🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.47 AU - 0.61 AU

Year: 252 Days

Day: 35.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.8

Radius: 10.3

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.21 AU - 1.63 AU

Year: 1076 Days

Day: 5.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 33,139,485 km

• M1: 140,173 km (0.076 R)
• M2: 235,018 km (0.096 R)
• M3: 326,722 km (0.107 R)
• M4: 425,905 km (0.11 R)
• M5: 637,287 km (0.103 R)
• M6: 831,764 km (0.104 R)
• M7: 896,690 km (0.097 R)
• M8: 970,292 km (0.119 R)
• M9: 1,053,019 km (0.073 R)
• M10: 1,241,064 km (0.119 R)
• M11: 1,308,832 km (0.045 R)
• M12: 1,503,907 km (0.036 R)
• M13: 1,568,384 km (0.106 R)
• M14: 1,776,176 km (0.1 R)
• M15: 1,922,632 km (0.093 R)
• M16: 2,490,954 km (0.077 R)
• M17: 2,616,467 km (0.08 R)
• M18: 2,764,120 km (0.111 R)
• M19: 3,286,665 km (0.108 R)
• M20: 3,371,487 km (0.09 R)
• M21: 3,564,917 km (0.099 R)
• M22: 3,630,292 km (0.102 R)
• M23: 3,717,956 km (0.051 R)
• M24: 3,806,518 km (0.043 R)
• M25: 4,053,354 km (0.065 R)
• M26: 4,201,755 km (0.066 R)
• M27: 4,586,671 km (0.098 R)
• M28: 5,216,179 km (0.077 R)
• M29: 5,478,124 km (0.088 R)
• M30: 5,655,099 km (0.097 R)
• M31: 5,808,437 km (0.077 R)
• M32: 5,885,629 km (0.12 R)
• M33: 6,210,855 km (0.097 R)
• M34: 6,422,087 km (0.054 R)
• M35: 6,689,568 km (0.057 R)
• M36: 7,015,243 km (0.073 R)
• M37: 7,221,538 km (0.11 R)
• M38: 7,626,051 km (0.114 R)
• M39: 7,696,511 km (0.106 R)
• M40: 7,852,392 km (0.115 R)
• M41: 8,052,255 km (0.096 R)
• M42: 8,471,727 km (0.076 R)
• M43: 8,544,731 km (0.073 R)
• M44: 8,706,147 km (0.041 R)
• M45: 8,779,899 km (0.071 R)
• M46: 9,032,121 km (0.082 R)
• M47: 9,106,770 km (0.107 R)
• M48: 9,211,489 km (0.117 R)
• M49: 9,422,422 km (0.058 R)
• M50: 9,650,110 km (0.063 R)
• M51: 9,864,334 km (0.051 R)
• M52: 10,080,204 km (0.087 R)
• M53: 10,235,187 km (0.108 R)
• M54: 10,532,139 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.7

Radius: 10.3

Gravity: 8.06 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.31 AU - 3.27 AU

Year: 2963 Days

Day: 5.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 33,139,485 km

• M1: 150,944 km (0.117 R)
• M2: 235,018 km (0.088 R)
• M3: 430,393 km (0.068 R)
• M4: 723,455 km (0.091 R)
• M5: 806,482 km (0.067 R)
• M6: 1,123,929 km (0.101 R)
• M7: 1,284,597 km (0.09 R)
• M8: 1,361,341 km (0.075 R)
• M9: 1,506,451 km (0.117 R)
• M10: 1,642,884 km (0.11 R)
• M11: 2,167,972 km (0.087 R)
• M12: 3,471,119 km (0.106 R)
• M13: 3,800,983 km (0.11 R)
• M14: 3,950,880 km (0.106 R)
• M15: 4,064,574 km (0.099 R)
• M16: 4,275,956 km (0.105 R)
• M17: 4,471,331 km (0.058 R)
• M18: 4,629,755 km (0.045 R)
• M19: 4,769,779 km (0.116 R)
• M20: 4,891,102 km (0.083 R)
• M21: 5,054,463 km (0.03 R)
• M22: 5,136,742 km (0.11 R)
• M23: 5,449,551 km (0.107 R)
• M24: 5,640,139 km (0.091 R)
• M25: 5,725,709 km (0.057 R)
• M26: 5,854,662 km (0.064 R)
• M27: 6,006,355 km (0.066 R)
• M28: 6,093,720 km (0.041 R)
• M29: 6,313,778 km (0.084 R)
• M30: 6,380,349 km (0.097 R)
• M31: 6,603,848 km (0.059 R)
• M32: 7,058,776 km (0.097 R)
• M33: 7,594,486 km (0.078 R)
• M34: 7,903,106 km (0.089 R)
• M35: 7,974,913 km (0.045 R)
• M36: 8,095,040 km (0.087 R)
• M37: 8,167,445 km (0.099 R)
• M38: 8,240,000 km (0.114 R)
• M39: 8,557,148 km (0.088 R)
• M40: 9,279,107 km (0.078 R)
• M41: 9,481,663 km (0.097 R)
• M42: 9,865,531 km (0.057 R)
• M43: 10,072,275 km (0.057 R)
• M44: 10,674,855 km (0.061 R)
• M45: 11,181,543 km (0.08 R)
• M46: 11,586,953 km (0.104 R)
• M47: 12,080,028 km (0.07 R)
• M48: 12,524,035 km (0.111 R)
• M49: 13,399,481 km (0.118 R)
• M50: 13,888,068 km (0.074 R)
• M51: 14,265,503 km (0.12 R)
• M52: 14,558,266 km (0.083 R)
• M53: 14,882,445 km (0.089 R)
• M54: 15,030,696 km (0.104 R)
• M55: 15,418,305 km (0.105 R)
• M56: 15,538,132 km (0.036 R)
• M57: 15,718,697 km (0.106 R)
• M58: 15,839,273 km (0.056 R)
• M59: 16,172,876 km (0.114 R)
• M60: 16,815,997 km (0.097 R)
• M61: 17,094,249 km (0.101 R)
• M62: 17,561,294 km (0.084 R)
• M63: 17,749,339 km (0.048 R)
• M64: 18,317,362 km (0.099 R)
• M65: 18,571,828 km (0.097 R)
• M66: 18,667,570 km (0.12 R)
• M67: 19,277,481 km (0.098 R)
• M68: 19,374,271 km (0.071 R)
• M69: 19,698,449 km (0.107 R)
• M70: 20,516,899 km (0.088 R)
• M71: 20,582,722 km (0.12 R)
• M72: 20,913,633 km (0.1 R)
• M73: 21,446,500 km (0.067 R)
• M74: 21,580,540 km (0.077 R)
• M75: 22,423,823 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.7

Radius: 9.8

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.71 AU - 3.89 AU

Year: 4710 Days

Day: 9.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 33,139,485 km

• M1: 179,667 km (0.078 R)
• M2: 301,889 km (0.086 R)
• M3: 364,121 km (0.052 R)
• M4: 655,239 km (0.087 R)
• M5: 742,305 km (0.113 R)
• M6: 956,978 km (0.103 R)
• M7: 1,380,639 km (0.062 R)
• M8: 1,630,318 km (0.059 R)
• M9: 1,858,604 km (0.111 R)
• M10: 2,307,098 km (0.069 R)
• M11: 2,523,866 km (0.11 R)
• M12: 2,747,365 km (0.025 R)
• M13: 2,977,446 km (0.11 R)
• M14: 3,257,494 km (0.11 R)
• M15: 3,889,545 km (0.05 R)
• M16: 4,291,813 km (0.048 R)
• M17: 4,436,923 km (0.101 R)
• M18: 4,657,730 km (0.101 R)
• M19: 5,341,990 km (0.098 R)
• M20: 5,682,625 km (0.091 R)
• M21: 6,030,440 km (0.098 R)
• M22: 6,634,666 km (0.072 R)
• M23: 6,915,760 km (0.109 R)
• M24: 7,402,701 km (0.096 R)
• M25: 7,606,453 km (0.099 R)
• M26: 7,841,472 km (0.112 R)
• M27: 9,052,766 km (0.055 R)
• M28: 9,301,996 km (0.095 R)
• M29: 10,353,818 km (0.114 R)
• M30: 10,680,091 km (0.071 R)
• M31: 11,109,138 km (0.102 R)
• M32: 11,543,869 km (0.047 R)
• M33: 12,018,394 km (0.077 R)
• M34: 12,086,760 km (0.097 R)
• M35: 12,223,642 km (0.097 R)
• M36: 12,361,272 km (0.084 R)
• M37: 13,126,764 km (0.047 R)
• M38: 13,871,762 km (0.046 R)
• M39: 14,412,408 km (0.096 R)
• M40: 14,740,028 km (0.079 R)
• M41: 14,886,484 km (0.113 R)
• M42: 15,254,644 km (0.108 R)
• M43: 15,328,695 km (0.12 R)
• M44: 16,000,091 km (0.109 R)
• M45: 16,112,887 km (0.093 R)
• M46: 16,225,983 km (0.094 R)
• M47: 16,377,227 km (0.079 R)
• M48: 17,255,815 km (0.066 R)
• M49: 17,410,051 km (0.094 R)
• M50: 17,798,107 km (0.115 R)
• M51: 17,914,943 km (0.048 R)
• M52: 18,188,857 km (0.052 R)
• M53: 18,267,246 km (0.105 R)
• M54: 19,138,205 km (0.098 R)
• M55: 19,498,437 km (0.113 R)
• M56: 19,982,087 km (0.101 R)
• M57: 20,225,483 km (0.119 R)
• M58: 20,469,776 km (0.116 R)
• M59: 20,797,096 km (0.059 R)
• M60: 21,002,494 km (0.111 R)
• M61: 21,664,464 km (0.108 R)
• M62: 23,178,844 km (0.11 R)
• M63: 24,034,843 km (0.12 R)
• M64: 24,423,498 km (0.095 R)
• M65: 25,163,110 km (0.036 R)
• M66: 25,645,713 km (0.107 R)
• M67: 25,821,939 km (0.051 R)
• M68: 25,910,202 km (0.06 R)
• M69: 26,175,588 km (0.102 R)
• M70: 26,264,300 km (0.095 R)
• M71: 26,530,883 km (0.104 R)
• M72: 27,561,164 km (0.119 R)
• M73: 27,651,371 km (0.025 R)
• M74: 27,741,728 km (0.112 R)
• M75: 28,376,622 km (0.07 R)
• M76: 29,292,011 km (0.069 R)
• M77: 30,216,975 km (0.1 R)
• M78: 30,729,796 km (0.095 R)
• M79: 31,339,707 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 133.8

Radius: 5.7

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 7.2 AU - 7.76 AU

Year: 13007 Days

Day: 21.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 33,139,485 km

• M1: 82,578 km (0.117 R)
• M2: 225,893 km (0.054 R)
• M3: 269,127 km (0.096 R)
• M4: 376,089 km (0.096 R)
• M5: 474,375 km (0.091 R)
• M6: 861,684 km (0.104 R)
• M7: 1,148,164 km (0.086 R)
• M8: 1,411,306 km (0.092 R)
• M9: 1,479,972 km (0.09 R)
• M10: 1,934,600 km (0.119 R)
• M11: 1,992,045 km (0.088 R)
• M12: 2,409,274 km (0.088 R)
• M13: 2,450,413 km (0.067 R)
• M14: 2,659,701 km (0.119 R)
• M15: 3,230,566 km (0.108 R)
• M16: 3,298,783 km (0.083 R)
• M17: 3,553,249 km (0.086 R)
• M18: 3,934,723 km (0.078 R)
• M19: 4,056,496 km (0.111 R)
• M20: 4,105,714 km (0.101 R)
• M21: 4,254,115 km (0.086 R)
• M22: 5,288,734 km (0.068 R)
• M23: 5,531,830 km (0.079 R)
• M24: 5,945,019 km (0.113 R)
• M25: 6,830,340 km (0.107 R)
• M26: 6,918,154 km (0.113 R)
• M27: 7,363,058 km (0.113 R)
• M28: 7,573,841 km (0.112 R)
• M29: 8,124,960 km (0.093 R)
• M30: 8,249,126 km (0.1 R)
• M31: 8,342,774 km (0.05 R)
• M32: 8,562,384 km (0.118 R)
• M33: 9,395,195 km (0.06 R)
• M34: 9,689,454 km (0.066 R)
• M35: 9,953,644 km (0.108 R)
• M36: 10,253,588 km (0.046 R)
• M37: 10,455,246 km (0.101 R)
• M38: 10,794,234 km (0.062 R)
• M39: 11,102,406 km (0.078 R)
• M40: 11,344,007 km (0.077 R)
• M41: 12,328,061 km (0.097 R)
• M42: 12,902,517 km (0.051 R)
• M43: 13,120,182 km (0.098 R)
• M44: 13,375,695 km (0.104 R)
• M45: 13,485,799 km (0.116 R)
• M46: 13,706,606 km (0.073 R)
• M47: 13,966,008 km (0.092 R)
• M48: 14,114,858 km (0.072 R)
• M49: 15,171,618 km (0.083 R)
• M50: 15,478,293 km (0.076 R)
• M51: 15,593,783 km (0.069 R)
• M52: 16,097,628 km (0.093 R)
• M53: 16,606,710 km (0.087 R)
• M54: 18,084,587 km (0.076 R)
• M55: 18,983,222 km (0.096 R)
• M56: 19,189,368 km (0.082 R)
• M57: 19,521,026 km (0.104 R)
• M58: 20,147,692 km (0.03 R)
• M59: 20,993,518 km (0.061 R)
• M60: 24,177,858 km (0.116 R)
• M61: 24,850,600 km (0.051 R)
• M62: 25,166,700 km (0.096 R)
• M63: 25,393,191 km (0.1 R)
• M64: 25,939,822 km (0.039 R)
• M65: 27,742,476 km (0.062 R)
• M66: 28,493,757 km (0.065 R)
• M67: 28,966,636 km (0.032 R)
• M68: 30,160,277 km (0.089 R)
• M69: 30,352,810 km (0.078 R)
• M70: 30,400,980 km (0.113 R)
• M71: 30,981,121 km (0.112 R)
• M72: 31,956,200 km (0.098 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: 429 - 19,577 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit