 9,866,129 km (0.096 R)
• M27: 10,090,975 km (0.055 R)
• M28: 10,272,138 km (0.093 R)
• M29: 10,775,983 km (0.104 R)
• M30: 11,381,705 km (0.119 R)
• M31: 11,998,497 km (0.053 R)
• M32: 12,094,389 km (0.108 R)
• M33: 12,480,352 km (0.081 R)
• M34: 12,870,503 km (0.106 R)
• M35: 13,562,842 km (0.058 R)
• M36: 13,762,855 km (0.087 R)
• M37: 13,863,235 km (0.105 R)
• M38: 14,216,585 km (0.115 R)
• M39: 14,419,739 km (0.105 R)
• M40: 14,880,500 km (0.075 R)
• M41: 15,086,796 km (0.076 R)
• M42: 15,554,588 km (0.102 R)
• M43: 16,291,657 km (0.049 R)
• M44: 16,664,455 km (0.111 R)
• M45: 17,310,269 km (0.079 R)
• M46: 18,570,631 km (0.079 R)
• M47: 18,848,434 km (0.118 R)
• M48: 19,071,784 km (0.108 R)
• M49: 20,258,544 km (0.047 R)
• M50: 20,659,466 km (0.101 R)
• M51: 20,774,507 km (0.116 R)
• M52: 22,348,127 km (0.082 R)
• M53: 22,881,294 km (0.117 R)
• M54: 24,080,769 km (0.049 R)
• M55: 24,749,322 km (0.08 R)
• M56: 24,932,580 km (0.11 R)
• M57: 25,116,435 km (0.064 R)
• M58: 26,042,297 km (0.105 R)
• M59: 26,166,612 km (0.043 R)
• M60: 26,478,225 km (0.076 R)
• M61: 26,603,139 km (0.069 R)
• M62: 26,979,378 km (0.11 R)
• M63: 27,483,672 km (0.047 R)
• M64: 27,927,379 km (0.118 R)
• M65: 28,054,687 km (0.036 R)
• M66: 28,373,630 km (0.08 R)
• M67: 28,629,592 km (0.073 R)
• M68: 29,273,012 km (0.083 R)
• M69: 29,402,265 km (0.116 R)
• M70: 35,136,650 km (0.106 R)
• M71: 35,618,206 km (0.103 R)
• M72: 36,102,155 km (0.072 R)
• M73: 37,076,187 km (0.066 R)
• M74: 37,847,663 km (0.091 R)
• M75: 39,406,473 km (0.091 R)
• M76: 40,553,290 km (0.051 R)
• M77: 40,625,396 km (0.112 R)
• M78: 42,294,011 km (0.112 R)
• M79: 42,952,989 km (0.041 R)
• M80: 44,207,218 km (0.102 R)
• M81: 44,504,020 km (0.051 R)
• M82: 45,922,956 km (0.112 R)
• M83: 47,508,693 km (0.062 R)
• M84: 47,888,822 km (0.09 R)
• M85: 48,882,002 km (0.071 R)
• M86: 50,113,641 km (0.067 R)
• M87: 51,277,513 km (0.118 R)
• M88: 51,980,174 km (0.098 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 18,970 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit