🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.1

Radius: 12.8

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.26 AU - 1.32 AU

Year: 932 Days

Day: 12.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 74,167,832 km

• M1: 159,621 km (0.086 R)
• M2: 562,638 km (0.11 R)
• M3: 1,346,082 km (0.12 R)
• M4: 1,830,480 km (0.118 R)
• M5: 3,079,472 km (0.12 R)
• M6: 3,639,118 km (0.06 R)
• M7: 5,001,954 km (0.083 R)
• M8: 6,340,407 km (0.103 R)
• M9: 6,820,466 km (0.099 R)
• M10: 8,681,164 km (0.115 R)
• M11: 9,595,507 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.1

Radius: 14.9

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.36 AU - 1.74 AU

Year: 1227 Days

Day: 13.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 74,167,832 km

• M1: 185,352 km (0.029 R)
• M2: 712,235 km (0.064 R)
• M3: 1,259,016 km (0.116 R)
• M4: 1,782,758 km (0.098 R)
• M5: 5,183,267 km (0.076 R)
• M6: 5,813,373 km (0.094 R)
• M7: 6,400,694 km (0.099 R)
• M8: 7,537,040 km (0.099 R)
• M9: 8,292,360 km (0.107 R)
• M10: 9,891,860 km (0.096 R)
• M11: 10,599,458 km (0.095 R)
• M12: 11,135,018 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.2

Radius: 11.3

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.31 AU - 3.63 AU

Year: 4110 Days

Day: 12.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 74,167,832 km

• M1: 142,866 km (0.102 R)
• M2: 519,703 km (0.053 R)
• M3: 1,135,747 km (0.088 R)
• M4: 1,684,322 km (0.037 R)
• M5: 2,067,742 km (0.075 R)
• M6: 2,509,803 km (0.107 R)
• M7: 2,980,289 km (0.11 R)
• M8: 3,586,908 km (0.107 R)
• M9: 4,208,338 km (0.1 R)
• M10: 4,732,379 km (0.071 R)
• M11: 5,402,877 km (0.051 R)
• M12: 7,373,230 km (0.102 R)
• M13: 9,860,893 km (0.112 R)
• M14: 11,166,135 km (0.085 R)
• M15: 11,596,827 km (0.093 R)
• M16: 13,673,694 km (0.083 R)
• M17: 14,317,264 km (0.075 R)
• M18: 16,757,804 km (0.114 R)
• M19: 17,265,838 km (0.116 R)
• M20: 18,372,264 km (0.111 R)
• M21: 19,525,364 km (0.07 R)
• M22: 20,214,562 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 569.3

Radius: 5.8

Gravity: 16.92 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 6.62 AU - 6.84 AU

Year: 11101 Days

Day: 19.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 145 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 74,167,832 km

• M1: 113,545 km (0.077 R)
• M2: 317,596 km (0.109 R)
• M3: 525,388 km (0.044 R)
• M4: 781,649 km (0.102 R)
• M5: 1,285,644 km (0.115 R)
• M6: 1,728,304 km (0.105 R)
• M7: 2,036,027 km (0.098 R)
• M8: 2,515,787 km (0.102 R)
• M9: 3,749,521 km (0.083 R)
• M10: 4,468,339 km (0.083 R)
• M11: 5,341,093 km (0.09 R)
• M12: 7,093,033 km (0.111 R)
• M13: 8,912,742 km (0.102 R)
• M14: 9,388,014 km (0.07 R)
• M15: 9,730,593 km (0.032 R)
• M16: 10,492,795 km (0.095 R)
• M17: 12,192,825 km (0.105 R)
• M18: 13,077,846 km (0.085 R)
• M19: 13,753,729 km (0.092 R)
• M20: 14,131,912 km (0.118 R)
• M21: 16,337,583 km (0.053 R)
• M22: 17,632,503 km (0.073 R)
• M23: 21,925,662 km (0.049 R)
• M24: 22,355,307 km (0.108 R)
• M25: 23,677,902 km (0.107 R)
• M26: 29,909,252 km (0.103 R)
• M27: 31,513,091 km (0.085 R)
• M28: 33,512,317 km (0.092 R)
• M29: 33,853,549 km (0.114 R)
• M30: 35,124,533 km (0.091 R)
• M31: 35,712,602 km (0.076 R)
• M32: 36,187,875 km (0.078 R)
• M33: 39,759,972 km (0.026 R)
• M34: 41,304,421 km (0.101 R)
• M35: 42,355,944 km (0.094 R)
• M36: 43,425,270 km (0.101 R)
• M37: 45,617,627 km (0.118 R)
• M38: 46,599,587 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 112.7

Radius: 4.7

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 6.91 AU - 7.07 AU

Year: 11750 Days

Day: 19.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 74,167,832 km

• M1: 61,934 km (0.09 R)
• M2: 313,557 km (0.065 R)
• M3: 503,696 km (0.119 R)
• M4: 838,646 km (0.092 R)
• M5: 1,165,667 km (0.068 R)
• M6: 1,364,333 km (0.047 R)
• M7: 1,525,001 km (0.11 R)
• M8: 1,830,180 km (0.084 R)
• M9: 2,494,245 km (0.081 R)
• M10: 4,654,588 km (0.076 R)
• M11: 5,350,966 km (0.096 R)
• M12: 5,992,292 km (0.091 R)
• M13: 6,683,584 km (0.072 R)
• M14: 6,947,774 km (0.051 R)
• M15: 10,417,248 km (0.104 R)
• M16: 10,682,784 km (0.1 R)
• M17: 11,742,984 km (0.045 R)
• M18: 12,176,219 km (0.106 R)
• M19: 16,093,141 km (0.091 R)
• M20: 19,949,474 km (0.107 R)
• M21: 21,407,754 km (0.06 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 918

Radius: 6.7

Gravity: 20.45 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.34 AU - 10.28 AU

Year: 16626 Days

Day: 17.4 Hours

Environment

Temp: -236 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 74,167,832 km

• M1: 83,326 km (0.084 R)
• M2: 353,949 km (0.119 R)
• M3: 819,647 km (0.098 R)
• M4: 1,624,034 km (0.109 R)
• M5: 2,918,804 km (0.116 R)
• M6: 4,683,909 km (0.056 R)
• M7: 5,533,027 km (0.069 R)
• M8: 5,851,072 km (0.027 R)
• M9: 8,327,814 km (0.053 R)
• M10: 11,301,222 km (0.058 R)
• M11: 11,879,118 km (0.098 R)
• M12: 12,885,762 km (0.106 R)
• M13: 13,516,467 km (0.096 R)
• M14: 14,094,064 km (0.118 R)
• M15: 15,067,797 km (0.077 R)
• M16: 15,298,776 km (0.07 R)
• M17: 16,488,977 km (0.051 R)
• M18: 22,565,343 km (0.056 R)
• M19: 22,969,257 km (0.115 R)
• M20: 26,153,298 km (0.112 R)
• M21: 27,505,364 km (0.093 R)
• M22: 38,014,614 km (0.11 R)
• M23: 42,904,819 km (0.093 R)
• M24: 44,150,520 km (0.077 R)
• M25: 51,435,338 km (0.051 R)
• M26: 62,405,649 km (0.106 R)
• M27: 66,039,082 km (0.082 R)
• M28: 68,538,115 km (0.091 R)
• M29: 70,238,893 km (0.094 R)
• M30: 70,453,416 km (0.101 R)
• M31: 71,315,998 km (0.105 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 12,908 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit