🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.4

Radius: 11.2

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.92 AU - 0.94 AU

Year: 588 Days

Day: 14.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 68,871,362 km

• M1: 139,425 km (0.08 R)
• M2: 513,569 km (0.085 R)
• M3: 1,122,732 km (0.089 R)
• M4: 1,479,373 km (0.094 R)
• M5: 1,985,762 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.8

Radius: 8

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.95 AU - 4.13 AU

Year: 5327 Days

Day: 6.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 68,871,362 km

• M1: 99,483 km (0.082 R)
• M2: 369,956 km (0.105 R)
• M3: 1,249,591 km (0.057 R)
• M4: 1,780,215 km (0.054 R)
• M5: 2,684,983 km (0.073 R)
• M6: 2,983,131 km (0.071 R)
• M7: 4,076,243 km (0.113 R)
• M8: 4,403,862 km (0.067 R)
• M9: 5,112,058 km (0.12 R)
• M10: 5,921,383 km (0.116 R)
• M11: 6,371,074 km (0.065 R)
• M12: 6,934,609 km (0.098 R)
• M13: 7,307,407 km (0.117 R)
• M14: 8,161,013 km (0.037 R)
• M15: 8,825,676 km (0.108 R)
• M16: 9,116,045 km (0.108 R)
• M17: 11,981,144 km (0.087 R)
• M18: 12,701,009 km (0.076 R)
• M19: 15,136,911 km (0.034 R)
• M20: 15,871,287 km (0.109 R)
• M21: 17,467,496 km (0.05 R)
• M22: 19,349,886 km (0.12 R)
• M23: 20,277,243 km (0.073 R)
• M24: 21,298,698 km (0.106 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 884.9

Radius: 4.6

Gravity: 41.82 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 5.87 AU - 6.65 AU

Year: 10275 Days

Day: 20.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 68,871,362 km

• M1: 57,146 km (0.09 R)
• M2: 300,093 km (0.103 R)
• M3: 720,314 km (0.109 R)
• M4: 1,079,349 km (0.092 R)
• M5: 1,434,344 km (0.109 R)
• M6: 1,578,557 km (0.099 R)
• M7: 2,452,956 km (0.116 R)
• M8: 2,970,864 km (0.074 R)
• M9: 5,225,603 km (0.058 R)
• M10: 6,895,564 km (0.071 R)
• M11: 7,523,277 km (0.093 R)
• M12: 7,962,347 km (0.094 R)
• M13: 8,371,946 km (0.052 R)
• M14: 12,348,107 km (0.055 R)
• M15: 13,082,932 km (0.1 R)
• M16: 13,397,686 km (0.057 R)
• M17: 14,910,270 km (0.036 R)
• M18: 16,460,104 km (0.114 R)
• M19: 17,805,587 km (0.119 R)
• M20: 19,793,593 km (0.042 R)
• M21: 20,544,126 km (0.112 R)
• M22: 23,829,146 km (0.091 R)
• M23: 29,013,759 km (0.088 R)
• M24: 30,970,200 km (0.095 R)
• M25: 36,365,746 km (0.099 R)
• M26: 37,238,052 km (0.118 R)
• M27: 42,629,559 km (0.105 R)
• M28: 47,329,475 km (0.116 R)
• M29: 49,271,854 km (0.081 R)
• M30: 49,727,529 km (0.086 R)
• M31: 52,996,392 km (0.057 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 749.8

Radius: 5

Gravity: 29.99 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 5.05 AU - 7.89 AU

Year: 10796 Days

Day: 23.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 68,871,362 km

• M1: 63,729 km (0.035 R)
• M2: 230,530 km (0.087 R)
• M3: 563,984 km (0.089 R)
• M4: 736,022 km (0.093 R)
• M5: 996,023 km (0.108 R)
• M6: 1,251,536 km (0.117 R)
• M7: 1,779,616 km (0.111 R)
• M8: 1,996,832 km (0.11 R)
• M9: 2,404,935 km (0.099 R)
• M10: 3,213,961 km (0.084 R)
• M11: 3,667,093 km (0.096 R)
• M12: 4,921,172 km (0.103 R)
• M13: 5,840,600 km (0.102 R)
• M14: 7,618,870 km (0.09 R)
• M15: 8,467,688 km (0.087 R)
• M16: 10,457,639 km (0.098 R)
• M17: 11,503,777 km (0.119 R)
• M18: 11,790,257 km (0.109 R)
• M19: 12,739,156 km (0.078 R)
• M20: 13,673,993 km (0.066 R)
• M21: 20,178,958 km (0.079 R)
• M22: 25,276,355 km (0.045 R)
• M23: 26,847,582 km (0.088 R)
• M24: 28,796,842 km (0.074 R)
• M25: 32,859,471 km (0.106 R)
• M26: 34,254,920 km (0.111 R)
• M27: 37,663,658 km (0.026 R)
• M28: 39,320,454 km (0.101 R)
• M29: 44,721,984 km (0.059 R)
• M30: 47,160,130 km (0.109 R)
• M31: 47,599,350 km (0.088 R)
• M32: 49,233,258 km (0.107 R)
• M33: 51,676,191 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 881.9

Radius: 7.4

Gravity: 16.1 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 7.19 AU - 9.05 AU

Year: 15179 Days

Day: 24.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 68,871,362 km

• M1: 92,152 km (0.114 R)
• M2: 1,205,908 km (0.109 R)
• M3: 2,366,938 km (0.058 R)
• M4: 2,819,321 km (0.105 R)
• M5: 3,301,027 km (0.051 R)
• M6: 3,719,003 km (0.1 R)
• M7: 4,140,719 km (0.108 R)
• M8: 5,598,700 km (0.042 R)
• M9: 9,323,388 km (0.079 R)
• M10: 10,101,596 km (0.085 R)
• M11: 11,723,536 km (0.092 R)
• M12: 14,800,316 km (0.075 R)
• M13: 18,376,902 km (0.05 R)
• M14: 18,893,463 km (0.102 R)
• M15: 20,593,643 km (0.098 R)
• M16: 23,784,565 km (0.116 R)
• M17: 25,656,932 km (0.095 R)
• M18: 26,193,989 km (0.06 R)
• M19: 26,848,330 km (0.037 R)
• M20: 27,737,689 km (0.096 R)
• M21: 35,837,965 km (0.053 R)
• M22: 37,600,078 km (0.096 R)
• M23: 41,442,949 km (0.06 R)
• M24: 44,298,921 km (0.073 R)
• M25: 45,696,465 km (0.067 R)
• M26: 46,168,745 km (0.114 R)
• M27: 46,963,260 km (0.099 R)
• M28: 50,735,220 km (0.099 R)
• M29: 65,024,958 km (0.12 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 14,040 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit