🌌 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: 759.1

Radius: 8.3

Gravity: 11.02 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.4 AU - 0.66 AU

Year: 266 Days

Day: 14.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 49,989,444 km

• M1: 103,223 km (0.093 R)
• M2: 369,507 km (0.088 R)
• M3: 764,744 km (0.031 R)
• M4: 1,541,157 km (0.111 R)
• M5: 2,265,959 km (0.086 R)
• M6: 2,645,788 km (0.074 R)
• M7: 3,118,368 km (0.118 R)
• M8: 3,380,463 km (0.111 R)
• M9: 3,657,518 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.7

Radius: 11.1

Gravity: 7.09 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.71 AU - 1.03 AU

Year: 560 Days

Day: 5.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 49,989,444 km

• M1: 138,079 km (0.037 R)
• M2: 744,698 km (0.035 R)
• M3: 1,176,587 km (0.115 R)
• M4: 1,657,096 km (0.065 R)
• M5: 2,218,536 km (0.076 R)
• M6: 2,657,307 km (0.11 R)
• M7: 3,092,786 km (0.105 R)
• M8: 4,065,023 km (0.07 R)
• M9: 4,503,793 km (0.081 R)
• M10: 4,907,259 km (0.086 R)
• M11: 5,334,810 km (0.062 R)
• M12: 6,423,733 km (0.046 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.9

Radius: 14.2

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.81 AU - 1.09 AU

Year: 639 Days

Day: 11.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 49,989,444 km

• M1: 176,675 km (0.113 R)
• M2: 1,078,152 km (0.078 R)
• M3: 1,580,651 km (0.109 R)
• M4: 2,305,453 km (0.067 R)
• M5: 2,797,031 km (0.025 R)
• M6: 3,306,711 km (0.068 R)
• M7: 4,375,439 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.8

Radius: 14.2

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.79 AU - 1.13 AU

Year: 649 Days

Day: 6.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 49,989,444 km

• M1: 176,825 km (0.097 R)
• M2: 861,684 km (0.077 R)
• M3: 1,343,688 km (0.073 R)
• M4: 1,811,181 km (0.047 R)
• M5: 2,254,739 km (0.107 R)
• M6: 3,101,463 km (0.092 R)
• M7: 3,679,060 km (0.036 R)
• M8: 5,729,449 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.2

Radius: 14.4

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.09 AU - 1.37 AU

Year: 942 Days

Day: 7 Hours

Environment

Temp: -183 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 49,989,444 km

• M1: 179,218 km (0.116 R)
• M2: 633,248 km (0.053 R)
• M3: 1,226,254 km (0.098 R)
• M4: 2,528,653 km (0.111 R)
• M5: 2,992,406 km (0.093 R)
• M6: 4,176,623 km (0.063 R)
• M7: 4,687,799 km (0.115 R)
• M8: 5,493,982 km (0.113 R)
• M9: 6,195,297 km (0.048 R)
• M10: 7,529,560 km (0.097 R)
• M11: 8,964,503 km (0.101 R)
• M12: 9,938,834 km (0.106 R)

Asteroid Belt

Center: 2.87 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.9

Radius: 9.3

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.29 AU - 4.73 AU

Year: 6611 Days

Day: 8.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 49,989,444 km

• M1: 116,088 km (0.117 R)
• M2: 426,653 km (0.094 R)
• M3: 791,522 km (0.114 R)
• M4: 1,568,234 km (0.116 R)
• M5: 2,002,816 km (0.114 R)
• M6: 2,938,102 km (0.081 R)
• M7: 4,289,121 km (0.072 R)
• M8: 4,597,591 km (0.113 R)
• M9: 5,463,763 km (0.097 R)
• M10: 6,141,741 km (0.093 R)
• M11: 6,703,331 km (0.063 R)
• M12: 7,966,984 km (0.03 R)
• M13: 8,514,512 km (0.057 R)
• M14: 9,128,911 km (0.114 R)
• M15: 11,735,803 km (0.108 R)
• M16: 12,290,662 km (0.092 R)
• M17: 13,075,303 km (0.095 R)
• M18: 13,893,005 km (0.078 R)
• M19: 18,232,091 km (0.1 R)
• M20: 18,771,541 km (0.119 R)
• M21: 19,391,026 km (0.077 R)
• M22: 20,166,691 km (0.072 R)
• M23: 21,629,758 km (0.115 R)
• M24: 23,005,759 km (0.107 R)
• M25: 25,178,070 km (0.096 R)
• M26: 26,356,602 km (0.079 R)
• M27: 30,866,529 km (0.029 R)
• M28: 32,215,901 km (0.069 R)
• M29: 33,103,914 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 694.3

Radius: 6.4

Gravity: 16.95 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.15 AU - 7.19 AU

Year: 10579 Days

Day: 21.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 49,989,444 km

• M1: 83,775 km (0.087 R)
• M2: 284,086 km (0.047 R)
• M3: 743,950 km (0.095 R)
• M4: 1,175,241 km (0.101 R)
• M5: 1,566,439 km (0.091 R)
• M6: 1,792,930 km (0.075 R)
• M7: 2,256,385 km (0.058 R)
• M8: 2,628,285 km (0.095 R)
• M9: 3,249,864 km (0.092 R)
• M10: 4,131,444 km (0.092 R)
• M11: 4,418,672 km (0.101 R)
• M12: 5,261,357 km (0.108 R)
• M13: 6,431,362 km (0.081 R)
• M14: 8,611,901 km (0.12 R)
• M15: 8,986,194 km (0.114 R)
• M16: 13,286,236 km (0.11 R)
• M17: 14,690,960 km (0.113 R)
• M18: 15,911,678 km (0.039 R)
• M19: 16,262,485 km (0.046 R)
• M20: 18,708,411 km (0.096 R)
• M21: 24,593,740 km (0.089 R)
• M22: 26,603,737 km (0.116 R)
• M23: 30,192,740 km (0.083 R)
• M24: 31,274,632 km (0.118 R)
• M25: 32,158,456 km (0.043 R)
• M26: 32,719,298 km (0.055 R)
• M27: 33,172,580 km (0.078 R)
• M28: 33,400,717 km (0.035 R)
• M29: 35,146,075 km (0.114 R)
• M30: 35,741,026 km (0.102 R)
• M31: 40,354,624 km (0.109 R)
• M32: 40,875,973 km (0.08 R)
• M33: 41,533,904 km (0.104 R)
• M34: 43,686,917 km (0.095 R)
• M35: 45,772,012 km (0.077 R)
• M36: 48,801,219 km (0.116 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 18,373 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit