🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.09 AU - 1.39 AU

Year: 481 Days

Day: 31.7 Hours

Environment

Temp: 27 °C

Axial Tilt: 14.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 78,225,584 km

• M1: 43,982 km (0.119 R)
• M2: 463,005 km (0.032 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.3

Radius: 8.7

Gravity: 11.21 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 5.56 AU - 8.18 AU

Year: 6271 Days

Day: 11.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 78,225,584 km

• M1: 108,159 km (0.094 R)
• M2: 413,489 km (0.097 R)
• M3: 969,544 km (0.097 R)
• M4: 1,272,330 km (0.091 R)
• M5: 1,573,171 km (0.078 R)
• M6: 2,091,229 km (0.113 R)
• M7: 2,496,788 km (0.09 R)
• M8: 2,854,477 km (0.102 R)
• M9: 3,673,675 km (0.118 R)
• M10: 4,979,814 km (0.075 R)
• M11: 5,706,411 km (0.063 R)
• M12: 7,256,843 km (0.093 R)
• M13: 7,791,955 km (0.107 R)
• M14: 9,919,536 km (0.115 R)
• M15: 10,482,772 km (0.079 R)
• M16: 12,089,004 km (0.113 R)
• M17: 12,677,223 km (0.119 R)
• M18: 14,143,581 km (0.036 R)
• M19: 16,227,180 km (0.069 R)
• M20: 17,141,822 km (0.088 R)
• M21: 17,884,276 km (0.052 R)
• M22: 19,797,483 km (0.1 R)
• M23: 22,796,172 km (0.081 R)
• M24: 24,361,265 km (0.058 R)
• M25: 25,299,394 km (0.099 R)
• M26: 27,338,562 km (0.11 R)
• M27: 29,198,812 km (0.111 R)
• M28: 32,450,172 km (0.112 R)
• M29: 33,066,216 km (0.055 R)
• M30: 34,110,110 km (0.077 R)
• M31: 34,961,022 km (0.103 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 410.6

Radius: 6.2

Gravity: 10.68 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 15.75 AU - 20.55 AU

Year: 26928 Days

Day: 16.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 78,225,584 km

• M1: 84,672 km (0.084 R)
• M2: 750,383 km (0.08 R)
• M3: 1,226,403 km (0.077 R)
• M4: 1,498,671 km (0.103 R)
• M5: 1,720,076 km (0.101 R)
• M6: 2,566,501 km (0.025 R)
• M7: 3,427,736 km (0.112 R)
• M8: 5,041,149 km (0.074 R)
• M9: 5,463,165 km (0.053 R)
• M10: 5,950,106 km (0.059 R)
• M11: 6,509,751 km (0.115 R)
• M12: 6,871,180 km (0.05 R)
• M13: 13,654,695 km (0.09 R)
• M14: 14,322,351 km (0.055 R)
• M15: 14,933,907 km (0.055 R)
• M16: 18,078,304 km (0.101 R)
• M17: 20,276,495 km (0.105 R)
• M18: 20,949,835 km (0.078 R)
• M19: 28,642,457 km (0.12 R)
• M20: 29,245,935 km (0.052 R)
• M21: 30,603,236 km (0.096 R)
• M22: 32,914,224 km (0.065 R)
• M23: 33,576,344 km (0.076 R)
• M24: 34,518,063 km (0.081 R)
• M25: 35,893,616 km (0.086 R)
• M26: 37,020,237 km (0.11 R)
• M27: 38,170,046 km (0.117 R)
• M28: 39,195,540 km (0.115 R)
• M29: 40,996,100 km (0.092 R)
• M30: 41,608,404 km (0.098 R)
• M31: 41,916,875 km (0.101 R)
• M32: 42,851,113 km (0.069 R)
• M33: 48,239,629 km (0.076 R)
• M34: 55,541,650 km (0.1 R)
• M35: 57,810,302 km (0.098 R)
• M36: 58,967,591 km (0.055 R)
• M37: 70,085,705 km (0.11 R)
• M38: 70,741,392 km (0.093 R)
• M39: 76,827,333 km (0.101 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 10,892 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit