🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.59 AU - 0.63 AU

Year: 167 Days

Day: 16.8 Hours

Environment

Temp: 211 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.7 AU - 1.04 AU

Year: 284 Days

Day: 23.9 Hours

Environment

Temp: 153 °C

Axial Tilt: 28.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.88 AU - 1.42 AU

Year: 431 Days

Day: 36.9 Hours

Environment

Temp: 33 °C

Axial Tilt: 39.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.45 AU - 1.81 AU

Year: 728 Days

Day: 19.3 Hours

Environment

Temp: -22 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,170,999 km

• M1: 457,919 km (0.039 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.58 AU - 2.2 AU

Year: 909 Days

Day: 21.9 Hours

Environment

Temp: -44 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.21 AU - 2.87 AU

Year: 1416 Days

Day: 18.5 Hours

Environment

Temp: -85 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.66 AU - 4.1 AU

Year: 2174 Days

Day: 35.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,170,999 km

• M1: 45,627 km (0.075 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.2

Radius: 8.5

Gravity: 10.08 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 7.47 AU - 9.03 AU

Year: 8290 Days

Day: 7.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 43,170,999 km

• M1: 109,506 km (0.078 R)
• M2: 209,736 km (0.061 R)
• M3: 399,875 km (0.094 R)
• M4: 616,343 km (0.094 R)
• M5: 819,348 km (0.049 R)
• M6: 1,025,942 km (0.061 R)
• M7: 1,080,097 km (0.11 R)
• M8: 1,172,997 km (0.079 R)
• M9: 1,307,485 km (0.113 R)
• M10: 1,634,207 km (0.083 R)
• M11: 1,763,310 km (0.106 R)
• M12: 1,851,274 km (0.09 R)
• M13: 2,532,842 km (0.076 R)
• M14: 3,231,464 km (0.117 R)
• M15: 3,394,525 km (0.051 R)
• M16: 3,504,779 km (0.068 R)
• M17: 3,700,603 km (0.081 R)
• M18: 3,900,016 km (0.111 R)
• M19: 4,073,700 km (0.072 R)
• M20: 4,132,192 km (0.057 R)
• M21: 4,190,984 km (0.107 R)
• M22: 6,935,806 km (0.039 R)
• M23: 8,195,570 km (0.084 R)
• M24: 8,381,221 km (0.095 R)
• M25: 8,908,553 km (0.074 R)
• M26: 9,022,996 km (0.092 R)
• M27: 9,369,015 km (0.055 R)
• M28: 9,680,478 km (0.064 R)
• M29: 10,796,778 km (0.102 R)
• M30: 11,082,210 km (0.091 R)
• M31: 11,164,339 km (0.076 R)
• M32: 11,246,469 km (0.119 R)
• M33: 12,079,729 km (0.094 R)
• M34: 12,206,438 km (0.089 R)
• M35: 12,546,474 km (0.084 R)
• M36: 12,674,829 km (0.087 R)
• M37: 12,889,801 km (0.113 R)
• M38: 13,192,587 km (0.081 R)
• M39: 13,849,322 km (0.06 R)
• M40: 14,877,059 km (0.089 R)
• M41: 15,058,372 km (0.065 R)
• M42: 15,560,572 km (0.106 R)
• M43: 15,975,557 km (0.064 R)
• M44: 17,242,202 km (0.116 R)
• M45: 17,959,823 km (0.076 R)
• M46: 18,541,010 km (0.075 R)
• M47: 18,833,923 km (0.103 R)
• M48: 19,079,114 km (0.09 R)
• M49: 20,522,285 km (0.112 R)
• M50: 21,180,515 km (0.053 R)
• M51: 21,333,404 km (0.075 R)
• M52: 21,691,691 km (0.095 R)
• M53: 22,051,923 km (0.077 R)
• M54: 22,258,518 km (0.08 R)
• M55: 22,726,011 km (0.053 R)
• M56: 22,934,850 km (0.109 R)
• M57: 23,301,813 km (0.068 R)
• M58: 23,406,980 km (0.107 R)
• M59: 24,467,629 km (0.108 R)
• M60: 24,735,260 km (0.082 R)
• M61: 26,415,992 km (0.108 R)
• M62: 26,525,797 km (0.074 R)
• M63: 27,575,525 km (0.092 R)
• M64: 28,189,325 km (0.084 R)
• M65: 29,715,373 km (0.026 R)
• M66: 29,829,516 km (0.106 R)
• M67: 30,058,102 km (0.115 R)
• M68: 30,115,398 km (0.097 R)
• M69: 30,574,663 km (0.081 R)
• M70: 31,152,111 km (0.107 R)
• M71: 32,317,778 km (0.038 R)
• M72: 32,552,646 km (0.081 R)
• M73: 32,729,022 km (0.085 R)
• M74: 33,142,211 km (0.11 R)
• M75: 35,052,427 km (0.097 R)
• M76: 35,656,652 km (0.1 R)
• M77: 36,142,546 km (0.072 R)
• M78: 36,264,319 km (0.12 R)
• M79: 36,630,684 km (0.101 R)
• M80: 37,182,401 km (0.054 R)
• M81: 37,428,490 km (0.105 R)
• M82: 38,791,476 km (0.096 R)
• M83: 38,916,240 km (0.112 R)
• M84: 39,103,537 km (0.077 R)
• M85: 39,416,496 km (0.044 R)
• M86: 39,856,014 km (0.09 R)
• M87: 40,360,159 km (0.116 R)
• M88: 41,183,995 km (0.083 R)
• M89: 41,311,302 km (0.04 R)
• M90: 41,438,610 km (0.098 R)
• M91: 42,719,617 km (0.042 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 15,352 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit