🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.3

Radius: 12.9

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.68 AU - 1.04 AU

Year: 532 Days

Day: 5.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 55,376,534 km

• M1: 160,369 km (0.095 R)
• M2: 683,363 km (0.1 R)
• M3: 1,210,247 km (0.1 R)
• M4: 1,837,211 km (0.058 R)
• M5: 2,333,727 km (0.048 R)
• M6: 2,739,586 km (0.095 R)
• M7: 3,205,434 km (0.088 R)
• M8: 3,724,239 km (0.062 R)
• M9: 4,328,914 km (0.087 R)
• M10: 4,948,548 km (0.11 R)
• M11: 5,699,529 km (0.044 R)
• M12: 6,852,330 km (0.08 R)
• M13: 7,320,123 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.4

Radius: 11.7

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.92 AU - 1.52 AU

Year: 899 Days

Day: 8.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 55,376,534 km

• M1: 145,708 km (0.094 R)
• M2: 517,459 km (0.073 R)
• M3: 999,314 km (0.12 R)
• M4: 1,371,064 km (0.035 R)
• M5: 1,989,652 km (0.033 R)
• M6: 2,389,676 km (0.092 R)
• M7: 2,854,776 km (0.108 R)
• M8: 3,329,749 km (0.08 R)
• M9: 3,843,468 km (0.119 R)
• M10: 4,364,069 km (0.099 R)
• M11: 6,667,876 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407

Radius: 11.2

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.91 AU - 2.63 AU

Year: 2281 Days

Day: 7.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 55,376,534 km

• M1: 139,276 km (0.064 R)
• M2: 518,057 km (0.049 R)
• M3: 882,029 km (0.104 R)
• M4: 1,408,763 km (0.091 R)
• M5: 2,024,658 km (0.101 R)
• M6: 2,687,077 km (0.068 R)
• M7: 3,169,081 km (0.106 R)
• M8: 3,795,148 km (0.109 R)
• M9: 4,601,481 km (0.112 R)
• M10: 5,473,188 km (0.099 R)
• M11: 6,401,442 km (0.071 R)
• M12: 7,103,356 km (0.107 R)
• M13: 7,971,622 km (0.117 R)
• M14: 8,326,318 km (0.079 R)
• M15: 9,519,511 km (0.074 R)
• M16: 10,752,048 km (0.094 R)
• M17: 11,149,081 km (0.061 R)
• M18: 11,781,880 km (0.046 R)
• M19: 14,251,890 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.6

Radius: 14.5

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.13 AU - 2.47 AU

Year: 2326 Days

Day: 7.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 55,376,534 km

• M1: 180,265 km (0.037 R)
• M2: 664,963 km (0.08 R)
• M3: 1,154,746 km (0.103 R)
• M4: 1,835,865 km (0.103 R)
• M5: 2,452,657 km (0.04 R)
• M6: 2,943,787 km (0.12 R)
• M7: 4,498,258 km (0.114 R)
• M8: 4,951,390 km (0.083 R)
• M9: 5,858,701 km (0.094 R)
• M10: 6,722,180 km (0.114 R)
• M11: 7,614,382 km (0.087 R)
• M12: 8,261,692 km (0.089 R)
• M13: 9,161,074 km (0.03 R)
• M14: 13,264,245 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.4

Radius: 9.1

Gravity: 8.4 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.56 AU - 2.62 AU

Year: 2780 Days

Day: 5.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 55,376,534 km

• M1: 113,246 km (0.057 R)
• M2: 428,149 km (0.096 R)
• M3: 763,099 km (0.047 R)
• M4: 1,073,066 km (0.056 R)
• M5: 2,138,352 km (0.084 R)
• M6: 2,528,503 km (0.107 R)
• M7: 3,471,119 km (0.069 R)
• M8: 3,911,984 km (0.026 R)
• M9: 4,498,558 km (0.103 R)
• M10: 4,952,737 km (0.117 R)
• M11: 5,563,096 km (0.082 R)
• M12: 6,168,070 km (0.083 R)
• M13: 6,614,320 km (0.101 R)
• M14: 7,571,597 km (0.061 R)
• M15: 8,182,256 km (0.114 R)
• M16: 8,686,999 km (0.052 R)
• M17: 9,035,113 km (0.112 R)
• M18: 9,908,465 km (0.093 R)
• M19: 12,468,235 km (0.118 R)
• M20: 14,113,512 km (0.034 R)
• M21: 15,137,509 km (0.098 R)
• M22: 18,678,491 km (0.099 R)
• M23: 18,967,364 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 982.3

Radius: 6.5

Gravity: 23.25 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.68 AU - 7.78 AU

Year: 10370 Days

Day: 23.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 55,376,534 km

• M1: 86,617 km (0.102 R)
• M2: 307,274 km (0.043 R)
• M3: 536,608 km (0.065 R)
• M4: 965,804 km (0.111 R)
• M5: 1,776,475 km (0.106 R)
• M6: 2,391,172 km (0.031 R)
• M7: 4,727,143 km (0.031 R)
• M8: 5,289,482 km (0.07 R)
• M9: 5,640,588 km (0.092 R)
• M10: 5,932,453 km (0.086 R)
• M11: 7,076,129 km (0.087 R)
• M12: 9,533,872 km (0.059 R)
• M13: 11,437,356 km (0.116 R)
• M14: 11,787,415 km (0.088 R)
• M15: 15,266,463 km (0.11 R)
• M16: 17,698,774 km (0.104 R)
• M17: 17,931,848 km (0.093 R)
• M18: 20,892,240 km (0.114 R)
• M19: 22,306,838 km (0.094 R)
• M20: 22,670,211 km (0.106 R)
• M21: 29,250,124 km (0.111 R)
• M22: 29,467,190 km (0.088 R)
• M23: 30,680,728 km (0.079 R)
• M24: 34,279,604 km (0.077 R)
• M25: 35,993,248 km (0.117 R)
• M26: 41,475,860 km (0.082 R)
• M27: 43,703,073 km (0.096 R)
• M28: 47,042,247 km (0.098 R)
• M29: 49,155,916 km (0.056 R)
• M30: 53,086,450 km (0.082 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: 349 - 10,394 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit