🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.92 AU - 1.2 AU

Year: 384 Days

Day: 27.9 Hours

Environment

Temp: 103 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.86 AU - 1.34 AU

Year: 405 Days

Day: 44.2 Hours

Environment

Temp: 46 °C

Axial Tilt: 20.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.09 AU - 1.63 AU

Year: 557 Days

Day: 38.5 Hours

Environment

Temp: 18 °C

Axial Tilt: 49 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.35 AU - 1.53 AU

Year: 607 Days

Day: 17.1 Hours

Environment

Temp: 8 °C

Axial Tilt: 35.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.09 AU - 5.13 AU

Year: 3479 Days

Day: 34.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,243,783 km

• M1: 1,426,117 km (0.112 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.41 AU - 5.39 AU

Year: 3812 Days

Day: 42.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.46 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 12.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.8

Radius: 12.2

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 11.21 AU - 12.83 AU

Year: 14647 Days

Day: 8.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,243,783 km

• M1: 197,619 km (0.066 R)
• M2: 420,370 km (0.076 R)
• M3: 763,548 km (0.082 R)
• M4: 1,364,183 km (0.114 R)
• M5: 1,441,974 km (0.106 R)
• M6: 1,911,113 km (0.072 R)
• M7: 1,998,777 km (0.033 R)
• M8: 2,301,264 km (0.054 R)
• M9: 2,950,369 km (0.066 R)
• M10: 3,225,480 km (0.113 R)
• M11: 3,366,251 km (0.086 R)
• M12: 4,062,779 km (0.088 R)
• M13: 4,447,395 km (0.066 R)
• M14: 4,604,473 km (0.051 R)
• M15: 5,046,235 km (0.113 R)
• M16: 6,855,771 km (0.081 R)
• M17: 7,453,116 km (0.115 R)
• M18: 7,546,465 km (0.106 R)
• M19: 7,829,055 km (0.119 R)
• M20: 8,067,215 km (0.084 R)
• M21: 8,697,770 km (0.103 R)
• M22: 9,243,652 km (0.105 R)
• M23: 9,851,917 km (0.073 R)
• M24: 9,954,542 km (0.05 R)
• M25: 13,422,819 km (0.101 R)
• M26: 13,708,251 km (0.095 R)
• M27: 14,401,338 km (0.108 R)
• M28: 14,987,762 km (0.114 R)
• M29: 15,522,125 km (0.086 R)
• M30: 15,701,643 km (0.091 R)
• M31: 15,942,047 km (0.088 R)
• M32: 16,062,772 km (0.106 R)
• M33: 16,548,666 km (0.098 R)
• M34: 16,793,408 km (0.11 R)
• M35: 17,472,583 km (0.087 R)
• M36: 18,349,974 km (0.04 R)
• M37: 19,177,549 km (0.1 R)
• M38: 19,434,708 km (0.111 R)
• M39: 20,278,141 km (0.113 R)
• M40: 20,935,175 km (0.095 R)
• M41: 21,266,235 km (0.067 R)
• M42: 21,732,831 km (0.109 R)
• M43: 22,879,648 km (0.085 R)
• M44: 24,046,212 km (0.101 R)
• M45: 24,741,543 km (0.109 R)
• M46: 25,161,913 km (0.068 R)
• M47: 26,723,266 km (0.094 R)
• M48: 28,315,885 km (0.084 R)
• M49: 28,462,192 km (0.097 R)
• M50: 29,197,465 km (0.103 R)
• M51: 29,641,621 km (0.1 R)
• M52: 29,864,522 km (0.095 R)
• M53: 30,386,918 km (0.063 R)
• M54: 30,912,306 km (0.056 R)
• M55: 31,744,070 km (0.083 R)
• M56: 32,813,096 km (0.081 R)
• M57: 33,429,439 km (0.097 R)
• M58: 33,894,090 km (0.061 R)
• M59: 34,127,313 km (0.115 R)
• M60: 34,908,214 km (0.058 R)
• M61: 35,301,058 km (0.098 R)
• M62: 35,537,273 km (0.113 R)
• M63: 36,170,222 km (0.059 R)
• M64: 36,328,945 km (0.12 R)
• M65: 36,726,876 km (0.086 R)
• M66: 38,090,909 km (0.078 R)
• M67: 38,171,692 km (0.118 R)
• M68: 38,495,272 km (0.114 R)
• M69: 39,226,656 km (0.098 R)
• M70: 39,634,909 km (0.116 R)
• M71: 40,044,657 km (0.04 R)
• M72: 40,703,037 km (0.086 R)
• M73: 41,864,067 km (0.089 R)
• M74: 41,947,393 km (0.073 R)
• M75: 42,197,670 km (0.078 R)
• M76: 44,473,203 km (0.081 R)
• M77: 45,240,490 km (0.088 R)
• M78: 45,583,070 km (0.09 R)
• M79: 46,961,315 km (0.07 R)
• M80: 50,289,568 km (0.078 R)
• M81: 50,555,553 km (0.106 R)
• M82: 50,999,859 km (0.083 R)
• M83: 52,700,188 km (0.075 R)
• M84: 54,601,128 km (0.111 R)
• M85: 56,800,965 km (0.093 R)
• M86: 57,633,328 km (0.079 R)
• M87: 57,726,078 km (0.043 R)
• M88: 58,283,480 km (0.055 R)
• M89: 58,656,128 km (0.069 R)
• M90: 58,749,477 km (0.083 R)
• M91: 58,842,826 km (0.119 R)
• M92: 62,711,727 km (0.073 R)
• M93: 63,859,591 km (0.119 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 19,951 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit