🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.57 AU - 0.67 AU

Year: 174 Days

Day: 26.7 Hours

Environment

Temp: 206 °C

Axial Tilt: 6.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.14 AU - 1.64 AU

Year: 584 Days

Day: 18.6 Hours

Environment

Temp: 7 °C

Axial Tilt: 2.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.2

Radius: 10.8

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 8.2 AU - 10.66 AU

Year: 10322 Days

Day: 10.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 57,427,338 km

• M1: 135,236 km (0.063 R)
• M2: 502,499 km (0.092 R)
• M3: 2,432,910 km (0.103 R)
• M4: 3,394,525 km (0.075 R)
• M5: 3,730,672 km (0.114 R)
• M6: 4,117,681 km (0.099 R)
• M7: 4,843,979 km (0.104 R)
• M8: 5,374,154 km (0.1 R)
• M9: 6,829,891 km (0.068 R)
• M10: 7,803,175 km (0.095 R)
• M11: 12,033,354 km (0.104 R)
• M12: 12,392,688 km (0.066 R)
• M13: 13,578,251 km (0.084 R)
• M14: 14,633,963 km (0.12 R)
• M15: 17,588,222 km (0.081 R)
• M16: 25,620,730 km (0.09 R)
• M17: 27,025,155 km (0.093 R)
• M18: 28,586,208 km (0.098 R)
• M19: 34,825,487 km (0.098 R)
• M20: 35,926,078 km (0.082 R)
• M21: 42,328,418 km (0.046 R)
• M22: 44,288,450 km (0.115 R)
• M23: 49,758,645 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.1

Radius: 12.6

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 8.4 AU - 12.7 AU

Year: 12214 Days

Day: 13.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 57,427,338 km

• M1: 156,928 km (0.106 R)
• M2: 927,058 km (0.075 R)
• M3: 1,401,283 km (0.103 R)
• M4: 2,106,936 km (0.1 R)
• M5: 2,735,696 km (0.11 R)
• M6: 3,245,675 km (0.112 R)
• M7: 3,871,892 km (0.096 R)
• M8: 5,072,714 km (0.115 R)
• M9: 5,638,045 km (0.055 R)
• M10: 6,431,960 km (0.098 R)
• M11: 7,095,427 km (0.069 R)
• M12: 11,175,260 km (0.116 R)
• M13: 17,778,510 km (0.099 R)
• M14: 18,617,605 km (0.077 R)
• M15: 20,128,693 km (0.096 R)
• M16: 21,208,789 km (0.058 R)
• M17: 21,634,395 km (0.05 R)
• M18: 22,065,686 km (0.085 R)
• M19: 26,112,308 km (0.103 R)
• M20: 33,529,221 km (0.076 R)
• M21: 34,457,177 km (0.113 R)
• M22: 36,974,759 km (0.107 R)
• M23: 40,258,732 km (0.107 R)
• M24: 41,307,114 km (0.116 R)
• M25: 43,595,213 km (0.049 R)
• M26: 44,561,615 km (0.113 R)
• M27: 45,542,080 km (0.095 R)
• M28: 48,129,375 km (0.12 R)
• M29: 48,569,941 km (0.036 R)
• M30: 49,013,199 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286.1

Radius: 10.5

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 9.54 AU - 12.18 AU

Year: 12757 Days

Day: 12 Hours

Environment

Temp: -175 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 57,427,338 km

• M1: 130,599 km (0.08 R)
• M2: 852,109 km (0.099 R)
• M3: 1,242,410 km (0.084 R)
• M4: 1,572,872 km (0.106 R)
• M5: 2,123,542 km (0.069 R)
• M6: 3,005,122 km (0.087 R)
• M7: 3,541,281 km (0.091 R)
• M8: 3,908,244 km (0.113 R)
• M9: 5,319,551 km (0.072 R)
• M10: 6,672,963 km (0.06 R)
• M11: 8,201,404 km (0.05 R)
• M12: 8,628,356 km (0.051 R)
• M13: 9,025,240 km (0.076 R)
• M14: 9,903,229 km (0.079 R)
• M15: 11,991,017 km (0.052 R)
• M16: 14,295,573 km (0.056 R)
• M17: 16,744,639 km (0.108 R)
• M18: 17,293,813 km (0.117 R)
• M19: 18,283,852 km (0.026 R)
• M20: 19,236,491 km (0.028 R)
• M21: 20,687,890 km (0.08 R)
• M22: 21,722,209 km (0.056 R)
• M23: 22,211,095 km (0.104 R)
• M24: 24,766,227 km (0.11 R)
• M25: 25,121,222 km (0.062 R)
• M26: 27,511,348 km (0.108 R)
• M27: 29,848,665 km (0.094 R)
• M28: 30,963,019 km (0.075 R)
• M29: 33,167,045 km (0.069 R)
• M30: 33,815,551 km (0.05 R)
• M31: 34,362,332 km (0.095 R)
• M32: 41,892,490 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.9

Radius: 10.3

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 11.86 AU - 12.24 AU

Year: 14910 Days

Day: 6.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 57,427,338 km

• M1: 132,095 km (0.054 R)
• M2: 930,200 km (0.105 R)
• M3: 1,426,864 km (0.102 R)
• M4: 1,769,892 km (0.099 R)
• M5: 2,360,355 km (0.108 R)
• M6: 2,891,577 km (0.087 R)
• M7: 4,495,715 km (0.081 R)
• M8: 5,419,482 km (0.096 R)
• M9: 6,001,418 km (0.108 R)
• M10: 6,787,106 km (0.108 R)
• M11: 7,507,569 km (0.095 R)
• M12: 8,951,637 km (0.115 R)
• M13: 10,517,628 km (0.087 R)
• M14: 10,851,530 km (0.082 R)
• M15: 11,658,461 km (0.073 R)
• M16: 12,319,983 km (0.093 R)
• M17: 13,850,220 km (0.11 R)
• M18: 15,008,406 km (0.082 R)
• M19: 15,719,146 km (0.059 R)
• M20: 17,131,200 km (0.083 R)
• M21: 21,160,469 km (0.036 R)
• M22: 21,963,511 km (0.036 R)
• M23: 25,480,257 km (0.119 R)
• M24: 25,881,479 km (0.097 R)
• M25: 27,319,563 km (0.119 R)
• M26: 29,245,785 km (0.114 R)
• M27: 46,515,064 km (0.109 R)
• M28: 48,791,046 km (0.07 R)
• M29: 50,506,635 km (0.109 R)
• M30: 56,572,080 km (0.111 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 19,068 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit