🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287

Radius: 9.8

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.7 AU - 1.04 AU

Year: 560 Days

Day: 14.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 22,785,234 km

• M1: 121,922 km (0.072 R)
• M2: 714,330 km (0.1 R)
• M3: 1,309,131 km (0.08 R)
• M4: 1,657,544 km (0.1 R)
• M5: 1,980,975 km (0.07 R)
• M6: 2,472,554 km (0.1 R)
• M7: 2,867,791 km (0.078 R)
• M8: 4,167,946 km (0.116 R)
• M9: 4,730,883 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.6

Radius: 8.6

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.34 AU - 1.5 AU

Year: 1168 Days

Day: 12.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 22,785,234 km

• M1: 112,198 km (0.055 R)
• M2: 697,724 km (0.066 R)
• M3: 1,287,888 km (0.096 R)
• M4: 2,072,230 km (0.077 R)
• M5: 2,933,465 km (0.051 R)
• M6: 3,561,477 km (0.113 R)
• M7: 4,847,270 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280

Radius: 11.6

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.64 AU - 2.32 AU

Year: 1923 Days

Day: 10.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 22,785,234 km

• M1: 144,362 km (0.03 R)
• M2: 761,603 km (0.103 R)
• M3: 1,344,286 km (0.104 R)
• M4: 2,049,940 km (0.108 R)
• M5: 2,921,048 km (0.106 R)
• M6: 3,681,304 km (0.068 R)
• M7: 4,177,221 km (0.083 R)
• M8: 4,907,857 km (0.043 R)
• M9: 5,427,112 km (0.106 R)
• M10: 5,916,745 km (0.073 R)
• M11: 6,862,802 km (0.056 R)
• M12: 7,385,198 km (0.111 R)
• M13: 8,537,850 km (0.087 R)
• M14: 11,062,763 km (0.075 R)
• M15: 11,573,340 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.9

Radius: 11.1

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.99 AU - 4.19 AU

Year: 5709 Days

Day: 8.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 22,785,234 km

• M1: 138,528 km (0.071 R)
• M2: 522,695 km (0.106 R)
• M3: 2,582,658 km (0.076 R)
• M4: 3,728,129 km (0.063 R)
• M5: 6,859,062 km (0.054 R)
• M6: 7,571,298 km (0.054 R)
• M7: 12,230,374 km (0.042 R)
• M8: 19,494,697 km (0.116 R)
• M9: 20,098,175 km (0.104 R)
• M10: 21,554,660 km (0.116 R)
• M11: 27,583,155 km (0.037 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.1

Radius: 8.4

Gravity: 10.19 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.45 AU - 4.97 AU

Year: 5963 Days

Day: 6.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 22,785,234 km

• M1: 104,419 km (0.117 R)
• M2: 367,562 km (0.039 R)
• M3: 1,190,201 km (0.092 R)
• M4: 1,554,471 km (0.062 R)
• M5: 1,890,019 km (0.089 R)
• M6: 2,441,288 km (0.118 R)
• M7: 2,839,966 km (0.093 R)
• M8: 3,366,850 km (0.106 R)
• M9: 4,029,718 km (0.105 R)
• M10: 4,970,240 km (0.045 R)
• M11: 5,766,549 km (0.108 R)
• M12: 6,146,827 km (0.113 R)
• M13: 8,029,815 km (0.055 R)
• M14: 9,640,835 km (0.106 R)
• M15: 9,951,250 km (0.111 R)
• M16: 10,733,198 km (0.113 R)
• M17: 14,794,481 km (0.117 R)
• M18: 17,132,696 km (0.115 R)
• M19: 17,588,820 km (0.037 R)
• M20: 19,706,528 km (0.047 R)
• M21: 21,609,412 km (0.095 R)
• M22: 22,295,618 km (0.113 R)
• M23: 23,312,435 km (0.093 R)
• M24: 25,946,703 km (0.092 R)
• M25: 27,690,267 km (0.102 R)
• M26: 29,603,623 km (0.096 R)
• M27: 29,883,970 km (0.092 R)
• M28: 30,545,043 km (0.032 R)
• M29: 31,994,347 km (0.093 R)
• M30: 32,686,237 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 87

Radius: 5.2

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.54 AU - 6.7 AU

Year: 9196 Days

Day: 16.4 Hours

Environment

Temp: -236 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 22,785,234 km

• M1: 66,421 km (0.073 R)
• M2: 303,384 km (0.095 R)
• M3: 607,367 km (0.048 R)
• M4: 957,726 km (0.086 R)
• M5: 1,808,788 km (0.118 R)
• M6: 1,973,794 km (0.084 R)
• M7: 2,190,711 km (0.118 R)
• M8: 2,754,097 km (0.079 R)
• M9: 3,886,253 km (0.079 R)
• M10: 4,272,366 km (0.118 R)
• M11: 4,452,033 km (0.104 R)
• M12: 4,874,796 km (0.118 R)
• M13: 5,585,087 km (0.109 R)
• M14: 7,992,117 km (0.03 R)
• M15: 8,369,552 km (0.1 R)
• M16: 11,055,432 km (0.113 R)
• M17: 12,683,955 km (0.115 R)
• M18: 13,968,701 km (0.118 R)
• M19: 15,707,028 km (0.103 R)
• M20: 16,081,921 km (0.083 R)
• M21: 16,627,953 km (0.096 R)
• M22: 19,056,674 km (0.035 R)
• M23: 19,853,881 km (0.074 R)
• M24: 21,514,567 km (0.058 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 15,243 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit