🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.8

Radius: 8.8

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.65 AU - 0.87 AU

Year: 466 Days

Day: 12.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 28,220,175 km

• M1: 113,395 km (0.117 R)
• M2: 388,655 km (0.093 R)
• M3: 797,357 km (0.117 R)
• M4: 1,139,487 km (0.115 R)
• M5: 1,507,797 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.6

Radius: 11.3

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.97 AU - 1.41 AU

Year: 912 Days

Day: 11.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 28,220,175 km

• M1: 140,472 km (0.106 R)
• M2: 526,884 km (0.074 R)
• M3: 1,134,999 km (0.098 R)
• M4: 1,616,405 km (0.025 R)
• M5: 2,767,860 km (0.088 R)
• M6: 3,301,625 km (0.056 R)
• M7: 3,983,343 km (0.057 R)
• M8: 4,666,107 km (0.11 R)
• M9: 5,092,910 km (0.111 R)
• M10: 6,624,044 km (0.101 R)
• M11: 7,286,164 km (0.117 R)
• M12: 7,991,817 km (0.082 R)
• M13: 8,577,792 km (0.071 R)
• M14: 9,451,893 km (0.11 R)
• M15: 10,016,325 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.4

Radius: 14

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.26 AU - 1.9 AU

Year: 1396 Days

Day: 14 Hours

Environment

Temp: -197 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 28,220,175 km

• M1: 174,581 km (0.1 R)
• M2: 739,163 km (0.082 R)
• M3: 1,310,926 km (0.077 R)
• M4: 1,945,520 km (0.089 R)
• M5: 2,673,015 km (0.076 R)
• M6: 3,336,930 km (0.075 R)
• M7: 3,949,085 km (0.025 R)
• M8: 4,557,649 km (0.043 R)
• M9: 6,034,479 km (0.104 R)
• M10: 6,793,688 km (0.115 R)
• M11: 7,923,152 km (0.091 R)
• M12: 9,458,774 km (0.04 R)
• M13: 10,145,877 km (0.071 R)
• M14: 12,562,930 km (0.072 R)
• M15: 14,135,054 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.2

Radius: 14.8

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.69 AU - 2.33 AU

Year: 2003 Days

Day: 6.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 28,220,175 km

• M1: 184,155 km (0.082 R)
• M2: 751,430 km (0.114 R)
• M3: 1,215,483 km (0.084 R)
• M4: 1,825,094 km (0.053 R)
• M5: 2,849,391 km (0.116 R)
• M6: 3,665,297 km (0.107 R)
• M7: 4,264,138 km (0.071 R)
• M8: 4,984,751 km (0.083 R)
• M9: 6,441,385 km (0.081 R)
• M10: 7,146,440 km (0.098 R)
• M11: 9,664,770 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.7

Radius: 10.9

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.14 AU - 2.5 AU

Year: 2484 Days

Day: 9.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 28,220,175 km

• M1: 135,536 km (0.117 R)
• M2: 560,842 km (0.094 R)
• M3: 2,290,194 km (0.1 R)
• M4: 3,587,058 km (0.093 R)
• M5: 7,076,727 km (0.112 R)
• M6: 7,804,521 km (0.072 R)
• M7: 10,055,819 km (0.11 R)
• M8: 11,619,416 km (0.052 R)
• M9: 11,987,876 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.6

Radius: 15

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.66 AU - 2.84 AU

Year: 3206 Days

Day: 13.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 28,220,175 km

• M1: 186,549 km (0.101 R)
• M2: 783,893 km (0.077 R)
• M3: 2,446,524 km (0.074 R)
• M4: 2,991,957 km (0.118 R)
• M5: 3,482,788 km (0.062 R)
• M6: 4,091,801 km (0.08 R)
• M7: 4,867,616 km (0.078 R)
• M8: 5,740,070 km (0.062 R)
• M9: 6,329,636 km (0.078 R)
• M10: 7,084,207 km (0.114 R)
• M11: 8,993,076 km (0.061 R)
• M12: 12,655,681 km (0.081 R)
• M13: 13,609,517 km (0.086 R)
• M14: 14,662,237 km (0.101 R)
• M15: 15,553,541 km (0.077 R)
• M16: 17,911,054 km (0.12 R)
• M17: 18,385,728 km (0.111 R)
• M18: 20,627,153 km (0.079 R)
• M19: 23,607,442 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.6

Radius: 11.5

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.46 AU - 3.7 AU

Year: 4761 Days

Day: 11.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 28,220,175 km

• M1: 143,464 km (0.107 R)
• M2: 842,086 km (0.089 R)
• M3: 1,388,567 km (0.076 R)
• M4: 2,534,786 km (0.096 R)
• M5: 3,095,479 km (0.107 R)
• M6: 4,763,645 km (0.116 R)
• M7: 7,366,199 km (0.096 R)
• M8: 8,178,516 km (0.108 R)
• M9: 9,326,530 km (0.106 R)
• M10: 9,981,320 km (0.073 R)
• M11: 10,710,310 km (0.076 R)
• M12: 14,038,713 km (0.114 R)
• M13: 14,464,618 km (0.086 R)
• M14: 17,203,905 km (0.049 R)
• M15: 20,272,007 km (0.1 R)
• M16: 23,988,318 km (0.1 R)
• M17: 24,597,779 km (0.071 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 10,635 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit