🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.2

Radius: 8.4

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.23 AU - 1.61 AU

Year: 1110 Days

Day: 6.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 73,218,548 km

• M1: 104,569 km (0.112 R)
• M2: 389,104 km (0.109 R)
• M3: 851,361 km (0.104 R)
• M4: 1,333,964 km (0.044 R)
• M5: 1,774,680 km (0.1 R)
• M6: 2,291,989 km (0.072 R)
• M7: 2,885,743 km (0.115 R)
• M8: 4,240,651 km (0.102 R)
• M9: 4,558,696 km (0.11 R)
• M10: 4,907,409 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.8

Radius: 14

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.43 AU - 2.93 AU

Year: 2878 Days

Day: 10.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 73,218,548 km

• M1: 174,282 km (0.104 R)
• M2: 855,251 km (0.12 R)
• M3: 1,470,397 km (0.099 R)
• M4: 2,050,388 km (0.088 R)
• M5: 3,321,522 km (0.12 R)
• M6: 3,872,640 km (0.095 R)
• M7: 6,355,516 km (0.114 R)
• M8: 7,062,665 km (0.112 R)
• M9: 7,511,907 km (0.092 R)
• M10: 8,434,627 km (0.097 R)
• M11: 8,941,016 km (0.086 R)
• M12: 10,052,079 km (0.118 R)
• M13: 10,621,748 km (0.071 R)
• M14: 13,847,228 km (0.096 R)
• M15: 14,794,182 km (0.094 R)
• M16: 15,234,150 km (0.033 R)
• M17: 15,834,486 km (0.113 R)
• M18: 18,339,353 km (0.104 R)
• M19: 19,019,125 km (0.08 R)
• M20: 19,481,532 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.9

Radius: 8.5

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.93 AU - 2.95 AU

Year: 3307 Days

Day: 9.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 73,218,548 km

• M1: 106,364 km (0.111 R)
• M2: 569,070 km (0.093 R)
• M3: 895,792 km (0.109 R)
• M4: 1,234,781 km (0.096 R)
• M5: 2,511,299 km (0.066 R)
• M6: 3,247,022 km (0.082 R)
• M7: 5,908,069 km (0.12 R)
• M8: 7,463,139 km (0.093 R)
• M9: 8,287,872 km (0.078 R)
• M10: 8,870,555 km (0.059 R)
• M11: 9,445,610 km (0.116 R)
• M12: 10,009,444 km (0.106 R)
• M13: 10,783,164 km (0.099 R)
• M14: 12,325,219 km (0.115 R)
• M15: 12,912,989 km (0.091 R)
• M16: 13,784,995 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.8

Radius: 9.1

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.1 AU - 5.98 AU

Year: 7423 Days

Day: 9.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 73,218,548 km

• M1: 113,246 km (0.118 R)
• M2: 463,903 km (0.103 R)
• M3: 1,017,116 km (0.053 R)
• M4: 1,585,737 km (0.115 R)
• M5: 2,269,549 km (0.043 R)
• M6: 2,789,252 km (0.113 R)
• M7: 3,314,042 km (0.117 R)
• M8: 3,943,699 km (0.107 R)
• M9: 4,450,088 km (0.085 R)
• M10: 5,192,093 km (0.116 R)
• M11: 6,122,742 km (0.116 R)
• M12: 6,628,083 km (0.103 R)
• M13: 7,283,023 km (0.027 R)
• M14: 10,936,502 km (0.112 R)
• M15: 12,151,985 km (0.089 R)
• M16: 13,455,281 km (0.104 R)
• M17: 13,973,189 km (0.053 R)
• M18: 15,099,063 km (0.08 R)
• M19: 17,586,277 km (0.065 R)
• M20: 18,091,768 km (0.072 R)
• M21: 20,518,844 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 761

Radius: 7.1

Gravity: 15.1 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.9 AU - 7.3 AU

Year: 9883 Days

Day: 15.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 73,218,548 km

• M1: 89,908 km (0.106 R)
• M2: 1,299,856 km (0.102 R)
• M3: 1,760,617 km (0.107 R)
• M4: 3,095,629 km (0.115 R)
• M5: 4,135,484 km (0.094 R)
• M6: 5,193,140 km (0.075 R)
• M7: 5,424,568 km (0.084 R)
• M8: 7,041,721 km (0.073 R)
• M9: 7,325,808 km (0.074 R)
• M10: 8,956,425 km (0.04 R)
• M11: 13,098,790 km (0.105 R)
• M12: 14,224,065 km (0.114 R)
• M13: 15,892,081 km (0.078 R)
• M14: 23,782,172 km (0.085 R)
• M15: 41,582,224 km (0.096 R)
• M16: 42,511,077 km (0.097 R)
• M17: 46,365,466 km (0.111 R)
• M18: 47,796,669 km (0.058 R)
• M19: 49,109,540 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 483.9

Radius: 4.2

Gravity: 27.43 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 5.98 AU - 7.46 AU

Year: 11428 Days

Day: 18 Hours

Environment

Temp: -214 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 73,218,548 km

• M1: 52,210 km (0.027 R)
• M2: 209,587 km (0.115 R)
• M3: 342,579 km (0.055 R)
• M4: 490,083 km (0.09 R)
• M5: 688,599 km (0.113 R)
• M6: 1,236,726 km (0.094 R)
• M7: 1,387,670 km (0.036 R)
• M8: 1,820,307 km (0.1 R)
• M9: 1,966,165 km (0.095 R)
• M10: 2,732,854 km (0.117 R)
• M11: 4,442,758 km (0.101 R)
• M12: 5,671,255 km (0.083 R)
• M13: 6,643,791 km (0.117 R)
• M14: 7,391,631 km (0.101 R)
• M15: 7,764,728 km (0.082 R)
• M16: 10,271,689 km (0.085 R)
• M17: 10,476,488 km (0.119 R)
• M18: 10,894,016 km (0.11 R)
• M19: 11,596,229 km (0.104 R)
• M20: 12,156,473 km (0.073 R)
• M21: 13,574,511 km (0.102 R)
• M22: 14,902,641 km (0.107 R)
• M23: 15,631,781 km (0.113 R)
• M24: 17,089,313 km (0.039 R)
• M25: 19,558,874 km (0.098 R)
• M26: 19,952,616 km (0.112 R)
• M27: 24,185,937 km (0.104 R)
• M28: 25,470,384 km (0.079 R)
• M29: 25,751,478 km (0.059 R)
• M30: 27,776,884 km (0.099 R)
• M31: 28,474,908 km (0.087 R)
• M32: 30,323,488 km (0.1 R)
• M33: 30,639,289 km (0.101 R)
• M34: 31,923,886 km (0.108 R)
• M35: 37,785,580 km (0.099 R)
• M36: 40,648,584 km (0.093 R)
• M37: 41,547,966 km (0.026 R)
• M38: 42,329,166 km (0.08 R)
• M39: 45,414,922 km (0.078 R)
• M40: 46,662,119 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 923.8

Radius: 6.5

Gravity: 21.87 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 6.82 AU - 10.18 AU

Year: 16257 Days

Day: 20.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 73,218,548 km

• M1: 81,232 km (0.056 R)
• M2: 294,708 km (0.102 R)
• M3: 500,255 km (0.059 R)
• M4: 1,251,237 km (0.11 R)
• M5: 1,669,213 km (0.118 R)
• M6: 1,939,387 km (0.113 R)
• M7: 2,855,225 km (0.108 R)
• M8: 4,319,938 km (0.115 R)
• M9: 5,734,984 km (0.119 R)
• M10: 7,771,609 km (0.112 R)
• M11: 9,668,959 km (0.114 R)
• M12: 13,912,602 km (0.103 R)
• M13: 14,350,924 km (0.117 R)
• M14: 15,025,610 km (0.049 R)
• M15: 17,343,480 km (0.119 R)
• M16: 20,917,073 km (0.105 R)
• M17: 22,474,238 km (0.084 R)
• M18: 23,588,742 km (0.065 R)
• M19: 23,795,187 km (0.102 R)
• M20: 27,379,402 km (0.05 R)
• M21: 29,239,951 km (0.098 R)
• M22: 31,807,798 km (0.041 R)
• M23: 34,389,559 km (0.117 R)
• M24: 36,829,649 km (0.099 R)
• M25: 38,805,388 km (0.027 R)
• M26: 39,673,505 km (0.107 R)
• M27: 40,850,840 km (0.088 R)
• M28: 43,120,988 km (0.085 R)
• M29: 44,365,343 km (0.106 R)
• M30: 47,416,691 km (0.116 R)
• M31: 47,910,812 km (0.085 R)
• M32: 69,551,640 km (0.108 R)
• M33: 71,046,273 km (0.096 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: 547 - 20,415 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit