🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.5

Radius: 14.2

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.65 AU - 0.67 AU

Year: 358 Days

Day: 8.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 18,353,428 km

• M1: 176,525 km (0.036 R)
• M2: 1,132,905 km (0.07 R)
• M3: 1,902,436 km (0.092 R)
• M4: 2,344,348 km (0.067 R)
• M5: 3,272,453 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.7

Radius: 10.9

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.71 AU - 1.01 AU

Year: 532 Days

Day: 5.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 18,353,428 km

• M1: 243,246 km (0.105 R)
• M2: 1,007,392 km (0.074 R)
• M3: 1,380,639 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.8

Radius: 11.1

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.86 AU - 1.22 AU

Year: 707 Days

Day: 9.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 18,353,428 km

• M1: 144,063 km (0.085 R)
• M2: 499,657 km (0.112 R)
• M3: 938,577 km (0.092 R)
• M4: 1,543,102 km (0.099 R)
• M5: 2,007,603 km (0.092 R)
• M6: 2,830,990 km (0.101 R)
• M7: 3,575,688 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.1

Radius: 10.6

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.04 AU - 1.26 AU

Year: 822 Days

Day: 13 Hours

Environment

Temp: -184 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 18,353,428 km

• M1: 131,796 km (0.063 R)
• M2: 649,704 km (0.09 R)
• M3: 1,137,243 km (0.072 R)
• M4: 1,634,806 km (0.089 R)
• M5: 1,975,440 km (0.117 R)
• M6: 2,333,727 km (0.094 R)
• M7: 2,826,203 km (0.115 R)
• M8: 3,545,170 km (0.028 R)
• M9: 3,905,103 km (0.097 R)
• M10: 4,304,828 km (0.048 R)
• M11: 4,748,236 km (0.092 R)
• M12: 5,169,803 km (0.102 R)
• M13: 6,323,951 km (0.053 R)
• M14: 7,154,967 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.3

Radius: 14.2

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2 AU - 2.5 AU

Year: 2251 Days

Day: 10.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 18,353,428 km

• M1: 176,974 km (0.1 R)
• M2: 652,546 km (0.088 R)
• M3: 1,123,330 km (0.116 R)
• M4: 2,016,878 km (0.062 R)
• M5: 2,798,677 km (0.115 R)
• M6: 5,531,381 km (0.068 R)
• M7: 5,980,923 km (0.115 R)
• M8: 9,422,721 km (0.08 R)
• M9: 10,512,242 km (0.056 R)
• M10: 13,513,774 km (0.101 R)
• M11: 14,473,744 km (0.102 R)
• M12: 16,683,603 km (0.058 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 15.4

Radius: 6.4

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 7.99 AU - 8.51 AU

Year: 15802 Days

Day: 23.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 18,353,428 km

• M1: 81,082 km (0.077 R)
• M2: 2,649,079 km (0.111 R)
• M3: 5,699,679 km (0.034 R)
• M4: 11,144,293 km (0.049 R)
• M5: 13,445,707 km (0.073 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 15,772 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit