🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.69 AU - 1.03 AU

Year: 293 Days

Day: 14.2 Hours

Environment

Temp: 125 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,799,818 km

• M1: 11,070 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.87 AU - 1.03 AU

Year: 340 Days

Day: 35.7 Hours

Environment

Temp: 43 °C

Axial Tilt: 4.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 39,799,818 km

• M1: 93,199 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.4 AU - 3.16 AU

Year: 1702 Days

Day: 13.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.9

Radius: 13.5

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 8.56 AU - 9.34 AU

Year: 9829 Days

Day: 14.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 39,799,818 km

• M1: 240,703 km (0.101 R)
• M2: 353,649 km (0.076 R)
• M3: 571,763 km (0.096 R)
• M4: 933,491 km (0.103 R)
• M5: 1,202,468 km (0.081 R)
• M6: 1,478,027 km (0.104 R)
• M7: 1,673,252 km (0.071 R)
• M8: 1,940,434 km (0.104 R)
• M9: 2,424,383 km (0.097 R)
• M10: 2,680,644 km (0.065 R)
• M11: 2,896,963 km (0.075 R)
• M12: 3,450,176 km (0.092 R)
• M13: 4,174,080 km (0.086 R)
• M14: 4,539,398 km (0.118 R)
• M15: 4,711,585 km (0.08 R)
• M16: 4,944,658 km (0.079 R)
• M17: 5,092,162 km (0.102 R)
• M18: 5,241,311 km (0.077 R)
• M19: 5,482,762 km (0.075 R)
• M20: 5,666,468 km (0.115 R)
• M21: 6,071,280 km (0.035 R)
• M22: 6,876,416 km (0.064 R)
• M23: 7,783,577 km (0.118 R)
• M24: 7,990,321 km (0.083 R)
• M25: 8,129,298 km (0.096 R)
• M26: 8,268,873 km (0.069 R)
• M27: 8,799,796 km (0.11 R)
• M28: 9,123,675 km (0.095 R)
• M29: 9,414,942 km (0.075 R)
• M30: 9,561,698 km (0.103 R)
• M31: 9,672,250 km (0.079 R)
• M32: 9,820,502 km (0.083 R)
• M33: 10,118,950 km (0.12 R)
• M34: 10,420,539 km (0.061 R)
• M35: 10,763,268 km (0.116 R)
• M36: 11,109,886 km (0.103 R)
• M37: 11,381,855 km (0.089 R)
• M38: 11,932,674 km (0.108 R)
• M39: 12,131,490 km (0.117 R)
• M40: 12,815,900 km (0.116 R)
• M41: 13,886,722 km (0.107 R)
• M42: 15,416,509 km (0.107 R)
• M43: 15,720,043 km (0.104 R)
• M44: 15,807,259 km (0.07 R)
• M45: 15,981,989 km (0.115 R)
• M46: 16,069,654 km (0.117 R)
• M47: 16,289,263 km (0.09 R)
• M48: 17,133,444 km (0.106 R)
• M49: 17,538,256 km (0.105 R)
• M50: 17,719,120 km (0.092 R)
• M51: 18,357,454 km (0.027 R)
• M52: 18,587,087 km (0.106 R)
• M53: 19,422,142 km (0.035 R)
• M54: 20,459,454 km (0.049 R)
• M55: 22,538,415 km (0.055 R)
• M56: 23,031,490 km (0.095 R)
• M57: 23,777,834 km (0.103 R)
• M58: 23,877,915 km (0.114 R)
• M59: 24,078,675 km (0.092 R)
• M60: 24,229,470 km (0.092 R)
• M61: 24,481,542 km (0.101 R)
• M62: 24,582,670 km (0.116 R)
• M63: 24,937,666 km (0.082 R)
• M64: 25,039,392 km (0.049 R)
• M65: 26,167,360 km (0.118 R)
• M66: 27,259,724 km (0.119 R)
• M67: 27,890,578 km (0.119 R)
• M68: 28,101,810 km (0.075 R)
• M69: 28,207,726 km (0.074 R)
• M70: 28,472,963 km (0.083 R)
• M71: 29,327,466 km (0.071 R)
• M72: 30,298,805 km (0.095 R)
• M73: 31,006,851 km (0.1 R)
• M74: 31,665,381 km (0.093 R)
• M75: 32,328,549 km (0.075 R)
• M76: 32,439,401 km (0.114 R)
• M77: 32,550,552 km (0.066 R)
• M78: 33,275,653 km (0.103 R)
• M79: 33,612,248 km (0.043 R)
• M80: 34,006,289 km (0.119 R)
• M81: 34,515,071 km (0.118 R)
• M82: 34,855,705 km (0.078 R)
• M83: 35,311,680 km (0.118 R)
• M84: 36,171,718 km (0.112 R)
• M85: 37,737,409 km (0.092 R)
• M86: 38,557,954 km (0.116 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 19,944 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit