🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.62 AU - 1.8 AU

Year: 847 Days

Day: 17.1 Hours

Environment

Temp: -72 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.2 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.21 AU - 3.17 AU

Year: 1671 Days

Day: 47.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,306,569 km

• M1: 73,303 km (0.025 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.9

Radius: 13.1

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.38 AU - 5.56 AU

Year: 4845 Days

Day: 12.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 31,306,569 km

• M1: 181,163 km (0.111 R)
• M2: 278,701 km (0.101 R)
• M3: 480,209 km (0.066 R)
• M4: 586,723 km (0.115 R)
• M5: 679,025 km (0.058 R)
• M6: 789,877 km (0.108 R)
• M7: 975,977 km (0.102 R)
• M8: 1,118,394 km (0.095 R)
• M9: 1,299,108 km (0.071 R)
• M10: 1,539,212 km (0.086 R)
• M11: 2,174,854 km (0.055 R)
• M12: 2,803,464 km (0.03 R)
• M13: 3,376,574 km (0.082 R)
• M14: 4,126,208 km (0.07 R)
• M15: 4,459,662 km (0.107 R)
• M16: 4,605,221 km (0.103 R)
• M17: 4,777,258 km (0.12 R)
• M18: 5,001,506 km (0.116 R)
• M19: 5,102,335 km (0.118 R)
• M20: 5,280,356 km (0.083 R)
• M21: 5,590,472 km (0.077 R)
• M22: 5,695,191 km (0.087 R)
• M23: 7,115,473 km (0.068 R)
• M24: 7,200,594 km (0.094 R)
• M25: 7,343,311 km (0.112 R)
• M26: 7,982,692 km (0.059 R)
• M27: 8,368,954 km (0.059 R)
• M28: 8,519,150 km (0.116 R)
• M29: 8,822,235 km (0.112 R)
• M30: 9,314,711 km (0.108 R)
• M31: 10,006,302 km (0.108 R)
• M32: 10,261,965 km (0.119 R)
• M33: 10,358,456 km (0.097 R)
• M34: 10,552,185 km (0.109 R)
• M35: 10,910,622 km (0.102 R)
• M36: 11,009,057 km (0.084 R)
• M37: 11,572,592 km (0.091 R)
• M38: 11,976,058 km (0.118 R)
• M39: 12,350,052 km (0.087 R)
• M40: 12,658,822 km (0.064 R)
• M41: 12,762,344 km (0.087 R)
• M42: 13,004,992 km (0.115 R)
• M43: 14,673,307 km (0.117 R)
• M44: 15,110,133 km (0.064 R)
• M45: 15,219,938 km (0.086 R)
• M46: 15,514,197 km (0.105 R)
• M47: 15,662,149 km (0.086 R)
• M48: 15,773,300 km (0.094 R)
• M49: 16,295,696 km (0.093 R)
• M50: 16,710,082 km (0.098 R)
• M51: 18,246,452 km (0.098 R)
• M52: 18,598,306 km (0.101 R)
• M53: 19,627,540 km (0.113 R)
• M54: 20,512,860 km (0.037 R)
• M55: 20,797,246 km (0.118 R)
• M56: 21,658,331 km (0.079 R)
• M57: 22,405,722 km (0.046 R)
• M58: 22,992,894 km (0.065 R)
• M59: 23,203,827 km (0.115 R)
• M60: 23,373,022 km (0.115 R)
• M61: 23,797,880 km (0.072 R)
• M62: 24,096,776 km (0.111 R)
• M63: 24,612,141 km (0.092 R)
• M64: 26,356,003 km (0.079 R)
• M65: 26,488,397 km (0.09 R)
• M66: 27,689,967 km (0.078 R)
• M67: 27,779,577 km (0.114 R)
• M68: 27,869,485 km (0.084 R)
• M69: 27,959,393 km (0.091 R)
• M70: 28,049,302 km (0.093 R)
• M71: 28,772,906 km (0.086 R)
• M72: 30,146,065 km (0.065 R)
• M73: 30,562,097 km (0.079 R)
• M74: 31,166,472 km (0.075 R)
• M75: 31,306,496 km (0.087 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: 334 - 20,119 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit