🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334

Radius: 13.4

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.78 AU - 0.96 AU

Year: 541 Days

Day: 5.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 58,156,011 km

• M1: 166,652 km (0.101 R)
• M2: 588,368 km (0.113 R)
• M3: 1,120,189 km (0.096 R)
• M4: 2,320,861 km (0.118 R)
• M5: 2,885,145 km (0.061 R)
• M6: 3,470,521 km (0.058 R)
• M7: 4,428,695 km (0.11 R)
• M8: 5,150,355 km (0.036 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.9

Radius: 9.2

Gravity: 9.46 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.03 AU - 1.07 AU

Year: 717 Days

Day: 10.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 58,156,011 km

• M1: 114,442 km (0.114 R)
• M2: 426,504 km (0.1 R)
• M3: 751,879 km (0.111 R)
• M4: 1,054,216 km (0.106 R)
• M5: 1,484,460 km (0.059 R)
• M6: 1,793,230 km (0.069 R)
• M7: 2,205,073 km (0.11 R)
• M8: 2,644,890 km (0.085 R)
• M9: 3,220,244 km (0.103 R)
• M10: 3,572,996 km (0.075 R)
• M11: 4,012,215 km (0.046 R)
• M12: 4,603,126 km (0.094 R)
• M13: 5,306,087 km (0.081 R)
• M14: 5,761,164 km (0.117 R)
• M15: 6,706,173 km (0.034 R)
• M16: 7,013,298 km (0.055 R)
• M17: 7,399,111 km (0.115 R)
• M18: 7,943,348 km (0.107 R)
• M19: 8,667,551 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.4

Radius: 12.1

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.95 AU - 1.53 AU

Year: 921 Days

Day: 14.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 58,156,011 km

• M1: 150,495 km (0.099 R)
• M2: 613,351 km (0.097 R)
• M3: 1,038,508 km (0.108 R)
• M4: 1,595,312 km (0.08 R)
• M5: 2,042,161 km (0.102 R)
• M6: 2,747,365 km (0.105 R)
• M7: 3,364,755 km (0.117 R)
• M8: 3,830,304 km (0.059 R)
• M9: 4,403,713 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.4

Radius: 11.2

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.52 AU - 4.78 AU

Year: 5638 Days

Day: 11 Hours

Environment

Temp: -227 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 58,156,011 km

• M1: 139,276 km (0.038 R)
• M2: 1,165,966 km (0.059 R)
• M3: 1,539,512 km (0.12 R)
• M4: 1,936,245 km (0.093 R)
• M5: 2,286,603 km (0.071 R)
• M6: 3,219,795 km (0.112 R)
• M7: 3,604,411 km (0.119 R)
• M8: 4,239,454 km (0.049 R)
• M9: 4,597,292 km (0.117 R)
• M10: 5,087,076 km (0.065 R)
• M11: 5,492,037 km (0.11 R)
• M12: 6,872,526 km (0.077 R)
• M13: 13,727,101 km (0.068 R)
• M14: 15,333,183 km (0.11 R)
• M15: 19,468,517 km (0.085 R)
• M16: 20,032,950 km (0.032 R)
• M17: 21,716,225 km (0.101 R)
• M18: 23,492,102 km (0.064 R)
• M19: 24,131,782 km (0.081 R)
• M20: 30,329,024 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.3

Radius: 11.6

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 4.28 AU - 4.78 AU

Year: 6429 Days

Day: 11.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 58,156,011 km

• M1: 144,661 km (0.09 R)
• M2: 576,251 km (0.061 R)
• M3: 1,333,366 km (0.041 R)
• M4: 1,761,964 km (0.09 R)
• M5: 2,984,178 km (0.099 R)
• M6: 4,300,340 km (0.101 R)
• M7: 5,542,302 km (0.085 R)
• M8: 6,075,020 km (0.066 R)
• M9: 7,756,500 km (0.114 R)
• M10: 8,890,153 km (0.096 R)
• M11: 9,550,178 km (0.046 R)
• M12: 11,363,604 km (0.071 R)
• M13: 12,057,738 km (0.116 R)
• M14: 15,760,435 km (0.114 R)
• M15: 16,675,824 km (0.12 R)
• M16: 17,041,292 km (0.08 R)
• M17: 17,518,958 km (0.105 R)
• M18: 18,949,413 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 809

Radius: 5.7

Gravity: 24.9 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 6.48 AU - 7.48 AU

Year: 12297 Days

Day: 22.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 131.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 58,156,011 km

• M1: 81,082 km (0.076 R)
• M2: 331,808 km (0.049 R)
• M3: 542,591 km (0.063 R)
• M4: 786,885 km (0.089 R)
• M5: 1,127,519 km (0.11 R)
• M6: 1,305,391 km (0.036 R)
• M7: 1,852,022 km (0.113 R)
• M8: 2,215,694 km (0.072 R)
• M9: 2,476,892 km (0.055 R)
• M10: 2,758,435 km (0.06 R)
• M11: 3,844,366 km (0.082 R)
• M12: 4,133,090 km (0.102 R)
• M13: 6,140,095 km (0.082 R)
• M14: 7,244,726 km (0.111 R)
• M15: 7,730,769 km (0.114 R)
• M16: 9,015,516 km (0.086 R)
• M17: 9,577,555 km (0.084 R)
• M18: 12,000,292 km (0.097 R)
• M19: 12,680,065 km (0.117 R)
• M20: 13,190,343 km (0.048 R)
• M21: 15,155,311 km (0.105 R)
• M22: 16,770,071 km (0.041 R)
• M23: 17,384,769 km (0.094 R)
• M24: 19,823,812 km (0.104 R)
• M25: 20,251,363 km (0.1 R)
• M26: 20,510,766 km (0.07 R)
• M27: 25,068,863 km (0.106 R)
• M28: 28,276,242 km (0.094 R)
• M29: 32,805,317 km (0.07 R)
• M30: 34,252,826 km (0.044 R)
• M31: 37,664,406 km (0.105 R)
• M32: 45,006,669 km (0.095 R)
• M33: 56,430,860 km (0.066 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 18,260 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit