🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.09 AU - 1.71 AU

Year: 582 Days

Day: 36.3 Hours

Environment

Temp: 11 °C

Axial Tilt: 29.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.83 AU - 2.27 AU

Year: 1032 Days

Day: 31.6 Hours

Environment

Temp: -48 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.25 AU - 3.61 AU

Year: 1763 Days

Day: 13.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.06 AU - 4.86 AU

Year: 2770 Days

Day: 41.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,837,198 km

• M1: 541,544 km (0.066 R)
• M2: 1,105,678 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.5

Radius: 11.9

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 7.52 AU - 12 AU

Year: 10717 Days

Day: 14.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,837,198 km

• M1: 197,768 km (0.084 R)
• M2: 623,674 km (0.074 R)
• M3: 895,642 km (0.086 R)
• M4: 1,038,060 km (0.054 R)
• M5: 1,137,542 km (0.101 R)
• M6: 1,704,069 km (0.116 R)
• M7: 1,863,690 km (0.11 R)
• M8: 2,711,761 km (0.074 R)
• M9: 3,538,588 km (0.077 R)
• M10: 3,718,105 km (0.117 R)
• M11: 3,822,076 km (0.07 R)
• M12: 4,466,394 km (0.11 R)
• M13: 4,688,846 km (0.118 R)
• M14: 5,115,649 km (0.078 R)
• M15: 5,407,365 km (0.098 R)
• M16: 6,006,953 km (0.111 R)
• M17: 7,268,961 km (0.059 R)
• M18: 7,432,471 km (0.117 R)
• M19: 7,696,511 km (0.083 R)
• M20: 7,930,034 km (0.066 R)
• M21: 8,679,519 km (0.087 R)
• M22: 8,887,909 km (0.113 R)
• M23: 9,133,100 km (0.079 R)
• M24: 9,238,865 km (0.105 R)
• M25: 10,136,303 km (0.103 R)
• M26: 10,319,112 km (0.104 R)
• M27: 10,799,620 km (0.067 R)
• M28: 11,136,514 km (0.099 R)
• M29: 12,362,469 km (0.036 R)
• M30: 12,675,577 km (0.106 R)
• M31: 12,912,241 km (0.101 R)
• M32: 13,269,930 km (0.091 R)
• M33: 13,429,999 km (0.079 R)
• M34: 13,671,151 km (0.091 R)
• M35: 13,954,489 km (0.115 R)
• M36: 14,035,721 km (0.067 R)
• M37: 14,733,146 km (0.107 R)
• M38: 15,568,052 km (0.095 R)
• M39: 15,736,948 km (0.076 R)
• M40: 15,948,779 km (0.092 R)
• M41: 16,289,862 km (0.039 R)
• M42: 16,676,423 km (0.119 R)
• M43: 17,065,975 km (0.11 R)
• M44: 17,239,958 km (0.104 R)
• M45: 17,721,962 km (0.118 R)
• M46: 18,297,016 km (0.106 R)
• M47: 18,609,377 km (0.059 R)
• M48: 19,420,496 km (0.081 R)
• M49: 19,602,258 km (0.07 R)
• M50: 20,381,364 km (0.115 R)
• M51: 21,451,437 km (0.062 R)
• M52: 21,639,332 km (0.094 R)
• M53: 21,780,702 km (0.034 R)
• M54: 23,403,988 km (0.045 R)
• M55: 24,181,299 km (0.096 R)
• M56: 25,263,939 km (0.119 R)
• M57: 25,661,420 km (0.101 R)
• M58: 26,614,060 km (0.075 R)
• M59: 28,193,215 km (0.065 R)
• M60: 30,064,834 km (0.068 R)
• M61: 30,169,851 km (0.092 R)
• M62: 31,121,892 km (0.12 R)
• M63: 31,494,690 km (0.107 R)
• M64: 31,708,465 km (0.116 R)
• M65: 32,029,951 km (0.068 R)
• M66: 32,622,209 km (0.12 R)
• M67: 33,000,841 km (0.114 R)
• M68: 33,163,604 km (0.117 R)
• M69: 33,926,852 km (0.078 R)
• M70: 34,475,428 km (0.093 R)
• M71: 35,082,346 km (0.056 R)
• M72: 35,248,549 km (0.107 R)
• M73: 35,359,402 km (0.058 R)
• M74: 35,915,606 km (0.099 R)
• M75: 36,194,906 km (0.075 R)
• M76: 36,980,444 km (0.116 R)
• M77: 37,318,984 km (0.12 R)
• M78: 37,545,176 km (0.065 R)
• M79: 37,998,906 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.1

Radius: 9.8

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 11.48 AU - 11.68 AU

Year: 13850 Days

Day: 10 Hours

Environment

Temp: -170 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 34,837,198 km

• M1: 146,756 km (0.062 R)
• M2: 212,728 km (0.033 R)
• M3: 431,440 km (0.038 R)
• M4: 670,797 km (0.12 R)
• M5: 737,518 km (0.06 R)
• M6: 1,219,671 km (0.115 R)
• M7: 1,286,242 km (0.056 R)
• M8: 2,138,651 km (0.052 R)
• M9: 2,240,378 km (0.075 R)
• M10: 2,728,964 km (0.073 R)
• M11: 3,367,747 km (0.105 R)
• M12: 3,976,162 km (0.084 R)
• M13: 4,435,278 km (0.049 R)
• M14: 4,592,056 km (0.07 R)
• M15: 5,515,374 km (0.052 R)
• M16: 6,317,817 km (0.092 R)
• M17: 6,553,883 km (0.105 R)
• M18: 6,822,860 km (0.112 R)
• M19: 8,707,344 km (0.115 R)
• M20: 8,805,630 km (0.052 R)
• M21: 8,904,215 km (0.074 R)
• M22: 10,184,922 km (0.076 R)
• M23: 10,566,397 km (0.084 R)
• M24: 12,358,729 km (0.117 R)
• M25: 13,101,782 km (0.087 R)
• M26: 14,281,959 km (0.09 R)
• M27: 15,934,567 km (0.116 R)
• M28: 16,054,843 km (0.087 R)
• M29: 16,296,444 km (0.113 R)
• M30: 18,104,783 km (0.108 R)
• M31: 18,230,445 km (0.069 R)
• M32: 19,032,739 km (0.101 R)
• M33: 19,975,953 km (0.119 R)
• M34: 20,715,266 km (0.072 R)
• M35: 20,978,409 km (0.103 R)
• M36: 21,154,336 km (0.094 R)
• M37: 22,310,278 km (0.102 R)
• M38: 22,625,032 km (0.1 R)
• M39: 23,077,267 km (0.094 R)
• M40: 23,898,709 km (0.06 R)
• M41: 25,899,431 km (0.039 R)
• M42: 26,041,100 km (0.106 R)
• M43: 26,230,191 km (0.044 R)
• M44: 26,419,882 km (0.082 R)
• M45: 27,231,001 km (0.091 R)
• M46: 28,050,199 km (0.098 R)
• M47: 28,292,697 km (0.073 R)
• M48: 30,257,665 km (0.079 R)
• M49: 30,606,079 km (0.085 R)
• M50: 30,955,839 km (0.113 R)
• M51: 32,164,889 km (0.119 R)
• M52: 32,367,893 km (0.094 R)
• M53: 32,877,274 km (0.054 R)
• M54: 33,492,121 km (0.079 R)
• M55: 34,421,423 km (0.114 R)
• M56: 34,629,065 km (0.116 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 17,780 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit