🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.5

Radius: 14.1

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.22 AU - 1.88 AU

Year: 1287 Days

Day: 11.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 74,632,289 km

• M1: 175,329 km (0.075 R)
• M2: 652,247 km (0.071 R)
• M3: 1,356,404 km (0.069 R)
• M4: 1,813,425 km (0.119 R)
• M5: 2,283,462 km (0.071 R)
• M6: 2,902,498 km (0.059 R)
• M7: 3,632,087 km (0.038 R)
• M8: 4,895,590 km (0.119 R)
• M9: 5,355,903 km (0.03 R)
• M10: 5,823,396 km (0.033 R)
• M11: 6,865,495 km (0.055 R)
• M12: 7,367,097 km (0.119 R)
• M13: 9,379,338 km (0.081 R)
• M14: 9,966,659 km (0.038 R)
• M15: 11,146,986 km (0.107 R)
• M16: 11,735,953 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.2

Radius: 14.5

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.54 AU - 2.28 AU

Year: 1760 Days

Day: 9.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 74,632,289 km

• M1: 180,265 km (0.093 R)
• M2: 657,483 km (0.102 R)
• M3: 1,115,851 km (0.087 R)
• M4: 1,953,599 km (0.116 R)
• M5: 2,715,800 km (0.083 R)
• M6: 3,312,994 km (0.06 R)
• M7: 4,226,140 km (0.086 R)
• M8: 6,190,509 km (0.074 R)
• M9: 6,791,893 km (0.078 R)
• M10: 7,991,369 km (0.107 R)
• M11: 8,802,040 km (0.09 R)
• M12: 9,666,865 km (0.069 R)
• M13: 10,442,380 km (0.11 R)
• M14: 11,605,204 km (0.053 R)
• M15: 12,198,061 km (0.073 R)
• M16: 12,811,113 km (0.104 R)
• M17: 13,316,305 km (0.047 R)
• M18: 16,632,590 km (0.065 R)

Asteroid Belt

Center: 2.9 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.2

Radius: 9

Gravity: 11.6 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3 AU - 4.78 AU

Year: 5116 Days

Day: 12.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 74,632,289 km

• M1: 112,647 km (0.112 R)
• M2: 439,967 km (0.113 R)
• M3: 743,801 km (0.092 R)
• M4: 1,256,024 km (0.051 R)
• M5: 2,573,831 km (0.088 R)
• M6: 4,749,433 km (0.111 R)
• M7: 5,340,195 km (0.089 R)
• M8: 6,333,675 km (0.103 R)
• M9: 6,634,067 km (0.114 R)
• M10: 7,263,725 km (0.112 R)
• M11: 8,682,511 km (0.07 R)
• M12: 9,696,485 km (0.056 R)
• M13: 10,323,300 km (0.108 R)
• M14: 12,110,247 km (0.051 R)
• M15: 13,869,967 km (0.039 R)
• M16: 14,840,109 km (0.061 R)
• M17: 15,733,058 km (0.092 R)
• M18: 16,535,651 km (0.091 R)
• M19: 17,365,171 km (0.088 R)
• M20: 19,525,065 km (0.062 R)
• M21: 20,020,384 km (0.114 R)
• M22: 21,481,955 km (0.095 R)
• M23: 25,028,173 km (0.096 R)
• M24: 29,776,409 km (0.097 R)
• M25: 32,067,052 km (0.045 R)
• M26: 32,361,460 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 379.7

Radius: 6

Gravity: 10.55 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 5.5 AU - 7.34 AU

Year: 10848 Days

Day: 23.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 169.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 74,632,289 km

• M1: 76,445 km (0.088 R)
• M2: 289,472 km (0.118 R)
• M3: 633,996 km (0.073 R)
• M4: 1,025,045 km (0.092 R)
• M5: 1,263,504 km (0.074 R)
• M6: 3,830,603 km (0.084 R)
• M7: 4,034,954 km (0.103 R)
• M8: 4,779,203 km (0.089 R)
• M9: 5,418,584 km (0.108 R)
• M10: 6,217,288 km (0.065 R)
• M11: 8,296,997 km (0.095 R)
• M12: 14,368,277 km (0.027 R)
• M13: 15,115,070 km (0.089 R)
• M14: 17,094,549 km (0.03 R)
• M15: 17,510,281 km (0.088 R)
• M16: 18,074,864 km (0.106 R)
• M17: 19,092,129 km (0.114 R)
• M18: 19,315,030 km (0.072 R)
• M19: 20,533,056 km (0.107 R)
• M20: 24,232,013 km (0.109 R)
• M21: 29,623,819 km (0.117 R)
• M22: 30,933,249 km (0.115 R)
• M23: 35,538,769 km (0.115 R)
• M24: 39,850,778 km (0.053 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 657.2

Radius: 7.5

Gravity: 11.68 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 7.97 AU - 11.23 AU

Year: 19835 Days

Day: 24.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 74,632,289 km

• M1: 99,183 km (0.095 R)
• M2: 422,016 km (0.107 R)
• M3: 663,167 km (0.085 R)
• M4: 931,097 km (0.044 R)
• M5: 1,286,093 km (0.118 R)
• M6: 1,609,823 km (0.107 R)
• M7: 2,046,050 km (0.092 R)
• M8: 3,234,605 km (0.117 R)
• M9: 7,114,576 km (0.065 R)
• M10: 8,388,252 km (0.048 R)
• M11: 8,702,557 km (0.089 R)
• M12: 10,817,721 km (0.111 R)
• M13: 11,127,688 km (0.109 R)
• M14: 14,863,596 km (0.109 R)
• M15: 17,944,115 km (0.072 R)
• M16: 18,291,332 km (0.085 R)
• M17: 19,541,820 km (0.074 R)
• M18: 26,100,939 km (0.093 R)
• M19: 27,799,024 km (0.073 R)
• M20: 30,420,877 km (0.105 R)
• M21: 34,122,826 km (0.051 R)
• M22: 34,924,521 km (0.069 R)
• M23: 35,602,199 km (0.083 R)
• M24: 39,122,386 km (0.115 R)
• M25: 43,644,730 km (0.113 R)
• M26: 44,747,865 km (0.119 R)
• M27: 47,009,784 km (0.103 R)
• M28: 47,835,864 km (0.107 R)
• M29: 48,168,869 km (0.025 R)
• M30: 51,760,265 km (0.029 R)
• M31: 56,263,759 km (0.054 R)
• M32: 67,912,796 km (0.117 R)
• M33: 68,968,059 km (0.044 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 19,652 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit