🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.7

Radius: 14.5

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.57 AU - 0.77 AU

Year: 379 Days

Day: 14.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 31,186,150 km

• M1: 180,864 km (0.093 R)
• M2: 1,284,148 km (0.083 R)
• M3: 2,181,137 km (0.092 R)
• M4: 2,775,340 km (0.084 R)
• M5: 3,348,599 km (0.054 R)
• M6: 4,000,696 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.4

Radius: 13.4

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.75 AU - 0.91 AU

Year: 522 Days

Day: 8.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 31,186,150 km

• M1: 166,652 km (0.082 R)
• M2: 627,413 km (0.071 R)
• M3: 1,124,677 km (0.108 R)
• M4: 1,625,381 km (0.099 R)
• M5: 2,085,544 km (0.067 R)
• M6: 2,847,595 km (0.07 R)
• M7: 3,526,171 km (0.099 R)
• M8: 3,957,312 km (0.079 R)
• M9: 4,423,759 km (0.068 R)
• M10: 5,419,183 km (0.036 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.3

Radius: 10

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.12 AU - 1.28 AU

Year: 907 Days

Day: 14.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 31,186,150 km

• M1: 124,465 km (0.112 R)
• M2: 452,833 km (0.112 R)
• M3: 845,378 km (0.091 R)
• M4: 1,156,691 km (0.119 R)
• M5: 1,773,932 km (0.119 R)
• M6: 2,102,897 km (0.115 R)
• M7: 2,461,932 km (0.072 R)
• M8: 2,800,323 km (0.092 R)
• M9: 3,359,968 km (0.118 R)
• M10: 3,977,059 km (0.089 R)
• M11: 4,429,294 km (0.118 R)
• M12: 6,057,218 km (0.084 R)
• M13: 6,994,748 km (0.109 R)
• M14: 7,802,277 km (0.089 R)
• M15: 8,228,631 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.5

Radius: 12.2

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.96 AU - 1.55 AU

Year: 965 Days

Day: 12.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 31,186,150 km

• M1: 151,842 km (0.115 R)
• M2: 638,933 km (0.099 R)
• M3: 2,385,488 km (0.084 R)
• M4: 3,666,943 km (0.119 R)
• M5: 4,430,491 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.5

Radius: 10.5

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.44 AU - 2.02 AU

Year: 1571 Days

Day: 9.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 31,186,150 km

• M1: 130,599 km (0.034 R)
• M2: 497,114 km (0.108 R)
• M3: 853,905 km (0.103 R)
• M4: 1,265,897 km (0.058 R)
• M5: 1,779,915 km (0.086 R)
• M6: 2,467,766 km (0.076 R)
• M7: 2,845,352 km (0.075 R)
• M8: 5,372,209 km (0.049 R)
• M9: 6,349,682 km (0.036 R)
• M10: 6,751,950 km (0.118 R)
• M11: 9,024,641 km (0.113 R)
• M12: 10,436,845 km (0.09 R)
• M13: 11,991,167 km (0.045 R)
• M14: 12,607,211 km (0.086 R)
• M15: 13,818,954 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.9

Radius: 11.5

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.65 AU - 4.01 AU

Year: 4194 Days

Day: 5.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 31,186,150 km

• M1: 144,661 km (0.063 R)
• M2: 763,697 km (0.053 R)
• M3: 1,124,527 km (0.112 R)
• M4: 2,217,489 km (0.088 R)
• M5: 3,310,451 km (0.102 R)
• M6: 4,184,252 km (0.063 R)
• M7: 7,704,290 km (0.065 R)
• M8: 8,394,236 km (0.117 R)
• M9: 9,859,696 km (0.076 R)
• M10: 10,873,521 km (0.087 R)
• M11: 11,447,528 km (0.117 R)
• M12: 14,479,129 km (0.11 R)
• M13: 15,073,631 km (0.028 R)
• M14: 16,153,129 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.7

Radius: 8.6

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.56 AU - 6.46 AU

Year: 8928 Days

Day: 8.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 31,186,150 km

• M1: 106,962 km (0.045 R)
• M2: 465,698 km (0.084 R)
• M3: 841,638 km (0.077 R)
• M4: 1,115,851 km (0.041 R)
• M5: 1,785,600 km (0.087 R)
• M6: 2,186,822 km (0.067 R)
• M7: 2,718,493 km (0.106 R)
• M8: 3,231,763 km (0.11 R)
• M9: 4,919,676 km (0.119 R)
• M10: 5,772,234 km (0.092 R)
• M11: 6,108,380 km (0.109 R)
• M12: 6,393,065 km (0.095 R)
• M13: 6,989,362 km (0.096 R)
• M14: 9,370,960 km (0.041 R)
• M15: 9,707,855 km (0.034 R)
• M16: 13,482,508 km (0.049 R)
• M17: 15,083,654 km (0.084 R)
• M18: 15,372,079 km (0.118 R)
• M19: 15,841,218 km (0.096 R)
• M20: 16,199,205 km (0.057 R)
• M21: 16,746,434 km (0.092 R)
• M22: 17,813,516 km (0.057 R)
• M23: 18,992,048 km (0.099 R)
• M24: 19,260,875 km (0.088 R)
• M25: 28,472,065 km (0.04 R)
• M26: 29,001,791 km (0.051 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: 277 - 13,611 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit