🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.9

Radius: 13.7

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.77 AU - 0.77 AU

Year: 443 Days

Day: 11.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 24,388,300 km

• M1: 171,140 km (0.044 R)
• M2: 1,172,548 km (0.076 R)
• M3: 1,799,513 km (0.054 R)
• M4: 2,839,517 km (0.116 R)
• M5: 3,349,646 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.4

Radius: 11.9

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.67 AU - 1.03 AU

Year: 514 Days

Day: 9 Hours

Environment

Temp: -140 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 24,388,300 km

• M1: 154,684 km (0.106 R)
• M2: 740,061 km (0.09 R)
• M3: 1,146,069 km (0.083 R)
• M4: 1,647,521 km (0.106 R)
• M5: 2,100,952 km (0.062 R)
• M6: 3,367,897 km (0.058 R)
• M7: 3,872,490 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627

Radius: 14.7

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.5 AU - 1.86 AU

Year: 1428 Days

Day: 8.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 88.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 24,388,300 km

• M1: 182,809 km (0.111 R)
• M2: 649,853 km (0.098 R)
• M3: 1,348,026 km (0.074 R)
• M4: 2,641,150 km (0.077 R)
• M5: 4,211,778 km (0.109 R)
• M6: 4,745,394 km (0.058 R)
• M7: 5,816,664 km (0.067 R)
• M8: 6,918,602 km (0.076 R)
• M9: 7,533,001 km (0.047 R)
• M10: 8,580,186 km (0.117 R)
• M11: 9,169,302 km (0.099 R)
• M12: 10,232,794 km (0.1 R)
• M13: 11,032,095 km (0.071 R)
• M14: 11,517,241 km (0.053 R)
• M15: 12,382,216 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.6

Radius: 12.4

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.69 AU - 1.99 AU

Year: 1637 Days

Day: 5.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 24,388,300 km

• M1: 155,432 km (0.036 R)
• M2: 581,188 km (0.065 R)
• M3: 1,089,222 km (0.077 R)
• M4: 1,496,128 km (0.115 R)
• M5: 1,884,634 km (0.098 R)
• M6: 2,484,073 km (0.117 R)
• M7: 2,960,691 km (0.084 R)
• M8: 3,413,524 km (0.072 R)
• M9: 3,943,549 km (0.103 R)
• M10: 4,718,018 km (0.034 R)
• M11: 5,994,387 km (0.075 R)
• M12: 7,251,458 km (0.082 R)
• M13: 8,233,568 km (0.03 R)
• M14: 9,026,885 km (0.078 R)
• M15: 9,442,318 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.1

Radius: 14.5

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.02 AU - 3.56 AU

Year: 3915 Days

Day: 5.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 24,388,300 km

• M1: 181,462 km (0.049 R)
• M2: 1,140,684 km (0.114 R)
• M3: 1,679,386 km (0.106 R)
• M4: 2,223,623 km (0.036 R)
• M5: 4,205,645 km (0.112 R)
• M6: 5,093,658 km (0.091 R)
• M7: 5,582,843 km (0.105 R)
• M8: 8,519,748 km (0.08 R)
• M9: 10,025,451 km (0.118 R)
• M10: 10,622,795 km (0.117 R)
• M11: 11,748,818 km (0.096 R)
• M12: 12,220,949 km (0.097 R)
• M13: 13,203,358 km (0.119 R)
• M14: 14,504,710 km (0.055 R)
• M15: 18,099,996 km (0.084 R)
• M16: 21,824,235 km (0.106 R)
• M17: 22,467,057 km (0.094 R)
• M18: 23,566,601 km (0.096 R)
• M19: 24,471,668 km (0.039 R)
• M20: 25,010,370 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.2

Radius: 14.9

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.36 AU - 3.42 AU

Year: 4095 Days

Day: 13.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 24,388,300 km

• M1: 185,352 km (0.065 R)
• M2: 1,604,587 km (0.088 R)
• M3: 2,069,238 km (0.085 R)
• M4: 3,574,492 km (0.071 R)
• M5: 4,247,383 km (0.054 R)
• M6: 6,624,194 km (0.099 R)
• M7: 7,568,007 km (0.115 R)
• M8: 8,822,684 km (0.099 R)
• M9: 9,783,701 km (0.067 R)
• M10: 11,073,833 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.7

Radius: 14.4

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.92 AU - 4.44 AU

Year: 4631 Days

Day: 10.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 24,388,300 km

• M1: 179,069 km (0.074 R)
• M2: 650,302 km (0.115 R)
• M3: 1,181,823 km (0.052 R)
• M4: 1,682,527 km (0.106 R)
• M5: 2,414,659 km (0.066 R)
• M6: 3,991,122 km (0.052 R)
• M7: 5,151,103 km (0.067 R)
• M8: 5,893,109 km (0.066 R)
• M9: 6,645,137 km (0.093 R)
• M10: 7,395,371 km (0.102 R)
• M11: 8,482,798 km (0.086 R)
• M12: 11,060,070 km (0.063 R)
• M13: 11,800,729 km (0.075 R)
• M14: 12,343,171 km (0.116 R)
• M15: 12,949,790 km (0.064 R)
• M16: 13,674,293 km (0.084 R)
• M17: 14,733,894 km (0.116 R)
• M18: 16,120,966 km (0.064 R)
• M19: 16,677,021 km (0.116 R)
• M20: 17,245,792 km (0.032 R)
• M21: 18,004,702 km (0.074 R)
• M22: 23,385,738 km (0.08 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 10,426 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit