🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.8

Radius: 13.6

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.82 AU - 1.24 AU

Year: 686 Days

Day: 8 Hours

Environment

Temp: -150 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 77,506,743 km

• M1: 170,990 km (0.075 R)
• M2: 685,457 km (0.062 R)
• M3: 1,306,139 km (0.085 R)
• M4: 2,141,194 km (0.106 R)
• M5: 2,800,622 km (0.092 R)
• M6: 3,474,560 km (0.099 R)
• M7: 4,981,011 km (0.082 R)
• M8: 5,426,962 km (0.065 R)
• M9: 5,862,441 km (0.108 R)
• M10: 6,419,843 km (0.07 R)
• M11: 7,225,128 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.2

Radius: 10.8

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.62 AU - 1.66 AU

Year: 1378 Days

Day: 8.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 77,506,743 km

• M1: 136,284 km (0.116 R)
• M2: 540,048 km (0.088 R)
• M3: 1,413,550 km (0.112 R)
• M4: 1,765,105 km (0.108 R)
• M5: 2,236,488 km (0.088 R)
• M6: 2,851,335 km (0.109 R)
• M7: 3,312,546 km (0.036 R)
• M8: 4,985,050 km (0.099 R)
• M9: 6,118,104 km (0.116 R)
• M10: 7,046,509 km (0.099 R)
• M11: 8,940,268 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.6

Radius: 8.1

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.8 AU - 2.42 AU

Year: 2011 Days

Day: 10.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 77,506,743 km

• M1: 100,979 km (0.043 R)
• M2: 391,946 km (0.106 R)
• M3: 837,598 km (0.111 R)
• M4: 1,444,517 km (0.113 R)
• M5: 2,261,920 km (0.102 R)
• M6: 2,955,306 km (0.105 R)
• M7: 4,606,268 km (0.117 R)
• M8: 5,116,098 km (0.101 R)
• M9: 5,376,697 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.6

Radius: 12.8

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.25 AU - 2.47 AU

Year: 2378 Days

Day: 5.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 77,506,743 km

• M1: 159,172 km (0.076 R)
• M2: 743,651 km (0.066 R)
• M3: 1,235,678 km (0.073 R)
• M4: 1,708,108 km (0.094 R)
• M5: 2,949,621 km (0.1 R)
• M6: 4,147,451 km (0.096 R)
• M7: 4,700,215 km (0.079 R)
• M8: 5,596,606 km (0.116 R)
• M9: 6,300,464 km (0.111 R)
• M10: 7,270,008 km (0.118 R)
• M11: 8,012,612 km (0.097 R)
• M12: 9,326,380 km (0.073 R)
• M13: 11,745,378 km (0.079 R)
• M14: 12,507,130 km (0.059 R)
• M15: 16,143,555 km (0.1 R)
• M16: 18,063,943 km (0.067 R)
• M17: 19,310,093 km (0.039 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.6

Radius: 13.8

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.67 AU - 3.17 AU

Year: 3273 Days

Day: 5.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 77,506,743 km

• M1: 172,038 km (0.046 R)
• M2: 602,131 km (0.109 R)
• M3: 1,033,572 km (0.104 R)
• M4: 1,759,720 km (0.115 R)
• M5: 2,202,230 km (0.094 R)
• M6: 2,647,583 km (0.084 R)
• M7: 3,872,939 km (0.118 R)
• M8: 4,487,487 km (0.115 R)
• M9: 5,423,820 km (0.109 R)
• M10: 6,040,612 km (0.047 R)
• M11: 6,486,564 km (0.036 R)
• M12: 7,958,607 km (0.104 R)
• M13: 9,226,897 km (0.112 R)
• M14: 11,674,618 km (0.064 R)
• M15: 12,705,946 km (0.11 R)
• M16: 13,353,405 km (0.119 R)
• M17: 13,977,527 km (0.109 R)
• M18: 17,081,833 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.9

Radius: 14.1

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.96 AU - 4.14 AU

Year: 4388 Days

Day: 12.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 77,506,743 km

• M1: 175,927 km (0.069 R)
• M2: 790,625 km (0.094 R)
• M3: 1,258,567 km (0.047 R)
• M4: 2,038,271 km (0.093 R)
• M5: 2,507,111 km (0.036 R)
• M6: 2,974,903 km (0.105 R)
• M7: 4,182,308 km (0.111 R)
• M8: 5,490,691 km (0.085 R)
• M9: 8,810,417 km (0.054 R)
• M10: 10,074,519 km (0.101 R)
• M11: 11,163,143 km (0.054 R)
• M12: 13,244,947 km (0.119 R)
• M13: 14,594,469 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.9

Radius: 11.4

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.24 AU - 7.02 AU

Year: 8763 Days

Day: 7.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 77,506,743 km

• M1: 141,819 km (0.081 R)
• M2: 653,144 km (0.102 R)
• M3: 1,148,313 km (0.037 R)
• M4: 1,661,733 km (0.067 R)
• M5: 2,107,834 km (0.085 R)
• M6: 3,469,623 km (0.115 R)
• M7: 6,194,997 km (0.107 R)
• M8: 6,686,576 km (0.117 R)
• M9: 7,629,192 km (0.093 R)
• M10: 8,030,115 km (0.116 R)
• M11: 8,658,126 km (0.093 R)
• M12: 9,228,693 km (0.104 R)
• M13: 13,079,940 km (0.095 R)
• M14: 15,740,838 km (0.089 R)
• M15: 16,658,172 km (0.095 R)
• M16: 18,242,114 km (0.077 R)
• M17: 19,699,197 km (0.032 R)
• M18: 21,075,647 km (0.12 R)
• M19: 21,707,549 km (0.071 R)
• M20: 24,190,424 km (0.115 R)
• M21: 26,490,492 km (0.062 R)
• M22: 28,836,186 km (0.085 R)
• M23: 38,077,744 km (0.072 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725

Radius: 10

Gravity: 7.25 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.65 AU - 6.75 AU

Year: 8927 Days

Day: 10.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 77,506,743 km

• M1: 125,961 km (0.115 R)
• M2: 439,070 km (0.075 R)
• M3: 1,319,603 km (0.091 R)
• M4: 1,883,886 km (0.073 R)
• M5: 3,146,941 km (0.101 R)
• M6: 3,971,674 km (0.104 R)
• M7: 4,491,975 km (0.116 R)
• M8: 4,843,530 km (0.057 R)
• M9: 7,040,525 km (0.074 R)
• M10: 7,803,923 km (0.107 R)
• M11: 12,356,934 km (0.089 R)
• M12: 18,575,119 km (0.118 R)
• M13: 19,562,016 km (0.041 R)
• M14: 20,583,470 km (0.069 R)
• M15: 20,985,589 km (0.089 R)
• M16: 24,484,235 km (0.085 R)
• M17: 26,513,231 km (0.051 R)
• M18: 27,959,393 km (0.105 R)
• M19: 30,693,743 km (0.069 R)
• M20: 31,218,981 km (0.076 R)
• M21: 32,287,409 km (0.069 R)
• M22: 32,612,635 km (0.105 R)
• M23: 36,688,130 km (0.077 R)
• M24: 38,482,107 km (0.089 R)
• M25: 39,092,916 km (0.1 R)
• M26: 44,080,957 km (0.042 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764

Radius: 11.3

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 4.56 AU - 6.88 AU

Year: 8974 Days

Day: 14.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 77,506,743 km

• M1: 140,622 km (0.07 R)
• M2: 514,916 km (0.086 R)
• M3: 1,679,984 km (0.119 R)
• M4: 2,854,627 km (0.079 R)
• M5: 3,556,689 km (0.069 R)
• M6: 5,144,820 km (0.051 R)
• M7: 5,598,401 km (0.108 R)
• M8: 8,456,768 km (0.093 R)
• M9: 8,815,055 km (0.103 R)
• M10: 9,183,514 km (0.071 R)
• M11: 10,000,767 km (0.056 R)
• M12: 10,606,339 km (0.102 R)
• M13: 11,560,325 km (0.094 R)
• M14: 16,434,972 km (0.119 R)
• M15: 17,494,274 km (0.071 R)
• M16: 18,900,644 km (0.092 R)
• M17: 21,686,605 km (0.089 R)
• M18: 26,984,165 km (0.07 R)
• M19: 31,029,740 km (0.076 R)
• M20: 38,315,455 km (0.113 R)
• M21: 46,249,079 km (0.11 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 828.6

Radius: 7.1

Gravity: 16.44 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 8.35 AU - 10.31 AU

Year: 18695 Days

Day: 20.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 77,506,743 km

• M1: 90,357 km (0.095 R)
• M2: 360,232 km (0.102 R)
• M3: 958,474 km (0.062 R)
• M4: 1,199,177 km (0.111 R)
• M5: 4,336,393 km (0.052 R)
• M6: 5,385,075 km (0.089 R)
• M7: 6,638,256 km (0.066 R)
• M8: 7,190,122 km (0.11 R)
• M9: 8,074,844 km (0.116 R)
• M10: 8,650,198 km (0.097 R)
• M11: 11,419,553 km (0.072 R)
• M12: 12,689,789 km (0.081 R)
• M13: 15,508,213 km (0.097 R)
• M14: 17,488,589 km (0.031 R)
• M15: 18,008,741 km (0.03 R)
• M16: 21,447,548 km (0.101 R)
• M17: 29,105,163 km (0.085 R)
• M18: 35,020,862 km (0.066 R)
• M19: 39,875,312 km (0.044 R)
• M20: 40,474,452 km (0.101 R)
• M21: 44,675,908 km (0.037 R)
• M22: 46,633,097 km (0.047 R)
• M23: 47,800,858 km (0.028 R)
• M24: 53,026,910 km (0.084 R)
• M25: 60,569,934 km (0.072 R)
• M26: 62,561,530 km (0.043 R)
• M27: 69,227,312 km (0.072 R)
• M28: 70,309,802 km (0.072 R)
• M29: 72,731,044 km (0.03 R)
• M30: 77,043,203 km (0.097 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: 463 - 15,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit