🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.7

Radius: 11.2

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.97 AU - 0.99 AU

Year: 636 Days

Day: 7.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 49,699,950 km

• M1: 139,575 km (0.116 R)
• M2: 533,167 km (0.082 R)
• M3: 920,924 km (0.094 R)
• M4: 1,320,052 km (0.104 R)
• M5: 1,714,840 km (0.055 R)
• M6: 2,160,941 km (0.083 R)
• M7: 2,556,328 km (0.069 R)
• M8: 3,241,038 km (0.087 R)
• M9: 3,831,949 km (0.039 R)
• M10: 4,618,685 km (0.077 R)
• M11: 5,109,964 km (0.095 R)
• M12: 5,635,801 km (0.073 R)
• M13: 6,120,498 km (0.101 R)
• M14: 6,472,202 km (0.071 R)
• M15: 7,302,770 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.2

Radius: 8.3

Gravity: 12.09 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.28 AU - 1.36 AU

Year: 995 Days

Day: 10.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 49,699,950 km

• M1: 103,223 km (0.085 R)
• M2: 569,818 km (0.092 R)
• M3: 909,555 km (0.072 R)
• M4: 1,415,196 km (0.057 R)
• M5: 1,913,806 km (0.056 R)
• M6: 2,537,030 km (0.025 R)
• M7: 3,246,124 km (0.099 R)
• M8: 3,709,429 km (0.095 R)
• M9: 3,981,847 km (0.088 R)
• M10: 4,639,479 km (0.086 R)
• M11: 5,780,312 km (0.045 R)
• M12: 6,370,925 km (0.075 R)
• M13: 6,739,384 km (0.104 R)
• M14: 7,931,380 km (0.092 R)
• M15: 8,412,636 km (0.073 R)
• M16: 9,027,184 km (0.086 R)
• M17: 9,611,663 km (0.096 R)
• M18: 10,066,291 km (0.064 R)
• M19: 10,662,588 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.4

Radius: 10.6

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.1 AU - 1.62 AU

Year: 1040 Days

Day: 10.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 49,699,950 km

• M1: 131,945 km (0.099 R)
• M2: 481,556 km (0.117 R)
• M3: 845,976 km (0.106 R)
• M4: 1,233,285 km (0.088 R)
• M5: 1,587,682 km (0.096 R)
• M6: 2,906,238 km (0.059 R)
• M7: 3,532,604 km (0.073 R)
• M8: 5,485,754 km (0.067 R)
• M9: 5,883,385 km (0.069 R)
• M10: 6,300,165 km (0.033 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.6

Radius: 15

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.88 AU - 3.1 AU

Year: 2578 Days

Day: 6.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 49,699,950 km

• M1: 186,549 km (0.059 R)
• M2: 659,876 km (0.075 R)
• M3: 1,213,987 km (0.116 R)
• M4: 1,916,648 km (0.106 R)
• M5: 3,045,214 km (0.099 R)
• M6: 3,933,676 km (0.119 R)
• M7: 4,966,201 km (0.11 R)
• M8: 5,546,939 km (0.12 R)
• M9: 7,351,688 km (0.059 R)
• M10: 7,818,882 km (0.109 R)
• M11: 9,305,436 km (0.068 R)
• M12: 10,078,259 km (0.086 R)
• M13: 11,543,869 km (0.083 R)
• M14: 12,177,117 km (0.08 R)
• M15: 13,885,375 km (0.054 R)
• M16: 14,895,610 km (0.118 R)
• M17: 15,697,753 km (0.074 R)
• M18: 18,221,619 km (0.103 R)
• M19: 20,269,165 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.9

Radius: 12

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.88 AU - 4.66 AU

Year: 4802 Days

Day: 8.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 49,699,950 km

• M1: 149,299 km (0.065 R)
• M2: 536,458 km (0.112 R)
• M3: 976,425 km (0.09 R)
• M4: 1,708,557 km (0.112 R)
• M5: 2,795,984 km (0.077 R)
• M6: 3,212,315 km (0.106 R)
• M7: 3,708,681 km (0.064 R)
• M8: 4,406,405 km (0.09 R)
• M9: 4,787,132 km (0.06 R)
• M10: 5,437,284 km (0.099 R)
• M11: 7,682,449 km (0.065 R)
• M12: 8,438,517 km (0.088 R)
• M13: 9,425,115 km (0.077 R)
• M14: 10,487,260 km (0.098 R)
• M15: 13,212,484 km (0.052 R)
• M16: 13,866,227 km (0.103 R)
• M17: 14,492,593 km (0.114 R)
• M18: 14,987,163 km (0.049 R)
• M19: 15,595,428 km (0.116 R)
• M20: 16,485,386 km (0.082 R)
• M21: 19,299,472 km (0.088 R)
• M22: 20,571,802 km (0.077 R)

Asteroid Belt

Center: 4.76 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.4

Radius: 11.5

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 5.19 AU - 6.29 AU

Year: 9021 Days

Day: 14.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 49,699,950 km

• M1: 143,016 km (0.089 R)
• M2: 698,173 km (0.118 R)
• M3: 1,263,504 km (0.117 R)
• M4: 1,748,500 km (0.12 R)
• M5: 5,032,622 km (0.095 R)
• M6: 5,666,319 km (0.104 R)
• M7: 7,373,829 km (0.088 R)
• M8: 10,009,893 km (0.087 R)
• M9: 11,776,344 km (0.091 R)
• M10: 12,665,105 km (0.082 R)
• M11: 19,996,747 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 425.8

Radius: 5.2

Gravity: 15.75 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 5.61 AU - 6.33 AU

Year: 9569 Days

Day: 20.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 49,699,950 km

• M1: 64,925 km (0.06 R)
• M2: 367,861 km (0.111 R)
• M3: 599,289 km (0.091 R)
• M4: 769,831 km (0.08 R)
• M5: 3,023,971 km (0.067 R)
• M6: 3,559,532 km (0.075 R)
• M7: 3,751,316 km (0.119 R)
• M8: 4,182,158 km (0.085 R)
• M9: 5,577,009 km (0.042 R)
• M10: 6,484,619 km (0.079 R)
• M11: 6,771,548 km (0.09 R)
• M12: 9,934,196 km (0.1 R)
• M13: 10,607,985 km (0.049 R)
• M14: 11,466,527 km (0.118 R)
• M15: 13,784,696 km (0.103 R)
• M16: 15,876,373 km (0.096 R)
• M17: 17,405,563 km (0.066 R)
• M18: 18,382,886 km (0.115 R)
• M19: 19,030,196 km (0.062 R)
• M20: 19,396,262 km (0.054 R)
• M21: 23,403,390 km (0.097 R)
• M22: 26,724,463 km (0.095 R)
• M23: 28,783,977 km (0.074 R)
• M24: 30,545,791 km (0.104 R)
• M25: 31,554,978 km (0.068 R)
• M26: 33,321,430 km (0.036 R)
• M27: 37,391,689 km (0.105 R)
• M28: 37,620,723 km (0.071 R)
• M29: 38,197,273 km (0.036 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 681.1

Radius: 4.3

Gravity: 36.84 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 6.13 AU - 8.93 AU

Year: 13555 Days

Day: 20.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 49,699,950 km

• M1: 54,154 km (0.081 R)
• M2: 832,811 km (0.099 R)
• M3: 1,130,661 km (0.095 R)
• M4: 1,865,934 km (0.062 R)
• M5: 2,176,499 km (0.053 R)
• M6: 2,354,521 km (0.064 R)
• M7: 2,628,584 km (0.081 R)
• M8: 3,606,954 km (0.074 R)
• M9: 4,058,889 km (0.069 R)
• M10: 4,547,626 km (0.059 R)
• M11: 5,212,439 km (0.082 R)
• M12: 5,901,786 km (0.071 R)
• M13: 6,288,197 km (0.088 R)
• M14: 7,111,135 km (0.107 R)
• M15: 7,283,920 km (0.097 R)
• M16: 7,459,548 km (0.115 R)
• M17: 11,894,527 km (0.051 R)
• M18: 12,199,706 km (0.118 R)
• M19: 13,341,737 km (0.119 R)
• M20: 14,073,569 km (0.088 R)
• M21: 15,544,565 km (0.074 R)
• M22: 17,115,044 km (0.038 R)
• M23: 17,978,373 km (0.103 R)
• M24: 19,537,482 km (0.047 R)
• M25: 22,641,189 km (0.069 R)
• M26: 23,299,120 km (0.117 R)
• M27: 27,094,119 km (0.109 R)
• M28: 28,049,601 km (0.114 R)
• M29: 28,373,031 km (0.052 R)
• M30: 38,604,479 km (0.118 R)
• M31: 41,883,813 km (0.065 R)
• M32: 44,024,858 km (0.089 R)
• M33: 44,901,352 km (0.115 R)
• M34: 46,087,962 km (0.078 R)
• M35: 47,447,807 km (0.11 R)
• M36: 48,523,715 km (0.077 R)
• M37: 48,678,698 km (0.119 R)
• M38: 56,172,355 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 373.9

Radius: 7.3

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 7.11 AU - 8.49 AU

Year: 14291 Days

Day: 23.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 49,699,950 km

• M1: 92,601 km (0.096 R)
• M2: 347,665 km (0.118 R)
• M3: 1,056,460 km (0.047 R)
• M4: 1,457,233 km (0.119 R)
• M5: 1,841,400 km (0.102 R)
• M6: 2,272,990 km (0.118 R)
• M7: 2,770,253 km (0.077 R)
• M8: 3,033,546 km (0.118 R)
• M9: 3,386,297 km (0.069 R)
• M10: 4,035,103 km (0.092 R)
• M11: 4,287,924 km (0.033 R)
• M12: 4,551,366 km (0.101 R)
• M13: 5,307,433 km (0.09 R)
• M14: 6,291,937 km (0.099 R)
• M15: 8,299,540 km (0.09 R)
• M16: 8,849,761 km (0.103 R)
• M17: 10,124,784 km (0.097 R)
• M18: 10,540,666 km (0.074 R)
• M19: 11,913,974 km (0.082 R)
• M20: 13,034,612 km (0.084 R)
• M21: 17,921,526 km (0.09 R)
• M22: 19,310,392 km (0.093 R)
• M23: 20,356,979 km (0.11 R)
• M24: 21,696,478 km (0.107 R)
• M25: 28,972,320 km (0.117 R)
• M26: 29,704,901 km (0.115 R)
• M27: 31,206,714 km (0.101 R)
• M28: 37,970,034 km (0.09 R)
• M29: 39,099,947 km (0.077 R)
• M30: 39,609,327 km (0.117 R)
• M31: 42,490,283 km (0.105 R)
• M32: 46,639,679 km (0.078 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: 185 - 12,461 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit