🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.7

Radius: 10.5

Gravity: 8.63 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.7 AU - 1.06 AU

Year: 533 Days

Day: 13.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 42,478,001 km

• M1: 130,599 km (0.103 R)
• M2: 501,602 km (0.085 R)
• M3: 933,491 km (0.055 R)
• M4: 1,302,848 km (0.07 R)
• M5: 2,001,021 km (0.114 R)
• M6: 2,492,151 km (0.074 R)
• M7: 3,502,834 km (0.108 R)
• M8: 3,956,564 km (0.106 R)
• M9: 4,590,560 km (0.055 R)
• M10: 5,083,784 km (0.056 R)
• M11: 5,432,048 km (0.085 R)
• M12: 5,908,817 km (0.065 R)
• M13: 7,354,082 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.9

Radius: 11.6

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.8 AU - 2.04 AU

Year: 1718 Days

Day: 13 Hours

Environment

Temp: -181 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 42,478,001 km

• M1: 145,409 km (0.104 R)
• M2: 521,498 km (0.111 R)
• M3: 1,111,363 km (0.084 R)
• M4: 1,520,064 km (0.105 R)
• M5: 2,204,773 km (0.115 R)
• M6: 2,626,041 km (0.029 R)
• M7: 3,582,121 km (0.115 R)
• M8: 4,515,313 km (0.118 R)
• M9: 5,222,761 km (0.076 R)
• M10: 5,765,652 km (0.097 R)
• M11: 6,446,322 km (0.037 R)
• M12: 7,207,177 km (0.074 R)
• M13: 7,823,370 km (0.059 R)
• M14: 8,751,176 km (0.095 R)
• M15: 9,193,537 km (0.103 R)
• M16: 9,918,788 km (0.074 R)
• M17: 10,470,056 km (0.097 R)
• M18: 10,932,912 km (0.114 R)
• M19: 12,130,592 km (0.039 R)
• M20: 13,748,344 km (0.12 R)
• M21: 15,142,596 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.9

Radius: 14.5

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.19 AU - 3.81 AU

Year: 4228 Days

Day: 10.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 42,478,001 km

• M1: 181,013 km (0.118 R)
• M2: 649,554 km (0.098 R)
• M3: 1,522,757 km (0.114 R)
• M4: 2,032,586 km (0.066 R)
• M5: 2,657,457 km (0.101 R)
• M6: 3,213,362 km (0.081 R)
• M7: 4,465,496 km (0.067 R)
• M8: 5,759,368 km (0.103 R)
• M9: 7,290,503 km (0.099 R)
• M10: 8,316,594 km (0.086 R)
• M11: 9,517,716 km (0.032 R)
• M12: 11,009,655 km (0.076 R)
• M13: 11,694,814 km (0.08 R)
• M14: 12,167,244 km (0.084 R)
• M15: 12,701,757 km (0.117 R)
• M16: 13,404,717 km (0.108 R)
• M17: 13,975,134 km (0.088 R)
• M18: 14,998,533 km (0.102 R)
• M19: 18,433,150 km (0.086 R)
• M20: 19,400,450 km (0.069 R)
• M21: 20,605,611 km (0.025 R)
• M22: 21,718,170 km (0.115 R)
• M23: 27,061,656 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.3

Radius: 14.9

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.6 AU - 4.9 AU

Year: 5657 Days

Day: 11.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 42,478,001 km

• M1: 188,942 km (0.108 R)
• M2: 841,787 km (0.069 R)
• M3: 1,583,045 km (0.103 R)
• M4: 2,263,416 km (0.071 R)
• M5: 2,753,648 km (0.078 R)
• M6: 3,408,887 km (0.082 R)
• M7: 4,184,851 km (0.069 R)
• M8: 5,014,670 km (0.118 R)
• M9: 6,186,022 km (0.075 R)
• M10: 8,261,542 km (0.072 R)
• M11: 9,410,753 km (0.108 R)
• M12: 11,730,268 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.4

Radius: 14.9

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.45 AU - 5.41 AU

Year: 6020 Days

Day: 11.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 42,478,001 km

• M1: 185,352 km (0.09 R)
• M2: 733,628 km (0.105 R)
• M3: 1,715,738 km (0.04 R)
• M4: 2,315,326 km (0.113 R)
• M5: 2,822,463 km (0.036 R)
• M6: 5,062,841 km (0.051 R)
• M7: 5,928,713 km (0.094 R)
• M8: 8,072,301 km (0.109 R)
• M9: 13,392,749 km (0.091 R)
• M10: 17,160,521 km (0.111 R)
• M11: 26,109,765 km (0.115 R)
• M12: 27,244,315 km (0.101 R)
• M13: 28,777,394 km (0.074 R)
• M14: 29,331,954 km (0.115 R)
• M15: 33,517,702 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.2

Radius: 13

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.57 AU - 6.99 AU

Year: 8972 Days

Day: 6.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 42,478,001 km

• M1: 161,715 km (0.063 R)
• M2: 807,081 km (0.092 R)
• M3: 1,281,455 km (0.088 R)
• M4: 1,738,327 km (0.06 R)
• M5: 2,890,231 km (0.102 R)
• M6: 3,941,156 km (0.111 R)
• M7: 4,989,239 km (0.088 R)
• M8: 5,742,015 km (0.067 R)
• M9: 6,714,551 km (0.118 R)
• M10: 8,676,976 km (0.085 R)
• M11: 9,393,699 km (0.094 R)
• M12: 10,246,856 km (0.116 R)
• M13: 13,118,237 km (0.059 R)
• M14: 15,890,435 km (0.03 R)
• M15: 16,963,950 km (0.09 R)
• M16: 17,800,501 km (0.118 R)
• M17: 19,631,429 km (0.109 R)
• M18: 21,104,669 km (0.104 R)
• M19: 25,602,778 km (0.072 R)
• M20: 26,983,417 km (0.079 R)
• M21: 28,705,139 km (0.095 R)
• M22: 29,993,326 km (0.113 R)
• M23: 42,224,597 km (0.071 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 14,972 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit