🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.1

Radius: 14.9

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.63 AU - 1.81 AU

Year: 1530 Days

Day: 14.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 85,935,034 km

• M1: 185,352 km (0.118 R)
• M2: 665,711 km (0.049 R)
• M3: 1,317,209 km (0.103 R)
• M4: 2,387,881 km (0.098 R)
• M5: 2,934,362 km (0.084 R)
• M6: 3,636,724 km (0.069 R)
• M7: 5,192,093 km (0.091 R)
• M8: 5,672,602 km (0.109 R)
• M9: 7,040,674 km (0.101 R)
• M10: 7,851,943 km (0.063 R)
• M11: 8,487,734 km (0.067 R)
• M12: 9,747,498 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389

Radius: 10.4

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.08 AU - 2.54 AU

Year: 2381 Days

Day: 13 Hours

Environment

Temp: -195 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 85,935,034 km

• M1: 213,177 km (0.101 R)
• M2: 750,233 km (0.068 R)
• M3: 1,669,363 km (0.109 R)
• M4: 2,008,052 km (0.111 R)
• M5: 2,457,743 km (0.078 R)
• M6: 3,064,213 km (0.056 R)
• M7: 5,139,734 km (0.117 R)
• M8: 5,609,920 km (0.059 R)
• M9: 6,011,441 km (0.026 R)
• M10: 7,987,629 km (0.035 R)
• M11: 9,881,538 km (0.114 R)
• M12: 11,042,118 km (0.067 R)
• M13: 11,523,524 km (0.12 R)
• M14: 13,340,241 km (0.101 R)
• M15: 14,186,815 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.7

Radius: 8.2

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.6 AU - 4.54 AU

Year: 5569 Days

Day: 13.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 85,935,034 km

• M1: 102,026 km (0.102 R)
• M2: 469,139 km (0.095 R)
• M3: 905,516 km (0.064 R)
• M4: 1,259,614 km (0.067 R)
• M5: 1,680,582 km (0.114 R)
• M6: 2,020,469 km (0.08 R)
• M7: 2,328,341 km (0.054 R)
• M8: 2,911,623 km (0.083 R)
• M9: 3,445,389 km (0.106 R)
• M10: 4,608,512 km (0.101 R)
• M11: 4,884,819 km (0.115 R)
• M12: 6,253,341 km (0.109 R)
• M13: 8,478,011 km (0.058 R)
• M14: 9,244,700 km (0.116 R)
• M15: 9,767,395 km (0.085 R)
• M16: 11,004,419 km (0.086 R)
• M17: 13,632,106 km (0.104 R)
• M18: 13,889,863 km (0.114 R)
• M19: 14,575,620 km (0.093 R)
• M20: 17,364,423 km (0.096 R)
• M21: 17,667,658 km (0.097 R)
• M22: 19,043,959 km (0.042 R)
• M23: 19,890,084 km (0.047 R)
• M24: 21,102,575 km (0.084 R)
• M25: 23,305,254 km (0.032 R)
• M26: 25,112,546 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.1

Radius: 10.9

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.81 AU - 6.17 AU

Year: 8725 Days

Day: 6.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 85,935,034 km

• M1: 135,536 km (0.12 R)
• M2: 495,917 km (0.115 R)
• M3: 1,448,855 km (0.105 R)
• M4: 2,788,355 km (0.068 R)
• M5: 3,675,470 km (0.088 R)
• M6: 6,490,453 km (0.086 R)
• M7: 10,045,796 km (0.099 R)
• M8: 10,830,287 km (0.064 R)
• M9: 11,555,987 km (0.095 R)
• M10: 12,521,342 km (0.053 R)
• M11: 12,943,507 km (0.119 R)
• M12: 19,194,454 km (0.039 R)
• M13: 23,840,515 km (0.079 R)
• M14: 24,408,089 km (0.095 R)
• M15: 25,654,838 km (0.118 R)
• M16: 28,819,282 km (0.093 R)
• M17: 32,531,403 km (0.057 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 457

Radius: 6.5

Gravity: 10.82 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 6.71 AU - 6.79 AU

Year: 11895 Days

Day: 20.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 85,935,034 km

• M1: 81,680 km (0.098 R)
• M2: 479,312 km (0.077 R)
• M3: 868,266 km (0.092 R)
• M4: 1,877,304 km (0.073 R)
• M5: 6,054,375 km (0.082 R)
• M6: 8,235,961 km (0.035 R)
• M7: 9,819,305 km (0.116 R)
• M8: 17,238,013 km (0.109 R)
• M9: 18,190,951 km (0.118 R)
• M10: 20,201,397 km (0.116 R)
• M11: 20,685,496 km (0.1 R)
• M12: 31,633,667 km (0.097 R)
• M13: 38,694,836 km (0.106 R)
• M14: 41,349,749 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 842.8

Radius: 3.2

Gravity: 82.3 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 8.23 AU - 11.89 AU

Year: 21642 Days

Day: 22.7 Hours

Environment

Temp: -245 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 85,935,034 km

• M1: 39,793 km (0.047 R)
• M2: 199,564 km (0.058 R)
• M3: 359,633 km (0.085 R)
• M4: 601,533 km (0.066 R)
• M5: 917,484 km (0.094 R)
• M6: 1,112,410 km (0.052 R)
• M7: 1,602,343 km (0.043 R)
• M8: 2,049,192 km (0.082 R)
• M9: 2,267,455 km (0.065 R)
• M10: 3,043,120 km (0.083 R)
• M11: 4,605,819 km (0.056 R)
• M12: 5,455,086 km (0.039 R)
• M13: 6,223,571 km (0.073 R)
• M14: 6,587,093 km (0.073 R)
• M15: 7,257,442 km (0.088 R)
• M16: 8,510,024 km (0.103 R)
• M17: 9,718,326 km (0.054 R)
• M18: 9,899,789 km (0.1 R)
• M19: 11,167,930 km (0.114 R)
• M20: 12,047,865 km (0.113 R)
• M21: 12,187,140 km (0.114 R)
• M22: 12,469,132 km (0.08 R)
• M23: 13,045,982 km (0.071 R)
• M24: 13,415,488 km (0.059 R)
• M25: 14,487,058 km (0.096 R)
• M26: 20,412,181 km (0.06 R)
• M27: 21,722,808 km (0.055 R)
• M28: 23,520,076 km (0.116 R)
• M29: 24,734,362 km (0.105 R)
• M30: 26,574,117 km (0.064 R)
• M31: 39,868,132 km (0.081 R)
• M32: 40,333,082 km (0.039 R)
• M33: 41,590,452 km (0.078 R)
• M34: 41,908,796 km (0.071 R)
• M35: 44,681,144 km (0.032 R)
• M36: 44,847,946 km (0.104 R)
• M37: 45,182,746 km (0.089 R)
• M38: 49,331,244 km (0.116 R)
• M39: 56,407,224 km (0.097 R)
• M40: 57,582,913 km (0.089 R)
• M41: 66,490,120 km (0.07 R)
• M42: 68,242,509 km (0.069 R)
• M43: 76,510,335 km (0.115 R)
• M44: 82,879,764 km (0.116 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 19,614 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit