🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.49 AU - 0.67 AU

Year: 202 Days

Day: 21.4 Hours

Environment

Temp: 10 °C

Axial Tilt: 19.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 100,725,099 km

• M1: 27,676 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.57 AU - 0.63 AU

Year: 212 Days

Day: 25.1 Hours

Environment

Temp: -17 °C

Axial Tilt: 14.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.88 AU - 1 AU

Year: 416 Days

Day: 37 Hours

Environment

Temp: -75 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,725,099 km

• M1: 440,267 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.8

Radius: 14.6

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.62 AU - 5.3 AU

Year: 5043 Days

Day: 12.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 100,725,099 km

• M1: 197,768 km (0.097 R)
• M2: 311,612 km (0.108 R)
• M3: 446,550 km (0.101 R)
• M4: 906,413 km (0.107 R)
• M5: 1,153,400 km (0.108 R)
• M6: 1,264,401 km (0.069 R)
• M7: 1,408,614 km (0.089 R)
• M8: 1,636,002 km (0.069 R)
• M9: 1,778,569 km (0.095 R)
• M10: 2,179,491 km (0.09 R)
• M11: 2,319,665 km (0.098 R)
• M12: 2,627,836 km (0.111 R)
• M13: 2,949,621 km (0.113 R)
• M14: 3,066,308 km (0.102 R)
• M15: 3,652,282 km (0.109 R)
• M16: 3,757,001 km (0.113 R)
• M17: 4,361,676 km (0.076 R)
• M18: 4,472,976 km (0.055 R)
• M19: 4,858,490 km (0.115 R)
• M20: 4,997,167 km (0.088 R)
• M21: 5,661,980 km (0.094 R)
• M22: 6,608,785 km (0.081 R)
• M23: 6,711,409 km (0.07 R)
• M24: 7,847,456 km (0.119 R)
• M25: 9,014,319 km (0.116 R)
• M26: 9,472,986 km (0.087 R)
• M27: 9,676,140 km (0.101 R)
• M28: 9,792,976 km (0.104 R)
• M29: 10,146,027 km (0.09 R)
• M30: 10,623,244 km (0.098 R)
• M31: 11,168,977 km (0.086 R)
• M32: 11,476,251 km (0.105 R)
• M33: 11,910,982 km (0.055 R)
• M34: 12,099,027 km (0.063 R)
• M35: 12,446,244 km (0.08 R)
• M36: 12,732,873 km (0.09 R)
• M37: 12,892,943 km (0.096 R)
• M38: 13,312,565 km (0.065 R)
• M39: 13,540,402 km (0.089 R)
• M40: 13,638,389 km (0.068 R)
• M41: 14,297,966 km (0.099 R)
• M42: 14,866,737 km (0.094 R)
• M43: 15,272,746 km (0.116 R)
• M44: 15,819,975 km (0.11 R)
• M45: 16,338,631 km (0.036 R)
• M46: 16,652,637 km (0.08 R)
• M47: 16,898,127 km (0.072 R)
• M48: 17,039,048 km (0.119 R)
• M49: 17,357,392 km (0.088 R)
• M50: 17,499,660 km (0.113 R)
• M51: 18,288,340 km (0.11 R)
• M52: 18,577,961 km (0.117 R)
• M53: 18,723,520 km (0.084 R)
• M54: 19,235,444 km (0.042 R)
• M55: 19,345,697 km (0.115 R)
• M56: 19,566,953 km (0.11 R)
• M57: 19,715,055 km (0.098 R)
• M58: 20,049,256 km (0.108 R)
• M59: 20,348,153 km (0.081 R)
• M60: 20,498,050 km (0.062 R)
• M61: 21,139,376 km (0.062 R)
• M62: 21,481,656 km (0.113 R)
• M63: 22,752,041 km (0.12 R)
• M64: 23,337,567 km (0.054 R)
• M65: 23,730,710 km (0.037 R)
• M66: 23,888,686 km (0.118 R)
• M67: 24,723,143 km (0.09 R)
• M68: 24,883,212 km (0.111 R)
• M69: 25,405,758 km (0.101 R)
• M70: 26,339,248 km (0.066 R)
• M71: 26,707,558 km (0.066 R)
• M72: 27,490,703 km (0.118 R)
• M73: 27,698,046 km (0.066 R)
• M74: 27,947,575 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 996.1

Radius: 3.7

Gravity: 72.76 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 11.28 AU - 17.76 AU

Year: 25261 Days

Day: 15.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 100,725,099 km

• M1: 212,728 km (0.117 R)
• M2: 622,327 km (0.071 R)
• M3: 943,663 km (0.034 R)
• M4: 1,831,228 km (0.041 R)
• M5: 2,113,968 km (0.101 R)
• M6: 2,541,069 km (0.118 R)
• M7: 2,719,240 km (0.065 R)
• M8: 2,764,419 km (0.117 R)
• M9: 2,994,052 km (0.063 R)
• M10: 3,087,550 km (0.105 R)
• M11: 4,231,226 km (0.047 R)
• M12: 4,283,585 km (0.092 R)
• M13: 4,495,416 km (0.119 R)
• M14: 5,836,561 km (0.118 R)
• M15: 6,368,980 km (0.076 R)
• M16: 6,549,993 km (0.077 R)
• M17: 6,610,730 km (0.116 R)
• M18: 7,353,483 km (0.084 R)
• M19: 8,715,422 km (0.098 R)
• M20: 9,873,459 km (0.078 R)
• M21: 10,293,680 km (0.098 R)
• M22: 11,223,879 km (0.103 R)
• M23: 11,296,434 km (0.07 R)
• M24: 12,555,450 km (0.095 R)
• M25: 13,936,089 km (0.115 R)
• M26: 14,644,285 km (0.04 R)
• M27: 15,932,024 km (0.031 R)
• M28: 16,672,084 km (0.074 R)
• M29: 20,892,839 km (0.1 R)
• M30: 21,883,326 km (0.097 R)
• M31: 22,430,106 km (0.076 R)
• M32: 28,236,598 km (0.066 R)
• M33: 28,335,482 km (0.092 R)
• M34: 28,434,516 km (0.12 R)
• M35: 29,731,530 km (0.112 R)
• M36: 35,321,553 km (0.115 R)
• M37: 35,428,067 km (0.111 R)
• M38: 37,146,797 km (0.105 R)
• M39: 38,125,616 km (0.118 R)
• M40: 39,222,916 km (0.092 R)
• M41: 41,112,038 km (0.089 R)
• M42: 41,673,329 km (0.109 R)
• M43: 42,237,164 km (0.041 R)
• M44: 42,803,541 km (0.089 R)
• M45: 43,030,780 km (0.104 R)
• M46: 44,287,702 km (0.109 R)
• M47: 46,253,717 km (0.119 R)
• M48: 47,188,853 km (0.053 R)
• M49: 47,776,324 km (0.064 R)
• M50: 49,077,526 km (0.073 R)
• M51: 49,911,534 km (0.063 R)
• M52: 50,390,248 km (0.078 R)
• M53: 50,510,225 km (0.107 R)
• M54: 51,472,887 km (0.101 R)
• M55: 53,661,205 km (0.079 R)
• M56: 54,274,407 km (0.034 R)
• M57: 56,003,608 km (0.096 R)
• M58: 56,376,556 km (0.106 R)
• M59: 59,389,457 km (0.098 R)
• M60: 60,150,761 km (0.094 R)
• M61: 61,426,830 km (0.106 R)
• M62: 64,395,451 km (0.116 R)
• M63: 66,751,168 km (0.077 R)
• M64: 67,146,555 km (0.119 R)
• M65: 69,935,808 km (0.053 R)
• M66: 70,337,328 km (0.108 R)
• M67: 70,471,368 km (0.055 R)
• M68: 70,605,408 km (0.095 R)
• M69: 71,142,614 km (0.076 R)
• M70: 72,356,451 km (0.119 R)
• M71: 72,627,073 km (0.102 R)
• M72: 73,169,366 km (0.098 R)
• M73: 75,078,085 km (0.073 R)
• M74: 75,763,692 km (0.088 R)
• M75: 76,038,503 km (0.099 R)
• M76: 76,451,393 km (0.106 R)
• M77: 77,003,110 km (0.077 R)
• M78: 77,833,079 km (0.111 R)
• M79: 79,921,017 km (0.078 R)
• M80: 80,200,765 km (0.041 R)
• M81: 80,340,788 km (0.044 R)
• M82: 82,309,347 km (0.094 R)
• M83: 82,450,567 km (0.08 R)
• M84: 82,733,307 km (0.104 R)
• M85: 86,580,964 km (0.092 R)
• M86: 88,309,717 km (0.11 R)
• M87: 89,323,542 km (0.056 R)
• M88: 90,632,374 km (0.103 R)
• M89: 91,216,254 km (0.042 R)
• M90: 94,153,908 km (0.085 R)
• M91: 95,485,927 km (0.098 R)
• M92: 95,782,879 km (0.108 R)
• M93: 95,931,430 km (0.101 R)
• M94: 99,068,497 km (0.029 R)
• M95: 99,369,039 km (0.104 R)
• M96: 99,820,376 km (0.045 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 11,862 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit