🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.5

Radius: 9

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.45 AU - 0.69 AU

Year: 302 Days

Day: 9.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 63,942,845 km

• M1: 111,899 km (0.108 R)
• M2: 423,212 km (0.089 R)
• M3: 853,755 km (0.085 R)
• M4: 1,143,377 km (0.06 R)
• M5: 1,547,291 km (0.106 R)
• M6: 1,951,504 km (0.095 R)
• M7: 2,296,178 km (0.037 R)
• M8: 2,734,649 km (0.116 R)
• M9: 3,158,460 km (0.106 R)
• M10: 3,443,893 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.4

Radius: 8.1

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.54 AU - 0.64 AU

Year: 319 Days

Day: 12.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 63,942,845 km

• M1: 100,829 km (0.117 R)
• M2: 368,011 km (0.102 R)
• M3: 674,537 km (0.113 R)
• M4: 1,109,418 km (0.116 R)
• M5: 1,948,363 km (0.038 R)
• M6: 2,616,766 km (0.07 R)
• M7: 3,147,988 km (0.119 R)

Asteroid Belt

Center: 0.98 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.6

Radius: 10

Gravity: 7 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.21 AU - 1.53 AU

Year: 1127 Days

Day: 14.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 63,942,845 km

• M1: 124,316 km (0.034 R)
• M2: 489,335 km (0.073 R)
• M3: 914,791 km (0.113 R)
• M4: 2,176,499 km (0.058 R)
• M5: 2,936,307 km (0.119 R)
• M6: 3,928,739 km (0.104 R)
• M7: 5,721,371 km (0.048 R)
• M8: 6,110,325 km (0.096 R)
• M9: 8,826,723 km (0.054 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 761.7

Radius: 3.8

Gravity: 52.75 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 6.49 AU - 8.63 AU

Year: 14611 Days

Day: 24.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 63,942,845 km

• M1: 47,572 km (0.077 R)
• M2: 334,351 km (0.084 R)
• M3: 804,537 km (0.082 R)
• M4: 1,170,304 km (0.082 R)
• M5: 1,738,178 km (0.05 R)
• M6: 2,121,447 km (0.085 R)
• M7: 2,261,022 km (0.105 R)
• M8: 2,716,997 km (0.12 R)
• M9: 3,389,888 km (0.084 R)
• M10: 5,490,092 km (0.056 R)
• M11: 5,869,772 km (0.117 R)
• M12: 6,723,527 km (0.073 R)
• M13: 8,523,039 km (0.096 R)
• M14: 8,673,535 km (0.11 R)
• M15: 10,736,041 km (0.116 R)
• M16: 11,268,310 km (0.075 R)
• M17: 13,642,727 km (0.06 R)
• M18: 14,056,814 km (0.116 R)
• M19: 14,982,526 km (0.095 R)
• M20: 15,948,180 km (0.111 R)
• M21: 18,922,485 km (0.116 R)
• M22: 19,093,176 km (0.097 R)
• M23: 19,350,933 km (0.093 R)
• M24: 22,819,659 km (0.067 R)
• M25: 24,295,891 km (0.09 R)
• M26: 25,625,666 km (0.118 R)
• M27: 26,467,603 km (0.117 R)
• M28: 26,681,079 km (0.074 R)
• M29: 27,327,941 km (0.049 R)
• M30: 27,875,020 km (0.072 R)
• M31: 30,368,966 km (0.059 R)
• M32: 34,509,536 km (0.117 R)
• M33: 35,925,629 km (0.072 R)
• M34: 37,246,130 km (0.026 R)
• M35: 39,148,865 km (0.099 R)
• M36: 39,425,771 km (0.079 R)
• M37: 47,094,457 km (0.101 R)
• M38: 53,117,866 km (0.042 R)
• M39: 54,312,405 km (0.05 R)
• M40: 55,350,315 km (0.045 R)
• M41: 56,401,539 km (0.091 R)
• M42: 63,369,508 km (0.097 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 16,814 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit