🌌 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: 526.5

Radius: 10.8

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.69 AU - 0.77 AU

Year: 409 Days

Day: 11.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 59,389,616 km

• M1: 134,339 km (0.102 R)
• M2: 532,568 km (0.113 R)
• M3: 1,050,476 km (0.113 R)
• M4: 1,422,526 km (0.093 R)
• M5: 1,967,661 km (0.084 R)
• M6: 2,363,946 km (0.109 R)
• M7: 3,101,912 km (0.12 R)
• M8: 4,115,288 km (0.032 R)
• M9: 4,544,335 km (0.091 R)
• M10: 5,122,680 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.5

Radius: 14

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.66 AU - 0.92 AU

Year: 461 Days

Day: 5.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 59,389,616 km

• M1: 174,132 km (0.114 R)
• M2: 638,633 km (0.117 R)
• M3: 1,325,736 km (0.059 R)
• M4: 1,799,214 km (0.074 R)
• M5: 2,256,385 km (0.057 R)
• M6: 2,856,721 km (0.091 R)
• M7: 3,400,210 km (0.114 R)
• M8: 4,591,009 km (0.064 R)
• M9: 5,826,837 km (0.108 R)
• M10: 6,285,055 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.3

Radius: 8.7

Gravity: 8.94 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.99 AU - 1.03 AU

Year: 666 Days

Day: 9 Hours

Environment

Temp: -154 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 59,389,616 km

• M1: 108,758 km (0.119 R)
• M2: 448,345 km (0.044 R)
• M3: 731,683 km (0.109 R)
• M4: 1,051,823 km (0.067 R)
• M5: 1,387,819 km (0.089 R)
• M6: 1,680,283 km (0.031 R)
• M7: 2,281,218 km (0.068 R)
• M8: 2,737,940 km (0.079 R)
• M9: 3,042,821 km (0.06 R)
• M10: 4,097,186 km (0.083 R)
• M11: 4,658,926 km (0.09 R)
• M12: 5,200,321 km (0.058 R)
• M13: 5,859,001 km (0.052 R)
• M14: 6,510,499 km (0.12 R)
• M15: 7,319,674 km (0.098 R)

Asteroid Belt

Center: 1.44 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928

Radius: 14.3

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.79 AU - 1.93 AU

Year: 1664 Days

Day: 5.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 59,389,616 km

• M1: 179,966 km (0.113 R)
• M2: 641,476 km (0.056 R)
• M3: 1,133,653 km (0.094 R)
• M4: 1,692,401 km (0.117 R)
• M5: 2,209,411 km (0.107 R)
• M6: 2,817,975 km (0.101 R)
• M7: 3,453,467 km (0.113 R)
• M8: 4,014,908 km (0.082 R)
• M9: 4,657,431 km (0.119 R)
• M10: 6,401,742 km (0.097 R)
• M11: 7,088,845 km (0.081 R)
• M12: 9,922,976 km (0.051 R)
• M13: 10,735,592 km (0.071 R)
• M14: 11,630,636 km (0.079 R)
• M15: 12,818,593 km (0.1 R)
• M16: 14,261,015 km (0.119 R)
• M17: 15,021,721 km (0.101 R)
• M18: 15,856,477 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.6

Radius: 14.8

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.49 AU - 3.59 AU

Year: 3477 Days

Day: 11.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 59,389,616 km

• M1: 184,005 km (0.094 R)
• M2: 680,970 km (0.076 R)
• M3: 1,952,701 km (0.072 R)
• M4: 6,187,966 km (0.116 R)
• M5: 6,667,427 km (0.091 R)
• M6: 7,223,632 km (0.106 R)
• M7: 7,976,259 km (0.078 R)
• M8: 8,633,293 km (0.042 R)
• M9: 10,755,189 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.9

Radius: 11

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.43 AU - 4.35 AU

Year: 5033 Days

Day: 6.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 59,389,616 km

• M1: 137,032 km (0.085 R)
• M2: 531,072 km (0.089 R)
• M3: 1,080,246 km (0.106 R)
• M4: 1,800,859 km (0.096 R)
• M5: 2,193,105 km (0.093 R)
• M6: 2,608,538 km (0.072 R)
• M7: 3,172,821 km (0.089 R)
• M8: 3,751,017 km (0.079 R)
• M9: 4,422,711 km (0.095 R)
• M10: 5,338,400 km (0.111 R)
• M11: 6,892,871 km (0.038 R)
• M12: 7,828,606 km (0.072 R)
• M13: 9,824,691 km (0.045 R)
• M14: 10,209,307 km (0.074 R)
• M15: 11,330,842 km (0.12 R)
• M16: 13,190,194 km (0.107 R)
• M17: 14,684,677 km (0.091 R)
• M18: 17,256,862 km (0.049 R)
• M19: 17,692,043 km (0.104 R)
• M20: 18,519,768 km (0.073 R)
• M21: 21,801,047 km (0.093 R)
• M22: 23,200,685 km (0.083 R)
• M23: 23,655,014 km (0.117 R)
• M24: 25,212,028 km (0.12 R)
• M25: 27,002,416 km (0.098 R)
• M26: 29,578,491 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.4

Radius: 8.7

Gravity: 8.69 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.66 AU - 6.5 AU

Year: 8647 Days

Day: 9 Hours

Environment

Temp: -221 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 59,389,616 km

• M1: 108,159 km (0.1 R)
• M2: 471,532 km (0.092 R)
• M3: 785,090 km (0.118 R)
• M4: 1,395,748 km (0.057 R)
• M5: 2,438,445 km (0.119 R)
• M6: 3,079,921 km (0.076 R)
• M7: 3,511,511 km (0.03 R)
• M8: 3,854,838 km (0.054 R)
• M9: 4,495,865 km (0.08 R)
• M10: 5,113,405 km (0.099 R)
• M11: 6,161,637 km (0.11 R)
• M12: 6,444,826 km (0.107 R)
• M13: 8,590,209 km (0.115 R)
• M14: 9,400,281 km (0.108 R)
• M15: 10,709,712 km (0.099 R)
• M16: 13,039,998 km (0.101 R)
• M17: 13,508,089 km (0.12 R)
• M18: 13,926,814 km (0.077 R)
• M19: 15,043,263 km (0.073 R)
• M20: 15,886,097 km (0.044 R)
• M21: 16,555,398 km (0.026 R)
• M22: 17,879,040 km (0.098 R)
• M23: 19,879,163 km (0.067 R)
• M24: 22,856,311 km (0.096 R)
• M25: 23,795,785 km (0.07 R)
• M26: 25,028,322 km (0.047 R)
• M27: 25,660,373 km (0.093 R)
• M28: 28,101,212 km (0.115 R)
• M29: 29,377,880 km (0.066 R)
• M30: 29,879,033 km (0.078 R)
• M31: 35,434,500 km (0.047 R)
• M32: 37,625,061 km (0.092 R)
• M33: 38,454,282 km (0.08 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.4

Radius: 8.2

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 5.07 AU - 6.55 AU

Year: 9187 Days

Day: 8.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 59,389,616 km

• M1: 102,624 km (0.106 R)
• M2: 929,003 km (0.12 R)
• M3: 2,359,158 km (0.058 R)
• M4: 2,773,545 km (0.117 R)
• M5: 8,204,097 km (0.11 R)
• M6: 9,738,223 km (0.114 R)
• M7: 12,927,799 km (0.111 R)
• M8: 13,610,414 km (0.116 R)
• M9: 22,639,693 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 112.7

Radius: 7.3

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 8.13 AU - 8.93 AU

Year: 16343 Days

Day: 15.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 59,389,616 km

• M1: 91,554 km (0.094 R)
• M2: 368,759 km (0.092 R)
• M3: 782,696 km (0.063 R)
• M4: 1,237,773 km (0.079 R)
• M5: 1,744,760 km (0.097 R)
• M6: 2,165,280 km (0.119 R)
• M7: 2,940,795 km (0.111 R)
• M8: 3,675,470 km (0.102 R)
• M9: 4,341,330 km (0.058 R)
• M10: 6,338,761 km (0.118 R)
• M11: 6,858,165 km (0.035 R)
• M12: 9,310,672 km (0.083 R)
• M13: 9,799,708 km (0.103 R)
• M14: 10,027,695 km (0.116 R)
• M15: 11,621,810 km (0.046 R)
• M16: 16,047,962 km (0.117 R)
• M17: 16,621,670 km (0.074 R)
• M18: 17,274,964 km (0.112 R)
• M19: 19,337,769 km (0.109 R)
• M20: 19,696,804 km (0.084 R)
• M21: 21,790,426 km (0.113 R)
• M22: 23,536,233 km (0.054 R)
• M23: 25,977,072 km (0.09 R)
• M24: 31,060,856 km (0.074 R)
• M25: 32,251,805 km (0.082 R)
• M26: 32,655,570 km (0.089 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 420.9

Radius: 4.1

Gravity: 25.04 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 7.02 AU - 10.9 AU

Year: 17594 Days

Day: 24.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 55.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 59,389,616 km

• M1: 51,013 km (0.079 R)
• M2: 181,313 km (0.028 R)
• M3: 322,383 km (0.112 R)
• M4: 497,712 km (0.052 R)
• M5: 1,339,649 km (0.107 R)
• M6: 3,307,011 km (0.099 R)
• M7: 5,530,633 km (0.077 R)
• M8: 5,789,138 km (0.102 R)
• M9: 7,468,374 km (0.114 R)
• M10: 7,922,254 km (0.046 R)
• M11: 8,735,917 km (0.113 R)
• M12: 9,923,425 km (0.102 R)
• M13: 10,867,537 km (0.065 R)
• M14: 11,331,889 km (0.08 R)
• M15: 13,853,660 km (0.065 R)
• M16: 15,679,353 km (0.119 R)
• M17: 15,825,959 km (0.092 R)
• M18: 21,649,953 km (0.075 R)
• M19: 25,386,011 km (0.083 R)
• M20: 26,825,591 km (0.08 R)
• M21: 27,886,539 km (0.107 R)
• M22: 30,091,911 km (0.084 R)
• M23: 30,546,389 km (0.102 R)
• M24: 41,461,349 km (0.033 R)
• M25: 44,325,999 km (0.057 R)
• M26: 51,571,772 km (0.119 R)
• M27: 53,873,484 km (0.063 R)
• M28: 55,388,761 km (0.108 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 12,880 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit