🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.7

Radius: 8.7

Gravity: 7.84 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.63 AU - 0.93 AU

Year: 445 Days

Day: 13 Hours

Environment

Temp: -153 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 64,640,178 km

• M1: 110,403 km (0.106 R)
• M2: 490,531 km (0.12 R)
• M3: 807,529 km (0.034 R)
• M4: 1,258,417 km (0.119 R)
• M5: 1,668,315 km (0.083 R)
• M6: 2,608,538 km (0.05 R)
• M7: 3,269,013 km (0.07 R)
• M8: 3,764,032 km (0.117 R)
• M9: 4,036,450 km (0.105 R)
• M10: 4,322,182 km (0.04 R)
• M11: 4,650,549 km (0.094 R)
• M12: 5,166,512 km (0.046 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.6

Radius: 13.5

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.73 AU - 0.93 AU

Year: 488 Days

Day: 9.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 64,640,178 km

• M1: 167,998 km (0.118 R)
• M2: 707,299 km (0.039 R)
• M3: 1,174,493 km (0.117 R)
• M4: 1,758,972 km (0.057 R)
• M5: 2,201,333 km (0.117 R)
• M6: 2,761,876 km (0.06 R)
• M7: 3,612,041 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.5

Radius: 12.1

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.82 AU - 0.86 AU

Year: 497 Days

Day: 14.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 64,640,178 km

• M1: 150,495 km (0.093 R)
• M2: 549,174 km (0.12 R)
• M3: 1,005,298 km (0.066 R)
• M4: 1,411,157 km (0.062 R)
• M5: 1,936,993 km (0.066 R)
• M6: 2,390,873 km (0.119 R)
• M7: 3,327,954 km (0.079 R)
• M8: 4,041,536 km (0.115 R)
• M9: 4,951,390 km (0.102 R)
• M10: 5,542,302 km (0.091 R)
• M11: 6,825,552 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.9

Radius: 8.3

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.04 AU - 1.16 AU

Year: 745 Days

Day: 8 Hours

Environment

Temp: -155 °C

Axial Tilt: 78.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 64,640,178 km

• M1: 103,223 km (0.117 R)
• M2: 371,751 km (0.085 R)
• M3: 661,821 km (0.106 R)
• M4: 945,608 km (0.106 R)
• M5: 1,671,906 km (0.109 R)
• M6: 2,044,405 km (0.093 R)
• M7: 2,501,426 km (0.064 R)
• M8: 2,968,471 km (0.048 R)
• M9: 3,543,226 km (0.095 R)
• M10: 3,993,665 km (0.074 R)
• M11: 4,437,222 km (0.092 R)
• M12: 5,155,591 km (0.099 R)
• M13: 5,664,374 km (0.108 R)
• M14: 6,187,667 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 776.9

Radius: 5.6

Gravity: 24.77 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 7.41 AU - 8.33 AU

Year: 14255 Days

Day: 21.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 64,640,178 km

• M1: 70,012 km (0.104 R)
• M2: 531,372 km (0.076 R)
• M3: 943,963 km (0.075 R)
• M4: 1,488,050 km (0.114 R)
• M5: 2,644,292 km (0.119 R)
• M6: 3,020,381 km (0.117 R)
• M7: 4,460,560 km (0.106 R)
• M8: 5,718,379 km (0.101 R)
• M9: 5,987,954 km (0.053 R)
• M10: 6,225,665 km (0.044 R)
• M11: 6,594,125 km (0.06 R)
• M12: 7,107,993 km (0.088 R)
• M13: 7,510,412 km (0.115 R)
• M14: 9,013,870 km (0.116 R)
• M15: 9,432,295 km (0.12 R)
• M16: 10,534,832 km (0.108 R)
• M17: 10,940,242 km (0.077 R)
• M18: 11,416,262 km (0.091 R)
• M19: 11,844,112 km (0.12 R)
• M20: 13,799,207 km (0.036 R)
• M21: 15,584,807 km (0.045 R)
• M22: 17,438,474 km (0.118 R)
• M23: 17,680,075 km (0.108 R)
• M24: 18,005,749 km (0.094 R)
• M25: 20,220,546 km (0.052 R)
• M26: 22,325,537 km (0.113 R)
• M27: 24,271,058 km (0.086 R)
• M28: 26,116,198 km (0.097 R)
• M29: 28,607,302 km (0.111 R)
• M30: 29,169,042 km (0.092 R)
• M31: 30,663,973 km (0.083 R)
• M32: 42,730,537 km (0.073 R)
• M33: 43,023,151 km (0.11 R)
• M34: 44,505,815 km (0.112 R)
• M35: 54,638,229 km (0.079 R)
• M36: 61,809,651 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 373.1

Radius: 5.1

Gravity: 14.34 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 9.9 AU - 10.62 AU

Year: 21220 Days

Day: 17.4 Hours

Environment

Temp: -241 °C

Axial Tilt: 66.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 64,640,178 km

• M1: 68,217 km (0.049 R)
• M2: 252,222 km (0.036 R)
• M3: 415,433 km (0.119 R)
• M4: 1,024,745 km (0.076 R)
• M5: 1,496,278 km (0.108 R)
• M6: 1,671,158 km (0.048 R)
• M7: 4,013,112 km (0.085 R)
• M8: 4,353,298 km (0.103 R)
• M9: 5,055,810 km (0.105 R)
• M10: 5,342,290 km (0.095 R)
• M11: 6,598,313 km (0.112 R)
• M12: 9,569,028 km (0.098 R)
• M13: 9,841,595 km (0.116 R)
• M14: 11,283,120 km (0.119 R)
• M15: 14,793,285 km (0.077 R)
• M16: 18,376,902 km (0.118 R)
• M17: 18,798,319 km (0.056 R)
• M18: 24,166,638 km (0.06 R)
• M19: 35,279,666 km (0.118 R)
• M20: 37,523,933 km (0.103 R)
• M21: 38,338,344 km (0.093 R)
• M22: 39,025,896 km (0.106 R)
• M23: 40,567,352 km (0.101 R)
• M24: 40,851,887 km (0.087 R)
• M25: 46,359,632 km (0.118 R)
• M26: 55,604,930 km (0.108 R)
• M27: 56,485,613 km (0.088 R)
• M28: 57,913,973 km (0.091 R)
• M29: 62,343,267 km (0.081 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 19,401 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit