🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.7

Radius: 10.7

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.43 AU - 0.67 AU

Year: 287 Days

Day: 7.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 27,248,019 km

• M1: 133,142 km (0.097 R)
• M2: 479,760 km (0.047 R)
• M3: 853,456 km (0.066 R)
• M4: 1,561,802 km (0.07 R)
• M5: 2,117,558 km (0.095 R)
• M6: 2,635,914 km (0.071 R)
• M7: 3,063,914 km (0.059 R)
• M8: 3,450,176 km (0.04 R)
• M9: 3,916,323 km (0.111 R)
• M10: 4,271,169 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.2

Radius: 11.6

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.02 AU - 1.48 AU

Year: 982 Days

Day: 11 Hours

Environment

Temp: -187 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 27,248,019 km

• M1: 144,661 km (0.118 R)
• M2: 680,820 km (0.074 R)
• M3: 1,084,136 km (0.107 R)
• M4: 1,474,437 km (0.099 R)
• M5: 1,920,537 km (0.118 R)
• M6: 2,851,036 km (0.079 R)
• M7: 3,230,716 km (0.115 R)
• M8: 3,659,762 km (0.115 R)
• M9: 4,949,745 km (0.03 R)
• M10: 5,835,963 km (0.111 R)
• M11: 6,272,489 km (0.036 R)
• M12: 7,714,912 km (0.058 R)
• M13: 8,404,259 km (0.105 R)
• M14: 8,792,316 km (0.064 R)
• M15: 9,694,241 km (0.092 R)
• M16: 10,434,003 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.4

Radius: 14.7

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.61 AU - 2.13 AU

Year: 1798 Days

Day: 8.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 27,248,019 km

• M1: 182,809 km (0.053 R)
• M2: 642,523 km (0.086 R)
• M3: 1,216,380 km (0.03 R)
• M4: 2,298,571 km (0.118 R)
• M5: 2,864,051 km (0.112 R)
• M6: 3,860,822 km (0.12 R)
• M7: 4,501,699 km (0.084 R)
• M8: 5,078,249 km (0.084 R)
• M9: 5,631,911 km (0.052 R)
• M10: 6,459,337 km (0.03 R)
• M11: 7,866,155 km (0.052 R)
• M12: 8,674,283 km (0.092 R)
• M13: 10,420,240 km (0.097 R)
• M14: 11,089,241 km (0.075 R)
• M15: 11,945,839 km (0.085 R)
• M16: 12,846,119 km (0.039 R)
• M17: 14,146,124 km (0.12 R)
• M18: 15,532,298 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.8

Radius: 14.6

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.64 AU - 3.8 AU

Year: 4062 Days

Day: 10.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 27,248,019 km

• M1: 182,210 km (0.069 R)
• M2: 738,415 km (0.093 R)
• M3: 1,738,178 km (0.112 R)
• M4: 3,045,813 km (0.117 R)
• M5: 3,646,747 km (0.058 R)
• M6: 4,443,506 km (0.091 R)
• M7: 5,141,529 km (0.072 R)
• M8: 5,684,121 km (0.078 R)
• M9: 6,446,771 km (0.076 R)
• M10: 7,377,120 km (0.117 R)
• M11: 8,249,425 km (0.118 R)
• M12: 11,283,419 km (0.1 R)
• M13: 13,224,601 km (0.109 R)
• M14: 14,565,746 km (0.096 R)
• M15: 15,546,211 km (0.103 R)
• M16: 16,166,743 km (0.033 R)
• M17: 16,628,402 km (0.106 R)
• M18: 18,563,749 km (0.081 R)
• M19: 19,262,521 km (0.106 R)
• M20: 20,111,040 km (0.109 R)
• M21: 22,163,972 km (0.113 R)
• M22: 23,534,587 km (0.107 R)
• M23: 26,843,992 km (0.074 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: 491 - 10,676 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit