🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.4

Radius: 10

Gravity: 8.93 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.28 AU - 3.48 AU

Year: 2134 Days

Day: 8.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 58,595,727 km

• M1: 125,064 km (0.101 R)
• M2: 436,078 km (0.042 R)
• M3: 854,503 km (0.107 R)
• M4: 1,200,972 km (0.12 R)
• M5: 2,377,409 km (0.086 R)
• M6: 2,952,912 km (0.109 R)
• M7: 3,711,374 km (0.101 R)
• M8: 4,747,040 km (0.107 R)
• M9: 5,155,292 km (0.05 R)
• M10: 5,661,232 km (0.062 R)
• M11: 6,523,066 km (0.118 R)
• M12: 7,350,491 km (0.106 R)
• M13: 7,774,302 km (0.109 R)
• M14: 8,871,752 km (0.119 R)
• M15: 9,457,877 km (0.102 R)
• M16: 11,094,926 km (0.06 R)
• M17: 11,653,225 km (0.112 R)
• M18: 13,087,570 km (0.065 R)
• M19: 13,801,750 km (0.117 R)
• M20: 14,401,039 km (0.036 R)
• M21: 14,778,325 km (0.113 R)
• M22: 15,503,725 km (0.112 R)
• M23: 17,714,781 km (0.073 R)
• M24: 18,699,883 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.6

Radius: 8.4

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.92 AU - 4.84 AU

Year: 3336 Days

Day: 7.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 58,595,727 km

• M1: 104,419 km (0.041 R)
• M2: 399,277 km (0.106 R)
• M3: 687,402 km (0.092 R)
• M4: 964,757 km (0.066 R)
• M5: 1,385,875 km (0.114 R)
• M6: 1,655,450 km (0.044 R)
• M7: 2,215,993 km (0.088 R)
• M8: 2,525,362 km (0.118 R)
• M9: 3,145,744 km (0.105 R)
• M10: 5,568,930 km (0.059 R)
• M11: 6,496,886 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.4

Radius: 11.4

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.85 AU - 3.99 AU

Year: 3388 Days

Day: 8.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 58,595,727 km

• M1: 143,165 km (0.065 R)
• M2: 546,032 km (0.12 R)
• M3: 1,813,126 km (0.107 R)
• M4: 2,838,919 km (0.065 R)
• M5: 4,632,747 km (0.057 R)
• M6: 5,720,323 km (0.088 R)
• M7: 6,498,831 km (0.101 R)
• M8: 7,465,083 km (0.05 R)
• M9: 7,858,975 km (0.068 R)
• M10: 8,688,495 km (0.098 R)
• M11: 9,896,348 km (0.109 R)
• M12: 10,787,054 km (0.077 R)
• M13: 11,649,785 km (0.112 R)
• M14: 12,056,840 km (0.08 R)
• M15: 13,601,738 km (0.081 R)
• M16: 14,702,479 km (0.102 R)
• M17: 16,261,289 km (0.055 R)
• M18: 17,766,692 km (0.112 R)
• M19: 18,197,833 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.2

Radius: 14

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.08 AU - 4.48 AU

Year: 3866 Days

Day: 10.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 58,595,727 km

• M1: 175,030 km (0.079 R)
• M2: 947,852 km (0.076 R)
• M3: 1,592,619 km (0.061 R)
• M4: 2,203,726 km (0.114 R)
• M5: 2,904,293 km (0.092 R)
• M6: 4,294,506 km (0.094 R)
• M7: 4,961,563 km (0.062 R)
• M8: 5,722,567 km (0.106 R)
• M9: 6,308,991 km (0.077 R)
• M10: 7,571,597 km (0.087 R)
• M11: 8,313,004 km (0.11 R)
• M12: 8,856,942 km (0.105 R)
• M13: 9,717,429 km (0.093 R)
• M14: 10,437,593 km (0.111 R)
• M15: 12,113,239 km (0.059 R)
• M16: 13,173,888 km (0.035 R)
• M17: 16,200,552 km (0.066 R)
• M18: 16,728,931 km (0.099 R)
• M19: 19,308,896 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.5

Radius: 12.7

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 6.77 AU - 7.47 AU

Year: 8294 Days

Day: 5 Hours

Environment

Temp: -182 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 58,595,727 km

• M1: 157,975 km (0.042 R)
• M2: 994,527 km (0.04 R)
• M3: 1,757,476 km (0.025 R)
• M4: 2,509,953 km (0.077 R)
• M5: 3,001,681 km (0.116 R)
• M6: 3,695,367 km (0.093 R)
• M7: 4,547,027 km (0.068 R)
• M8: 5,433,993 km (0.082 R)
• M9: 6,230,452 km (0.081 R)
• M10: 7,250,410 km (0.056 R)
• M11: 7,859,124 km (0.075 R)
• M12: 8,419,368 km (0.118 R)
• M13: 11,328,448 km (0.086 R)
• M14: 11,836,782 km (0.08 R)
• M15: 13,230,436 km (0.099 R)
• M16: 13,909,460 km (0.099 R)
• M17: 16,534,903 km (0.096 R)
• M18: 17,523,895 km (0.051 R)
• M19: 20,727,982 km (0.107 R)
• M20: 21,182,759 km (0.04 R)
• M21: 21,955,731 km (0.089 R)
• M22: 24,053,393 km (0.063 R)
• M23: 24,640,265 km (0.058 R)
• M24: 25,150,843 km (0.082 R)
• M25: 28,550,604 km (0.084 R)
• M26: 30,555,066 km (0.108 R)
• M27: 37,019,190 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.6

Radius: 10.7

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 8.05 AU - 8.39 AU

Year: 10288 Days

Day: 7.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 58,595,727 km

• M1: 133,142 km (0.087 R)
• M2: 564,732 km (0.077 R)
• M3: 914,043 km (0.083 R)
• M4: 1,350,121 km (0.115 R)
• M5: 2,534,637 km (0.115 R)
• M6: 3,561,925 km (0.102 R)
• M7: 3,924,401 km (0.064 R)
• M8: 4,724,151 km (0.066 R)
• M9: 5,872,614 km (0.044 R)
• M10: 6,232,696 km (0.064 R)
• M11: 10,641,645 km (0.086 R)
• M12: 11,343,109 km (0.043 R)
• M13: 15,662,149 km (0.066 R)
• M14: 19,743,179 km (0.118 R)
• M15: 20,636,877 km (0.081 R)
• M16: 23,211,456 km (0.105 R)
• M17: 25,514,515 km (0.073 R)
• M18: 26,967,260 km (0.084 R)
• M19: 28,270,407 km (0.084 R)
• M20: 29,300,987 km (0.073 R)
• M21: 33,218,955 km (0.038 R)
• M22: 34,482,608 km (0.085 R)
• M23: 34,949,803 km (0.081 R)
• M24: 36,740,040 km (0.118 R)
• M25: 38,340,438 km (0.104 R)
• M26: 39,094,561 km (0.069 R)
• M27: 40,373,174 km (0.099 R)
• M28: 41,416,171 km (0.079 R)
• M29: 48,344,945 km (0.039 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.7

Radius: 13.7

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 7.31 AU - 10.71 AU

Year: 11807 Days

Day: 10.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 58,595,727 km

• M1: 170,392 km (0.092 R)
• M2: 1,655,151 km (0.09 R)
• M3: 2,806,456 km (0.083 R)
• M4: 3,478,599 km (0.078 R)
• M5: 6,392,467 km (0.11 R)
• M6: 7,966,236 km (0.09 R)
• M7: 9,217,772 km (0.09 R)
• M8: 12,169,787 km (0.043 R)
• M9: 12,980,458 km (0.09 R)
• M10: 16,364,062 km (0.108 R)
• M11: 17,585,678 km (0.102 R)
• M12: 18,059,156 km (0.103 R)
• M13: 18,541,160 km (0.045 R)
• M14: 22,068,528 km (0.116 R)
• M15: 25,817,750 km (0.105 R)
• M16: 27,896,263 km (0.102 R)
• M17: 30,421,924 km (0.076 R)
• M18: 31,220,028 km (0.113 R)
• M19: 32,149,181 km (0.104 R)
• M20: 32,620,564 km (0.094 R)
• M21: 38,247,089 km (0.072 R)
• M22: 38,909,658 km (0.101 R)
• M23: 39,579,857 km (0.088 R)
• M24: 41,081,370 km (0.05 R)
• M25: 44,488,911 km (0.108 R)
• M26: 48,542,863 km (0.08 R)
• M27: 49,476,055 km (0.05 R)
• M28: 51,699,977 km (0.098 R)
• M29: 56,860,505 km (0.098 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 16,691 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit