🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.6

Radius: 11.8

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.69 AU - 1.01 AU

Year: 506 Days

Day: 8 Hours

Environment

Temp: -141 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 62,691,566 km

• M1: 146,756 km (0.119 R)
• M2: 520,301 km (0.116 R)
• M3: 1,003,951 km (0.087 R)
• M4: 1,381,836 km (0.117 R)
• M5: 1,800,710 km (0.117 R)
• M6: 2,342,104 km (0.069 R)
• M7: 3,089,645 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.9

Radius: 11.9

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.58 AU - 5.22 AU

Year: 7003 Days

Day: 7.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 62,691,566 km

• M1: 156,180 km (0.044 R)
• M2: 592,856 km (0.072 R)
• M3: 1,093,411 km (0.105 R)
• M4: 1,979,030 km (0.112 R)
• M5: 2,855,674 km (0.089 R)
• M6: 4,075,944 km (0.036 R)
• M7: 4,690,940 km (0.062 R)
• M8: 5,809,484 km (0.114 R)
• M9: 6,950,167 km (0.103 R)
• M10: 7,477,051 km (0.078 R)
• M11: 9,810,030 km (0.094 R)
• M12: 10,816,973 km (0.087 R)
• M13: 11,891,684 km (0.075 R)
• M14: 13,148,905 km (0.041 R)
• M15: 14,074,467 km (0.114 R)
• M16: 16,315,293 km (0.101 R)
• M17: 17,247,737 km (0.119 R)
• M18: 18,215,486 km (0.108 R)
• M19: 19,218,988 km (0.105 R)
• M20: 20,410,685 km (0.088 R)
• M21: 22,695,044 km (0.065 R)
• M22: 24,452,221 km (0.039 R)
• M23: 25,232,523 km (0.114 R)
• M24: 26,751,390 km (0.115 R)
• M25: 27,301,911 km (0.061 R)
• M26: 30,069,322 km (0.059 R)
• M27: 30,564,640 km (0.103 R)
• M28: 32,083,657 km (0.07 R)
• M29: 34,726,004 km (0.114 R)
• M30: 37,396,027 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.2

Radius: 14.5

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.5 AU - 6.2 AU

Year: 7990 Days

Day: 14.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 130.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 62,691,566 km

• M1: 180,265 km (0.074 R)
• M2: 705,204 km (0.026 R)
• M3: 1,156,691 km (0.069 R)
• M4: 3,016,192 km (0.071 R)
• M5: 3,527,069 km (0.071 R)
• M6: 4,958,571 km (0.085 R)
• M7: 8,249,275 km (0.048 R)
• M8: 12,336,588 km (0.063 R)
• M9: 13,499,263 km (0.091 R)
• M10: 15,407,085 km (0.108 R)
• M11: 16,754,962 km (0.117 R)
• M12: 17,989,892 km (0.08 R)
• M13: 18,694,498 km (0.099 R)
• M14: 19,484,075 km (0.071 R)
• M15: 24,076,581 km (0.099 R)
• M16: 24,541,082 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 813.2

Radius: 7.9

Gravity: 13.03 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.9 AU - 7.2 AU

Year: 10824 Days

Day: 21.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 62,691,566 km

• M1: 100,679 km (0.109 R)
• M2: 420,220 km (0.045 R)
• M3: 782,546 km (0.102 R)
• M4: 1,427,912 km (0.06 R)
• M5: 1,948,512 km (0.11 R)
• M6: 2,197,294 km (0.114 R)
• M7: 3,389,589 km (0.107 R)
• M8: 3,915,275 km (0.08 R)
• M9: 4,256,059 km (0.105 R)
• M10: 4,772,770 km (0.066 R)
• M11: 9,988,650 km (0.118 R)
• M12: 10,735,442 km (0.117 R)
• M13: 11,924,745 km (0.108 R)
• M14: 13,902,280 km (0.091 R)
• M15: 15,243,724 km (0.044 R)
• M16: 18,971,553 km (0.099 R)
• M17: 20,198,405 km (0.049 R)
• M18: 21,131,298 km (0.057 R)
• M19: 23,542,067 km (0.101 R)
• M20: 27,033,981 km (0.12 R)
• M21: 28,480,293 km (0.112 R)
• M22: 29,760,552 km (0.05 R)
• M23: 30,524,847 km (0.114 R)
• M24: 31,078,658 km (0.118 R)
• M25: 33,948,993 km (0.054 R)
• M26: 37,874,740 km (0.114 R)
• M27: 39,160,983 km (0.068 R)
• M28: 39,552,480 km (0.086 R)
• M29: 42,917,236 km (0.076 R)
• M30: 43,333,417 km (0.049 R)
• M31: 45,887,052 km (0.116 R)
• M32: 46,322,233 km (0.094 R)
• M33: 48,689,769 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 201.7

Radius: 7.1

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.92 AU - 7.6 AU

Year: 11348 Days

Day: 18.4 Hours

Environment

Temp: -231 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 62,691,566 km

• M1: 99,632 km (0.1 R)
• M2: 325,675 km (0.106 R)
• M3: 655,388 km (0.088 R)
• M4: 941,120 km (0.113 R)
• M5: 1,448,407 km (0.026 R)
• M6: 1,757,326 km (0.084 R)
• M7: 2,032,586 km (0.044 R)
• M8: 2,689,022 km (0.092 R)
• M9: 5,153,347 km (0.042 R)
• M10: 6,068,587 km (0.044 R)
• M11: 9,033,168 km (0.038 R)
• M12: 9,947,361 km (0.1 R)
• M13: 10,826,248 km (0.086 R)
• M14: 11,506,320 km (0.119 R)
• M15: 12,369,949 km (0.103 R)
• M16: 13,829,276 km (0.108 R)
• M17: 16,956,919 km (0.098 R)
• M18: 18,006,797 km (0.114 R)
• M19: 24,157,214 km (0.09 R)
• M20: 27,035,776 km (0.065 R)
• M21: 27,655,560 km (0.096 R)
• M22: 27,924,088 km (0.116 R)
• M23: 28,284,918 km (0.117 R)
• M24: 31,966,522 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 258.1

Radius: 3.1

Gravity: 26.86 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 5.61 AU - 8.59 AU

Year: 12215 Days

Day: 22.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 62,691,566 km

• M1: 38,596 km (0.041 R)
• M2: 470,934 km (0.056 R)
• M3: 584,928 km (0.076 R)
• M4: 733,179 km (0.119 R)
• M5: 1,105,678 km (0.098 R)
• M6: 1,733,091 km (0.077 R)
• M7: 2,586,996 km (0.112 R)
• M8: 3,835,540 km (0.069 R)
• M9: 5,757,573 km (0.094 R)
• M10: 5,922,580 km (0.068 R)
• M11: 7,991,668 km (0.106 R)
• M12: 8,405,755 km (0.103 R)
• M13: 9,367,071 km (0.089 R)
• M14: 12,085,862 km (0.062 R)
• M15: 12,356,335 km (0.093 R)
• M16: 22,150,508 km (0.034 R)
• M17: 22,392,856 km (0.046 R)
• M18: 35,554,776 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 918.3

Radius: 4.3

Gravity: 49.66 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 7.35 AU - 7.39 AU

Year: 12919 Days

Day: 22.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 62,691,566 km

• M1: 53,556 km (0.105 R)
• M2: 187,895 km (0.07 R)
• M3: 383,419 km (0.114 R)
• M4: 776,563 km (0.077 R)
• M5: 1,661,584 km (0.033 R)
• M6: 2,325,050 km (0.118 R)
• M7: 3,049,553 km (0.087 R)
• M8: 4,062,330 km (0.081 R)
• M9: 4,727,442 km (0.106 R)
• M10: 5,245,051 km (0.114 R)
• M11: 7,199,547 km (0.085 R)
• M12: 7,559,031 km (0.025 R)
• M13: 7,696,810 km (0.069 R)
• M14: 8,362,521 km (0.105 R)
• M15: 8,911,844 km (0.114 R)
• M16: 10,081,999 km (0.093 R)
• M17: 12,465,542 km (0.107 R)
• M18: 12,918,075 km (0.099 R)
• M19: 16,243,786 km (0.081 R)
• M20: 18,391,113 km (0.075 R)
• M21: 18,557,317 km (0.114 R)
• M22: 20,363,412 km (0.03 R)
• M23: 22,472,293 km (0.112 R)
• M24: 22,853,319 km (0.091 R)
• M25: 26,903,980 km (0.117 R)
• M26: 28,873,287 km (0.084 R)
• M27: 30,586,033 km (0.113 R)
• M28: 31,289,741 km (0.119 R)
• M29: 32,244,624 km (0.084 R)
• M30: 35,739,829 km (0.06 R)
• M31: 36,914,771 km (0.08 R)
• M32: 39,617,555 km (0.04 R)
• M33: 43,914,305 km (0.091 R)
• M34: 44,211,407 km (0.113 R)
• M35: 46,945,158 km (0.116 R)
• M36: 48,038,120 km (0.066 R)
• M37: 52,412,512 km (0.093 R)
• M38: 52,746,713 km (0.095 R)
• M39: 55,126,067 km (0.046 R)
• M40: 55,471,638 km (0.053 R)
• M41: 62,129,492 km (0.12 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 15,950 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit