🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.9 AU - 1.38 AU

Year: 440 Days

Day: 45.1 Hours

Environment

Temp: 15 °C

Axial Tilt: 34.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 100,227,650 km

• M1: 50,414 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.13 AU - 4.13 AU

Year: 2501 Days

Day: 37.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,227,650 km

• M1: 950,994 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.2

Radius: 8.1

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 5.87 AU - 8.57 AU

Year: 7016 Days

Day: 7.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 100,227,650 km

• M1: 102,774 km (0.117 R)
• M2: 427,252 km (0.076 R)
• M3: 1,356,703 km (0.035 R)
• M4: 1,654,552 km (0.068 R)
• M5: 2,502,174 km (0.034 R)
• M6: 2,841,312 km (0.114 R)
• M7: 3,130,635 km (0.113 R)
• M8: 4,240,651 km (0.079 R)
• M9: 4,516,509 km (0.114 R)
• M10: 5,076,753 km (0.063 R)
• M11: 5,622,786 km (0.118 R)
• M12: 8,438,217 km (0.12 R)
• M13: 11,014,293 km (0.101 R)
• M14: 12,788,823 km (0.081 R)
• M15: 13,581,542 km (0.087 R)
• M16: 15,795,890 km (0.108 R)
• M17: 18,438,087 km (0.057 R)
• M18: 20,425,644 km (0.119 R)
• M19: 20,854,093 km (0.09 R)
• M20: 21,434,533 km (0.086 R)
• M21: 26,136,842 km (0.085 R)
• M22: 26,982,070 km (0.056 R)
• M23: 27,932,765 km (0.059 R)
• M24: 28,816,290 km (0.091 R)
• M25: 30,268,436 km (0.027 R)
• M26: 30,825,240 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.4

Radius: 10.3

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 9.21 AU - 9.79 AU

Year: 10590 Days

Day: 15 Hours

Environment

Temp: -169 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 100,227,650 km

• M1: 131,197 km (0.076 R)
• M2: 598,391 km (0.115 R)
• M3: 1,088,923 km (0.104 R)
• M4: 1,474,287 km (0.092 R)
• M5: 2,262,668 km (0.102 R)
• M6: 2,858,217 km (0.057 R)
• M7: 4,219,408 km (0.071 R)
• M8: 5,155,591 km (0.074 R)
• M9: 6,372,869 km (0.105 R)
• M10: 6,714,850 km (0.051 R)
• M11: 10,578,664 km (0.036 R)
• M12: 11,222,832 km (0.042 R)
• M13: 12,237,555 km (0.102 R)
• M14: 16,203,843 km (0.093 R)
• M15: 16,915,031 km (0.105 R)
• M16: 21,797,457 km (0.116 R)
• M17: 26,167,959 km (0.051 R)
• M18: 29,490,527 km (0.069 R)
• M19: 31,416,450 km (0.075 R)
• M20: 35,517,526 km (0.097 R)
• M21: 35,994,145 km (0.104 R)
• M22: 39,323,595 km (0.1 R)
• M23: 40,607,295 km (0.045 R)
• M24: 41,522,235 km (0.087 R)
• M25: 44,763,872 km (0.066 R)
• M26: 47,735,484 km (0.048 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 226.4

Radius: 3.6

Gravity: 17.47 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 13.04 AU - 13.76 AU

Year: 17740 Days

Day: 18.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 100,227,650 km

• M1: 45,029 km (0.06 R)
• M2: 243,545 km (0.099 R)
• M3: 1,561,353 km (0.114 R)
• M4: 1,772,585 km (0.117 R)
• M5: 2,089,583 km (0.061 R)
• M6: 2,813,637 km (0.111 R)
• M7: 3,340,221 km (0.09 R)
• M8: 4,206,243 km (0.098 R)
• M9: 16,193,072 km (0.118 R)
• M10: 18,842,600 km (0.081 R)
• M11: 18,997,733 km (0.06 R)
• M12: 22,630,418 km (0.115 R)
• M13: 28,292,697 km (0.088 R)
• M14: 33,449,485 km (0.105 R)
• M15: 35,534,281 km (0.078 R)
• M16: 39,198,681 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 693.7

Radius: 3.6

Gravity: 53.53 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 17.21 AU - 20.87 AU

Year: 30046 Days

Day: 18.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 100,227,650 km

• M1: 51,611 km (0.036 R)
• M2: 167,550 km (0.112 R)
• M3: 313,856 km (0.088 R)
• M4: 519,853 km (0.088 R)
• M5: 648,656 km (0.089 R)
• M6: 1,263,653 km (0.112 R)
• M7: 1,591,422 km (0.086 R)
• M8: 1,973,196 km (0.054 R)
• M9: 2,267,605 km (0.06 R)
• M10: 3,000,484 km (0.038 R)
• M11: 3,389,439 km (0.086 R)
• M12: 3,913,331 km (0.103 R)
• M13: 5,673,200 km (0.1 R)
• M14: 7,735,407 km (0.116 R)
• M15: 8,695,675 km (0.045 R)
• M16: 9,296,161 km (0.093 R)
• M17: 10,052,827 km (0.087 R)
• M18: 10,579,412 km (0.048 R)
• M19: 19,591,636 km (0.096 R)
• M20: 20,515,852 km (0.06 R)
• M21: 22,672,754 km (0.082 R)
• M22: 23,921,148 km (0.039 R)
• M23: 26,554,071 km (0.109 R)
• M24: 28,197,254 km (0.112 R)
• M25: 28,585,909 km (0.117 R)
• M26: 29,773,118 km (0.089 R)
• M27: 44,720,638 km (0.079 R)
• M28: 45,072,492 km (0.083 R)
• M29: 50,192,928 km (0.096 R)
• M30: 51,338,399 km (0.12 R)
• M31: 52,696,748 km (0.095 R)
• M32: 58,160,211 km (0.11 R)
• M33: 74,056,182 km (0.108 R)
• M34: 74,795,495 km (0.103 R)
• M35: 77,295,275 km (0.085 R)
• M36: 90,633,272 km (0.074 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 17,728 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit