🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.9

Radius: 12.3

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.21 AU - 1.25 AU

Year: 881 Days

Day: 7.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 27,936,343 km

• M1: 153,039 km (0.087 R)
• M2: 597,494 km (0.105 R)
• M3: 1,134,251 km (0.115 R)
• M4: 3,379,117 km (0.115 R)
• M5: 4,332,205 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.2

Radius: 13.8

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.98 AU - 2.16 AU

Year: 1923 Days

Day: 14.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 27,936,343 km

• M1: 171,589 km (0.087 R)
• M2: 631,303 km (0.08 R)
• M3: 1,099,395 km (0.06 R)
• M4: 1,829,881 km (0.085 R)
• M5: 3,348,748 km (0.106 R)
• M6: 3,968,383 km (0.103 R)
• M7: 5,353,809 km (0.117 R)
• M8: 5,881,141 km (0.103 R)
• M9: 6,989,661 km (0.092 R)
• M10: 7,784,774 km (0.081 R)
• M11: 8,907,656 km (0.09 R)
• M12: 9,940,031 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.3

Radius: 14.5

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.19 AU - 2.51 AU

Year: 2326 Days

Day: 6.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 27,936,343 km

• M1: 192,981 km (0.096 R)
• M2: 740,659 km (0.075 R)
• M3: 1,403,826 km (0.077 R)
• M4: 1,951,504 km (0.107 R)
• M5: 2,555,880 km (0.052 R)
• M6: 3,722,743 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436

Radius: 9.6

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.35 AU - 2.67 AU

Year: 2568 Days

Day: 10.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 27,936,343 km

• M1: 119,977 km (0.07 R)
• M2: 510,278 km (0.096 R)
• M3: 1,123,181 km (0.092 R)
• M4: 1,557,164 km (0.064 R)
• M5: 2,125,187 km (0.069 R)
• M6: 2,737,940 km (0.109 R)
• M7: 3,054,789 km (0.092 R)
• M8: 3,533,053 km (0.107 R)
• M9: 4,414,035 km (0.077 R)
• M10: 5,504,902 km (0.098 R)
• M11: 5,938,736 km (0.061 R)
• M12: 7,757,697 km (0.047 R)
• M13: 8,303,879 km (0.096 R)
• M14: 8,778,253 km (0.056 R)
• M15: 9,104,676 km (0.104 R)
• M16: 10,934,108 km (0.063 R)
• M17: 11,235,997 km (0.089 R)
• M18: 12,255,506 km (0.074 R)
• M19: 13,207,697 km (0.088 R)
• M20: 14,432,604 km (0.102 R)
• M21: 15,026,358 km (0.073 R)
• M22: 15,541,424 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.3

Radius: 14.2

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.93 AU - 3.25 AU

Year: 3507 Days

Day: 12.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 27,936,343 km

• M1: 176,675 km (0.11 R)
• M2: 770,130 km (0.034 R)
• M3: 1,852,321 km (0.069 R)
• M4: 2,638,308 km (0.103 R)
• M5: 3,339,473 km (0.103 R)
• M6: 3,894,332 km (0.115 R)
• M7: 4,623,023 km (0.052 R)
• M8: 6,439,440 km (0.118 R)
• M9: 7,058,476 km (0.118 R)
• M10: 8,011,564 km (0.086 R)
• M11: 8,554,006 km (0.089 R)
• M12: 9,120,982 km (0.089 R)
• M13: 11,902,904 km (0.103 R)
• M14: 14,702,778 km (0.093 R)
• M15: 18,552,530 km (0.112 R)
• M16: 19,024,660 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.3

Radius: 14.4

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.56 AU - 3.9 AU

Year: 3748 Days

Day: 13.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 27,936,343 km

• M1: 179,069 km (0.035 R)
• M2: 673,190 km (0.104 R)
• M3: 1,367,175 km (0.107 R)
• M4: 2,072,678 km (0.097 R)
• M5: 2,699,494 km (0.09 R)
• M6: 3,236,550 km (0.098 R)
• M7: 3,975,713 km (0.111 R)
• M8: 4,700,515 km (0.087 R)
• M9: 6,569,890 km (0.098 R)
• M10: 8,077,986 km (0.083 R)
• M11: 9,442,318 km (0.103 R)
• M12: 9,929,708 km (0.037 R)
• M13: 11,631,384 km (0.118 R)
• M14: 13,469,643 km (0.111 R)
• M15: 14,458,185 km (0.114 R)
• M16: 15,662,747 km (0.111 R)
• M17: 16,873,892 km (0.083 R)
• M18: 21,019,997 km (0.093 R)
• M19: 23,072,031 km (0.103 R)
• M20: 26,117,245 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 80.6

Radius: 5.7

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 7.32 AU - 7.46 AU

Year: 12971 Days

Day: 21.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 27,936,343 km

• M1: 70,909 km (0.055 R)
• M2: 283,937 km (0.088 R)
• M3: 527,482 km (0.11 R)
• M4: 1,275,920 km (0.081 R)
• M5: 2,077,017 km (0.117 R)
• M6: 2,333,128 km (0.056 R)
• M7: 2,730,460 km (0.113 R)
• M8: 3,230,267 km (0.103 R)
• M9: 5,070,171 km (0.12 R)
• M10: 5,764,754 km (0.075 R)
• M11: 6,211,004 km (0.066 R)
• M12: 8,045,673 km (0.106 R)
• M13: 8,678,920 km (0.05 R)
• M14: 10,777,928 km (0.089 R)
• M15: 12,254,908 km (0.091 R)
• M16: 12,742,896 km (0.07 R)
• M17: 13,041,793 km (0.081 R)
• M18: 14,284,502 km (0.066 R)
• M19: 15,717,799 km (0.102 R)
• M20: 17,063,283 km (0.094 R)
• M21: 17,365,620 km (0.093 R)
• M22: 20,317,186 km (0.109 R)
• M23: 20,656,923 km (0.075 R)
• M24: 22,125,076 km (0.057 R)
• M25: 22,484,710 km (0.12 R)
• M26: 25,660,523 km (0.092 R)
• M27: 26,620,044 km (0.092 R)
• M28: 27,686,377 km (0.095 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: 365 - 16,819 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit