🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.49 AU - 0.57 AU

Year: 140 Days

Day: 32.5 Hours

Environment

Temp: 253 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.53 AU - 0.63 AU

Year: 160 Days

Day: 34 Hours

Environment

Temp: 159 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,180,636 km

• M1: 98,884 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.84 AU - 1.12 AU

Year: 351 Days

Day: 24.9 Hours

Environment

Temp: 84 °C

Axial Tilt: 25.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.67 AU - 1.75 AU

Year: 809 Days

Day: 45.4 Hours

Environment

Temp: -57 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.73 AU - 4.29 AU

Year: 2904 Days

Day: 42.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.72 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 17.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 877.7

Radius: 5.8

Gravity: 26.09 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 17.39 AU - 17.45 AU

Year: 26294 Days

Day: 20.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 99,180,636 km

• M1: 118,182 km (0.097 R)
• M2: 463,903 km (0.11 R)
• M3: 749,037 km (0.112 R)
• M4: 894,894 km (0.117 R)
• M5: 1,114,355 km (0.083 R)
• M6: 1,456,485 km (0.026 R)
• M7: 2,399,251 km (0.116 R)
• M8: 3,020,082 km (0.037 R)
• M9: 3,066,308 km (0.109 R)
• M10: 3,589,751 km (0.088 R)
• M11: 4,347,464 km (0.117 R)
• M12: 4,664,013 km (0.051 R)
• M13: 6,534,435 km (0.083 R)
• M14: 7,203,586 km (0.087 R)
• M15: 7,389,985 km (0.085 R)
• M16: 8,280,242 km (0.051 R)
• M17: 9,203,859 km (0.096 R)
• M18: 9,952,447 km (0.097 R)
• M19: 12,164,551 km (0.119 R)
• M20: 13,363,279 km (0.105 R)
• M21: 13,976,630 km (0.1 R)
• M22: 15,390,031 km (0.052 R)
• M23: 15,710,320 km (0.071 R)
• M24: 16,848,311 km (0.032 R)
• M25: 17,593,906 km (0.091 R)
• M26: 19,461,187 km (0.065 R)
• M27: 19,547,505 km (0.115 R)
• M28: 20,068,405 km (0.052 R)
• M29: 20,155,620 km (0.087 R)
• M30: 22,016,917 km (0.107 R)
• M31: 22,377,747 km (0.053 R)
• M32: 22,922,433 km (0.113 R)
• M33: 26,376,947 km (0.099 R)
• M34: 26,856,109 km (0.041 R)
• M35: 28,115,274 km (0.105 R)
• M36: 30,289,679 km (0.118 R)
• M37: 31,904,588 km (0.034 R)
• M38: 32,825,214 km (0.108 R)
• M39: 33,237,206 km (0.108 R)
• M40: 36,168,726 km (0.034 R)
• M41: 36,914,471 km (0.069 R)
• M42: 37,665,153 km (0.096 R)
• M43: 37,880,574 km (0.057 R)
• M44: 38,204,603 km (0.086 R)
• M45: 39,618,752 km (0.119 R)
• M46: 41,716,413 km (0.12 R)
• M47: 42,610,410 km (0.099 R)
• M48: 43,963,074 km (0.085 R)
• M49: 44,872,779 km (0.117 R)
• M50: 46,133,590 km (0.071 R)
• M51: 49,159,805 km (0.089 R)
• M52: 52,730,407 km (0.088 R)
• M53: 53,091,985 km (0.086 R)
• M54: 53,817,834 km (0.086 R)
• M55: 54,668,597 km (0.099 R)
• M56: 54,790,519 km (0.052 R)
• M57: 59,114,047 km (0.117 R)
• M58: 60,495,434 km (0.111 R)
• M59: 61,506,716 km (0.067 R)
• M60: 62,014,451 km (0.089 R)
• M61: 63,930,650 km (0.089 R)
• M62: 64,702,725 km (0.091 R)
• M63: 67,298,098 km (0.039 R)
• M64: 68,214,535 km (0.056 R)
• M65: 72,589,973 km (0.12 R)
• M66: 73,933,661 km (0.105 R)
• M67: 74,338,473 km (0.096 R)
• M68: 75,014,655 km (0.062 R)
• M69: 76,373,004 km (0.055 R)
• M70: 77,739,581 km (0.029 R)
• M71: 78,151,124 km (0.1 R)
• M72: 78,288,455 km (0.069 R)
• M73: 78,701,046 km (0.05 R)
• M74: 79,114,236 km (0.114 R)
• M75: 79,390,094 km (0.115 R)
• M76: 80,358,291 km (0.068 R)
• M77: 81,608,780 km (0.116 R)
• M78: 82,306,205 km (0.117 R)
• M79: 84,551,520 km (0.112 R)
• M80: 85,823,251 km (0.076 R)
• M81: 88,242,698 km (0.048 R)
• M82: 88,385,713 km (0.064 R)
• M83: 88,528,729 km (0.115 R)
• M84: 91,262,181 km (0.084 R)
• M85: 94,023,309 km (0.11 R)
• M86: 95,928,139 km (0.12 R)
• M87: 97,106,671 km (0.059 R)
• M88: 97,993,786 km (0.093 R)
• M89: 98,141,888 km (0.062 R)
• M90: 98,289,990 km (0.071 R)
• M91: 98,438,241 km (0.119 R)
• M92: 99,180,696 km (0.109 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 16,701 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit