🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.9

Radius: 11.3

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.9 AU - 1.02 AU

Year: 638 Days

Day: 12.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 108.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 78,826,701 km

• M1: 140,472 km (0.106 R)
• M2: 545,733 km (0.091 R)
• M3: 923,019 km (0.103 R)
• M4: 1,376,151 km (0.119 R)
• M5: 2,077,765 km (0.107 R)
• M6: 2,827,400 km (0.104 R)
• M7: 3,240,140 km (0.065 R)
• M8: 3,596,482 km (0.088 R)
• M9: 4,127,704 km (0.072 R)
• M10: 4,563,932 km (0.077 R)
• M11: 5,205,408 km (0.055 R)
• M12: 6,002,764 km (0.12 R)
• M13: 6,400,545 km (0.065 R)
• M14: 7,700,850 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.5

Radius: 14.9

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.84 AU - 1.26 AU

Year: 730 Days

Day: 14 Hours

Environment

Temp: -178 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 78,826,701 km

• M1: 185,352 km (0.103 R)
• M2: 1,281,156 km (0.043 R)
• M3: 1,887,476 km (0.11 R)
• M4: 2,382,496 km (0.054 R)
• M5: 2,918,804 km (0.074 R)
• M6: 3,536,194 km (0.074 R)
• M7: 4,121,272 km (0.046 R)
• M8: 4,754,669 km (0.072 R)
• M9: 5,836,112 km (0.087 R)
• M10: 6,658,003 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.6

Radius: 11.4

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.63 AU - 1.65 AU

Year: 1424 Days

Day: 6.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 78,826,701 km

• M1: 141,819 km (0.084 R)
• M2: 968,048 km (0.071 R)
• M3: 1,374,056 km (0.103 R)
• M4: 1,978,133 km (0.047 R)
• M5: 3,938,463 km (0.116 R)
• M6: 5,876,504 km (0.05 R)
• M7: 9,030,176 km (0.092 R)
• M8: 9,647,866 km (0.104 R)
• M9: 12,744,841 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.4

Radius: 12.8

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.4 AU - 2.12 AU

Year: 1584 Days

Day: 5.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 78,826,701 km

• M1: 159,322 km (0.041 R)
• M2: 651,349 km (0.088 R)
• M3: 1,155,793 km (0.101 R)
• M4: 1,664,276 km (0.112 R)
• M5: 2,405,833 km (0.099 R)
• M6: 3,426,090 km (0.108 R)
• M7: 5,102,484 km (0.102 R)
• M8: 6,391,270 km (0.031 R)
• M9: 6,977,245 km (0.047 R)
• M10: 7,814,095 km (0.098 R)
• M11: 8,357,734 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.4

Radius: 11.1

Gravity: 7.25 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.23 AU - 3.27 AU

Year: 3974 Days

Day: 14.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 78,826,701 km

• M1: 138,079 km (0.111 R)
• M2: 494,421 km (0.115 R)
• M3: 891,005 km (0.114 R)
• M4: 1,274,723 km (0.097 R)
• M5: 1,874,162 km (0.102 R)
• M6: 3,575,389 km (0.114 R)
• M7: 5,748,597 km (0.071 R)
• M8: 8,762,845 km (0.097 R)
• M9: 13,454,384 km (0.092 R)
• M10: 14,669,118 km (0.096 R)
• M11: 15,163,839 km (0.032 R)
• M12: 15,897,915 km (0.069 R)
• M13: 17,376,391 km (0.072 R)
• M14: 17,930,502 km (0.109 R)
• M15: 19,138,804 km (0.109 R)
• M16: 19,929,578 km (0.1 R)
• M17: 20,948,339 km (0.07 R)
• M18: 22,650,165 km (0.059 R)
• M19: 23,985,775 km (0.078 R)
• M20: 24,672,878 km (0.101 R)
• M21: 27,140,494 km (0.037 R)
• M22: 27,636,411 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.4

Radius: 8.3

Gravity: 8.45 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.13 AU - 3.63 AU

Year: 4215 Days

Day: 7.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 78,826,701 km

• M1: 104,569 km (0.091 R)
• M2: 381,325 km (0.115 R)
• M3: 649,404 km (0.09 R)
• M4: 1,050,476 km (0.1 R)
• M5: 1,658,143 km (0.102 R)
• M6: 2,626,490 km (0.117 R)
• M7: 3,377,471 km (0.051 R)
• M8: 4,128,752 km (0.106 R)
• M9: 4,402,516 km (0.119 R)
• M10: 5,063,589 km (0.095 R)
• M11: 5,622,038 km (0.087 R)
• M12: 6,339,808 km (0.078 R)
• M13: 6,674,459 km (0.117 R)
• M14: 9,049,474 km (0.085 R)
• M15: 10,363,542 km (0.095 R)
• M16: 11,485,077 km (0.083 R)
• M17: 12,829,214 km (0.111 R)
• M18: 15,551,447 km (0.076 R)
• M19: 15,937,559 km (0.059 R)
• M20: 23,377,958 km (0.074 R)
• M21: 24,846,112 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.3

Radius: 8.7

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.27 AU - 3.77 AU

Year: 4479 Days

Day: 10.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 78,826,701 km

• M1: 108,608 km (0.109 R)
• M2: 387,010 km (0.111 R)
• M3: 1,089,521 km (0.097 R)
• M4: 1,405,322 km (0.103 R)
• M5: 1,747,752 km (0.117 R)
• M6: 2,040,814 km (0.093 R)
• M7: 3,503,732 km (0.072 R)
• M8: 3,933,526 km (0.103 R)
• M9: 4,224,943 km (0.076 R)
• M10: 4,874,946 km (0.063 R)
• M11: 6,289,094 km (0.061 R)
• M12: 7,045,162 km (0.074 R)
• M13: 9,055,608 km (0.119 R)
• M14: 9,640,536 km (0.118 R)
• M15: 9,980,572 km (0.099 R)
• M16: 10,446,270 km (0.085 R)
• M17: 10,885,788 km (0.106 R)
• M18: 11,421,199 km (0.113 R)
• M19: 12,411,238 km (0.096 R)
• M20: 12,949,940 km (0.042 R)
• M21: 14,959,189 km (0.087 R)
• M22: 15,364,150 km (0.106 R)
• M23: 16,143,256 km (0.088 R)
• M24: 17,222,754 km (0.112 R)
• M25: 20,008,715 km (0.045 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.4

Radius: 9.9

Gravity: 9.14 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.76 AU - 4.38 AU

Year: 4575 Days

Day: 13.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 78,826,701 km

• M1: 123,119 km (0.109 R)
• M2: 556,953 km (0.095 R)
• M3: 1,055,413 km (0.089 R)
• M4: 1,593,367 km (0.045 R)
• M5: 2,243,669 km (0.074 R)
• M6: 2,553,187 km (0.104 R)
• M7: 3,279,784 km (0.093 R)
• M8: 5,251,783 km (0.12 R)
• M9: 6,885,092 km (0.078 R)
• M10: 7,332,689 km (0.058 R)
• M11: 8,134,384 km (0.062 R)
• M12: 9,782,953 km (0.112 R)
• M13: 10,305,049 km (0.092 R)
• M14: 10,891,473 km (0.116 R)
• M15: 11,547,759 km (0.09 R)
• M16: 11,885,551 km (0.118 R)
• M17: 13,198,871 km (0.097 R)
• M18: 13,621,784 km (0.108 R)
• M19: 15,579,272 km (0.091 R)
• M20: 15,932,772 km (0.07 R)
• M21: 17,025,584 km (0.1 R)
• M22: 17,909,408 km (0.058 R)
• M23: 18,956,743 km (0.032 R)
• M24: 19,427,527 km (0.094 R)
• M25: 19,837,276 km (0.068 R)
• M26: 22,642,835 km (0.068 R)
• M27: 24,495,006 km (0.114 R)
• M28: 26,780,861 km (0.094 R)
• M29: 30,654,848 km (0.087 R)

Asteroid Belt

Center: 3.97 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.2

Radius: 12

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.58 AU - 5.14 AU

Year: 6175 Days

Day: 13.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 78,826,701 km

• M1: 156,779 km (0.104 R)
• M2: 571,913 km (0.073 R)
• M3: 974,780 km (0.094 R)
• M4: 1,905,727 km (0.095 R)
• M5: 2,399,849 km (0.096 R)
• M6: 3,589,751 km (0.109 R)
• M7: 4,085,518 km (0.103 R)
• M8: 7,032,297 km (0.06 R)
• M9: 8,720,957 km (0.072 R)
• M10: 9,314,412 km (0.113 R)
• M11: 10,582,404 km (0.1 R)
• M12: 11,562,569 km (0.1 R)
• M13: 12,052,203 km (0.106 R)
• M14: 13,073,208 km (0.103 R)
• M15: 14,919,396 km (0.053 R)
• M16: 21,761,853 km (0.093 R)
• M17: 22,924,378 km (0.099 R)
• M18: 23,627,338 km (0.074 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 732.4

Radius: 4.6

Gravity: 34.61 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 7.5 AU - 11.84 AU

Year: 20395 Days

Day: 23.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 78,826,701 km

• M1: 57,745 km (0.079 R)
• M2: 277,953 km (0.102 R)
• M3: 501,452 km (0.11 R)
• M4: 650,302 km (0.092 R)
• M5: 839,992 km (0.098 R)
• M6: 1,092,513 km (0.095 R)
• M7: 1,624,932 km (0.038 R)
• M8: 1,804,898 km (0.098 R)
• M9: 1,978,282 km (0.116 R)
• M10: 2,662,543 km (0.093 R)
• M11: 4,112,146 km (0.078 R)
• M12: 4,482,551 km (0.031 R)
• M13: 6,496,288 km (0.093 R)
• M14: 9,155,240 km (0.097 R)
• M15: 10,081,700 km (0.077 R)
• M16: 17,587,025 km (0.046 R)
• M17: 18,290,434 km (0.118 R)
• M18: 22,091,118 km (0.027 R)
• M19: 22,395,699 km (0.1 R)
• M20: 22,909,568 km (0.104 R)
• M21: 23,431,365 km (0.074 R)
• M22: 27,307,446 km (0.099 R)
• M23: 29,580,436 km (0.06 R)
• M24: 30,448,702 km (0.098 R)
• M25: 30,699,877 km (0.117 R)
• M26: 45,259,639 km (0.108 R)
• M27: 49,117,618 km (0.093 R)
• M28: 51,748,447 km (0.066 R)
• M29: 54,103,267 km (0.095 R)
• M30: 60,597,460 km (0.071 R)
• M31: 61,996,050 km (0.11 R)
• M32: 64,650,216 km (0.077 R)
• M33: 68,879,946 km (0.114 R)
• M34: 72,617,050 km (0.104 R)
• M35: 77,184,124 km (0.068 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 10,581 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit