🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.18 AU - 2.9 AU

Year: 1410 Days

Day: 42.7 Hours

Environment

Temp: -77 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,096,034 km

• M1: 416,032 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.9 AU - 5.04 AU

Year: 3291 Days

Day: 46.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.2

Radius: 9.5

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 9.47 AU - 12.29 AU

Year: 12498 Days

Day: 13.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 45,096,034 km

• M1: 138,976 km (0.041 R)
• M2: 477,965 km (0.069 R)
• M3: 746,344 km (0.088 R)
• M4: 829,371 km (0.103 R)
• M5: 898,186 km (0.047 R)
• M6: 1,174,343 km (0.093 R)
• M7: 1,272,330 km (0.101 R)
• M8: 1,987,857 km (0.112 R)
• M9: 2,177,846 km (0.117 R)
• M10: 4,141,019 km (0.093 R)
• M11: 4,201,606 km (0.1 R)
• M12: 4,477,464 km (0.1 R)
• M13: 4,664,761 km (0.115 R)
• M14: 5,841,946 km (0.114 R)
• M15: 6,149,968 km (0.055 R)
• M16: 6,288,646 km (0.119 R)
• M17: 6,358,358 km (0.111 R)
• M18: 7,881,414 km (0.082 R)
• M19: 8,490,128 km (0.031 R)
• M20: 8,800,095 km (0.117 R)
• M21: 9,311,869 km (0.078 R)
• M22: 9,792,976 km (0.098 R)
• M23: 9,995,681 km (0.06 R)
• M24: 10,159,042 km (0.097 R)
• M25: 10,529,596 km (0.106 R)
• M26: 11,072,786 km (0.042 R)
• M27: 11,624,951 km (0.1 R)
• M28: 11,753,755 km (0.031 R)
• M29: 12,404,506 km (0.106 R)
• M30: 13,111,505 km (0.08 R)
• M31: 15,451,216 km (0.084 R)
• M32: 15,592,885 km (0.107 R)
• M33: 15,924,843 km (0.097 R)
• M34: 16,020,286 km (0.116 R)
• M35: 16,596,089 km (0.098 R)
• M36: 16,692,729 km (0.111 R)
• M37: 17,032,466 km (0.093 R)
• M38: 17,521,800 km (0.086 R)
• M39: 17,768,188 km (0.063 R)
• M40: 17,916,589 km (0.12 R)
• M41: 18,164,772 km (0.03 R)
• M42: 18,815,523 km (0.052 R)
• M43: 20,036,989 km (0.06 R)
• M44: 20,346,358 km (0.067 R)
• M45: 20,865,462 km (0.045 R)
• M46: 22,022,751 km (0.096 R)
• M47: 23,092,825 km (0.111 R)
• M48: 23,362,999 km (0.076 R)
• M49: 23,852,034 km (0.119 R)
• M50: 24,015,844 km (0.109 R)
• M51: 26,799,411 km (0.081 R)
• M52: 27,197,192 km (0.083 R)
• M53: 28,633,780 km (0.085 R)
• M54: 28,749,868 km (0.066 R)
• M55: 29,215,417 km (0.12 R)
• M56: 31,940,342 km (0.061 R)
• M57: 32,241,333 km (0.056 R)
• M58: 32,907,044 km (0.076 R)
• M59: 33,760,799 km (0.057 R)
• M60: 33,883,319 km (0.087 R)
• M61: 34,498,316 km (0.077 R)
• M62: 34,993,036 km (0.051 R)
• M63: 35,179,136 km (0.118 R)
• M64: 35,490,000 km (0.068 R)
• M65: 36,553,941 km (0.1 R)
• M66: 39,808,143 km (0.104 R)
• M67: 41,043,971 km (0.115 R)
• M68: 41,240,243 km (0.094 R)
• M69: 42,160,420 km (0.09 R)
• M70: 42,292,365 km (0.078 R)
• M71: 42,556,854 km (0.031 R)
• M72: 42,755,520 km (0.072 R)
• M73: 42,954,485 km (0.118 R)
• M74: 43,220,321 km (0.086 R)
• M75: 44,020,969 km (0.037 R)
• M76: 44,759,085 km (0.038 R)

Kuiper Belt

Range: 31.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 17,195 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit