🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.52 AU - 0.72 AU

Year: 180 Days

Day: 31.3 Hours

Environment

Temp: 144 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.7 AU - 0.92 AU

Year: 269 Days

Day: 18.5 Hours

Environment

Temp: 180 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.1

Radius: 13.8

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.59 AU - 5.27 AU

Year: 4039 Days

Day: 13.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 51,748,130 km

• M1: 172,337 km (0.113 R)
• M2: 934,089 km (0.093 R)
• M3: 1,862,643 km (0.063 R)
• M4: 2,818,274 km (0.116 R)
• M5: 6,802,664 km (0.058 R)
• M6: 8,091,001 km (0.1 R)
• M7: 10,564,302 km (0.073 R)
• M8: 12,288,418 km (0.106 R)
• M9: 13,313,163 km (0.066 R)
• M10: 17,352,306 km (0.094 R)
• M11: 18,224,761 km (0.09 R)
• M12: 19,806,010 km (0.061 R)
• M13: 21,675,834 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.7

Radius: 11.7

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 4.48 AU - 7.24 AU

Year: 5234 Days

Day: 5.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 51,748,130 km

• M1: 145,559 km (0.115 R)
• M2: 671,545 km (0.089 R)
• M3: 1,196,035 km (0.09 R)
• M4: 2,376,063 km (0.109 R)
• M5: 3,064,662 km (0.071 R)
• M6: 3,446,585 km (0.104 R)
• M7: 4,192,780 km (0.071 R)
• M8: 5,333,613 km (0.115 R)
• M9: 6,212,351 km (0.089 R)
• M10: 7,251,158 km (0.114 R)
• M11: 8,475,916 km (0.071 R)
• M12: 10,163,530 km (0.089 R)
• M13: 10,629,078 km (0.109 R)
• M14: 11,153,120 km (0.072 R)
• M15: 11,740,291 km (0.08 R)
• M16: 12,111,743 km (0.073 R)
• M17: 12,732,275 km (0.093 R)
• M18: 15,650,630 km (0.066 R)
• M19: 16,910,244 km (0.071 R)
• M20: 18,236,429 km (0.107 R)
• M21: 19,565,756 km (0.085 R)
• M22: 20,287,416 km (0.09 R)
• M23: 21,575,603 km (0.071 R)
• M24: 22,274,973 km (0.094 R)
• M25: 24,842,970 km (0.083 R)
• M26: 25,923,366 km (0.064 R)
• M27: 26,794,026 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.6

Radius: 9

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.99 AU - 8.23 AU

Year: 7746 Days

Day: 6 Hours

Environment

Temp: -163 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 51,748,130 km

• M1: 125,812 km (0.084 R)
• M2: 429,047 km (0.097 R)
• M3: 823,087 km (0.055 R)
• M4: 1,755,381 km (0.096 R)
• M5: 2,194,601 km (0.097 R)
• M6: 3,724,987 km (0.117 R)
• M7: 5,068,077 km (0.119 R)
• M8: 6,027,897 km (0.075 R)
• M9: 6,533,687 km (0.075 R)
• M10: 8,845,124 km (0.078 R)
• M11: 10,325,245 km (0.105 R)
• M12: 11,963,791 km (0.08 R)
• M13: 14,826,346 km (0.103 R)
• M14: 15,498,788 km (0.068 R)
• M15: 18,185,416 km (0.114 R)
• M16: 18,602,944 km (0.082 R)
• M17: 20,412,181 km (0.092 R)
• M18: 20,939,214 km (0.07 R)
• M19: 23,710,963 km (0.119 R)
• M20: 24,293,198 km (0.065 R)
• M21: 24,885,007 km (0.099 R)
• M22: 25,747,140 km (0.105 R)
• M23: 30,553,869 km (0.08 R)
• M24: 32,145,291 km (0.048 R)
• M25: 32,756,099 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.9

Radius: 11.9

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 7.8 AU - 11.38 AU

Year: 10957 Days

Day: 6.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 51,748,130 km

• M1: 148,102 km (0.109 R)
• M2: 554,559 km (0.115 R)
• M3: 1,044,492 km (0.094 R)
• M4: 1,583,344 km (0.103 R)
• M5: 2,194,002 km (0.112 R)
• M6: 2,575,627 km (0.062 R)
• M7: 3,626,851 km (0.118 R)
• M8: 4,081,180 km (0.098 R)
• M9: 4,850,113 km (0.065 R)
• M10: 5,818,908 km (0.043 R)
• M11: 6,793,389 km (0.068 R)
• M12: 7,830,102 km (0.082 R)
• M13: 8,455,122 km (0.072 R)
• M14: 10,267,949 km (0.111 R)
• M15: 10,908,078 km (0.067 R)
• M16: 11,688,231 km (0.057 R)
• M17: 13,297,755 km (0.117 R)
• M18: 13,929,806 km (0.088 R)
• M19: 16,158,964 km (0.098 R)
• M20: 22,355,158 km (0.095 R)
• M21: 23,522,021 km (0.097 R)
• M22: 25,300,141 km (0.085 R)
• M23: 26,666,419 km (0.088 R)
• M24: 30,188,701 km (0.107 R)
• M25: 31,613,770 km (0.119 R)
• M26: 32,740,092 km (0.061 R)
• M27: 34,715,981 km (0.106 R)
• M28: 45,658,018 km (0.109 R)
• M29: 51,131,355 km (0.087 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: 335 - 14,457 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit