🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.6

Radius: 13.6

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.45 AU - 0.73 AU

Year: 307 Days

Day: 6.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 59,239,991 km

• M1: 169,943 km (0.072 R)
• M2: 632,799 km (0.096 R)
• M3: 1,175,540 km (0.116 R)
• M4: 1,611,468 km (0.096 R)
• M5: 2,565,454 km (0.091 R)
• M6: 3,006,768 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.6

Radius: 12.4

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.72 AU - 0.76 AU

Year: 432 Days

Day: 12.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 59,239,991 km

• M1: 154,385 km (0.091 R)
• M2: 594,053 km (0.091 R)
• M3: 999,613 km (0.06 R)
• M4: 1,517,222 km (0.081 R)
• M5: 1,924,427 km (0.087 R)
• M6: 2,388,330 km (0.105 R)
• M7: 4,047,071 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.1

Radius: 9.3

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.65 AU - 1.03 AU

Year: 522 Days

Day: 12.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 59,239,991 km

• M1: 115,639 km (0.055 R)
• M2: 425,606 km (0.035 R)
• M3: 721,062 km (0.094 R)
• M4: 1,198,728 km (0.096 R)
• M5: 1,572,124 km (0.119 R)
• M6: 1,961,078 km (0.104 R)
• M7: 2,361,103 km (0.107 R)
• M8: 2,689,321 km (0.037 R)
• M9: 3,079,173 km (0.041 R)
• M10: 3,837,634 km (0.115 R)
• M11: 4,202,503 km (0.059 R)
• M12: 4,494,668 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.6

Radius: 10.1

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.93 AU - 1.37 AU

Year: 836 Days

Day: 9.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 59,239,991 km

• M1: 125,662 km (0.069 R)
• M2: 623,524 km (0.068 R)
• M3: 1,939,686 km (0.1 R)
• M4: 2,397,755 km (0.096 R)
• M5: 2,953,361 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.5

Radius: 12

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.77 AU - 2.77 AU

Year: 2320 Days

Day: 14.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 59,239,991 km

• M1: 149,747 km (0.066 R)
• M2: 567,126 km (0.087 R)
• M3: 1,078,152 km (0.096 R)
• M4: 1,744,162 km (0.072 R)
• M5: 2,411,817 km (0.078 R)
• M6: 3,179,852 km (0.087 R)
• M7: 4,047,819 km (0.096 R)
• M8: 4,619,881 km (0.08 R)
• M9: 5,590,472 km (0.026 R)
• M10: 6,124,537 km (0.114 R)
• M11: 8,175,374 km (0.103 R)
• M12: 10,758,480 km (0.091 R)
• M13: 16,282,083 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.6

Radius: 14.9

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.95 AU - 3.25 AU

Year: 2843 Days

Day: 12.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 59,239,991 km

• M1: 193,580 km (0.067 R)
• M2: 746,643 km (0.086 R)
• M3: 1,381,836 km (0.115 R)
• M4: 1,875,658 km (0.087 R)
• M5: 2,542,117 km (0.104 R)
• M6: 3,348,000 km (0.1 R)
• M7: 5,358,745 km (0.108 R)
• M8: 5,962,223 km (0.037 R)
• M9: 6,872,825 km (0.104 R)
• M10: 10,029,939 km (0.115 R)
• M11: 10,768,803 km (0.065 R)
• M12: 11,468,472 km (0.085 R)
• M13: 13,666,065 km (0.087 R)
• M14: 14,931,812 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 454.5

Radius: 7.3

Gravity: 8.53 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 8.47 AU - 8.57 AU

Year: 16867 Days

Day: 21.1 Hours

Environment

Temp: -237 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 59,239,991 km

• M1: 95,144 km (0.115 R)
• M2: 376,239 km (0.068 R)
• M3: 662,419 km (0.096 R)
• M4: 929,003 km (0.074 R)
• M5: 1,191,547 km (0.069 R)
• M6: 1,445,714 km (0.117 R)
• M7: 1,736,233 km (0.118 R)
• M8: 2,139,998 km (0.103 R)
• M9: 3,519,140 km (0.091 R)
• M10: 5,060,896 km (0.052 R)
• M11: 5,773,431 km (0.078 R)
• M12: 7,007,164 km (0.042 R)
• M13: 7,753,807 km (0.117 R)
• M14: 7,983,290 km (0.036 R)
• M15: 8,552,361 km (0.073 R)
• M16: 9,097,645 km (0.081 R)
• M17: 9,560,800 km (0.047 R)
• M18: 12,054,447 km (0.055 R)
• M19: 13,189,147 km (0.051 R)
• M20: 13,715,582 km (0.067 R)
• M21: 19,102,451 km (0.105 R)
• M22: 20,993,668 km (0.059 R)
• M23: 25,244,491 km (0.051 R)
• M24: 25,749,533 km (0.077 R)
• M25: 33,303,927 km (0.075 R)
• M26: 37,976,018 km (0.1 R)
• M27: 39,988,408 km (0.081 R)
• M28: 41,090,346 km (0.087 R)
• M29: 42,212,181 km (0.089 R)
• M30: 48,594,624 km (0.104 R)
• M31: 51,285,740 km (0.099 R)
• M32: 51,933,200 km (0.078 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 12,711 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit