🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223

Radius: 9.7

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.42 AU - 1.92 AU

Year: 1439 Days

Day: 8.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 33,603,717 km

• M1: 121,174 km (0.055 R)
• M2: 484,398 km (0.057 R)
• M3: 881,730 km (0.077 R)
• M4: 1,285,046 km (0.119 R)
• M5: 1,837,062 km (0.064 R)
• M6: 2,807,952 km (0.062 R)
• M7: 3,146,043 km (0.11 R)
• M8: 4,525,784 km (0.063 R)
• M9: 5,340,943 km (0.113 R)
• M10: 5,666,019 km (0.093 R)

Asteroid Belt

Center: 2.49 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.2

Radius: 13.7

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.69 AU - 3.93 AU

Year: 4016 Days

Day: 9.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 33,603,717 km

• M1: 170,392 km (0.091 R)
• M2: 596,746 km (0.052 R)
• M3: 1,085,033 km (0.099 R)
• M4: 1,545,496 km (0.067 R)
• M5: 2,096,016 km (0.071 R)
• M6: 3,316,585 km (0.054 R)
• M7: 4,365,116 km (0.103 R)
• M8: 5,206,903 km (0.115 R)
• M9: 5,885,031 km (0.111 R)
• M10: 7,350,043 km (0.098 R)
• M11: 8,504,340 km (0.082 R)
• M12: 9,487,796 km (0.114 R)
• M13: 11,401,003 km (0.093 R)
• M14: 12,205,241 km (0.095 R)
• M15: 12,795,255 km (0.041 R)
• M16: 13,507,940 km (0.069 R)
• M17: 13,979,771 km (0.114 R)
• M18: 14,408,519 km (0.11 R)
• M19: 16,036,892 km (0.112 R)
• M20: 16,506,928 km (0.085 R)
• M21: 17,413,342 km (0.099 R)
• M22: 19,790,751 km (0.119 R)
• M23: 21,092,253 km (0.108 R)
• M24: 21,728,343 km (0.102 R)
• M25: 23,038,970 km (0.081 R)
• M26: 23,713,656 km (0.097 R)
• M27: 26,545,394 km (0.091 R)
• M28: 28,382,905 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.4

Radius: 9.7

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.92 AU - 4.4 AU

Year: 4669 Days

Day: 6.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 33,603,717 km

• M1: 121,324 km (0.075 R)
• M2: 440,117 km (0.118 R)
• M3: 889,509 km (0.104 R)
• M4: 1,261,858 km (0.118 R)
• M5: 2,192,058 km (0.065 R)
• M6: 2,552,588 km (0.078 R)
• M7: 2,869,437 km (0.097 R)
• M8: 3,284,571 km (0.117 R)
• M9: 3,700,004 km (0.11 R)
• M10: 4,024,033 km (0.047 R)
• M11: 5,186,109 km (0.061 R)
• M12: 5,966,711 km (0.116 R)
• M13: 7,793,451 km (0.099 R)
• M14: 9,659,983 km (0.077 R)
• M15: 10,356,810 km (0.117 R)
• M16: 11,720,844 km (0.085 R)
• M17: 13,015,314 km (0.103 R)
• M18: 14,751,696 km (0.113 R)
• M19: 17,751,732 km (0.087 R)
• M20: 18,443,921 km (0.057 R)
• M21: 19,455,053 km (0.076 R)
• M22: 20,502,687 km (0.12 R)
• M23: 22,045,191 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.4

Radius: 12.3

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.82 AU - 5.82 AU

Year: 7057 Days

Day: 11.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 33,603,717 km

• M1: 153,039 km (0.116 R)
• M2: 604,375 km (0.057 R)
• M3: 1,109,717 km (0.1 R)
• M4: 1,520,812 km (0.115 R)
• M5: 1,993,242 km (0.099 R)
• M6: 2,952,763 km (0.051 R)
• M7: 3,741,742 km (0.112 R)
• M8: 4,540,146 km (0.088 R)
• M9: 6,007,402 km (0.111 R)
• M10: 6,571,685 km (0.091 R)
• M11: 7,102,608 km (0.081 R)
• M12: 7,590,446 km (0.059 R)
• M13: 8,100,725 km (0.06 R)
• M14: 9,477,324 km (0.047 R)
• M15: 10,199,732 km (0.082 R)
• M16: 12,093,342 km (0.079 R)
• M17: 12,841,481 km (0.094 R)
• M18: 13,994,282 km (0.088 R)
• M19: 14,819,165 km (0.101 R)
• M20: 17,740,512 km (0.073 R)
• M21: 18,445,567 km (0.026 R)
• M22: 20,673,528 km (0.074 R)
• M23: 22,700,130 km (0.101 R)
• M24: 25,334,998 km (0.082 R)
• M25: 26,311,722 km (0.108 R)
• M26: 27,229,056 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 461.1

Radius: 6.2

Gravity: 12 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.61 AU - 7.25 AU

Year: 9630 Days

Day: 17.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 33,603,717 km

• M1: 77,641 km (0.089 R)
• M2: 335,997 km (0.117 R)
• M3: 574,605 km (0.028 R)
• M4: 812,466 km (0.087 R)
• M5: 1,074,262 km (0.083 R)
• M6: 1,506,750 km (0.044 R)
• M7: 2,957,400 km (0.04 R)
• M8: 3,282,776 km (0.092 R)
• M9: 7,689,181 km (0.085 R)
• M10: 9,916,394 km (0.091 R)
• M11: 10,896,260 km (0.115 R)
• M12: 15,401,998 km (0.093 R)
• M13: 24,397,917 km (0.094 R)
• M14: 27,374,765 km (0.091 R)
• M15: 27,751,303 km (0.052 R)
• M16: 31,399,396 km (0.07 R)
• M17: 36,364,998 km (0.045 R)
• M18: 39,390,765 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 54.7

Radius: 4

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 8.05 AU - 11.75 AU

Year: 20772 Days

Day: 23.7 Hours

Environment

Temp: -240 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 33,603,717 km

• M1: 49,816 km (0.11 R)
• M2: 298,597 km (0.088 R)
• M3: 519,404 km (0.059 R)
• M4: 653,144 km (0.076 R)
• M5: 1,920,089 km (0.08 R)
• M6: 2,328,640 km (0.104 R)
• M7: 2,465,373 km (0.064 R)
• M8: 3,315,687 km (0.098 R)
• M9: 3,737,404 km (0.077 R)
• M10: 3,925,299 km (0.115 R)
• M11: 4,243,942 km (0.041 R)
• M12: 4,659,674 km (0.08 R)
• M13: 5,942,327 km (0.117 R)
• M14: 7,189,225 km (0.086 R)
• M15: 9,565,437 km (0.117 R)
• M16: 14,547,795 km (0.064 R)
• M17: 17,815,760 km (0.098 R)
• M18: 21,095,544 km (0.102 R)
• M19: 23,386,785 km (0.04 R)
• M20: 24,266,869 km (0.093 R)
• M21: 26,865,384 km (0.12 R)
• M22: 28,366,299 km (0.097 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: 446 - 15,237 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit