🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199

Radius: 14.6

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.86 AU - 0.86 AU

Year: 561 Days

Day: 13 Hours

Environment

Temp: -163 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 55,349,419 km

• M1: 181,612 km (0.107 R)
• M2: 713,731 km (0.072 R)
• M3: 1,226,104 km (0.104 R)
• M4: 1,727,407 km (0.084 R)
• M5: 2,197,892 km (0.04 R)
• M6: 2,773,694 km (0.045 R)
• M7: 3,881,167 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.8

Radius: 9.4

Gravity: 10.98 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.93 AU - 1.35 AU

Year: 856 Days

Day: 13.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 55,349,419 km

• M1: 117,135 km (0.046 R)
• M2: 430,692 km (0.077 R)
• M3: 860,786 km (0.046 R)
• M4: 1,274,125 km (0.106 R)
• M5: 1,664,127 km (0.093 R)
• M6: 1,990,549 km (0.085 R)
• M7: 2,954,857 km (0.109 R)
• M8: 3,722,444 km (0.109 R)
• M9: 4,287,475 km (0.119 R)
• M10: 4,779,652 km (0.077 R)
• M11: 5,077,651 km (0.098 R)
• M12: 5,940,531 km (0.098 R)
• M13: 6,598,463 km (0.082 R)
• M14: 7,929,734 km (0.086 R)
• M15: 9,259,510 km (0.104 R)
• M16: 9,694,840 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.3

Radius: 12.3

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.56 AU - 1.74 AU

Year: 1490 Days

Day: 10.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 135.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 55,349,419 km

• M1: 153,039 km (0.106 R)
• M2: 682,765 km (0.09 R)
• M3: 1,512,135 km (0.046 R)
• M4: 2,696,651 km (0.031 R)
• M5: 3,451,672 km (0.111 R)
• M6: 4,215,818 km (0.057 R)
• M7: 4,982,955 km (0.075 R)
• M8: 7,083,310 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.8

Radius: 12.4

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.46 AU - 2.2 AU

Year: 1740 Days

Day: 11.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 55,349,419 km

• M1: 154,235 km (0.103 R)
• M2: 764,744 km (0.076 R)
• M3: 1,728,603 km (0.114 R)
• M4: 2,252,196 km (0.089 R)
• M5: 3,253,454 km (0.118 R)
• M6: 3,801,282 km (0.073 R)
• M7: 4,291,065 km (0.12 R)
• M8: 6,019,669 km (0.087 R)
• M9: 6,477,139 km (0.118 R)
• M10: 6,903,194 km (0.095 R)
• M11: 7,901,161 km (0.114 R)
• M12: 8,735,020 km (0.045 R)
• M13: 9,356,300 km (0.119 R)
• M14: 10,433,105 km (0.05 R)
• M15: 10,871,427 km (0.056 R)
• M16: 13,040,446 km (0.081 R)
• M17: 13,635,846 km (0.098 R)
• M18: 14,427,817 km (0.102 R)
• M19: 16,200,253 km (0.031 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.1

Radius: 15

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.48 AU - 2.9 AU

Year: 3101 Days

Day: 6.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 55,349,419 km

• M1: 201,359 km (0.105 R)
• M2: 671,096 km (0.035 R)
• M3: 1,349,373 km (0.069 R)
• M4: 1,914,404 km (0.109 R)
• M5: 2,736,893 km (0.077 R)
• M6: 5,736,480 km (0.095 R)
• M7: 8,012,911 km (0.11 R)
• M8: 10,291,735 km (0.072 R)
• M9: 14,500,970 km (0.053 R)
• M10: 16,834,697 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.4

Radius: 13.8

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.2 AU - 3.68 AU

Year: 4485 Days

Day: 9.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 55,349,419 km

• M1: 171,888 km (0.087 R)
• M2: 927,956 km (0.116 R)
• M3: 1,964,370 km (0.1 R)
• M4: 2,484,671 km (0.078 R)
• M5: 3,063,166 km (0.045 R)
• M6: 4,472,228 km (0.118 R)
• M7: 5,434,143 km (0.111 R)
• M8: 6,501,523 km (0.096 R)
• M9: 7,145,841 km (0.073 R)
• M10: 8,225,190 km (0.086 R)
• M11: 8,665,606 km (0.082 R)
• M12: 10,666,927 km (0.111 R)
• M13: 14,859,108 km (0.03 R)
• M14: 20,407,842 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 596.4

Radius: 6.7

Gravity: 13.29 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.8 AU - 8.4 AU

Year: 13298 Days

Day: 24.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 55,349,419 km

• M1: 83,326 km (0.072 R)
• M2: 322,683 km (0.106 R)
• M3: 957,277 km (0.113 R)
• M4: 1,545,795 km (0.104 R)
• M5: 2,473,152 km (0.104 R)
• M6: 3,068,252 km (0.069 R)
• M7: 3,286,516 km (0.041 R)
• M8: 3,673,675 km (0.071 R)
• M9: 4,477,315 km (0.053 R)
• M10: 6,349,382 km (0.114 R)
• M11: 6,705,425 km (0.117 R)
• M12: 7,200,894 km (0.08 R)
• M13: 8,498,805 km (0.118 R)
• M14: 9,531,329 km (0.092 R)
• M15: 10,210,803 km (0.092 R)
• M16: 10,589,884 km (0.067 R)
• M17: 13,254,820 km (0.079 R)
• M18: 14,034,524 km (0.106 R)
• M19: 19,121,001 km (0.106 R)
• M20: 23,773,794 km (0.109 R)
• M21: 25,118,081 km (0.11 R)
• M22: 27,125,236 km (0.116 R)
• M23: 27,435,202 km (0.098 R)
• M24: 32,142,898 km (0.104 R)
• M25: 34,990,942 km (0.097 R)
• M26: 35,358,354 km (0.096 R)
• M27: 36,225,872 km (0.101 R)
• M28: 39,044,147 km (0.118 R)
• M29: 40,506,765 km (0.113 R)
• M30: 44,680,546 km (0.083 R)
• M31: 49,593,041 km (0.118 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: 331 - 12,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit