🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.9

Radius: 11.8

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.45 AU - 0.63 AU

Year: 274 Days

Day: 14.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 79,783,803 km

• M1: 146,905 km (0.109 R)
• M2: 608,415 km (0.1 R)
• M3: 1,046,288 km (0.107 R)
• M4: 1,547,590 km (0.117 R)
• M5: 1,973,346 km (0.114 R)
• M6: 2,555,281 km (0.072 R)
• M7: 3,259,588 km (0.094 R)
• M8: 3,898,670 km (0.067 R)
• M9: 4,361,526 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.2

Radius: 8.1

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.03 AU - 1.13 AU

Year: 775 Days

Day: 8.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 79,783,803 km

• M1: 100,679 km (0.12 R)
• M2: 494,870 km (0.101 R)
• M3: 785,688 km (0.062 R)
• M4: 1,123,929 km (0.095 R)
• M5: 1,490,144 km (0.079 R)
• M6: 1,743,713 km (0.054 R)
• M7: 2,035,578 km (0.109 R)
• M8: 2,551,691 km (0.053 R)
• M9: 2,870,484 km (0.103 R)
• M10: 3,190,175 km (0.113 R)
• M11: 3,506,424 km (0.075 R)
• M12: 3,931,133 km (0.099 R)
• M13: 5,108,618 km (0.111 R)
• M14: 5,395,397 km (0.054 R)
• M15: 7,784,774 km (0.098 R)
• M16: 8,117,180 km (0.03 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.5

Radius: 14.9

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.04 AU - 3.08 AU

Year: 3695 Days

Day: 5.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 79,783,803 km

• M1: 185,501 km (0.11 R)
• M2: 758,760 km (0.1 R)
• M3: 1,726,210 km (0.095 R)
• M4: 2,485,569 km (0.058 R)
• M5: 6,367,484 km (0.086 R)
• M6: 6,847,543 km (0.107 R)
• M7: 12,328,660 km (0.05 R)
• M8: 17,460,764 km (0.097 R)
• M9: 18,952,704 km (0.028 R)
• M10: 19,951,270 km (0.055 R)
• M11: 22,670,211 km (0.118 R)
• M12: 23,938,651 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.5

Radius: 12.9

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.55 AU - 4.87 AU

Year: 5963 Days

Day: 6.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 79,783,803 km

• M1: 160,519 km (0.093 R)
• M2: 681,717 km (0.083 R)
• M3: 1,284,747 km (0.113 R)
• M4: 1,837,062 km (0.109 R)
• M5: 3,744,435 km (0.098 R)
• M6: 4,410,145 km (0.112 R)
• M7: 5,831,475 km (0.093 R)
• M8: 6,594,573 km (0.095 R)
• M9: 7,803,324 km (0.116 R)
• M10: 8,892,247 km (0.082 R)
• M11: 15,239,535 km (0.032 R)
• M12: 16,292,405 km (0.025 R)
• M13: 16,786,676 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.9

Radius: 13.4

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 4.95 AU - 5.59 AU

Year: 8351 Days

Day: 14 Hours

Environment

Temp: -229 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 79,783,803 km

• M1: 166,802 km (0.065 R)
• M2: 670,946 km (0.072 R)
• M3: 2,248,306 km (0.112 R)
• M4: 4,568,420 km (0.073 R)
• M5: 11,848,151 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 650.4

Radius: 5.9

Gravity: 18.68 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 8.28 AU - 8.42 AU

Year: 16655 Days

Day: 19.9 Hours

Environment

Temp: -238 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 79,783,803 km

• M1: 73,453 km (0.081 R)
• M2: 478,564 km (0.079 R)
• M3: 677,080 km (0.076 R)
• M4: 1,033,871 km (0.054 R)
• M5: 1,753,736 km (0.116 R)
• M6: 2,024,209 km (0.096 R)
• M7: 2,788,504 km (0.116 R)
• M8: 3,031,601 km (0.06 R)
• M9: 4,241,997 km (0.11 R)
• M10: 5,553,671 km (0.099 R)
• M11: 6,384,239 km (0.04 R)
• M12: 7,385,946 km (0.05 R)
• M13: 7,570,251 km (0.113 R)
• M14: 7,757,697 km (0.093 R)
• M15: 8,792,914 km (0.083 R)
• M16: 9,973,092 km (0.067 R)
• M17: 11,747,622 km (0.104 R)
• M18: 13,243,301 km (0.103 R)
• M19: 15,081,709 km (0.088 R)
• M20: 15,679,951 km (0.105 R)
• M21: 18,148,316 km (0.11 R)
• M22: 19,083,004 km (0.111 R)
• M23: 20,049,406 km (0.071 R)
• M24: 21,233,174 km (0.119 R)
• M25: 23,939,549 km (0.101 R)
• M26: 27,085,143 km (0.104 R)
• M27: 30,377,792 km (0.108 R)
• M28: 34,437,879 km (0.082 R)
• M29: 37,336,786 km (0.078 R)
• M30: 37,744,291 km (0.08 R)
• M31: 38,017,606 km (0.101 R)
• M32: 38,984,607 km (0.11 R)
• M33: 39,826,394 km (0.081 R)
• M34: 40,967,526 km (0.078 R)
• M35: 54,121,069 km (0.031 R)
• M36: 58,026,620 km (0.057 R)
• M37: 61,358,614 km (0.06 R)
• M38: 64,815,970 km (0.084 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 912.5

Radius: 7

Gravity: 18.62 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 7.7 AU - 10.28 AU

Year: 18606 Days

Day: 20.9 Hours

Environment

Temp: -240 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 79,783,803 km

• M1: 87,066 km (0.066 R)
• M2: 734,226 km (0.085 R)
• M3: 1,332,319 km (0.104 R)
• M4: 3,137,217 km (0.067 R)
• M5: 3,867,703 km (0.043 R)
• M6: 5,742,165 km (0.044 R)
• M7: 6,161,936 km (0.117 R)
• M8: 6,647,082 km (0.071 R)
• M9: 7,157,510 km (0.032 R)
• M10: 8,256,157 km (0.11 R)
• M11: 10,721,231 km (0.064 R)
• M12: 11,952,122 km (0.097 R)
• M13: 13,059,445 km (0.041 R)
• M14: 15,798,283 km (0.106 R)
• M15: 19,825,757 km (0.026 R)
• M16: 21,672,094 km (0.064 R)
• M17: 22,074,961 km (0.111 R)
• M18: 24,488,723 km (0.05 R)
• M19: 27,073,026 km (0.105 R)
• M20: 33,978,763 km (0.112 R)
• M21: 36,329,693 km (0.071 R)
• M22: 44,513,295 km (0.11 R)
• M23: 58,185,942 km (0.106 R)
• M24: 60,939,590 km (0.114 R)
• M25: 62,755,110 km (0.071 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 15,533 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit