🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.9

Radius: 10.7

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.74 AU - 0.94 AU

Year: 522 Days

Day: 10.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 137.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 87,930,232 km

• M1: 140,323 km (0.111 R)
• M2: 714,779 km (0.028 R)
• M3: 1,144,125 km (0.059 R)
• M4: 2,160,792 km (0.067 R)
• M5: 3,024,570 km (0.051 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.5

Radius: 14.9

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.84 AU - 1.34 AU

Year: 772 Days

Day: 12.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 87,930,232 km

• M1: 188,942 km (0.096 R)
• M2: 2,116,211 km (0.081 R)
• M3: 3,023,523 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676

Radius: 8.6

Gravity: 9.14 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.96 AU - 2.18 AU

Year: 2020 Days

Day: 6.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 87,930,232 km

• M1: 106,962 km (0.108 R)
• M2: 384,018 km (0.082 R)
• M3: 698,921 km (0.111 R)
• M4: 1,167,312 km (0.059 R)
• M5: 1,545,346 km (0.116 R)
• M6: 2,027,201 km (0.08 R)
• M7: 3,226,228 km (0.106 R)
• M8: 3,527,817 km (0.087 R)
• M9: 3,848,405 km (0.115 R)
• M10: 4,306,025 km (0.102 R)
• M11: 5,216,627 km (0.051 R)
• M12: 6,048,092 km (0.092 R)
• M13: 6,508,854 km (0.081 R)
• M14: 7,500,688 km (0.107 R)
• M15: 7,793,301 km (0.112 R)
• M16: 8,370,300 km (0.095 R)
• M17: 8,942,961 km (0.094 R)
• M18: 9,541,352 km (0.084 R)
• M19: 12,899,974 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107

Radius: 12.1

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 4.47 AU - 5.07 AU

Year: 7066 Days

Day: 12 Hours

Environment

Temp: -213 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 87,930,232 km

• M1: 150,495 km (0.106 R)
• M2: 756,068 km (0.11 R)
• M3: 1,393,803 km (0.114 R)
• M4: 1,941,930 km (0.117 R)
• M5: 4,696,924 km (0.026 R)
• M6: 5,810,830 km (0.027 R)
• M7: 6,570,638 km (0.106 R)
• M8: 8,354,742 km (0.081 R)
• M9: 11,277,136 km (0.072 R)
• M10: 13,909,610 km (0.098 R)
• M11: 14,871,524 km (0.104 R)
• M12: 15,318,523 km (0.071 R)
• M13: 16,239,597 km (0.112 R)
• M14: 17,305,930 km (0.111 R)
• M15: 18,023,701 km (0.096 R)
• M16: 19,342,257 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 207.9

Radius: 3.1

Gravity: 21.63 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 6.31 AU - 6.51 AU

Year: 11007 Days

Day: 21.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 87,930,232 km

• M1: 38,596 km (0.08 R)
• M2: 145,260 km (0.065 R)
• M3: 374,743 km (0.102 R)
• M4: 955,482 km (0.116 R)
• M5: 1,271,283 km (0.086 R)
• M6: 2,351,230 km (0.087 R)
• M7: 2,823,211 km (0.115 R)
• M8: 3,000,484 km (0.118 R)
• M9: 3,714,814 km (0.085 R)
• M10: 4,049,465 km (0.073 R)
• M11: 4,917,581 km (0.113 R)
• M12: 5,530,334 km (0.061 R)
• M13: 6,593,825 km (0.094 R)
• M14: 6,905,887 km (0.114 R)
• M15: 7,012,101 km (0.073 R)
• M16: 8,413,085 km (0.1 R)
• M17: 9,030,625 km (0.046 R)
• M18: 9,633,654 km (0.09 R)
• M19: 10,080,653 km (0.078 R)
• M20: 10,217,385 km (0.067 R)
• M21: 12,315,645 km (0.093 R)
• M22: 16,568,413 km (0.107 R)
• M23: 17,667,060 km (0.101 R)
• M24: 17,799,454 km (0.108 R)
• M25: 18,813,578 km (0.098 R)
• M26: 20,808,316 km (0.112 R)
• M27: 21,104,220 km (0.062 R)
• M28: 21,553,463 km (0.107 R)
• M29: 24,878,425 km (0.111 R)
• M30: 26,402,229 km (0.084 R)
• M31: 29,634,291 km (0.097 R)
• M32: 30,386,768 km (0.104 R)
• M33: 30,767,644 km (0.061 R)
• M34: 31,831,585 km (0.102 R)
• M35: 33,220,900 km (0.119 R)

Asteroid Belt

Center: 6.87 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 926.9

Radius: 5.9

Gravity: 26.63 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.53 AU - 9.13 AU

Year: 13460 Days

Day: 24.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 87,930,232 km

• M1: 73,453 km (0.106 R)
• M2: 309,219 km (0.117 R)
• M3: 495,468 km (0.11 R)
• M4: 751,430 km (0.115 R)
• M5: 1,697,188 km (0.104 R)
• M6: 2,269,101 km (0.111 R)
• M7: 2,633,222 km (0.101 R)
• M8: 3,186,883 km (0.096 R)
• M9: 4,298,844 km (0.031 R)
• M10: 4,822,287 km (0.087 R)
• M11: 5,424,120 km (0.064 R)
• M12: 6,194,698 km (0.113 R)
• M13: 7,575,935 km (0.04 R)
• M14: 9,046,482 km (0.104 R)
• M15: 10,872,923 km (0.108 R)
• M16: 13,131,103 km (0.063 R)
• M17: 13,467,548 km (0.084 R)
• M18: 14,298,714 km (0.102 R)
• M19: 15,459,444 km (0.067 R)
• M20: 16,997,011 km (0.093 R)
• M21: 22,791,236 km (0.068 R)
• M22: 23,969,468 km (0.081 R)
• M23: 30,945,965 km (0.095 R)
• M24: 33,375,734 km (0.074 R)
• M25: 35,668,770 km (0.095 R)
• M26: 45,126,347 km (0.108 R)
• M27: 45,738,651 km (0.119 R)
• M28: 46,823,386 km (0.027 R)
• M29: 51,002,701 km (0.12 R)
• M30: 58,268,071 km (0.053 R)
• M31: 59,176,430 km (0.043 R)
• M32: 60,278,816 km (0.081 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 83.9

Radius: 4.5

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 6.4 AU - 9.58 AU

Year: 15318 Days

Day: 22.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 87,930,232 km

• M1: 84,822 km (0.106 R)
• M2: 259,104 km (0.062 R)
• M3: 543,489 km (0.113 R)
• M4: 684,410 km (0.065 R)
• M5: 1,024,297 km (0.12 R)
• M6: 7,617,972 km (0.113 R)
• M7: 8,970,038 km (0.096 R)
• M8: 9,595,507 km (0.116 R)
• M9: 11,841,719 km (0.12 R)
• M10: 19,930,924 km (0.119 R)
• M11: 29,684,556 km (0.097 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 703.7

Radius: 4.6

Gravity: 33.26 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 6.94 AU - 11.24 AU

Year: 18588 Days

Day: 20.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 87,930,232 km

• M1: 62,981 km (0.069 R)
• M2: 210,484 km (0.061 R)
• M3: 379,530 km (0.111 R)
• M4: 566,228 km (0.111 R)
• M5: 1,017,565 km (0.06 R)
• M6: 1,463,516 km (0.051 R)
• M7: 1,784,403 km (0.04 R)
• M8: 4,910,700 km (0.097 R)
• M9: 6,714,850 km (0.077 R)
• M10: 7,308,754 km (0.105 R)
• M11: 7,986,582 km (0.054 R)
• M12: 11,244,973 km (0.098 R)
• M13: 11,497,793 km (0.115 R)
• M14: 12,146,450 km (0.082 R)
• M15: 13,946,710 km (0.055 R)
• M16: 15,215,450 km (0.106 R)
• M17: 15,602,759 km (0.085 R)
• M18: 17,134,791 km (0.114 R)
• M19: 20,307,313 km (0.065 R)
• M20: 21,639,930 km (0.089 R)
• M21: 24,478,101 km (0.117 R)
• M22: 25,440,614 km (0.109 R)
• M23: 26,206,405 km (0.103 R)
• M24: 26,650,861 km (0.092 R)
• M25: 28,246,172 km (0.085 R)
• M26: 32,510,460 km (0.103 R)
• M27: 32,894,777 km (0.039 R)
• M28: 35,670,116 km (0.096 R)
• M29: 47,671,905 km (0.108 R)
• M30: 48,167,971 km (0.11 R)
• M31: 55,842,791 km (0.043 R)
• M32: 58,257,151 km (0.062 R)
• M33: 60,934,205 km (0.078 R)
• M34: 66,120,912 km (0.119 R)
• M35: 71,162,959 km (0.051 R)
• M36: 72,244,701 km (0.186 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 287.9

Radius: 7.3

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 7.63 AU - 10.95 AU

Year: 19205 Days

Day: 23 Hours

Environment

Temp: -231 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 87,930,232 km

• M1: 90,806 km (0.083 R)
• M2: 335,099 km (0.07 R)
• M3: 895,343 km (0.114 R)
• M4: 1,541,756 km (0.092 R)
• M5: 1,939,836 km (0.063 R)
• M6: 2,806,157 km (0.057 R)
• M7: 4,164,805 km (0.119 R)
• M8: 5,004,198 km (0.074 R)
• M9: 5,731,543 km (0.101 R)
• M10: 7,611,689 km (0.074 R)
• M11: 10,674,855 km (0.059 R)
• M12: 12,785,831 km (0.071 R)
• M13: 13,099,538 km (0.089 R)
• M14: 15,300,571 km (0.057 R)
• M15: 17,970,295 km (0.041 R)
• M16: 25,572,858 km (0.085 R)
• M17: 35,195,143 km (0.081 R)
• M18: 41,006,272 km (0.112 R)
• M19: 42,240,455 km (0.066 R)
• M20: 46,385,961 km (0.114 R)
• M21: 50,015,355 km (0.09 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 771.8

Radius: 4.7

Gravity: 34.94 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 9.78 AU - 11.42 AU

Year: 23407 Days

Day: 22 Hours

Environment

Temp: -244 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 87,930,232 km

• M1: 60,886 km (0.104 R)
• M2: 343,327 km (0.074 R)
• M3: 513,420 km (0.06 R)
• M4: 680,371 km (0.104 R)
• M5: 1,243,009 km (0.096 R)
• M6: 1,398,740 km (0.065 R)
• M7: 1,712,297 km (0.075 R)
• M8: 2,157,500 km (0.042 R)
• M9: 2,527,157 km (0.091 R)
• M10: 5,311,173 km (0.05 R)
• M11: 7,241,734 km (0.076 R)
• M12: 8,780,049 km (0.108 R)
• M13: 9,123,525 km (0.087 R)
• M14: 10,716,144 km (0.07 R)
• M15: 11,991,167 km (0.117 R)
• M16: 16,161,058 km (0.085 R)
• M17: 21,718,170 km (0.109 R)
• M18: 22,557,863 km (0.076 R)
• M19: 24,301,725 km (0.1 R)
• M20: 35,522,014 km (0.071 R)
• M21: 35,955,699 km (0.109 R)
• M22: 44,712,260 km (0.081 R)
• M23: 46,757,114 km (0.109 R)
• M24: 51,032,322 km (0.059 R)
• M25: 51,215,878 km (0.065 R)
• M26: 54,596,042 km (0.095 R)
• M27: 56,930,367 km (0.119 R)
• M28: 57,524,121 km (0.056 R)
• M29: 57,922,351 km (0.114 R)
• M30: 67,373,645 km (0.083 R)
• M31: 68,483,212 km (0.105 R)
• M32: 80,504,897 km (0.12 R)
• M33: 82,005,514 km (0.093 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 17,796 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit