🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.2

Radius: 11.6

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.48 AU - 0.56 AU

Year: 250 Days

Day: 13.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 68,191,792 km

• M1: 144,362 km (0.111 R)
• M2: 557,402 km (0.06 R)
• M3: 937,979 km (0.115 R)
• M4: 1,489,247 km (0.085 R)
• M5: 1,881,792 km (0.087 R)
• M6: 2,676,605 km (0.088 R)
• M7: 3,117,620 km (0.107 R)
• M8: 3,564,468 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.3

Radius: 15

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.63 AU - 0.69 AU

Year: 358 Days

Day: 9.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 62.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 68,191,792 km

• M1: 188,793 km (0.043 R)
• M2: 698,472 km (0.05 R)
• M3: 1,170,603 km (0.12 R)
• M4: 1,685,519 km (0.089 R)
• M5: 2,516,535 km (0.089 R)
• M6: 3,197,954 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.4

Radius: 13.8

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.87 AU - 2.81 AU

Year: 2387 Days

Day: 5.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 68,191,792 km

• M1: 197,320 km (0.067 R)
• M2: 943,065 km (0.105 R)
• M3: 3,200,347 km (0.115 R)
• M4: 4,066,220 km (0.112 R)
• M5: 5,175,039 km (0.083 R)
• M6: 5,952,200 km (0.096 R)
• M7: 7,986,432 km (0.101 R)
• M8: 8,790,969 km (0.105 R)
• M9: 11,451,867 km (0.076 R)
• M10: 12,858,685 km (0.097 R)
• M11: 14,894,114 km (0.111 R)
• M12: 15,325,703 km (0.059 R)
• M13: 16,980,256 km (0.116 R)
• M14: 17,931,399 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.5

Radius: 11.9

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.74 AU - 3 AU

Year: 3242 Days

Day: 11.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 68,191,792 km

• M1: 148,850 km (0.105 R)
• M2: 853,456 km (0.107 R)
• M3: 1,792,631 km (0.038 R)
• M4: 2,566,202 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.5

Radius: 14.3

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.96 AU - 6.04 AU

Year: 8601 Days

Day: 6.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 68,191,792 km

• M1: 189,241 km (0.055 R)
• M2: 791,223 km (0.054 R)
• M3: 1,406,370 km (0.04 R)
• M4: 1,996,982 km (0.076 R)
• M5: 3,096,377 km (0.117 R)
• M6: 3,624,008 km (0.079 R)
• M7: 5,549,782 km (0.111 R)
• M8: 6,873,873 km (0.102 R)
• M9: 8,844,825 km (0.117 R)
• M10: 9,477,773 km (0.085 R)
• M11: 11,758,542 km (0.095 R)
• M12: 30,698,680 km (0.118 R)
• M13: 32,250,159 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 114.6

Radius: 3.6

Gravity: 8.84 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 8.44 AU - 11.48 AU

Year: 20961 Days

Day: 21.2 Hours

Environment

Temp: -240 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 68,191,792 km

• M1: 48,769 km (0.075 R)
• M2: 202,556 km (0.113 R)
• M3: 341,233 km (0.081 R)
• M4: 963,261 km (0.112 R)
• M5: 1,176,886 km (0.039 R)
• M6: 1,555,818 km (0.109 R)
• M7: 2,044,255 km (0.095 R)
• M8: 2,215,993 km (0.104 R)
• M9: 2,708,021 km (0.115 R)
• M10: 2,915,513 km (0.092 R)
• M11: 3,626,402 km (0.1 R)
• M12: 4,223,746 km (0.055 R)
• M13: 5,349,919 km (0.12 R)
• M14: 6,625,091 km (0.084 R)
• M15: 6,925,334 km (0.083 R)
• M16: 7,352,885 km (0.067 R)
• M17: 7,880,517 km (0.086 R)
• M18: 8,432,832 km (0.108 R)
• M19: 9,472,687 km (0.045 R)
• M20: 10,696,697 km (0.029 R)
• M21: 11,373,178 km (0.061 R)
• M22: 13,813,419 km (0.083 R)
• M23: 15,058,671 km (0.1 R)
• M24: 17,698,625 km (0.084 R)
• M25: 17,913,597 km (0.098 R)
• M26: 20,552,204 km (0.114 R)
• M27: 21,513,371 km (0.069 R)
• M28: 26,210,893 km (0.104 R)
• M29: 28,599,822 km (0.07 R)
• M30: 30,304,639 km (0.076 R)
• M31: 33,695,275 km (0.063 R)
• M32: 34,025,437 km (0.053 R)
• M33: 38,278,056 km (0.111 R)
• M34: 43,129,515 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 372.4

Radius: 3

Gravity: 41.38 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 8.91 AU - 12.29 AU

Year: 23014 Days

Day: 16.6 Hours

Environment

Temp: -245 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 68,191,792 km

• M1: 37,998 km (0.103 R)
• M2: 152,141 km (0.105 R)
• M3: 372,200 km (0.12 R)
• M4: 724,203 km (0.102 R)
• M5: 888,312 km (0.1 R)
• M6: 1,140,983 km (0.082 R)
• M7: 1,454,690 km (0.096 R)
• M8: 2,107,236 km (0.034 R)
• M9: 2,669,125 km (0.038 R)
• M10: 2,835,927 km (0.093 R)
• M11: 3,086,503 km (0.077 R)
• M12: 3,747,576 km (0.101 R)
• M13: 6,758,084 km (0.119 R)
• M14: 8,659,323 km (0.112 R)
• M15: 10,888,930 km (0.048 R)
• M16: 12,792,413 km (0.076 R)
• M17: 13,335,005 km (0.097 R)
• M18: 13,612,060 km (0.077 R)
• M19: 14,466,264 km (0.09 R)
• M20: 17,160,372 km (0.073 R)
• M21: 20,812,205 km (0.104 R)
• M22: 24,020,631 km (0.102 R)
• M23: 25,054,203 km (0.088 R)
• M24: 25,370,004 km (0.07 R)
• M25: 27,879,658 km (0.034 R)
• M26: 27,992,454 km (0.041 R)
• M27: 28,105,401 km (0.107 R)
• M28: 33,132,338 km (0.093 R)
• M29: 33,767,830 km (0.104 R)
• M30: 33,896,035 km (0.032 R)
• M31: 36,661,352 km (0.04 R)
• M32: 37,068,258 km (0.1 R)
• M33: 38,168,102 km (0.115 R)
• M34: 48,734,798 km (0.114 R)
• M35: 51,058,651 km (0.084 R)
• M36: 51,735,880 km (0.12 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: 395 - 19,649 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit