🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.2

Radius: 11.7

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.71 AU - 0.87 AU

Year: 468 Days

Day: 6.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 73,815,882 km

• M1: 145,559 km (0.058 R)
• M2: 603,179 km (0.094 R)
• M3: 1,247,497 km (0.067 R)
• M4: 1,781,860 km (0.079 R)
• M5: 2,150,769 km (0.081 R)
• M6: 2,551,990 km (0.108 R)
• M7: 2,971,014 km (0.033 R)
• M8: 3,593,490 km (0.047 R)
• M9: 4,442,010 km (0.061 R)
• M10: 5,037,260 km (0.108 R)
• M11: 5,567,883 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.6

Radius: 11.5

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.84 AU - 0.84 AU

Year: 513 Days

Day: 5.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 73,815,882 km

• M1: 143,016 km (0.025 R)
• M2: 500,704 km (0.067 R)
• M3: 1,107,922 km (0.111 R)
• M4: 1,796,371 km (0.048 R)
• M5: 2,293,784 km (0.065 R)
• M6: 3,369,094 km (0.091 R)
• M7: 3,897,174 km (0.099 R)
• M8: 4,691,988 km (0.044 R)
• M9: 5,152,899 km (0.093 R)
• M10: 5,767,148 km (0.086 R)
• M11: 6,203,375 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.9

Radius: 12.5

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.31 AU - 1.65 AU

Year: 1201 Days

Day: 13.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 73,815,882 km

• M1: 170,242 km (0.086 R)
• M2: 612,005 km (0.052 R)
• M3: 1,949,410 km (0.097 R)
• M4: 2,748,711 km (0.101 R)
• M5: 3,343,363 km (0.109 R)
• M6: 4,273,413 km (0.06 R)
• M7: 6,320,959 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.2

Radius: 11.8

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.09 AU - 3.63 AU

Year: 4107 Days

Day: 9.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 73,815,882 km

• M1: 146,756 km (0.048 R)
• M2: 580,589 km (0.095 R)
• M3: 1,461,422 km (0.074 R)
• M4: 2,352,277 km (0.092 R)
• M5: 2,766,813 km (0.107 R)
• M6: 3,724,089 km (0.089 R)
• M7: 5,021,253 km (0.077 R)
• M8: 5,402,428 km (0.11 R)
• M9: 5,980,474 km (0.053 R)
• M10: 6,991,157 km (0.062 R)
• M11: 7,929,585 km (0.073 R)
• M12: 9,719,374 km (0.088 R)
• M13: 11,251,106 km (0.107 R)
• M14: 12,195,817 km (0.113 R)
• M15: 12,837,592 km (0.108 R)
• M16: 13,243,600 km (0.058 R)
• M17: 14,954,551 km (0.108 R)
• M18: 17,050,417 km (0.091 R)
• M19: 19,071,784 km (0.11 R)
• M20: 21,745,397 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.8

Radius: 12

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.88 AU - 5.06 AU

Year: 6302 Days

Day: 6.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 73,815,882 km

• M1: 153,039 km (0.117 R)
• M2: 569,220 km (0.115 R)
• M3: 956,978 km (0.097 R)
• M4: 2,220,032 km (0.064 R)
• M5: 2,619,758 km (0.1 R)
• M6: 4,169,293 km (0.057 R)
• M7: 6,195,596 km (0.096 R)
• M8: 6,768,256 km (0.112 R)
• M9: 9,391,754 km (0.104 R)

Asteroid Belt

Center: 5.02 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451

Radius: 9.4

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.44 AU - 5.7 AU

Year: 8766 Days

Day: 9.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 73,815,882 km

• M1: 120,426 km (0.112 R)
• M2: 711,936 km (0.114 R)
• M3: 1,145,022 km (0.099 R)
• M4: 1,460,524 km (0.085 R)
• M5: 1,763,460 km (0.108 R)
• M6: 2,481,529 km (0.076 R)
• M7: 3,338,426 km (0.095 R)
• M8: 5,564,143 km (0.11 R)
• M9: 6,112,719 km (0.08 R)
• M10: 6,556,276 km (0.099 R)
• M11: 7,431,723 km (0.062 R)
• M12: 7,779,239 km (0.086 R)
• M13: 9,104,377 km (0.095 R)
• M14: 9,413,296 km (0.105 R)
• M15: 11,214,156 km (0.083 R)
• M16: 12,142,710 km (0.067 R)
• M17: 12,571,457 km (0.101 R)
• M18: 15,925,292 km (0.071 R)
• M19: 16,374,534 km (0.093 R)
• M20: 17,030,820 km (0.102 R)
• M21: 23,916,511 km (0.057 R)
• M22: 24,847,010 km (0.1 R)
• M23: 25,277,851 km (0.108 R)
• M24: 27,875,618 km (0.118 R)
• M25: 28,528,464 km (0.111 R)
• M26: 30,745,055 km (0.105 R)
• M27: 32,867,101 km (0.106 R)
• M28: 33,911,145 km (0.079 R)
• M29: 35,193,049 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 498.3

Radius: 4.5

Gravity: 24.61 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 8.03 AU - 10.07 AU

Year: 18155 Days

Day: 15.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 73,815,882 km

• M1: 56,099 km (0.06 R)
• M2: 786,137 km (0.12 R)
• M3: 1,539,811 km (0.118 R)
• M4: 2,156,453 km (0.119 R)
• M5: 2,465,822 km (0.111 R)
• M6: 2,780,725 km (0.114 R)
• M7: 2,997,044 km (0.105 R)
• M8: 3,250,463 km (0.075 R)
• M9: 3,800,085 km (0.077 R)
• M10: 4,006,381 km (0.106 R)
• M11: 4,473,724 km (0.099 R)
• M12: 4,804,934 km (0.045 R)
• M13: 7,925,097 km (0.115 R)
• M14: 9,437,830 km (0.118 R)
• M15: 14,250,544 km (0.11 R)
• M16: 15,630,285 km (0.067 R)
• M17: 16,313,947 km (0.094 R)
• M18: 18,317,362 km (0.116 R)
• M19: 19,248,608 km (0.079 R)
• M20: 20,839,881 km (0.092 R)
• M21: 21,296,902 km (0.091 R)
• M22: 23,881,505 km (0.055 R)
• M23: 25,507,783 km (0.113 R)
• M24: 28,194,262 km (0.061 R)
• M25: 28,978,903 km (0.116 R)
• M26: 37,106,256 km (0.032 R)
• M27: 37,373,737 km (0.102 R)
• M28: 42,997,719 km (0.092 R)
• M29: 43,440,978 km (0.025 R)
• M30: 48,678,848 km (0.03 R)
• M31: 57,479,092 km (0.058 R)
• M32: 61,875,624 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 595.9

Radius: 4.8

Gravity: 25.86 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 8.36 AU - 11.26 AU

Year: 20490 Days

Day: 16.6 Hours

Environment

Temp: -245 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 73,815,882 km

• M1: 60,288 km (0.092 R)
• M2: 557,701 km (0.064 R)
• M3: 733,030 km (0.112 R)
• M4: 1,029,233 km (0.044 R)
• M5: 1,915,002 km (0.12 R)
• M6: 2,299,768 km (0.108 R)
• M7: 2,686,179 km (0.098 R)
• M8: 3,616,828 km (0.117 R)
• M9: 4,334,598 km (0.079 R)
• M10: 4,851,309 km (0.095 R)
• M11: 5,217,824 km (0.104 R)
• M12: 5,369,516 km (0.111 R)
• M13: 6,961,537 km (0.113 R)
• M14: 9,224,055 km (0.119 R)
• M15: 9,390,258 km (0.115 R)
• M16: 10,732,450 km (0.083 R)
• M17: 11,165,087 km (0.067 R)
• M18: 11,481,188 km (0.098 R)
• M19: 13,012,472 km (0.11 R)
• M20: 13,292,070 km (0.076 R)
• M21: 14,977,739 km (0.055 R)
• M22: 15,130,777 km (0.065 R)
• M23: 15,674,566 km (0.069 R)
• M24: 20,786,026 km (0.043 R)
• M25: 21,554,809 km (0.094 R)
• M26: 21,749,885 km (0.073 R)
• M27: 23,148,775 km (0.082 R)
• M28: 24,926,895 km (0.119 R)
• M29: 26,681,528 km (0.092 R)
• M30: 28,988,627 km (0.109 R)
• M31: 29,226,338 km (0.1 R)
• M32: 34,926,465 km (0.087 R)
• M33: 35,195,592 km (0.111 R)
• M34: 41,024,822 km (0.074 R)
• M35: 42,080,235 km (0.114 R)
• M36: 43,775,329 km (0.054 R)
• M37: 45,355,232 km (0.079 R)
• M38: 51,705,811 km (0.052 R)
• M39: 56,561,459 km (0.1 R)
• M40: 73,374,165 km (0.093 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 11,407 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit