🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.3

Radius: 11.3

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.42 AU - 0.6 AU

Year: 243 Days

Day: 5.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 92,130,338 km

• M1: 140,472 km (0.055 R)
• M2: 528,080 km (0.074 R)
• M3: 1,309,879 km (0.094 R)
• M4: 1,667,418 km (0.113 R)
• M5: 2,098,709 km (0.105 R)
• M6: 2,517,583 km (0.048 R)
• M7: 3,110,140 km (0.044 R)
• M8: 3,748,324 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.4

Radius: 15

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.53 AU - 0.61 AU

Year: 287 Days

Day: 14.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 92,130,338 km

• M1: 186,549 km (0.111 R)
• M2: 691,741 km (0.109 R)
• M3: 1,259,464 km (0.112 R)
• M4: 1,830,180 km (0.039 R)
• M5: 3,200,946 km (0.058 R)
• M6: 3,847,956 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.6

Radius: 11

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.57 AU - 0.89 AU

Year: 416 Days

Day: 13.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 92,130,338 km

• M1: 142,567 km (0.102 R)
• M2: 484,996 km (0.06 R)
• M3: 834,756 km (0.115 R)
• M4: 1,661,733 km (0.097 R)
• M5: 2,048,892 km (0.091 R)
• M6: 2,636,064 km (0.115 R)
• M7: 3,167,885 km (0.103 R)
• M8: 3,956,116 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581

Radius: 10.3

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.25 AU - 1.73 AU

Year: 1213 Days

Day: 7.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 92,130,338 km

• M1: 128,804 km (0.095 R)
• M2: 505,342 km (0.026 R)
• M3: 879,935 km (0.084 R)
• M4: 1,254,528 km (0.05 R)
• M5: 1,691,204 km (0.119 R)
• M6: 2,037,373 km (0.107 R)
• M7: 3,230,416 km (0.103 R)
• M8: 3,691,327 km (0.111 R)
• M9: 4,653,840 km (0.076 R)
• M10: 4,990,286 km (0.081 R)
• M11: 5,464,361 km (0.088 R)
• M12: 5,989,899 km (0.098 R)
• M13: 6,548,796 km (0.051 R)
• M14: 7,215,853 km (0.117 R)
• M15: 8,219,655 km (0.084 R)
• M16: 10,003,460 km (0.103 R)
• M17: 10,986,019 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745

Radius: 9.6

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.67 AU - 4.09 AU

Year: 4144 Days

Day: 14.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 92,130,338 km

• M1: 119,529 km (0.117 R)
• M2: 438,471 km (0.09 R)
• M3: 798,553 km (0.113 R)
• M4: 1,099,694 km (0.077 R)
• M5: 1,569,431 km (0.119 R)
• M6: 2,303,358 km (0.116 R)
• M7: 2,655,213 km (0.118 R)
• M8: 3,006,169 km (0.109 R)
• M9: 3,309,105 km (0.035 R)
• M10: 4,657,879 km (0.03 R)
• M11: 6,779,327 km (0.062 R)
• M12: 8,214,120 km (0.089 R)
• M13: 9,637,394 km (0.086 R)
• M14: 10,906,732 km (0.049 R)
• M15: 11,720,096 km (0.056 R)
• M16: 12,046,967 km (0.077 R)
• M17: 14,616,610 km (0.101 R)
• M18: 15,050,443 km (0.082 R)
• M19: 16,754,064 km (0.039 R)
• M20: 17,349,613 km (0.076 R)
• M21: 20,540,835 km (0.031 R)
• M22: 21,016,706 km (0.025 R)
• M23: 24,633,234 km (0.071 R)
• M24: 26,588,179 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 861.1

Radius: 5.5

Gravity: 28.47 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 9.74 AU - 11.92 AU

Year: 23767 Days

Day: 19.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 92,130,338 km

• M1: 82,877 km (0.086 R)
• M2: 424,708 km (0.057 R)
• M3: 816,056 km (0.075 R)
• M4: 1,278,463 km (0.062 R)
• M5: 2,244,716 km (0.092 R)
• M6: 2,529,251 km (0.09 R)
• M7: 4,152,388 km (0.088 R)
• M8: 4,435,577 km (0.078 R)
• M9: 5,119,987 km (0.119 R)
• M10: 5,445,811 km (0.095 R)
• M11: 5,916,297 km (0.111 R)
• M12: 7,542,276 km (0.109 R)
• M13: 9,444,712 km (0.08 R)
• M14: 10,833,279 km (0.108 R)
• M15: 13,013,070 km (0.103 R)
• M16: 14,564,849 km (0.095 R)
• M17: 15,301,768 km (0.025 R)
• M18: 19,460,738 km (0.112 R)
• M19: 20,862,171 km (0.093 R)
• M20: 25,350,855 km (0.08 R)
• M21: 30,973,790 km (0.099 R)
• M22: 33,157,770 km (0.068 R)
• M23: 34,002,549 km (0.102 R)
• M24: 35,735,042 km (0.091 R)
• M25: 40,961,842 km (0.075 R)
• M26: 43,254,429 km (0.111 R)
• M27: 44,093,524 km (0.105 R)
• M28: 46,675,882 km (0.101 R)
• M29: 48,452,357 km (0.071 R)
• M30: 53,473,011 km (0.084 R)
• M31: 53,665,244 km (0.104 R)
• M32: 54,439,264 km (0.116 R)
• M33: 59,859,194 km (0.108 R)
• M34: 62,592,347 km (0.098 R)
• M35: 63,665,413 km (0.093 R)
• M36: 68,987,208 km (0.054 R)
• M37: 70,131,931 km (0.049 R)
• M38: 72,224,506 km (0.066 R)
• M39: 75,319,835 km (0.108 R)
• M40: 86,186,924 km (0.118 R)
• M41: 91,854,439 km (0.105 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 13,662 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit