🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.9

Radius: 9.4

Gravity: 6.42 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.5 AU - 0.58 AU

Year: 265 Days

Day: 8.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 64,403,542 km

• M1: 116,986 km (0.114 R)
• M2: 447,298 km (0.106 R)
• M3: 801,845 km (0.114 R)
• M4: 1,202,019 km (0.107 R)
• M5: 2,103,196 km (0.087 R)
• M6: 2,490,954 km (0.11 R)
• M7: 2,944,984 km (0.097 R)
• M8: 3,328,702 km (0.102 R)
• M9: 3,723,641 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.8

Radius: 14.7

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.48 AU - 0.76 AU

Year: 326 Days

Day: 10 Hours

Environment

Temp: -143 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 64,403,542 km

• M1: 183,108 km (0.056 R)
• M2: 645,216 km (0.081 R)
• M3: 1,149,211 km (0.051 R)
• M4: 1,660,387 km (0.116 R)
• M5: 2,496,938 km (0.099 R)
• M6: 3,145,594 km (0.027 R)
• M7: 3,727,829 km (0.1 R)
• M8: 4,513,517 km (0.049 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264.3

Radius: 12.2

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.9 AU - 1.16 AU

Year: 697 Days

Day: 9.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 64,403,542 km

• M1: 151,692 km (0.043 R)
• M2: 629,059 km (0.075 R)
• M3: 1,184,815 km (0.095 R)
• M4: 1,577,958 km (0.064 R)
• M5: 2,110,078 km (0.03 R)
• M6: 2,513,843 km (0.115 R)
• M7: 2,980,289 km (0.075 R)
• M8: 3,361,913 km (0.061 R)
• M9: 4,062,779 km (0.102 R)
• M10: 5,183,267 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.3

Radius: 9.5

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.13 AU - 1.79 AU

Year: 1176 Days

Day: 14 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 64,403,542 km

• M1: 120,127 km (0.086 R)
• M2: 542,891 km (0.095 R)
• M3: 842,535 km (0.112 R)
• M4: 1,175,390 km (0.116 R)
• M5: 1,506,750 km (0.061 R)
• M6: 2,097,961 km (0.07 R)
• M7: 2,616,317 km (0.116 R)
• M8: 2,990,461 km (0.116 R)
• M9: 4,150,294 km (0.05 R)
• M10: 6,297,173 km (0.097 R)
• M11: 6,719,936 km (0.061 R)
• M12: 7,353,035 km (0.104 R)
• M13: 9,208,347 km (0.071 R)
• M14: 9,871,215 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.6

Radius: 13.9

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.58 AU - 2.8 AU

Year: 2942 Days

Day: 6.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 64,403,542 km

• M1: 174,431 km (0.104 R)
• M2: 785,987 km (0.044 R)
• M3: 1,581,549 km (0.069 R)
• M4: 2,018,674 km (0.113 R)
• M5: 2,604,798 km (0.089 R)
• M6: 3,224,283 km (0.058 R)
• M7: 6,876,865 km (0.077 R)
• M8: 7,848,503 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.1

Radius: 9

Gravity: 10.63 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.72 AU - 4.3 AU

Year: 4385 Days

Day: 12.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 64,403,542 km

• M1: 112,797 km (0.087 R)
• M2: 582,385 km (0.076 R)
• M3: 1,086,679 km (0.092 R)
• M4: 1,809,536 km (0.026 R)
• M5: 2,560,517 km (0.086 R)
• M6: 3,180,750 km (0.116 R)
• M7: 3,785,873 km (0.094 R)
• M8: 4,198,913 km (0.062 R)
• M9: 5,915,997 km (0.083 R)
• M10: 10,359,054 km (0.089 R)
• M11: 12,412,285 km (0.108 R)
• M12: 13,325,580 km (0.053 R)
• M13: 13,639,735 km (0.099 R)
• M14: 14,228,702 km (0.047 R)
• M15: 15,629,986 km (0.093 R)
• M16: 16,274,902 km (0.094 R)
• M17: 16,937,321 km (0.088 R)
• M18: 17,368,313 km (0.115 R)
• M19: 18,901,242 km (0.115 R)
• M20: 19,231,704 km (0.074 R)
• M21: 19,972,213 km (0.076 R)
• M22: 20,871,596 km (0.065 R)
• M23: 21,653,544 km (0.047 R)
• M24: 22,088,275 km (0.041 R)
• M25: 24,427,537 km (0.115 R)
• M26: 26,021,502 km (0.115 R)
• M27: 27,598,862 km (0.097 R)
• M28: 28,540,731 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33

Radius: 8.3

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.13 AU - 4.05 AU

Year: 4536 Days

Day: 7.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 64,403,542 km

• M1: 103,223 km (0.094 R)
• M2: 443,558 km (0.108 R)
• M3: 800,648 km (0.1 R)
• M4: 1,114,953 km (0.064 R)
• M5: 2,010,895 km (0.078 R)
• M6: 2,360,505 km (0.069 R)
• M7: 3,480,993 km (0.109 R)
• M8: 4,019,844 km (0.055 R)
• M9: 6,275,182 km (0.091 R)
• M10: 8,787,529 km (0.084 R)
• M11: 9,065,332 km (0.093 R)
• M12: 9,667,762 km (0.036 R)

Asteroid Belt

Center: 5.03 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896

Radius: 5.4

Gravity: 30.73 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.3 AU - 7.62 AU

Year: 10949 Days

Day: 17.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 64,403,542 km

• M1: 69,114 km (0.116 R)
• M2: 436,676 km (0.094 R)
• M3: 612,304 km (0.115 R)
• M4: 875,148 km (0.037 R)
• M5: 1,114,055 km (0.118 R)
• M6: 1,740,272 km (0.088 R)
• M7: 1,924,128 km (0.045 R)
• M8: 2,431,564 km (0.111 R)
• M9: 3,653,629 km (0.107 R)
• M10: 5,375,799 km (0.09 R)
• M11: 5,551,876 km (0.114 R)
• M12: 7,061,468 km (0.087 R)
• M13: 7,488,720 km (0.082 R)
• M14: 10,585,994 km (0.09 R)
• M15: 11,607,000 km (0.115 R)
• M16: 11,842,467 km (0.093 R)
• M17: 12,568,166 km (0.077 R)
• M18: 13,711,692 km (0.086 R)
• M19: 14,443,674 km (0.089 R)
• M20: 14,647,726 km (0.034 R)
• M21: 15,625,647 km (0.093 R)
• M22: 21,175,279 km (0.065 R)
• M23: 22,423,674 km (0.1 R)
• M24: 24,004,474 km (0.113 R)
• M25: 26,058,004 km (0.082 R)
• M26: 28,225,677 km (0.084 R)
• M27: 28,974,116 km (0.051 R)
• M28: 33,745,091 km (0.102 R)
• M29: 34,953,542 km (0.093 R)
• M30: 37,328,409 km (0.119 R)
• M31: 40,344,751 km (0.051 R)
• M32: 43,096,304 km (0.083 R)
• M33: 44,805,759 km (0.119 R)
• M34: 45,677,316 km (0.064 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 232.8

Radius: 6.4

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.05 AU - 8.21 AU

Year: 11384 Days

Day: 23.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 64,403,542 km

• M1: 83,326 km (0.106 R)
• M2: 608,265 km (0.097 R)
• M3: 958,025 km (0.087 R)
• M4: 1,522,458 km (0.102 R)
• M5: 3,137,367 km (0.049 R)
• M6: 4,004,286 km (0.116 R)
• M7: 4,334,748 km (0.072 R)
• M8: 4,935,234 km (0.111 R)
• M9: 5,527,941 km (0.119 R)
• M10: 8,421,014 km (0.086 R)
• M11: 20,217,404 km (0.108 R)
• M12: 21,113,346 km (0.093 R)
• M13: 25,906,761 km (0.074 R)
• M14: 28,880,617 km (0.109 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 447

Radius: 4.2

Gravity: 25.34 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 7.64 AU - 11.2 AU

Year: 19280 Days

Day: 15.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 64,403,542 km

• M1: 52,210 km (0.057 R)
• M2: 252,521 km (0.077 R)
• M3: 446,550 km (0.052 R)
• M4: 898,036 km (0.102 R)
• M5: 1,789,789 km (0.115 R)
• M6: 1,932,505 km (0.12 R)
• M7: 2,428,422 km (0.101 R)
• M8: 2,694,706 km (0.053 R)
• M9: 3,391,683 km (0.103 R)
• M10: 3,898,969 km (0.082 R)
• M11: 5,838,356 km (0.083 R)
• M12: 6,154,008 km (0.102 R)
• M13: 6,398,002 km (0.105 R)
• M14: 6,690,765 km (0.108 R)
• M15: 6,948,821 km (0.1 R)
• M16: 7,623,059 km (0.12 R)
• M17: 8,588,563 km (0.078 R)
• M18: 9,310,971 km (0.108 R)
• M19: 12,032,456 km (0.095 R)
• M20: 13,882,682 km (0.103 R)
• M21: 14,802,859 km (0.098 R)
• M22: 15,388,983 km (0.054 R)
• M23: 17,319,993 km (0.117 R)
• M24: 20,826,716 km (0.081 R)
• M25: 23,673,115 km (0.11 R)
• M26: 25,395,884 km (0.102 R)
• M27: 25,708,394 km (0.032 R)
• M28: 34,888,318 km (0.096 R)
• M29: 39,991,849 km (0.115 R)
• M30: 42,574,058 km (0.108 R)
• M31: 47,750,593 km (0.051 R)
• M32: 49,998,600 km (0.088 R)
• M33: 56,101,146 km (0.085 R)
• M34: 56,986,167 km (0.101 R)
• M35: 61,926,338 km (0.094 R)
• M36: 63,061,636 km (0.109 R)
• M37: 63,826,081 km (0.045 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 18,998 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit