🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.9

Radius: 11.1

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.53 AU - 2.35 AU

Year: 1899 Days

Day: 6.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 52,455,096 km

• M1: 139,425 km (0.047 R)
• M2: 607,966 km (0.098 R)
• M3: 1,022,801 km (0.112 R)
• M4: 1,372,261 km (0.116 R)
• M5: 1,765,853 km (0.105 R)
• M6: 2,370,977 km (0.109 R)
• M7: 2,774,293 km (0.069 R)
• M8: 3,209,024 km (0.091 R)
• M9: 5,043,842 km (0.112 R)
• M10: 5,527,342 km (0.091 R)
• M11: 6,945,530 km (0.098 R)
• M12: 8,260,495 km (0.11 R)
• M13: 10,074,669 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.6

Radius: 12.1

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2 AU - 2 AU

Year: 1988 Days

Day: 13.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 52,455,096 km

• M1: 150,495 km (0.089 R)
• M2: 756,666 km (0.058 R)
• M3: 1,264,102 km (0.117 R)
• M4: 1,822,700 km (0.112 R)
• M5: 2,232,000 km (0.095 R)
• M6: 2,774,143 km (0.119 R)
• M7: 3,253,903 km (0.096 R)
• M8: 3,803,675 km (0.057 R)
• M9: 4,316,647 km (0.037 R)
• M10: 5,182,070 km (0.109 R)
• M11: 6,056,769 km (0.098 R)
• M12: 6,692,859 km (0.057 R)
• M13: 7,210,318 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.6

Radius: 8.1

Gravity: 13.68 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.32 AU - 3.32 AU

Year: 4252 Days

Day: 13.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 52,455,096 km

• M1: 104,868 km (0.113 R)
• M2: 406,906 km (0.106 R)
• M3: 663,317 km (0.111 R)
• M4: 1,069,326 km (0.027 R)
• M5: 1,491,341 km (0.101 R)
• M6: 1,761,515 km (0.083 R)
• M7: 2,049,790 km (0.03 R)
• M8: 2,353,922 km (0.118 R)
• M9: 2,723,130 km (0.077 R)
• M10: 3,907,646 km (0.093 R)
• M11: 4,576,648 km (0.095 R)
• M12: 5,126,719 km (0.08 R)
• M13: 5,927,965 km (0.094 R)
• M14: 6,202,627 km (0.119 R)
• M15: 8,715,422 km (0.09 R)
• M16: 9,811,227 km (0.112 R)
• M17: 10,283,208 km (0.105 R)
• M18: 10,635,810 km (0.054 R)
• M19: 11,225,974 km (0.093 R)
• M20: 11,694,664 km (0.064 R)
• M21: 12,771,769 km (0.045 R)
• M22: 13,334,406 km (0.05 R)
• M23: 14,290,785 km (0.116 R)
• M24: 17,620,834 km (0.12 R)
• M25: 19,767,863 km (0.097 R)
• M26: 23,800,572 km (0.118 R)
• M27: 24,340,322 km (0.075 R)
• M28: 24,888,149 km (0.077 R)
• M29: 25,284,583 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.9

Radius: 11.7

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.9 AU - 5.26 AU

Year: 6890 Days

Day: 5.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 52,455,096 km

• M1: 145,559 km (0.067 R)
• M2: 728,990 km (0.118 R)
• M3: 2,157,052 km (0.039 R)
• M4: 2,803,614 km (0.06 R)
• M5: 4,430,939 km (0.096 R)
• M6: 5,813,224 km (0.053 R)
• M7: 6,662,042 km (0.05 R)
• M8: 10,869,332 km (0.029 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.2

Radius: 8.7

Gravity: 9.74 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4 AU - 6.22 AU

Year: 8120 Days

Day: 9.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 52,455,096 km

• M1: 109,057 km (0.07 R)
• M2: 712,535 km (0.113 R)
• M3: 1,126,921 km (0.104 R)
• M4: 1,905,428 km (0.095 R)
• M5: 2,618,412 km (0.03 R)
• M6: 3,475,159 km (0.099 R)
• M7: 3,994,114 km (0.09 R)
• M8: 5,502,958 km (0.101 R)
• M9: 6,314,227 km (0.068 R)
• M10: 6,674,907 km (0.113 R)
• M11: 7,164,392 km (0.1 R)
• M12: 9,411,651 km (0.03 R)
• M13: 9,931,055 km (0.088 R)
• M14: 10,771,196 km (0.073 R)
• M15: 12,257,002 km (0.087 R)
• M16: 12,536,152 km (0.034 R)
• M17: 14,178,138 km (0.071 R)
• M18: 17,179,221 km (0.108 R)
• M19: 18,754,038 km (0.073 R)
• M20: 19,199,840 km (0.114 R)
• M21: 19,500,830 km (0.111 R)
• M22: 21,535,062 km (0.105 R)
• M23: 25,113,593 km (0.084 R)
• M24: 26,949,308 km (0.119 R)
• M25: 31,821,561 km (0.044 R)
• M26: 32,243,427 km (0.118 R)
• M27: 33,640,522 km (0.05 R)
• M28: 34,520,008 km (0.083 R)
• M29: 35,640,795 km (0.115 R)
• M30: 38,668,207 km (0.07 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 486.7

Radius: 3

Gravity: 54.08 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 5.34 AU - 6.38 AU

Year: 9971 Days

Day: 16.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 52,455,096 km

• M1: 37,250 km (0.114 R)
• M2: 159,471 km (0.116 R)
• M3: 277,803 km (0.085 R)
• M4: 404,812 km (0.086 R)
• M5: 563,086 km (0.112 R)
• M6: 1,088,325 km (0.067 R)
• M7: 1,259,464 km (0.097 R)
• M8: 2,060,711 km (0.076 R)
• M9: 2,233,047 km (0.092 R)
• M10: 2,433,658 km (0.116 R)
• M11: 2,528,653 km (0.09 R)
• M12: 3,949,982 km (0.094 R)
• M13: 4,637,384 km (0.036 R)
• M14: 5,628,919 km (0.088 R)
• M15: 6,642,295 km (0.087 R)
• M16: 6,866,093 km (0.09 R)
• M17: 8,489,230 km (0.105 R)
• M18: 8,752,822 km (0.025 R)
• M19: 8,886,712 km (0.098 R)
• M20: 10,153,507 km (0.063 R)
• M21: 11,535,941 km (0.066 R)
• M22: 11,913,825 km (0.097 R)
• M23: 15,825,061 km (0.095 R)
• M24: 16,973,225 km (0.112 R)
• M25: 17,673,941 km (0.103 R)
• M26: 18,687,018 km (0.116 R)
• M27: 20,828,063 km (0.072 R)
• M28: 22,537,218 km (0.081 R)
• M29: 23,127,083 km (0.102 R)
• M30: 25,317,794 km (0.107 R)
• M31: 28,221,190 km (0.099 R)
• M32: 34,234,874 km (0.096 R)
• M33: 39,206,610 km (0.12 R)
• M34: 41,926,898 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 610.4

Radius: 5

Gravity: 24.42 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.85 AU - 7.09 AU

Year: 10253 Days

Day: 15.9 Hours

Environment

Temp: -229 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 52,455,096 km

• M1: 62,233 km (0.057 R)
• M2: 265,087 km (0.074 R)
• M3: 1,004,699 km (0.103 R)
• M4: 1,240,316 km (0.048 R)
• M5: 1,404,275 km (0.05 R)
• M6: 1,700,030 km (0.072 R)
• M7: 2,358,560 km (0.09 R)
• M8: 2,591,933 km (0.094 R)
• M9: 2,948,873 km (0.081 R)
• M10: 3,150,681 km (0.101 R)
• M11: 3,385,849 km (0.071 R)
• M12: 4,474,323 km (0.096 R)
• M13: 5,177,732 km (0.108 R)
• M14: 5,847,182 km (0.119 R)
• M15: 8,112,992 km (0.06 R)
• M16: 9,343,733 km (0.102 R)
• M17: 10,798,722 km (0.105 R)
• M18: 14,660,442 km (0.072 R)
• M19: 17,764,298 km (0.095 R)
• M20: 17,985,703 km (0.106 R)
• M21: 18,660,539 km (0.101 R)
• M22: 19,743,628 km (0.11 R)
• M23: 21,529,378 km (0.086 R)
• M24: 22,119,392 km (0.08 R)
• M25: 22,375,503 km (0.086 R)
• M26: 22,720,177 km (0.09 R)
• M27: 23,508,408 km (0.106 R)
• M28: 24,224,234 km (0.1 R)
• M29: 25,887,912 km (0.109 R)
• M30: 28,624,954 km (0.087 R)
• M31: 29,854,649 km (0.089 R)
• M32: 32,639,263 km (0.101 R)
• M33: 37,253,759 km (0.115 R)
• M34: 37,981,403 km (0.114 R)
• M35: 41,632,339 km (0.086 R)
• M36: 43,609,425 km (0.089 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 688.4

Radius: 5.7

Gravity: 21.19 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 6.45 AU - 6.79 AU

Year: 11973 Days

Day: 20.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 52,455,096 km

• M1: 120,277 km (0.081 R)
• M2: 305,030 km (0.057 R)
• M3: 728,691 km (0.067 R)
• M4: 1,032,076 km (0.064 R)
• M5: 1,257,669 km (0.074 R)
• M6: 1,574,817 km (0.09 R)
• M7: 2,177,098 km (0.115 R)
• M8: 3,453,766 km (0.104 R)
• M9: 4,279,995 km (0.041 R)
• M10: 6,124,986 km (0.082 R)
• M11: 6,707,969 km (0.12 R)
• M12: 7,983,889 km (0.072 R)
• M13: 9,770,387 km (0.094 R)
• M14: 13,718,723 km (0.064 R)
• M15: 16,404,304 km (0.076 R)
• M16: 18,064,242 km (0.084 R)
• M17: 18,854,418 km (0.072 R)
• M18: 19,095,869 km (0.107 R)
• M19: 20,673,678 km (0.091 R)
• M20: 22,426,217 km (0.089 R)
• M21: 38,960,671 km (0.102 R)
• M22: 40,678,055 km (0.1 R)
• M23: 42,583,333 km (0.117 R)
• M24: 52,529,497 km (0.077 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 548.3

Radius: 5.5

Gravity: 18.13 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 6.07 AU - 7.77 AU

Year: 12796 Days

Day: 21.2 Hours

Environment

Temp: -237 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 52,455,096 km

• M1: 68,366 km (0.075 R)
• M2: 255,962 km (0.064 R)
• M3: 560,543 km (0.108 R)
• M4: 947,254 km (0.036 R)
• M5: 1,916,947 km (0.12 R)
• M6: 2,163,933 km (0.11 R)
• M7: 3,396,021 km (0.078 R)
• M8: 4,653,691 km (0.048 R)
• M9: 5,068,376 km (0.088 R)
• M10: 5,682,774 km (0.112 R)
• M11: 8,975,723 km (0.085 R)
• M12: 10,395,706 km (0.112 R)
• M13: 18,269,042 km (0.092 R)
• M14: 20,364,010 km (0.11 R)
• M15: 21,556,006 km (0.065 R)
• M16: 24,359,320 km (0.061 R)
• M17: 27,908,829 km (0.102 R)
• M18: 28,219,394 km (0.075 R)
• M19: 30,786,643 km (0.067 R)
• M20: 33,157,321 km (0.076 R)
• M21: 39,675,749 km (0.105 R)
• M22: 46,127,755 km (0.108 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 16,076 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit