🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.2

Radius: 11.5

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.53 AU - 0.59 AU

Year: 289 Days

Day: 15 Hours

Environment

Temp: -148 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 35,173,162 km

• M1: 143,165 km (0.066 R)
• M2: 690,095 km (0.105 R)
• M3: 1,290,431 km (0.071 R)
• M4: 1,657,395 km (0.119 R)
• M5: 2,059,364 km (0.103 R)
• M6: 2,502,473 km (0.086 R)
• M7: 3,572,696 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.8

Radius: 14.8

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.1 AU - 2.42 AU

Year: 2345 Days

Day: 5.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 35,173,162 km

• M1: 187,147 km (0.055 R)
• M2: 733,778 km (0.106 R)
• M3: 1,613,114 km (0.091 R)
• M4: 2,343,151 km (0.118 R)
• M5: 2,858,516 km (0.115 R)
• M6: 3,602,317 km (0.118 R)
• M7: 4,156,577 km (0.081 R)
• M8: 5,075,706 km (0.038 R)
• M9: 6,037,471 km (0.079 R)
• M10: 7,600,320 km (0.045 R)
• M11: 9,358,992 km (0.04 R)
• M12: 10,064,496 km (0.098 R)
• M13: 10,706,570 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969

Radius: 8.5

Gravity: 13.41 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.04 AU - 3.24 AU

Year: 2961 Days

Day: 12.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 35,173,162 km

• M1: 105,766 km (0.071 R)
• M2: 380,427 km (0.088 R)
• M3: 1,311,076 km (0.089 R)
• M4: 2,174,555 km (0.08 R)
• M5: 2,498,434 km (0.098 R)
• M6: 2,770,553 km (0.114 R)
• M7: 3,628,646 km (0.109 R)
• M8: 4,397,878 km (0.038 R)
• M9: 4,968,444 km (0.074 R)
• M10: 5,777,320 km (0.084 R)
• M11: 6,344,147 km (0.1 R)
• M12: 6,823,757 km (0.094 R)
• M13: 7,167,384 km (0.098 R)
• M14: 7,855,683 km (0.089 R)
• M15: 9,249,636 km (0.046 R)
• M16: 11,617,471 km (0.036 R)
• M17: 12,846,568 km (0.029 R)
• M18: 13,275,016 km (0.093 R)
• M19: 13,614,603 km (0.061 R)
• M20: 14,009,990 km (0.051 R)
• M21: 14,927,624 km (0.071 R)
• M22: 16,545,225 km (0.08 R)
• M23: 17,628,164 km (0.102 R)
• M24: 19,001,473 km (0.074 R)
• M25: 20,767,924 km (0.081 R)
• M26: 22,848,232 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.7

Radius: 13.5

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.72 AU - 2.78 AU

Year: 3148 Days

Day: 8.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 35,173,162 km

• M1: 167,849 km (0.105 R)
• M2: 643,271 km (0.113 R)
• M3: 1,098,048 km (0.061 R)
• M4: 2,642,497 km (0.087 R)
• M5: 4,081,778 km (0.11 R)
• M6: 5,611,416 km (0.117 R)
• M7: 7,159,754 km (0.05 R)
• M8: 8,881,027 km (0.043 R)
• M9: 10,466,765 km (0.05 R)
• M10: 11,649,635 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.9

Radius: 8.6

Gravity: 12.07 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.76 AU - 2.82 AU

Year: 3217 Days

Day: 11 Hours

Environment

Temp: -206 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 35,173,162 km

• M1: 106,962 km (0.115 R)
• M2: 498,610 km (0.11 R)
• M3: 893,997 km (0.1 R)
• M4: 1,239,418 km (0.112 R)
• M5: 1,536,520 km (0.081 R)
• M6: 2,615,719 km (0.075 R)
• M7: 3,833,894 km (0.107 R)
• M8: 4,179,017 km (0.117 R)
• M9: 4,474,622 km (0.11 R)
• M10: 5,499,966 km (0.097 R)
• M11: 5,968,357 km (0.051 R)
• M12: 6,285,355 km (0.1 R)
• M13: 7,272,102 km (0.087 R)
• M14: 7,634,129 km (0.038 R)
• M15: 9,015,665 km (0.114 R)
• M16: 11,324,110 km (0.052 R)
• M17: 13,113,899 km (0.118 R)
• M18: 13,405,166 km (0.12 R)
• M19: 17,360,982 km (0.103 R)
• M20: 18,248,247 km (0.056 R)
• M21: 19,666,884 km (0.083 R)
• M22: 20,305,966 km (0.075 R)
• M23: 23,354,771 km (0.101 R)
• M24: 24,508,619 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.1

Radius: 8.8

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.51 AU - 3.91 AU

Year: 4933 Days

Day: 5.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 35,173,162 km

• M1: 109,655 km (0.072 R)
• M2: 1,182,422 km (0.113 R)
• M3: 2,253,991 km (0.112 R)
• M4: 2,579,666 km (0.103 R)
• M5: 3,234,904 km (0.117 R)
• M6: 4,060,236 km (0.073 R)
• M7: 4,364,518 km (0.076 R)
• M8: 4,921,920 km (0.076 R)
• M9: 8,000,943 km (0.098 R)
• M10: 8,376,733 km (0.118 R)
• M11: 11,516,792 km (0.079 R)
• M12: 14,097,655 km (0.078 R)
• M13: 17,435,781 km (0.096 R)
• M14: 17,721,364 km (0.064 R)
• M15: 18,775,430 km (0.091 R)
• M16: 21,008,179 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 692

Radius: 5

Gravity: 27.68 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 5.33 AU - 6.05 AU

Year: 9369 Days

Day: 21.5 Hours

Environment

Temp: -236 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 35,173,162 km

• M1: 62,233 km (0.115 R)
• M2: 300,243 km (0.1 R)
• M3: 470,037 km (0.119 R)
• M4: 689,945 km (0.095 R)
• M5: 937,530 km (0.039 R)
• M6: 1,207,105 km (0.079 R)
• M7: 1,405,771 km (0.072 R)
• M8: 1,806,693 km (0.094 R)
• M9: 1,967,062 km (0.03 R)
• M10: 2,354,072 km (0.118 R)
• M11: 4,626,613 km (0.074 R)
• M12: 5,147,962 km (0.066 R)
• M13: 5,572,521 km (0.113 R)
• M14: 6,162,385 km (0.106 R)
• M15: 8,804,732 km (0.089 R)
• M16: 10,603,497 km (0.108 R)
• M17: 11,397,712 km (0.109 R)
• M18: 12,402,262 km (0.105 R)
• M19: 13,831,670 km (0.1 R)
• M20: 14,142,684 km (0.098 R)
• M21: 14,394,906 km (0.085 R)
• M22: 17,732,434 km (0.105 R)
• M23: 20,489,523 km (0.117 R)
• M24: 21,718,170 km (0.054 R)
• M25: 35,406,974 km (0.085 R)
• M26: 35,988,909 km (0.108 R)
• M27: 36,933,171 km (0.108 R)
• M28: 38,258,459 km (0.107 R)
• M29: 40,242,426 km (0.101 R)
• M30: 42,424,161 km (0.11 R)
• M31: 43,080,596 km (0.087 R)
• M32: 43,610,622 km (0.047 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 192.3

Radius: 7.6

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 5.14 AU - 8.18 AU

Year: 11864 Days

Day: 24.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 35,173,162 km

• M1: 94,546 km (0.095 R)
• M2: 438,322 km (0.079 R)
• M3: 995,125 km (0.116 R)
• M4: 2,424,832 km (0.045 R)
• M5: 2,806,456 km (0.114 R)
• M6: 3,312,396 km (0.088 R)
• M7: 3,621,465 km (0.099 R)
• M8: 5,316,858 km (0.112 R)
• M9: 5,679,782 km (0.068 R)
• M10: 6,221,925 km (0.091 R)
• M11: 6,693,906 km (0.082 R)
• M12: 7,372,482 km (0.041 R)
• M13: 8,294,005 km (0.079 R)
• M14: 11,870,441 km (0.07 R)
• M15: 14,540,913 km (0.1 R)
• M16: 15,191,215 km (0.105 R)
• M17: 17,987,498 km (0.062 R)
• M18: 19,935,263 km (0.051 R)
• M19: 23,034,931 km (0.038 R)
• M20: 24,409,436 km (0.077 R)
• M21: 31,324,298 km (0.087 R)
• M22: 32,109,837 km (0.117 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: 349 - 12,006 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit