🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84

Radius: 9

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.69 AU - 1.03 AU

Year: 532 Days

Day: 10.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 33,970,471 km

• M1: 113,246 km (0.115 R)
• M2: 410,646 km (0.118 R)
• M3: 734,077 km (0.114 R)
• M4: 1,086,829 km (0.084 R)
• M5: 1,615,807 km (0.076 R)
• M6: 2,278,226 km (0.078 R)
• M7: 2,773,245 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.2

Radius: 14.6

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.85 AU - 1.33 AU

Year: 759 Days

Day: 13.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 33,970,471 km

• M1: 192,233 km (0.095 R)
• M2: 786,436 km (0.085 R)
• M3: 1,265,897 km (0.108 R)
• M4: 1,939,985 km (0.092 R)
• M5: 2,408,675 km (0.067 R)
• M6: 3,014,098 km (0.117 R)
• M7: 3,877,427 km (0.099 R)
• M8: 4,487,188 km (0.065 R)
• M9: 6,236,286 km (0.112 R)
• M10: 7,479,445 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.3

Radius: 8.9

Gravity: 11.14 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.95 AU - 1.37 AU

Year: 833 Days

Day: 10 Hours

Environment

Temp: -189 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 33,970,471 km

• M1: 110,702 km (0.116 R)
• M2: 395,387 km (0.058 R)
• M3: 1,125,574 km (0.063 R)
• M4: 1,415,645 km (0.066 R)
• M5: 1,694,495 km (0.104 R)
• M6: 2,040,066 km (0.116 R)
• M7: 2,547,203 km (0.047 R)
• M8: 3,016,791 km (0.108 R)
• M9: 3,528,565 km (0.099 R)
• M10: 4,906,062 km (0.054 R)
• M11: 5,300,253 km (0.059 R)
• M12: 6,499,878 km (0.112 R)
• M13: 7,163,494 km (0.115 R)
• M14: 7,622,311 km (0.08 R)
• M15: 9,117,093 km (0.084 R)
• M16: 9,426,611 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.8

Radius: 9

Gravity: 11.86 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.66 AU - 2.12 AU

Year: 1733 Days

Day: 10.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 33,970,471 km

• M1: 111,899 km (0.116 R)
• M2: 409,898 km (0.112 R)
• M3: 910,752 km (0.047 R)
• M4: 1,532,630 km (0.09 R)
• M5: 2,157,650 km (0.114 R)
• M6: 2,495,143 km (0.104 R)
• M7: 2,882,901 km (0.103 R)
• M8: 3,211,866 km (0.12 R)
• M9: 3,964,942 km (0.094 R)
• M10: 5,183,566 km (0.113 R)
• M11: 5,648,666 km (0.075 R)
• M12: 6,243,168 km (0.095 R)
• M13: 6,961,088 km (0.114 R)
• M14: 7,411,976 km (0.103 R)
• M15: 9,379,188 km (0.093 R)
• M16: 10,428,767 km (0.108 R)
• M17: 10,721,380 km (0.045 R)
• M18: 11,170,623 km (0.111 R)
• M19: 11,593,536 km (0.1 R)
• M20: 14,493,790 km (0.067 R)
• M21: 16,527,573 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.6

Radius: 10.5

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.72 AU - 4.06 AU

Year: 4162 Days

Day: 6.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 33,970,471 km

• M1: 130,599 km (0.088 R)
• M2: 1,367,025 km (0.038 R)
• M3: 1,884,784 km (0.088 R)
• M4: 3,026,066 km (0.106 R)
• M5: 4,439,616 km (0.071 R)
• M6: 4,865,372 km (0.082 R)
• M7: 5,396,743 km (0.1 R)
• M8: 6,164,928 km (0.106 R)
• M9: 6,849,039 km (0.084 R)
• M10: 7,193,713 km (0.095 R)
• M11: 13,324,982 km (0.07 R)
• M12: 18,650,815 km (0.041 R)
• M13: 22,736,184 km (0.106 R)
• M14: 23,861,459 km (0.036 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.1

Radius: 9

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.42 AU - 3.6 AU

Year: 4385 Days

Day: 14 Hours

Environment

Temp: -213 °C

Axial Tilt: 71.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 33,970,471 km

• M1: 111,899 km (0.114 R)
• M2: 403,914 km (0.057 R)
• M3: 739,761 km (0.063 R)
• M4: 1,089,671 km (0.101 R)
• M5: 1,501,663 km (0.103 R)
• M6: 1,854,565 km (0.104 R)
• M7: 2,614,372 km (0.072 R)
• M8: 3,480,694 km (0.109 R)
• M9: 3,821,029 km (0.097 R)
• M10: 4,105,265 km (0.097 R)
• M11: 4,526,981 km (0.081 R)
• M12: 5,672,602 km (0.117 R)
• M13: 5,968,357 km (0.085 R)
• M14: 7,604,509 km (0.032 R)
• M15: 8,718,863 km (0.089 R)
• M16: 10,406,028 km (0.102 R)
• M17: 16,909,795 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.3

Radius: 12.4

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.92 AU - 6.22 AU

Year: 8766 Days

Day: 8.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 33,970,471 km

• M1: 207,043 km (0.056 R)
• M2: 651,499 km (0.106 R)
• M3: 1,448,407 km (0.031 R)
• M4: 1,909,168 km (0.055 R)
• M5: 2,417,352 km (0.096 R)
• M6: 3,894,033 km (0.101 R)
• M7: 4,773,219 km (0.095 R)
• M8: 9,355,552 km (0.086 R)
• M9: 11,408,633 km (0.086 R)
• M10: 12,053,998 km (0.052 R)
• M11: 12,987,638 km (0.111 R)
• M12: 13,581,542 km (0.099 R)
• M13: 16,890,348 km (0.104 R)
• M14: 17,860,639 km (0.054 R)
• M15: 18,799,366 km (0.1 R)
• M16: 19,770,855 km (0.084 R)
• M17: 21,513,520 km (0.063 R)
• M18: 22,576,263 km (0.081 R)
• M19: 23,356,566 km (0.083 R)
• M20: 30,542,649 km (0.053 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 15,603 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit