🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.4

Radius: 14.9

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.8 AU - 1.04 AU

Year: 620 Days

Day: 7.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 65,283,595 km

• M1: 185,352 km (0.076 R)
• M2: 796,309 km (0.072 R)
• M3: 1,414,149 km (0.091 R)
• M4: 2,006,855 km (0.086 R)
• M5: 2,470,459 km (0.094 R)
• M6: 3,150,082 km (0.063 R)
• M7: 3,695,815 km (0.072 R)
• M8: 4,374,691 km (0.106 R)
• M9: 5,376,398 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.5

Radius: 10.7

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.53 AU - 2.47 AU

Year: 1988 Days

Day: 10.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 65,283,595 km

• M1: 133,740 km (0.107 R)
• M2: 525,089 km (0.107 R)
• M3: 976,425 km (0.066 R)
• M4: 2,661,945 km (0.026 R)
• M5: 4,967,248 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.5

Radius: 10.5

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.82 AU - 2.26 AU

Year: 2048 Days

Day: 7.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 65,283,595 km

• M1: 130,599 km (0.081 R)
• M2: 920,326 km (0.055 R)
• M3: 1,260,362 km (0.119 R)
• M4: 1,823,149 km (0.088 R)
• M5: 2,219,434 km (0.068 R)
• M6: 2,847,895 km (0.104 R)
• M7: 3,253,305 km (0.117 R)
• M8: 3,805,171 km (0.036 R)
• M9: 5,052,369 km (0.073 R)
• M10: 6,319,313 km (0.03 R)
• M11: 11,192,314 km (0.093 R)
• M12: 11,889,141 km (0.07 R)
• M13: 13,114,348 km (0.074 R)
• M14: 14,830,834 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.7

Radius: 12.3

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.47 AU - 2.83 AU

Year: 3032 Days

Day: 12 Hours

Environment

Temp: -206 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 65,283,595 km

• M1: 153,039 km (0.088 R)
• M2: 536,757 km (0.098 R)
• M3: 1,073,365 km (0.103 R)
• M4: 1,654,852 km (0.088 R)
• M5: 2,065,797 km (0.06 R)
• M6: 3,673,525 km (0.098 R)
• M7: 5,489,195 km (0.105 R)
• M8: 6,564,654 km (0.094 R)
• M9: 7,356,326 km (0.031 R)
• M10: 8,142,612 km (0.102 R)
• M11: 9,203,560 km (0.112 R)
• M12: 10,235,038 km (0.067 R)
• M13: 12,437,118 km (0.104 R)
• M14: 13,457,675 km (0.099 R)
• M15: 14,333,570 km (0.12 R)
• M16: 15,718,099 km (0.084 R)
• M17: 16,145,051 km (0.114 R)
• M18: 17,415,735 km (0.114 R)
• M19: 18,221,170 km (0.062 R)
• M20: 19,232,452 km (0.091 R)
• M21: 19,906,540 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 258.3

Radius: 7.4

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.87 AU - 6.13 AU

Year: 9067 Days

Day: 21.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 65,283,595 km

• M1: 95,443 km (0.076 R)
• M2: 450,738 km (0.097 R)
• M3: 856,747 km (0.107 R)
• M4: 1,319,154 km (0.082 R)
• M5: 2,272,840 km (0.071 R)
• M6: 3,240,589 km (0.058 R)
• M7: 4,907,857 km (0.09 R)
• M8: 5,328,527 km (0.077 R)
• M9: 7,543,173 km (0.116 R)
• M10: 10,218,432 km (0.043 R)
• M11: 11,669,681 km (0.081 R)
• M12: 19,678,553 km (0.117 R)
• M13: 20,883,115 km (0.09 R)
• M14: 21,911,451 km (0.11 R)
• M15: 24,228,123 km (0.12 R)
• M16: 26,959,631 km (0.113 R)
• M17: 29,070,606 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 805.2

Radius: 6

Gravity: 22.37 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 7.39 AU - 8.77 AU

Year: 16145 Days

Day: 24.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 65,283,595 km

• M1: 88,113 km (0.114 R)
• M2: 370,255 km (0.039 R)
• M3: 965,654 km (0.113 R)
• M4: 1,753,287 km (0.115 R)
• M5: 3,030,853 km (0.112 R)
• M6: 4,492,125 km (0.096 R)
• M7: 4,763,196 km (0.095 R)
• M8: 4,973,531 km (0.107 R)
• M9: 5,759,518 km (0.12 R)
• M10: 6,202,926 km (0.086 R)
• M11: 11,963,342 km (0.104 R)
• M12: 13,364,625 km (0.087 R)
• M13: 16,329,954 km (0.098 R)
• M14: 16,648,747 km (0.105 R)
• M15: 20,159,061 km (0.116 R)
• M16: 22,037,861 km (0.083 R)
• M17: 30,965,413 km (0.027 R)
• M18: 31,947,373 km (0.047 R)
• M19: 34,885,625 km (0.086 R)
• M20: 41,736,460 km (0.114 R)
• M21: 55,472,686 km (0.114 R)
• M22: 56,012,285 km (0.1 R)
• M23: 61,794,542 km (0.065 R)
• M24: 62,180,804 km (0.039 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 428.5

Radius: 5

Gravity: 17.14 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.35 AU - 11.35 AU

Year: 20097 Days

Day: 24.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 65,283,595 km

• M1: 80,035 km (0.116 R)
• M2: 516,561 km (0.055 R)
• M3: 1,275,920 km (0.109 R)
• M4: 2,834,580 km (0.06 R)
• M5: 3,871,892 km (0.086 R)
• M6: 4,205,196 km (0.065 R)
• M7: 4,791,470 km (0.035 R)
• M8: 7,008,062 km (0.103 R)
• M9: 7,185,335 km (0.04 R)
• M10: 7,411,228 km (0.073 R)
• M11: 8,919,025 km (0.078 R)
• M12: 14,576,817 km (0.1 R)
• M13: 18,139,490 km (0.066 R)
• M14: 21,768,734 km (0.1 R)
• M15: 22,721,972 km (0.1 R)
• M16: 27,908,979 km (0.117 R)
• M17: 53,203,286 km (0.12 R)
• M18: 55,103,029 km (0.119 R)
• M19: 55,629,015 km (0.075 R)
• M20: 57,047,652 km (0.025 R)
• M21: 59,587,973 km (0.095 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 12,591 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit