🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.98 AU - 1 AU

Year: 375 Days

Day: 44.4 Hours

Environment

Temp: 10 °C

Axial Tilt: 16.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 32,340,386 km

• M1: 232,625 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.68 AU - 1.76 AU

Year: 859 Days

Day: 29.5 Hours

Environment

Temp: -57 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,340,386 km

• M1: 551,418 km (0.099 R)
• M2: 1,038,209 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.7

Radius: 8.5

Gravity: 11.75 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.01 AU - 6.09 AU

Year: 4979 Days

Day: 7.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 32,340,386 km

• M1: 183,557 km (0.052 R)
• M2: 248,781 km (0.098 R)
• M3: 307,723 km (0.103 R)
• M4: 383,120 km (0.071 R)
• M5: 652,247 km (0.086 R)
• M6: 794,514 km (0.06 R)
• M7: 1,109,867 km (0.092 R)
• M8: 1,564,644 km (0.093 R)
• M9: 1,669,213 km (0.067 R)
• M10: 1,758,224 km (0.036 R)
• M11: 1,867,131 km (0.103 R)
• M12: 2,188,168 km (0.112 R)
• M13: 2,246,511 km (0.081 R)
• M14: 2,325,349 km (0.059 R)
• M15: 2,465,523 km (0.082 R)
• M16: 2,817,676 km (0.069 R)
• M17: 2,881,405 km (0.064 R)
• M18: 3,207,827 km (0.099 R)
• M19: 3,684,596 km (0.1 R)
• M20: 4,038,694 km (0.082 R)
• M21: 4,453,379 km (0.086 R)
• M22: 4,984,302 km (0.108 R)
• M23: 5,244,303 km (0.099 R)
• M24: 6,440,039 km (0.092 R)
• M25: 6,581,110 km (0.037 R)
• M26: 6,666,231 km (0.082 R)
• M27: 6,723,228 km (0.109 R)
• M28: 7,686,488 km (0.101 R)
• M29: 7,806,166 km (0.048 R)
• M30: 7,896,374 km (0.07 R)
• M31: 8,017,099 km (0.067 R)
• M32: 8,413,833 km (0.086 R)
• M33: 8,630,152 km (0.114 R)
• M34: 8,973,927 km (0.101 R)
• M35: 9,674,644 km (0.096 R)
• M36: 10,064,346 km (0.107 R)
• M37: 10,959,690 km (0.083 R)
• M38: 11,027,158 km (0.088 R)
• M39: 11,162,245 km (0.092 R)
• M40: 13,577,952 km (0.094 R)
• M41: 13,868,171 km (0.117 R)
• M42: 13,941,175 km (0.081 R)
• M43: 14,087,183 km (0.076 R)
• M44: 14,602,847 km (0.104 R)
• M45: 15,500,883 km (0.1 R)
• M46: 15,842,265 km (0.111 R)
• M47: 15,918,560 km (0.103 R)
• M48: 16,416,870 km (0.081 R)
• M49: 16,803,581 km (0.114 R)
• M50: 17,154,388 km (0.049 R)
• M51: 17,389,556 km (0.048 R)
• M52: 17,546,933 km (0.118 R)
• M53: 17,625,771 km (0.05 R)
• M54: 18,460,826 km (0.083 R)
• M55: 19,553,489 km (0.078 R)
• M56: 20,376,277 km (0.112 R)
• M57: 20,500,743 km (0.12 R)
• M58: 20,708,684 km (0.07 R)
• M59: 20,875,485 km (0.118 R)
• M60: 21,042,736 km (0.074 R)
• M61: 22,825,793 km (0.035 R)
• M62: 22,955,045 km (0.081 R)
• M63: 24,436,363 km (0.113 R)
• M64: 24,524,477 km (0.102 R)
• M65: 25,590,062 km (0.109 R)
• M66: 26,308,730 km (0.08 R)
• M67: 26,398,938 km (0.111 R)
• M68: 27,307,745 km (0.095 R)
• M69: 27,857,816 km (0.086 R)
• M70: 28,226,575 km (0.044 R)
• M71: 28,829,305 km (0.106 R)
• M72: 29,342,725 km (0.117 R)
• M73: 29,530,171 km (0.038 R)
• M74: 29,717,916 km (0.081 R)
• M75: 30,236,422 km (0.06 R)
• M76: 30,805,493 km (0.117 R)
• M77: 31,234,689 km (0.073 R)
• M78: 31,521,917 km (0.115 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 19,796 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit