🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.2

Radius: 9.8

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.53 AU - 1.77 AU

Year: 1390 Days

Day: 8.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 38,788,688 km

• M1: 121,922 km (0.074 R)
• M2: 495,319 km (0.117 R)
• M3: 1,262,756 km (0.102 R)
• M4: 2,035,429 km (0.042 R)
• M5: 2,469,861 km (0.095 R)
• M6: 2,901,600 km (0.074 R)
• M7: 3,540,682 km (0.1 R)
• M8: 3,980,201 km (0.105 R)
• M9: 4,734,324 km (0.095 R)
• M10: 5,365,028 km (0.083 R)
• M11: 5,741,267 km (0.037 R)
• M12: 6,546,852 km (0.117 R)
• M13: 7,401,953 km (0.088 R)
• M14: 9,137,438 km (0.112 R)
• M15: 9,446,358 km (0.098 R)
• M16: 9,849,673 km (0.084 R)

Asteroid Belt

Center: 1.94 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.1

Radius: 11.7

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.76 AU - 2.7 AU

Year: 2185 Days

Day: 10.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 38,788,688 km

• M1: 145,559 km (0.111 R)
• M2: 535,560 km (0.089 R)
• M3: 1,048,681 km (0.103 R)
• M4: 2,123,841 km (0.079 R)
• M5: 2,582,658 km (0.062 R)
• M6: 3,844,964 km (0.079 R)
• M7: 5,056,408 km (0.103 R)
• M8: 5,644,328 km (0.084 R)
• M9: 6,226,862 km (0.048 R)
• M10: 6,822,560 km (0.077 R)
• M11: 8,371,048 km (0.096 R)
• M12: 9,065,033 km (0.108 R)
• M13: 10,003,161 km (0.055 R)
• M14: 11,041,819 km (0.092 R)
• M15: 11,454,111 km (0.091 R)
• M16: 14,060,853 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.2

Radius: 11.6

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.81 AU - 2.85 AU

Year: 3123 Days

Day: 11.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 38,788,688 km

• M1: 144,362 km (0.099 R)
• M2: 1,110,914 km (0.101 R)
• M3: 2,581,311 km (0.105 R)
• M4: 3,178,506 km (0.085 R)
• M5: 3,927,542 km (0.05 R)
• M6: 4,838,294 km (0.114 R)
• M7: 7,357,672 km (0.039 R)
• M8: 8,774,065 km (0.106 R)
• M9: 12,590,755 km (0.104 R)
• M10: 13,718,723 km (0.085 R)
• M11: 15,015,437 km (0.062 R)
• M12: 17,507,289 km (0.039 R)
• M13: 19,456,549 km (0.094 R)
• M14: 21,481,207 km (0.104 R)
• M15: 21,942,268 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.2

Radius: 14.9

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 4.58 AU - 4.86 AU

Year: 6727 Days

Day: 14.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 139.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 38,788,688 km

• M1: 185,801 km (0.117 R)
• M2: 764,595 km (0.076 R)
• M3: 1,469,051 km (0.109 R)
• M4: 2,335,073 km (0.086 R)
• M5: 2,867,492 km (0.087 R)
• M6: 3,379,865 km (0.113 R)
• M7: 4,112,894 km (0.099 R)
• M8: 4,667,454 km (0.05 R)
• M9: 5,869,173 km (0.03 R)
• M10: 7,065,507 km (0.092 R)
• M11: 7,545,417 km (0.099 R)
• M12: 8,157,422 km (0.117 R)
• M13: 9,318,601 km (0.069 R)
• M14: 10,324,796 km (0.038 R)
• M15: 13,106,569 km (0.057 R)
• M16: 18,071,273 km (0.116 R)
• M17: 19,038,573 km (0.043 R)
• M18: 20,176,115 km (0.095 R)
• M19: 23,861,459 km (0.071 R)
• M20: 24,711,623 km (0.078 R)
• M21: 25,581,834 km (0.091 R)
• M22: 28,229,866 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 861.7

Radius: 6

Gravity: 23.94 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.95 AU - 8.15 AU

Year: 10997 Days

Day: 22 Hours

Environment

Temp: -222 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 38,788,688 km

• M1: 80,035 km (0.108 R)
• M2: 295,905 km (0.114 R)
• M3: 874,400 km (0.07 R)
• M4: 1,999,525 km (0.099 R)
• M5: 2,579,516 km (0.058 R)
• M6: 4,211,928 km (0.102 R)
• M7: 5,124,774 km (0.064 R)
• M8: 5,974,789 km (0.113 R)
• M9: 8,270,817 km (0.116 R)
• M10: 8,986,494 km (0.102 R)
• M11: 12,755,911 km (0.081 R)
• M12: 13,644,672 km (0.057 R)
• M13: 14,985,219 km (0.075 R)
• M14: 16,632,590 km (0.109 R)
• M15: 17,385,068 km (0.112 R)
• M16: 18,081,446 km (0.075 R)
• M17: 19,945,735 km (0.119 R)
• M18: 20,197,957 km (0.046 R)
• M19: 21,934,339 km (0.061 R)
• M20: 22,203,017 km (0.058 R)
• M21: 23,486,417 km (0.107 R)
• M22: 24,915,525 km (0.062 R)
• M23: 26,200,122 km (0.117 R)
• M24: 27,841,061 km (0.067 R)
• M25: 28,156,264 km (0.117 R)
• M26: 34,123,274 km (0.112 R)
• M27: 34,726,303 km (0.102 R)
• M28: 35,582,302 km (0.096 R)
• M29: 35,953,455 km (0.089 R)
• M30: 37,719,757 km (0.111 R)
• M31: 50,787,729 km (0.081 R)
• M32: 52,687,173 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 162.3

Radius: 6.4

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 6.69 AU - 9.39 AU

Year: 14955 Days

Day: 18.5 Hours

Environment

Temp: -234 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 38,788,688 km

• M1: 81,232 km (0.116 R)
• M2: 305,329 km (0.063 R)
• M3: 1,043,296 km (0.088 R)
• M4: 1,312,721 km (0.094 R)
• M5: 3,749,970 km (0.027 R)
• M6: 13,528,285 km (0.117 R)
• M7: 18,378,547 km (0.072 R)
• M8: 22,534,526 km (0.109 R)
• M9: 22,940,833 km (0.106 R)
• M10: 35,408,320 km (0.074 R)
• M11: 37,072,746 km (0.054 R)
• M12: 38,210,887 km (0.043 R)
• M13: 38,441,417 km (0.101 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: 205 - 12,945 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit