🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311

Radius: 12.3

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.54 AU - 0.72 AU

Year: 333 Days

Day: 11.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 46,249,062 km

• M1: 153,039 km (0.084 R)
• M2: 619,186 km (0.103 R)
• M3: 1,182,571 km (0.09 R)
• M4: 1,613,712 km (0.04 R)
• M5: 2,028,846 km (0.05 R)
• M6: 2,557,226 km (0.069 R)
• M7: 3,118,966 km (0.116 R)
• M8: 3,772,858 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.2

Radius: 14.1

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.44 AU - 1.66 AU

Year: 1287 Days

Day: 9.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 46,249,062 km

• M1: 175,329 km (0.086 R)
• M2: 944,561 km (0.081 R)
• M3: 1,421,778 km (0.043 R)
• M4: 1,881,941 km (0.118 R)
• M5: 2,396,259 km (0.095 R)
• M6: 3,101,762 km (0.12 R)
• M7: 4,232,124 km (0.108 R)
• M8: 4,759,157 km (0.052 R)
• M9: 5,248,492 km (0.05 R)
• M10: 6,468,313 km (0.095 R)
• M11: 9,076,402 km (0.095 R)
• M12: 9,895,151 km (0.073 R)
• M13: 10,403,335 km (0.061 R)
• M14: 11,610,740 km (0.037 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426

Radius: 12.4

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.64 AU - 2.28 AU

Year: 1830 Days

Day: 8.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 46,249,062 km

• M1: 154,235 km (0.055 R)
• M2: 657,483 km (0.113 R)
• M3: 1,205,011 km (0.047 R)
• M4: 1,754,185 km (0.074 R)
• M5: 2,442,933 km (0.051 R)
• M6: 2,830,841 km (0.058 R)
• M7: 3,667,691 km (0.086 R)
• M8: 4,216,117 km (0.088 R)
• M9: 4,818,847 km (0.088 R)
• M10: 5,943,374 km (0.028 R)
• M11: 6,852,031 km (0.067 R)
• M12: 7,606,304 km (0.058 R)
• M13: 8,300,139 km (0.072 R)
• M14: 9,373,055 km (0.118 R)
• M15: 9,943,022 km (0.081 R)
• M16: 10,773,141 km (0.119 R)
• M17: 12,647,303 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.8

Radius: 8.5

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.4 AU - 3.32 AU

Year: 3225 Days

Day: 13.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 46,249,062 km

• M1: 115,639 km (0.033 R)
• M2: 781,649 km (0.086 R)
• M3: 1,365,230 km (0.05 R)
• M4: 2,425,131 km (0.088 R)
• M5: 3,745,482 km (0.053 R)
• M6: 4,232,872 km (0.056 R)
• M7: 5,032,323 km (0.084 R)
• M8: 5,378,941 km (0.094 R)
• M9: 6,193,053 km (0.097 R)
• M10: 8,753,719 km (0.11 R)
• M11: 11,058,723 km (0.091 R)
• M12: 11,608,795 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.5

Radius: 10.7

Gravity: 8.37 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.97 AU - 3.25 AU

Year: 3657 Days

Day: 13.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 46,249,062 km

• M1: 133,740 km (0.098 R)
• M2: 559,346 km (0.052 R)
• M3: 1,095,954 km (0.105 R)
• M4: 1,905,727 km (0.113 R)
• M5: 2,410,171 km (0.09 R)
• M6: 2,806,306 km (0.078 R)
• M7: 4,311,261 km (0.048 R)
• M8: 4,924,912 km (0.079 R)
• M9: 5,374,603 km (0.099 R)
• M10: 6,667,577 km (0.066 R)
• M11: 7,119,512 km (0.119 R)
• M12: 8,157,273 km (0.082 R)
• M13: 9,253,376 km (0.062 R)
• M14: 9,816,612 km (0.095 R)
• M15: 10,704,027 km (0.054 R)
• M16: 12,348,855 km (0.074 R)
• M17: 13,433,290 km (0.099 R)
• M18: 16,537,596 km (0.108 R)
• M19: 18,038,810 km (0.108 R)
• M20: 18,600,999 km (0.107 R)
• M21: 19,629,185 km (0.051 R)
• M22: 20,090,695 km (0.102 R)
• M23: 20,967,039 km (0.095 R)
• M24: 21,588,618 km (0.051 R)
• M25: 24,198,353 km (0.049 R)
• M26: 26,209,248 km (0.094 R)
• M27: 27,255,386 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.4

Radius: 8

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.67 AU - 3.69 AU

Year: 3782 Days

Day: 11.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 46,249,062 km

• M1: 99,632 km (0.109 R)
• M2: 363,074 km (0.06 R)
• M3: 1,113,607 km (0.083 R)
• M4: 2,026,902 km (0.118 R)
• M5: 2,283,761 km (0.05 R)
• M6: 3,093,983 km (0.114 R)
• M7: 4,083,423 km (0.081 R)
• M8: 4,894,094 km (0.042 R)
• M9: 5,406,617 km (0.055 R)
• M10: 6,254,537 km (0.065 R)
• M11: 7,329,099 km (0.112 R)
• M12: 8,120,771 km (0.041 R)
• M13: 9,131,604 km (0.099 R)
• M14: 9,497,670 km (0.114 R)
• M15: 11,286,860 km (0.059 R)
• M16: 12,624,864 km (0.118 R)
• M17: 13,545,040 km (0.112 R)
• M18: 13,890,461 km (0.089 R)
• M19: 14,375,159 km (0.096 R)
• M20: 14,644,136 km (0.085 R)
• M21: 14,916,703 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.3

Radius: 14.3

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 4.81 AU - 5.19 AU

Year: 7456 Days

Day: 13.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 46,249,062 km

• M1: 178,021 km (0.102 R)
• M2: 779,405 km (0.079 R)
• M3: 1,240,615 km (0.098 R)
• M4: 1,936,096 km (0.106 R)
• M5: 3,169,380 km (0.118 R)
• M6: 3,728,877 km (0.082 R)
• M7: 4,932,990 km (0.085 R)
• M8: 5,438,930 km (0.056 R)
• M9: 6,416,851 km (0.115 R)
• M10: 8,637,332 km (0.118 R)
• M11: 9,646,220 km (0.115 R)
• M12: 11,483,432 km (0.114 R)
• M13: 13,890,910 km (0.084 R)
• M14: 18,107,476 km (0.1 R)
• M15: 19,100,806 km (0.051 R)
• M16: 23,028,498 km (0.086 R)
• M17: 23,689,870 km (0.105 R)
• M18: 26,734,187 km (0.041 R)
• M19: 27,742,626 km (0.085 R)
• M20: 28,303,169 km (0.098 R)
• M21: 29,640,724 km (0.104 R)
• M22: 30,820,453 km (0.092 R)
• M23: 38,219,264 km (0.045 R)
• M24: 38,913,697 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 630.3

Radius: 6.1

Gravity: 16.94 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 5.48 AU - 6.72 AU

Year: 10047 Days

Day: 19.5 Hours

Environment

Temp: -236 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 46,249,062 km

• M1: 75,846 km (0.086 R)
• M2: 267,032 km (0.1 R)
• M3: 472,280 km (0.05 R)
• M4: 915,539 km (0.067 R)
• M5: 1,202,916 km (0.083 R)
• M6: 1,440,029 km (0.062 R)
• M7: 1,649,317 km (0.091 R)
• M8: 1,927,269 km (0.063 R)
• M9: 4,053,205 km (0.104 R)
• M10: 4,474,024 km (0.049 R)
• M11: 4,710,089 km (0.092 R)
• M12: 5,207,203 km (0.071 R)
• M13: 10,415,303 km (0.082 R)
• M14: 10,726,018 km (0.052 R)
• M15: 16,090,747 km (0.074 R)
• M16: 16,646,204 km (0.118 R)
• M17: 18,539,515 km (0.116 R)
• M18: 21,809,574 km (0.082 R)
• M19: 22,062,993 km (0.05 R)
• M20: 31,894,266 km (0.084 R)
• M21: 32,439,700 km (0.096 R)
• M22: 35,493,142 km (0.11 R)
• M23: 38,363,476 km (0.077 R)
• M24: 43,752,291 km (0.067 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 985.8

Radius: 4.2

Gravity: 55.88 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 8.04 AU - 8.46 AU

Year: 15802 Days

Day: 24.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 46,249,062 km

• M1: 53,257 km (0.04 R)
• M2: 639,232 km (0.039 R)
• M3: 801,845 km (0.081 R)
• M4: 1,198,578 km (0.116 R)
• M5: 1,341,743 km (0.105 R)
• M6: 1,645,577 km (0.1 R)
• M7: 3,012,901 km (0.062 R)
• M8: 3,561,477 km (0.104 R)
• M9: 4,437,821 km (0.097 R)
• M10: 5,487,848 km (0.052 R)
• M11: 5,844,789 km (0.084 R)
• M12: 11,733,709 km (0.114 R)
• M13: 13,999,818 km (0.116 R)
• M14: 20,480,696 km (0.032 R)
• M15: 23,944,785 km (0.096 R)
• M16: 28,710,524 km (0.043 R)
• M17: 33,416,125 km (0.074 R)
• M18: 34,203,160 km (0.092 R)
• M19: 35,542,210 km (0.091 R)
• M20: 35,678,045 km (0.049 R)
• M21: 51,425,465 km (0.105 R)
• M22: 57,930,279 km (0.116 R)
• M23: 63,552,616 km (0.097 R)
• M24: 71,024,132 km (0.114 R)
• M25: 71,671,891 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 153.5

Radius: 3.6

Gravity: 11.84 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 9.2 AU - 10.12 AU

Year: 20021 Days

Day: 21.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 46,249,062 km

• M1: 44,730 km (0.069 R)
• M2: 241,152 km (0.114 R)
• M3: 1,434,644 km (0.042 R)
• M4: 4,630,652 km (0.111 R)
• M5: 5,186,558 km (0.101 R)
• M6: 7,524,324 km (0.085 R)
• M7: 11,598,024 km (0.097 R)
• M8: 13,632,555 km (0.105 R)
• M9: 13,817,308 km (0.059 R)
• M10: 15,157,406 km (0.037 R)
• M11: 29,638,779 km (0.056 R)
• M12: 31,210,753 km (0.093 R)
• M13: 31,963,081 km (0.09 R)
• M14: 35,556,272 km (0.119 R)
• M15: 41,565,469 km (0.092 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 16,112 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit