🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.8

Radius: 14

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.8 AU - 1.02 AU

Year: 599 Days

Day: 10.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 39,541,358 km

• M1: 174,132 km (0.094 R)
• M2: 724,652 km (0.081 R)
• M3: 1,206,058 km (0.115 R)
• M4: 2,001,769 km (0.07 R)
• M5: 2,613,176 km (0.082 R)
• M6: 3,175,664 km (0.118 R)
• M7: 3,860,074 km (0.063 R)
• M8: 4,641,124 km (0.041 R)
• M9: 5,078,399 km (0.053 R)
• M10: 6,055,423 km (0.098 R)
• M11: 7,281,826 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934

Radius: 8.1

Gravity: 14.24 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.95 AU - 1.33 AU

Year: 840 Days

Day: 12.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 39,541,358 km

• M1: 103,821 km (0.063 R)
• M2: 365,168 km (0.118 R)
• M3: 650,302 km (0.1 R)
• M4: 1,039,256 km (0.11 R)
• M5: 1,385,426 km (0.061 R)
• M6: 1,835,865 km (0.087 R)
• M7: 2,163,634 km (0.059 R)
• M8: 2,589,090 km (0.092 R)
• M9: 3,164,294 km (0.107 R)
• M10: 3,821,926 km (0.1 R)
• M11: 4,224,793 km (0.086 R)
• M12: 4,891,551 km (0.069 R)
• M13: 5,386,720 km (0.095 R)
• M14: 6,213,398 km (0.056 R)
• M15: 6,933,562 km (0.079 R)
• M16: 9,631,410 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.3

Radius: 13.3

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.63 AU - 4.07 AU

Year: 5214 Days

Day: 12.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 39,541,358 km

• M1: 168,447 km (0.061 R)
• M2: 643,570 km (0.107 R)
• M3: 1,131,857 km (0.11 R)
• M4: 1,549,984 km (0.095 R)
• M5: 2,018,973 km (0.047 R)
• M6: 2,599,861 km (0.038 R)
• M7: 3,427,437 km (0.098 R)
• M8: 3,946,990 km (0.105 R)
• M9: 4,688,996 km (0.073 R)
• M10: 5,440,127 km (0.101 R)
• M11: 7,382,356 km (0.041 R)
• M12: 8,847,816 km (0.072 R)
• M13: 9,469,695 km (0.115 R)
• M14: 10,757,583 km (0.118 R)
• M15: 12,159,016 km (0.046 R)
• M16: 13,425,661 km (0.111 R)
• M17: 14,300,210 km (0.106 R)
• M18: 14,832,180 km (0.075 R)
• M19: 15,543,518 km (0.047 R)
• M20: 16,220,299 km (0.061 R)
• M21: 17,572,215 km (0.077 R)
• M22: 18,744,613 km (0.101 R)
• M23: 21,039,893 km (0.066 R)
• M24: 22,219,921 km (0.117 R)
• M25: 24,787,619 km (0.084 R)
• M26: 26,899,343 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246

Radius: 13.3

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.46 AU - 5.52 AU

Year: 6567 Days

Day: 5.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 39,541,358 km

• M1: 166,203 km (0.058 R)
• M2: 757,414 km (0.096 R)
• M3: 1,398,890 km (0.116 R)
• M4: 1,902,436 km (0.086 R)
• M5: 2,344,049 km (0.034 R)
• M6: 2,976,250 km (0.102 R)
• M7: 4,951,989 km (0.094 R)
• M8: 6,996,543 km (0.092 R)
• M9: 7,485,129 km (0.089 R)
• M10: 8,066,317 km (0.069 R)
• M11: 9,013,421 km (0.094 R)
• M12: 9,831,422 km (0.085 R)
• M13: 13,309,573 km (0.074 R)
• M14: 14,948,717 km (0.104 R)
• M15: 16,718,759 km (0.055 R)
• M16: 22,793,629 km (0.109 R)
• M17: 24,682,302 km (0.108 R)

Asteroid Belt

Center: 5.06 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 65.4

Radius: 5.2

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.99 AU - 6.25 AU

Year: 9196 Days

Day: 24 Hours

Environment

Temp: -230 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 39,541,358 km

• M1: 65,823 km (0.111 R)
• M2: 368,460 km (0.075 R)
• M3: 935,136 km (0.116 R)
• M4: 1,695,243 km (0.092 R)
• M5: 2,968,620 km (0.077 R)
• M6: 3,829,406 km (0.089 R)
• M7: 4,683,610 km (0.118 R)
• M8: 5,228,894 km (0.114 R)
• M9: 5,815,318 km (0.063 R)
• M10: 7,487,822 km (0.103 R)
• M11: 8,033,106 km (0.112 R)
• M12: 8,467,688 km (0.109 R)
• M13: 11,788,611 km (0.052 R)
• M14: 14,970,558 km (0.084 R)
• M15: 15,834,336 km (0.083 R)
• M16: 17,109,359 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 397

Radius: 3.1

Gravity: 41.31 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.7 AU - 7.06 AU

Year: 9842 Days

Day: 19.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 39,541,358 km

• M1: 38,596 km (0.119 R)
• M2: 206,445 km (0.026 R)
• M3: 364,121 km (0.1 R)
• M4: 564,433 km (0.102 R)
• M5: 1,249,890 km (0.087 R)
• M6: 1,732,194 km (0.099 R)
• M7: 2,039,468 km (0.082 R)
• M8: 2,604,798 km (0.118 R)
• M9: 2,781,024 km (0.077 R)
• M10: 3,357,874 km (0.052 R)
• M11: 3,590,498 km (0.064 R)
• M12: 5,754,731 km (0.118 R)
• M13: 6,189,911 km (0.068 R)
• M14: 6,362,996 km (0.12 R)
• M15: 7,354,231 km (0.062 R)
• M16: 14,117,401 km (0.063 R)
• M17: 16,637,228 km (0.099 R)
• M18: 18,002,757 km (0.064 R)
• M19: 22,381,637 km (0.082 R)
• M20: 25,164,606 km (0.03 R)
• M21: 29,028,569 km (0.065 R)
• M22: 33,058,885 km (0.113 R)
• M23: 36,652,077 km (0.106 R)
• M24: 39,304,746 km (0.062 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 15,358 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit