🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.6

Radius: 11.2

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.66 AU - 0.8 AU

Year: 416 Days

Day: 7.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 70,897,827 km

• M1: 141,370 km (0.085 R)
• M2: 596,447 km (0.066 R)
• M3: 1,011,880 km (0.089 R)
• M4: 1,845,290 km (0.072 R)
• M5: 2,470,310 km (0.09 R)
• M6: 3,344,410 km (0.09 R)
• M7: 3,809,510 km (0.098 R)
• M8: 5,156,938 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.9

Radius: 10

Gravity: 9.11 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.07 AU - 1.07 AU

Year: 738 Days

Day: 10.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 70,897,827 km

• M1: 124,316 km (0.106 R)
• M2: 606,919 km (0.085 R)
• M3: 919,877 km (0.111 R)
• M4: 1,433,297 km (0.12 R)
• M5: 1,965,716 km (0.064 R)
• M6: 2,803,165 km (0.09 R)
• M7: 3,399,312 km (0.114 R)
• M8: 3,862,467 km (0.103 R)
• M9: 4,567,672 km (0.115 R)
• M10: 5,451,496 km (0.105 R)
• M11: 7,413,472 km (0.111 R)
• M12: 8,895,688 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.3

Radius: 11.9

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.23 AU - 1.99 AU

Year: 1362 Days

Day: 11.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 70,897,827 km

• M1: 148,102 km (0.065 R)
• M2: 532,568 km (0.054 R)
• M3: 969,544 km (0.087 R)
• M4: 2,548,849 km (0.116 R)
• M5: 3,001,681 km (0.064 R)
• M6: 3,744,435 km (0.075 R)
• M7: 4,193,976 km (0.116 R)

Asteroid Belt

Center: 2.65 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.9

Radius: 13.4

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.22 AU - 4.16 AU

Year: 4727 Days

Day: 6.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 70,897,827 km

• M1: 166,802 km (0.09 R)
• M2: 1,248,095 km (0.084 R)
• M3: 2,262,668 km (0.08 R)
• M4: 2,789,252 km (0.075 R)
• M5: 3,938,613 km (0.059 R)
• M6: 4,771,723 km (0.086 R)
• M7: 5,335,558 km (0.104 R)
• M8: 6,251,545 km (0.092 R)
• M9: 8,984,250 km (0.032 R)
• M10: 9,670,156 km (0.058 R)
• M11: 10,464,670 km (0.116 R)
• M12: 16,127,398 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.3

Radius: 14.8

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.85 AU - 5.09 AU

Year: 6302 Days

Day: 13.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 70,897,827 km

• M1: 184,155 km (0.096 R)
• M2: 1,143,227 km (0.053 R)
• M3: 1,996,533 km (0.079 R)
• M4: 3,624,906 km (0.119 R)
• M5: 5,726,906 km (0.11 R)
• M6: 6,420,292 km (0.093 R)
• M7: 8,757,459 km (0.059 R)
• M8: 10,001,665 km (0.036 R)
• M9: 12,620,824 km (0.036 R)
• M10: 13,285,039 km (0.087 R)
• M11: 13,798,309 km (0.074 R)
• M12: 18,255,727 km (0.077 R)
• M13: 22,854,964 km (0.063 R)
• M14: 38,362,878 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.3

Radius: 14

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 4.12 AU - 6.14 AU

Year: 7748 Days

Day: 12.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 70,897,827 km

• M1: 174,132 km (0.06 R)
• M2: 1,120,937 km (0.032 R)
• M3: 1,867,281 km (0.117 R)
• M4: 2,658,653 km (0.119 R)
• M5: 3,391,533 km (0.117 R)
• M6: 4,230,329 km (0.078 R)
• M7: 4,797,454 km (0.096 R)
• M8: 6,810,593 km (0.12 R)
• M9: 7,439,203 km (0.077 R)
• M10: 9,116,195 km (0.12 R)
• M11: 9,560,950 km (0.089 R)
• M12: 11,334,731 km (0.069 R)
• M13: 12,380,421 km (0.09 R)
• M14: 16,748,678 km (0.117 R)
• M15: 17,759,062 km (0.06 R)
• M16: 18,384,531 km (0.102 R)
• M17: 19,241,428 km (0.108 R)
• M18: 19,679,600 km (0.111 R)
• M19: 22,290,831 km (0.036 R)
• M20: 22,774,481 km (0.073 R)
• M21: 24,014,497 km (0.094 R)
• M22: 25,125,262 km (0.103 R)
• M23: 25,913,942 km (0.103 R)
• M24: 26,629,019 km (0.062 R)
• M25: 29,331,505 km (0.065 R)
• M26: 34,412,447 km (0.107 R)
• M27: 36,265,815 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.9

Radius: 12.7

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 4.21 AU - 7.01 AU

Year: 8861 Days

Day: 10.7 Hours

Environment

Temp: -236 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 70,897,827 km

• M1: 175,179 km (0.1 R)
• M2: 669,151 km (0.115 R)
• M3: 1,285,495 km (0.093 R)
• M4: 2,422,139 km (0.079 R)
• M5: 3,000,185 km (0.107 R)
• M6: 3,458,553 km (0.045 R)
• M7: 3,888,497 km (0.096 R)
• M8: 4,601,182 km (0.094 R)
• M9: 6,048,242 km (0.092 R)
• M10: 7,043,816 km (0.072 R)
• M11: 8,781,545 km (0.075 R)
• M12: 9,313,963 km (0.081 R)
• M13: 10,057,315 km (0.111 R)
• M14: 10,492,495 km (0.095 R)
• M15: 13,087,420 km (0.083 R)
• M16: 17,291,419 km (0.1 R)
• M17: 19,585,802 km (0.093 R)
• M18: 24,946,642 km (0.11 R)
• M19: 25,836,001 km (0.056 R)
• M20: 27,116,708 km (0.11 R)
• M21: 28,343,261 km (0.107 R)
• M22: 29,508,180 km (0.102 R)
• M23: 30,402,476 km (0.112 R)
• M24: 35,815,525 km (0.074 R)
• M25: 39,761,169 km (0.109 R)
• M26: 40,608,043 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 915

Radius: 7.8

Gravity: 15.04 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 8.94 AU - 10.62 AU

Year: 20396 Days

Day: 21.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 108 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 70,897,827 km

• M1: 113,545 km (0.116 R)
• M2: 543,788 km (0.071 R)
• M3: 838,346 km (0.062 R)
• M4: 1,298,809 km (0.114 R)
• M5: 1,784,703 km (0.093 R)
• M6: 2,230,055 km (0.053 R)
• M7: 2,647,882 km (0.116 R)
• M8: 3,035,042 km (0.096 R)
• M9: 3,400,808 km (0.097 R)
• M10: 3,859,027 km (0.076 R)
• M11: 4,288,821 km (0.081 R)
• M12: 5,443,268 km (0.062 R)
• M13: 5,898,943 km (0.109 R)
• M14: 6,515,436 km (0.116 R)
• M15: 7,721,943 km (0.087 R)
• M16: 8,085,017 km (0.087 R)
• M17: 13,824,638 km (0.065 R)
• M18: 15,149,776 km (0.035 R)
• M19: 15,884,601 km (0.056 R)
• M20: 18,231,642 km (0.045 R)
• M21: 20,112,686 km (0.077 R)
• M22: 23,278,476 km (0.091 R)
• M23: 29,559,642 km (0.097 R)
• M24: 46,173,084 km (0.046 R)
• M25: 47,197,081 km (0.112 R)
• M26: 50,359,430 km (0.088 R)
• M27: 51,080,941 km (0.059 R)
• M28: 61,096,967 km (0.095 R)
• M29: 73,726,319 km (0.101 R)
• M30: 77,015,677 km (0.097 R)
• M31: 78,213,806 km (0.072 R)
• M32: 83,885,360 km (0.097 R)
• M33: 84,644,719 km (0.056 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 590.1

Radius: 4.9

Gravity: 24.58 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 7.94 AU - 12.04 AU

Year: 21056 Days

Day: 16.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 70,897,827 km

• M1: 62,532 km (0.106 R)
• M2: 289,173 km (0.105 R)
• M3: 441,912 km (0.084 R)
• M4: 624,571 km (0.08 R)
• M5: 847,322 km (0.053 R)
• M6: 1,070,223 km (0.062 R)
• M7: 1,757,775 km (0.067 R)
• M8: 2,269,699 km (0.086 R)
• M9: 3,029,506 km (0.046 R)
• M10: 3,853,043 km (0.106 R)
• M11: 4,072,353 km (0.113 R)
• M12: 5,889,519 km (0.108 R)
• M13: 6,054,824 km (0.115 R)
• M14: 7,206,279 km (0.112 R)
• M15: 8,135,132 km (0.118 R)
• M16: 8,496,561 km (0.119 R)
• M17: 8,761,349 km (0.065 R)
• M18: 14,071,774 km (0.04 R)
• M19: 14,667,922 km (0.057 R)
• M20: 16,231,668 km (0.113 R)
• M21: 17,305,781 km (0.112 R)
• M22: 19,870,786 km (0.119 R)
• M23: 20,525,875 km (0.065 R)
• M24: 24,869,150 km (0.108 R)
• M25: 26,182,320 km (0.12 R)
• M26: 27,425,927 km (0.028 R)
• M27: 27,656,158 km (0.088 R)
• M28: 29,184,600 km (0.029 R)
• M29: 33,841,133 km (0.109 R)
• M30: 34,106,220 km (0.1 R)
• M31: 35,588,137 km (0.109 R)
• M32: 35,862,050 km (0.114 R)
• M33: 49,700,302 km (0.113 R)
• M34: 51,953,695 km (0.11 R)
• M35: 52,838,267 km (0.109 R)
• M36: 54,819,392 km (0.053 R)
• M37: 67,127,856 km (0.082 R)
• M38: 68,811,430 km (0.075 R)
• M39: 72,262,653 km (0.067 R)
• M40: 74,925,645 km (0.081 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 494

Radius: 4.2

Gravity: 28 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.96 AU - 12.1 AU

Year: 21183 Days

Day: 23.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 70,897,827 km

• M1: 52,509 km (0.115 R)
• M2: 438,471 km (0.075 R)
• M3: 671,545 km (0.079 R)
• M4: 1,355,806 km (0.09 R)
• M5: 1,541,756 km (0.104 R)
• M6: 2,461,783 km (0.077 R)
• M7: 3,939,660 km (0.112 R)
• M8: 4,758,559 km (0.057 R)
• M9: 5,115,798 km (0.101 R)
• M10: 6,551,190 km (0.094 R)
• M11: 7,129,535 km (0.063 R)
• M12: 7,597,029 km (0.117 R)
• M13: 11,207,872 km (0.086 R)
• M14: 11,394,870 km (0.076 R)
• M15: 12,295,000 km (0.074 R)
• M16: 13,034,762 km (0.084 R)
• M17: 18,277,868 km (0.092 R)
• M18: 19,418,552 km (0.052 R)
• M19: 22,230,244 km (0.099 R)
• M20: 23,427,027 km (0.037 R)
• M21: 23,630,480 km (0.074 R)
• M22: 24,982,545 km (0.109 R)
• M23: 26,166,014 km (0.048 R)
• M24: 26,605,533 km (0.09 R)
• M25: 29,701,760 km (0.082 R)
• M26: 32,269,757 km (0.087 R)
• M27: 34,454,035 km (0.075 R)
• M28: 44,332,581 km (0.092 R)
• M29: 44,800,374 km (0.05 R)
• M30: 51,698,631 km (0.116 R)
• M31: 57,037,330 km (0.09 R)
• M32: 57,405,789 km (0.056 R)
• M33: 59,271,873 km (0.031 R)
• M34: 65,514,293 km (0.112 R)
• M35: 65,716,101 km (0.115 R)
• M36: 67,963,809 km (0.075 R)
• M37: 69,630,179 km (0.103 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 10,662 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit