🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.4

Radius: 11.6

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.79 AU - 0.81 AU

Year: 485 Days

Day: 5.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 51,143,066 km

• M1: 144,212 km (0.046 R)
• M2: 817,702 km (0.078 R)
• M3: 1,178,382 km (0.11 R)
• M4: 1,700,629 km (0.059 R)
• M5: 2,763,521 km (0.118 R)
• M6: 3,207,229 km (0.106 R)
• M7: 4,168,993 km (0.08 R)
• M8: 5,669,011 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.2

Radius: 12.3

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.91 AU - 1.09 AU

Year: 678 Days

Day: 8.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 51,143,066 km

• M1: 153,188 km (0.086 R)
• M2: 557,850 km (0.038 R)
• M3: 992,432 km (0.106 R)
• M4: 1,638,845 km (0.089 R)
• M5: 2,050,837 km (0.063 R)
• M6: 3,493,409 km (0.064 R)
• M7: 4,793,265 km (0.073 R)
• M8: 5,686,365 km (0.103 R)
• M9: 6,163,582 km (0.061 R)

Asteroid Belt

Center: 1.75 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.5

Radius: 8.5

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.89 AU - 3.11 AU

Year: 2681 Days

Day: 8.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 51,143,066 km

• M1: 113,096 km (0.094 R)
• M2: 655,837 km (0.12 R)
• M3: 1,928,765 km (0.105 R)
• M4: 2,234,992 km (0.082 R)
• M5: 2,793,142 km (0.092 R)
• M6: 3,695,666 km (0.086 R)
• M7: 4,827,374 km (0.085 R)
• M8: 5,865,733 km (0.093 R)
• M9: 6,193,352 km (0.048 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.5

Radius: 10.7

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.75 AU - 3.25 AU

Year: 3524 Days

Day: 7.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 51,143,066 km

• M1: 134,788 km (0.117 R)
• M2: 596,896 km (0.086 R)
• M3: 1,126,472 km (0.06 R)
• M4: 1,638,545 km (0.101 R)
• M5: 2,788,953 km (0.12 R)
• M6: 3,494,307 km (0.067 R)
• M7: 4,553,909 km (0.105 R)
• M8: 7,241,135 km (0.057 R)
• M9: 7,725,533 km (0.063 R)
• M10: 8,384,512 km (0.109 R)
• M11: 10,373,266 km (0.09 R)
• M12: 11,515,446 km (0.057 R)
• M13: 12,617,533 km (0.112 R)
• M14: 13,320,194 km (0.076 R)
• M15: 15,167,878 km (0.076 R)
• M16: 15,867,397 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.1

Radius: 12.5

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 3.96 AU - 4.3 AU

Year: 5693 Days

Day: 13.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 51,143,066 km

• M1: 160,967 km (0.105 R)
• M2: 690,993 km (0.086 R)
• M3: 1,436,140 km (0.115 R)
• M4: 1,919,939 km (0.038 R)
• M5: 2,634,419 km (0.097 R)
• M6: 3,741,443 km (0.096 R)
• M7: 4,779,353 km (0.111 R)
• M8: 6,031,637 km (0.036 R)
• M9: 6,549,844 km (0.113 R)
• M10: 8,968,093 km (0.119 R)
• M11: 10,174,151 km (0.11 R)
• M12: 18,069,628 km (0.104 R)
• M13: 19,846,252 km (0.104 R)
• M14: 20,272,157 km (0.103 R)
• M15: 21,661,622 km (0.072 R)
• M16: 26,809,883 km (0.084 R)
• M17: 31,359,753 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.3

Radius: 9.6

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.64 AU - 4.66 AU

Year: 5734 Days

Day: 8 Hours

Environment

Temp: -230 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 51,143,066 km

• M1: 119,678 km (0.11 R)
• M2: 622,028 km (0.053 R)
• M3: 994,227 km (0.092 R)
• M4: 1,581,399 km (0.119 R)
• M5: 2,312,185 km (0.107 R)
• M6: 2,633,072 km (0.067 R)
• M7: 3,036,388 km (0.11 R)
• M8: 3,598,278 km (0.104 R)
• M9: 4,476,866 km (0.099 R)
• M10: 8,075,143 km (0.059 R)
• M11: 8,784,088 km (0.033 R)
• M12: 11,246,618 km (0.109 R)
• M13: 12,312,653 km (0.109 R)
• M14: 13,444,809 km (0.115 R)
• M15: 14,593,571 km (0.052 R)
• M16: 16,745,238 km (0.062 R)
• M17: 19,910,878 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.7

Radius: 9.5

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.98 AU - 4.7 AU

Year: 6132 Days

Day: 9.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 51,143,066 km

• M1: 118,332 km (0.061 R)
• M2: 493,673 km (0.098 R)
• M3: 1,011,431 km (0.083 R)
• M4: 1,329,925 km (0.085 R)
• M5: 2,523,716 km (0.117 R)
• M6: 5,497,722 km (0.101 R)
• M7: 7,481,240 km (0.074 R)
• M8: 7,777,593 km (0.103 R)
• M9: 8,473,523 km (0.082 R)
• M10: 9,594,459 km (0.104 R)
• M11: 10,486,512 km (0.102 R)
• M12: 11,239,138 km (0.085 R)
• M13: 12,077,934 km (0.106 R)
• M14: 12,746,935 km (0.118 R)
• M15: 14,385,032 km (0.091 R)
• M16: 14,902,790 km (0.083 R)
• M17: 17,355,447 km (0.118 R)
• M18: 17,942,320 km (0.042 R)
• M19: 18,340,849 km (0.086 R)
• M20: 19,572,039 km (0.101 R)
• M21: 20,857,384 km (0.108 R)
• M22: 21,446,351 km (0.058 R)
• M23: 25,050,762 km (0.113 R)
• M24: 25,884,620 km (0.073 R)
• M25: 27,519,576 km (0.09 R)
• M26: 28,139,060 km (0.035 R)
• M27: 28,587,106 km (0.091 R)
• M28: 29,222,448 km (0.117 R)
• M29: 32,149,630 km (0.081 R)
• M30: 33,333,398 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.4

Radius: 8.4

Gravity: 7.93 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.43 AU - 5.81 AU

Year: 7858 Days

Day: 9.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 51,143,066 km

• M1: 119,230 km (0.117 R)
• M2: 404,363 km (0.067 R)
• M3: 1,003,951 km (0.077 R)
• M4: 1,792,332 km (0.077 R)
• M5: 2,413,911 km (0.067 R)
• M6: 2,688,423 km (0.053 R)
• M7: 3,150,531 km (0.116 R)
• M8: 3,617,875 km (0.063 R)
• M9: 4,580,687 km (0.107 R)
• M10: 5,865,433 km (0.056 R)
• M11: 7,489,468 km (0.09 R)
• M12: 9,984,910 km (0.105 R)
• M13: 10,601,403 km (0.111 R)
• M14: 11,445,284 km (0.094 R)
• M15: 12,494,863 km (0.096 R)
• M16: 13,664,419 km (0.113 R)
• M17: 14,483,617 km (0.11 R)
• M18: 16,413,579 km (0.053 R)
• M19: 17,071,211 km (0.092 R)
• M20: 17,952,044 km (0.105 R)
• M21: 18,298,812 km (0.103 R)
• M22: 18,650,067 km (0.115 R)
• M23: 19,149,425 km (0.047 R)
• M24: 21,159,123 km (0.106 R)
• M25: 24,304,268 km (0.089 R)
• M26: 26,120,686 km (0.115 R)
• M27: 26,387,419 km (0.066 R)
• M28: 27,289,494 km (0.07 R)
• M29: 28,775,450 km (0.11 R)
• M30: 32,931,278 km (0.118 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.2

Radius: 12.4

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.33 AU - 5.97 AU

Year: 7927 Days

Day: 11.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 51,143,066 km

• M1: 161,865 km (0.092 R)
• M2: 833,260 km (0.096 R)
• M3: 1,680,134 km (0.087 R)
• M4: 2,617,514 km (0.11 R)
• M5: 3,025,916 km (0.1 R)
• M6: 6,889,880 km (0.084 R)
• M7: 9,725,956 km (0.083 R)
• M8: 10,716,443 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 961.4

Radius: 3.2

Gravity: 93.89 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 4.73 AU - 6.73 AU

Year: 9303 Days

Day: 17.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 51,143,066 km

• M1: 39,793 km (0.043 R)
• M2: 146,905 km (0.106 R)
• M3: 337,792 km (0.109 R)
• M4: 838,346 km (0.088 R)
• M5: 1,378,544 km (0.1 R)
• M6: 2,326,097 km (0.045 R)
• M7: 2,607,341 km (0.117 R)
• M8: 3,001,831 km (0.084 R)
• M9: 3,118,068 km (0.115 R)
• M10: 3,261,533 km (0.096 R)
• M11: 4,246,186 km (0.056 R)
• M12: 4,665,658 km (0.116 R)
• M13: 5,177,882 km (0.028 R)
• M14: 7,350,342 km (0.097 R)
• M15: 8,042,082 km (0.065 R)
• M16: 9,159,429 km (0.106 R)
• M17: 9,553,619 km (0.048 R)
• M18: 11,696,459 km (0.054 R)
• M19: 12,160,362 km (0.088 R)
• M20: 13,816,560 km (0.054 R)
• M21: 20,414,125 km (0.071 R)
• M22: 21,426,903 km (0.082 R)
• M23: 26,008,936 km (0.081 R)
• M24: 26,204,610 km (0.061 R)
• M25: 27,806,205 km (0.115 R)
• M26: 30,763,605 km (0.098 R)
• M27: 30,872,961 km (0.077 R)
• M28: 32,318,077 km (0.085 R)
• M29: 37,918,423 km (0.078 R)
• M30: 43,029,584 km (0.107 R)
• M31: 45,677,915 km (0.089 R)
• M32: 45,820,182 km (0.069 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 11,623 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit