🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.2

Radius: 11

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.75 AU - 2.63 AU

Year: 2061 Days

Day: 9.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 88,828,844 km

• M1: 136,882 km (0.09 R)
• M2: 555,457 km (0.119 R)
• M3: 1,047,783 km (0.075 R)
• M4: 3,784,527 km (0.09 R)
• M5: 5,046,834 km (0.042 R)
• M6: 5,408,262 km (0.073 R)
• M7: 5,811,129 km (0.098 R)
• M8: 6,920,697 km (0.06 R)
• M9: 7,569,503 km (0.062 R)
• M10: 8,444,949 km (0.103 R)
• M11: 10,040,261 km (0.054 R)
• M12: 11,477,597 km (0.079 R)
• M13: 12,591,054 km (0.093 R)
• M14: 13,258,859 km (0.099 R)
• M15: 14,574,423 km (0.085 R)
• M16: 15,264,069 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686

Radius: 9.6

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.73 AU - 4.91 AU

Year: 5709 Days

Day: 11 Hours

Environment

Temp: -206 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 88,828,844 km

• M1: 119,379 km (0.066 R)
• M2: 888,611 km (0.07 R)
• M3: 1,207,105 km (0.064 R)
• M4: 2,040,216 km (0.09 R)
• M5: 2,608,239 km (0.104 R)
• M6: 3,533,502 km (0.117 R)
• M7: 4,035,702 km (0.104 R)
• M8: 5,740,968 km (0.114 R)
• M9: 6,338,312 km (0.073 R)
• M10: 7,805,718 km (0.085 R)
• M11: 9,275,666 km (0.078 R)
• M12: 11,110,783 km (0.093 R)
• M13: 11,789,509 km (0.054 R)
• M14: 12,240,247 km (0.054 R)
• M15: 13,936,687 km (0.114 R)
• M16: 17,401,524 km (0.077 R)
• M17: 25,227,587 km (0.055 R)
• M18: 25,892,699 km (0.044 R)
• M19: 28,760,340 km (0.08 R)
• M20: 30,974,389 km (0.048 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.6

Radius: 12.7

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.77 AU - 5.97 AU

Year: 7912 Days

Day: 14.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 88,828,844 km

• M1: 291,117 km (0.12 R)
• M2: 1,224,010 km (0.101 R)
• M3: 2,015,682 km (0.067 R)
• M4: 3,054,789 km (0.09 R)
• M5: 3,517,196 km (0.095 R)
• M6: 4,090,903 km (0.042 R)
• M7: 5,802,153 km (0.116 R)
• M8: 7,780,585 km (0.029 R)
• M9: 8,294,604 km (0.065 R)
• M10: 9,239,613 km (0.119 R)
• M11: 13,358,791 km (0.055 R)
• M12: 15,710,320 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.3

Radius: 8.3

Gravity: 10.53 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 5.11 AU - 5.73 AU

Year: 8023 Days

Day: 12.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 88,828,844 km

• M1: 103,223 km (0.05 R)
• M2: 449,990 km (0.094 R)
• M3: 817,552 km (0.054 R)
• M4: 1,118,842 km (0.079 R)
• M5: 1,891,964 km (0.088 R)
• M6: 2,304,555 km (0.091 R)
• M7: 2,857,319 km (0.084 R)
• M8: 3,132,579 km (0.083 R)
• M9: 3,543,076 km (0.085 R)
• M10: 4,145,806 km (0.105 R)
• M11: 4,444,104 km (0.088 R)
• M12: 6,019,818 km (0.093 R)
• M13: 6,655,759 km (0.119 R)
• M14: 9,654,448 km (0.068 R)
• M15: 11,766,172 km (0.091 R)
• M16: 12,929,894 km (0.053 R)
• M17: 13,392,749 km (0.108 R)
• M18: 14,290,337 km (0.11 R)
• M19: 15,548,903 km (0.117 R)
• M20: 17,926,462 km (0.119 R)
• M21: 20,771,216 km (0.117 R)
• M22: 22,218,276 km (0.118 R)
• M23: 22,798,715 km (0.038 R)
• M24: 26,496,176 km (0.038 R)
• M25: 29,968,193 km (0.12 R)
• M26: 32,656,467 km (0.096 R)
• M27: 35,614,167 km (0.092 R)
• M28: 40,072,632 km (0.117 R)
• M29: 40,685,535 km (0.03 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 730.8

Radius: 7.2

Gravity: 14.1 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 7.88 AU - 9.68 AU

Year: 16542 Days

Day: 19.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 88,828,844 km

• M1: 99,782 km (0.093 R)
• M2: 495,169 km (0.092 R)
• M3: 798,404 km (0.066 R)
• M4: 1,936,694 km (0.062 R)
• M5: 2,525,960 km (0.097 R)
• M6: 3,073,339 km (0.055 R)
• M7: 3,334,985 km (0.088 R)
• M8: 3,784,677 km (0.076 R)
• M9: 4,085,667 km (0.058 R)
• M10: 5,877,700 km (0.075 R)
• M11: 7,608,548 km (0.053 R)
• M12: 8,437,769 km (0.097 R)
• M13: 15,466,176 km (0.1 R)
• M14: 17,773,125 km (0.078 R)
• M15: 19,227,066 km (0.097 R)
• M16: 19,758,588 km (0.091 R)
• M17: 20,299,833 km (0.053 R)
• M18: 21,601,484 km (0.058 R)
• M19: 29,885,615 km (0.106 R)
• M20: 30,359,841 km (0.073 R)
• M21: 30,839,003 km (0.083 R)
• M22: 32,556,087 km (0.088 R)
• M23: 39,349,925 km (0.036 R)
• M24: 42,700,917 km (0.117 R)
• M25: 43,151,506 km (0.071 R)
• M26: 60,808,094 km (0.076 R)
• M27: 61,188,072 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 786.4

Radius: 6.4

Gravity: 19.2 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 10.68 AU - 11.54 AU

Year: 23545 Days

Day: 21.8 Hours

Environment

Temp: -240 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 88,828,844 km

• M1: 79,586 km (0.075 R)
• M2: 323,131 km (0.062 R)
• M3: 523,293 km (0.065 R)
• M4: 925,263 km (0.083 R)
• M5: 1,202,168 km (0.103 R)
• M6: 2,048,743 km (0.049 R)
• M7: 3,098,172 km (0.086 R)
• M8: 3,755,804 km (0.109 R)
• M9: 4,538,650 km (0.119 R)
• M10: 5,263,601 km (0.044 R)
• M11: 5,975,238 km (0.082 R)
• M12: 7,234,703 km (0.049 R)
• M13: 10,909,126 km (0.069 R)
• M14: 14,925,978 km (0.061 R)
• M15: 18,492,840 km (0.09 R)
• M16: 26,061,445 km (0.094 R)
• M17: 33,620,925 km (0.094 R)
• M18: 46,032,312 km (0.048 R)
• M19: 47,070,072 km (0.118 R)
• M20: 47,770,639 km (0.093 R)
• M21: 51,933,798 km (0.049 R)
• M22: 52,869,683 km (0.082 R)
• M23: 53,247,268 km (0.113 R)
• M24: 55,940,329 km (0.117 R)
• M25: 57,320,369 km (0.084 R)
• M26: 61,180,443 km (0.101 R)
• M27: 68,962,524 km (0.069 R)
• M28: 71,006,181 km (0.042 R)
• M29: 76,652,603 km (0.059 R)
• M30: 84,122,174 km (0.071 R)
• M31: 87,504,283 km (0.119 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 18,442 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit