🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.75 AU - 1.21 AU

Year: 358 Days

Day: 28 Hours

Environment

Temp: 21 °C

Axial Tilt: 47.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 82,493,343 km

• M1: 41,887 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.42 AU - 3.32 AU

Year: 1794 Days

Day: 28.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,493,343 km

• M1: 346,020 km (0.084 R)

Asteroid Belt

Center: 5.12 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73

Radius: 14.3

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 6.81 AU - 7.91 AU

Year: 7367 Days

Day: 7.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 82,493,343 km

• M1: 353,051 km (0.052 R)
• M2: 517,908 km (0.057 R)
• M3: 715,377 km (0.103 R)
• M4: 893,847 km (0.116 R)
• M5: 1,028,485 km (0.059 R)
• M6: 1,149,809 km (0.096 R)
• M7: 1,397,095 km (0.045 R)
• M8: 2,085,245 km (0.074 R)
• M9: 2,404,187 km (0.097 R)
• M10: 2,767,860 km (0.072 R)
• M11: 3,044,915 km (0.104 R)
• M12: 3,548,013 km (0.096 R)
• M13: 4,226,289 km (0.055 R)
• M14: 4,529,524 km (0.059 R)
• M15: 4,770,227 km (0.091 R)
• M16: 5,499,667 km (0.068 R)
• M17: 5,868,425 km (0.117 R)
• M18: 5,999,323 km (0.109 R)
• M19: 6,264,261 km (0.095 R)
• M20: 6,649,326 km (0.117 R)
• M21: 6,963,033 km (0.044 R)
• M22: 7,221,538 km (0.097 R)
• M23: 7,584,911 km (0.066 R)
• M24: 7,768,767 km (0.09 R)
• M25: 8,016,202 km (0.071 R)
• M26: 8,455,720 km (0.056 R)
• M27: 8,795,906 km (0.104 R)
• M28: 8,903,168 km (0.112 R)
• M29: 9,118,888 km (0.117 R)
• M30: 9,467,750 km (0.099 R)
• M31: 9,688,108 km (0.116 R)
• M32: 9,999,421 km (0.102 R)
• M33: 10,291,436 km (0.075 R)
• M34: 10,381,943 km (0.109 R)
• M35: 10,540,816 km (0.081 R)
• M36: 11,022,371 km (0.057 R)
• M37: 11,464,433 km (0.09 R)
• M38: 11,722,938 km (0.107 R)
• M39: 12,365,760 km (0.073 R)
• M40: 12,630,997 km (0.077 R)
• M41: 12,946,798 km (0.065 R)
• M42: 13,314,659 km (0.089 R)
• M43: 14,489,152 km (0.086 R)
• M44: 15,644,646 km (0.107 R)
• M45: 15,931,575 km (0.117 R)
• M46: 16,036,443 km (0.082 R)
• M47: 16,856,389 km (0.095 R)
• M48: 17,284,987 km (0.076 R)
• M49: 17,608,717 km (0.107 R)
• M50: 17,825,633 km (0.036 R)
• M51: 18,399,491 km (0.071 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 772.3

Radius: 3.4

Gravity: 66.81 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 14.38 AU - 15.46 AU

Year: 21263 Days

Day: 23.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,493,343 km

• M1: 90,507 km (0.093 R)
• M2: 329,863 km (0.113 R)
• M3: 387,907 km (0.077 R)
• M4: 582,235 km (0.085 R)
• M5: 752,028 km (0.099 R)
• M6: 829,371 km (0.109 R)
• M7: 2,194,601 km (0.086 R)
• M8: 2,231,402 km (0.07 R)
• M9: 2,649,677 km (0.096 R)
• M10: 2,847,595 km (0.057 R)
• M11: 2,968,620 km (0.093 R)
• M12: 3,512,708 km (0.108 R)
• M13: 3,773,905 km (0.036 R)
• M14: 4,454,277 km (0.04 R)
• M15: 4,500,951 km (0.119 R)
• M16: 5,220,517 km (0.064 R)
• M17: 5,618,746 km (0.106 R)
• M18: 5,872,614 km (0.105 R)
• M19: 6,656,357 km (0.085 R)
• M20: 9,018,657 km (0.084 R)
• M21: 10,041,009 km (0.105 R)
• M22: 10,721,979 km (0.091 R)
• M23: 11,162,993 km (0.095 R)
• M24: 11,997,600 km (0.066 R)
• M25: 12,521,043 km (0.093 R)
• M26: 12,719,409 km (0.091 R)
• M27: 13,118,985 km (0.116 R)
• M28: 14,897,554 km (0.064 R)
• M29: 15,389,283 km (0.069 R)
• M30: 15,743,680 km (0.028 R)
• M31: 16,244,384 km (0.068 R)
• M32: 17,334,803 km (0.114 R)
• M33: 20,200,948 km (0.04 R)
• M34: 20,511,065 km (0.096 R)
• M35: 21,450,839 km (0.097 R)
• M36: 22,645,228 km (0.054 R)
• M37: 23,616,118 km (0.09 R)
• M38: 23,942,840 km (0.07 R)
• M39: 24,435,615 km (0.036 R)
• M40: 24,683,200 km (0.077 R)
• M41: 24,848,805 km (0.117 R)
• M42: 25,181,062 km (0.05 R)
• M43: 25,431,189 km (0.102 R)
• M44: 27,376,111 km (0.1 R)
• M45: 28,063,663 km (0.042 R)
• M46: 28,323,066 km (0.106 R)
• M47: 28,409,683 km (0.028 R)
• M48: 29,193,127 km (0.094 R)
• M49: 30,514,674 km (0.099 R)
• M50: 30,603,536 km (0.057 R)
• M51: 30,870,418 km (0.041 R)
• M52: 30,959,579 km (0.117 R)
• M53: 34,132,998 km (0.118 R)
• M54: 34,594,657 km (0.063 R)
• M55: 36,367,990 km (0.093 R)
• M56: 37,979,459 km (0.096 R)
• M57: 43,051,275 km (0.074 R)
• M58: 43,850,128 km (0.089 R)
• M59: 44,050,589 km (0.079 R)
• M60: 46,991,833 km (0.086 R)
• M61: 47,402,479 km (0.04 R)
• M62: 48,227,362 km (0.12 R)
• M63: 48,330,734 km (0.103 R)
• M64: 50,100,476 km (0.045 R)
• M65: 50,310,063 km (0.094 R)
• M66: 50,940,618 km (0.059 R)
• M67: 53,488,719 km (0.1 R)
• M68: 54,886,262 km (0.112 R)
• M69: 58,818,292 km (0.047 R)
• M70: 59,593,359 km (0.115 R)
• M71: 61,265,564 km (0.113 R)
• M72: 61,714,208 km (0.09 R)
• M73: 62,727,285 km (0.097 R)
• M74: 62,840,231 km (0.078 R)
• M75: 63,519,106 km (0.095 R)
• M76: 63,859,441 km (0.094 R)
• M77: 65,799,576 km (0.111 R)
• M78: 66,373,882 km (0.115 R)
• M79: 67,643,220 km (0.118 R)
• M80: 67,990,736 km (0.074 R)
• M81: 68,687,563 km (0.054 R)
• M82: 69,737,441 km (0.06 R)
• M83: 70,910,139 km (0.118 R)
• M84: 71,498,806 km (0.106 R)
• M85: 74,586,506 km (0.083 R)
• M86: 75,665,406 km (0.09 R)
• M87: 76,026,087 km (0.119 R)
• M88: 76,266,939 km (0.093 R)
• M89: 77,353,917 km (0.101 R)
• M90: 78,445,832 km (0.064 R)
• M91: 79,054,696 km (0.104 R)
• M92: 79,298,690 km (0.032 R)
• M93: 80,767,890 km (0.071 R)
• M94: 81,505,857 km (0.096 R)
• M95: 81,629,125 km (0.094 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 15,202 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit