🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.52 AU - 0.86 AU

Year: 252 Days

Day: 36 Hours

Environment

Temp: -18 °C

Axial Tilt: 10.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.16 AU - 1.36 AU

Year: 622 Days

Day: 35.7 Hours

Environment

Temp: -82 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2 AU - 2.66 AU

Year: 1564 Days

Day: 44.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.3

Radius: 8.7

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.35 AU - 4.85 AU

Year: 3650 Days

Day: 14.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 49,558,820 km

• M1: 159,920 km (0.083 R)
• M2: 215,870 km (0.085 R)
• M3: 297,101 km (0.106 R)
• M4: 412,890 km (0.076 R)
• M5: 581,337 km (0.036 R)
• M6: 687,103 km (0.119 R)
• M7: 855,251 km (0.067 R)
• M8: 1,159,982 km (0.108 R)
• M9: 1,239,418 km (0.083 R)
• M10: 1,320,800 km (0.12 R)
• M11: 1,395,599 km (0.107 R)
• M12: 1,541,008 km (0.105 R)
• M13: 1,628,822 km (0.07 R)
• M14: 1,691,354 km (0.106 R)
• M15: 1,745,658 km (0.044 R)
• M16: 1,800,560 km (0.098 R)
• M17: 1,959,283 km (0.057 R)
• M18: 2,103,196 km (0.064 R)
• M19: 2,351,080 km (0.087 R)
• M20: 2,504,268 km (0.057 R)
• M21: 2,618,711 km (0.087 R)
• M22: 2,735,098 km (0.076 R)
• M23: 2,928,977 km (0.117 R)
• M24: 3,376,274 km (0.111 R)
• M25: 3,526,321 km (0.08 R)
• M26: 3,702,248 km (0.047 R)
• M27: 3,892,985 km (0.096 R)
• M28: 3,989,626 km (0.099 R)
• M29: 4,222,400 km (0.1 R)
• M30: 4,484,795 km (0.11 R)
• M31: 4,548,074 km (0.1 R)
• M32: 4,624,369 km (0.108 R)
• M33: 5,157,387 km (0.088 R)
• M34: 5,370,713 km (0.118 R)
• M35: 5,478,573 km (0.117 R)
• M36: 5,532,728 km (0.117 R)
• M37: 5,587,032 km (0.099 R)
• M38: 5,861,394 km (0.075 R)
• M39: 5,944,571 km (0.101 R)
• M40: 6,182,431 km (0.083 R)
• M41: 6,295,378 km (0.076 R)
• M42: 6,681,938 km (0.107 R)
• M43: 6,768,855 km (0.085 R)
• M44: 6,973,206 km (0.098 R)
• M45: 7,164,691 km (0.104 R)
• M46: 7,492,909 km (0.063 R)
• M47: 7,963,693 km (0.08 R)
• M48: 8,025,178 km (0.071 R)
• M49: 8,148,596 km (0.081 R)
• M50: 8,210,380 km (0.112 R)
• M51: 8,272,463 km (0.068 R)
• M52: 8,758,955 km (0.064 R)
• M53: 9,029,727 km (0.119 R)
• M54: 9,158,082 km (0.111 R)
• M55: 9,416,737 km (0.108 R)
• M56: 9,644,874 km (0.041 R)
• M57: 9,726,854 km (0.09 R)
• M58: 10,575,971 km (0.04 R)
• M59: 10,762,220 km (0.046 R)
• M60: 10,949,667 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451

Radius: 9.7

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 8.57 AU - 10.51 AU

Year: 12957 Days

Day: 5.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 49,558,820 km

• M1: 170,093 km (0.067 R)
• M2: 673,340 km (0.106 R)
• M3: 883,824 km (0.108 R)
• M4: 1,522,757 km (0.098 R)
• M5: 2,124,589 km (0.072 R)
• M6: 2,279,273 km (0.116 R)
• M7: 4,086,415 km (0.093 R)
• M8: 4,150,593 km (0.063 R)
• M9: 4,279,845 km (0.084 R)
• M10: 5,432,198 km (0.06 R)
• M11: 5,680,979 km (0.043 R)
• M12: 5,752,637 km (0.111 R)
• M13: 6,826,749 km (0.072 R)
• M14: 6,903,044 km (0.099 R)
• M15: 6,979,638 km (0.068 R)
• M16: 7,211,365 km (0.098 R)
• M17: 7,961,449 km (0.076 R)
• M18: 8,082,175 km (0.105 R)
• M19: 8,448,091 km (0.102 R)
• M20: 9,450,097 km (0.112 R)
• M21: 10,095,313 km (0.11 R)
• M22: 10,533,485 km (0.096 R)
• M23: 10,621,748 km (0.11 R)
• M24: 10,799,321 km (0.111 R)
• M25: 11,022,521 km (0.097 R)
• M26: 11,655,768 km (0.104 R)
• M27: 12,161,559 km (0.096 R)
• M28: 12,487,233 km (0.117 R)
• M29: 13,052,115 km (0.117 R)
• M30: 14,747,059 km (0.089 R)
• M31: 15,144,092 km (0.073 R)
• M32: 15,394,070 km (0.107 R)
• M33: 15,494,450 km (0.099 R)
• M34: 15,746,373 km (0.097 R)
• M35: 16,612,844 km (0.115 R)
• M36: 16,922,511 km (0.109 R)
• M37: 17,077,943 km (0.043 R)
• M38: 17,494,873 km (0.053 R)
• M39: 17,599,741 km (0.078 R)
• M40: 18,126,624 km (0.086 R)
• M41: 18,819,562 km (0.079 R)
• M42: 18,926,823 km (0.12 R)
• M43: 19,412,568 km (0.081 R)
• M44: 19,793,145 km (0.115 R)
• M45: 20,066,460 km (0.059 R)
• M46: 20,231,018 km (0.09 R)
• M47: 20,783,034 km (0.047 R)
• M48: 21,228,087 km (0.066 R)
• M49: 22,582,397 km (0.114 R)
• M50: 25,255,262 km (0.057 R)
• M51: 25,849,465 km (0.071 R)
• M52: 25,968,844 km (0.1 R)
• M53: 26,208,051 km (0.039 R)
• M54: 26,809,734 km (0.054 R)
• M55: 26,930,459 km (0.101 R)
• M56: 27,598,414 km (0.118 R)
• M57: 28,087,748 km (0.084 R)
• M58: 28,456,507 km (0.114 R)
• M59: 28,641,410 km (0.087 R)
• M60: 29,074,645 km (0.105 R)
• M61: 29,323,277 km (0.084 R)
• M62: 30,010,380 km (0.103 R)
• M63: 30,135,893 km (0.078 R)
• M64: 30,576,458 km (0.11 R)
• M65: 32,488,918 km (0.096 R)
• M66: 33,005,479 km (0.096 R)
• M67: 33,459,658 km (0.105 R)
• M68: 34,177,429 km (0.102 R)
• M69: 38,317,699 km (0.094 R)
• M70: 38,453,983 km (0.09 R)
• M71: 38,863,432 km (0.062 R)
• M72: 39,137,197 km (0.074 R)
• M73: 39,480,374 km (0.115 R)
• M74: 40,723,981 km (0.078 R)
• M75: 40,932,521 km (0.072 R)
• M76: 42,120,776 km (0.078 R)
• M77: 43,107,973 km (0.085 R)
• M78: 43,178,733 km (0.097 R)
• M79: 43,391,311 km (0.107 R)
• M80: 44,031,291 km (0.084 R)
• M81: 44,245,365 km (0.098 R)
• M82: 45,608,950 km (0.084 R)
• M83: 46,187,146 km (0.098 R)
• M84: 46,404,512 km (0.113 R)
• M85: 46,840,589 km (0.037 R)
• M86: 47,570,178 km (0.113 R)
• M87: 47,936,394 km (0.11 R)
• M88: 48,230,054 km (0.105 R)
• M89: 49,484,732 km (0.052 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: 413 - 12,274 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit