🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.53 AU - 0.65 AU

Year: 288 Days

Day: 19.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.6 AU - 0.72 AU

Year: 341 Days

Day: 41.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.8

Radius: 14.3

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.7 AU - 0.74 AU

Year: 388 Days

Day: 11.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 43,040,993 km

• M1: 177,872 km (0.041 R)
• M2: 295,905 km (0.093 R)
• M3: 404,064 km (0.093 R)
• M4: 493,523 km (0.088 R)
• M5: 585,975 km (0.108 R)
• M6: 708,944 km (0.1 R)
• M7: 865,424 km (0.098 R)
• M8: 989,291 km (0.12 R)
• M9: 1,100,592 km (0.103 R)
• M10: 1,191,996 km (0.063 R)
• M11: 1,300,005 km (0.119 R)
• M12: 1,404,425 km (0.1 R)
• M13: 1,495,081 km (0.095 R)
• M14: 1,652,458 km (0.107 R)
• M15: 1,763,908 km (0.101 R)
• M16: 1,875,658 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.7

Radius: 14

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.7 AU - 0.76 AU

Year: 397 Days

Day: 7.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 43,040,993 km

• M1: 192,532 km (0.104 R)
• M2: 283,488 km (0.1 R)
• M3: 392,844 km (0.078 R)
• M4: 496,366 km (0.1 R)
• M5: 587,022 km (0.117 R)
• M6: 693,985 km (0.091 R)
• M7: 831,465 km (0.112 R)
• M8: 1,038,808 km (0.059 R)
• M9: 1,158,785 km (0.1 R)
• M10: 1,268,291 km (0.1 R)
• M11: 1,365,829 km (0.085 R)
• M12: 1,457,831 km (0.116 R)
• M13: 1,581,399 km (0.062 R)
• M14: 1,678,638 km (0.069 R)
• M15: 1,933,253 km (0.044 R)
• M16: 2,088,536 km (0.114 R)
• M17: 2,210,159 km (0.088 R)
• M18: 2,300,666 km (0.108 R)
• M19: 2,431,414 km (0.117 R)
• M20: 2,535,086 km (0.1 R)
• M21: 2,655,213 km (0.041 R)
• M22: 2,777,434 km (0.079 R)
• M23: 2,885,893 km (0.08 R)
• M24: 2,974,754 km (0.117 R)
• M25: 3,064,662 km (0.071 R)
• M26: 3,241,786 km (0.091 R)
• M27: 3,345,308 km (0.118 R)
• M28: 3,691,028 km (0.038 R)
• M29: 3,833,894 km (0.051 R)
• M30: 3,961,052 km (0.111 R)
• M31: 4,054,401 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.8

Radius: 14.2

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.96 AU - 2.82 AU

Year: 2349 Days

Day: 10.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 43,040,993 km

• M1: 201,808 km (0.078 R)
• M2: 433,086 km (0.115 R)
• M3: 636,240 km (0.086 R)
• M4: 739,462 km (0.028 R)
• M5: 1,030,580 km (0.091 R)
• M6: 1,391,111 km (0.092 R)
• M7: 1,542,504 km (0.113 R)
• M8: 1,676,693 km (0.089 R)
• M9: 1,909,617 km (0.107 R)
• M10: 2,116,211 km (0.05 R)
• M11: 2,253,991 km (0.083 R)
• M12: 2,618,711 km (0.034 R)
• M13: 2,904,742 km (0.055 R)
• M14: 3,316,734 km (0.073 R)
• M15: 3,641,960 km (0.09 R)
• M16: 4,180,812 km (0.107 R)
• M17: 4,435,726 km (0.103 R)
• M18: 4,761,551 km (0.114 R)
• M19: 5,044,739 km (0.059 R)
• M20: 5,402,278 km (0.064 R)
• M21: 5,627,872 km (0.099 R)
• M22: 5,998,875 km (0.086 R)
• M23: 6,250,648 km (0.112 R)
• M24: 6,377,956 km (0.099 R)
• M25: 6,634,965 km (0.118 R)
• M26: 6,951,813 km (0.105 R)
• M27: 7,197,453 km (0.12 R)
• M28: 7,465,383 km (0.103 R)
• M29: 7,561,724 km (0.1 R)
• M30: 7,755,902 km (0.046 R)
• M31: 7,892,784 km (0.086 R)
• M32: 8,050,310 km (0.115 R)
• M33: 8,328,413 km (0.1 R)
• M34: 8,529,023 km (0.111 R)
• M35: 8,873,846 km (0.077 R)
• M36: 8,976,022 km (0.077 R)
• M37: 9,264,596 km (0.073 R)
• M38: 9,430,799 km (0.097 R)
• M39: 9,978,028 km (0.07 R)
• M40: 10,212,598 km (0.091 R)
• M41: 10,470,654 km (0.095 R)
• M42: 10,883,694 km (0.114 R)
• M43: 11,302,119 km (0.085 R)
• M44: 11,860,718 km (0.115 R)
• M45: 12,064,171 km (0.037 R)
• M46: 12,291,410 km (0.089 R)
• M47: 13,051,517 km (0.103 R)
• M48: 13,284,889 km (0.103 R)
• M49: 13,402,174 km (0.051 R)
• M50: 13,661,278 km (0.079 R)
• M51: 14,136,550 km (0.118 R)
• M52: 14,232,293 km (0.101 R)
• M53: 14,544,952 km (0.077 R)
• M54: 14,714,147 km (0.065 R)
• M55: 14,908,475 km (0.068 R)
• M56: 15,103,551 km (0.071 R)
• M57: 15,274,990 km (0.09 R)
• M58: 15,397,810 km (0.119 R)
• M59: 15,545,762 km (0.071 R)
• M60: 15,768,364 km (0.101 R)
• M61: 16,166,892 km (0.113 R)
• M62: 16,417,618 km (0.083 R)
• M63: 16,694,973 km (0.071 R)
• M64: 16,796,251 km (0.032 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.5

Radius: 8.7

Gravity: 10.18 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 4.09 AU - 6.75 AU

Year: 8023 Days

Day: 9.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 43,040,993 km

• M1: 151,094 km (0.063 R)
• M2: 836,102 km (0.08 R)
• M3: 1,025,493 km (0.115 R)
• M4: 1,097,899 km (0.114 R)
• M5: 1,209,948 km (0.097 R)
• M6: 1,267,393 km (0.032 R)
• M7: 1,325,886 km (0.119 R)
• M8: 1,631,963 km (0.049 R)
• M9: 1,695,841 km (0.086 R)
• M10: 1,782,459 km (0.107 R)
• M11: 1,892,862 km (0.099 R)
• M12: 2,005,509 km (0.102 R)
• M13: 2,190,562 km (0.075 R)
• M14: 2,285,257 km (0.111 R)
• M15: 2,405,534 km (0.056 R)
• M16: 3,552,201 km (0.064 R)
• M17: 3,833,595 km (0.092 R)
• M18: 4,905,763 km (0.115 R)
• M19: 6,640,350 km (0.098 R)
• M20: 6,952,262 km (0.111 R)
• M21: 7,375,474 km (0.082 R)
• M22: 7,734,659 km (0.054 R)
• M23: 8,883,870 km (0.083 R)
• M24: 12,045,471 km (0.118 R)
• M25: 12,171,732 km (0.095 R)
• M26: 12,981,954 km (0.071 R)
• M27: 13,546,386 km (0.104 R)
• M28: 13,986,055 km (0.086 R)
• M29: 14,654,159 km (0.111 R)
• M30: 15,150,824 km (0.077 R)
• M31: 15,423,989 km (0.083 R)
• M32: 16,393,084 km (0.09 R)
• M33: 16,720,554 km (0.118 R)
• M34: 17,002,845 km (0.092 R)
• M35: 17,524,643 km (0.108 R)
• M36: 18,389,767 km (0.071 R)
• M37: 19,367,240 km (0.064 R)
• M38: 19,564,858 km (0.044 R)
• M39: 20,261,386 km (0.093 R)
• M40: 20,713,471 km (0.052 R)
• M41: 20,865,013 km (0.055 R)
• M42: 21,474,475 km (0.116 R)
• M43: 22,089,771 km (0.12 R)
• M44: 22,347,828 km (0.108 R)
• M45: 23,970,366 km (0.116 R)
• M46: 24,182,496 km (0.084 R)
• M47: 24,501,738 km (0.099 R)
• M48: 24,768,919 km (0.104 R)
• M49: 26,228,396 km (0.061 R)
• M50: 26,556,464 km (0.087 R)
• M51: 26,830,977 km (0.08 R)
• M52: 27,659,898 km (0.115 R)
• M53: 29,060,134 km (0.104 R)
• M54: 29,797,502 km (0.107 R)
• M55: 30,311,521 km (0.044 R)
• M56: 32,045,958 km (0.117 R)
• M57: 32,162,645 km (0.043 R)
• M58: 32,221,137 km (0.12 R)
• M59: 32,279,630 km (0.06 R)
• M60: 33,101,970 km (0.086 R)
• M61: 33,871,800 km (0.1 R)
• M62: 34,229,040 km (0.053 R)
• M63: 34,887,271 km (0.055 R)
• M64: 35,489,402 km (0.086 R)
• M65: 36,034,238 km (0.037 R)
• M66: 36,277,184 km (0.118 R)
• M67: 37,193,322 km (0.069 R)
• M68: 38,426,756 km (0.065 R)
• M69: 40,301,816 km (0.053 R)
• M70: 41,441,153 km (0.11 R)
• M71: 41,504,732 km (0.09 R)
• M72: 41,632,040 km (0.061 R)
• M73: 42,976,626 km (0.033 R)
• M74: 43,040,953 km (0.092 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: 500 - 20,178 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit