🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.2

Radius: 14

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.95 AU - 1.19 AU

Year: 751 Days

Day: 11.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 92.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 62,550,091 km

• M1: 175,628 km (0.041 R)
• M2: 813,214 km (0.114 R)
• M3: 1,413,251 km (0.105 R)
• M4: 2,145,233 km (0.114 R)
• M5: 2,812,889 km (0.035 R)
• M6: 3,288,610 km (0.115 R)
• M7: 3,951,927 km (0.115 R)
• M8: 4,669,548 km (0.095 R)
• M9: 5,195,235 km (0.085 R)
• M10: 6,180,038 km (0.073 R)
• M11: 6,706,622 km (0.073 R)
• M12: 7,285,865 km (0.047 R)
• M13: 8,242,543 km (0.036 R)
• M14: 8,960,912 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.4

Radius: 9.7

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.61 AU - 1.83 AU

Year: 1530 Days

Day: 11.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 62,550,091 km

• M1: 120,576 km (0.113 R)
• M2: 635,492 km (0.055 R)
• M3: 1,135,149 km (0.117 R)
• M4: 1,822,700 km (0.116 R)
• M5: 2,260,125 km (0.07 R)
• M6: 2,686,030 km (0.04 R)
• M7: 3,425,342 km (0.052 R)
• M8: 3,817,588 km (0.099 R)
• M9: 4,149,247 km (0.076 R)
• M10: 6,761,375 km (0.03 R)
• M11: 7,144,495 km (0.103 R)
• M12: 8,038,342 km (0.104 R)
• M13: 8,763,892 km (0.064 R)
• M14: 12,867,062 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.3

Radius: 10.4

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.59 AU - 1.97 AU

Year: 1611 Days

Day: 5.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 62,550,091 km

• M1: 129,402 km (0.077 R)
• M2: 454,628 km (0.093 R)
• M3: 791,822 km (0.097 R)
• M4: 1,528,741 km (0.09 R)
• M5: 2,035,429 km (0.119 R)
• M6: 2,835,777 km (0.046 R)
• M7: 3,468,875 km (0.109 R)
• M8: 4,559,444 km (0.054 R)
• M9: 6,002,166 km (0.082 R)
• M10: 7,313,840 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.3

Radius: 12.4

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.8 AU - 1.84 AU

Year: 1665 Days

Day: 9.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 62,550,091 km

• M1: 155,432 km (0.098 R)
• M2: 549,323 km (0.08 R)
• M3: 1,079,049 km (0.087 R)
• M4: 1,510,191 km (0.106 R)
• M5: 2,115,015 km (0.099 R)
• M6: 2,613,475 km (0.099 R)
• M7: 3,098,322 km (0.072 R)
• M8: 4,102,273 km (0.113 R)
• M9: 4,781,597 km (0.116 R)
• M10: 6,850,086 km (0.073 R)
• M11: 7,665,844 km (0.114 R)
• M12: 8,394,236 km (0.098 R)
• M13: 10,539,768 km (0.114 R)
• M14: 13,478,918 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.5

Radius: 10.9

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.41 AU - 2.29 AU

Year: 1707 Days

Day: 13.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 62,550,091 km

• M1: 136,134 km (0.056 R)
• M2: 658,380 km (0.09 R)
• M3: 1,370,017 km (0.102 R)
• M4: 1,848,431 km (0.111 R)
• M5: 2,206,718 km (0.068 R)
• M6: 2,599,712 km (0.079 R)
• M7: 3,026,215 km (0.03 R)
• M8: 3,543,525 km (0.049 R)
• M9: 6,161,488 km (0.063 R)
• M10: 6,580,661 km (0.107 R)
• M11: 6,971,859 km (0.1 R)
• M12: 8,057,192 km (0.108 R)
• M13: 8,398,574 km (0.062 R)
• M14: 8,970,337 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.7

Radius: 11.9

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.19 AU - 2.33 AU

Year: 2304 Days

Day: 9.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 62,550,091 km

• M1: 149,448 km (0.053 R)
• M2: 549,473 km (0.119 R)
• M3: 1,761,814 km (0.087 R)
• M4: 2,179,043 km (0.08 R)
• M5: 2,745,271 km (0.1 R)
• M6: 3,708,980 km (0.026 R)
• M7: 4,384,115 km (0.045 R)
• M8: 5,182,818 km (0.116 R)
• M9: 6,173,455 km (0.112 R)
• M10: 8,866,965 km (0.092 R)
• M11: 9,805,093 km (0.055 R)
• M12: 10,212,149 km (0.048 R)
• M13: 10,772,393 km (0.095 R)
• M14: 12,896,533 km (0.102 R)
• M15: 13,468,595 km (0.113 R)
• M16: 13,929,806 km (0.095 R)
• M17: 14,883,941 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.8

Radius: 14.6

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.23 AU - 4.63 AU

Year: 5284 Days

Day: 9.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 62,550,091 km

• M1: 181,612 km (0.09 R)
• M2: 803,191 km (0.095 R)
• M3: 1,288,935 km (0.117 R)
• M4: 2,005,659 km (0.075 R)
• M5: 2,596,271 km (0.114 R)
• M6: 3,648,542 km (0.074 R)
• M7: 4,179,914 km (0.094 R)
• M8: 4,712,333 km (0.07 R)
• M9: 5,344,982 km (0.071 R)
• M10: 6,813,884 km (0.093 R)
• M11: 7,555,141 km (0.037 R)
• M12: 8,127,503 km (0.112 R)
• M13: 10,713,302 km (0.106 R)
• M14: 11,253,350 km (0.061 R)
• M15: 14,555,723 km (0.098 R)
• M16: 16,193,222 km (0.111 R)
• M17: 16,725,640 km (0.099 R)
• M18: 17,825,484 km (0.071 R)
• M19: 18,585,142 km (0.105 R)
• M20: 23,529,950 km (0.066 R)
• M21: 24,910,589 km (0.078 R)
• M22: 26,101,836 km (0.11 R)
• M23: 27,330,783 km (0.095 R)
• M24: 28,001,729 km (0.06 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 399.4

Radius: 5.3

Gravity: 14.22 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 6.12 AU - 6.62 AU

Year: 10904 Days

Day: 20.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 62,550,091 km

• M1: 65,973 km (0.096 R)
• M2: 1,209,499 km (0.07 R)
• M3: 1,615,956 km (0.093 R)
• M4: 2,502,024 km (0.068 R)
• M5: 3,925,747 km (0.065 R)
• M6: 4,161,962 km (0.097 R)
• M7: 4,721,159 km (0.106 R)
• M8: 6,479,682 km (0.061 R)
• M9: 7,828,008 km (0.054 R)
• M10: 8,160,564 km (0.059 R)
• M11: 8,416,227 km (0.075 R)
• M12: 10,809,344 km (0.06 R)
• M13: 11,484,928 km (0.086 R)
• M14: 13,209,043 km (0.109 R)
• M15: 14,594,619 km (0.032 R)
• M16: 17,580,443 km (0.054 R)
• M17: 24,725,686 km (0.112 R)
• M18: 37,074,691 km (0.071 R)
• M19: 37,541,137 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 721.4

Radius: 5.2

Gravity: 26.68 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 8.37 AU - 11.03 AU

Year: 20490 Days

Day: 19.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 62,550,091 km

• M1: 68,665 km (0.102 R)
• M2: 266,733 km (0.081 R)
• M3: 656,585 km (0.052 R)
• M4: 936,333 km (0.085 R)
• M5: 1,903,633 km (0.104 R)
• M6: 2,187,121 km (0.099 R)
• M7: 2,475,097 km (0.1 R)
• M8: 3,209,174 km (0.104 R)
• M9: 4,691,838 km (0.094 R)
• M10: 7,038,580 km (0.115 R)
• M11: 8,174,028 km (0.06 R)
• M12: 8,922,167 km (0.111 R)
• M13: 9,256,368 km (0.107 R)
• M14: 12,930,342 km (0.089 R)
• M15: 13,869,667 km (0.109 R)
• M16: 15,008,855 km (0.102 R)
• M17: 18,438,985 km (0.113 R)
• M18: 18,618,652 km (0.108 R)
• M19: 22,459,577 km (0.071 R)
• M20: 23,707,223 km (0.104 R)
• M21: 30,644,825 km (0.057 R)
• M22: 31,661,193 km (0.113 R)
• M23: 49,369,840 km (0.095 R)
• M24: 49,716,160 km (0.084 R)
• M25: 59,497,467 km (0.091 R)
• M26: 62,078,180 km (0.112 R)
• M27: 62,481,795 km (0.103 R)
• M28: 69,612,676 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 343.1

Radius: 6.6

Gravity: 7.88 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 9.39 AU - 10.37 AU

Year: 21063 Days

Day: 20 Hours

Environment

Temp: -244 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 62,550,091 km

• M1: 82,428 km (0.101 R)
• M2: 793,617 km (0.07 R)
• M3: 1,023,399 km (0.04 R)
• M4: 1,605,634 km (0.096 R)
• M5: 3,961,352 km (0.035 R)
• M6: 5,153,347 km (0.1 R)
• M7: 6,122,891 km (0.069 R)
• M8: 7,341,815 km (0.074 R)
• M9: 7,843,865 km (0.092 R)
• M10: 9,018,508 km (0.095 R)
• M11: 9,382,180 km (0.109 R)
• M12: 10,646,132 km (0.032 R)
• M13: 14,612,720 km (0.055 R)
• M14: 15,406,337 km (0.085 R)
• M15: 16,001,437 km (0.081 R)
• M16: 18,870,126 km (0.049 R)
• M17: 19,465,226 km (0.104 R)
• M18: 20,872,194 km (0.077 R)
• M19: 21,785,340 km (0.116 R)
• M20: 24,383,256 km (0.028 R)
• M21: 26,120,835 km (0.036 R)
• M22: 30,300,151 km (0.096 R)
• M23: 33,650,395 km (0.057 R)
• M24: 34,148,257 km (0.116 R)
• M25: 36,189,221 km (0.072 R)
• M26: 39,263,457 km (0.09 R)
• M27: 44,716,599 km (0.086 R)
• M28: 45,469,674 km (0.081 R)
• M29: 62,176,017 km (0.112 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: 460 - 18,916 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit