🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.2

Radius: 13.9

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.6 AU - 0.9 AU

Year: 433 Days

Day: 5.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 33,996,649 km

• M1: 172,935 km (0.106 R)
• M2: 722,259 km (0.051 R)
• M3: 1,187,209 km (0.093 R)
• M4: 1,932,206 km (0.112 R)
• M5: 2,604,050 km (0.061 R)
• M6: 3,154,869 km (0.08 R)
• M7: 3,653,629 km (0.055 R)
• M8: 4,247,682 km (0.101 R)
• M9: 5,032,323 km (0.096 R)
• M10: 5,840,750 km (0.091 R)
• M11: 6,332,627 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.7

Radius: 13.7

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.9 AU - 0.98 AU

Year: 608 Days

Day: 9.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 33,996,649 km

• M1: 170,392 km (0.119 R)
• M2: 608,115 km (0.105 R)
• M3: 1,124,527 km (0.048 R)
• M4: 2,215,096 km (0.106 R)
• M5: 2,771,749 km (0.113 R)
• M6: 3,396,919 km (0.04 R)
• M7: 4,371,100 km (0.037 R)
• M8: 5,173,244 km (0.07 R)
• M9: 5,980,773 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.6

Radius: 9.3

Gravity: 11.28 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.4 AU - 1.46 AU

Year: 1140 Days

Day: 12.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 33,996,649 km

• M1: 115,789 km (0.079 R)
• M2: 425,307 km (0.051 R)
• M3: 794,365 km (0.082 R)
• M4: 1,142,928 km (0.082 R)
• M5: 1,965,417 km (0.109 R)
• M6: 2,358,111 km (0.116 R)
• M7: 2,981,934 km (0.078 R)
• M8: 3,614,584 km (0.094 R)
• M9: 4,334,150 km (0.114 R)
• M10: 5,084,981 km (0.078 R)
• M11: 6,078,909 km (0.049 R)
• M12: 6,597,864 km (0.12 R)
• M13: 7,018,982 km (0.104 R)
• M14: 7,997,502 km (0.116 R)
• M15: 8,679,220 km (0.055 R)
• M16: 11,798,634 km (0.049 R)
• M17: 12,308,614 km (0.085 R)
• M18: 12,681,860 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.4

Radius: 13.5

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.22 AU - 1.86 AU

Year: 1274 Days

Day: 8.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 33,996,649 km

• M1: 169,046 km (0.064 R)
• M2: 592,707 km (0.111 R)
• M3: 1,068,129 km (0.109 R)
• M4: 1,498,971 km (0.036 R)
• M5: 2,204,624 km (0.032 R)
• M6: 2,672,117 km (0.076 R)
• M7: 4,833,806 km (0.075 R)
• M8: 5,450,000 km (0.117 R)
• M9: 5,946,216 km (0.097 R)
• M10: 8,428,942 km (0.091 R)
• M11: 9,066,229 km (0.097 R)
• M12: 9,885,278 km (0.031 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.6

Radius: 9.2

Gravity: 7.62 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.5 AU - 2.34 AU

Year: 1774 Days

Day: 6.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 33,996,649 km

• M1: 115,340 km (0.106 R)
• M2: 413,788 km (0.102 R)
• M3: 729,290 km (0.102 R)
• M4: 1,128,716 km (0.093 R)
• M5: 1,528,142 km (0.079 R)
• M6: 1,866,981 km (0.119 R)
• M7: 2,159,894 km (0.055 R)
• M8: 2,768,608 km (0.115 R)
• M9: 3,293,098 km (0.064 R)
• M10: 3,707,185 km (0.106 R)
• M11: 4,137,129 km (0.119 R)
• M12: 4,481,204 km (0.046 R)
• M13: 4,969,791 km (0.093 R)
• M14: 5,426,064 km (0.095 R)
• M15: 5,981,521 km (0.07 R)
• M16: 6,273,237 km (0.082 R)
• M17: 8,407,849 km (0.066 R)
• M18: 9,183,813 km (0.119 R)
• M19: 9,972,942 km (0.081 R)
• M20: 11,058,424 km (0.116 R)
• M21: 11,498,990 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.9

Radius: 12.1

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.96 AU - 2.6 AU

Year: 2296 Days

Day: 5.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 33,996,649 km

• M1: 152,141 km (0.077 R)
• M2: 766,988 km (0.082 R)
• M3: 1,554,471 km (0.097 R)
• M4: 2,033,633 km (0.116 R)
• M5: 3,339,473 km (0.104 R)
• M6: 4,147,900 km (0.118 R)
• M7: 5,673,798 km (0.119 R)
• M8: 7,623,059 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.7

Radius: 13.5

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.95 AU - 4.11 AU

Year: 5395 Days

Day: 5.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 33,996,649 km

• M1: 168,597 km (0.113 R)
• M2: 659,278 km (0.086 R)
• M3: 1,118,244 km (0.073 R)
• M4: 1,681,330 km (0.117 R)
• M5: 2,113,519 km (0.067 R)
• M6: 2,895,168 km (0.076 R)
• M7: 3,613,237 km (0.087 R)
• M8: 5,796,170 km (0.025 R)
• M9: 6,367,035 km (0.104 R)
• M10: 6,975,300 km (0.113 R)
• M11: 7,438,455 km (0.12 R)
• M12: 9,630,662 km (0.059 R)
• M13: 11,329,346 km (0.043 R)
• M14: 13,166,258 km (0.115 R)
• M15: 14,726,714 km (0.088 R)
• M16: 17,880,835 km (0.119 R)
• M17: 19,721,188 km (0.058 R)
• M18: 23,142,791 km (0.06 R)
• M19: 26,338,500 km (0.106 R)
• M20: 27,290,541 km (0.061 R)
• M21: 28,176,011 km (0.119 R)
• M22: 33,592,351 km (0.097 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 15,481 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit