🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.4

Radius: 14.4

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.48 AU - 0.76 AU

Year: 331 Days

Day: 7.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 65,406,408 km

• M1: 179,218 km (0.109 R)
• M2: 688,449 km (0.093 R)
• M3: 1,335,759 km (0.093 R)
• M4: 1,942,379 km (0.09 R)
• M5: 3,158,460 km (0.095 R)
• M6: 4,076,692 km (0.08 R)
• M7: 4,764,543 km (0.037 R)

Asteroid Belt

Center: 1.09 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.7

Radius: 14.7

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.39 AU - 1.73 AU

Year: 1322 Days

Day: 6.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 65,406,408 km

• M1: 191,336 km (0.114 R)
• M2: 839,394 km (0.039 R)
• M3: 1,589,477 km (0.084 R)
• M4: 2,422,588 km (0.084 R)
• M5: 3,024,570 km (0.047 R)
• M6: 3,676,816 km (0.061 R)
• M7: 4,168,844 km (0.104 R)
• M8: 5,060,896 km (0.082 R)
• M9: 5,563,694 km (0.028 R)
• M10: 6,076,815 km (0.102 R)
• M11: 6,548,796 km (0.09 R)
• M12: 7,121,906 km (0.079 R)
• M13: 7,674,371 km (0.105 R)
• M14: 8,747,137 km (0.1 R)
• M15: 10,176,844 km (0.05 R)
• M16: 11,866,103 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.5

Radius: 11.5

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.57 AU - 2.51 AU

Year: 1976 Days

Day: 8.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 65,406,408 km

• M1: 143,016 km (0.106 R)
• M2: 591,061 km (0.105 R)
• M3: 1,244,056 km (0.117 R)
• M4: 1,640,341 km (0.093 R)
• M5: 2,278,076 km (0.112 R)
• M6: 2,881,704 km (0.081 R)
• M7: 3,309,404 km (0.103 R)
• M8: 4,709,939 km (0.101 R)
• M9: 5,284,694 km (0.103 R)
• M10: 6,677,899 km (0.082 R)
• M11: 8,983,203 km (0.05 R)
• M12: 10,004,806 km (0.084 R)
• M13: 11,323,661 km (0.037 R)
• M14: 12,674,680 km (0.107 R)
• M15: 14,610,326 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.1

Radius: 13.5

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.19 AU - 3.31 AU

Year: 3093 Days

Day: 5.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 65,406,408 km

• M1: 167,849 km (0.061 R)
• M2: 630,555 km (0.115 R)
• M3: 1,144,274 km (0.09 R)
• M4: 1,608,327 km (0.104 R)
• M5: 2,146,879 km (0.091 R)
• M6: 2,952,164 km (0.087 R)
• M7: 3,576,137 km (0.056 R)
• M8: 4,330,260 km (0.104 R)
• M9: 4,850,861 km (0.07 R)
• M10: 5,829,829 km (0.084 R)
• M11: 6,380,948 km (0.106 R)
• M12: 8,011,864 km (0.08 R)
• M13: 8,764,939 km (0.089 R)
• M14: 10,059,858 km (0.033 R)
• M15: 14,313,823 km (0.086 R)
• M16: 15,115,219 km (0.094 R)
• M17: 17,361,880 km (0.112 R)
• M18: 18,565,096 km (0.077 R)
• M19: 21,913,694 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.4

Radius: 13.4

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.53 AU - 2.99 AU

Year: 3110 Days

Day: 12.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 65,406,408 km

• M1: 166,652 km (0.076 R)
• M2: 652,995 km (0.048 R)
• M3: 1,104,182 km (0.112 R)
• M4: 1,749,547 km (0.085 R)
• M5: 4,492,274 km (0.118 R)
• M6: 5,639,840 km (0.107 R)
• M7: 7,537,938 km (0.079 R)
• M8: 8,405,755 km (0.075 R)
• M9: 11,284,317 km (0.119 R)
• M10: 12,240,397 km (0.066 R)
• M11: 15,750,113 km (0.112 R)
• M12: 17,055,653 km (0.061 R)
• M13: 18,081,296 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.1

Radius: 12

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.66 AU - 3.04 AU

Year: 3263 Days

Day: 10.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 65,406,408 km

• M1: 151,243 km (0.106 R)
• M2: 538,403 km (0.112 R)
• M3: 925,263 km (0.116 R)
• M4: 1,518,418 km (0.118 R)
• M5: 3,054,789 km (0.109 R)
• M6: 3,688,485 km (0.078 R)
• M7: 4,113,493 km (0.071 R)
• M8: 4,530,123 km (0.099 R)
• M9: 4,931,344 km (0.119 R)
• M10: 5,448,953 km (0.11 R)
• M11: 6,916,957 km (0.037 R)
• M12: 7,921,955 km (0.072 R)
• M13: 8,412,636 km (0.032 R)
• M14: 8,858,737 km (0.101 R)
• M15: 9,591,467 km (0.092 R)
• M16: 10,400,493 km (0.117 R)
• M17: 10,803,061 km (0.079 R)
• M18: 11,875,378 km (0.096 R)
• M19: 13,017,259 km (0.085 R)
• M20: 14,097,505 km (0.063 R)
• M21: 15,756,695 km (0.067 R)
• M22: 16,683,155 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.9

Radius: 14.6

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.94 AU - 5.64 AU

Year: 8252 Days

Day: 9.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 65,406,408 km

• M1: 181,612 km (0.045 R)
• M2: 647,011 km (0.111 R)
• M3: 1,598,902 km (0.119 R)
• M4: 2,091,079 km (0.037 R)
• M5: 3,187,781 km (0.055 R)
• M6: 4,034,056 km (0.111 R)
• M7: 4,639,928 km (0.114 R)
• M8: 5,180,425 km (0.074 R)
• M9: 7,655,073 km (0.057 R)
• M10: 8,588,115 km (0.109 R)
• M11: 9,128,462 km (0.112 R)
• M12: 10,227,707 km (0.108 R)
• M13: 11,253,799 km (0.109 R)
• M14: 13,391,403 km (0.115 R)
• M15: 14,119,496 km (0.09 R)
• M16: 15,002,123 km (0.038 R)
• M17: 21,744,948 km (0.048 R)
• M18: 24,230,666 km (0.115 R)
• M19: 30,897,196 km (0.12 R)
• M20: 31,848,190 km (0.12 R)
• M21: 32,927,688 km (0.08 R)
• M22: 35,273,832 km (0.052 R)
• M23: 38,089,263 km (0.09 R)
• M24: 44,831,789 km (0.067 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 593.7

Radius: 3.6

Gravity: 45.81 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 7.32 AU - 9.12 AU

Year: 15984 Days

Day: 16 Hours

Environment

Temp: -238 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 65,406,408 km

• M1: 44,730 km (0.028 R)
• M2: 169,644 km (0.069 R)
• M3: 356,941 km (0.11 R)
• M4: 582,684 km (0.104 R)
• M5: 718,668 km (0.076 R)
• M6: 1,020,257 km (0.051 R)
• M7: 1,764,357 km (0.101 R)
• M8: 1,904,680 km (0.067 R)
• M9: 2,188,018 km (0.074 R)
• M10: 2,329,538 km (0.119 R)
• M11: 2,653,268 km (0.042 R)
• M12: 3,130,934 km (0.111 R)
• M13: 3,443,593 km (0.1 R)
• M14: 4,770,078 km (0.112 R)
• M15: 5,620,990 km (0.079 R)
• M16: 6,003,662 km (0.093 R)
• M17: 7,389,985 km (0.069 R)
• M18: 7,755,602 km (0.094 R)
• M19: 8,085,316 km (0.112 R)
• M20: 8,672,338 km (0.05 R)
• M21: 9,605,081 km (0.06 R)
• M22: 10,775,684 km (0.051 R)
• M23: 12,163,354 km (0.082 R)
• M24: 12,289,315 km (0.114 R)
• M25: 18,654,555 km (0.102 R)
• M26: 23,154,010 km (0.056 R)
• M27: 27,128,078 km (0.1 R)
• M28: 29,445,050 km (0.043 R)
• M29: 29,900,874 km (0.106 R)
• M30: 30,015,616 km (0.071 R)
• M31: 31,890,676 km (0.104 R)
• M32: 32,735,006 km (0.118 R)
• M33: 33,101,371 km (0.111 R)
• M34: 33,224,191 km (0.093 R)
• M35: 33,470,579 km (0.04 R)
• M36: 43,173,945 km (0.084 R)
• M37: 44,654,216 km (0.118 R)
• M38: 47,715,587 km (0.105 R)
• M39: 57,733,409 km (0.091 R)
• M40: 60,256,975 km (0.062 R)
• M41: 62,477,756 km (0.048 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 30.9

Radius: 6

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 6.65 AU - 9.99 AU

Year: 16277 Days

Day: 24.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 65,406,408 km

• M1: 84,972 km (0.115 R)
• M2: 502,798 km (0.118 R)
• M3: 769,083 km (0.048 R)
• M4: 1,276,519 km (0.067 R)
• M5: 1,945,820 km (0.113 R)
• M6: 4,098,234 km (0.057 R)
• M7: 4,456,221 km (0.084 R)
• M8: 5,522,555 km (0.076 R)
• M9: 6,072,477 km (0.109 R)
• M10: 6,871,928 km (0.11 R)
• M11: 8,932,788 km (0.095 R)
• M12: 12,306,669 km (0.098 R)
• M13: 14,074,317 km (0.087 R)
• M14: 15,950,275 km (0.094 R)
• M15: 17,175,182 km (0.095 R)
• M16: 20,832,700 km (0.062 R)
• M17: 21,555,258 km (0.053 R)
• M18: 23,189,465 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 403.2

Radius: 6.3

Gravity: 10.16 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 7.74 AU - 11.84 AU

Year: 20776 Days

Day: 19.3 Hours

Environment

Temp: -238 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 65,406,408 km

• M1: 78,988 km (0.114 R)
• M2: 285,882 km (0.084 R)
• M3: 577,747 km (0.117 R)
• M4: 948,002 km (0.052 R)
• M5: 1,574,817 km (0.116 R)
• M6: 2,005,808 km (0.114 R)
• M7: 2,668,676 km (0.058 R)
• M8: 3,177,309 km (0.107 R)
• M9: 3,923,803 km (0.057 R)
• M10: 4,135,184 km (0.062 R)
• M11: 4,647,108 km (0.111 R)
• M12: 6,817,773 km (0.112 R)
• M13: 7,906,098 km (0.111 R)
• M14: 9,639,937 km (0.117 R)
• M15: 11,428,529 km (0.118 R)
• M16: 11,736,402 km (0.09 R)
• M17: 12,368,752 km (0.088 R)
• M18: 18,019,064 km (0.085 R)
• M19: 20,438,809 km (0.101 R)
• M20: 22,872,168 km (0.099 R)
• M21: 23,459,938 km (0.039 R)
• M22: 23,957,501 km (0.069 R)
• M23: 26,123,827 km (0.038 R)
• M24: 28,982,792 km (0.094 R)
• M25: 30,019,057 km (0.105 R)
• M26: 31,439,040 km (0.043 R)
• M27: 32,410,079 km (0.1 R)
• M28: 36,362,306 km (0.071 R)
• M29: 37,567,316 km (0.095 R)
• M30: 51,950,254 km (0.096 R)
• M31: 53,649,088 km (0.107 R)
• M32: 57,876,424 km (0.05 R)
• M33: 58,784,184 km (0.093 R)
• M34: 61,376,566 km (0.04 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 19,583 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit