🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.4

Radius: 12.5

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.91 AU - 1.05 AU

Year: 636 Days

Day: 13.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 52,810,416 km

• M1: 156,779 km (0.039 R)
• M2: 740,210 km (0.049 R)
• M3: 1,314,367 km (0.073 R)
• M4: 1,766,302 km (0.114 R)
• M5: 2,267,305 km (0.1 R)
• M6: 4,059,937 km (0.09 R)
• M7: 5,652,107 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.3

Radius: 13.4

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.08 AU - 1.72 AU

Year: 1087 Days

Day: 5.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 52,810,416 km

• M1: 167,400 km (0.091 R)
• M2: 1,007,841 km (0.061 R)
• M3: 1,840,951 km (0.095 R)
• M4: 3,862,318 km (0.104 R)
• M5: 4,436,026 km (0.088 R)
• M6: 5,212,439 km (0.114 R)
• M7: 5,650,910 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.2

Radius: 15

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.88 AU - 1.96 AU

Year: 1745 Days

Day: 14.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 52,810,416 km

• M1: 186,549 km (0.09 R)
• M2: 727,794 km (0.097 R)
• M3: 1,448,855 km (0.092 R)
• M4: 1,969,306 km (0.087 R)
• M5: 2,688,124 km (0.099 R)
• M6: 3,289,358 km (0.101 R)
• M7: 3,916,173 km (0.119 R)
• M8: 4,640,077 km (0.099 R)
• M9: 5,158,434 km (0.093 R)
• M10: 5,736,181 km (0.101 R)
• M11: 6,401,442 km (0.033 R)
• M12: 6,975,150 km (0.092 R)
• M13: 8,822,235 km (0.048 R)
• M14: 9,505,299 km (0.111 R)
• M15: 10,533,036 km (0.046 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.7

Radius: 11.3

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.3 AU - 4.42 AU

Year: 4975 Days

Day: 8 Hours

Environment

Temp: -215 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 52,810,416 km

• M1: 145,708 km (0.1 R)
• M2: 902,225 km (0.05 R)
• M3: 1,285,644 km (0.109 R)
• M4: 2,505,465 km (0.036 R)
• M5: 3,633,583 km (0.114 R)
• M6: 5,406,916 km (0.033 R)
• M7: 6,468,462 km (0.072 R)
• M8: 7,831,598 km (0.088 R)
• M9: 8,562,982 km (0.117 R)
• M10: 10,365,038 km (0.11 R)
• M11: 11,684,192 km (0.073 R)
• M12: 13,256,316 km (0.119 R)
• M13: 14,653,261 km (0.079 R)
• M14: 17,679,476 km (0.081 R)
• M15: 18,754,187 km (0.073 R)
• M16: 21,900,231 km (0.099 R)
• M17: 22,999,476 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.8

Radius: 14

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 5.53 AU - 5.95 AU

Year: 9021 Days

Day: 8.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 52,810,416 km

• M1: 176,226 km (0.075 R)
• M2: 637,137 km (0.066 R)
• M3: 1,495,380 km (0.09 R)
• M4: 1,948,363 km (0.111 R)
• M5: 2,908,482 km (0.118 R)
• M6: 4,490,479 km (0.094 R)
• M7: 5,138,238 km (0.076 R)
• M8: 5,878,748 km (0.086 R)
• M9: 8,654,985 km (0.061 R)
• M10: 9,531,628 km (0.118 R)
• M11: 10,420,838 km (0.087 R)
• M12: 14,368,576 km (0.115 R)
• M13: 15,477,994 km (0.083 R)
• M14: 17,023,789 km (0.093 R)
• M15: 17,933,194 km (0.075 R)
• M16: 20,929,939 km (0.119 R)
• M17: 21,897,987 km (0.115 R)
• M18: 25,648,705 km (0.106 R)
• M19: 26,671,056 km (0.029 R)
• M20: 28,076,080 km (0.049 R)
• M21: 28,796,842 km (0.066 R)
• M22: 30,938,036 km (0.027 R)
• M23: 31,610,329 km (0.06 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 287.2

Radius: 5.3

Gravity: 10.22 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 7.15 AU - 10.95 AU

Year: 17860 Days

Day: 22.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 52,810,416 km

• M1: 65,973 km (0.098 R)
• M2: 240,404 km (0.076 R)
• M3: 568,472 km (0.106 R)
• M4: 1,069,924 km (0.101 R)
• M5: 1,274,125 km (0.114 R)
• M6: 1,447,659 km (0.11 R)
• M7: 1,622,090 km (0.105 R)
• M8: 1,794,277 km (0.067 R)
• M9: 1,996,084 km (0.12 R)
• M10: 2,869,736 km (0.094 R)
• M11: 3,194,663 km (0.055 R)
• M12: 4,528,328 km (0.096 R)
• M13: 4,969,043 km (0.047 R)
• M14: 5,267,042 km (0.062 R)
• M15: 5,718,678 km (0.118 R)
• M16: 6,233,294 km (0.108 R)
• M17: 6,619,556 km (0.034 R)
• M18: 7,962,945 km (0.111 R)
• M19: 11,745,976 km (0.067 R)
• M20: 13,254,521 km (0.12 R)
• M21: 17,848,971 km (0.119 R)
• M22: 19,103,798 km (0.07 R)
• M23: 20,584,368 km (0.113 R)
• M24: 26,768,445 km (0.112 R)
• M25: 28,618,821 km (0.034 R)
• M26: 28,935,220 km (0.102 R)
• M27: 29,790,621 km (0.085 R)
• M28: 38,260,852 km (0.113 R)
• M29: 41,003,580 km (0.085 R)
• M30: 44,154,859 km (0.097 R)
• M31: 50,934,335 km (0.106 R)
• M32: 51,399,136 km (0.104 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 10,929 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit