🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225

Radius: 11

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.92 AU - 2.68 AU

Year: 2252 Days

Day: 13.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 44,798,413 km

• M1: 137,032 km (0.084 R)
• M2: 480,209 km (0.08 R)
• M3: 849,417 km (0.074 R)
• M4: 1,225,356 km (0.11 R)
• M5: 1,858,604 km (0.093 R)
• M6: 2,251,448 km (0.088 R)
• M7: 4,360,628 km (0.111 R)
• M8: 4,884,969 km (0.103 R)
• M9: 5,284,844 km (0.086 R)
• M10: 5,641,934 km (0.078 R)
• M11: 6,173,605 km (0.094 R)
• M12: 6,594,125 km (0.12 R)
• M13: 8,556,400 km (0.054 R)
• M14: 8,932,489 km (0.038 R)
• M15: 11,565,411 km (0.089 R)
• M16: 12,206,139 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572

Radius: 13.5

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.13 AU - 2.79 AU

Year: 2491 Days

Day: 11.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 44,798,413 km

• M1: 167,849 km (0.116 R)
• M2: 1,387,969 km (0.081 R)
• M3: 1,902,287 km (0.089 R)
• M4: 2,642,796 km (0.035 R)
• M5: 3,113,281 km (0.081 R)
• M6: 5,833,120 km (0.102 R)
• M7: 6,720,535 km (0.103 R)
• M8: 7,341,516 km (0.113 R)
• M9: 8,764,341 km (0.053 R)
• M10: 9,334,159 km (0.108 R)
• M11: 14,453,398 km (0.05 R)
• M12: 15,155,162 km (0.095 R)
• M13: 16,325,017 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.5

Radius: 8.3

Gravity: 9.17 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.18 AU - 3.34 AU

Year: 2961 Days

Day: 9.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 44,798,413 km

• M1: 103,223 km (0.098 R)
• M2: 388,206 km (0.082 R)
• M3: 705,653 km (0.086 R)
• M4: 994,826 km (0.113 R)
• M5: 1,335,759 km (0.118 R)
• M6: 1,719,777 km (0.119 R)
• M7: 2,032,736 km (0.059 R)
• M8: 2,558,872 km (0.089 R)
• M9: 3,138,414 km (0.038 R)
• M10: 4,023,136 km (0.08 R)
• M11: 4,624,220 km (0.101 R)
• M12: 5,687,861 km (0.103 R)
• M13: 6,876,865 km (0.07 R)
• M14: 8,594,996 km (0.11 R)
• M15: 8,871,902 km (0.034 R)
• M16: 9,775,772 km (0.116 R)
• M17: 11,347,896 km (0.059 R)
• M18: 12,588,212 km (0.098 R)
• M19: 13,681,174 km (0.102 R)
• M20: 15,898,963 km (0.075 R)
• M21: 18,403,081 km (0.092 R)
• M22: 19,038,723 km (0.03 R)
• M23: 20,292,802 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.9

Radius: 11.9

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.21 AU - 4.39 AU

Year: 5757 Days

Day: 14.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 44,798,413 km

• M1: 147,952 km (0.112 R)
• M2: 745,596 km (0.106 R)
• M3: 1,288,337 km (0.071 R)
• M4: 1,758,074 km (0.103 R)
• M5: 2,408,675 km (0.119 R)
• M6: 2,876,318 km (0.079 R)
• M7: 3,382,857 km (0.095 R)
• M8: 3,830,603 km (0.075 R)
• M9: 4,764,094 km (0.093 R)
• M10: 5,417,238 km (0.12 R)
• M11: 6,391,120 km (0.1 R)
• M12: 7,186,532 km (0.034 R)
• M13: 8,321,681 km (0.114 R)
• M14: 9,058,151 km (0.091 R)
• M15: 9,529,235 km (0.119 R)
• M16: 12,341,675 km (0.098 R)
• M17: 13,574,361 km (0.058 R)
• M18: 13,965,410 km (0.08 R)
• M19: 15,303,563 km (0.066 R)
• M20: 16,221,196 km (0.061 R)
• M21: 17,435,781 km (0.031 R)
• M22: 18,504,808 km (0.039 R)
• M23: 23,301,065 km (0.057 R)
• M24: 24,105,752 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 416.5

Radius: 3.1

Gravity: 43.34 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 6.19 AU - 6.31 AU

Year: 10089 Days

Day: 24.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 44,798,413 km

• M1: 48,769 km (0.054 R)
• M2: 148,102 km (0.073 R)
• M3: 257,308 km (0.06 R)
• M4: 497,263 km (0.079 R)
• M5: 661,073 km (0.119 R)
• M6: 1,879,697 km (0.103 R)
• M7: 2,810,196 km (0.093 R)
• M8: 3,732,467 km (0.108 R)
• M9: 4,467,591 km (0.11 R)
• M10: 5,170,402 km (0.096 R)
• M11: 9,858,948 km (0.065 R)
• M12: 12,701,158 km (0.116 R)
• M13: 13,620,288 km (0.075 R)
• M14: 16,110,494 km (0.113 R)
• M15: 17,952,642 km (0.111 R)
• M16: 24,226,178 km (0.089 R)
• M17: 24,835,939 km (0.107 R)
• M18: 33,395,780 km (0.114 R)
• M19: 36,483,181 km (0.066 R)
• M20: 40,238,386 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 779.7

Radius: 5.1

Gravity: 29.98 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 7.55 AU - 8.43 AU

Year: 14583 Days

Day: 22.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 44,798,413 km

• M1: 63,429 km (0.113 R)
• M2: 373,695 km (0.1 R)
• M3: 729,589 km (0.073 R)
• M4: 897,886 km (0.034 R)
• M5: 1,444,816 km (0.082 R)
• M6: 1,664,127 km (0.112 R)
• M7: 1,997,431 km (0.106 R)
• M8: 2,480,632 km (0.091 R)
• M9: 3,215,606 km (0.099 R)
• M10: 4,366,313 km (0.085 R)
• M11: 5,466,007 km (0.082 R)
• M12: 6,738,636 km (0.085 R)
• M13: 7,129,535 km (0.067 R)
• M14: 7,489,468 km (0.11 R)
• M15: 9,420,328 km (0.052 R)
• M16: 15,092,032 km (0.052 R)
• M17: 15,535,440 km (0.119 R)
• M18: 16,140,114 km (0.098 R)
• M19: 17,156,033 km (0.115 R)
• M20: 22,211,095 km (0.028 R)
• M21: 23,075,172 km (0.114 R)
• M22: 25,384,814 km (0.064 R)
• M23: 26,117,095 km (0.109 R)
• M24: 26,328,926 km (0.044 R)
• M25: 27,296,375 km (0.108 R)
• M26: 27,843,904 km (0.058 R)
• M27: 30,809,831 km (0.079 R)
• M28: 32,982,291 km (0.117 R)
• M29: 34,997,225 km (0.07 R)
• M30: 50,456,071 km (0.086 R)
• M31: 51,280,355 km (0.09 R)
• M32: 55,188,001 km (0.091 R)
• M33: 61,321,065 km (0.04 R)
• M34: 63,781,052 km (0.116 R)
• M35: 64,358,051 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 126.4

Radius: 7.4

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 9.24 AU - 11.16 AU

Year: 21034 Days

Day: 24 Hours

Environment

Temp: -229 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 44,798,413 km

• M1: 94,097 km (0.116 R)
• M2: 471,532 km (0.115 R)
• M3: 1,011,730 km (0.07 R)
• M4: 1,502,711 km (0.098 R)
• M5: 2,545,109 km (0.108 R)
• M6: 2,910,576 km (0.069 R)
• M7: 3,404,249 km (0.092 R)
• M8: 3,746,679 km (0.09 R)
• M9: 4,358,983 km (0.102 R)
• M10: 4,763,196 km (0.081 R)
• M11: 6,092,373 km (0.048 R)
• M12: 9,992,091 km (0.09 R)
• M13: 12,369,500 km (0.076 R)
• M14: 12,655,082 km (0.109 R)
• M15: 13,598,297 km (0.117 R)
• M16: 18,429,410 km (0.11 R)
• M17: 19,179,793 km (0.043 R)
• M18: 19,562,465 km (0.103 R)
• M19: 20,343,366 km (0.082 R)
• M20: 21,635,592 km (0.051 R)
• M21: 22,217,827 km (0.082 R)
• M22: 25,286,827 km (0.089 R)
• M23: 32,142,748 km (0.062 R)
• M24: 32,574,488 km (0.053 R)
• M25: 34,677,834 km (0.109 R)
• M26: 37,700,459 km (0.108 R)
• M27: 42,040,592 km (0.07 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 14,445 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit