🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.51 AU - 0.61 AU

Year: 153 Days

Day: 21.2 Hours

Environment

Temp: 217 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.01 AU - 1.37 AU

Year: 474 Days

Day: 14.5 Hours

Environment

Temp: 10 °C

Axial Tilt: 147.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 31,747,491 km

• M1: 193,879 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.2

Radius: 13.5

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 4.72 AU - 7.3 AU

Year: 5381 Days

Day: 7.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 31,747,491 km

• M1: 181,761 km (0.108 R)
• M2: 279,299 km (0.045 R)
• M3: 559,496 km (0.12 R)
• M4: 658,530 km (0.055 R)
• M5: 764,595 km (0.078 R)
• M6: 877,541 km (0.044 R)
• M7: 1,165,068 km (0.106 R)
• M8: 1,253,032 km (0.075 R)
• M9: 1,343,389 km (0.09 R)
• M10: 1,495,380 km (0.082 R)
• M11: 1,703,172 km (0.095 R)
• M12: 1,868,627 km (0.051 R)
• M13: 1,960,181 km (0.114 R)
• M14: 2,134,163 km (0.088 R)
• M15: 2,483,624 km (0.119 R)
• M16: 2,821,416 km (0.1 R)
• M17: 2,927,182 km (0.111 R)
• M18: 3,049,852 km (0.106 R)
• M19: 3,143,051 km (0.094 R)
• M20: 3,316,286 km (0.07 R)
• M21: 3,705,539 km (0.118 R)
• M22: 3,838,532 km (0.032 R)
• M23: 3,939,510 km (0.1 R)
• M24: 4,143,861 km (0.085 R)
• M25: 4,386,958 km (0.089 R)
• M26: 4,850,861 km (0.112 R)
• M27: 4,996,868 km (0.066 R)
• M28: 5,162,772 km (0.074 R)
• M29: 5,557,262 km (0.102 R)
• M30: 5,652,705 km (0.077 R)
• M31: 5,748,597 km (0.102 R)
• M32: 5,864,536 km (0.09 R)
• M33: 6,157,598 km (0.081 R)
• M34: 6,315,873 km (0.119 R)
• M35: 6,860,259 km (0.12 R)
• M36: 7,252,355 km (0.12 R)
• M37: 7,461,792 km (0.066 R)
• M38: 7,609,595 km (0.066 R)
• M39: 7,950,977 km (0.097 R)
• M40: 8,080,379 km (0.057 R)
• M41: 8,384,961 km (0.07 R)
• M42: 8,538,747 km (0.105 R)
• M43: 8,649,150 km (0.077 R)
• M44: 9,163,019 km (0.079 R)
• M45: 9,344,182 km (0.12 R)
• M46: 10,220,676 km (0.109 R)
• M47: 10,526,604 km (0.07 R)
• M48: 10,811,588 km (0.06 R)
• M49: 11,219,990 km (0.065 R)
• M50: 11,341,015 km (0.073 R)
• M51: 11,511,107 km (0.059 R)
• M52: 12,150,788 km (0.083 R)
• M53: 12,375,035 km (0.076 R)
• M54: 12,676,026 km (0.061 R)
• M55: 12,802,137 km (0.107 R)
• M56: 13,055,556 km (0.094 R)
• M57: 13,413,394 km (0.056 R)
• M58: 14,217,034 km (0.104 R)
• M59: 14,348,081 km (0.088 R)
• M60: 16,225,385 km (0.066 R)
• M61: 16,417,469 km (0.105 R)
• M62: 17,332,708 km (0.027 R)
• M63: 17,782,400 km (0.051 R)
• M64: 18,037,015 km (0.075 R)
• M65: 18,549,986 km (0.032 R)
• M66: 19,357,516 km (0.054 R)
• M67: 19,473,753 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.6

Radius: 10

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 7.04 AU - 7.14 AU

Year: 6895 Days

Day: 12.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 31,747,491 km

• M1: 151,393 km (0.101 R)
• M2: 227,538 km (0.055 R)
• M3: 349,461 km (0.102 R)
• M4: 709,991 km (0.059 R)
• M5: 826,528 km (0.073 R)
• M6: 1,109,418 km (0.039 R)
• M7: 1,293,872 km (0.091 R)
• M8: 1,606,681 km (0.083 R)
• M9: 1,924,876 km (0.08 R)
• M10: 2,205,372 km (0.086 R)
• M11: 2,360,505 km (0.086 R)
• M12: 2,479,286 km (0.087 R)
• M13: 3,167,585 km (0.095 R)
• M14: 3,432,074 km (0.057 R)
• M15: 3,499,393 km (0.119 R)
• M16: 4,077,290 km (0.033 R)
• M17: 4,196,370 km (0.116 R)
• M18: 4,784,589 km (0.093 R)
• M19: 4,986,546 km (0.079 R)
• M20: 5,114,153 km (0.084 R)
• M21: 5,795,122 km (0.075 R)
• M22: 6,504,665 km (0.085 R)
• M23: 6,954,955 km (0.071 R)
• M24: 7,097,821 km (0.083 R)
• M25: 7,502,782 km (0.095 R)
• M26: 7,649,238 km (0.061 R)
• M27: 7,915,373 km (0.115 R)
• M28: 8,244,787 km (0.12 R)
• M29: 8,639,875 km (0.074 R)
• M30: 8,979,014 km (0.118 R)
• M31: 9,575,161 km (0.095 R)
• M32: 10,673,658 km (0.113 R)
• M33: 10,838,515 km (0.101 R)
• M34: 11,204,282 km (0.117 R)
• M35: 11,608,047 km (0.083 R)
• M36: 11,675,815 km (0.046 R)
• M37: 11,845,758 km (0.111 R)
• M38: 12,050,856 km (0.049 R)
• M39: 12,917,776 km (0.053 R)
• M40: 13,733,085 km (0.112 R)
• M41: 14,638,152 km (0.079 R)
• M42: 15,227,418 km (0.116 R)
• M43: 15,375,968 km (0.116 R)
• M44: 15,787,063 km (0.068 R)
• M45: 16,050,505 km (0.063 R)
• M46: 16,201,749 km (0.082 R)
• M47: 16,391,289 km (0.102 R)
• M48: 16,505,582 km (0.104 R)
• M49: 17,505,943 km (0.075 R)
• M50: 17,935,139 km (0.109 R)
• M51: 18,328,282 km (0.069 R)
• M52: 18,605,188 km (0.112 R)
• M53: 18,684,475 km (0.083 R)
• M54: 18,764,061 km (0.058 R)
• M55: 18,923,383 km (0.083 R)
• M56: 19,283,465 km (0.083 R)
• M57: 19,605,399 km (0.101 R)
• M58: 20,705,243 km (0.111 R)
• M59: 21,657,882 km (0.118 R)
• M60: 22,160,681 km (0.083 R)
• M61: 23,305,852 km (0.085 R)
• M62: 24,166,489 km (0.096 R)
• M63: 24,513,705 km (0.031 R)
• M64: 24,644,304 km (0.12 R)
• M65: 24,993,765 km (0.118 R)
• M66: 25,256,908 km (0.107 R)
• M67: 25,520,948 km (0.109 R)
• M68: 25,830,167 km (0.079 R)
• M69: 27,530,646 km (0.116 R)
• M70: 28,166,287 km (0.093 R)
• M71: 28,577,382 km (0.074 R)
• M72: 29,128,650 km (0.093 R)
• M73: 29,544,532 km (0.093 R)
• M74: 29,962,210 km (0.084 R)
• M75: 30,428,656 km (0.088 R)
• M76: 30,662,776 km (0.077 R)
• M77: 30,803,548 km (0.093 R)
• M78: 31,132,813 km (0.085 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 16,714 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit