🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.1

Radius: 12.2

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.66 AU - 0.74 AU

Year: 391 Days

Day: 10.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 72,059,066 km

• M1: 151,692 km (0.088 R)
• M2: 535,860 km (0.105 R)
• M3: 961,017 km (0.085 R)
• M4: 1,670,260 km (0.091 R)
• M5: 2,180,239 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.6

Radius: 8.5

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.92 AU - 1.2 AU

Year: 728 Days

Day: 14.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 72,059,066 km

• M1: 105,766 km (0.102 R)
• M2: 394,938 km (0.111 R)
• M3: 755,170 km (0.096 R)
• M4: 1,171,651 km (0.119 R)
• M5: 2,180,539 km (0.116 R)
• M6: 2,621,553 km (0.088 R)
• M7: 2,999,437 km (0.093 R)
• M8: 3,466,183 km (0.102 R)
• M9: 3,766,126 km (0.084 R)
• M10: 4,053,803 km (0.063 R)
• M11: 4,434,230 km (0.103 R)
• M12: 4,771,873 km (0.104 R)
• M13: 5,178,929 km (0.092 R)
• M14: 5,664,374 km (0.037 R)
• M15: 6,238,979 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.7

Radius: 10.8

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.75 AU - 2.79 AU

Year: 2281 Days

Day: 5.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 72,059,066 km

• M1: 134,638 km (0.116 R)
• M2: 551,867 km (0.113 R)
• M3: 890,257 km (0.06 R)
• M4: 1,685,220 km (0.119 R)
• M5: 2,079,710 km (0.111 R)
• M6: 2,536,133 km (0.111 R)
• M7: 3,187,931 km (0.061 R)
• M8: 4,082,825 km (0.037 R)
• M9: 4,716,970 km (0.108 R)
• M10: 6,028,345 km (0.038 R)
• M11: 6,686,576 km (0.091 R)
• M12: 7,304,864 km (0.105 R)
• M13: 8,885,066 km (0.096 R)
• M14: 9,702,768 km (0.098 R)
• M15: 10,870,230 km (0.09 R)
• M16: 11,292,545 km (0.025 R)
• M17: 13,658,585 km (0.076 R)
• M18: 14,332,374 km (0.092 R)
• M19: 16,237,951 km (0.115 R)
• M20: 16,790,267 km (0.115 R)
• M21: 17,355,148 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.4

Radius: 10.2

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.33 AU - 2.77 AU

Year: 2715 Days

Day: 11.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 72,059,066 km

• M1: 127,308 km (0.081 R)
• M2: 504,893 km (0.077 R)
• M3: 1,599,500 km (0.114 R)
• M4: 1,948,811 km (0.105 R)
• M5: 3,363,559 km (0.078 R)
• M6: 3,918,567 km (0.111 R)
• M7: 4,690,192 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.7

Radius: 13

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.83 AU - 5.71 AU

Year: 6947 Days

Day: 8.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 72,059,066 km

• M1: 162,164 km (0.104 R)
• M2: 765,343 km (0.102 R)
• M3: 1,755,381 km (0.098 R)
• M4: 2,394,015 km (0.07 R)
• M5: 3,318,081 km (0.042 R)
• M6: 4,163,458 km (0.118 R)
• M7: 5,443,867 km (0.066 R)
• M8: 5,866,630 km (0.11 R)
• M9: 6,778,728 km (0.109 R)
• M10: 7,471,815 km (0.11 R)
• M11: 8,807,724 km (0.077 R)
• M12: 10,425,027 km (0.067 R)
• M13: 14,240,371 km (0.117 R)
• M14: 14,992,399 km (0.096 R)
• M15: 17,773,873 km (0.094 R)
• M16: 21,995,225 km (0.094 R)
• M17: 23,961,241 km (0.098 R)
• M18: 25,102,822 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 699.1

Radius: 5.9

Gravity: 20.08 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 7.17 AU - 10.99 AU

Year: 18246 Days

Day: 24 Hours

Environment

Temp: -224 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 72,059,066 km

• M1: 74,201 km (0.119 R)
• M2: 311,463 km (0.108 R)
• M3: 559,346 km (0.043 R)
• M4: 759,209 km (0.083 R)
• M5: 1,171,351 km (0.052 R)
• M6: 1,474,586 km (0.046 R)
• M7: 1,739,823 km (0.082 R)
• M8: 2,454,452 km (0.103 R)
• M9: 3,266,769 km (0.094 R)
• M10: 3,516,597 km (0.079 R)
• M11: 3,930,534 km (0.114 R)
• M12: 4,784,888 km (0.116 R)
• M13: 8,804,283 km (0.115 R)
• M14: 9,344,182 km (0.113 R)
• M15: 11,726,379 km (0.08 R)
• M16: 15,160,398 km (0.093 R)
• M17: 16,172,876 km (0.118 R)
• M18: 17,146,758 km (0.088 R)
• M19: 17,902,228 km (0.078 R)
• M20: 18,159,087 km (0.11 R)
• M21: 18,767,651 km (0.12 R)
• M22: 19,751,407 km (0.09 R)
• M23: 24,976,711 km (0.101 R)
• M24: 31,300,662 km (0.089 R)
• M25: 33,322,776 km (0.118 R)
• M26: 34,234,276 km (0.11 R)
• M27: 38,756,171 km (0.106 R)
• M28: 45,066,359 km (0.075 R)
• M29: 48,132,965 km (0.109 R)
• M30: 49,464,835 km (0.113 R)
• M31: 52,376,159 km (0.091 R)
• M32: 52,726,069 km (0.087 R)
• M33: 61,987,224 km (0.105 R)
• M34: 63,166,504 km (0.089 R)
• M35: 67,618,537 km (0.081 R)
• M36: 69,920,998 km (0.103 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: 272 - 15,884 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit