🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.9

Radius: 8.4

Gravity: 11.63 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.79 AU - 0.91 AU

Year: 532 Days

Day: 9.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 47,401,273 km

• M1: 106,214 km (0.084 R)
• M2: 385,663 km (0.109 R)
• M3: 680,222 km (0.086 R)
• M4: 969,993 km (0.055 R)
• M5: 2,162,288 km (0.092 R)
• M6: 2,773,993 km (0.073 R)
• M7: 3,120,761 km (0.083 R)
• M8: 3,601,569 km (0.098 R)
• M9: 4,116,335 km (0.1 R)
• M10: 5,037,708 km (0.109 R)
• M11: 5,502,658 km (0.109 R)
• M12: 6,658,452 km (0.102 R)
• M13: 6,924,437 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.4

Radius: 14.1

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.46 AU - 2.18 AU

Year: 1665 Days

Day: 13.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 47,401,273 km

• M1: 176,974 km (0.112 R)
• M2: 655,538 km (0.1 R)
• M3: 1,403,976 km (0.104 R)
• M4: 1,860,698 km (0.046 R)
• M5: 3,311,498 km (0.089 R)
• M6: 3,981,398 km (0.089 R)
• M7: 4,623,771 km (0.115 R)
• M8: 6,427,024 km (0.098 R)
• M9: 6,949,719 km (0.042 R)
• M10: 7,554,842 km (0.047 R)
• M11: 8,338,885 km (0.037 R)
• M12: 8,871,154 km (0.072 R)
• M13: 10,368,928 km (0.062 R)
• M14: 11,481,188 km (0.086 R)
• M15: 11,955,263 km (0.116 R)
• M16: 13,416,685 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.8

Radius: 11.7

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.48 AU - 6.74 AU

Year: 9012 Days

Day: 12.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 47,401,273 km

• M1: 223,200 km (0.07 R)
• M2: 948,600 km (0.042 R)
• M3: 1,449,005 km (0.095 R)
• M4: 3,313,294 km (0.113 R)
• M5: 6,716,346 km (0.092 R)
• M6: 7,483,334 km (0.1 R)
• M7: 9,904,426 km (0.039 R)
• M8: 11,313,788 km (0.099 R)
• M9: 11,869,993 km (0.101 R)
• M10: 12,265,679 km (0.048 R)
• M11: 15,703,438 km (0.069 R)
• M12: 16,396,076 km (0.103 R)
• M13: 18,129,766 km (0.085 R)
• M14: 18,714,245 km (0.099 R)
• M15: 19,190,864 km (0.084 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 172.7

Radius: 5.6

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 7.37 AU - 7.99 AU

Year: 14436 Days

Day: 18.5 Hours

Environment

Temp: -236 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 47,401,273 km

• M1: 69,713 km (0.066 R)
• M2: 306,227 km (0.047 R)
• M3: 717,322 km (0.09 R)
• M4: 1,143,676 km (0.073 R)
• M5: 1,358,648 km (0.07 R)
• M6: 1,767,948 km (0.111 R)
• M7: 2,089,284 km (0.074 R)
• M8: 2,909,679 km (0.104 R)
• M9: 4,419,869 km (0.055 R)
• M10: 5,281,852 km (0.113 R)
• M11: 5,529,586 km (0.05 R)
• M12: 6,014,882 km (0.105 R)
• M13: 10,623,394 km (0.07 R)
• M14: 11,169,127 km (0.087 R)
• M15: 11,474,605 km (0.111 R)
• M16: 15,587,949 km (0.091 R)
• M17: 18,745,511 km (0.092 R)
• M18: 21,827,377 km (0.048 R)
• M19: 23,198,591 km (0.088 R)
• M20: 23,696,004 km (0.101 R)
• M21: 25,756,864 km (0.112 R)
• M22: 27,470,807 km (0.034 R)
• M23: 28,027,460 km (0.084 R)
• M24: 29,645,511 km (0.118 R)
• M25: 32,034,290 km (0.105 R)
• M26: 34,227,245 km (0.114 R)
• M27: 37,191,078 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 170.1

Radius: 3.3

Gravity: 15.62 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 7.52 AU - 11.4 AU

Year: 19735 Days

Day: 23.2 Hours

Environment

Temp: -242 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 47,401,273 km

• M1: 41,588 km (0.068 R)
• M2: 326,572 km (0.12 R)
• M3: 573,409 km (0.12 R)
• M4: 807,978 km (0.088 R)
• M5: 983,606 km (0.057 R)
• M6: 1,397,992 km (0.101 R)
• M7: 1,535,473 km (0.043 R)
• M8: 2,214,048 km (0.089 R)
• M9: 2,807,354 km (0.08 R)
• M10: 4,741,654 km (0.107 R)
• M11: 4,989,538 km (0.069 R)
• M12: 5,116,696 km (0.107 R)
• M13: 5,377,595 km (0.096 R)
• M14: 5,647,170 km (0.118 R)
• M15: 6,104,341 km (0.106 R)
• M16: 6,472,352 km (0.045 R)
• M17: 6,894,218 km (0.097 R)
• M18: 7,212,263 km (0.094 R)
• M19: 7,707,581 km (0.103 R)
• M20: 8,537,700 km (0.088 R)
• M21: 9,522,652 km (0.114 R)
• M22: 10,843,901 km (0.104 R)
• M23: 12,167,543 km (0.069 R)
• M24: 18,616,857 km (0.058 R)
• M25: 19,941,396 km (0.06 R)
• M26: 20,504,483 km (0.068 R)
• M27: 23,747,914 km (0.089 R)
• M28: 24,017,639 km (0.113 R)
• M29: 25,868,464 km (0.109 R)
• M30: 28,111,684 km (0.11 R)
• M31: 28,413,423 km (0.075 R)
• M32: 29,850,610 km (0.097 R)
• M33: 31,551,687 km (0.058 R)
• M34: 31,986,718 km (0.088 R)
• M35: 38,629,162 km (0.113 R)
• M36: 41,161,555 km (0.099 R)
• M37: 43,399,240 km (0.097 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 13,791 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit