🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.76 AU - 2.68 AU

Year: 1202 Days

Day: 37.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.51 AU - 4.15 AU

Year: 2724 Days

Day: 46.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,102,465 km

• M1: 1,669,363 km (0.067 R)

Asteroid Belt

Center: 5.74 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.8

Radius: 10.9

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 7.04 AU - 8.24 AU

Year: 7675 Days

Day: 12.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 26,102,465 km

• M1: 173,982 km (0.064 R)
• M2: 244,443 km (0.09 R)
• M3: 312,959 km (0.095 R)
• M4: 434,582 km (0.103 R)
• M5: 575,802 km (0.093 R)
• M6: 658,231 km (0.112 R)
• M7: 932,144 km (0.068 R)
• M8: 2,102,149 km (0.119 R)
• M9: 2,320,113 km (0.103 R)
• M10: 2,581,162 km (0.099 R)
• M11: 2,724,177 km (0.057 R)
• M12: 2,851,635 km (0.036 R)
• M13: 3,018,586 km (0.025 R)
• M14: 3,558,335 km (0.1 R)
• M15: 3,637,921 km (0.035 R)
• M16: 3,921,259 km (0.108 R)
• M17: 4,128,004 km (0.073 R)
• M18: 4,445,151 km (0.116 R)
• M19: 4,639,180 km (0.118 R)
• M20: 4,946,603 km (0.066 R)
• M21: 5,306,236 km (0.083 R)
• M22: 5,535,420 km (0.06 R)
• M23: 5,721,071 km (0.107 R)
• M24: 6,557,473 km (0.083 R)
• M25: 6,729,361 km (0.113 R)
• M26: 7,483,035 km (0.112 R)
• M27: 8,236,859 km (0.12 R)
• M28: 8,906,160 km (0.095 R)
• M29: 9,069,521 km (0.092 R)
• M30: 10,126,429 km (0.088 R)
• M31: 10,756,087 km (0.086 R)
• M32: 10,959,091 km (0.111 R)
• M33: 11,134,121 km (0.099 R)
• M34: 11,575,883 km (0.051 R)
• M35: 11,724,434 km (0.117 R)
• M36: 11,843,663 km (0.09 R)
• M37: 12,203,895 km (0.101 R)
• M38: 12,294,551 km (0.112 R)
• M39: 12,385,357 km (0.078 R)
• M40: 12,781,642 km (0.073 R)
• M41: 13,461,714 km (0.111 R)
• M42: 13,618,044 km (0.12 R)
• M43: 14,535,976 km (0.092 R)
• M44: 14,824,999 km (0.081 R)
• M45: 15,051,042 km (0.119 R)
• M46: 15,213,206 km (0.031 R)
• M47: 15,375,968 km (0.073 R)
• M48: 15,703,288 km (0.107 R)
• M49: 17,272,121 km (0.043 R)
• M50: 17,612,307 km (0.081 R)
• M51: 17,680,673 km (0.089 R)
• M52: 18,576,764 km (0.099 R)
• M53: 18,681,184 km (0.117 R)
• M54: 18,890,471 km (0.081 R)
• M55: 19,100,507 km (0.09 R)
• M56: 19,522,971 km (0.049 R)
• M57: 19,841,914 km (0.106 R)
• M58: 20,055,390 km (0.108 R)
• M59: 20,198,256 km (0.083 R)
• M60: 20,917,223 km (0.088 R)
• M61: 21,462,059 km (0.105 R)
• M62: 22,232,637 km (0.105 R)
• M63: 23,386,635 km (0.103 R)
• M64: 23,612,229 km (0.106 R)
• M65: 24,407,641 km (0.102 R)
• M66: 24,712,970 km (0.039 R)
• M67: 25,869,062 km (0.097 R)
• M68: 25,985,749 km (0.106 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 14,413 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit