🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.52 AU - 0.7 AU

Year: 313 Days

Day: 26.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,173,486 km

• M1: 57,146 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.4

Radius: 8

Gravity: 7.79 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.85 AU - 1.07 AU

Year: 617 Days

Day: 11.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 20,173,486 km

• M1: 106,065 km (0.076 R)
• M2: 206,894 km (0.108 R)
• M3: 269,725 km (0.084 R)
• M4: 334,950 km (0.038 R)
• M5: 410,347 km (0.087 R)
• M6: 508,184 km (0.117 R)
• M7: 576,700 km (0.085 R)
• M8: 653,144 km (0.118 R)
• M9: 710,590 km (0.102 R)
• M10: 765,343 km (0.119 R)
• M11: 831,016 km (0.106 R)
• M12: 913,594 km (0.093 R)
• M13: 973,733 km (0.053 R)
• M14: 1,035,217 km (0.079 R)
• M15: 1,108,670 km (0.075 R)
• M16: 1,172,997 km (0.115 R)
• M17: 1,288,786 km (0.046 R)
• M18: 1,821,653 km (0.099 R)
• M19: 2,022,114 km (0.109 R)
• M20: 2,088,237 km (0.114 R)
• M21: 2,182,184 km (0.052 R)
• M22: 2,236,638 km (0.094 R)
• M23: 2,416,305 km (0.045 R)
• M24: 2,536,432 km (0.119 R)
• M25: 2,629,631 km (0.11 R)
• M26: 2,768,009 km (0.05 R)
• M27: 2,961,290 km (0.093 R)
• M28: 3,044,317 km (0.108 R)
• M29: 3,120,462 km (0.053 R)
• M30: 3,212,913 km (0.046 R)
• M31: 3,282,626 km (0.11 R)
• M32: 3,431,775 km (0.116 R)
• M33: 3,535,147 km (0.099 R)
• M34: 3,639,567 km (0.092 R)
• M35: 3,753,111 km (0.073 R)
• M36: 3,884,458 km (0.116 R)
• M37: 3,950,581 km (0.025 R)
• M38: 4,050,662 km (0.073 R)
• M39: 4,381,572 km (0.112 R)
• M40: 4,476,567 km (0.114 R)
• M41: 4,598,339 km (0.079 R)
• M42: 4,818,547 km (0.074 R)
• M43: 5,060,447 km (0.12 R)
• M44: 5,233,083 km (0.091 R)
• M45: 5,546,640 km (0.089 R)
• M46: 5,649,564 km (0.118 R)
• M47: 6,115,112 km (0.055 R)
• M48: 6,182,730 km (0.102 R)
• M49: 6,299,118 km (0.091 R)
• M50: 6,425,977 km (0.026 R)
• M51: 6,543,860 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.5

Radius: 14.1

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.89 AU - 1.35 AU

Year: 778 Days

Day: 7.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 20,173,486 km

• M1: 175,628 km (0.09 R)
• M2: 266,284 km (0.031 R)
• M3: 432,787 km (0.102 R)
• M4: 564,433 km (0.086 R)
• M5: 689,646 km (0.076 R)
• M6: 805,884 km (0.11 R)
• M7: 983,456 km (0.087 R)
• M8: 1,083,238 km (0.074 R)
• M9: 1,300,155 km (0.12 R)
• M10: 1,480,720 km (0.072 R)
• M11: 1,603,689 km (0.095 R)
• M12: 1,696,739 km (0.111 R)
• M13: 1,819,110 km (0.106 R)
• M14: 1,944,623 km (0.098 R)
• M15: 2,073,127 km (0.101 R)
• M16: 2,175,153 km (0.029 R)
• M17: 2,369,481 km (0.078 R)
• M18: 2,577,272 km (0.083 R)
• M19: 2,703,383 km (0.104 R)
• M20: 2,904,742 km (0.102 R)
• M21: 3,069,449 km (0.107 R)
• M22: 3,271,406 km (0.077 R)
• M23: 3,399,761 km (0.115 R)
• M24: 3,626,552 km (0.089 R)
• M25: 3,723,940 km (0.1 R)
• M26: 3,967,036 km (0.093 R)
• M27: 4,252,619 km (0.094 R)
• M28: 4,383,816 km (0.108 R)
• M29: 4,631,101 km (0.08 R)
• M30: 4,737,166 km (0.075 R)
• M31: 4,961,563 km (0.074 R)
• M32: 5,129,711 km (0.101 R)
• M33: 5,259,712 km (0.115 R)
• M34: 5,400,782 km (0.043 R)
• M35: 5,522,854 km (0.034 R)
• M36: 5,635,501 km (0.062 R)
• M37: 5,800,657 km (0.055 R)
• M38: 6,083,248 km (0.102 R)
• M39: 6,359,705 km (0.104 R)
• M40: 6,629,430 km (0.056 R)
• M41: 6,738,337 km (0.075 R)
• M42: 6,924,885 km (0.066 R)
• M43: 7,091,089 km (0.109 R)
• M44: 7,224,829 km (0.064 R)
• M45: 7,393,426 km (0.085 R)
• M46: 7,574,589 km (0.041 R)
• M47: 7,837,732 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.3

Radius: 12.3

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.43 AU - 2.25 AU

Year: 1637 Days

Day: 13.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 20,173,486 km

• M1: 155,432 km (0.084 R)
• M2: 344,524 km (0.114 R)
• M3: 460,313 km (0.12 R)
• M4: 538,104 km (0.1 R)
• M5: 628,610 km (0.115 R)
• M6: 710,141 km (0.087 R)
• M7: 1,057,956 km (0.078 R)
• M8: 1,204,562 km (0.103 R)
• M9: 1,397,693 km (0.082 R)
• M10: 1,498,372 km (0.073 R)
• M11: 1,685,968 km (0.073 R)
• M12: 1,804,599 km (0.106 R)
• M13: 2,016,131 km (0.1 R)
• M14: 2,142,541 km (0.098 R)
• M15: 2,343,151 km (0.087 R)
• M16: 2,699,942 km (0.096 R)
• M17: 2,839,816 km (0.09 R)
• M18: 2,969,219 km (0.079 R)
• M19: 3,478,898 km (0.12 R)
• M20: 3,758,347 km (0.112 R)
• M21: 3,886,553 km (0.076 R)
• M22: 4,074,298 km (0.114 R)
• M23: 4,176,623 km (0.103 R)
• M24: 4,369,006 km (0.086 R)
• M25: 4,488,983 km (0.112 R)
• M26: 4,609,858 km (0.093 R)
• M27: 4,701,412 km (0.071 R)
• M28: 4,778,156 km (0.095 R)
• M29: 5,136,443 km (0.098 R)
• M30: 5,358,745 km (0.096 R)
• M31: 5,503,406 km (0.103 R)
• M32: 5,584,339 km (0.043 R)
• M33: 5,763,856 km (0.098 R)
• M34: 5,879,196 km (0.074 R)
• M35: 5,961,924 km (0.074 R)
• M36: 6,297,023 km (0.117 R)
• M37: 6,707,221 km (0.107 R)
• M38: 6,950,616 km (0.104 R)
• M39: 7,055,933 km (0.08 R)
• M40: 7,161,699 km (0.088 R)
• M41: 7,321,320 km (0.07 R)
• M42: 7,553,944 km (0.05 R)
• M43: 7,789,112 km (0.046 R)
• M44: 8,044,925 km (0.086 R)
• M45: 8,359,529 km (0.103 R)
• M46: 8,905,561 km (0.089 R)
• M47: 9,039,003 km (0.076 R)
• M48: 9,154,043 km (0.114 R)
• M49: 9,327,427 km (0.097 R)
• M50: 9,540,903 km (0.111 R)
• M51: 10,250,596 km (0.074 R)
• M52: 10,672,611 km (0.077 R)
• M53: 10,977,492 km (0.065 R)
• M54: 11,120,807 km (0.047 R)
• M55: 11,306,009 km (0.118 R)
• M56: 11,471,314 km (0.12 R)
• M57: 11,679,255 km (0.089 R)
• M58: 11,930,430 km (0.117 R)
• M59: 12,225,736 km (0.053 R)
• M60: 12,395,680 km (0.043 R)
• M61: 12,630,399 km (0.059 R)
• M62: 12,823,679 km (0.087 R)
• M63: 12,974,623 km (0.066 R)
• M64: 13,147,858 km (0.07 R)
• M65: 13,826,583 km (0.048 R)
• M66: 13,959,277 km (0.083 R)
• M67: 14,070,129 km (0.102 R)
• M68: 14,674,055 km (0.074 R)
• M69: 15,081,410 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.4

Radius: 9

Gravity: 6.97 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.62 AU - 2.9 AU

Year: 3008 Days

Day: 8.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 20,173,486 km

• M1: 138,228 km (0.088 R)
• M2: 200,910 km (0.105 R)
• M3: 499,507 km (0.102 R)
• M4: 591,660 km (0.099 R)
• M5: 935,435 km (0.12 R)
• M6: 1,030,580 km (0.082 R)
• M7: 1,107,024 km (0.104 R)
• M8: 1,265,748 km (0.095 R)
• M9: 1,407,866 km (0.111 R)
• M10: 1,481,019 km (0.109 R)
• M11: 1,605,784 km (0.117 R)
• M12: 1,708,258 km (0.079 R)
• M13: 1,839,455 km (0.099 R)
• M14: 1,987,707 km (0.086 R)
• M15: 2,238,732 km (0.083 R)
• M16: 2,817,676 km (0.104 R)
• M17: 2,910,875 km (0.106 R)
• M18: 3,004,972 km (0.113 R)
• M19: 3,277,390 km (0.108 R)
• M20: 3,408,438 km (0.112 R)
• M21: 3,828,958 km (0.076 R)
• M22: 4,054,102 km (0.07 R)
• M23: 4,319,489 km (0.06 R)
• M24: 4,445,151 km (0.073 R)
• M25: 4,792,817 km (0.067 R)
• M26: 4,904,417 km (0.114 R)
• M27: 5,206,155 km (0.083 R)
• M28: 5,340,195 km (0.098 R)
• M29: 5,436,536 km (0.113 R)
• M30: 5,533,476 km (0.07 R)
• M31: 5,887,424 km (0.067 R)
• M32: 5,987,056 km (0.042 R)
• M33: 6,087,287 km (0.104 R)
• M34: 6,289,394 km (0.111 R)
• M35: 6,350,430 km (0.112 R)
• M36: 6,411,765 km (0.084 R)
• M37: 6,493,744 km (0.104 R)
• M38: 6,576,023 km (0.078 R)
• M39: 6,887,935 km (0.097 R)
• M40: 7,098,569 km (0.025 R)
• M41: 7,226,026 km (0.054 R)
• M42: 7,526,269 km (0.116 R)
• M43: 7,852,542 km (0.081 R)
• M44: 7,918,365 km (0.055 R)
• M45: 8,228,032 km (0.043 R)
• M46: 8,384,213 km (0.091 R)
• M47: 8,541,590 km (0.09 R)
• M48: 8,699,864 km (0.114 R)
• M49: 8,767,931 km (0.053 R)
• M50: 8,996,367 km (0.106 R)
• M51: 9,249,786 km (0.075 R)
• M52: 9,669,707 km (0.069 R)
• M53: 9,740,317 km (0.096 R)
• M54: 10,000,618 km (0.099 R)
• M55: 10,625,189 km (0.06 R)
• M56: 11,163,292 km (0.032 R)
• M57: 11,685,389 km (0.109 R)
• M58: 12,113,837 km (0.08 R)
• M59: 12,317,290 km (0.067 R)
• M60: 12,419,466 km (0.05 R)
• M61: 12,496,209 km (0.054 R)
• M62: 12,986,292 km (0.028 R)
• M63: 13,587,825 km (0.102 R)
• M64: 14,818,118 km (0.057 R)
• M65: 15,419,053 km (0.097 R)
• M66: 15,612,034 km (0.062 R)
• M67: 16,055,891 km (0.079 R)
• M68: 16,195,465 km (0.111 R)
• M69: 16,279,390 km (0.101 R)
• M70: 16,956,171 km (0.084 R)
• M71: 17,126,712 km (0.041 R)
• M72: 17,728,395 km (0.104 R)
• M73: 18,834,671 km (0.101 R)
• M74: 18,893,463 km (0.096 R)
• M75: 18,981,875 km (0.111 R)
• M76: 19,188,620 km (0.072 R)
• M77: 19,813,490 km (0.117 R)
• M78: 20,053,295 km (0.104 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 14,296 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit