🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.51 AU - 0.61 AU

Year: 275 Days

Day: 43.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.87 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.5

Radius: 11.7

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.95 AU - 1.41 AU

Year: 841 Days

Day: 5.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 17,635,630 km

• M1: 151,842 km (0.054 R)
• M2: 231,129 km (0.089 R)
• M3: 305,180 km (0.063 R)
• M4: 420,669 km (0.094 R)
• M5: 496,216 km (0.066 R)
• M6: 623,823 km (0.089 R)
• M7: 703,110 km (0.099 R)
• M8: 846,126 km (0.06 R)
• M9: 923,767 km (0.03 R)
• M10: 1,086,679 km (0.101 R)
• M11: 1,163,273 km (0.06 R)
• M12: 1,250,788 km (0.073 R)
• M13: 1,479,673 km (0.055 R)
• M14: 1,579,903 km (0.1 R)
• M15: 1,657,993 km (0.085 R)
• M16: 1,752,539 km (0.064 R)
• M17: 1,828,385 km (0.088 R)
• M18: 1,999,525 km (0.064 R)
• M19: 2,121,896 km (0.097 R)
• M20: 2,291,091 km (0.118 R)
• M21: 2,385,787 km (0.114 R)
• M22: 2,510,252 km (0.115 R)
• M23: 2,608,089 km (0.071 R)
• M24: 2,707,123 km (0.098 R)
• M25: 2,849,241 km (0.099 R)
• M26: 3,006,020 km (0.11 R)
• M27: 3,079,323 km (0.103 R)
• M28: 3,165,641 km (0.105 R)
• M29: 3,328,253 km (0.118 R)
• M30: 3,410,532 km (0.112 R)
• M31: 3,609,647 km (0.098 R)
• M32: 3,700,902 km (0.116 R)
• M33: 3,839,130 km (0.087 R)
• M34: 3,925,747 km (0.117 R)
• M35: 4,019,545 km (0.049 R)
• M36: 4,120,973 km (0.052 R)
• M37: 4,243,942 km (0.069 R)
• M38: 4,333,402 km (0.1 R)
• M39: 4,500,353 km (0.071 R)
• M40: 4,591,757 km (0.105 R)
• M41: 4,740,607 km (0.112 R)
• M42: 4,819,146 km (0.108 R)
• M43: 4,905,464 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.7

Radius: 8.5

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.33 AU - 1.41 AU

Year: 1052 Days

Day: 7.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 17,635,630 km

• M1: 116,238 km (0.037 R)
• M2: 170,093 km (0.091 R)
• M3: 277,205 km (0.102 R)
• M4: 333,454 km (0.075 R)
• M5: 538,552 km (0.11 R)
• M6: 598,242 km (0.052 R)
• M7: 672,442 km (0.073 R)
• M8: 813,364 km (0.06 R)
• M9: 1,001,259 km (0.11 R)
• M10: 1,193,492 km (0.073 R)
• M11: 1,324,988 km (0.093 R)
• M12: 1,461,422 km (0.102 R)
• M13: 1,553,125 km (0.057 R)
• M14: 1,613,563 km (0.055 R)
• M15: 1,828,385 km (0.066 R)
• M16: 1,886,579 km (0.111 R)
• M17: 1,951,205 km (0.098 R)
• M18: 2,101,102 km (0.06 R)
• M19: 2,476,294 km (0.044 R)
• M20: 2,534,338 km (0.064 R)
• M21: 2,671,668 km (0.061 R)
• M22: 2,724,776 km (0.055 R)
• M23: 2,798,228 km (0.05 R)
• M24: 3,126,595 km (0.087 R)
• M25: 3,189,576 km (0.048 R)
• M26: 3,281,280 km (0.113 R)
• M27: 3,590,798 km (0.087 R)
• M28: 3,671,581 km (0.115 R)
• M29: 3,812,502 km (0.028 R)
• M30: 3,894,781 km (0.048 R)
• M31: 4,061,433 km (0.104 R)
• M32: 4,168,694 km (0.114 R)
• M33: 4,222,699 km (0.062 R)
• M34: 4,417,476 km (0.119 R)
• M35: 4,591,308 km (0.063 R)
• M36: 4,678,973 km (0.034 R)
• M37: 4,848,168 km (0.097 R)
• M38: 4,929,399 km (0.095 R)
• M39: 5,011,080 km (0.056 R)
• M40: 5,242,358 km (0.114 R)
• M41: 5,434,891 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.8

Radius: 12.8

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.55 AU - 1.83 AU

Year: 1441 Days

Day: 14.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 17,635,630 km

• M1: 160,369 km (0.057 R)
• M2: 249,080 km (0.062 R)
• M3: 350,358 km (0.082 R)
• M4: 435,779 km (0.069 R)
• M5: 530,923 km (0.111 R)
• M6: 617,241 km (0.115 R)
• M7: 811,868 km (0.108 R)
• M8: 936,034 km (0.067 R)
• M9: 1,022,651 km (0.071 R)
• M10: 1,135,298 km (0.077 R)
• M11: 1,270,236 km (0.034 R)
• M12: 1,410,858 km (0.1 R)
• M13: 1,851,274 km (0.032 R)
• M14: 1,955,843 km (0.096 R)
• M15: 2,149,123 km (0.093 R)
• M16: 2,274,187 km (0.114 R)
• M17: 2,493,198 km (0.087 R)
• M18: 2,648,481 km (0.119 R)
• M19: 3,267,816 km (0.074 R)
• M20: 3,421,154 km (0.07 R)
• M21: 3,655,574 km (0.112 R)
• M22: 3,770,465 km (0.118 R)
• M23: 3,904,504 km (0.053 R)
• M24: 3,994,712 km (0.065 R)
• M25: 4,131,444 km (0.118 R)
• M26: 4,353,448 km (0.109 R)
• M27: 4,456,521 km (0.1 R)
• M28: 4,627,062 km (0.084 R)
• M29: 4,809,422 km (0.043 R)
• M30: 5,023,496 km (0.088 R)
• M31: 5,141,679 km (0.077 R)
• M32: 5,400,932 km (0.115 R)
• M33: 5,572,820 km (0.064 R)
• M34: 5,654,351 km (0.12 R)
• M35: 5,736,181 km (0.057 R)
• M36: 6,320,809 km (0.034 R)
• M37: 6,566,449 km (0.081 R)
• M38: 6,760,926 km (0.105 R)
• M39: 6,858,913 km (0.062 R)
• M40: 7,023,171 km (0.088 R)
• M41: 7,233,356 km (0.118 R)
• M42: 7,659,710 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.8

Radius: 15

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.8 AU - 2.28 AU

Year: 1911 Days

Day: 14 Hours

Environment

Temp: -197 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 17,635,630 km

• M1: 204,051 km (0.095 R)
• M2: 455,974 km (0.069 R)
• M3: 603,777 km (0.103 R)
• M4: 713,731 km (0.037 R)
• M5: 814,411 km (0.049 R)
• M6: 911,949 km (0.067 R)
• M7: 1,052,122 km (0.059 R)
• M8: 1,210,396 km (0.072 R)
• M9: 1,453,044 km (0.111 R)
• M10: 2,459,987 km (0.112 R)
• M11: 2,661,795 km (0.055 R)
• M12: 2,771,899 km (0.045 R)
• M13: 2,996,595 km (0.078 R)
• M14: 3,212,913 km (0.115 R)
• M15: 3,494,307 km (0.061 R)
• M16: 3,846,161 km (0.031 R)
• M17: 3,955,517 km (0.084 R)
• M18: 4,129,649 km (0.113 R)
• M19: 4,257,855 km (0.107 R)
• M20: 4,485,543 km (0.063 R)
• M21: 4,817,799 km (0.096 R)
• M22: 5,072,415 km (0.026 R)
• M23: 5,314,016 km (0.09 R)
• M24: 5,826,837 km (0.061 R)
• M25: 6,374,216 km (0.032 R)
• M26: 6,504,366 km (0.093 R)
• M27: 6,597,864 km (0.112 R)
• M28: 6,862,054 km (0.113 R)
• M29: 7,091,388 km (0.044 R)
• M30: 7,207,027 km (0.053 R)
• M31: 7,479,295 km (0.095 R)
• M32: 7,735,108 km (0.106 R)
• M33: 7,914,027 km (0.095 R)
• M34: 8,114,338 km (0.065 R)
• M35: 8,215,167 km (0.052 R)
• M36: 8,438,517 km (0.099 R)
• M37: 8,643,167 km (0.087 R)
• M38: 8,870,406 km (0.095 R)
• M39: 9,099,590 km (0.111 R)
• M40: 9,351,812 km (0.042 R)
• M41: 9,500,063 km (0.117 R)
• M42: 9,606,427 km (0.078 R)
• M43: 9,949,455 km (0.081 R)
• M44: 10,057,465 km (0.061 R)
• M45: 10,165,923 km (0.088 R)
• M46: 10,736,041 km (0.099 R)
• M47: 10,846,893 km (0.062 R)
• M48: 11,025,064 km (0.091 R)
• M49: 11,339,219 km (0.119 R)
• M50: 11,679,106 km (0.039 R)
• M51: 11,907,542 km (0.113 R)
• M52: 12,160,661 km (0.107 R)
• M53: 12,276,300 km (0.068 R)
• M54: 12,648,650 km (0.075 R)
• M55: 12,954,128 km (0.083 R)
• M56: 13,261,851 km (0.099 R)
• M57: 13,476,375 km (0.064 R)
• M58: 13,981,567 km (0.104 R)
• M59: 14,395,055 km (0.065 R)
• M60: 15,209,167 km (0.098 R)
• M61: 15,709,871 km (0.119 R)
• M62: 16,292,405 km (0.091 R)
• M63: 16,420,012 km (0.102 R)
• M64: 16,624,811 km (0.107 R)
• M65: 16,753,316 km (0.097 R)
• M66: 16,882,120 km (0.118 R)
• M67: 17,011,223 km (0.075 R)
• M68: 17,374,596 km (0.068 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 15,737 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit