🌌 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: 33.4

Radius: 12.7

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.85 AU - 0.87 AU

Year: 532 Days

Day: 11 Hours

Environment

Temp: -174 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 71,264,318 km

• M1: 157,975 km (0.099 R)
• M2: 794,664 km (0.119 R)
• M3: 1,279,511 km (0.088 R)
• M4: 1,776,026 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.2

Radius: 9.7

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.16 AU - 1.66 AU

Year: 1116 Days

Day: 11.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 71,264,318 km

• M1: 122,221 km (0.111 R)
• M2: 425,456 km (0.091 R)
• M3: 739,013 km (0.045 R)
• M4: 1,592,021 km (0.111 R)
• M5: 2,186,971 km (0.067 R)
• M6: 2,582,957 km (0.106 R)
• M7: 2,975,053 km (0.081 R)
• M8: 3,308,656 km (0.107 R)
• M9: 3,988,728 km (0.101 R)
• M10: 4,497,510 km (0.066 R)
• M11: 5,929,760 km (0.034 R)
• M12: 8,018,745 km (0.112 R)
• M13: 8,378,827 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.2

Radius: 10.8

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.61 AU - 1.67 AU

Year: 1401 Days

Day: 11.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 71,264,318 km

• M1: 134,339 km (0.067 R)
• M2: 524,341 km (0.085 R)
• M3: 935,735 km (0.113 R)
• M4: 1,459,477 km (0.092 R)
• M5: 1,846,337 km (0.099 R)
• M6: 2,242,622 km (0.119 R)
• M7: 2,846,099 km (0.113 R)
• M8: 3,316,734 km (0.106 R)
• M9: 3,942,801 km (0.062 R)
• M10: 4,472,228 km (0.107 R)
• M11: 5,474,384 km (0.117 R)
• M12: 6,017,126 km (0.091 R)
• M13: 6,770,800 km (0.052 R)
• M14: 7,289,755 km (0.069 R)
• M15: 9,007,288 km (0.116 R)
• M16: 9,444,114 km (0.112 R)
• M17: 10,667,076 km (0.118 R)
• M18: 11,624,054 km (0.092 R)
• M19: 12,948,593 km (0.09 R)
• M20: 13,667,710 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.3

Radius: 12.1

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.61 AU - 2.23 AU

Year: 1774 Days

Day: 6.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 71,264,318 km

• M1: 150,495 km (0.108 R)
• M2: 663,018 km (0.098 R)
• M3: 1,041,351 km (0.117 R)
• M4: 1,460,075 km (0.097 R)
• M5: 1,860,549 km (0.098 R)
• M6: 2,987,021 km (0.109 R)
• M7: 3,440,302 km (0.088 R)
• M8: 3,839,130 km (0.119 R)
• M9: 4,468,189 km (0.074 R)
• M10: 4,984,152 km (0.042 R)
• M11: 5,391,956 km (0.078 R)
• M12: 6,228,507 km (0.087 R)
• M13: 7,406,591 km (0.098 R)
• M14: 8,076,490 km (0.055 R)
• M15: 8,526,031 km (0.092 R)
• M16: 8,933,087 km (0.104 R)
• M17: 10,200,630 km (0.029 R)
• M18: 10,626,685 km (0.068 R)
• M19: 11,584,710 km (0.052 R)
• M20: 12,267,025 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.7

Radius: 10.3

Gravity: 9.28 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.82 AU - 2.66 AU

Year: 2236 Days

Day: 5.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 71,264,318 km

• M1: 128,056 km (0.106 R)
• M2: 456,423 km (0.073 R)
• M3: 801,545 km (0.068 R)
• M4: 1,293,573 km (0.026 R)
• M5: 1,647,970 km (0.114 R)
• M6: 2,276,880 km (0.111 R)
• M7: 2,928,079 km (0.106 R)
• M8: 3,333,041 km (0.113 R)
• M9: 4,404,610 km (0.116 R)
• M10: 4,938,675 km (0.027 R)
• M11: 6,380,948 km (0.111 R)
• M12: 7,304,565 km (0.1 R)
• M13: 7,925,546 km (0.104 R)
• M14: 8,281,888 km (0.076 R)
• M15: 9,096,598 km (0.075 R)
• M16: 10,151,412 km (0.075 R)
• M17: 10,650,022 km (0.1 R)
• M18: 12,677,372 km (0.098 R)
• M19: 15,295,185 km (0.063 R)
• M20: 15,747,121 km (0.119 R)
• M21: 17,049,520 km (0.1 R)
• M22: 17,644,770 km (0.089 R)
• M23: 19,397,159 km (0.088 R)
• M24: 19,749,163 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 437.3

Radius: 4.7

Gravity: 19.8 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 7.99 AU - 13.01 AU

Year: 22689 Days

Day: 15.7 Hours

Environment

Temp: -239 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 71,264,318 km

• M1: 58,493 km (0.107 R)
• M2: 308,471 km (0.116 R)
• M3: 586,424 km (0.08 R)
• M4: 776,114 km (0.071 R)
• M5: 2,957,101 km (0.075 R)
• M6: 3,380,613 km (0.082 R)
• M7: 4,480,307 km (0.06 R)
• M8: 4,718,915 km (0.103 R)
• M9: 5,759,368 km (0.097 R)
• M10: 8,232,221 km (0.106 R)
• M11: 8,799,945 km (0.115 R)
• M12: 10,962,233 km (0.092 R)
• M13: 13,737,124 km (0.068 R)
• M14: 14,534,480 km (0.118 R)
• M15: 19,885,447 km (0.082 R)
• M16: 20,904,358 km (0.12 R)
• M17: 31,439,638 km (0.113 R)
• M18: 38,463,557 km (0.032 R)
• M19: 51,450,148 km (0.106 R)
• M20: 59,200,964 km (0.088 R)
• M21: 59,959,126 km (0.1 R)
• M22: 70,837,883 km (0.115 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 17,213 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit