🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.2

Radius: 12.1

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.46 AU - 0.72 AU

Year: 319 Days

Day: 8 Hours

Environment

Temp: -144 °C

Axial Tilt: 134.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 82,457,184 km

• M1: 153,487 km (0.098 R)
• M2: 566,228 km (0.08 R)
• M3: 1,379,143 km (0.06 R)
• M4: 2,038,570 km (0.118 R)
• M5: 2,455,649 km (0.081 R)
• M6: 2,980,588 km (0.113 R)
• M7: 3,964,493 km (0.055 R)
• M8: 4,566,325 km (0.12 R)
• M9: 4,947,501 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.4

Radius: 13.6

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.66 AU - 0.7 AU

Year: 394 Days

Day: 9.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 82,457,184 km

• M1: 169,195 km (0.107 R)
• M2: 652,097 km (0.095 R)
• M3: 1,167,163 km (0.029 R)
• M4: 1,592,769 km (0.041 R)
• M5: 2,024,059 km (0.082 R)
• M6: 2,723,878 km (0.109 R)
• M7: 3,458,254 km (0.047 R)
• M8: 4,279,397 km (0.079 R)
• M9: 4,789,525 km (0.097 R)
• M10: 5,275,270 km (0.076 R)
• M11: 5,845,836 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897

Radius: 8.8

Gravity: 11.58 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.75 AU - 0.97 AU

Year: 561 Days

Day: 8.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 82,457,184 km

• M1: 109,506 km (0.03 R)
• M2: 423,063 km (0.083 R)
• M3: 724,203 km (0.109 R)
• M4: 1,016,667 km (0.049 R)
• M5: 1,571,526 km (0.1 R)
• M6: 1,949,260 km (0.103 R)
• M7: 2,553,935 km (0.114 R)
• M8: 2,854,028 km (0.109 R)
• M9: 3,971,674 km (0.117 R)
• M10: 4,439,018 km (0.05 R)
• M11: 5,703,269 km (0.1 R)
• M12: 6,044,203 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.1

Radius: 14.4

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.38 AU - 4.38 AU

Year: 5372 Days

Day: 10.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 82,457,184 km

• M1: 179,069 km (0.12 R)
• M2: 766,240 km (0.1 R)
• M3: 1,272,330 km (0.1 R)
• M4: 1,726,958 km (0.119 R)
• M5: 2,222,576 km (0.114 R)
• M6: 4,121,421 km (0.077 R)
• M7: 5,197,778 km (0.093 R)
• M8: 5,802,602 km (0.115 R)
• M9: 7,028,856 km (0.04 R)
• M10: 8,039,988 km (0.1 R)
• M11: 9,951,699 km (0.044 R)
• M12: 12,607,959 km (0.119 R)
• M13: 14,300,509 km (0.104 R)
• M14: 19,343,304 km (0.119 R)
• M15: 22,810,085 km (0.03 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 126.8

Radius: 7.6

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.62 AU - 5.82 AU

Year: 9616 Days

Day: 16.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 82,457,184 km

• M1: 124,316 km (0.112 R)
• M2: 361,728 km (0.119 R)
• M3: 634,145 km (0.112 R)
• M4: 1,260,960 km (0.094 R)
• M5: 2,353,623 km (0.043 R)
• M6: 2,592,531 km (0.111 R)
• M7: 3,449,428 km (0.056 R)
• M8: 5,083,635 km (0.069 R)
• M9: 6,263,214 km (0.107 R)
• M10: 6,949,120 km (0.054 R)
• M11: 7,243,828 km (0.097 R)
• M12: 10,710,759 km (0.054 R)
• M13: 12,486,785 km (0.108 R)
• M14: 14,450,706 km (0.058 R)
• M15: 21,911,002 km (0.088 R)
• M16: 22,688,462 km (0.059 R)
• M17: 24,148,836 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 638.4

Radius: 3.6

Gravity: 49.26 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 6.11 AU - 9.71 AU

Year: 15638 Days

Day: 17.2 Hours

Environment

Temp: -239 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 82,457,184 km

• M1: 48,021 km (0.114 R)
• M2: 249,080 km (0.108 R)
• M3: 1,178,382 km (0.11 R)
• M4: 1,534,874 km (0.066 R)
• M5: 1,712,896 km (0.077 R)
• M6: 2,435,902 km (0.077 R)
• M7: 3,135,123 km (0.112 R)
• M8: 3,342,316 km (0.106 R)
• M9: 5,562,049 km (0.082 R)
• M10: 6,885,990 km (0.05 R)
• M11: 7,551,850 km (0.108 R)
• M12: 9,535,667 km (0.102 R)
• M13: 11,534,893 km (0.071 R)
• M14: 12,153,630 km (0.062 R)
• M15: 15,213,355 km (0.102 R)
• M16: 15,582,114 km (0.11 R)
• M17: 15,956,857 km (0.099 R)
• M18: 22,892,513 km (0.063 R)
• M19: 24,869,599 km (0.101 R)
• M20: 25,691,340 km (0.075 R)
• M21: 31,478,384 km (0.07 R)
• M22: 37,806,972 km (0.108 R)
• M23: 52,734,596 km (0.113 R)
• M24: 53,578,178 km (0.11 R)
• M25: 56,865,442 km (0.095 R)
• M26: 59,009,329 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 903.4

Radius: 7.6

Gravity: 15.64 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 7.88 AU - 10.54 AU

Year: 19647 Days

Day: 20.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 82,457,184 km

• M1: 94,695 km (0.083 R)
• M2: 743,651 km (0.105 R)
• M3: 1,592,769 km (0.12 R)
• M4: 4,507,683 km (0.073 R)
• M5: 5,485,156 km (0.089 R)
• M6: 6,109,876 km (0.07 R)
• M7: 9,607,474 km (0.087 R)
• M8: 12,495,761 km (0.111 R)
• M9: 18,423,875 km (0.086 R)
• M10: 32,531,703 km (0.108 R)
• M11: 32,931,578 km (0.081 R)
• M12: 33,605,366 km (0.082 R)
• M13: 41,322,522 km (0.054 R)
• M14: 42,899,882 km (0.113 R)
• M15: 43,865,387 km (0.059 R)
• M16: 44,680,994 km (0.071 R)
• M17: 47,188,404 km (0.109 R)
• M18: 59,538,457 km (0.081 R)
• M19: 70,043,369 km (0.114 R)
• M20: 73,648,977 km (0.065 R)
• M21: 75,264,634 km (0.06 R)
• M22: 78,327,650 km (0.071 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 15,423 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit