🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.9

Radius: 12.1

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.51 AU - 0.61 AU

Year: 279 Days

Day: 12.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 45,539,454 km

• M1: 150,495 km (0.083 R)
• M2: 528,978 km (0.078 R)
• M3: 1,032,225 km (0.078 R)
• M4: 2,109,480 km (0.114 R)
• M5: 2,619,010 km (0.085 R)
• M6: 3,961,501 km (0.081 R)
• M7: 4,538,650 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.3

Radius: 12.2

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.46 AU - 0.7 AU

Year: 295 Days

Day: 10.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 45,539,454 km

• M1: 151,692 km (0.089 R)
• M2: 566,378 km (0.111 R)
• M3: 1,104,930 km (0.113 R)
• M4: 1,600,548 km (0.082 R)
• M5: 2,024,807 km (0.107 R)
• M6: 2,555,880 km (0.07 R)
• M7: 2,992,257 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804

Radius: 14.1

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.83 AU - 1.11 AU

Year: 637 Days

Day: 6.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 45,539,454 km

• M1: 175,478 km (0.089 R)
• M2: 1,026,241 km (0.09 R)
• M3: 1,746,854 km (0.09 R)
• M4: 3,490,567 km (0.111 R)
• M5: 4,493,770 km (0.081 R)
• M6: 5,037,858 km (0.079 R)
• M7: 5,607,227 km (0.054 R)
• M8: 6,440,039 km (0.087 R)
• M9: 8,041,484 km (0.049 R)

Asteroid Belt

Center: 2.2 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.4

Radius: 13

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.17 AU - 3.67 AU

Year: 4218 Days

Day: 10.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 45,539,454 km

• M1: 161,715 km (0.086 R)
• M2: 740,958 km (0.066 R)
• M3: 1,221,317 km (0.114 R)
• M4: 1,644,679 km (0.059 R)
• M5: 2,462,082 km (0.055 R)
• M6: 2,909,529 km (0.118 R)
• M7: 3,926,047 km (0.092 R)
• M8: 4,516,958 km (0.095 R)
• M9: 5,031,874 km (0.076 R)
• M10: 7,673,324 km (0.071 R)
• M11: 8,295,950 km (0.118 R)
• M12: 8,755,515 km (0.033 R)
• M13: 9,810,030 km (0.04 R)
• M14: 10,677,398 km (0.085 R)
• M15: 12,715,221 km (0.061 R)
• M16: 14,174,398 km (0.049 R)
• M17: 15,454,208 km (0.093 R)
• M18: 18,695,096 km (0.065 R)
• M19: 21,566,328 km (0.101 R)
• M20: 22,217,827 km (0.085 R)
• M21: 22,733,491 km (0.113 R)
• M22: 27,488,010 km (0.038 R)
• M23: 27,997,242 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.2

Radius: 13.8

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.53 AU - 4.07 AU

Year: 4940 Days

Day: 9.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 45,539,454 km

• M1: 171,589 km (0.116 R)
• M2: 743,801 km (0.089 R)
• M3: 1,415,495 km (0.087 R)
• M4: 2,362,150 km (0.094 R)
• M5: 3,198,402 km (0.05 R)
• M6: 3,697,311 km (0.057 R)
• M7: 4,468,638 km (0.078 R)
• M8: 5,260,908 km (0.102 R)
• M9: 6,052,431 km (0.072 R)
• M10: 6,558,071 km (0.116 R)
• M11: 7,946,938 km (0.096 R)
• M12: 10,079,007 km (0.072 R)
• M13: 16,033,002 km (0.116 R)
• M14: 17,442,513 km (0.086 R)
• M15: 18,405,325 km (0.105 R)
• M16: 18,933,256 km (0.113 R)
• M17: 19,471,060 km (0.103 R)
• M18: 20,648,246 km (0.091 R)
• M19: 21,725,650 km (0.059 R)
• M20: 23,527,257 km (0.089 R)
• M21: 24,543,625 km (0.114 R)
• M22: 27,425,927 km (0.088 R)
• M23: 30,435,238 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.9

Radius: 10.6

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.26 AU - 5.82 AU

Year: 8695 Days

Day: 8.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 45,539,454 km

• M1: 133,890 km (0.074 R)
• M2: 564,433 km (0.058 R)
• M3: 2,215,245 km (0.098 R)
• M4: 3,593,042 km (0.082 R)
• M5: 4,214,621 km (0.105 R)
• M6: 4,786,234 km (0.109 R)
• M7: 5,539,609 km (0.11 R)
• M8: 6,777,831 km (0.097 R)
• M9: 7,563,519 km (0.065 R)
• M10: 9,129,659 km (0.037 R)
• M11: 10,540,217 km (0.075 R)
• M12: 13,485,350 km (0.077 R)
• M13: 13,973,040 km (0.041 R)
• M14: 15,048,648 km (0.103 R)
• M15: 15,507,315 km (0.096 R)
• M16: 22,947,266 km (0.032 R)
• M17: 23,293,436 km (0.101 R)
• M18: 23,731,009 km (0.086 R)
• M19: 25,168,196 km (0.067 R)
• M20: 27,141,392 km (0.101 R)
• M21: 28,413,273 km (0.059 R)
• M22: 33,013,856 km (0.101 R)
• M23: 33,344,468 km (0.06 R)
• M24: 36,069,842 km (0.096 R)
• M25: 37,967,192 km (0.114 R)
• M26: 38,330,266 km (0.071 R)
• M27: 40,936,560 km (0.08 R)
• M28: 41,574,146 km (0.106 R)
• M29: 43,394,602 km (0.102 R)
• M30: 43,791,485 km (0.103 R)
• M31: 44,861,709 km (0.12 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 16,004 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit