🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.9

Radius: 10.1

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.67 AU - 0.79 AU

Year: 423 Days

Day: 9.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 69,021,849 km

• M1: 125,662 km (0.062 R)
• M2: 531,372 km (0.113 R)
• M3: 854,204 km (0.116 R)
• M4: 1,861,596 km (0.116 R)
• M5: 2,335,372 km (0.102 R)
• M6: 3,221,141 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563.5

Radius: 11.5

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.9 AU - 1.12 AU

Year: 688 Days

Day: 8.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 69,021,849 km

• M1: 143,016 km (0.051 R)
• M2: 524,041 km (0.102 R)
• M3: 921,224 km (0.11 R)
• M4: 1,367,624 km (0.096 R)
• M5: 1,773,932 km (0.079 R)
• M6: 2,339,262 km (0.066 R)
• M7: 2,928,528 km (0.097 R)
• M8: 3,508,818 km (0.092 R)
• M9: 4,949,894 km (0.104 R)
• M10: 5,466,905 km (0.118 R)
• M11: 6,154,008 km (0.085 R)
• M12: 6,752,698 km (0.094 R)
• M13: 7,194,610 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.2

Radius: 11.2

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.79 AU - 2.95 AU

Year: 2475 Days

Day: 13.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 69,021,849 km

• M1: 139,276 km (0.051 R)
• M2: 571,913 km (0.088 R)
• M3: 1,360,293 km (0.102 R)
• M4: 1,977,684 km (0.066 R)
• M5: 2,662,693 km (0.113 R)
• M6: 3,898,371 km (0.073 R)
• M7: 4,705,451 km (0.103 R)
• M8: 5,303,095 km (0.119 R)
• M9: 8,671,441 km (0.063 R)
• M10: 9,504,850 km (0.1 R)
• M11: 11,975,758 km (0.099 R)
• M12: 12,445,496 km (0.086 R)
• M13: 13,338,745 km (0.057 R)
• M14: 14,757,980 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.3

Radius: 12.9

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4.31 AU - 6.61 AU

Year: 8653 Days

Day: 11.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 69,021,849 km

• M1: 160,519 km (0.108 R)
• M2: 578,046 km (0.056 R)
• M3: 1,014,573 km (0.089 R)
• M4: 1,463,217 km (0.067 R)
• M5: 1,879,548 km (0.056 R)
• M6: 2,482,577 km (0.044 R)
• M7: 2,900,404 km (0.08 R)
• M8: 3,455,412 km (0.105 R)
• M9: 3,979,902 km (0.094 R)
• M10: 4,953,185 km (0.115 R)
• M11: 5,654,201 km (0.12 R)
• M12: 7,957,410 km (0.101 R)
• M13: 10,484,866 km (0.047 R)
• M14: 12,771,619 km (0.041 R)
• M15: 14,031,831 km (0.075 R)
• M16: 14,449,658 km (0.075 R)
• M17: 16,932,385 km (0.062 R)
• M18: 19,318,471 km (0.045 R)
• M19: 22,000,461 km (0.106 R)
• M20: 25,624,170 km (0.113 R)
• M21: 27,438,045 km (0.058 R)
• M22: 28,662,054 km (0.047 R)
• M23: 30,715,734 km (0.11 R)
• M24: 39,441,179 km (0.029 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 423.8

Radius: 6.4

Gravity: 10.35 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 6.1 AU - 7.16 AU

Year: 11579 Days

Day: 15.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 69,021,849 km

• M1: 80,334 km (0.052 R)
• M2: 994,377 km (0.106 R)
• M3: 1,709,904 km (0.104 R)
• M4: 2,393,865 km (0.111 R)
• M5: 4,629,007 km (0.038 R)
• M6: 5,973,293 km (0.107 R)
• M7: 8,449,138 km (0.103 R)
• M8: 9,407,013 km (0.066 R)
• M9: 10,588,088 km (0.094 R)
• M10: 12,031,259 km (0.118 R)
• M11: 12,425,898 km (0.094 R)
• M12: 13,181,517 km (0.076 R)
• M13: 17,640,581 km (0.116 R)
• M14: 18,371,217 km (0.12 R)
• M15: 19,427,677 km (0.085 R)
• M16: 28,774,552 km (0.092 R)
• M17: 32,743,982 km (0.033 R)
• M18: 33,292,109 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 223.2

Radius: 4.3

Gravity: 12.07 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 6.92 AU - 7.18 AU

Year: 12696 Days

Day: 17 Hours

Environment

Temp: -232 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 69,021,849 km

• M1: 53,556 km (0.107 R)
• M2: 348,713 km (0.107 R)
• M3: 1,454,091 km (0.1 R)
• M4: 2,309,342 km (0.083 R)
• M5: 3,343,363 km (0.093 R)
• M6: 12,851,205 km (0.094 R)
• M7: 14,468,508 km (0.077 R)
• M8: 15,513,898 km (0.086 R)
• M9: 15,958,502 km (0.116 R)
• M10: 18,100,295 km (0.104 R)
• M11: 20,577,935 km (0.064 R)
• M12: 21,192,184 km (0.058 R)
• M13: 22,862,295 km (0.09 R)
• M14: 23,855,026 km (0.097 R)
• M15: 27,741,130 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 569.1

Radius: 4.5

Gravity: 28.1 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 6.99 AU - 11.43 AU

Year: 18957 Days

Day: 17.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 130.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 69,021,849 km

• M1: 56,249 km (0.118 R)
• M2: 210,933 km (0.076 R)
• M3: 371,452 km (0.118 R)
• M4: 1,808,489 km (0.117 R)
• M5: 2,071,033 km (0.1 R)
• M6: 2,211,505 km (0.07 R)
• M7: 5,238,917 km (0.045 R)
• M8: 6,509,602 km (0.097 R)
• M9: 7,170,675 km (0.098 R)
• M10: 8,420,715 km (0.085 R)
• M11: 9,204,308 km (0.113 R)
• M12: 10,265,406 km (0.076 R)
• M13: 10,440,136 km (0.098 R)
• M14: 14,005,203 km (0.078 R)
• M15: 16,572,153 km (0.097 R)
• M16: 18,304,945 km (0.117 R)
• M17: 19,703,685 km (0.085 R)
• M18: 20,246,127 km (0.071 R)
• M19: 23,711,263 km (0.06 R)
• M20: 25,053,754 km (0.112 R)
• M21: 28,002,627 km (0.115 R)
• M22: 28,458,302 km (0.042 R)
• M23: 49,831,051 km (0.107 R)
• M24: 50,332,054 km (0.092 R)
• M25: 53,061,467 km (0.116 R)
• M26: 55,708,302 km (0.093 R)
• M27: 56,973,003 km (0.031 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 11,243 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit