🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.9

Radius: 9.1

Gravity: 8.5 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.31 AU - 1.85 AU

Year: 1282 Days

Day: 8.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 77,965,053 km

• M1: 113,096 km (0.049 R)
• M2: 563,236 km (0.06 R)
• M3: 971,638 km (0.092 R)
• M4: 1,529,489 km (0.112 R)
• M5: 1,896,901 km (0.047 R)
• M6: 2,219,135 km (0.047 R)
• M7: 2,515,638 km (0.117 R)
• M8: 2,906,687 km (0.09 R)
• M9: 4,186,646 km (0.119 R)
• M10: 4,834,554 km (0.074 R)
• M11: 5,132,105 km (0.057 R)
• M12: 5,526,594 km (0.106 R)
• M13: 6,446,920 km (0.077 R)
• M14: 7,597,477 km (0.096 R)
• M15: 8,997,414 km (0.113 R)
• M16: 10,561,909 km (0.093 R)
• M17: 11,167,182 km (0.104 R)
• M18: 11,688,979 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.2

Radius: 9.9

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.44 AU - 2.34 AU

Year: 1678 Days

Day: 6.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 77,965,053 km

• M1: 123,119 km (0.103 R)
• M2: 474,973 km (0.079 R)
• M3: 961,466 km (0.061 R)
• M4: 1,367,474 km (0.111 R)
• M5: 1,856,061 km (0.065 R)
• M6: 2,585,799 km (0.114 R)
• M7: 3,592,742 km (0.097 R)
• M8: 3,946,093 km (0.119 R)
• M9: 4,453,678 km (0.111 R)
• M10: 5,065,833 km (0.057 R)
• M11: 5,489,793 km (0.074 R)
• M12: 5,914,501 km (0.068 R)
• M13: 6,409,222 km (0.085 R)
• M14: 8,004,683 km (0.09 R)
• M15: 9,154,193 km (0.102 R)
• M16: 9,849,374 km (0.088 R)
• M17: 12,524,184 km (0.067 R)
• M18: 12,908,800 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.7

Radius: 11.6

Gravity: 7.28 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.16 AU - 2.94 AU

Year: 2629 Days

Day: 12.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 77,965,053 km

• M1: 144,811 km (0.04 R)
• M2: 592,258 km (0.025 R)
• M3: 1,064,239 km (0.108 R)
• M4: 1,650,813 km (0.048 R)
• M5: 2,071,631 km (0.106 R)
• M6: 3,535,147 km (0.079 R)
• M7: 3,908,693 km (0.118 R)
• M8: 4,286,877 km (0.083 R)
• M9: 4,759,307 km (0.115 R)
• M10: 5,216,478 km (0.107 R)
• M11: 6,275,631 km (0.093 R)
• M12: 7,632,483 km (0.11 R)
• M13: 8,535,606 km (0.089 R)
• M14: 8,923,363 km (0.101 R)
• M15: 10,002,562 km (0.114 R)
• M16: 10,593,923 km (0.06 R)
• M17: 11,250,209 km (0.106 R)
• M18: 11,846,506 km (0.076 R)
• M19: 12,240,995 km (0.038 R)
• M20: 13,335,902 km (0.08 R)
• M21: 15,150,225 km (0.091 R)
• M22: 16,519,943 km (0.112 R)
• M23: 17,235,021 km (0.051 R)
• M24: 19,383,546 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.6

Radius: 8.8

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.13 AU - 4.69 AU

Year: 4992 Days

Day: 10.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 77,965,053 km

• M1: 110,104 km (0.077 R)
• M2: 754,721 km (0.09 R)
• M3: 1,052,421 km (0.11 R)
• M4: 1,343,239 km (0.078 R)
• M5: 1,627,026 km (0.063 R)
• M6: 2,092,725 km (0.088 R)
• M7: 2,679,597 km (0.051 R)
• M8: 3,116,273 km (0.105 R)
• M9: 4,249,776 km (0.067 R)
• M10: 4,793,565 km (0.057 R)
• M11: 5,327,330 km (0.118 R)
• M12: 8,764,490 km (0.09 R)
• M13: 9,078,197 km (0.119 R)
• M14: 9,440,074 km (0.063 R)
• M15: 11,442,741 km (0.114 R)
• M16: 12,104,562 km (0.097 R)
• M17: 12,445,047 km (0.104 R)
• M18: 14,843,250 km (0.117 R)
• M19: 17,410,499 km (0.085 R)
• M20: 19,586,700 km (0.072 R)
• M21: 22,010,036 km (0.08 R)
• M22: 22,371,913 km (0.104 R)
• M23: 25,016,504 km (0.08 R)
• M24: 25,410,694 km (0.099 R)
• M25: 25,888,959 km (0.026 R)
• M26: 26,699,630 km (0.118 R)
• M27: 27,277,077 km (0.031 R)
• M28: 27,610,681 km (0.03 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 518.4

Radius: 7.7

Gravity: 8.74 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 9.19 AU - 12.99 AU

Year: 23846 Days

Day: 23.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 77,965,053 km

• M1: 95,892 km (0.078 R)
• M2: 527,632 km (0.111 R)
• M3: 1,043,146 km (0.117 R)
• M4: 1,432,998 km (0.096 R)
• M5: 1,975,290 km (0.116 R)
• M6: 2,393,117 km (0.069 R)
• M7: 3,550,257 km (0.1 R)
• M8: 5,906,274 km (0.091 R)
• M9: 7,874,682 km (0.071 R)
• M10: 9,597,751 km (0.099 R)
• M11: 15,845,706 km (0.117 R)
• M12: 18,208,754 km (0.097 R)
• M13: 19,846,252 km (0.088 R)
• M14: 21,678,676 km (0.033 R)
• M15: 23,515,888 km (0.051 R)
• M16: 25,234,169 km (0.118 R)
• M17: 26,236,624 km (0.067 R)
• M18: 31,650,272 km (0.097 R)
• M19: 34,549,030 km (0.032 R)
• M20: 35,507,354 km (0.106 R)
• M21: 39,666,623 km (0.114 R)
• M22: 42,560,893 km (0.109 R)
• M23: 42,873,553 km (0.112 R)
• M24: 47,412,652 km (0.103 R)
• M25: 47,748,648 km (0.097 R)
• M26: 49,797,990 km (0.087 R)
• M27: 50,319,338 km (0.074 R)
• M28: 51,905,225 km (0.068 R)
• M29: 53,888,444 km (0.079 R)
• M30: 55,176,482 km (0.108 R)
• M31: 55,548,233 km (0.099 R)
• M32: 60,731,649 km (0.111 R)
• M33: 68,131,957 km (0.065 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 13,615 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit