🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.8

Radius: 9.9

Gravity: 9.65 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.55 AU - 0.65 AU

Year: 315 Days

Day: 11.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 15,666,580 km

• M1: 123,119 km (0.101 R)
• M2: 525,388 km (0.049 R)
• M3: 1,202,617 km (0.035 R)
• M4: 1,847,235 km (0.102 R)
• M5: 2,659,252 km (0.103 R)
• M6: 3,240,140 km (0.062 R)
• M7: 3,741,892 km (0.086 R)
• M8: 4,308,269 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.8

Radius: 10.4

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.05 AU - 1.09 AU

Year: 751 Days

Day: 10 Hours

Environment

Temp: -179 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 15,666,580 km

• M1: 140,323 km (0.096 R)
• M2: 467,493 km (0.095 R)
• M3: 905,815 km (0.048 R)
• M4: 1,427,313 km (0.099 R)
• M5: 1,823,897 km (0.084 R)
• M6: 2,377,260 km (0.027 R)
• M7: 3,089,794 km (0.093 R)
• M8: 3,447,184 km (0.094 R)
• M9: 4,399,225 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.4

Radius: 10.5

Gravity: 7.88 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.19 AU - 1.91 AU

Year: 1309 Days

Day: 6.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 15,666,580 km

• M1: 130,749 km (0.079 R)
• M2: 509,979 km (0.1 R)
• M3: 971,788 km (0.08 R)
• M4: 1,329,327 km (0.12 R)
• M5: 2,046,798 km (0.114 R)
• M6: 2,406,731 km (0.114 R)
• M7: 3,106,998 km (0.103 R)
• M8: 3,505,377 km (0.105 R)
• M9: 4,443,206 km (0.107 R)
• M10: 4,930,596 km (0.083 R)
• M11: 5,282,151 km (0.068 R)
• M12: 5,762,061 km (0.114 R)
• M13: 7,512,506 km (0.052 R)
• M14: 8,291,911 km (0.089 R)
• M15: 9,434,839 km (0.112 R)
• M16: 9,848,925 km (0.113 R)
• M17: 10,442,530 km (0.045 R)
• M18: 10,955,052 km (0.034 R)
• M19: 11,993,860 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.3

Radius: 12.2

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.84 AU - 2.1 AU

Year: 1875 Days

Day: 6.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 15,666,580 km

• M1: 151,692 km (0.093 R)
• M2: 558,000 km (0.116 R)
• M3: 1,031,477 km (0.112 R)
• M4: 1,420,282 km (0.109 R)
• M5: 2,665,236 km (0.072 R)
• M6: 4,211,778 km (0.105 R)
• M7: 4,921,920 km (0.097 R)
• M8: 5,329,275 km (0.112 R)
• M9: 6,607,888 km (0.1 R)
• M10: 7,479,594 km (0.095 R)
• M11: 8,050,759 km (0.11 R)
• M12: 9,728,798 km (0.074 R)
• M13: 10,743,820 km (0.082 R)
• M14: 11,550,302 km (0.108 R)
• M15: 15,232,953 km (0.114 R)
• M16: 16,053,647 km (0.098 R)
• M17: 17,521,501 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.3

Radius: 8.1

Gravity: 9.32 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.21 AU - 2.29 AU

Year: 2289 Days

Day: 7.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 15,666,580 km

• M1: 101,577 km (0.07 R)
• M2: 369,058 km (0.12 R)
• M3: 690,095 km (0.1 R)
• M4: 1,665,174 km (0.109 R)
• M5: 1,975,739 km (0.118 R)
• M6: 2,486,915 km (0.116 R)
• M7: 4,729,088 km (0.069 R)
• M8: 5,218,123 km (0.119 R)
• M9: 7,969,079 km (0.099 R)
• M10: 9,056,655 km (0.113 R)
• M11: 9,601,341 km (0.09 R)
• M12: 11,328,299 km (0.111 R)
• M13: 14,269,542 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.9

Radius: 10.4

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.06 AU - 2.5 AU

Year: 2335 Days

Day: 7.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 15,666,580 km

• M1: 129,402 km (0.103 R)
• M2: 479,162 km (0.071 R)
• M3: 811,120 km (0.083 R)
• M4: 1,271,432 km (0.087 R)
• M5: 1,685,519 km (0.099 R)
• M6: 2,491,403 km (0.066 R)
• M7: 3,313,294 km (0.076 R)
• M8: 4,346,865 km (0.058 R)
• M9: 4,678,673 km (0.032 R)
• M10: 5,027,236 km (0.09 R)
• M11: 5,876,055 km (0.086 R)
• M12: 6,308,692 km (0.092 R)
• M13: 7,238,293 km (0.053 R)
• M14: 9,959,777 km (0.107 R)
• M15: 10,428,916 km (0.092 R)
• M16: 12,005,977 km (0.075 R)
• M17: 12,788,374 km (0.071 R)
• M18: 14,002,809 km (0.099 R)
• M19: 14,500,522 km (0.075 R)
• M20: 15,578,973 km (0.059 R)
• M21: 16,861,774 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.4

Radius: 15

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.63 AU - 4.09 AU

Year: 5144 Days

Day: 9.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 15,666,580 km

• M1: 186,698 km (0.068 R)
• M2: 850,314 km (0.069 R)
• M3: 1,425,967 km (0.107 R)
• M4: 2,086,890 km (0.06 R)
• M5: 2,832,935 km (0.063 R)
• M6: 9,134,147 km (0.093 R)
• M7: 9,659,684 km (0.109 R)
• M8: 11,062,763 km (0.102 R)
• M9: 12,123,112 km (0.085 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: 267 - 14,264 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit