🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.81 AU - 1.21 AU

Year: 373 Days

Day: 40.6 Hours

Environment

Temp: 31 °C

Axial Tilt: 15.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.55 AU - 3.17 AU

Year: 1776 Days

Day: 33.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,830,816 km

• M1: 282,590 km (0.106 R)
• M2: 811,120 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.95 AU - 3.11 AU

Year: 1936 Days

Day: 18.1 Hours

Environment

Temp: -109 °C

Axial Tilt: 74.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.85 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 241.5

Radius: 5.3

Gravity: 8.6 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 11.41 AU - 17.91 AU

Year: 20605 Days

Day: 19.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 54,830,816 km

• M1: 129,103 km (0.116 R)
• M2: 176,675 km (0.076 R)
• M3: 257,009 km (0.085 R)
• M4: 487,689 km (0.108 R)
• M5: 870,809 km (0.111 R)
• M6: 1,080,246 km (0.076 R)
• M7: 1,213,388 km (0.05 R)
• M8: 1,471,295 km (0.102 R)
• M9: 1,720,376 km (0.051 R)
• M10: 1,876,256 km (0.115 R)
• M11: 1,929,214 km (0.063 R)
• M12: 2,118,605 km (0.104 R)
• M13: 2,903,994 km (0.11 R)
• M14: 3,636,724 km (0.073 R)
• M15: 4,006,530 km (0.113 R)
• M16: 4,964,256 km (0.104 R)
• M17: 5,794,225 km (0.106 R)
• M18: 6,225,216 km (0.033 R)
• M19: 6,545,206 km (0.026 R)
• M20: 7,452,368 km (0.105 R)
• M21: 8,093,245 km (0.073 R)
• M22: 8,136,628 km (0.117 R)
• M23: 8,530,220 km (0.058 R)
• M24: 8,707,194 km (0.111 R)
• M25: 9,747,947 km (0.113 R)
• M26: 10,779,873 km (0.118 R)
• M27: 10,827,595 km (0.105 R)
• M28: 10,923,188 km (0.081 R)
• M29: 11,551,798 km (0.118 R)
• M30: 11,796,690 km (0.056 R)
• M31: 12,995,866 km (0.096 R)
• M32: 13,352,956 km (0.12 R)
• M33: 16,322,923 km (0.1 R)
• M34: 17,040,544 km (0.098 R)
• M35: 17,151,845 km (0.063 R)
• M36: 17,937,832 km (0.116 R)
• M37: 17,994,380 km (0.105 R)
• M38: 18,221,320 km (0.119 R)
• M39: 19,254,293 km (0.118 R)
• M40: 19,370,231 km (0.094 R)
• M41: 20,423,999 km (0.059 R)
• M42: 21,017,603 km (0.089 R)
• M43: 21,256,511 km (0.102 R)
• M44: 24,884,708 km (0.118 R)
• M45: 25,454,676 km (0.115 R)
• M46: 26,478,674 km (0.117 R)
• M47: 26,866,282 km (0.063 R)
• M48: 27,320,610 km (0.098 R)
• M49: 28,632,883 km (0.115 R)
• M50: 29,965,650 km (0.081 R)
• M51: 30,774,975 km (0.108 R)
• M52: 30,842,743 km (0.052 R)
• M53: 31,114,263 km (0.079 R)
• M54: 31,796,579 km (0.108 R)
• M55: 32,277,237 km (0.074 R)
• M56: 32,967,930 km (0.094 R)
• M57: 34,575,060 km (0.053 R)
• M58: 35,993,098 km (0.095 R)
• M59: 36,493,802 km (0.116 R)
• M60: 36,852,987 km (0.091 R)
• M61: 36,924,943 km (0.066 R)
• M62: 36,997,049 km (0.118 R)
• M63: 37,792,162 km (0.097 R)
• M64: 38,155,535 km (0.073 R)
• M65: 38,374,098 km (0.115 R)
• M66: 40,582,462 km (0.101 R)
• M67: 40,954,511 km (0.115 R)
• M68: 41,627,104 km (0.042 R)
• M69: 42,152,641 km (0.101 R)
• M70: 42,303,286 km (0.082 R)
• M71: 42,680,422 km (0.093 R)
• M72: 42,755,969 km (0.088 R)
• M73: 42,831,666 km (0.1 R)
• M74: 43,286,293 km (0.118 R)
• M75: 44,353,525 km (0.106 R)
• M76: 45,120,962 km (0.111 R)
• M77: 46,591,359 km (0.098 R)
• M78: 46,825,031 km (0.105 R)
• M79: 48,313,530 km (0.091 R)
• M80: 48,944,833 km (0.073 R)
• M81: 49,897,023 km (0.079 R)
• M82: 51,417,087 km (0.065 R)
• M83: 51,658,538 km (0.072 R)
• M84: 52,790,097 km (0.063 R)
• M85: 52,952,261 km (0.042 R)
• M86: 54,748,632 km (0.111 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: 374 - 16,069 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit