🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.6

Radius: 13.9

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.48 AU - 0.58 AU

Year: 266 Days

Day: 6.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 65,513,882 km

• M1: 173,234 km (0.103 R)
• M2: 895,194 km (0.103 R)
• M3: 1,389,615 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.6

Radius: 13.6

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.86 AU - 1.12 AU

Year: 680 Days

Day: 5.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 65,513,882 km

• M1: 172,636 km (0.098 R)
• M2: 736,171 km (0.107 R)
• M3: 1,399,338 km (0.107 R)
• M4: 1,927,269 km (0.086 R)
• M5: 2,579,965 km (0.065 R)
• M6: 3,082,165 km (0.082 R)
• M7: 3,546,816 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.3

Radius: 11.6

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.2 AU - 3.52 AU

Year: 4251 Days

Day: 14 Hours

Environment

Temp: -225 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 65,513,882 km

• M1: 144,212 km (0.115 R)
• M2: 615,894 km (0.102 R)
• M3: 999,613 km (0.089 R)
• M4: 1,450,052 km (0.09 R)
• M5: 1,998,927 km (0.093 R)
• M6: 2,933,465 km (0.098 R)
• M7: 3,409,635 km (0.101 R)
• M8: 5,062,242 km (0.11 R)
• M9: 5,423,671 km (0.092 R)
• M10: 6,011,590 km (0.101 R)
• M11: 6,871,030 km (0.052 R)
• M12: 7,810,505 km (0.042 R)
• M13: 8,196,467 km (0.104 R)
• M14: 8,730,831 km (0.074 R)
• M15: 10,474,843 km (0.098 R)
• M16: 10,984,672 km (0.106 R)
• M17: 11,843,364 km (0.07 R)
• M18: 13,191,989 km (0.077 R)
• M19: 14,689,015 km (0.064 R)
• M20: 15,781,827 km (0.095 R)
• M21: 17,467,197 km (0.074 R)
• M22: 18,579,756 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975

Radius: 13.1

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 5.16 AU - 5.38 AU

Year: 8351 Days

Day: 13.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 65,513,882 km

• M1: 195,375 km (0.11 R)
• M2: 636,539 km (0.091 R)
• M3: 1,080,097 km (0.116 R)
• M4: 1,753,736 km (0.11 R)
• M5: 3,593,341 km (0.114 R)
• M6: 4,418,822 km (0.038 R)
• M7: 6,263,364 km (0.118 R)
• M8: 7,961,898 km (0.042 R)
• M9: 8,441,957 km (0.108 R)
• M10: 8,987,541 km (0.062 R)
• M11: 9,412,249 km (0.048 R)
• M12: 9,850,272 km (0.052 R)
• M13: 11,301,072 km (0.119 R)
• M14: 11,908,589 km (0.101 R)
• M15: 13,370,310 km (0.064 R)
• M16: 14,176,193 km (0.093 R)
• M17: 14,883,193 km (0.045 R)
• M18: 16,718,310 km (0.089 R)
• M19: 17,653,895 km (0.11 R)
• M20: 18,396,948 km (0.091 R)
• M21: 22,863,043 km (0.112 R)
• M22: 23,925,487 km (0.089 R)
• M23: 24,835,790 km (0.052 R)
• M24: 25,580,637 km (0.102 R)
• M25: 31,541,365 km (0.1 R)
• M26: 33,080,727 km (0.059 R)
• M27: 37,389,445 km (0.096 R)
• M28: 38,988,197 km (0.074 R)
• M29: 42,718,121 km (0.117 R)

Asteroid Belt

Center: 6.23 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 987.6

Radius: 7.5

Gravity: 17.56 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.53 AU - 8.85 AU

Year: 13308 Days

Day: 17.7 Hours

Environment

Temp: -239 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 65,513,882 km

• M1: 94,097 km (0.114 R)
• M2: 341,682 km (0.106 R)
• M3: 682,017 km (0.104 R)
• M4: 1,229,844 km (0.112 R)
• M5: 1,483,712 km (0.097 R)
• M6: 1,967,810 km (0.054 R)
• M7: 3,654,826 km (0.104 R)
• M8: 4,503,943 km (0.073 R)
• M9: 5,331,070 km (0.12 R)
• M10: 5,704,167 km (0.113 R)
• M11: 6,586,495 km (0.101 R)
• M12: 7,148,833 km (0.103 R)
• M13: 8,418,919 km (0.119 R)
• M14: 9,133,698 km (0.107 R)
• M15: 10,741,875 km (0.058 R)
• M16: 12,272,561 km (0.075 R)
• M17: 13,325,430 km (0.113 R)
• M18: 17,082,581 km (0.119 R)
• M19: 17,729,741 km (0.101 R)
• M20: 18,561,505 km (0.094 R)
• M21: 18,816,121 km (0.094 R)
• M22: 19,857,621 km (0.106 R)
• M23: 20,937,120 km (0.088 R)
• M24: 21,584,579 km (0.079 R)
• M25: 23,706,475 km (0.082 R)
• M26: 24,106,650 km (0.063 R)
• M27: 28,136,517 km (0.112 R)
• M28: 29,612,151 km (0.119 R)
• M29: 31,739,582 km (0.083 R)
• M30: 34,093,504 km (0.098 R)
• M31: 35,378,101 km (0.064 R)
• M32: 37,635,234 km (0.052 R)
• M33: 39,285,298 km (0.1 R)
• M34: 48,745,120 km (0.106 R)
• M35: 51,702,819 km (0.113 R)
• M36: 53,396,716 km (0.047 R)
• M37: 54,257,353 km (0.08 R)
• M38: 59,065,278 km (0.088 R)
• M39: 60,170,956 km (0.067 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 12,671 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit