🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.09 AU - 1.61 AU

Year: 570 Days

Day: 38.9 Hours

Environment

Temp: -8 °C

Axial Tilt: 70.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.25 AU - 1.47 AU

Year: 576 Days

Day: 34.9 Hours

Environment

Temp: 1 °C

Axial Tilt: 43.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.5

Radius: 10.3

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 8.56 AU - 13.94 AU

Year: 13714 Days

Day: 5.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 60,340,612 km

• M1: 140,472 km (0.1 R)
• M2: 551,717 km (0.064 R)
• M3: 1,092,064 km (0.103 R)
• M4: 1,456,934 km (0.078 R)
• M5: 2,346,742 km (0.076 R)
• M6: 2,434,855 km (0.092 R)
• M7: 2,524,165 km (0.109 R)
• M8: 5,137,340 km (0.118 R)
• M9: 5,229,642 km (0.088 R)
• M10: 5,322,393 km (0.11 R)
• M11: 5,890,416 km (0.039 R)
• M12: 6,084,145 km (0.074 R)
• M13: 6,255,285 km (0.083 R)
• M14: 6,552,536 km (0.069 R)
• M15: 6,879,856 km (0.109 R)
• M16: 7,032,745 km (0.117 R)
• M17: 7,109,639 km (0.115 R)
• M18: 8,485,939 km (0.105 R)
• M19: 8,732,477 km (0.082 R)
• M20: 9,514,275 km (0.083 R)
• M21: 9,741,813 km (0.093 R)
• M22: 10,115,509 km (0.119 R)
• M23: 10,260,469 km (0.113 R)
• M24: 10,493,842 km (0.119 R)
• M25: 10,728,860 km (0.114 R)
• M26: 12,268,521 km (0.079 R)
• M27: 13,174,636 km (0.092 R)
• M28: 13,940,577 km (0.112 R)
• M29: 15,349,041 km (0.083 R)
• M30: 15,985,879 km (0.111 R)
• M31: 16,154,775 km (0.085 R)
• M32: 17,562,940 km (0.063 R)
• M33: 18,299,260 km (0.081 R)
• M34: 18,974,246 km (0.084 R)
• M35: 20,385,103 km (0.092 R)
• M36: 20,494,908 km (0.111 R)
• M37: 20,641,813 km (0.098 R)
• M38: 21,455,925 km (0.033 R)
• M39: 23,690,618 km (0.107 R)
• M40: 24,037,984 km (0.053 R)
• M41: 25,523,042 km (0.113 R)
• M42: 25,799,948 km (0.029 R)
• M43: 26,396,395 km (0.071 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 181.6

Radius: 6.4

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 14.7 AU - 21.02 AU

Year: 27432 Days

Day: 17.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 60,340,612 km

• M1: 122,670 km (0.119 R)
• M2: 225,145 km (0.118 R)
• M3: 457,321 km (0.067 R)
• M4: 635,791 km (0.108 R)
• M5: 713,283 km (0.12 R)
• M6: 1,317,359 km (0.04 R)
• M7: 1,367,175 km (0.115 R)
• M8: 1,625,979 km (0.039 R)
• M9: 1,900,043 km (0.076 R)
• M10: 1,956,740 km (0.112 R)
• M11: 2,013,887 km (0.057 R)
• M12: 2,159,296 km (0.072 R)
• M13: 2,399,101 km (0.09 R)
• M14: 2,460,436 km (0.081 R)
• M15: 3,101,912 km (0.093 R)
• M16: 3,615,481 km (0.086 R)
• M17: 4,567,073 km (0.088 R)
• M18: 5,228,745 km (0.079 R)
• M19: 6,129,025 km (0.117 R)
• M20: 6,297,921 km (0.079 R)
• M21: 6,770,052 km (0.114 R)
• M22: 6,988,465 km (0.113 R)
• M23: 7,209,121 km (0.081 R)
• M24: 7,387,442 km (0.11 R)
• M25: 7,477,051 km (0.076 R)
• M26: 8,675,330 km (0.05 R)
• M27: 9,055,907 km (0.108 R)
• M28: 9,784,150 km (0.064 R)
• M29: 10,180,135 km (0.088 R)
• M30: 10,230,101 km (0.106 R)
• M31: 11,868,646 km (0.096 R)
• M32: 12,237,854 km (0.118 R)
• M33: 12,933,634 km (0.113 R)
• M34: 12,987,638 km (0.079 R)
• M35: 13,313,463 km (0.064 R)
• M36: 13,477,422 km (0.108 R)
• M37: 13,807,285 km (0.092 R)
• M38: 14,307,241 km (0.086 R)
• M39: 14,587,438 km (0.1 R)
• M40: 15,899,860 km (0.086 R)
• M41: 15,957,754 km (0.112 R)
• M42: 16,190,080 km (0.086 R)
• M43: 16,248,274 km (0.064 R)
• M44: 17,907,912 km (0.056 R)
• M45: 18,452,748 km (0.049 R)
• M46: 18,880,298 km (0.093 R)
• M47: 20,057,035 km (0.12 R)
• M48: 20,433,573 km (0.11 R)
• M49: 20,939,214 km (0.044 R)
• M50: 22,610,970 km (0.042 R)
• M51: 23,528,753 km (0.055 R)
• M52: 24,325,063 km (0.088 R)
• M53: 24,525,524 km (0.095 R)
• M54: 24,592,544 km (0.081 R)
• M55: 25,332,903 km (0.107 R)
• M56: 28,507,520 km (0.098 R)
• M57: 28,648,441 km (0.094 R)
• M58: 29,356,039 km (0.105 R)
• M59: 29,498,307 km (0.096 R)
• M60: 30,356,550 km (0.07 R)
• M61: 30,572,419 km (0.069 R)
• M62: 30,716,482 km (0.061 R)
• M63: 30,933,249 km (0.085 R)
• M64: 32,464,234 km (0.113 R)
• M65: 33,350,003 km (0.05 R)
• M66: 33,572,754 km (0.072 R)
• M67: 34,169,051 km (0.033 R)
• M68: 34,318,649 km (0.105 R)
• M69: 34,618,593 km (0.117 R)
• M70: 34,994,682 km (0.063 R)
• M71: 35,751,049 km (0.063 R)
• M72: 36,131,177 km (0.081 R)
• M73: 36,589,096 km (0.083 R)
• M74: 37,279,640 km (0.09 R)
• M75: 38,985,654 km (0.111 R)
• M76: 39,063,744 km (0.043 R)
• M77: 41,193,569 km (0.065 R)
• M78: 41,432,477 km (0.091 R)
• M79: 42,152,042 km (0.11 R)
• M80: 42,634,196 km (0.116 R)
• M81: 43,441,576 km (0.039 R)
• M82: 45,071,744 km (0.111 R)
• M83: 47,470,546 km (0.093 R)
• M84: 47,888,373 km (0.106 R)
• M85: 48,307,396 km (0.1 R)
• M86: 48,475,395 km (0.087 R)
• M87: 48,559,319 km (0.082 R)
• M88: 49,656,320 km (0.114 R)
• M89: 50,250,374 km (0.056 R)
• M90: 52,995,943 km (0.109 R)
• M91: 53,255,944 km (0.11 R)
• M92: 54,561,635 km (0.088 R)
• M93: 55,613,906 km (0.119 R)
• M94: 56,054,322 km (0.052 R)
• M95: 56,761,322 km (0.103 R)
• M96: 58,362,916 km (0.113 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 20,021 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit