🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.3

Radius: 8.7

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.87 AU - 1.15 AU

Year: 677 Days

Day: 12.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 81,133,320 km

• M1: 108,309 km (0.091 R)
• M2: 390,600 km (0.119 R)
• M3: 887,415 km (0.101 R)
• M4: 1,317,658 km (0.083 R)
• M5: 1,668,615 km (0.081 R)
• M6: 2,057,120 km (0.11 R)
• M7: 2,421,690 km (0.113 R)
• M8: 2,996,146 km (0.095 R)
• M9: 3,525,872 km (0.053 R)
• M10: 4,090,155 km (0.057 R)
• M11: 4,415,082 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.2

Radius: 14.6

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.09 AU - 1.35 AU

Year: 899 Days

Day: 13.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 81,133,320 km

• M1: 181,612 km (0.042 R)
• M2: 769,382 km (0.097 R)
• M3: 1,321,548 km (0.095 R)
• M4: 2,049,940 km (0.062 R)
• M5: 2,615,120 km (0.056 R)
• M6: 3,121,808 km (0.061 R)
• M7: 3,653,330 km (0.101 R)
• M8: 4,291,065 km (0.117 R)
• M9: 6,808,498 km (0.058 R)
• M10: 7,641,310 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.7

Radius: 12.8

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.2 AU - 4.14 AU

Year: 4688 Days

Day: 7.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 81,133,320 km

• M1: 159,172 km (0.111 R)
• M2: 635,791 km (0.104 R)
• M3: 1,288,786 km (0.069 R)
• M4: 1,731,296 km (0.056 R)
• M5: 2,204,025 km (0.067 R)
• M6: 2,779,977 km (0.071 R)
• M7: 3,474,859 km (0.086 R)
• M8: 4,103,021 km (0.041 R)
• M9: 5,291,277 km (0.104 R)
• M10: 5,922,879 km (0.114 R)
• M11: 6,790,696 km (0.119 R)
• M12: 7,605,107 km (0.111 R)
• M13: 9,705,760 km (0.043 R)
• M14: 10,569,389 km (0.111 R)
• M15: 11,041,819 km (0.037 R)
• M16: 12,783,587 km (0.094 R)
• M17: 13,320,344 km (0.106 R)
• M18: 15,400,353 km (0.112 R)
• M19: 15,952,519 km (0.102 R)
• M20: 16,805,526 km (0.098 R)
• M21: 18,914,108 km (0.105 R)
• M22: 20,260,937 km (0.067 R)
• M23: 21,670,748 km (0.072 R)
• M24: 24,460,748 km (0.087 R)
• M25: 24,985,836 km (0.054 R)
• M26: 25,903,320 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 292.7

Radius: 4.3

Gravity: 15.83 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.66 AU - 10.72 AU

Year: 18578 Days

Day: 20.7 Hours

Environment

Temp: -242 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 81,133,320 km

• M1: 57,296 km (0.068 R)
• M2: 244,892 km (0.11 R)
• M3: 1,022,651 km (0.114 R)
• M4: 2,195,798 km (0.097 R)
• M5: 2,703,982 km (0.062 R)
• M6: 4,120,673 km (0.07 R)
• M7: 4,696,625 km (0.064 R)
• M8: 5,604,834 km (0.053 R)
• M9: 6,157,149 km (0.102 R)
• M10: 6,744,919 km (0.108 R)
• M11: 7,940,805 km (0.099 R)
• M12: 8,353,396 km (0.053 R)
• M13: 8,494,167 km (0.055 R)
• M14: 8,684,156 km (0.096 R)
• M15: 16,520,691 km (0.097 R)
• M16: 19,562,166 km (0.037 R)
• M17: 22,410,808 km (0.111 R)
• M18: 23,886,442 km (0.084 R)
• M19: 30,548,932 km (0.08 R)
• M20: 33,291,959 km (0.103 R)
• M21: 37,452,425 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 691.6

Radius: 8

Gravity: 10.81 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 7.34 AU - 11.5 AU

Year: 19280 Days

Day: 24.2 Hours

Environment

Temp: -244 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 81,133,320 km

• M1: 99,483 km (0.08 R)
• M2: 355,594 km (0.062 R)
• M3: 880,832 km (0.097 R)
• M4: 1,483,861 km (0.119 R)
• M5: 1,913,806 km (0.119 R)
• M6: 2,189,365 km (0.112 R)
• M7: 2,606,294 km (0.052 R)
• M8: 2,896,215 km (0.089 R)
• M9: 3,261,682 km (0.076 R)
• M10: 3,991,122 km (0.083 R)
• M11: 4,478,362 km (0.082 R)
• M12: 4,932,242 km (0.103 R)
• M13: 5,226,501 km (0.097 R)
• M14: 6,878,211 km (0.116 R)
• M15: 8,429,690 km (0.113 R)
• M16: 10,439,089 km (0.116 R)
• M17: 12,141,513 km (0.11 R)
• M18: 13,803,545 km (0.101 R)
• M19: 18,000,663 km (0.1 R)
• M20: 18,878,054 km (0.095 R)
• M21: 20,623,114 km (0.034 R)
• M22: 22,173,845 km (0.073 R)
• M23: 24,114,578 km (0.099 R)
• M24: 29,516,557 km (0.075 R)
• M25: 30,121,830 km (0.053 R)
• M26: 34,060,742 km (0.109 R)
• M27: 35,810,140 km (0.08 R)
• M28: 38,617,045 km (0.084 R)
• M29: 39,340,949 km (0.064 R)
• M30: 46,107,261 km (0.118 R)
• M31: 46,431,888 km (0.11 R)
• M32: 55,421,374 km (0.054 R)
• M33: 55,972,642 km (0.072 R)
• M34: 68,413,649 km (0.069 R)
• M35: 70,114,278 km (0.092 R)
• M36: 71,625,366 km (0.061 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 828.7

Radius: 6.3

Gravity: 20.88 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 9.04 AU - 10.28 AU

Year: 20021 Days

Day: 17.3 Hours

Environment

Temp: -242 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 81,133,320 km

• M1: 103,821 km (0.108 R)
• M2: 320,439 km (0.078 R)
• M3: 1,184,965 km (0.104 R)
• M4: 1,470,397 km (0.065 R)
• M5: 1,764,058 km (0.119 R)
• M6: 2,400,747 km (0.096 R)
• M7: 2,991,209 km (0.091 R)
• M8: 3,891,639 km (0.071 R)
• M9: 4,886,465 km (0.105 R)
• M10: 5,383,429 km (0.089 R)
• M11: 6,126,482 km (0.095 R)
• M12: 6,750,155 km (0.094 R)
• M13: 10,455,395 km (0.098 R)
• M14: 11,214,305 km (0.033 R)
• M15: 12,351,698 km (0.082 R)
• M16: 13,127,363 km (0.076 R)
• M17: 15,893,128 km (0.116 R)
• M18: 21,526,236 km (0.045 R)
• M19: 24,895,928 km (0.118 R)
• M20: 25,903,470 km (0.117 R)
• M21: 36,938,706 km (0.088 R)
• M22: 40,498,687 km (0.062 R)
• M23: 45,426,740 km (0.104 R)
• M24: 58,970,733 km (0.054 R)
• M25: 62,171,379 km (0.097 R)
• M26: 64,021,755 km (0.1 R)
• M27: 71,343,374 km (0.104 R)
• M28: 77,540,316 km (0.077 R)
• M29: 80,890,411 km (0.11 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 16,095 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit