🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.4

Radius: 12.9

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.72 AU - 0.96 AU

Year: 522 Days

Day: 10.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 20,649,977 km

• M1: 160,369 km (0.114 R)
• M2: 598,541 km (0.08 R)
• M3: 1,128,417 km (0.05 R)
• M4: 1,667,567 km (0.03 R)
• M5: 2,137,305 km (0.114 R)
• M6: 3,457,356 km (0.074 R)
• M7: 4,273,862 km (0.109 R)
• M8: 4,902,322 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.3

Radius: 9.4

Gravity: 9.63 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.76 AU - 1.16 AU

Year: 638 Days

Day: 11.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 20,649,977 km

• M1: 116,836 km (0.102 R)
• M2: 432,936 km (0.1 R)
• M3: 855,999 km (0.117 R)
• M4: 1,218,325 km (0.075 R)
• M5: 1,732,493 km (0.026 R)
• M6: 2,087,638 km (0.114 R)
• M7: 2,459,389 km (0.12 R)
• M8: 3,691,627 km (0.099 R)
• M9: 4,738,064 km (0.082 R)
• M10: 5,421,427 km (0.094 R)
• M11: 7,071,192 km (0.115 R)
• M12: 7,542,575 km (0.081 R)
• M13: 8,010,966 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.5

Radius: 14.1

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.96 AU - 1.48 AU

Year: 914 Days

Day: 6 Hours

Environment

Temp: -193 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 20,649,977 km

• M1: 175,329 km (0.111 R)
• M2: 1,090,568 km (0.085 R)
• M3: 1,541,456 km (0.081 R)
• M4: 2,001,919 km (0.118 R)
• M5: 3,561,626 km (0.117 R)
• M6: 4,311,560 km (0.039 R)
• M7: 5,004,647 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.9

Radius: 14.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.33 AU - 2.07 AU

Year: 1503 Days

Day: 14.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 20,649,977 km

• M1: 185,053 km (0.101 R)
• M2: 739,462 km (0.111 R)
• M3: 2,258,030 km (0.097 R)
• M4: 2,721,036 km (0.075 R)
• M5: 3,502,685 km (0.057 R)
• M6: 4,129,799 km (0.1 R)
• M7: 5,166,063 km (0.084 R)
• M8: 5,902,833 km (0.115 R)
• M9: 8,928,749 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.9

Radius: 11.4

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.64 AU - 2.04 AU

Year: 1693 Days

Day: 5.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 20,649,977 km

• M1: 142,866 km (0.105 R)
• M2: 617,091 km (0.062 R)
• M3: 1,138,440 km (0.102 R)
• M4: 1,616,255 km (0.108 R)
• M5: 2,445,177 km (0.102 R)
• M6: 3,058,229 km (0.074 R)
• M7: 3,521,983 km (0.067 R)
• M8: 4,611,354 km (0.066 R)
• M9: 5,181,322 km (0.111 R)
• M10: 6,413,410 km (0.106 R)
• M11: 8,086,812 km (0.064 R)
• M12: 9,040,499 km (0.068 R)
• M13: 9,544,643 km (0.104 R)
• M14: 10,234,888 km (0.095 R)
• M15: 10,782,715 km (0.081 R)
• M16: 11,314,087 km (0.092 R)
• M17: 11,937,312 km (0.047 R)
• M18: 12,352,745 km (0.072 R)
• M19: 13,212,634 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.7

Radius: 13.7

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.1 AU - 2.5 AU

Year: 2366 Days

Day: 14 Hours

Environment

Temp: -207 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 20,649,977 km

• M1: 170,542 km (0.031 R)
• M2: 693,835 km (0.075 R)
• M3: 1,937,143 km (0.113 R)
• M4: 2,413,612 km (0.089 R)
• M5: 3,380,164 km (0.093 R)
• M6: 3,830,154 km (0.111 R)
• M7: 5,562,348 km (0.069 R)
• M8: 7,489,767 km (0.097 R)
• M9: 8,590,209 km (0.089 R)
• M10: 9,795,968 km (0.114 R)
• M11: 10,301,758 km (0.069 R)
• M12: 10,860,656 km (0.12 R)
• M13: 11,402,948 km (0.077 R)
• M14: 12,857,937 km (0.096 R)
• M15: 14,134,007 km (0.079 R)
• M16: 14,693,652 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.7

Radius: 8.1

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.43 AU - 4.15 AU

Year: 5004 Days

Day: 12.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 20,649,977 km

• M1: 103,671 km (0.058 R)
• M2: 453,581 km (0.097 R)
• M3: 1,141,581 km (0.081 R)
• M4: 2,087,937 km (0.106 R)
• M5: 2,907,584 km (0.063 R)
• M6: 4,742,103 km (0.07 R)
• M7: 5,190,298 km (0.051 R)
• M8: 5,744,109 km (0.027 R)
• M9: 6,392,616 km (0.095 R)
• M10: 7,963,992 km (0.119 R)
• M11: 8,394,086 km (0.075 R)
• M12: 9,228,543 km (0.057 R)
• M13: 11,348,195 km (0.082 R)
• M14: 12,021,236 km (0.047 R)
• M15: 13,632,405 km (0.11 R)
• M16: 15,031,295 km (0.073 R)
• M17: 16,683,005 km (0.116 R)
• M18: 17,998,718 km (0.105 R)
• M19: 19,979,244 km (0.12 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 17,536 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit