🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.3

Radius: 10.3

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.08 AU - 3.42 AU

Year: 3148 Days

Day: 10.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 85,679,069 km

• M1: 128,056 km (0.117 R)
• M2: 470,635 km (0.045 R)
• M3: 859,290 km (0.079 R)
• M4: 1,445,863 km (0.06 R)
• M5: 2,255,637 km (0.071 R)
• M6: 3,091,141 km (0.111 R)
• M7: 3,748,175 km (0.086 R)
• M8: 4,726,694 km (0.116 R)
• M9: 6,088,185 km (0.045 R)
• M10: 6,605,344 km (0.086 R)
• M11: 7,372,033 km (0.093 R)
• M12: 7,793,600 km (0.1 R)
• M13: 9,119,037 km (0.079 R)
• M14: 9,453,837 km (0.052 R)
• M15: 9,951,849 km (0.088 R)
• M16: 10,427,121 km (0.061 R)
• M17: 12,077,186 km (0.062 R)
• M18: 14,741,374 km (0.095 R)
• M19: 15,887,743 km (0.103 R)
• M20: 16,647,550 km (0.077 R)
• M21: 16,980,406 km (0.042 R)
• M22: 18,593,519 km (0.075 R)
• M23: 20,686,693 km (0.065 R)
• M24: 21,527,134 km (0.078 R)

Asteroid Belt

Center: 3.44 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.3

Radius: 9

Gravity: 10.36 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.54 AU - 4.72 AU

Year: 5793 Days

Day: 12 Hours

Environment

Temp: -218 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 85,679,069 km

• M1: 112,049 km (0.094 R)
• M2: 544,237 km (0.113 R)
• M3: 1,233,135 km (0.112 R)
• M4: 1,783,655 km (0.098 R)
• M5: 2,525,212 km (0.088 R)
• M6: 2,956,802 km (0.037 R)
• M7: 3,243,132 km (0.08 R)
• M8: 4,292,412 km (0.104 R)
• M9: 5,614,408 km (0.056 R)
• M10: 6,385,585 km (0.044 R)
• M11: 7,672,576 km (0.096 R)
• M12: 8,458,114 km (0.05 R)
• M13: 8,745,492 km (0.106 R)
• M14: 11,532,949 km (0.11 R)
• M15: 11,937,760 km (0.106 R)
• M16: 14,863,895 km (0.053 R)
• M17: 16,019,987 km (0.085 R)
• M18: 16,588,160 km (0.093 R)
• M19: 17,697,727 km (0.119 R)
• M20: 18,510,343 km (0.076 R)
• M21: 21,022,540 km (0.032 R)
• M22: 24,741,842 km (0.067 R)
• M23: 28,143,698 km (0.119 R)
• M24: 29,250,124 km (0.089 R)
• M25: 29,531,068 km (0.088 R)
• M26: 34,070,017 km (0.108 R)
• M27: 35,220,425 km (0.113 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 633.7

Radius: 7.7

Gravity: 10.69 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.46 AU - 6.84 AU

Year: 9270 Days

Day: 22.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 85,679,069 km

• M1: 96,491 km (0.102 R)
• M2: 349,909 km (0.106 R)
• M3: 641,924 km (0.112 R)
• M4: 1,221,766 km (0.074 R)
• M5: 1,931,009 km (0.099 R)
• M6: 2,395,062 km (0.059 R)
• M7: 2,889,184 km (0.088 R)
• M8: 4,000,247 km (0.081 R)
• M9: 5,057,455 km (0.1 R)
• M10: 6,007,850 km (0.076 R)
• M11: 6,398,002 km (0.054 R)
• M12: 6,804,908 km (0.049 R)
• M13: 7,467,477 km (0.095 R)
• M14: 8,215,167 km (0.067 R)
• M15: 8,475,318 km (0.1 R)
• M16: 9,570,973 km (0.083 R)
• M17: 10,202,425 km (0.102 R)
• M18: 10,503,117 km (0.046 R)
• M19: 17,261,650 km (0.08 R)
• M20: 19,622,753 km (0.036 R)
• M21: 21,203,254 km (0.08 R)
• M22: 21,693,486 km (0.087 R)
• M23: 23,382,147 km (0.034 R)
• M24: 24,794,949 km (0.056 R)
• M25: 25,614,147 km (0.071 R)
• M26: 25,891,203 km (0.117 R)
• M27: 27,595,571 km (0.114 R)
• M28: 31,331,628 km (0.104 R)
• M29: 32,828,954 km (0.087 R)
• M30: 34,597,948 km (0.063 R)
• M31: 35,620,450 km (0.063 R)
• M32: 37,014,852 km (0.052 R)
• M33: 40,659,804 km (0.078 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 554.3

Radius: 7

Gravity: 11.31 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.44 AU - 6.96 AU

Year: 9393 Days

Day: 17.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 128.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 85,679,069 km

• M1: 91,255 km (0.119 R)
• M2: 663,467 km (0.087 R)
• M3: 919,279 km (0.052 R)
• M4: 1,324,091 km (0.074 R)
• M5: 2,508,008 km (0.039 R)
• M6: 3,679,659 km (0.068 R)
• M7: 5,560,702 km (0.11 R)
• M8: 5,995,284 km (0.1 R)
• M9: 7,161,699 km (0.097 R)
• M10: 8,088,607 km (0.116 R)
• M11: 8,779,001 km (0.094 R)
• M12: 12,660,318 km (0.05 R)
• M13: 15,519,134 km (0.107 R)
• M14: 16,379,920 km (0.118 R)
• M15: 17,765,794 km (0.105 R)
• M16: 19,378,759 km (0.118 R)
• M17: 19,682,143 km (0.04 R)
• M18: 21,813,763 km (0.054 R)
• M19: 27,186,720 km (0.11 R)
• M20: 31,567,993 km (0.055 R)
• M21: 34,810,976 km (0.101 R)
• M22: 38,269,379 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 443

Radius: 4.2

Gravity: 25.11 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 6.62 AU - 6.74 AU

Year: 11917 Days

Day: 15.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 85,679,069 km

• M1: 53,257 km (0.07 R)
• M2: 188,344 km (0.041 R)
• M3: 561,441 km (0.034 R)
• M4: 711,787 km (0.076 R)
• M5: 1,084,884 km (0.079 R)
• M6: 1,493,136 km (0.09 R)
• M7: 1,664,725 km (0.052 R)
• M8: 2,855,674 km (0.112 R)
• M9: 8,992,777 km (0.064 R)
• M10: 9,806,440 km (0.118 R)
• M11: 11,689,578 km (0.112 R)
• M12: 11,856,678 km (0.114 R)
• M13: 12,715,969 km (0.112 R)
• M14: 14,880,650 km (0.058 R)
• M15: 16,850,854 km (0.116 R)
• M16: 16,992,822 km (0.074 R)
• M17: 17,568,624 km (0.082 R)
• M18: 18,988,308 km (0.119 R)
• M19: 20,725,439 km (0.066 R)
• M20: 21,968,896 km (0.093 R)
• M21: 22,308,633 km (0.083 R)
• M22: 22,565,792 km (0.119 R)
• M23: 26,090,766 km (0.086 R)
• M24: 27,342,751 km (0.092 R)
• M25: 32,641,358 km (0.117 R)
• M26: 32,862,164 km (0.109 R)
• M27: 34,207,199 km (0.11 R)
• M28: 34,549,179 km (0.033 R)
• M29: 43,321,898 km (0.074 R)
• M30: 43,722,222 km (0.082 R)
• M31: 45,347,752 km (0.036 R)
• M32: 46,314,454 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 863.9

Radius: 4.8

Gravity: 37.5 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 6.09 AU - 7.73 AU

Year: 12538 Days

Day: 18.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 85,679,069 km

• M1: 61,186 km (0.119 R)
• M2: 296,952 km (0.093 R)
• M3: 726,746 km (0.096 R)
• M4: 955,182 km (0.038 R)
• M5: 2,984,926 km (0.099 R)
• M6: 3,283,075 km (0.111 R)
• M7: 4,359,282 km (0.069 R)
• M8: 5,763,557 km (0.12 R)
• M9: 7,007,763 km (0.118 R)
• M10: 8,518,103 km (0.11 R)
• M11: 10,399,296 km (0.084 R)
• M12: 10,737,686 km (0.108 R)
• M13: 11,141,601 km (0.078 R)
• M14: 12,731,228 km (0.11 R)
• M15: 15,681,896 km (0.053 R)
• M16: 19,650,129 km (0.057 R)
• M17: 20,254,205 km (0.089 R)
• M18: 21,138,478 km (0.085 R)
• M19: 23,269,650 km (0.106 R)
• M20: 23,461,434 km (0.099 R)
• M21: 26,675,844 km (0.08 R)
• M22: 27,203,176 km (0.026 R)
• M23: 27,953,110 km (0.099 R)
• M24: 29,159,318 km (0.12 R)
• M25: 29,382,368 km (0.09 R)
• M26: 30,629,117 km (0.091 R)
• M27: 35,081,449 km (0.09 R)
• M28: 36,354,975 km (0.06 R)
• M29: 38,724,157 km (0.087 R)
• M30: 39,672,607 km (0.06 R)
• M31: 44,796,334 km (0.08 R)
• M32: 45,841,425 km (0.116 R)
• M33: 55,987,602 km (0.117 R)
• M34: 56,159,639 km (0.086 R)
• M35: 57,374,224 km (0.072 R)
• M36: 58,075,988 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 935.4

Radius: 6.1

Gravity: 25.14 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 6.28 AU - 8.2 AU

Year: 13447 Days

Day: 18.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 85,679,069 km

• M1: 75,846 km (0.099 R)
• M2: 316,848 km (0.065 R)
• M3: 609,163 km (0.105 R)
• M4: 832,811 km (0.107 R)
• M5: 1,039,256 km (0.097 R)
• M6: 1,293,722 km (0.111 R)
• M7: 1,511,686 km (0.12 R)
• M8: 1,737,130 km (0.053 R)
• M9: 2,022,414 km (0.078 R)
• M10: 2,710,115 km (0.111 R)
• M11: 3,171,026 km (0.081 R)
• M12: 3,626,701 km (0.093 R)
• M13: 4,217,314 km (0.097 R)
• M14: 4,601,331 km (0.08 R)
• M15: 6,794,286 km (0.117 R)
• M16: 7,549,905 km (0.069 R)
• M17: 8,609,357 km (0.092 R)
• M18: 10,208,858 km (0.118 R)
• M19: 11,198,298 km (0.118 R)
• M20: 11,440,048 km (0.104 R)
• M21: 14,264,007 km (0.117 R)
• M22: 18,511,241 km (0.096 R)
• M23: 19,278,079 km (0.038 R)
• M24: 23,630,031 km (0.057 R)
• M25: 27,594,524 km (0.103 R)
• M26: 33,207,436 km (0.11 R)
• M27: 42,540,997 km (0.077 R)
• M28: 47,881,342 km (0.119 R)
• M29: 49,485,480 km (0.054 R)
• M30: 52,800,568 km (0.073 R)
• M31: 58,407,497 km (0.105 R)
• M32: 62,864,167 km (0.116 R)
• M33: 63,628,313 km (0.081 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 238.3

Radius: 8

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 9.57 AU - 10.75 AU

Year: 22354 Days

Day: 24.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 85,679,069 km

• M1: 111,899 km (0.107 R)
• M2: 566,677 km (0.09 R)
• M3: 2,503,371 km (0.083 R)
• M4: 2,966,825 km (0.08 R)
• M5: 5,590,772 km (0.113 R)
• M6: 7,421,550 km (0.092 R)
• M7: 8,096,386 km (0.07 R)
• M8: 8,424,903 km (0.093 R)
• M9: 14,145,975 km (0.098 R)
• M10: 16,193,371 km (0.08 R)
• M11: 35,557,768 km (0.107 R)
• M12: 36,313,088 km (0.08 R)
• M13: 37,466,039 km (0.054 R)
• M14: 44,900,903 km (0.098 R)
• M15: 51,321,195 km (0.059 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 769.2

Radius: 5.4

Gravity: 26.38 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 9.18 AU - 11.26 AU

Year: 22552 Days

Day: 22.8 Hours

Environment

Temp: -245 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 85,679,069 km

• M1: 83,027 km (0.105 R)
• M2: 379,829 km (0.112 R)
• M3: 692,189 km (0.095 R)
• M4: 917,933 km (0.079 R)
• M5: 1,421,030 km (0.105 R)
• M6: 1,867,131 km (0.084 R)
• M7: 2,898,908 km (0.062 R)
• M8: 3,343,812 km (0.047 R)
• M9: 4,438,868 km (0.043 R)
• M10: 4,839,491 km (0.116 R)
• M11: 5,464,511 km (0.112 R)
• M12: 6,826,450 km (0.102 R)
• M13: 8,675,031 km (0.119 R)
• M14: 9,417,336 km (0.085 R)
• M15: 10,768,653 km (0.098 R)
• M16: 11,092,981 km (0.111 R)
• M17: 11,897,668 km (0.108 R)
• M18: 12,597,637 km (0.032 R)
• M19: 15,426,532 km (0.108 R)
• M20: 16,771,118 km (0.057 R)
• M21: 17,919,581 km (0.096 R)
• M22: 19,595,227 km (0.077 R)
• M23: 20,470,823 km (0.093 R)
• M24: 30,450,347 km (0.095 R)
• M25: 36,765,621 km (0.113 R)
• M26: 41,480,797 km (0.064 R)
• M27: 44,561,316 km (0.075 R)
• M28: 47,964,967 km (0.098 R)
• M29: 48,665,983 km (0.119 R)
• M30: 56,832,530 km (0.106 R)
• M31: 57,617,321 km (0.066 R)
• M32: 66,514,953 km (0.087 R)
• M33: 71,629,854 km (0.08 R)
• M34: 72,545,393 km (0.116 R)
• M35: 74,399,808 km (0.215 R)
• M36: 77,240,223 km (0.174 R)
• M37: 78,202,885 km (0.074 R)
• M38: 83,893,738 km (0.044 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: 517 - 18,961 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit