🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.9

Radius: 9.4

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.57 AU - 0.59 AU

Year: 305 Days

Day: 11.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 62,903,000 km

• M1: 116,836 km (0.034 R)
• M2: 472,430 km (0.049 R)
• M3: 772,075 km (0.109 R)
• M4: 1,190,051 km (0.034 R)
• M5: 1,543,401 km (0.116 R)
• M6: 1,880,445 km (0.046 R)
• M7: 2,258,778 km (0.093 R)
• M8: 2,678,699 km (0.061 R)
• M9: 3,079,472 km (0.106 R)
• M10: 4,074,597 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.7

Radius: 8.7

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.55 AU - 0.75 AU

Year: 362 Days

Day: 7.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 62,903,000 km

• M1: 108,159 km (0.079 R)
• M2: 452,683 km (0.053 R)
• M3: 727,195 km (0.114 R)
• M4: 1,005,298 km (0.115 R)
• M5: 1,816,268 km (0.071 R)
• M6: 2,731,358 km (0.076 R)
• M7: 3,307,310 km (0.087 R)
• M8: 3,761,638 km (0.111 R)
• M9: 4,119,925 km (0.048 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.5

Radius: 9.8

Gravity: 8.56 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.39 AU - 2.67 AU

Year: 2778 Days

Day: 10.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 62,903,000 km

• M1: 121,922 km (0.091 R)
• M2: 527,781 km (0.087 R)
• M3: 947,254 km (0.042 R)
• M4: 1,697,038 km (0.077 R)
• M5: 2,113,519 km (0.054 R)
• M6: 2,447,870 km (0.061 R)
• M7: 3,102,211 km (0.097 R)
• M8: 6,322,455 km (0.069 R)
• M9: 8,071,553 km (0.077 R)
• M10: 9,815,415 km (0.054 R)
• M11: 11,330,842 km (0.049 R)
• M12: 12,996,465 km (0.091 R)
• M13: 15,071,387 km (0.101 R)
• M14: 16,320,828 km (0.029 R)
• M15: 19,024,960 km (0.075 R)

Asteroid Belt

Center: 4.34 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 607.9

Radius: 4.1

Gravity: 36.16 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.8 AU - 7.48 AU

Year: 10502 Days

Day: 20.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 62,903,000 km

• M1: 51,013 km (0.081 R)
• M2: 227,987 km (0.094 R)
• M3: 414,386 km (0.088 R)
• M4: 571,165 km (0.113 R)
• M5: 896,241 km (0.083 R)
• M6: 1,139,936 km (0.092 R)
• M7: 1,838,259 km (0.115 R)
• M8: 2,381,748 km (0.091 R)
• M9: 2,598,365 km (0.068 R)
• M10: 3,573,145 km (0.088 R)
• M11: 3,804,423 km (0.105 R)
• M12: 4,073,101 km (0.107 R)
• M13: 4,529,076 km (0.117 R)
• M14: 4,986,695 km (0.088 R)
• M15: 5,957,885 km (0.099 R)
• M16: 8,808,771 km (0.077 R)
• M17: 9,230,937 km (0.119 R)
• M18: 9,519,810 km (0.069 R)
• M19: 11,713,214 km (0.068 R)
• M20: 12,281,088 km (0.111 R)
• M21: 12,807,672 km (0.12 R)
• M22: 15,398,258 km (0.119 R)
• M23: 15,532,897 km (0.094 R)
• M24: 18,468,904 km (0.087 R)
• M25: 22,179,979 km (0.095 R)
• M26: 22,524,503 km (0.116 R)
• M27: 24,850,600 km (0.092 R)
• M28: 25,597,392 km (0.051 R)
• M29: 28,531,007 km (0.108 R)
• M30: 32,558,630 km (0.054 R)
• M31: 35,288,343 km (0.068 R)
• M32: 37,554,601 km (0.098 R)
• M33: 41,327,459 km (0.105 R)
• M34: 42,639,133 km (0.115 R)
• M35: 43,708,309 km (0.06 R)
• M36: 46,740,209 km (0.116 R)
• M37: 47,448,405 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 993.4

Radius: 7.9

Gravity: 15.92 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.02 AU - 7.76 AU

Year: 12484 Days

Day: 16.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 62,903,000 km

• M1: 98,884 km (0.098 R)
• M2: 528,978 km (0.109 R)
• M3: 842,685 km (0.106 R)
• M4: 1,176,886 km (0.087 R)
• M5: 1,678,039 km (0.069 R)
• M6: 2,459,389 km (0.094 R)
• M7: 3,998,302 km (0.099 R)
• M8: 5,303,693 km (0.102 R)
• M9: 10,433,853 km (0.083 R)
• M10: 11,607,299 km (0.077 R)
• M11: 12,479,454 km (0.116 R)
• M12: 13,868,620 km (0.116 R)
• M13: 21,640,230 km (0.092 R)
• M14: 22,293,075 km (0.119 R)
• M15: 32,739,045 km (0.059 R)
• M16: 33,105,710 km (0.067 R)
• M17: 34,726,752 km (0.071 R)
• M18: 37,057,637 km (0.113 R)
• M19: 37,991,576 km (0.051 R)
• M20: 39,906,429 km (0.103 R)
• M21: 40,746,421 km (0.118 R)
• M22: 41,598,082 km (0.067 R)
• M23: 42,028,475 km (0.112 R)
• M24: 43,484,211 km (0.098 R)
• M25: 46,804,686 km (0.119 R)
• M26: 53,099,764 km (0.12 R)
• M27: 58,309,360 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: 265 - 11,088 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit