🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.2

Radius: 10.5

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.69 AU - 0.91 AU

Year: 494 Days

Day: 10.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 49,160,646 km

• M1: 130,749 km (0.05 R)
• M2: 734,226 km (0.083 R)
• M3: 1,600,248 km (0.096 R)
• M4: 2,189,814 km (0.047 R)
• M5: 2,891,876 km (0.074 R)
• M6: 3,600,222 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268

Radius: 10

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.05 AU - 1.27 AU

Year: 862 Days

Day: 10.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 49,160,646 km

• M1: 124,765 km (0.027 R)
• M2: 478,713 km (0.112 R)
• M3: 886,068 km (0.073 R)
• M4: 1,200,074 km (0.072 R)
• M5: 1,553,873 km (0.119 R)
• M6: 1,885,681 km (0.059 R)
• M7: 2,199,837 km (0.084 R)
• M8: 2,529,102 km (0.094 R)
• M9: 2,846,847 km (0.113 R)
• M10: 3,487,426 km (0.109 R)
• M11: 4,120,823 km (0.031 R)
• M12: 4,594,599 km (0.119 R)
• M13: 5,071,368 km (0.116 R)
• M14: 6,506,161 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.1

Radius: 10.8

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.14 AU - 1.56 AU

Year: 1083 Days

Day: 14.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 49,160,646 km

• M1: 134,488 km (0.111 R)
• M2: 473,627 km (0.105 R)
• M3: 913,594 km (0.118 R)
• M4: 1,601,146 km (0.117 R)
• M5: 1,967,960 km (0.059 R)
• M6: 2,449,815 km (0.028 R)
• M7: 2,809,598 km (0.075 R)
• M8: 3,394,076 km (0.111 R)
• M9: 3,779,291 km (0.083 R)
• M10: 4,749,732 km (0.043 R)
• M11: 5,395,247 km (0.108 R)
• M12: 6,300,165 km (0.109 R)
• M13: 6,909,327 km (0.099 R)
• M14: 8,056,145 km (0.066 R)
• M15: 8,717,517 km (0.12 R)
• M16: 10,691,161 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.4

Radius: 11.4

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.76 AU - 4.04 AU

Year: 5316 Days

Day: 6.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 49,160,646 km

• M1: 162,014 km (0.039 R)
• M2: 622,327 km (0.109 R)
• M3: 997,519 km (0.114 R)
• M4: 1,383,032 km (0.115 R)
• M5: 2,420,643 km (0.076 R)
• M6: 4,773,219 km (0.085 R)
• M7: 5,719,127 km (0.115 R)
• M8: 6,174,503 km (0.073 R)
• M9: 7,296,786 km (0.117 R)
• M10: 8,865,020 km (0.116 R)
• M11: 9,228,393 km (0.086 R)
• M12: 11,960,948 km (0.08 R)
• M13: 13,222,657 km (0.115 R)
• M14: 14,515,481 km (0.095 R)
• M15: 15,831,793 km (0.106 R)
• M16: 18,049,581 km (0.118 R)
• M17: 22,565,642 km (0.094 R)
• M18: 25,446,448 km (0.076 R)
• M19: 25,853,654 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 273.8

Radius: 4.5

Gravity: 13.52 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.93 AU - 7.45 AU

Year: 10630 Days

Day: 22.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 49,160,646 km

• M1: 58,942 km (0.099 R)
• M2: 367,712 km (0.09 R)
• M3: 514,467 km (0.101 R)
• M4: 1,293,423 km (0.051 R)
• M5: 1,827,039 km (0.03 R)
• M6: 2,284,958 km (0.089 R)
• M7: 2,699,643 km (0.105 R)
• M8: 3,184,041 km (0.082 R)
• M9: 5,430,552 km (0.098 R)
• M10: 7,295,140 km (0.096 R)
• M11: 9,281,800 km (0.081 R)
• M12: 9,863,885 km (0.064 R)
• M13: 11,100,312 km (0.106 R)
• M14: 11,249,461 km (0.098 R)
• M15: 11,602,362 km (0.098 R)
• M16: 11,962,594 km (0.089 R)
• M17: 16,496,008 km (0.063 R)
• M18: 17,017,207 km (0.091 R)
• M19: 20,081,420 km (0.102 R)
• M20: 25,682,364 km (0.114 R)
• M21: 26,825,741 km (0.102 R)
• M22: 28,094,630 km (0.081 R)
• M23: 29,975,823 km (0.057 R)
• M24: 33,882,422 km (0.116 R)
• M25: 36,338,370 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559.6

Radius: 7.1

Gravity: 11.1 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.24 AU - 6.8 AU

Year: 11492 Days

Day: 17.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 49,160,646 km

• M1: 88,861 km (0.082 R)
• M2: 325,226 km (0.077 R)
• M3: 809,923 km (0.109 R)
• M4: 1,120,039 km (0.095 R)
• M5: 1,348,026 km (0.066 R)
• M6: 1,622,090 km (0.086 R)
• M7: 2,156,453 km (0.108 R)
• M8: 4,441,860 km (0.112 R)
• M9: 4,958,870 km (0.097 R)
• M10: 5,686,664 km (0.091 R)
• M11: 6,988,315 km (0.063 R)
• M12: 7,352,735 km (0.094 R)
• M13: 8,075,891 km (0.082 R)
• M14: 8,706,147 km (0.1 R)
• M15: 8,986,194 km (0.104 R)
• M16: 12,011,363 km (0.108 R)
• M17: 12,832,057 km (0.084 R)
• M18: 13,689,552 km (0.074 R)
• M19: 16,209,079 km (0.098 R)
• M20: 18,557,466 km (0.088 R)
• M21: 20,379,419 km (0.112 R)
• M22: 21,040,193 km (0.06 R)
• M23: 28,657,417 km (0.092 R)
• M24: 30,331,417 km (0.049 R)
• M25: 31,410,018 km (0.041 R)
• M26: 32,962,993 km (0.096 R)
• M27: 37,312,103 km (0.065 R)
• M28: 40,846,951 km (0.091 R)
• M29: 46,842,684 km (0.065 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 14,535 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit