🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.7

Radius: 10.7

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.43 AU - 0.67 AU

Year: 277 Days

Day: 14.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 57,543,395 km

• M1: 133,142 km (0.091 R)
• M2: 466,745 km (0.11 R)
• M3: 840,142 km (0.104 R)
• M4: 1,178,682 km (0.09 R)
• M5: 1,784,403 km (0.107 R)
• M6: 2,225,568 km (0.107 R)
• M7: 2,711,761 km (0.081 R)
• M8: 3,319,577 km (0.111 R)
• M9: 3,980,650 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.7

Radius: 12.4

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1 AU - 1.6 AU

Year: 1005 Days

Day: 13.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 57,543,395 km

• M1: 154,535 km (0.116 R)
• M2: 572,062 km (0.104 R)
• M3: 1,372,560 km (0.039 R)
• M4: 1,834,967 km (0.079 R)
• M5: 2,830,841 km (0.11 R)
• M6: 3,718,255 km (0.1 R)
• M7: 4,188,890 km (0.099 R)
• M8: 5,580,300 km (0.043 R)
• M9: 6,280,418 km (0.11 R)
• M10: 7,485,279 km (0.119 R)
• M11: 8,142,762 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219.7

Radius: 13.9

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.35 AU - 2.89 AU

Year: 2876 Days

Day: 7.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 57,543,395 km

• M1: 174,581 km (0.105 R)
• M2: 675,883 km (0.092 R)
• M3: 1,234,332 km (0.115 R)
• M4: 2,102,149 km (0.094 R)
• M5: 2,600,460 km (0.059 R)
• M6: 3,147,988 km (0.104 R)
• M7: 3,738,301 km (0.028 R)
• M8: 4,712,632 km (0.09 R)
• M9: 5,227,997 km (0.097 R)
• M10: 6,496,138 km (0.032 R)
• M11: 6,979,040 km (0.028 R)
• M12: 7,679,008 km (0.047 R)
• M13: 8,277,998 km (0.07 R)
• M14: 12,552,159 km (0.09 R)
• M15: 13,711,991 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.8

Radius: 9.1

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.52 AU - 3.46 AU

Year: 3507 Days

Day: 13.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 57,543,395 km

• M1: 113,096 km (0.074 R)
• M2: 566,228 km (0.101 R)
• M3: 1,659,489 km (0.115 R)
• M4: 1,979,329 km (0.083 R)
• M5: 2,445,028 km (0.102 R)
• M6: 4,591,009 km (0.108 R)
• M7: 4,976,672 km (0.117 R)
• M8: 5,383,878 km (0.028 R)
• M9: 6,064,698 km (0.038 R)
• M10: 7,864,360 km (0.11 R)
• M11: 8,172,532 km (0.052 R)
• M12: 8,596,043 km (0.08 R)
• M13: 9,719,074 km (0.085 R)
• M14: 11,408,184 km (0.087 R)
• M15: 11,715,009 km (0.055 R)
• M16: 13,429,401 km (0.084 R)
• M17: 15,041,916 km (0.119 R)
• M18: 15,840,619 km (0.062 R)
• M19: 17,638,487 km (0.064 R)
• M20: 17,931,250 km (0.072 R)
• M21: 18,526,350 km (0.069 R)
• M22: 20,072,145 km (0.119 R)
• M23: 21,236,914 km (0.077 R)
• M24: 22,105,928 km (0.091 R)
• M25: 22,514,779 km (0.092 R)
• M26: 23,347,889 km (0.1 R)

Asteroid Belt

Center: 3.29 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.7

Radius: 14.4

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.17 AU - 4.01 AU

Year: 4614 Days

Day: 13.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 57,543,395 km

• M1: 179,667 km (0.069 R)
• M2: 1,033,123 km (0.047 R)
• M3: 1,669,811 km (0.115 R)
• M4: 2,505,316 km (0.066 R)
• M5: 2,979,391 km (0.11 R)
• M6: 4,915,936 km (0.078 R)
• M7: 5,821,751 km (0.096 R)
• M8: 6,273,985 km (0.109 R)
• M9: 8,524,835 km (0.087 R)
• M10: 10,554,728 km (0.104 R)
• M11: 12,319,235 km (0.12 R)
• M12: 14,417,046 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.2

Radius: 10.4

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.09 AU - 5.25 AU

Year: 6845 Days

Day: 5.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 57,543,395 km

• M1: 130,300 km (0.079 R)
• M2: 527,033 km (0.039 R)
• M3: 997,369 km (0.12 R)
• M4: 1,629,270 km (0.085 R)
• M5: 2,277,927 km (0.069 R)
• M6: 2,624,246 km (0.107 R)
• M7: 3,048,206 km (0.045 R)
• M8: 6,738,038 km (0.093 R)
• M9: 7,818,134 km (0.085 R)
• M10: 9,509,937 km (0.063 R)
• M11: 10,368,030 km (0.078 R)
• M12: 10,765,512 km (0.06 R)
• M13: 11,173,315 km (0.074 R)
• M14: 11,857,875 km (0.113 R)
• M15: 12,183,101 km (0.056 R)
• M16: 18,741,621 km (0.119 R)
• M17: 19,783,720 km (0.085 R)
• M18: 20,551,307 km (0.031 R)
• M19: 21,820,794 km (0.119 R)
• M20: 23,225,967 km (0.105 R)
• M21: 24,602,866 km (0.107 R)
• M22: 26,124,575 km (0.093 R)
• M23: 29,751,277 km (0.086 R)
• M24: 30,353,109 km (0.087 R)
• M25: 32,207,225 km (0.072 R)
• M26: 33,055,146 km (0.081 R)
• M27: 41,367,402 km (0.06 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.2

Radius: 14.1

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.79 AU - 5.73 AU

Year: 8182 Days

Day: 5.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 57,543,395 km

• M1: 179,069 km (0.12 R)
• M2: 852,259 km (0.071 R)
• M3: 1,301,202 km (0.092 R)
• M4: 2,362,150 km (0.094 R)
• M5: 2,955,605 km (0.088 R)
• M6: 3,475,607 km (0.025 R)
• M7: 3,986,634 km (0.12 R)
• M8: 8,303,131 km (0.046 R)
• M9: 9,306,334 km (0.044 R)
• M10: 13,222,507 km (0.1 R)
• M11: 17,669,453 km (0.04 R)
• M12: 18,320,503 km (0.067 R)
• M13: 22,568,784 km (0.087 R)
• M14: 25,410,844 km (0.103 R)
• M15: 28,218,646 km (0.114 R)
• M16: 29,198,961 km (0.067 R)
• M17: 31,892,172 km (0.068 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 827.6

Radius: 3.2

Gravity: 80.82 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.91 AU - 7.63 AU

Year: 10649 Days

Day: 16.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 57,543,395 km

• M1: 39,793 km (0.059 R)
• M2: 162,164 km (0.115 R)
• M3: 305,778 km (0.112 R)
• M4: 416,331 km (0.074 R)
• M5: 539,450 km (0.111 R)
• M6: 645,664 km (0.08 R)
• M7: 974,780 km (0.098 R)
• M8: 1,075,309 km (0.085 R)
• M9: 1,258,268 km (0.077 R)
• M10: 1,490,444 km (0.12 R)
• M11: 2,130,573 km (0.117 R)
• M12: 2,359,906 km (0.111 R)
• M13: 2,800,472 km (0.064 R)
• M14: 3,099,219 km (0.069 R)
• M15: 3,318,230 km (0.094 R)
• M16: 4,066,070 km (0.066 R)
• M17: 7,263,725 km (0.092 R)
• M18: 7,390,883 km (0.113 R)
• M19: 8,603,822 km (0.116 R)
• M20: 8,938,622 km (0.087 R)
• M21: 10,472,749 km (0.1 R)
• M22: 11,245,272 km (0.062 R)
• M23: 13,660,530 km (0.119 R)
• M24: 13,789,633 km (0.098 R)
• M25: 16,039,285 km (0.11 R)
• M26: 17,439,372 km (0.063 R)
• M27: 20,061,074 km (0.102 R)
• M28: 20,311,651 km (0.103 R)
• M29: 20,904,507 km (0.096 R)
• M30: 21,162,115 km (0.055 R)
• M31: 24,325,661 km (0.06 R)
• M32: 25,576,598 km (0.049 R)
• M33: 27,997,391 km (0.076 R)
• M34: 31,682,136 km (0.052 R)
• M35: 34,948,905 km (0.05 R)
• M36: 35,677,147 km (0.032 R)
• M37: 37,667,996 km (0.037 R)
• M38: 38,949,152 km (0.063 R)
• M39: 41,059,080 km (0.094 R)
• M40: 45,504,980 km (0.106 R)
• M41: 47,992,343 km (0.105 R)
• M42: 50,723,252 km (0.096 R)
• M43: 52,917,404 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 363.1

Radius: 6.3

Gravity: 9.15 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.69 AU - 7.13 AU

Year: 11007 Days

Day: 15.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 131.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 57,543,395 km

• M1: 78,688 km (0.056 R)
• M2: 315,053 km (0.078 R)
• M3: 1,148,912 km (0.084 R)
• M4: 1,758,673 km (0.054 R)
• M5: 2,152,265 km (0.113 R)
• M6: 2,759,931 km (0.108 R)
• M7: 2,986,123 km (0.106 R)
• M8: 3,247,022 km (0.109 R)
• M9: 4,309,316 km (0.082 R)
• M10: 5,618,447 km (0.043 R)
• M11: 5,949,507 km (0.118 R)
• M12: 9,773,678 km (0.086 R)
• M13: 10,498,180 km (0.089 R)
• M14: 11,000,679 km (0.057 R)
• M15: 13,287,582 km (0.119 R)
• M16: 14,236,332 km (0.089 R)
• M17: 15,938,606 km (0.071 R)
• M18: 16,401,163 km (0.08 R)
• M19: 16,669,541 km (0.057 R)
• M20: 22,341,245 km (0.116 R)
• M21: 23,765,417 km (0.112 R)
• M22: 33,494,365 km (0.064 R)
• M23: 35,356,559 km (0.105 R)
• M24: 36,029,899 km (0.112 R)
• M25: 36,940,950 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 452.2

Radius: 6.9

Gravity: 9.5 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 7.58 AU - 9 AU

Year: 16189 Days

Day: 18.7 Hours

Environment

Temp: -238 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 57,543,395 km

• M1: 90,357 km (0.078 R)
• M2: 648,956 km (0.091 R)
• M3: 1,415,944 km (0.086 R)
• M4: 1,847,683 km (0.118 R)
• M5: 4,252,170 km (0.107 R)
• M6: 5,252,082 km (0.066 R)
• M7: 7,224,979 km (0.116 R)
• M8: 7,573,841 km (0.1 R)
• M9: 7,933,923 km (0.079 R)
• M10: 10,782,715 km (0.093 R)
• M11: 11,354,628 km (0.092 R)
• M12: 11,647,989 km (0.061 R)
• M13: 15,432,217 km (0.09 R)
• M14: 16,306,168 km (0.06 R)
• M15: 17,366,966 km (0.078 R)
• M16: 25,010,819 km (0.111 R)
• M17: 28,200,096 km (0.087 R)
• M18: 29,174,427 km (0.102 R)
• M19: 32,702,394 km (0.075 R)
• M20: 36,632,031 km (0.103 R)
• M21: 42,957,328 km (0.098 R)
• M22: 44,101,751 km (0.081 R)
• M23: 44,827,301 km (0.11 R)
• M24: 49,193,165 km (0.099 R)
• M25: 50,130,396 km (0.086 R)
• M26: 55,499,613 km (0.075 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 12,038 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit