🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.51 AU - 3.99 AU

Year: 2151 Days

Day: 37.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.36 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 13.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 576.1

Radius: 3.4

Gravity: 49.84 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 10.76 AU - 16.18 AU

Year: 18148 Days

Day: 19.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 73,978,585 km

• M1: 42,336 km (0.096 R)
• M2: 150,047 km (0.1 R)
• M3: 350,059 km (0.095 R)
• M4: 960,718 km (0.103 R)
• M5: 1,080,845 km (0.1 R)
• M6: 1,700,030 km (0.116 R)
• M7: 1,840,503 km (0.111 R)
• M8: 3,128,989 km (0.088 R)
• M9: 3,618,324 km (0.119 R)
• M10: 4,251,721 km (0.111 R)
• M11: 5,097,996 km (0.099 R)
• M12: 6,547,899 km (0.108 R)
• M13: 7,297,833 km (0.109 R)
• M14: 7,575,636 km (0.113 R)
• M15: 7,908,641 km (0.1 R)
• M16: 8,809,669 km (0.09 R)
• M17: 13,373,002 km (0.104 R)
• M18: 13,718,873 km (0.115 R)
• M19: 14,284,652 km (0.078 R)
• M20: 14,500,821 km (0.092 R)
• M21: 17,677,681 km (0.083 R)
• M22: 18,602,794 km (0.115 R)
• M23: 20,095,033 km (0.09 R)
• M24: 21,665,362 km (0.103 R)
• M25: 22,046,388 km (0.046 R)
• M26: 28,196,955 km (0.088 R)
• M27: 28,765,277 km (0.04 R)
• M28: 37,270,814 km (0.12 R)
• M29: 37,955,074 km (0.119 R)
• M30: 38,231,082 km (0.108 R)
• M31: 52,598,611 km (0.076 R)
• M32: 61,062,260 km (0.103 R)
• M33: 61,251,502 km (0.069 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 606.7

Radius: 5.1

Gravity: 23.33 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 13.84 AU - 15.26 AU

Year: 20374 Days

Day: 17.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 73,978,585 km

• M1: 76,445 km (0.081 R)
• M2: 371,900 km (0.071 R)
• M3: 645,964 km (0.114 R)
• M4: 1,303,446 km (0.044 R)
• M5: 2,671,668 km (0.099 R)
• M6: 3,628,197 km (0.093 R)
• M7: 4,151,341 km (0.055 R)
• M8: 5,657,791 km (0.064 R)
• M9: 6,709,465 km (0.098 R)
• M10: 8,600,681 km (0.058 R)
• M11: 8,759,404 km (0.116 R)
• M12: 9,137,438 km (0.105 R)
• M13: 9,470,144 km (0.058 R)
• M14: 13,896,595 km (0.082 R)
• M15: 14,262,511 km (0.057 R)
• M16: 14,710,108 km (0.098 R)
• M17: 15,949,377 km (0.107 R)
• M18: 16,269,816 km (0.092 R)
• M19: 17,679,476 km (0.1 R)
• M20: 18,811,035 km (0.052 R)
• M21: 19,805,412 km (0.084 R)
• M22: 25,199,612 km (0.088 R)
• M23: 27,882,650 km (0.092 R)
• M24: 28,582,020 km (0.098 R)
• M25: 35,005,303 km (0.104 R)
• M26: 37,624,912 km (0.08 R)
• M27: 39,054,768 km (0.115 R)
• M28: 41,116,825 km (0.101 R)
• M29: 42,022,341 km (0.091 R)
• M30: 43,716,986 km (0.045 R)
• M31: 45,456,510 km (0.096 R)
• M32: 47,406,368 km (0.084 R)
• M33: 50,951,389 km (0.091 R)
• M34: 54,669,195 km (0.088 R)
• M35: 55,580,246 km (0.118 R)
• M36: 67,523,841 km (0.069 R)
• M37: 68,783,455 km (0.116 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 14,779 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit