🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.3

Radius: 12.5

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.67 AU - 0.79 AU

Year: 438 Days

Day: 14.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 91,685,929 km

• M1: 155,582 km (0.08 R)
• M2: 578,645 km (0.101 R)
• M3: 1,019,809 km (0.119 R)
• M4: 1,465,610 km (0.108 R)
• M5: 2,117,109 km (0.109 R)
• M6: 2,582,508 km (0.036 R)
• M7: 3,138,414 km (0.047 R)
• M8: 4,081,927 km (0.1 R)
• M9: 4,766,039 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.8

Radius: 13.3

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.76 AU - 1.04 AU

Year: 600 Days

Day: 13.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 91,685,929 km

• M1: 165,455 km (0.086 R)
• M2: 588,368 km (0.09 R)
• M3: 1,175,989 km (0.11 R)
• M4: 1,713,494 km (0.097 R)
• M5: 2,323,105 km (0.089 R)
• M6: 2,769,805 km (0.057 R)
• M7: 3,338,127 km (0.081 R)
• M8: 3,839,729 km (0.11 R)
• M9: 4,375,887 km (0.086 R)
• M10: 4,877,339 km (0.094 R)
• M11: 5,526,295 km (0.097 R)
• M12: 6,742,526 km (0.102 R)
• M13: 7,414,220 km (0.031 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.3

Radius: 12

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.57 AU - 2.93 AU

Year: 3206 Days

Day: 5.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 91,685,929 km

• M1: 149,299 km (0.044 R)
• M2: 543,639 km (0.108 R)
• M3: 950,395 km (0.057 R)
• M4: 2,149,721 km (0.038 R)
• M5: 2,771,301 km (0.086 R)
• M6: 3,803,975 km (0.081 R)
• M7: 5,481,715 km (0.078 R)
• M8: 5,962,074 km (0.099 R)
• M9: 7,038,580 km (0.111 R)
• M10: 8,104,165 km (0.107 R)
• M11: 9,090,165 km (0.081 R)
• M12: 11,992,065 km (0.076 R)
• M13: 14,589,084 km (0.065 R)
• M14: 16,316,041 km (0.034 R)
• M15: 17,712,089 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 401

Radius: 6.5

Gravity: 9.49 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 7.43 AU - 9.65 AU

Year: 17543 Days

Day: 21.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 91,685,929 km

• M1: 84,523 km (0.106 R)
• M2: 846,425 km (0.099 R)
• M3: 1,152,502 km (0.089 R)
• M4: 1,637,797 km (0.119 R)
• M5: 2,431,115 km (0.094 R)
• M6: 3,921,409 km (0.081 R)
• M7: 4,908,157 km (0.078 R)
• M8: 7,716,258 km (0.085 R)
• M9: 9,509,189 km (0.057 R)
• M10: 10,474,544 km (0.093 R)
• M11: 15,135,265 km (0.077 R)
• M12: 22,831,777 km (0.108 R)
• M13: 32,311,943 km (0.064 R)
• M14: 42,117,037 km (0.097 R)
• M15: 49,702,397 km (0.098 R)
• M16: 55,066,976 km (0.027 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 911.6

Radius: 6.6

Gravity: 20.93 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 7.68 AU - 12.74 AU

Year: 22932 Days

Day: 16.4 Hours

Environment

Temp: -241 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 91,685,929 km

• M1: 82,428 km (0.107 R)
• M2: 471,532 km (0.084 R)
• M3: 825,930 km (0.082 R)
• M4: 2,050,239 km (0.031 R)
• M5: 2,918,056 km (0.03 R)
• M6: 3,811,006 km (0.115 R)
• M7: 4,285,081 km (0.065 R)
• M8: 5,188,353 km (0.095 R)
• M9: 6,629,280 km (0.108 R)
• M10: 7,365,152 km (0.103 R)
• M11: 7,885,304 km (0.029 R)
• M12: 8,373,890 km (0.06 R)
• M13: 9,714,587 km (0.077 R)
• M14: 11,058,275 km (0.115 R)
• M15: 11,670,579 km (0.098 R)
• M16: 13,111,505 km (0.049 R)
• M17: 15,239,685 km (0.041 R)
• M18: 16,342,221 km (0.082 R)
• M19: 24,434,718 km (0.098 R)
• M20: 26,657,892 km (0.086 R)
• M21: 31,233,642 km (0.045 R)
• M22: 33,988,935 km (0.058 R)
• M23: 37,202,148 km (0.094 R)
• M24: 39,192,997 km (0.042 R)
• M25: 41,902,214 km (0.107 R)
• M26: 44,904,194 km (0.108 R)
• M27: 46,807,528 km (0.1 R)
• M28: 50,037,197 km (0.059 R)
• M29: 51,145,866 km (0.112 R)
• M30: 59,369,411 km (0.11 R)
• M31: 72,582,194 km (0.084 R)
• M32: 73,289,942 km (0.108 R)
• M33: 79,117,975 km (0.092 R)
• M34: 82,400,302 km (0.091 R)
• M35: 83,170,432 km (0.199 R)
• M36: 84,464,603 km (0.141 R)
• M37: 85,247,449 km (0.062 R)
• M38: 85,772,089 km (0.101 R)
• M39: 90,046,998 km (0.09 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 20,236 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit