🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.51 AU - 0.61 AU

Year: 147 Days

Day: 28.4 Hours

Environment

Temp: 244 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,585,453 km

• M1: 91,853 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.61 AU - 0.99 AU

Year: 251 Days

Day: 29.2 Hours

Environment

Temp: 120 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.98 AU - 1.46 AU

Year: 474 Days

Day: 23.2 Hours

Environment

Temp: 30 °C

Axial Tilt: 161.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 93,585,453 km

• M1: 755,918 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 5.12 AU - 5.44 AU

Year: 4264 Days

Day: 30 Hours

Environment

Temp: -141 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,585,453 km

• M1: 4,400,272 km (0.053 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.62 AU - 5.96 AU

Year: 4276 Days

Day: 31.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 17.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 775.4

Radius: 5.9

Gravity: 22.28 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 16.62 AU - 18.3 AU

Year: 25642 Days

Day: 21.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 93,585,453 km

• M1: 299,196 km (0.107 R)
• M2: 559,346 km (0.065 R)
• M3: 633,996 km (0.057 R)
• M4: 1,056,759 km (0.119 R)
• M5: 1,447,659 km (0.096 R)
• M6: 1,552,078 km (0.084 R)
• M7: 1,994,140 km (0.034 R)
• M8: 3,209,622 km (0.057 R)
• M9: 4,609,110 km (0.075 R)
• M10: 5,290,080 km (0.109 R)
• M11: 5,724,662 km (0.119 R)
• M12: 5,890,566 km (0.111 R)
• M13: 7,334,036 km (0.096 R)
• M14: 7,696,062 km (0.099 R)
• M15: 8,626,262 km (0.064 R)
• M16: 8,752,971 km (0.096 R)
• M17: 10,388,076 km (0.108 R)
• M18: 10,590,632 km (0.096 R)
• M19: 10,999,483 km (0.087 R)
• M20: 11,344,156 km (0.078 R)
• M21: 12,399,270 km (0.039 R)
• M22: 13,265,741 km (0.087 R)
• M23: 13,780,208 km (0.109 R)
• M24: 14,077,010 km (0.051 R)
• M25: 15,362,205 km (0.087 R)
• M26: 15,592,885 km (0.104 R)
• M27: 15,824,762 km (0.079 R)
• M28: 17,720,017 km (0.077 R)
• M29: 18,286,096 km (0.112 R)
• M30: 18,776,178 km (0.072 R)
• M31: 19,022,865 km (0.055 R)
• M32: 20,609,500 km (0.082 R)
• M33: 21,805,685 km (0.086 R)
• M34: 22,673,801 km (0.118 R)
• M35: 23,730,261 km (0.094 R)
• M36: 23,818,973 km (0.104 R)
• M37: 25,254,365 km (0.099 R)
• M38: 25,344,871 km (0.076 R)
• M39: 26,257,269 km (0.04 R)
• M40: 26,532,978 km (0.078 R)
• M41: 27,366,088 km (0.073 R)
• M42: 28,113,778 km (0.09 R)
• M43: 28,773,505 km (0.103 R)
• M44: 29,247,880 km (0.077 R)
• M45: 29,438,467 km (0.054 R)
• M46: 30,396,941 km (0.059 R)
• M47: 30,880,142 km (0.032 R)
• M48: 31,268,349 km (0.113 R)
• M49: 33,532,363 km (0.103 R)
• M50: 34,734,531 km (0.077 R)
• M51: 35,645,283 km (0.113 R)
• M52: 37,593,646 km (0.046 R)
• M53: 38,424,363 km (0.092 R)
• M54: 41,058,931 km (0.062 R)
• M55: 45,063,815 km (0.097 R)
• M56: 45,724,888 km (0.107 R)
• M57: 46,056,696 km (0.096 R)
• M58: 48,401,045 km (0.085 R)
• M59: 48,513,692 km (0.076 R)
• M60: 48,852,082 km (0.096 R)
• M61: 50,099,429 km (0.088 R)
• M62: 50,327,267 km (0.119 R)
• M63: 50,555,553 km (0.087 R)
• M64: 50,898,581 km (0.078 R)
• M65: 56,372,517 km (0.073 R)
• M66: 56,847,041 km (0.09 R)
• M67: 57,084,752 km (0.053 R)
• M68: 58,278,244 km (0.083 R)
• M69: 58,637,877 km (0.057 R)
• M70: 59,118,535 km (0.098 R)
• M71: 59,600,540 km (0.108 R)
• M72: 60,325,940 km (0.085 R)
• M73: 61,419,650 km (0.11 R)
• M74: 62,642,463 km (0.116 R)
• M75: 65,236,490 km (0.102 R)
• M76: 66,483,987 km (0.112 R)
• M77: 67,487,639 km (0.08 R)
• M78: 68,875,907 km (0.11 R)
• M79: 69,256,035 km (0.08 R)
• M80: 69,383,044 km (0.112 R)
• M81: 70,784,028 km (0.039 R)
• M82: 71,295,802 km (0.114 R)
• M83: 71,424,007 km (0.095 R)
• M84: 72,580,549 km (0.082 R)
• M85: 72,967,558 km (0.097 R)
• M86: 74,002,775 km (0.03 R)
• M87: 74,652,180 km (0.07 R)
• M88: 79,383,661 km (0.095 R)
• M89: 80,314,908 km (0.085 R)
• M90: 84,211,185 km (0.12 R)
• M91: 85,569,084 km (0.059 R)
• M92: 88,857,096 km (0.117 R)
• M93: 89,823,947 km (0.1 R)
• M94: 89,962,325 km (0.11 R)
• M95: 90,794,239 km (0.094 R)
• M96: 91,767,971 km (0.087 R)
• M97: 91,907,247 km (0.109 R)
• M98: 93,445,263 km (0.093 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 20,058 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit