🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.58 AU - 0.92 AU

Year: 247 Days

Day: 43.5 Hours

Environment

Temp: 139 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,155,362 km

• M1: 47,273 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.15 AU - 3.21 AU

Year: 1671 Days

Day: 26.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.4

Radius: 14.9

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 8.5 AU - 10.36 AU

Year: 11027 Days

Day: 11.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 54,155,362 km

• M1: 186,399 km (0.055 R)
• M2: 298,597 km (0.111 R)
• M3: 596,896 km (0.062 R)
• M4: 884,123 km (0.119 R)
• M5: 1,076,057 km (0.077 R)
• M6: 1,451,698 km (0.057 R)
• M7: 1,737,878 km (0.108 R)
• M8: 1,964,818 km (0.074 R)
• M9: 2,181,735 km (0.106 R)
• M10: 2,511,898 km (0.104 R)
• M11: 4,394,886 km (0.111 R)
• M12: 5,494,580 km (0.094 R)
• M13: 5,803,799 km (0.066 R)
• M14: 6,061,107 km (0.067 R)
• M15: 6,706,024 km (0.073 R)
• M16: 7,311,446 km (0.117 R)
• M17: 7,683,197 km (0.101 R)
• M18: 7,777,145 km (0.054 R)
• M19: 8,542,338 km (0.09 R)
• M20: 9,431,996 km (0.056 R)
• M21: 11,050,496 km (0.087 R)
• M22: 11,156,710 km (0.08 R)
• M23: 11,513,351 km (0.087 R)
• M24: 11,621,062 km (0.076 R)
• M25: 11,946,288 km (0.114 R)
• M26: 12,091,697 km (0.109 R)
• M27: 12,494,863 km (0.107 R)
• M28: 13,352,208 km (0.107 R)
• M29: 15,439,099 km (0.086 R)
• M30: 15,996,650 km (0.089 R)
• M31: 16,237,652 km (0.059 R)
• M32: 16,845,468 km (0.057 R)
• M33: 17,958,177 km (0.052 R)
• M34: 18,292,379 km (0.09 R)
• M35: 18,967,215 km (0.104 R)
• M36: 21,392,645 km (0.095 R)
• M37: 21,969,494 km (0.083 R)
• M38: 22,148,114 km (0.084 R)
• M39: 23,593,978 km (0.069 R)
• M40: 23,776,786 km (0.068 R)
• M41: 24,374,430 km (0.075 R)
• M42: 25,631,501 km (0.09 R)
• M43: 25,819,545 km (0.078 R)
• M44: 25,913,642 km (0.108 R)
• M45: 27,773,144 km (0.052 R)
• M46: 27,966,275 km (0.119 R)
• M47: 28,305,413 km (0.11 R)
• M48: 29,774,015 km (0.085 R)
• M49: 30,667,115 km (0.11 R)
• M50: 32,225,775 km (0.115 R)
• M51: 32,836,134 km (0.082 R)
• M52: 33,552,858 km (0.085 R)
• M53: 34,534,070 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 342.2

Radius: 5.3

Gravity: 12.18 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 11.74 AU - 13.42 AU

Year: 16991 Days

Day: 18.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 54,155,362 km

• M1: 74,799 km (0.105 R)
• M2: 128,355 km (0.089 R)
• M3: 420,071 km (0.096 R)
• M4: 599,588 km (0.117 R)
• M5: 860,936 km (0.058 R)
• M6: 1,110,914 km (0.057 R)
• M7: 1,154,746 km (0.098 R)
• M8: 1,312,871 km (0.096 R)
• M9: 1,430,006 km (0.04 R)
• M10: 1,932,655 km (0.101 R)
• M11: 2,066,246 km (0.058 R)
• M12: 2,147,926 km (0.095 R)
• M13: 2,202,829 km (0.117 R)
• M14: 2,838,769 km (0.057 R)
• M15: 3,271,257 km (0.108 R)
• M16: 3,724,239 km (0.118 R)
• M17: 3,790,511 km (0.051 R)
• M18: 4,196,519 km (0.075 R)
• M19: 4,867,616 km (0.063 R)
• M20: 5,086,328 km (0.064 R)
• M21: 5,345,730 km (0.075 R)
• M22: 5,383,130 km (0.094 R)
• M23: 5,458,228 km (0.04 R)
• M24: 5,915,848 km (0.04 R)
• M25: 5,954,594 km (0.109 R)
• M26: 6,071,130 km (0.102 R)
• M27: 6,908,430 km (0.111 R)
• M28: 7,030,950 km (0.085 R)
• M29: 7,361,262 km (0.115 R)
• M30: 7,486,476 km (0.073 R)
• M31: 8,865,020 km (0.1 R)
• M32: 8,909,301 km (0.109 R)
• M33: 9,537,612 km (0.107 R)
• M34: 9,674,195 km (0.061 R)
• M35: 10,836,571 km (0.062 R)
• M36: 10,883,993 km (0.076 R)
• M37: 11,122,153 km (0.096 R)
• M38: 11,217,896 km (0.107 R)
• M39: 11,458,299 km (0.114 R)
• M40: 12,288,717 km (0.091 R)
• M41: 12,886,510 km (0.106 R)
• M42: 13,138,433 km (0.054 R)
• M43: 14,110,370 km (0.089 R)
• M44: 14,317,863 km (0.111 R)
• M45: 14,946,622 km (0.065 R)
• M46: 15,211,261 km (0.12 R)
• M47: 16,014,302 km (0.098 R)
• M48: 16,176,616 km (0.11 R)
• M49: 17,717,325 km (0.11 R)
• M50: 17,885,173 km (0.083 R)
• M51: 18,166,118 km (0.107 R)
• M52: 18,222,517 km (0.049 R)
• M53: 19,017,629 km (0.074 R)
• M54: 19,592,384 km (0.1 R)
• M55: 21,589,217 km (0.065 R)
• M56: 23,342,803 km (0.101 R)
• M57: 23,588,293 km (0.072 R)
• M58: 24,081,667 km (0.107 R)
• M59: 25,898,832 km (0.072 R)
• M60: 26,280,307 km (0.064 R)
• M61: 26,855,959 km (0.12 R)
• M62: 27,759,680 km (0.096 R)
• M63: 28,411,328 km (0.117 R)
• M64: 28,607,750 km (0.077 R)
• M65: 28,673,424 km (0.079 R)
• M66: 31,202,525 km (0.086 R)
• M67: 32,084,106 km (0.115 R)
• M68: 32,152,173 km (0.113 R)
• M69: 33,318,139 km (0.038 R)
• M70: 34,777,316 km (0.105 R)
• M71: 34,987,501 km (0.109 R)
• M72: 35,338,607 km (0.117 R)
• M73: 35,620,450 km (0.053 R)
• M74: 36,612,583 km (0.053 R)
• M75: 36,683,941 km (0.109 R)
• M76: 37,542,034 km (0.081 R)
• M77: 38,479,265 km (0.054 R)
• M78: 39,059,854 km (0.095 R)
• M79: 40,450,217 km (0.062 R)
• M80: 40,523,819 km (0.095 R)
• M81: 43,279,262 km (0.116 R)
• M82: 44,489,360 km (0.065 R)
• M83: 45,174,967 km (0.109 R)
• M84: 45,327,706 km (0.071 R)
• M85: 46,094,395 km (0.092 R)
• M86: 46,633,695 km (0.061 R)
• M87: 47,796,220 km (0.1 R)
• M88: 49,282,475 km (0.077 R)
• M89: 50,783,690 km (0.06 R)
• M90: 51,340,643 km (0.091 R)
• M91: 51,659,735 km (0.1 R)
• M92: 51,819,655 km (0.079 R)
• M93: 53,104,103 km (0.059 R)
• M94: 53,507,568 km (0.069 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 14,576 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit