🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771

Radius: 9.9

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.51 AU - 3.25 AU

Year: 3374 Days

Day: 7.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 60,913,550 km

• M1: 123,418 km (0.1 R)
• M2: 476,619 km (0.045 R)
• M3: 853,306 km (0.065 R)
• M4: 1,263,504 km (0.067 R)
• M5: 2,007,903 km (0.049 R)
• M6: 2,651,024 km (0.089 R)
• M7: 3,763,284 km (0.08 R)
• M8: 4,622,275 km (0.106 R)
• M9: 6,878,660 km (0.115 R)
• M10: 8,123,912 km (0.115 R)
• M11: 9,058,749 km (0.106 R)
• M12: 9,746,750 km (0.1 R)
• M13: 12,804,680 km (0.106 R)
• M14: 20,154,274 km (0.032 R)
• M15: 20,930,388 km (0.109 R)
• M16: 21,793,567 km (0.119 R)
• M17: 23,590,836 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.7

Radius: 11

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.25 AU - 3.75 AU

Year: 3587 Days

Day: 10.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 60,913,550 km

• M1: 136,882 km (0.083 R)
• M2: 525,388 km (0.1 R)
• M3: 2,114,117 km (0.041 R)
• M4: 2,485,269 km (0.067 R)
• M5: 3,007,815 km (0.113 R)
• M6: 4,486,141 km (0.062 R)
• M7: 5,717,780 km (0.107 R)
• M8: 6,492,847 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.7

Radius: 9.2

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.91 AU - 4.05 AU

Year: 4481 Days

Day: 5 Hours

Environment

Temp: -222 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 60,913,550 km

• M1: 114,592 km (0.111 R)
• M2: 655,987 km (0.046 R)
• M3: 963,560 km (0.046 R)
• M4: 1,323,492 km (0.079 R)
• M5: 1,807,142 km (0.069 R)
• M6: 2,804,960 km (0.114 R)
• M7: 4,754,819 km (0.036 R)
• M8: 5,242,508 km (0.106 R)
• M9: 5,535,869 km (0.092 R)
• M10: 6,510,649 km (0.098 R)
• M11: 7,845,511 km (0.105 R)
• M12: 8,527,228 km (0.1 R)
• M13: 9,072,812 km (0.119 R)
• M14: 9,677,785 km (0.101 R)
• M15: 11,409,082 km (0.109 R)
• M16: 14,450,855 km (0.045 R)
• M17: 18,272,183 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.7

Radius: 14.8

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.27 AU - 5.29 AU

Year: 6112 Days

Day: 10.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 60,913,550 km

• M1: 184,305 km (0.093 R)
• M2: 1,202,916 km (0.087 R)
• M3: 1,790,687 km (0.097 R)
• M4: 2,541,069 km (0.111 R)
• M5: 3,926,795 km (0.097 R)
• M6: 5,109,066 km (0.051 R)
• M7: 5,770,887 km (0.093 R)
• M8: 7,030,502 km (0.095 R)
• M9: 7,914,625 km (0.116 R)
• M10: 8,871,603 km (0.089 R)
• M11: 11,705,734 km (0.101 R)
• M12: 13,624,776 km (0.079 R)
• M13: 15,196,152 km (0.059 R)
• M14: 15,796,638 km (0.103 R)
• M15: 16,621,819 km (0.117 R)
• M16: 17,638,786 km (0.069 R)
• M17: 18,134,852 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 21.5

Radius: 4.9

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 5.19 AU - 6.31 AU

Year: 9517 Days

Day: 24.9 Hours

Environment

Temp: -236 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 60,913,550 km

• M1: 61,485 km (0.108 R)
• M2: 338,241 km (0.102 R)
• M3: 879,486 km (0.107 R)
• M4: 1,310,477 km (0.098 R)
• M5: 1,903,932 km (0.112 R)
• M6: 2,367,685 km (0.082 R)
• M7: 2,947,676 km (0.051 R)
• M8: 4,621,527 km (0.103 R)
• M9: 5,079,297 km (0.037 R)
• M10: 5,475,880 km (0.092 R)
• M11: 5,845,537 km (0.111 R)
• M12: 6,405,781 km (0.107 R)
• M13: 7,081,365 km (0.051 R)
• M14: 9,621,237 km (0.039 R)
• M15: 10,124,933 km (0.113 R)
• M16: 11,516,493 km (0.067 R)
• M17: 12,512,067 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 445

Radius: 3

Gravity: 49.44 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 8.28 AU - 9.16 AU

Year: 17774 Days

Day: 23.1 Hours

Environment

Temp: -238 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 60,913,550 km

• M1: 37,549 km (0.043 R)
• M2: 134,788 km (0.099 R)
• M3: 296,054 km (0.119 R)
• M4: 730,786 km (0.107 R)
• M5: 1,058,704 km (0.107 R)
• M6: 1,262,307 km (0.079 R)
• M7: 1,922,033 km (0.047 R)
• M8: 2,472,404 km (0.086 R)
• M9: 3,538,438 km (0.1 R)
• M10: 3,846,311 km (0.092 R)
• M11: 4,325,772 km (0.054 R)
• M12: 6,237,334 km (0.115 R)
• M13: 7,199,398 km (0.119 R)
• M14: 8,796,056 km (0.113 R)
• M15: 9,100,338 km (0.08 R)
• M16: 9,783,850 km (0.117 R)
• M17: 10,276,476 km (0.098 R)
• M18: 10,670,966 km (0.103 R)
• M19: 11,134,121 km (0.116 R)
• M20: 12,100,224 km (0.086 R)
• M21: 13,923,074 km (0.114 R)
• M22: 15,114,770 km (0.072 R)
• M23: 18,593,669 km (0.063 R)
• M24: 23,914,416 km (0.061 R)
• M25: 24,705,789 km (0.104 R)
• M26: 26,132,654 km (0.111 R)
• M27: 31,557,970 km (0.053 R)
• M28: 35,224,315 km (0.119 R)
• M29: 45,760,792 km (0.074 R)
• M30: 47,595,610 km (0.119 R)
• M31: 48,374,416 km (0.101 R)
• M32: 52,231,049 km (0.052 R)
• M33: 52,893,170 km (0.1 R)
• M34: 53,896,672 km (0.081 R)
• M35: 56,634,762 km (0.103 R)
• M36: 60,548,990 km (0.104 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 15,674 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit