🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.46 AU - 0.66 AU

Year: 193 Days

Day: 26 Hours

Environment

Temp: 6 °C

Axial Tilt: 15.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.2

Radius: 10.1

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.66 AU - 7.42 AU

Year: 6831 Days

Day: 11 Hours

Environment

Temp: -179 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 57,279,885 km

• M1: 142,417 km (0.065 R)
• M2: 493,075 km (0.081 R)
• M3: 1,587,084 km (0.108 R)
• M4: 2,277,478 km (0.113 R)
• M5: 3,789,164 km (0.085 R)
• M6: 4,203,102 km (0.114 R)
• M7: 4,551,066 km (0.03 R)
• M8: 6,529,199 km (0.047 R)
• M9: 7,828,008 km (0.047 R)
• M10: 9,291,524 km (0.091 R)
• M11: 10,294,129 km (0.092 R)
• M12: 11,103,304 km (0.086 R)
• M13: 11,501,084 km (0.107 R)
• M14: 11,908,439 km (0.111 R)
• M15: 13,385,569 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.2

Radius: 9.5

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 7.45 AU - 8.81 AU

Year: 10667 Days

Day: 5.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 57,279,885 km

• M1: 118,182 km (0.104 R)
• M2: 469,887 km (0.093 R)
• M3: 1,439,132 km (0.113 R)
• M4: 1,979,180 km (0.113 R)
• M5: 6,874,471 km (0.075 R)
• M6: 7,412,724 km (0.069 R)
• M7: 7,937,364 km (0.092 R)
• M8: 10,838,515 km (0.041 R)
• M9: 11,514,847 km (0.109 R)
• M10: 11,944,941 km (0.034 R)
• M11: 15,197,348 km (0.085 R)
• M12: 16,446,042 km (0.091 R)
• M13: 20,601,721 km (0.111 R)
• M14: 25,771,824 km (0.11 R)
• M15: 26,230,491 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 800.4

Radius: 3.6

Gravity: 61.76 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 11.74 AU - 14.28 AU

Year: 21594 Days

Day: 20.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 57,279,885 km

• M1: 48,769 km (0.028 R)
• M2: 312,510 km (0.118 R)
• M3: 466,297 km (0.094 R)
• M4: 578,495 km (0.117 R)
• M5: 1,181,225 km (0.113 R)
• M6: 1,975,739 km (0.105 R)
• M7: 2,366,788 km (0.1 R)
• M8: 2,992,406 km (0.063 R)
• M9: 3,358,173 km (0.074 R)
• M10: 7,080,018 km (0.076 R)
• M11: 7,829,504 km (0.119 R)
• M12: 8,250,323 km (0.077 R)
• M13: 8,797,103 km (0.082 R)
• M14: 10,582,404 km (0.107 R)
• M15: 11,161,647 km (0.114 R)
• M16: 15,904,498 km (0.107 R)
• M17: 16,663,557 km (0.1 R)
• M18: 17,182,961 km (0.09 R)
• M19: 21,325,326 km (0.104 R)
• M20: 23,410,272 km (0.053 R)
• M21: 23,951,965 km (0.031 R)
• M22: 24,170,977 km (0.109 R)
• M23: 27,259,574 km (0.069 R)
• M24: 28,101,212 km (0.099 R)
• M25: 30,988,451 km (0.079 R)
• M26: 31,641,146 km (0.098 R)
• M27: 36,904,897 km (0.032 R)
• M28: 46,355,743 km (0.033 R)
• M29: 47,553,423 km (0.095 R)
• M30: 52,735,045 km (0.116 R)
• M31: 55,175,285 km (0.111 R)
• M32: 56,519,871 km (0.049 R)
• M33: 57,886,148 km (0.103 R)
• M34: 59,474,279 km (0.085 R)
• M35: 59,875,800 km (0.11 R)
• M36: 66,117,921 km (0.108 R)
• M37: 72,779,663 km (0.119 R)
• M38: 81,841,854 km (0.101 R)
• M39: 82,338,668 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 221.4

Radius: 3.8

Gravity: 15.33 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 12.83 AU - 14.29 AU

Year: 22978 Days

Day: 16.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 57,279,885 km

• M1: 49,966 km (0.117 R)
• M2: 170,093 km (0.068 R)
• M3: 458,667 km (0.112 R)
• M4: 1,870,422 km (0.102 R)
• M5: 2,586,248 km (0.114 R)
• M6: 3,187,781 km (0.116 R)
• M7: 3,338,875 km (0.078 R)
• M8: 4,020,742 km (0.043 R)
• M9: 4,503,046 km (0.1 R)
• M10: 5,022,898 km (0.085 R)
• M11: 5,402,877 km (0.115 R)
• M12: 5,691,002 km (0.058 R)
• M13: 6,456,195 km (0.104 R)
• M14: 7,506,073 km (0.048 R)
• M15: 9,414,344 km (0.057 R)
• M16: 9,831,422 km (0.114 R)
• M17: 10,870,978 km (0.093 R)
• M18: 12,974,175 km (0.085 R)
• M19: 15,404,841 km (0.108 R)
• M20: 15,692,368 km (0.102 R)
• M21: 16,352,244 km (0.041 R)
• M22: 16,802,384 km (0.038 R)
• M23: 17,963,712 km (0.116 R)
• M24: 22,311,774 km (0.115 R)
• M25: 22,958,336 km (0.109 R)
• M26: 24,192,220 km (0.085 R)
• M27: 26,277,764 km (0.106 R)
• M28: 26,482,413 km (0.081 R)
• M29: 30,350,566 km (0.118 R)
• M30: 31,029,740 km (0.074 R)
• M31: 36,960,697 km (0.096 R)
• M32: 37,865,166 km (0.036 R)
• M33: 38,784,295 km (0.086 R)
• M34: 40,394,417 km (0.113 R)
• M35: 43,461,024 km (0.056 R)
• M36: 44,759,085 km (0.11 R)
• M37: 47,735,633 km (0.099 R)
• M38: 49,427,585 km (0.12 R)
• M39: 50,841,435 km (0.085 R)
• M40: 53,749,468 km (0.11 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: 451 - 15,959 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit