🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.59 AU - 0.65 AU

Year: 188 Days

Day: 24.4 Hours

Environment

Temp: 103 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.2 AU - 1.22 AU

Year: 512 Days

Day: 45 Hours

Environment

Temp: -27 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,785,968 km

• M1: 134,638 km (0.076 R)
• M2: 194,328 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.3 AU - 3.62 AU

Year: 1961 Days

Day: 15 Hours

Environment

Temp: -126 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,785,968 km

• M1: 52,210 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.5

Radius: 8.4

Gravity: 8.72 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 6.33 AU - 6.61 AU

Year: 6336 Days

Day: 7.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 92,785,968 km

• M1: 104,719 km (0.096 R)
• M2: 481,705 km (0.03 R)
• M3: 891,903 km (0.072 R)
• M4: 1,453,343 km (0.033 R)
• M5: 1,869,824 km (0.049 R)
• M6: 2,265,211 km (0.079 R)
• M7: 2,865,996 km (0.093 R)
• M8: 3,502,685 km (0.07 R)
• M9: 3,985,287 km (0.065 R)
• M10: 4,407,901 km (0.076 R)
• M11: 6,207,414 km (0.116 R)
• M12: 6,470,706 km (0.1 R)
• M13: 6,845,150 km (0.071 R)
• M14: 7,162,148 km (0.064 R)
• M15: 8,055,845 km (0.067 R)
• M16: 8,369,702 km (0.105 R)
• M17: 8,938,473 km (0.043 R)
• M18: 9,489,591 km (0.072 R)
• M19: 9,884,231 km (0.12 R)
• M20: 11,872,685 km (0.054 R)
• M21: 13,121,379 km (0.109 R)
• M22: 14,113,811 km (0.068 R)
• M23: 16,497,055 km (0.119 R)
• M24: 17,586,576 km (0.107 R)
• M25: 18,182,574 km (0.037 R)
• M26: 18,519,468 km (0.118 R)
• M27: 19,414,812 km (0.063 R)
• M28: 20,483,389 km (0.091 R)
• M29: 22,737,380 km (0.078 R)
• M30: 23,286,255 km (0.081 R)
• M31: 24,085,556 km (0.087 R)
• M32: 26,593,265 km (0.119 R)
• M33: 30,294,766 km (0.073 R)
• M34: 30,578,403 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 676.2

Radius: 5

Gravity: 27.05 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 10.51 AU - 14.13 AU

Year: 16649 Days

Day: 15.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 92,785,968 km

• M1: 62,382 km (0.072 R)
• M2: 346,917 km (0.115 R)
• M3: 1,253,032 km (0.051 R)
• M4: 1,425,069 km (0.103 R)
• M5: 2,860,760 km (0.09 R)
• M6: 3,346,056 km (0.111 R)
• M7: 4,381,123 km (0.114 R)
• M8: 5,131,805 km (0.104 R)
• M9: 5,387,618 km (0.09 R)
• M10: 5,806,791 km (0.087 R)
• M11: 6,753,297 km (0.105 R)
• M12: 7,846,259 km (0.052 R)
• M13: 8,039,240 km (0.106 R)
• M14: 9,754,529 km (0.091 R)
• M15: 10,147,373 km (0.096 R)
• M16: 11,024,765 km (0.049 R)
• M17: 13,334,705 km (0.101 R)
• M18: 15,190,916 km (0.09 R)
• M19: 18,287,442 km (0.03 R)
• M20: 18,798,468 km (0.082 R)
• M21: 20,479,201 km (0.064 R)
• M22: 20,661,860 km (0.081 R)
• M23: 21,402,967 km (0.099 R)
• M24: 23,234,045 km (0.098 R)
• M25: 34,099,638 km (0.107 R)
• M26: 35,003,209 km (0.111 R)
• M27: 39,903,736 km (0.116 R)
• M28: 41,051,600 km (0.085 R)
• M29: 42,814,312 km (0.116 R)
• M30: 43,262,807 km (0.111 R)
• M31: 44,473,951 km (0.063 R)
• M32: 51,541,702 km (0.09 R)
• M33: 57,308,401 km (0.083 R)
• M34: 58,218,106 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 843.4

Radius: 8

Gravity: 13.18 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 13.45 AU - 18.23 AU

Year: 24272 Days

Day: 20.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 92,785,968 km

• M1: 119,529 km (0.085 R)
• M2: 604,824 km (0.115 R)
• M3: 1,785,600 km (0.103 R)
• M4: 2,968,919 km (0.054 R)
• M5: 4,176,473 km (0.055 R)
• M6: 4,569,617 km (0.103 R)
• M7: 5,065,833 km (0.073 R)
• M8: 7,015,542 km (0.083 R)
• M9: 7,417,362 km (0.105 R)
• M10: 7,834,440 km (0.102 R)
• M11: 9,121,281 km (0.118 R)
• M12: 9,600,144 km (0.093 R)
• M13: 10,095,762 km (0.12 R)
• M14: 10,739,033 km (0.113 R)
• M15: 13,898,390 km (0.108 R)
• M16: 14,213,144 km (0.074 R)
• M17: 16,994,767 km (0.03 R)
• M18: 19,623,351 km (0.072 R)
• M19: 22,619,647 km (0.054 R)
• M20: 24,169,630 km (0.068 R)
• M21: 26,264,898 km (0.108 R)
• M22: 26,989,401 km (0.095 R)
• M23: 34,694,589 km (0.069 R)
• M24: 41,270,313 km (0.03 R)
• M25: 44,935,311 km (0.093 R)
• M26: 46,670,796 km (0.097 R)
• M27: 49,539,484 km (0.067 R)
• M28: 60,295,871 km (0.063 R)
• M29: 67,893,348 km (0.075 R)
• M30: 69,028,347 km (0.114 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: 311 - 18,126 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit