🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.91 AU - 1.1 AU

Year: 365 Days

Day: 30.8 Hours

Environment

Temp: 17 °C

Axial Tilt: 21.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.15 AU - 1.33 AU

Year: 504 Days

Day: 44.8 Hours

Environment

Temp: 14 °C

Axial Tilt: 3.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.28 AU - 3.36 AU

Year: 1730 Days

Day: 12.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,690,776 km

• M1: 150,795 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.6

Radius: 9.1

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.32 AU - 8.76 AU

Year: 6823 Days

Day: 14 Hours

Environment

Temp: -160 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 93,690,776 km

• M1: 506,838 km (0.11 R)
• M2: 590,912 km (0.104 R)
• M3: 1,004,251 km (0.062 R)
• M4: 1,099,395 km (0.048 R)
• M5: 1,240,914 km (0.111 R)
• M6: 1,313,918 km (0.084 R)
• M7: 1,373,458 km (0.067 R)
• M8: 1,799,513 km (0.112 R)
• M9: 1,933,552 km (0.09 R)
• M10: 2,053,530 km (0.116 R)
• M11: 2,265,061 km (0.062 R)
• M12: 2,373,520 km (0.113 R)
• M13: 2,671,369 km (0.1 R)
• M14: 2,786,260 km (0.059 R)
• M15: 2,883,200 km (0.047 R)
• M16: 3,241,636 km (0.084 R)
• M17: 3,848,854 km (0.091 R)
• M18: 4,088,510 km (0.053 R)
• M19: 4,651,147 km (0.096 R)
• M20: 5,699,679 km (0.087 R)
• M21: 6,199,785 km (0.102 R)
• M22: 6,584,101 km (0.091 R)
• M23: 6,897,210 km (0.055 R)
• M24: 7,215,105 km (0.119 R)
• M25: 7,592,242 km (0.106 R)
• M26: 8,421,762 km (0.09 R)
• M27: 8,562,683 km (0.082 R)
• M28: 8,904,514 km (0.107 R)
• M29: 9,367,220 km (0.097 R)
• M30: 9,689,753 km (0.113 R)
• M31: 9,807,936 km (0.083 R)
• M32: 10,016,026 km (0.112 R)
• M33: 10,466,914 km (0.091 R)
• M34: 10,679,493 km (0.054 R)
• M35: 10,893,567 km (0.076 R)
• M36: 10,955,052 km (0.097 R)
• M37: 11,078,171 km (0.091 R)
• M38: 11,294,938 km (0.114 R)
• M39: 11,890,188 km (0.042 R)
• M40: 11,953,468 km (0.1 R)
• M41: 12,112,042 km (0.099 R)
• M42: 12,527,924 km (0.114 R)
• M43: 13,242,104 km (0.094 R)
• M44: 13,505,097 km (0.085 R)
• M45: 13,670,403 km (0.096 R)
• M46: 13,769,886 km (0.111 R)
• M47: 13,969,599 km (0.107 R)
• M48: 14,237,379 km (0.085 R)
• M49: 14,371,867 km (0.098 R)
• M50: 14,880,051 km (0.111 R)
• M51: 15,463,184 km (0.075 R)
• M52: 15,809,653 km (0.095 R)
• M53: 15,948,928 km (0.079 R)
• M54: 16,369,298 km (0.039 R)
• M55: 16,722,499 km (0.114 R)
• M56: 16,935,526 km (0.062 R)
• M57: 17,292,766 km (0.101 R)
• M58: 17,580,293 km (0.108 R)
• M59: 18,709,308 km (0.08 R)
• M60: 19,152,567 km (0.102 R)
• M61: 19,749,163 km (0.086 R)
• M62: 19,974,457 km (0.106 R)
• M63: 20,049,705 km (0.091 R)
• M64: 20,276,047 km (0.097 R)
• M65: 21,420,770 km (0.109 R)
• M66: 21,690,943 km (0.064 R)
• M67: 21,768,285 km (0.106 R)
• M68: 22,117,746 km (0.117 R)
• M69: 22,195,537 km (0.073 R)
• M70: 22,469,002 km (0.063 R)
• M71: 22,782,709 km (0.062 R)
• M72: 24,092,288 km (0.081 R)
• M73: 24,252,657 km (0.114 R)
• M74: 25,753,124 km (0.107 R)
• M75: 26,287,338 km (0.1 R)
• M76: 26,783,853 km (0.08 R)
• M77: 26,908,468 km (0.091 R)
• M78: 27,450,611 km (0.052 R)
• M79: 27,786,009 km (0.103 R)
• M80: 28,249,464 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 983.3

Radius: 5.4

Gravity: 33.72 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 13.71 AU - 17.77 AU

Year: 22809 Days

Day: 23.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,690,776 km

• M1: 75,547 km (0.053 R)
• M2: 134,189 km (0.105 R)
• M3: 190,288 km (0.071 R)
• M4: 1,082,640 km (0.102 R)
• M5: 1,477,728 km (0.06 R)
• M6: 1,690,755 km (0.047 R)
• M7: 1,764,058 km (0.068 R)
• M8: 2,106,637 km (0.026 R)
• M9: 2,387,283 km (0.11 R)
• M10: 2,553,037 km (0.104 R)
• M11: 2,594,925 km (0.09 R)
• M12: 3,670,833 km (0.064 R)
• M13: 3,910,488 km (0.068 R)
• M14: 4,354,644 km (0.102 R)
• M15: 4,608,213 km (0.117 R)
• M16: 5,130,010 km (0.082 R)
• M17: 5,236,524 km (0.108 R)
• M18: 5,780,462 km (0.114 R)
• M19: 5,947,114 km (0.083 R)
• M20: 6,571,685 km (0.045 R)
• M21: 6,745,667 km (0.117 R)
• M22: 7,157,510 km (0.067 R)
• M23: 8,630,152 km (0.03 R)
• M24: 9,335,655 km (0.108 R)
• M25: 9,400,581 km (0.081 R)
• M26: 10,394,210 km (0.114 R)
• M27: 10,529,147 km (0.12 R)
• M28: 11,143,845 km (0.063 R)
• M29: 13,129,308 km (0.1 R)
• M30: 14,612,720 km (0.104 R)
• M31: 14,688,267 km (0.099 R)
• M32: 15,220,835 km (0.057 R)
• M33: 15,528,109 km (0.097 R)
• M34: 16,461,750 km (0.095 R)
• M35: 20,289,810 km (0.093 R)
• M36: 20,627,901 km (0.119 R)
• M37: 22,084,834 km (0.117 R)
• M38: 22,694,446 km (0.116 R)
• M39: 23,841,113 km (0.055 R)
• M40: 24,287,214 km (0.099 R)
• M41: 24,376,674 km (0.055 R)
• M42: 26,650,561 km (0.109 R)
• M43: 26,743,013 km (0.102 R)
• M44: 28,235,102 km (0.084 R)
• M45: 28,706,934 km (0.104 R)
• M46: 29,086,164 km (0.079 R)
• M47: 30,041,796 km (0.064 R)
• M48: 31,299,315 km (0.076 R)
• M49: 31,983,576 km (0.074 R)
• M50: 32,376,869 km (0.081 R)
• M51: 33,168,092 km (0.08 R)
• M52: 34,266,439 km (0.04 R)
• M53: 36,293,790 km (0.108 R)
• M54: 36,909,535 km (0.073 R)
• M55: 37,528,720 km (0.067 R)
• M56: 40,888,539 km (0.102 R)
• M57: 42,065,425 km (0.096 R)
• M58: 44,562,214 km (0.114 R)
• M59: 49,470,370 km (0.063 R)
• M60: 49,924,998 km (0.081 R)
• M61: 52,797,726 km (0.089 R)
• M62: 53,611,539 km (0.069 R)
• M63: 54,195,419 km (0.067 R)
• M64: 54,898,978 km (0.07 R)
• M65: 56,196,440 km (0.096 R)
• M66: 58,341,374 km (0.12 R)
• M67: 58,821,733 km (0.099 R)
• M68: 58,942,010 km (0.034 R)
• M69: 59,544,590 km (0.116 R)
• M70: 60,877,507 km (0.106 R)
• M71: 60,999,130 km (0.103 R)
• M72: 61,486,670 km (0.083 R)
• M73: 62,710,829 km (0.074 R)
• M74: 63,819,648 km (0.084 R)
• M75: 63,943,216 km (0.047 R)
• M76: 64,562,402 km (0.096 R)
• M77: 66,682,353 km (0.033 R)
• M78: 70,606,455 km (0.041 R)
• M79: 74,344,607 km (0.075 R)
• M80: 74,865,207 km (0.045 R)
• M81: 77,618,257 km (0.099 R)
• M82: 79,073,545 km (0.054 R)
• M83: 80,004,343 km (0.117 R)
• M84: 83,628,351 km (0.1 R)
• M85: 84,034,360 km (0.107 R)
• M86: 87,854,790 km (0.11 R)
• M87: 87,992,420 km (0.107 R)
• M88: 88,543,090 km (0.103 R)
• M89: 88,680,870 km (0.096 R)
• M90: 89,233,036 km (0.099 R)
• M91: 89,371,264 km (0.118 R)
• M92: 90,063,304 km (0.094 R)
• M93: 90,479,335 km (0.108 R)
• M94: 93,690,753 km (0.12 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 15,938 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit