🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.79 AU - 1.17 AU

Year: 364 Days

Day: 41.7 Hours

Environment

Temp: 21 °C

Axial Tilt: 37.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3 AU - 3.04 AU

Year: 1967 Days

Day: 38.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.3

Radius: 11.7

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 7.44 AU - 10.18 AU

Year: 9799 Days

Day: 11.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,471,257 km

• M1: 147,204 km (0.092 R)
• M2: 285,134 km (0.078 R)
• M3: 1,049,728 km (0.096 R)
• M4: 1,352,066 km (0.12 R)
• M5: 1,513,930 km (0.112 R)
• M6: 1,657,844 km (0.104 R)
• M7: 1,781,411 km (0.102 R)
• M8: 1,882,689 km (0.112 R)
• M9: 2,279,572 km (0.072 R)
• M10: 2,879,161 km (0.098 R)
• M11: 3,120,312 km (0.104 R)
• M12: 3,274,548 km (0.082 R)
• M13: 4,423,160 km (0.116 R)
• M14: 4,737,316 km (0.117 R)
• M15: 5,424,568 km (0.114 R)
• M16: 5,836,860 km (0.1 R)
• M17: 6,298,070 km (0.091 R)
• M18: 6,376,160 km (0.119 R)
• M19: 6,454,550 km (0.108 R)
• M20: 6,851,283 km (0.05 R)
• M21: 7,133,724 km (0.032 R)
• M22: 8,907,805 km (0.076 R)
• M23: 9,980,123 km (0.096 R)
• M24: 10,904,638 km (0.056 R)
• M25: 11,092,832 km (0.113 R)
• M26: 11,187,228 km (0.087 R)
• M27: 11,377,068 km (0.092 R)
• M28: 13,333,509 km (0.026 R)
• M29: 13,534,867 km (0.115 R)
• M30: 13,889,714 km (0.106 R)
• M31: 14,042,752 km (0.048 R)
• M32: 14,299,013 km (0.071 R)
• M33: 15,024,713 km (0.099 R)
• M34: 15,181,790 km (0.083 R)
• M35: 15,603,357 km (0.099 R)
• M36: 16,135,776 km (0.109 R)
• M37: 16,404,155 km (0.079 R)
• M38: 16,511,865 km (0.099 R)
• M39: 17,218,416 km (0.109 R)
• M40: 17,437,726 km (0.102 R)
• M41: 18,156,993 km (0.045 R)
• M42: 18,380,342 km (0.066 R)
• M43: 18,660,689 km (0.087 R)
• M44: 18,999,079 km (0.097 R)
• M45: 19,112,175 km (0.106 R)
• M46: 19,738,990 km (0.062 R)
• M47: 19,853,732 km (0.071 R)
• M48: 20,662,757 km (0.076 R)
• M49: 20,954,323 km (0.034 R)
• M50: 21,071,458 km (0.081 R)
• M51: 21,247,386 km (0.095 R)
• M52: 21,659,677 km (0.075 R)
• M53: 22,852,571 km (0.05 R)
• M54: 24,312,048 km (0.056 R)
• M55: 25,115,239 km (0.081 R)
• M56: 25,613,699 km (0.066 R)
• M57: 26,810,930 km (0.061 R)
• M58: 27,065,247 km (0.054 R)
• M59: 27,640,451 km (0.097 R)
• M60: 27,833,133 km (0.105 R)
• M61: 28,026,263 km (0.05 R)
• M62: 29,849,862 km (0.112 R)
• M63: 30,576,758 km (0.114 R)
• M64: 30,709,600 km (0.037 R)
• M65: 32,048,053 km (0.111 R)
• M66: 32,182,840 km (0.089 R)
• M67: 34,297,855 km (0.12 R)
• M68: 34,435,784 km (0.108 R)
• M69: 34,989,596 km (0.106 R)
• M70: 35,337,261 km (0.044 R)
• M71: 37,660,217 km (0.073 R)
• M72: 37,802,634 km (0.119 R)
• M73: 38,373,799 km (0.094 R)
• M74: 38,876,148 km (0.119 R)
• M75: 39,669,615 km (0.098 R)
• M76: 40,614,476 km (0.061 R)
• M77: 40,760,483 km (0.108 R)
• M78: 42,822,839 km (0.099 R)
• M79: 43,418,388 km (0.035 R)
• M80: 45,979,654 km (0.081 R)
• M81: 46,513,120 km (0.044 R)
• M82: 46,818,748 km (0.11 R)
• M83: 47,739,972 km (0.081 R)
• M84: 48,512,196 km (0.096 R)
• M85: 50,853,552 km (0.097 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 15,402 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit