🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.6 AU - 0.7 AU

Year: 200 Days

Day: 44.8 Hours

Environment

Temp: 110 °C

Axial Tilt: 48.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.86 AU - 1.1 AU

Year: 369 Days

Day: 45 Hours

Environment

Temp: 26 °C

Axial Tilt: 4.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.1 AU - 1.14 AU

Year: 451 Days

Day: 37.4 Hours

Environment

Temp: -12 °C

Axial Tilt: 41.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.65 AU - 4.33 AU

Year: 3035 Days

Day: 22.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.2

Radius: 9.6

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 4.31 AU - 7.09 AU

Year: 5182 Days

Day: 12.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 19,181,104 km

• M1: 120,127 km (0.104 R)
• M2: 180,265 km (0.064 R)
• M3: 271,520 km (0.111 R)
• M4: 348,713 km (0.075 R)
• M5: 427,401 km (0.056 R)
• M6: 495,618 km (0.093 R)
• M7: 778,507 km (0.068 R)
• M8: 843,283 km (0.104 R)
• M9: 955,631 km (0.062 R)
• M10: 1,208,601 km (0.054 R)
• M11: 1,523,804 km (0.092 R)
• M12: 1,606,681 km (0.098 R)
• M13: 1,879,398 km (0.073 R)
• M14: 2,323,853 km (0.12 R)
• M15: 2,550,195 km (0.111 R)
• M16: 2,868,838 km (0.043 R)
• M17: 3,235,952 km (0.062 R)
• M18: 3,416,067 km (0.101 R)
• M19: 3,562,524 km (0.084 R)
• M20: 3,655,274 km (0.059 R)
• M21: 3,880,868 km (0.071 R)
• M22: 4,053,055 km (0.07 R)
• M23: 4,169,442 km (0.062 R)
• M24: 4,524,887 km (0.106 R)
• M25: 4,605,221 km (0.051 R)
• M26: 4,993,427 km (0.079 R)
• M27: 5,692,498 km (0.082 R)
• M28: 5,910,612 km (0.109 R)
• M29: 6,109,128 km (0.033 R)
• M30: 6,444,975 km (0.041 R)
• M31: 6,558,221 km (0.065 R)
• M32: 6,878,959 km (0.072 R)
• M33: 7,251,906 km (0.117 R)
• M34: 7,464,485 km (0.117 R)
• M35: 7,823,520 km (0.089 R)
• M36: 7,896,075 km (0.057 R)
• M37: 8,758,357 km (0.03 R)
• M38: 8,909,152 km (0.083 R)
• M39: 9,213,284 km (0.07 R)
• M40: 9,443,814 km (0.078 R)
• M41: 9,572,618 km (0.119 R)
• M42: 9,728,050 km (0.1 R)
• M43: 10,015,129 km (0.116 R)
• M44: 10,172,805 km (0.083 R)
• M45: 10,252,092 km (0.102 R)
• M46: 10,331,528 km (0.062 R)
• M47: 11,082,509 km (0.105 R)
• M48: 11,519,485 km (0.066 R)
• M49: 11,850,994 km (0.049 R)
• M50: 12,382,216 km (0.074 R)
• M51: 12,921,366 km (0.104 R)
• M52: 13,410,252 km (0.083 R)
• M53: 13,846,629 km (0.087 R)
• M54: 13,934,443 km (0.099 R)
• M55: 14,258,023 km (0.115 R)
• M56: 14,584,296 km (0.069 R)
• M57: 14,882,894 km (0.054 R)
• M58: 15,032,940 km (0.073 R)
• M59: 15,304,461 km (0.07 R)
• M60: 15,364,898 km (0.053 R)
• M61: 15,577,477 km (0.105 R)
• M62: 15,913,324 km (0.061 R)
• M63: 17,029,474 km (0.11 R)
• M64: 17,217,967 km (0.119 R)
• M65: 17,501,904 km (0.033 R)
• M66: 19,467,470 km (0.044 R)
• M67: 19,895,320 km (0.102 R)
• M68: 20,060,775 km (0.053 R)
• M69: 20,326,311 km (0.043 R)
• M70: 20,459,603 km (0.092 R)
• M71: 20,693,425 km (0.102 R)
• M72: 20,928,144 km (0.071 R)
• M73: 21,130,101 km (0.072 R)
• M74: 21,671,645 km (0.095 R)
• M75: 21,773,671 km (0.055 R)
• M76: 22,389,416 km (0.039 R)
• M77: 22,803,203 km (0.069 R)
• M78: 22,941,581 km (0.101 R)
• M79: 23,254,091 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.1

Radius: 12.7

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 6.54 AU - 7.86 AU

Year: 7357 Days

Day: 10 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 19,181,104 km

• M1: 162,762 km (0.116 R)
• M2: 833,111 km (0.1 R)
• M3: 958,623 km (0.101 R)
• M4: 1,070,223 km (0.035 R)
• M5: 1,230,143 km (0.11 R)
• M6: 1,375,403 km (0.083 R)
• M7: 1,538,614 km (0.072 R)
• M8: 2,147,777 km (0.11 R)
• M9: 2,256,235 km (0.048 R)
• M10: 2,380,701 km (0.099 R)
• M11: 2,464,924 km (0.112 R)
• M12: 2,607,491 km (0.103 R)
• M13: 2,723,728 km (0.113 R)
• M14: 2,901,301 km (0.104 R)
• M15: 3,159,507 km (0.108 R)
• M16: 3,425,492 km (0.117 R)
• M17: 3,617,725 km (0.091 R)
• M18: 4,702,310 km (0.083 R)
• M19: 5,672,302 km (0.119 R)
• M20: 6,034,928 km (0.076 R)
• M21: 6,131,718 km (0.063 R)
• M22: 6,228,956 km (0.058 R)
• M23: 6,843,355 km (0.1 R)
• M24: 7,622,909 km (0.073 R)
• M25: 7,790,758 km (0.084 R)
• M26: 8,065,868 km (0.079 R)
• M27: 8,194,074 km (0.088 R)
• M28: 8,495,663 km (0.048 R)
• M29: 8,999,060 km (0.085 R)
• M30: 9,355,103 km (0.084 R)
• M31: 9,783,850 km (0.095 R)
• M32: 10,103,990 km (0.094 R)
• M33: 11,346,849 km (0.069 R)
• M34: 11,779,935 km (0.075 R)
• M35: 13,718,723 km (0.078 R)
• M36: 14,412,857 km (0.084 R)
• M37: 15,223,827 km (0.11 R)
• M38: 15,461,987 km (0.107 R)
• M39: 15,648,087 km (0.103 R)
• M40: 16,726,089 km (0.07 R)
• M41: 17,109,060 km (0.073 R)
• M42: 17,356,794 km (0.104 R)
• M43: 18,896,455 km (0.102 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 17,786 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit