🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.51 AU - 0.79 AU

Year: 201 Days

Day: 24.2 Hours

Environment

Temp: 112 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.99 AU - 1.01 AU

Year: 383 Days

Day: 14.8 Hours

Environment

Temp: 4 °C

Axial Tilt: 39.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 45,081,680 km

• M1: 780,751 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.19 AU - 1.85 AU

Year: 718 Days

Day: 43.5 Hours

Environment

Temp: -56 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.9 AU - 1.94 AU

Year: 1019 Days

Day: 42.4 Hours

Environment

Temp: -77 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.4 AU - 2.42 AU

Year: 1433 Days

Day: 28.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 13.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 161.2

Radius: 6

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 11.68 AU - 15.14 AU

Year: 18802 Days

Day: 18.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 45,081,680 km

• M1: 95,593 km (0.12 R)
• M2: 165,754 km (0.079 R)
• M3: 562,787 km (0.087 R)
• M4: 639,381 km (0.082 R)
• M5: 962,363 km (0.092 R)
• M6: 1,055,114 km (0.11 R)
• M7: 1,112,111 km (0.071 R)
• M8: 1,392,457 km (0.119 R)
• M9: 1,519,316 km (0.083 R)
• M10: 1,649,915 km (0.077 R)
• M11: 1,806,993 km (0.065 R)
• M12: 1,852,770 km (0.094 R)
• M13: 1,945,520 km (0.087 R)
• M14: 2,457,594 km (0.118 R)
• M15: 2,508,457 km (0.105 R)
• M16: 2,663,141 km (0.094 R)
• M17: 3,091,141 km (0.106 R)
• M18: 3,483,087 km (0.062 R)
• M19: 4,069,960 km (0.079 R)
• M20: 4,344,173 km (0.08 R)
• M21: 4,942,265 km (0.11 R)
• M22: 5,136,592 km (0.056 R)
• M23: 5,267,491 km (0.062 R)
• M24: 5,836,112 km (0.103 R)
• M25: 6,110,325 km (0.09 R)
• M26: 6,565,103 km (0.076 R)
• M27: 6,886,289 km (0.103 R)
• M28: 7,139,708 km (0.083 R)
• M29: 7,285,865 km (0.118 R)
• M30: 7,918,215 km (0.098 R)
• M31: 8,723,201 km (0.111 R)
• M32: 10,204,071 km (0.076 R)
• M33: 10,575,821 km (0.027 R)
• M34: 10,742,473 km (0.077 R)
• M35: 10,868,136 km (0.096 R)
• M36: 11,674,767 km (0.112 R)
• M37: 12,063,572 km (0.09 R)
• M38: 12,194,171 km (0.084 R)
• M39: 13,480,115 km (0.111 R)
• M40: 14,345,837 km (0.113 R)
• M41: 15,276,336 km (0.046 R)
• M42: 15,417,557 km (0.114 R)
• M43: 15,559,375 km (0.059 R)
• M44: 15,606,648 km (0.053 R)
• M45: 15,796,488 km (0.082 R)
• M46: 15,844,060 km (0.071 R)
• M47: 16,130,390 km (0.067 R)
• M48: 17,391,351 km (0.097 R)
• M49: 18,182,873 km (0.051 R)
• M50: 20,212,468 km (0.106 R)
• M51: 21,253,968 km (0.059 R)
• M52: 21,464,452 km (0.095 R)
• M53: 21,781,300 km (0.113 R)
• M54: 23,987,719 km (0.104 R)
• M55: 24,591,796 km (0.05 R)
• M56: 25,479,210 km (0.085 R)
• M57: 25,982,906 km (0.091 R)
• M58: 26,320,698 km (0.026 R)
• M59: 26,773,232 km (0.077 R)
• M60: 26,943,474 km (0.033 R)
• M61: 27,973,156 km (0.097 R)
• M62: 28,203,836 km (0.036 R)
• M63: 28,434,965 km (0.113 R)
• M64: 28,724,886 km (0.1 R)
• M65: 29,600,332 km (0.051 R)
• M66: 30,247,941 km (0.05 R)
• M67: 31,617,061 km (0.091 R)
• M68: 31,797,177 km (0.057 R)
• M69: 31,857,315 km (0.092 R)
• M70: 31,917,454 km (0.098 R)
• M71: 32,702,693 km (0.109 R)
• M72: 32,824,017 km (0.062 R)
• M73: 32,945,490 km (0.119 R)
• M74: 33,861,777 km (0.069 R)
• M75: 33,923,112 km (0.076 R)
• M76: 34,292,170 km (0.082 R)
• M77: 34,724,359 km (0.119 R)
• M78: 35,781,567 km (0.104 R)
• M79: 35,969,162 km (0.058 R)
• M80: 36,660,005 km (0.046 R)
• M81: 36,722,986 km (0.111 R)
• M82: 37,355,336 km (0.086 R)
• M83: 38,118,734 km (0.096 R)
• M84: 38,246,491 km (0.072 R)
• M85: 38,374,247 km (0.103 R)
• M86: 39,337,957 km (0.111 R)
• M87: 40,439,596 km (0.119 R)
• M88: 41,026,917 km (0.101 R)
• M89: 43,337,905 km (0.119 R)
• M90: 43,738,229 km (0.102 R)
• M91: 44,879,361 km (0.081 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: 555 - 15,758 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit