🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.3

Radius: 9.4

Gravity: 10.12 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.71 AU - 0.91 AU

Year: 486 Days

Day: 11.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 58,229,761 km

• M1: 117,285 km (0.109 R)
• M2: 639,830 km (0.076 R)
• M3: 1,380,938 km (0.093 R)
• M4: 1,744,162 km (0.054 R)
• M5: 2,071,631 km (0.107 R)
• M6: 3,116,872 km (0.101 R)
• M7: 3,410,532 km (0.105 R)
• M8: 3,722,893 km (0.089 R)
• M9: 4,097,037 km (0.099 R)
• M10: 4,776,660 km (0.086 R)
• M11: 5,761,313 km (0.088 R)
• M12: 6,301,810 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.3

Radius: 8.4

Gravity: 11.13 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.76 AU - 1.04 AU

Year: 569 Days

Day: 12.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 58,229,761 km

• M1: 104,419 km (0.077 R)
• M2: 382,073 km (0.098 R)
• M3: 864,526 km (0.088 R)
• M4: 1,175,839 km (0.115 R)
• M5: 1,555,070 km (0.101 R)
• M6: 1,857,557 km (0.108 R)
• M7: 2,180,389 km (0.117 R)
• M8: 2,519,677 km (0.044 R)
• M9: 2,848,044 km (0.107 R)
• M10: 3,292,500 km (0.081 R)
• M11: 3,741,144 km (0.087 R)
• M12: 4,038,095 km (0.099 R)
• M13: 4,458,765 km (0.111 R)
• M14: 5,602,590 km (0.083 R)
• M15: 6,806,105 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290

Radius: 10.1

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.12 AU - 1.2 AU

Year: 833 Days

Day: 10.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 58,229,761 km

• M1: 125,812 km (0.095 R)
• M2: 525,388 km (0.118 R)
• M3: 948,002 km (0.099 R)
• M4: 1,309,281 km (0.117 R)
• M5: 2,189,215 km (0.118 R)
• M6: 3,324,065 km (0.098 R)
• M7: 3,923,952 km (0.107 R)
• M8: 5,137,939 km (0.12 R)
• M9: 5,634,903 km (0.065 R)
• M10: 6,372,720 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.4

Radius: 14.8

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.64 AU - 2.68 AU

Year: 2117 Days

Day: 6.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 58,229,761 km

• M1: 187,745 km (0.049 R)
• M2: 732,282 km (0.065 R)
• M3: 1,474,885 km (0.114 R)
• M4: 2,195,798 km (0.038 R)
• M5: 3,033,246 km (0.049 R)
• M6: 4,075,944 km (0.099 R)
• M7: 4,658,777 km (0.087 R)
• M8: 5,461,519 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232

Radius: 13.3

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.27 AU - 2.79 AU

Year: 2684 Days

Day: 8.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 58,229,761 km

• M1: 165,455 km (0.119 R)
• M2: 1,077,853 km (0.096 R)
• M3: 1,600,548 km (0.104 R)
• M4: 2,388,928 km (0.117 R)
• M5: 3,237,298 km (0.065 R)
• M6: 4,096,289 km (0.086 R)
• M7: 4,638,432 km (0.032 R)
• M8: 10,211,850 km (0.116 R)
• M9: 12,857,039 km (0.062 R)
• M10: 13,654,994 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.7

Radius: 9.8

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.87 AU - 5.01 AU

Year: 7322 Days

Day: 14.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 58,229,761 km

• M1: 146,606 km (0.104 R)
• M2: 773,271 km (0.099 R)
• M3: 2,000,273 km (0.117 R)
• M4: 2,336,420 km (0.116 R)
• M5: 2,728,516 km (0.114 R)
• M6: 3,244,628 km (0.031 R)
• M7: 3,580,326 km (0.089 R)
• M8: 4,056,496 km (0.106 R)
• M9: 5,052,967 km (0.105 R)
• M10: 6,364,492 km (0.119 R)
• M11: 8,619,231 km (0.089 R)
• M12: 9,817,659 km (0.109 R)
• M13: 12,239,350 km (0.118 R)
• M14: 12,953,979 km (0.12 R)
• M15: 14,862,249 km (0.112 R)
• M16: 15,973,163 km (0.116 R)
• M17: 16,335,190 km (0.103 R)
• M18: 18,690,459 km (0.105 R)
• M19: 22,521,211 km (0.066 R)

Asteroid Belt

Center: 5.9 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 859.2

Radius: 6.3

Gravity: 21.65 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 5.2 AU - 8.5 AU

Year: 11955 Days

Day: 18.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 58,229,761 km

• M1: 78,389 km (0.113 R)
• M2: 543,489 km (0.098 R)
• M3: 912,697 km (0.117 R)
• M4: 1,148,313 km (0.117 R)
• M5: 1,586,485 km (0.108 R)
• M6: 1,827,488 km (0.075 R)
• M7: 2,037,972 km (0.093 R)
• M8: 2,814,086 km (0.039 R)
• M9: 3,912,882 km (0.106 R)
• M10: 4,234,667 km (0.085 R)
• M11: 4,832,011 km (0.115 R)
• M12: 5,628,620 km (0.116 R)
• M13: 7,478,846 km (0.109 R)
• M14: 7,837,582 km (0.032 R)
• M15: 9,965,911 km (0.072 R)
• M16: 10,236,085 km (0.069 R)
• M17: 12,143,308 km (0.081 R)
• M18: 14,412,259 km (0.099 R)
• M19: 16,122,013 km (0.087 R)
• M20: 16,494,512 km (0.112 R)
• M21: 16,872,695 km (0.092 R)
• M22: 17,179,520 km (0.097 R)
• M23: 17,646,565 km (0.09 R)
• M24: 19,768,910 km (0.079 R)
• M25: 21,067,719 km (0.091 R)
• M26: 21,783,245 km (0.059 R)
• M27: 32,731,266 km (0.081 R)
• M28: 34,791,678 km (0.045 R)
• M29: 41,768,174 km (0.071 R)
• M30: 44,772,100 km (0.053 R)
• M31: 47,459,027 km (0.09 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 12,148 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit