🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.6 AU - 0.64 AU

Year: 183 Days

Day: 45.5 Hours

Environment

Temp: 130 °C

Axial Tilt: 10.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.9

Radius: 13.4

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 4.79 AU - 6.47 AU

Year: 5006 Days

Day: 12.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 76,966,932 km

• M1: 172,786 km (0.119 R)
• M2: 706,401 km (0.07 R)
• M3: 1,371,962 km (0.119 R)
• M4: 2,389,826 km (0.097 R)
• M5: 2,944,684 km (0.052 R)
• M6: 3,584,963 km (0.075 R)
• M7: 4,833,058 km (0.079 R)
• M8: 5,872,614 km (0.087 R)
• M9: 6,859,362 km (0.048 R)
• M10: 9,726,704 km (0.113 R)
• M11: 15,403,943 km (0.04 R)
• M12: 16,088,653 km (0.077 R)
• M13: 17,765,346 km (0.099 R)
• M14: 22,608,577 km (0.067 R)
• M15: 23,793,392 km (0.079 R)
• M16: 24,863,615 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982

Radius: 12.7

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 6.33 AU - 7.75 AU

Year: 7000 Days

Day: 5.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 76,966,932 km

• M1: 157,975 km (0.088 R)
• M2: 667,805 km (0.105 R)
• M3: 1,140,684 km (0.087 R)
• M4: 1,669,662 km (0.098 R)
• M5: 2,487,364 km (0.064 R)
• M6: 2,998,839 km (0.055 R)
• M7: 3,924,102 km (0.106 R)
• M8: 4,398,626 km (0.093 R)
• M9: 4,794,163 km (0.091 R)
• M10: 5,990,198 km (0.115 R)
• M11: 8,312,705 km (0.071 R)
• M12: 9,145,217 km (0.093 R)
• M13: 10,177,592 km (0.118 R)
• M14: 10,772,692 km (0.106 R)
• M15: 11,548,956 km (0.099 R)
• M16: 12,362,319 km (0.092 R)
• M17: 12,868,558 km (0.118 R)
• M18: 14,656,253 km (0.066 R)
• M19: 18,354,911 km (0.115 R)
• M20: 19,237,688 km (0.088 R)
• M21: 20,692,976 km (0.072 R)
• M22: 21,167,351 km (0.093 R)
• M23: 22,220,370 km (0.068 R)
• M24: 25,408,600 km (0.097 R)
• M25: 25,952,987 km (0.117 R)
• M26: 35,755,537 km (0.061 R)
• M27: 36,439,349 km (0.027 R)
• M28: 39,141,834 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.6

Radius: 13.2

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 8.62 AU - 9.38 AU

Year: 10118 Days

Day: 15 Hours

Environment

Temp: -176 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 76,966,932 km

• M1: 164,109 km (0.099 R)
• M2: 658,829 km (0.042 R)
• M3: 1,155,344 km (0.091 R)
• M4: 1,702,723 km (0.07 R)
• M5: 2,307,846 km (0.106 R)
• M6: 5,124,625 km (0.115 R)
• M7: 6,551,190 km (0.11 R)
• M8: 7,027,061 km (0.105 R)
• M9: 10,438,790 km (0.047 R)
• M10: 12,413,482 km (0.08 R)
• M11: 12,897,730 km (0.044 R)
• M12: 13,968,701 km (0.079 R)
• M13: 16,144,752 km (0.111 R)
• M14: 18,459,928 km (0.104 R)
• M15: 20,231,915 km (0.109 R)
• M16: 21,938,977 km (0.059 R)
• M17: 22,827,588 km (0.119 R)
• M18: 24,962,499 km (0.106 R)
• M19: 26,723,864 km (0.057 R)
• M20: 28,150,131 km (0.078 R)
• M21: 31,264,908 km (0.083 R)
• M22: 39,456,289 km (0.068 R)
• M23: 41,170,232 km (0.11 R)
• M24: 42,795,762 km (0.109 R)
• M25: 45,313,943 km (0.112 R)
• M26: 46,319,241 km (0.087 R)
• M27: 48,673,163 km (0.082 R)
• M28: 49,123,303 km (0.045 R)
• M29: 50,031,811 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 509.1

Radius: 6.5

Gravity: 12.05 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 12.24 AU - 19.42 AU

Year: 23602 Days

Day: 21.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 76,966,932 km

• M1: 80,783 km (0.083 R)
• M2: 315,203 km (0.099 R)
• M3: 762,800 km (0.111 R)
• M4: 2,393,566 km (0.086 R)
• M5: 2,869,138 km (0.103 R)
• M6: 3,156,365 km (0.109 R)
• M7: 4,135,334 km (0.067 R)
• M8: 4,434,380 km (0.039 R)
• M9: 5,818,011 km (0.077 R)
• M10: 6,151,315 km (0.093 R)
• M11: 6,585,747 km (0.091 R)
• M12: 6,856,070 km (0.086 R)
• M13: 7,180,847 km (0.112 R)
• M14: 10,460,930 km (0.1 R)
• M15: 14,927,624 km (0.098 R)
• M16: 17,106,816 km (0.106 R)
• M17: 17,965,208 km (0.119 R)
• M18: 21,098,386 km (0.072 R)
• M19: 21,686,755 km (0.043 R)
• M20: 25,010,520 km (0.118 R)
• M21: 25,228,933 km (0.065 R)
• M22: 28,778,442 km (0.028 R)
• M23: 30,485,204 km (0.109 R)
• M24: 33,301,832 km (0.045 R)
• M25: 35,045,246 km (0.109 R)
• M26: 36,008,806 km (0.097 R)
• M27: 40,488,963 km (0.103 R)
• M28: 41,702,650 km (0.049 R)
• M29: 42,163,861 km (0.09 R)
• M30: 44,202,431 km (0.092 R)
• M31: 53,736,902 km (0.093 R)
• M32: 55,572,168 km (0.067 R)
• M33: 57,448,874 km (0.116 R)
• M34: 59,561,495 km (0.086 R)
• M35: 64,349,674 km (0.061 R)
• M36: 67,258,006 km (0.059 R)
• M37: 73,558,769 km (0.101 R)
• M38: 75,363,667 km (0.105 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: 436 - 13,268 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit