🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112

Radius: 8.7

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.63 AU - 0.77 AU

Year: 397 Days

Day: 10.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 52,060,175 km

• M1: 108,758 km (0.1 R)
• M2: 507,885 km (0.073 R)
• M3: 886,966 km (0.12 R)
• M4: 1,339,948 km (0.095 R)
• M5: 1,809,386 km (0.117 R)
• M6: 2,141,344 km (0.04 R)
• M7: 2,720,288 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.7

Radius: 13

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.89 AU - 1.45 AU

Year: 858 Days

Day: 14.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 96.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 52,060,175 km

• M1: 161,715 km (0.091 R)
• M2: 569,968 km (0.119 R)
• M3: 993,031 km (0.112 R)
• M4: 1,400,386 km (0.099 R)
• M5: 2,645,788 km (0.055 R)
• M6: 3,164,893 km (0.062 R)
• M7: 3,721,247 km (0.107 R)
• M8: 4,722,954 km (0.112 R)
• M9: 5,374,453 km (0.102 R)
• M10: 5,814,271 km (0.118 R)
• M11: 6,766,461 km (0.106 R)
• M12: 7,895,776 km (0.097 R)
• M13: 8,626,112 km (0.103 R)
• M14: 9,035,562 km (0.101 R)
• M15: 9,630,812 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.3

Radius: 9.6

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.3 AU - 2.78 AU

Year: 2746 Days

Day: 6.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 52,060,175 km

• M1: 125,213 km (0.12 R)
• M2: 614,997 km (0.108 R)
• M3: 1,096,702 km (0.076 R)
• M4: 1,524,701 km (0.116 R)
• M5: 3,030,554 km (0.115 R)
• M6: 3,502,236 km (0.049 R)
• M7: 3,944,896 km (0.038 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.2

Radius: 11.3

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.2 AU - 3.3 AU

Year: 3093 Days

Day: 8.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 52,060,175 km

• M1: 140,472 km (0.07 R)
• M2: 590,912 km (0.104 R)
• M3: 973,284 km (0.087 R)
• M4: 1,440,029 km (0.115 R)
• M5: 2,284,359 km (0.106 R)
• M6: 2,922,544 km (0.106 R)
• M7: 3,338,426 km (0.041 R)
• M8: 3,879,372 km (0.117 R)
• M9: 4,327,717 km (0.04 R)
• M10: 7,216,302 km (0.097 R)
• M11: 8,501,647 km (0.117 R)
• M12: 9,513,677 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.2

Radius: 8.8

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.57 AU - 5.79 AU

Year: 6867 Days

Day: 6.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 52,060,175 km

• M1: 110,254 km (0.117 R)
• M2: 713,432 km (0.041 R)
• M3: 1,070,074 km (0.104 R)
• M4: 1,533,079 km (0.098 R)
• M5: 1,964,220 km (0.118 R)
• M6: 2,247,858 km (0.057 R)
• M7: 3,032,050 km (0.097 R)
• M8: 4,372,297 km (0.112 R)
• M9: 4,754,968 km (0.097 R)
• M10: 6,579,614 km (0.075 R)
• M11: 7,540,032 km (0.095 R)
• M12: 8,167,146 km (0.08 R)
• M13: 11,982,341 km (0.102 R)
• M14: 12,429,489 km (0.098 R)
• M15: 13,783,649 km (0.072 R)
• M16: 15,876,672 km (0.105 R)
• M17: 16,355,685 km (0.105 R)
• M18: 17,029,922 km (0.033 R)
• M19: 23,722,931 km (0.12 R)
• M20: 24,905,951 km (0.109 R)
• M21: 26,045,288 km (0.096 R)
• M22: 27,818,771 km (0.099 R)
• M23: 28,515,149 km (0.082 R)
• M24: 28,867,602 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 320.4

Radius: 6.9

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.33 AU - 7.01 AU

Year: 10395 Days

Day: 16.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 52,060,175 km

• M1: 85,869 km (0.085 R)
• M2: 381,475 km (0.04 R)
• M3: 619,036 km (0.05 R)
• M4: 1,024,596 km (0.115 R)
• M5: 1,467,256 km (0.085 R)
• M6: 1,719,179 km (0.085 R)
• M7: 2,487,513 km (0.097 R)
• M8: 3,534,100 km (0.111 R)
• M9: 5,535,570 km (0.093 R)
• M10: 5,952,050 km (0.089 R)
• M11: 7,442,045 km (0.109 R)
• M12: 8,438,367 km (0.094 R)
• M13: 9,978,926 km (0.035 R)
• M14: 10,213,346 km (0.083 R)
• M15: 12,011,363 km (0.112 R)
• M16: 15,837,927 km (0.083 R)
• M17: 19,227,066 km (0.1 R)
• M18: 20,107,001 km (0.069 R)
• M19: 23,316,175 km (0.085 R)
• M20: 25,519,153 km (0.115 R)
• M21: 27,949,819 km (0.078 R)
• M22: 31,025,402 km (0.09 R)
• M23: 33,057,988 km (0.109 R)
• M24: 37,273,955 km (0.094 R)
• M25: 37,839,136 km (0.054 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 502.7

Radius: 6.7

Gravity: 11.2 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 5.65 AU - 8.83 AU

Year: 13213 Days

Day: 21.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 52,060,175 km

• M1: 83,326 km (0.06 R)
• M2: 445,502 km (0.102 R)
• M3: 775,216 km (0.115 R)
• M4: 1,152,502 km (0.114 R)
• M5: 1,364,183 km (0.072 R)
• M6: 1,602,044 km (0.111 R)
• M7: 1,884,185 km (0.097 R)
• M8: 2,126,235 km (0.095 R)
• M9: 2,716,099 km (0.066 R)
• M10: 3,026,365 km (0.102 R)
• M11: 3,335,584 km (0.094 R)
• M12: 3,771,512 km (0.102 R)
• M13: 5,011,678 km (0.093 R)
• M14: 5,583,741 km (0.077 R)
• M15: 11,198,448 km (0.101 R)
• M16: 12,173,527 km (0.07 R)
• M17: 12,956,522 km (0.084 R)
• M18: 18,064,691 km (0.113 R)
• M19: 18,607,881 km (0.104 R)
• M20: 18,923,233 km (0.036 R)
• M21: 19,402,844 km (0.105 R)
• M22: 19,808,703 km (0.078 R)
• M23: 21,402,818 km (0.094 R)
• M24: 27,705,974 km (0.119 R)
• M25: 30,561,349 km (0.067 R)
• M26: 35,989,358 km (0.113 R)
• M27: 36,601,961 km (0.03 R)
• M28: 38,227,641 km (0.101 R)
• M29: 43,530,587 km (0.118 R)
• M30: 43,807,941 km (0.098 R)
• M31: 49,303,569 km (0.078 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: 304 - 17,582 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit