🌌 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: 239

Radius: 12.6

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.83 AU - 0.91 AU

Year: 532 Days

Day: 9.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 90,496,789 km

• M1: 156,779 km (0.077 R)
• M2: 585,975 km (0.063 R)
• M3: 1,062,444 km (0.083 R)
• M4: 1,484,460 km (0.113 R)
• M5: 2,058,766 km (0.092 R)
• M6: 2,494,844 km (0.12 R)
• M7: 2,933,465 km (0.093 R)
• M8: 4,192,032 km (0.092 R)
• M9: 4,692,586 km (0.078 R)

Planet 2 - Ice Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 352.5

Radius: 4.4

Gravity: 18.21 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 6.83 AU - 8.19 AU

Year: 13501 Days

Day: 19.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 90,496,789 km

• M1: 54,753 km (0.087 R)
• M2: 236,065 km (0.031 R)
• M3: 956,828 km (0.112 R)
• M4: 1,332,767 km (0.109 R)
• M5: 5,045,787 km (0.114 R)
• M6: 6,090,578 km (0.091 R)
• M7: 6,381,995 km (0.082 R)
• M8: 6,606,541 km (0.119 R)
• M9: 6,759,281 km (0.078 R)
• M10: 8,373,741 km (0.118 R)
• M11: 8,688,495 km (0.116 R)
• M12: 9,976,832 km (0.059 R)
• M13: 13,044,635 km (0.044 R)
• M14: 13,528,584 km (0.041 R)
• M15: 20,790,813 km (0.033 R)
• M16: 23,249,603 km (0.075 R)
• M17: 23,514,541 km (0.108 R)
• M18: 24,321,323 km (0.097 R)
• M19: 26,562,897 km (0.115 R)
• M20: 28,231,362 km (0.107 R)
• M21: 38,609,714 km (0.087 R)
• M22: 45,391,584 km (0.072 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 879.7

Radius: 5.6

Gravity: 28.05 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 6.89 AU - 10.33 AU

Year: 16573 Days

Day: 19.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 90,496,789 km

• M1: 71,059 km (0.116 R)
• M2: 261,198 km (0.117 R)
• M3: 447,148 km (0.076 R)
• M4: 706,850 km (0.12 R)
• M5: 1,027,887 km (0.085 R)
• M6: 1,350,869 km (0.101 R)
• M7: 2,199,537 km (0.095 R)
• M8: 2,548,998 km (0.116 R)
• M9: 2,810,196 km (0.086 R)
• M10: 3,248,967 km (0.1 R)
• M11: 3,944,597 km (0.117 R)
• M12: 4,360,628 km (0.061 R)
• M13: 4,596,544 km (0.076 R)
• M14: 5,167,709 km (0.111 R)
• M15: 5,946,665 km (0.096 R)
• M16: 6,279,371 km (0.074 R)
• M17: 7,304,864 km (0.074 R)
• M18: 7,541,827 km (0.12 R)
• M19: 12,197,911 km (0.08 R)
• M20: 14,663,733 km (0.095 R)
• M21: 15,425,036 km (0.108 R)
• M22: 16,534,604 km (0.044 R)
• M23: 16,779,196 km (0.07 R)
• M24: 17,359,038 km (0.047 R)
• M25: 17,781,502 km (0.087 R)
• M26: 22,789,141 km (0.086 R)
• M27: 23,397,705 km (0.103 R)
• M28: 27,052,232 km (0.094 R)
• M29: 27,391,819 km (0.095 R)
• M30: 29,014,507 km (0.115 R)
• M31: 38,953,790 km (0.106 R)
• M32: 39,823,103 km (0.073 R)
• M33: 44,522,271 km (0.092 R)
• M34: 49,746,827 km (0.088 R)
• M35: 54,821,785 km (0.071 R)
• M36: 62,569,758 km (0.082 R)
• M37: 70,160,504 km (0.091 R)
• M38: 71,446,447 km (0.033 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 281.5

Radius: 8

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 7.6 AU - 12.26 AU

Year: 20527 Days

Day: 24.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 90,496,789 km

• M1: 99,483 km (0.08 R)
• M2: 580,141 km (0.103 R)
• M3: 1,180,926 km (0.115 R)
• M4: 1,604,886 km (0.083 R)
• M5: 2,357,962 km (0.114 R)
• M6: 3,105,502 km (0.076 R)
• M7: 3,507,920 km (0.112 R)
• M8: 4,417,775 km (0.088 R)
• M9: 4,927,754 km (0.05 R)
• M10: 5,441,024 km (0.096 R)
• M11: 6,574,078 km (0.108 R)
• M12: 7,412,126 km (0.093 R)
• M13: 8,702,557 km (0.049 R)
• M14: 9,147,461 km (0.048 R)
• M15: 10,796,778 km (0.085 R)
• M16: 11,721,442 km (0.086 R)
• M17: 13,400,080 km (0.091 R)
• M18: 15,734,255 km (0.072 R)
• M19: 16,172,577 km (0.119 R)
• M20: 16,845,319 km (0.085 R)
• M21: 17,614,551 km (0.103 R)
• M22: 18,246,602 km (0.09 R)
• M23: 19,639,807 km (0.027 R)
• M24: 20,926,947 km (0.103 R)
• M25: 26,229,892 km (0.101 R)
• M26: 26,536,867 km (0.061 R)
• M27: 31,090,776 km (0.053 R)
• M28: 31,665,381 km (0.111 R)
• M29: 38,857,897 km (0.06 R)
• M30: 41,848,508 km (0.114 R)
• M31: 43,829,483 km (0.04 R)
• M32: 45,429,133 km (0.05 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 944.1

Radius: 3.5

Gravity: 77.07 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 10.28 AU - 10.58 AU

Year: 22097 Days

Day: 24.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 90,496,789 km

• M1: 43,533 km (0.047 R)
• M2: 203,752 km (0.088 R)
• M3: 354,996 km (0.1 R)
• M4: 635,043 km (0.1 R)
• M5: 1,033,123 km (0.107 R)
• M6: 1,883,886 km (0.087 R)
• M7: 2,924,938 km (0.097 R)
• M8: 3,063,465 km (0.106 R)
• M9: 5,125,373 km (0.117 R)
• M10: 6,841,260 km (0.115 R)
• M11: 8,847,816 km (0.102 R)
• M12: 9,737,625 km (0.067 R)
• M13: 15,590,641 km (0.105 R)
• M14: 16,013,854 km (0.09 R)
• M15: 16,444,696 km (0.099 R)
• M16: 17,692,043 km (0.067 R)
• M17: 17,875,300 km (0.117 R)
• M18: 21,289,722 km (0.104 R)
• M19: 25,229,830 km (0.115 R)
• M20: 29,116,982 km (0.056 R)
• M21: 45,321,423 km (0.108 R)
• M22: 48,292,287 km (0.119 R)
• M23: 51,763,556 km (0.116 R)
• M24: 53,655,520 km (0.062 R)
• M25: 64,891,068 km (0.111 R)
• M26: 69,563,608 km (0.041 R)
• M27: 80,070,764 km (0.055 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 12,121 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit