🌌 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: 630

Radius: 11.7

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.48 AU - 0.56 AU

Year: 250 Days

Day: 7.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 47,965,046 km

• M1: 145,708 km (0.087 R)
• M2: 509,680 km (0.067 R)
• M3: 879,486 km (0.11 R)
• M4: 1,274,873 km (0.115 R)
• M5: 1,727,107 km (0.042 R)
• M6: 2,201,632 km (0.115 R)
• M7: 2,935,858 km (0.079 R)
• M8: 3,345,607 km (0.04 R)
• M9: 3,849,452 km (0.056 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.2

Radius: 10.3

Gravity: 8.86 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.78 AU - 0.86 AU

Year: 495 Days

Day: 5.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 47,965,046 km

• M1: 128,056 km (0.062 R)
• M2: 449,093 km (0.077 R)
• M3: 783,893 km (0.115 R)
• M4: 1,114,355 km (0.093 R)
• M5: 1,483,412 km (0.063 R)
• M6: 2,003,714 km (0.114 R)
• M7: 2,385,787 km (0.086 R)
• M8: 2,739,436 km (0.114 R)
• M9: 3,200,646 km (0.118 R)
• M10: 3,606,505 km (0.114 R)
• M11: 3,975,414 km (0.086 R)
• M12: 4,399,823 km (0.087 R)
• M13: 4,805,981 km (0.12 R)
• M14: 5,254,027 km (0.114 R)
• M15: 5,987,804 km (0.076 R)
• M16: 6,870,282 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.2

Radius: 10.7

Gravity: 8.45 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.98 AU - 1.08 AU

Year: 697 Days

Day: 7.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 142 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 47,965,046 km

• M1: 133,142 km (0.119 R)
• M2: 645,216 km (0.096 R)
• M3: 1,751,791 km (0.041 R)
• M4: 2,160,193 km (0.076 R)
• M5: 2,575,178 km (0.039 R)
• M6: 3,172,073 km (0.039 R)
• M7: 3,667,841 km (0.116 R)
• M8: 4,119,776 km (0.118 R)
• M9: 4,474,622 km (0.12 R)
• M10: 5,509,839 km (0.075 R)
• M11: 7,352,287 km (0.12 R)
• M12: 7,974,913 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.3

Radius: 13.4

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.41 AU - 1.77 AU

Year: 1337 Days

Day: 5.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 47,965,046 km

• M1: 166,802 km (0.116 R)
• M2: 686,505 km (0.078 R)
• M3: 1,372,860 km (0.113 R)
• M4: 2,012,391 km (0.114 R)
• M5: 2,480,183 km (0.077 R)
• M6: 2,939,149 km (0.116 R)
• M7: 3,914,378 km (0.119 R)
• M8: 4,432,735 km (0.118 R)
• M9: 5,419,632 km (0.119 R)
• M10: 6,178,242 km (0.042 R)
• M11: 7,409,283 km (0.084 R)
• M12: 11,696,908 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.9

Radius: 14.3

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.15 AU - 3.21 AU

Year: 2926 Days

Day: 9.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 47,965,046 km

• M1: 177,872 km (0.076 R)
• M2: 772,673 km (0.094 R)
• M3: 1,274,723 km (0.117 R)
• M4: 1,856,510 km (0.079 R)
• M5: 2,926,434 km (0.067 R)
• M6: 3,899,418 km (0.095 R)
• M7: 4,774,865 km (0.043 R)
• M8: 5,909,116 km (0.044 R)
• M9: 7,185,934 km (0.041 R)
• M10: 8,167,595 km (0.106 R)
• M11: 8,673,834 km (0.064 R)
• M12: 9,899,639 km (0.078 R)
• M13: 12,693,529 km (0.076 R)
• M14: 14,271,786 km (0.11 R)
• M15: 15,873,381 km (0.077 R)
• M16: 17,042,189 km (0.117 R)
• M17: 17,647,762 km (0.102 R)
• M18: 18,960,333 km (0.103 R)
• M19: 20,768,972 km (0.075 R)

Asteroid Belt

Center: 4.09 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.8

Radius: 9.1

Gravity: 11.26 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 4.78 AU - 6.2 AU

Year: 8578 Days

Day: 8.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 151.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 47,965,046 km

• M1: 113,246 km (0.04 R)
• M2: 431,141 km (0.096 R)
• M3: 869,912 km (0.114 R)
• M4: 1,209,349 km (0.072 R)
• M5: 2,236,039 km (0.116 R)
• M6: 2,596,421 km (0.109 R)
• M7: 3,152,775 km (0.089 R)
• M8: 4,358,384 km (0.049 R)
• M9: 5,018,111 km (0.036 R)
• M10: 5,952,200 km (0.072 R)
• M11: 6,460,833 km (0.073 R)
• M12: 6,841,559 km (0.068 R)
• M13: 7,197,004 km (0.071 R)
• M14: 8,382,417 km (0.097 R)
• M15: 10,346,189 km (0.11 R)
• M16: 11,964,838 km (0.1 R)
• M17: 13,133,496 km (0.116 R)
• M18: 13,560,149 km (0.115 R)
• M19: 14,505,309 km (0.11 R)
• M20: 15,225,772 km (0.104 R)
• M21: 17,312,363 km (0.112 R)
• M22: 19,347,044 km (0.086 R)
• M23: 19,899,658 km (0.063 R)
• M24: 20,220,097 km (0.097 R)
• M25: 22,301,303 km (0.114 R)
• M26: 24,613,338 km (0.067 R)
• M27: 33,961,110 km (0.107 R)
• M28: 37,985,742 km (0.092 R)
• M29: 39,227,254 km (0.074 R)
• M30: 40,752,704 km (0.079 R)
• M31: 45,288,960 km (0.045 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 18,676 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit