🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.6

Radius: 8

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.24 AU - 1.42 AU

Year: 1040 Days

Day: 8.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 43,566,854 km

• M1: 102,774 km (0.102 R)
• M2: 358,137 km (0.118 R)
• M3: 805,585 km (0.112 R)
• M4: 1,239,418 km (0.05 R)
• M5: 2,048,593 km (0.101 R)
• M6: 3,033,845 km (0.066 R)
• M7: 3,609,497 km (0.053 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219.8

Radius: 12.3

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.04 AU - 1.7 AU

Year: 1088 Days

Day: 5.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 94.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 43,566,854 km

• M1: 153,039 km (0.108 R)
• M2: 635,941 km (0.053 R)
• M3: 1,147,565 km (0.088 R)
• M4: 1,672,504 km (0.084 R)
• M5: 2,841,312 km (0.057 R)
• M6: 3,709,429 km (0.077 R)
• M7: 4,103,170 km (0.085 R)
• M8: 5,212,439 km (0.066 R)
• M9: 5,653,902 km (0.111 R)
• M10: 6,920,397 km (0.09 R)
• M11: 7,346,003 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.8

Radius: 13.8

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.4 AU - 1.8 AU

Year: 1373 Days

Day: 13.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 43,566,854 km

• M1: 171,589 km (0.035 R)
• M2: 616,642 km (0.113 R)
• M3: 1,067,830 km (0.055 R)
• M4: 1,650,813 km (0.11 R)
• M5: 2,157,949 km (0.055 R)
• M6: 2,756,341 km (0.079 R)
• M7: 4,675,681 km (0.093 R)
• M8: 5,184,314 km (0.043 R)
• M9: 6,716,795 km (0.115 R)
• M10: 7,522,529 km (0.056 R)
• M11: 8,168,343 km (0.068 R)
• M12: 9,479,269 km (0.103 R)
• M13: 11,509,611 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.1

Radius: 14.2

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.93 AU - 2.61 AU

Year: 2320 Days

Day: 8.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 43,566,854 km

• M1: 176,675 km (0.071 R)
• M2: 674,986 km (0.096 R)
• M3: 1,461,122 km (0.085 R)
• M4: 1,911,562 km (0.044 R)
• M5: 2,660,748 km (0.097 R)
• M6: 3,259,438 km (0.081 R)
• M7: 3,818,186 km (0.068 R)
• M8: 4,476,267 km (0.091 R)
• M9: 5,013,922 km (0.099 R)
• M10: 5,847,930 km (0.092 R)
• M11: 6,538,474 km (0.059 R)
• M12: 7,792,852 km (0.101 R)
• M13: 8,299,241 km (0.04 R)
• M14: 9,231,236 km (0.106 R)
• M15: 9,921,331 km (0.044 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.8

Radius: 10.4

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.85 AU - 3.73 AU

Year: 4047 Days

Day: 9.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 43,566,854 km

• M1: 129,402 km (0.117 R)
• M2: 560,394 km (0.103 R)
• M3: 1,052,720 km (0.103 R)
• M4: 1,506,002 km (0.078 R)
• M5: 2,517,882 km (0.078 R)
• M6: 2,970,864 km (0.108 R)
• M7: 3,932,928 km (0.098 R)
• M8: 4,450,985 km (0.082 R)
• M9: 4,862,679 km (0.11 R)
• M10: 5,487,250 km (0.114 R)
• M11: 6,864,747 km (0.115 R)
• M12: 7,822,473 km (0.096 R)
• M13: 8,460,358 km (0.082 R)
• M14: 10,541,115 km (0.101 R)
• M15: 13,683,119 km (0.05 R)
• M16: 14,192,649 km (0.107 R)
• M17: 15,087,843 km (0.088 R)
• M18: 17,878,741 km (0.081 R)
• M19: 19,173,959 km (0.094 R)
• M20: 20,863,069 km (0.032 R)
• M21: 22,719,728 km (0.075 R)
• M22: 23,075,322 km (0.084 R)
• M23: 23,724,726 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.4

Radius: 12.5

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.83 AU - 3.83 AU

Year: 4122 Days

Day: 14.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 43,566,854 km

• M1: 155,582 km (0.098 R)
• M2: 609,611 km (0.088 R)
• M3: 1,620,594 km (0.117 R)
• M4: 2,192,656 km (0.113 R)
• M5: 2,813,786 km (0.101 R)
• M6: 3,415,619 km (0.116 R)
• M7: 4,365,565 km (0.088 R)
• M8: 5,000,907 km (0.067 R)
• M9: 5,643,280 km (0.118 R)
• M10: 6,224,767 km (0.053 R)
• M11: 6,785,161 km (0.092 R)
• M12: 7,872,139 km (0.12 R)
• M13: 8,851,706 km (0.119 R)
• M14: 9,258,014 km (0.117 R)
• M15: 11,567,955 km (0.073 R)
• M16: 12,234,712 km (0.09 R)
• M17: 12,974,175 km (0.074 R)
• M18: 14,542,110 km (0.07 R)
• M19: 20,255,552 km (0.069 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 154.4

Radius: 5.4

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 8.19 AU - 9.77 AU

Year: 18252 Days

Day: 20.1 Hours

Environment

Temp: -238 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 43,566,854 km

• M1: 94,845 km (0.03 R)
• M2: 425,756 km (0.115 R)
• M3: 831,764 km (0.092 R)
• M4: 2,416,604 km (0.05 R)
• M5: 3,849,004 km (0.104 R)
• M6: 5,837,459 km (0.107 R)
• M7: 6,954,955 km (0.087 R)
• M8: 7,225,727 km (0.109 R)
• M9: 8,510,623 km (0.046 R)
• M10: 12,013,307 km (0.112 R)
• M11: 15,504,922 km (0.111 R)
• M12: 18,272,183 km (0.111 R)
• M13: 29,408,847 km (0.12 R)
• M14: 33,063,822 km (0.07 R)
• M15: 43,436,490 km (0.112 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 16,877 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit