🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.3

Radius: 12.4

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.84 AU - 1.88 AU

Year: 1638 Days

Day: 8.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 86,281,004 km

• M1: 157,826 km (0.118 R)
• M2: 606,320 km (0.12 R)
• M3: 1,010,683 km (0.064 R)
• M4: 1,430,604 km (0.041 R)
• M5: 1,912,310 km (0.076 R)
• M6: 2,335,971 km (0.103 R)
• M7: 4,002,641 km (0.094 R)
• M8: 5,666,319 km (0.029 R)
• M9: 6,268,899 km (0.095 R)
• M10: 6,709,165 km (0.108 R)
• M11: 7,217,349 km (0.105 R)
• M12: 7,627,547 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.8

Radius: 11.2

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.31 AU - 3.01 AU

Year: 2801 Days

Day: 10.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 162.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 86,281,004 km

• M1: 139,276 km (0.099 R)
• M2: 741,856 km (0.09 R)
• M3: 1,242,410 km (0.069 R)
• M4: 1,621,791 km (0.116 R)
• M5: 3,030,703 km (0.088 R)
• M6: 5,693,246 km (0.035 R)
• M7: 6,672,963 km (0.097 R)
• M8: 7,187,729 km (0.098 R)
• M9: 8,714,674 km (0.076 R)
• M10: 10,013,782 km (0.094 R)
• M11: 10,447,616 km (0.032 R)
• M12: 11,268,759 km (0.084 R)
• M13: 12,489,777 km (0.117 R)
• M14: 13,320,045 km (0.081 R)
• M15: 15,872,633 km (0.106 R)
• M16: 16,681,659 km (0.069 R)
• M17: 17,180,119 km (0.091 R)
• M18: 22,190,451 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.7

Radius: 10.7

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.79 AU - 5.11 AU

Year: 7111 Days

Day: 6.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 86,281,004 km

• M1: 133,142 km (0.11 R)
• M2: 843,732 km (0.042 R)
• M3: 2,246,960 km (0.096 R)
• M4: 4,556,602 km (0.109 R)
• M5: 7,502,483 km (0.033 R)
• M6: 8,237,756 km (0.092 R)
• M7: 8,716,470 km (0.12 R)
• M8: 9,331,167 km (0.098 R)
• M9: 11,943,445 km (0.073 R)
• M10: 12,557,395 km (0.087 R)
• M11: 12,945,601 km (0.051 R)
• M12: 16,926,849 km (0.06 R)
• M13: 17,341,385 km (0.111 R)
• M14: 25,931,594 km (0.12 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 767.4

Radius: 7.3

Gravity: 14.4 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 6.99 AU - 7.93 AU

Year: 13156 Days

Day: 17.9 Hours

Environment

Temp: -229 °C

Axial Tilt: 76.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 86,281,004 km

• M1: 91,554 km (0.084 R)
• M2: 627,862 km (0.056 R)
• M3: 1,164,171 km (0.116 R)
• M4: 1,531,284 km (0.082 R)
• M5: 1,767,499 km (0.077 R)
• M6: 3,163,097 km (0.085 R)
• M7: 3,631,040 km (0.118 R)
• M8: 4,607,764 km (0.082 R)
• M9: 7,595,682 km (0.079 R)
• M10: 8,007,525 km (0.071 R)
• M11: 11,027,308 km (0.059 R)
• M12: 13,372,404 km (0.058 R)
• M13: 17,015,860 km (0.049 R)
• M14: 19,189,368 km (0.118 R)
• M15: 21,632,151 km (0.119 R)
• M16: 22,459,428 km (0.108 R)
• M17: 22,927,968 km (0.07 R)
• M18: 31,223,768 km (0.097 R)
• M19: 40,900,207 km (0.116 R)
• M20: 42,305,679 km (0.063 R)
• M21: 57,299,724 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 593.5

Radius: 3.1

Gravity: 61.76 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 8.61 AU - 10.19 AU

Year: 18608 Days

Day: 20.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 86,281,004 km

• M1: 38,596 km (0.092 R)
• M2: 408,851 km (0.119 R)
• M3: 744,549 km (0.089 R)
• M4: 846,724 km (0.105 R)
• M5: 969,993 km (0.09 R)
• M6: 1,184,217 km (0.088 R)
• M7: 1,413,700 km (0.065 R)
• M8: 1,539,063 km (0.085 R)
• M9: 1,794,426 km (0.081 R)
• M10: 2,260,424 km (0.101 R)
• M11: 5,012,725 km (0.094 R)
• M12: 5,305,189 km (0.111 R)
• M13: 5,844,340 km (0.117 R)
• M14: 7,030,502 km (0.081 R)
• M15: 11,346,998 km (0.075 R)
• M16: 11,723,237 km (0.047 R)
• M17: 12,303,078 km (0.069 R)
• M18: 12,434,425 km (0.118 R)
• M19: 13,800,404 km (0.074 R)
• M20: 15,491,308 km (0.12 R)
• M21: 16,346,709 km (0.107 R)
• M22: 17,813,666 km (0.085 R)
• M23: 19,277,331 km (0.09 R)
• M24: 19,902,800 km (0.085 R)
• M25: 20,174,918 km (0.096 R)
• M26: 21,288,076 km (0.095 R)
• M27: 21,763,797 km (0.062 R)
• M28: 21,956,180 km (0.102 R)
• M29: 24,872,591 km (0.12 R)
• M30: 28,493,458 km (0.063 R)
• M31: 35,814,029 km (0.118 R)
• M32: 36,216,597 km (0.073 R)
• M33: 38,694,836 km (0.099 R)
• M34: 39,260,615 km (0.078 R)
• M35: 43,224,061 km (0.093 R)
• M36: 45,380,364 km (0.118 R)
• M37: 49,076,629 km (0.104 R)
• M38: 54,545,927 km (0.084 R)
• M39: 55,794,171 km (0.087 R)
• M40: 62,903,810 km (0.058 R)
• M41: 64,473,690 km (0.102 R)
• M42: 68,512,384 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 946.9

Radius: 4.7

Gravity: 42.87 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 8.7 AU - 11.38 AU

Year: 20541 Days

Day: 21.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 86,281,004 km

• M1: 58,493 km (0.075 R)
• M2: 300,093 km (0.109 R)
• M3: 613,351 km (0.117 R)
• M4: 989,141 km (0.07 R)
• M5: 1,235,529 km (0.087 R)
• M6: 1,504,955 km (0.109 R)
• M7: 3,537,840 km (0.095 R)
• M8: 3,787,070 km (0.097 R)
• M9: 3,981,547 km (0.092 R)
• M10: 5,372,359 km (0.114 R)
• M11: 6,221,027 km (0.047 R)
• M12: 6,818,521 km (0.119 R)
• M13: 9,713,689 km (0.1 R)
• M14: 11,097,020 km (0.07 R)
• M15: 12,393,136 km (0.107 R)
• M16: 12,750,227 km (0.087 R)
• M17: 17,320,292 km (0.055 R)
• M18: 20,114,481 km (0.076 R)
• M19: 21,413,439 km (0.116 R)
• M20: 24,734,512 km (0.086 R)
• M21: 28,260,384 km (0.116 R)
• M22: 28,754,356 km (0.078 R)
• M23: 30,918,439 km (0.082 R)
• M24: 33,052,154 km (0.12 R)
• M25: 33,325,618 km (0.062 R)
• M26: 41,133,131 km (0.119 R)
• M27: 45,037,337 km (0.09 R)
• M28: 50,617,337 km (0.091 R)
• M29: 52,265,906 km (0.114 R)
• M30: 52,636,908 km (0.042 R)
• M31: 56,836,270 km (0.096 R)
• M32: 78,995,006 km (0.109 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 11,418 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit