🌌 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: 335.4

Radius: 11.6

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.74 AU - 0.98 AU

Year: 551 Days

Day: 9.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 76,334,976 km

• M1: 144,661 km (0.05 R)
• M2: 570,417 km (0.052 R)
• M3: 1,810,583 km (0.103 R)
• M4: 2,719,091 km (0.065 R)
• M5: 3,254,352 km (0.054 R)
• M6: 3,734,711 km (0.118 R)
• M7: 4,650,549 km (0.073 R)
• M8: 5,093,060 km (0.061 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.4

Radius: 14.9

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.89 AU - 1.43 AU

Year: 862 Days

Day: 13.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 76,334,976 km

• M1: 185,801 km (0.061 R)
• M2: 677,529 km (0.092 R)
• M3: 1,306,438 km (0.106 R)
• M4: 1,770,491 km (0.096 R)
• M5: 2,423,934 km (0.1 R)
• M6: 3,496,551 km (0.056 R)
• M7: 4,135,932 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143

Radius: 9.6

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.22 AU - 1.76 AU

Year: 1255 Days

Day: 12.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 76,334,976 km

• M1: 120,127 km (0.109 R)
• M2: 538,403 km (0.082 R)
• M3: 1,093,710 km (0.11 R)
• M4: 1,515,576 km (0.075 R)
• M5: 1,855,462 km (0.099 R)
• M6: 2,452,358 km (0.091 R)
• M7: 2,846,399 km (0.114 R)
• M8: 3,601,868 km (0.104 R)
• M9: 4,439,466 km (0.081 R)
• M10: 4,831,562 km (0.09 R)
• M11: 5,849,277 km (0.085 R)
• M12: 6,399,049 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.4

Radius: 10.6

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.88 AU - 2.24 AU

Year: 2041 Days

Day: 5.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 76,334,976 km

• M1: 131,796 km (0.058 R)
• M2: 945,159 km (0.081 R)
• M3: 1,673,851 km (0.117 R)
• M4: 2,252,046 km (0.08 R)
• M5: 2,601,507 km (0.075 R)
• M6: 2,987,170 km (0.076 R)
• M7: 4,930,596 km (0.116 R)
• M8: 5,873,811 km (0.076 R)
• M9: 7,109,040 km (0.077 R)
• M10: 8,886,862 km (0.059 R)
• M11: 10,641,495 km (0.111 R)
• M12: 11,390,232 km (0.072 R)
• M13: 11,813,295 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 20.8

Radius: 7

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.4 AU - 7.26 AU

Year: 9717 Days

Day: 21.9 Hours

Environment

Temp: -235 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 76,334,976 km

• M1: 87,066 km (0.055 R)
• M2: 397,033 km (0.048 R)
• M3: 2,661,795 km (0.115 R)
• M4: 2,903,096 km (0.083 R)
• M5: 6,770,650 km (0.101 R)
• M6: 11,295,238 km (0.095 R)
• M7: 13,273,520 km (0.096 R)
• M8: 14,236,930 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 581.8

Radius: 7.7

Gravity: 9.81 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.73 AU - 7.55 AU

Year: 10502 Days

Day: 19.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 76,334,976 km

• M1: 165,156 km (0.088 R)
• M2: 548,127 km (0.089 R)
• M3: 1,069,176 km (0.087 R)
• M4: 1,359,396 km (0.077 R)
• M5: 1,824,047 km (0.09 R)
• M6: 3,251,211 km (0.071 R)
• M7: 3,921,858 km (0.096 R)
• M8: 5,017,363 km (0.097 R)
• M9: 9,855,657 km (0.114 R)
• M10: 11,196,503 km (0.066 R)
• M11: 11,522,477 km (0.101 R)
• M12: 12,949,341 km (0.117 R)
• M13: 14,362,592 km (0.077 R)
• M14: 16,218,354 km (0.12 R)
• M15: 23,347,590 km (0.056 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 925.8

Radius: 4.2

Gravity: 52.48 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 7.83 AU - 9.29 AU

Year: 17287 Days

Day: 18.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 76,334,976 km

• M1: 52,210 km (0.072 R)
• M2: 275,260 km (0.102 R)
• M3: 719,117 km (0.117 R)
• M4: 1,029,682 km (0.075 R)
• M5: 1,160,431 km (0.097 R)
• M6: 2,391,322 km (0.095 R)
• M7: 3,239,542 km (0.118 R)
• M8: 3,436,263 km (0.092 R)
• M9: 3,979,154 km (0.08 R)
• M10: 6,684,182 km (0.116 R)
• M11: 7,096,624 km (0.07 R)
• M12: 7,237,844 km (0.105 R)
• M13: 8,435,824 km (0.111 R)
• M14: 9,081,937 km (0.105 R)
• M15: 11,602,960 km (0.053 R)
• M16: 11,997,450 km (0.074 R)
• M17: 12,265,380 km (0.11 R)
• M18: 15,719,146 km (0.047 R)
• M19: 18,057,211 km (0.104 R)
• M20: 18,855,316 km (0.059 R)
• M21: 20,712,723 km (0.118 R)
• M22: 21,001,447 km (0.114 R)
• M23: 22,083,039 km (0.059 R)
• M24: 23,098,210 km (0.083 R)
• M25: 24,894,582 km (0.095 R)
• M26: 27,239,528 km (0.071 R)
• M27: 27,935,607 km (0.049 R)
• M28: 28,643,355 km (0.112 R)
• M29: 30,589,473 km (0.115 R)
• M30: 33,670,890 km (0.119 R)
• M31: 39,402,583 km (0.071 R)
• M32: 41,044,121 km (0.046 R)
• M33: 41,347,355 km (0.086 R)
• M34: 42,575,404 km (0.032 R)
• M35: 45,914,279 km (0.081 R)
• M36: 51,683,222 km (0.119 R)
• M37: 53,829,203 km (0.065 R)
• M38: 54,740,703 km (0.096 R)
• M39: 55,292,420 km (0.092 R)
• M40: 72,289,431 km (0.12 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 11,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit