🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.5 AU - 0.56 AU

Year: 167 Days

Day: 40.8 Hours

Environment

Temp: 41 °C

Axial Tilt: 24.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 28,205,342 km

• M1: 536,608 km (0.115 R)
• M2: 562,488 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.57 AU - 0.67 AU

Year: 212 Days

Day: 30.9 Hours

Environment

Temp: 14 °C

Axial Tilt: 28.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 28,205,342 km

• M1: 261,647 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.91 AU - 1.49 AU

Year: 570 Days

Day: 47.6 Hours

Environment

Temp: -80 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.9 AU - 2.82 AU

Year: 1572 Days

Day: 25.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.4

Radius: 12.3

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 7.68 AU - 9.58 AU

Year: 10989 Days

Day: 11.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 28,205,342 km

• M1: 165,306 km (0.109 R)
• M2: 251,474 km (0.095 R)
• M3: 381,175 km (0.098 R)
• M4: 617,839 km (0.11 R)
• M5: 713,881 km (0.115 R)
• M6: 923,019 km (0.094 R)
• M7: 1,173,296 km (0.05 R)
• M8: 2,488,411 km (0.096 R)
• M9: 2,622,301 km (0.052 R)
• M10: 2,953,810 km (0.112 R)
• M11: 3,536,194 km (0.058 R)
• M12: 3,626,701 km (0.114 R)
• M13: 3,902,859 km (0.103 R)
• M14: 5,246,697 km (0.088 R)
• M15: 5,419,781 km (0.098 R)
• M16: 5,807,240 km (0.081 R)
• M17: 6,833,780 km (0.063 R)
• M18: 7,679,457 km (0.085 R)
• M19: 8,114,787 km (0.117 R)
• M20: 9,092,409 km (0.111 R)
• M21: 9,426,611 km (0.088 R)
• M22: 9,764,851 km (0.104 R)
• M23: 10,279,618 km (0.062 R)
• M24: 10,627,882 km (0.118 R)
• M25: 10,715,546 km (0.098 R)
• M26: 11,112,878 km (0.111 R)
• M27: 11,967,830 km (0.119 R)
• M28: 12,104,861 km (0.094 R)
• M29: 12,937,373 km (0.047 R)
• M30: 13,645,420 km (0.118 R)
• M31: 14,560,211 km (0.095 R)
• M32: 14,755,287 km (0.096 R)
• M33: 15,494,749 km (0.105 R)
• M34: 16,499,598 km (0.12 R)
• M35: 16,601,175 km (0.028 R)
• M36: 16,907,402 km (0.116 R)
• M37: 17,009,876 km (0.065 R)
• M38: 17,112,500 km (0.085 R)
• M39: 17,732,883 km (0.049 R)
• M40: 17,993,632 km (0.035 R)
• M41: 18,413,404 km (0.094 R)
• M42: 20,233,262 km (0.065 R)
• M43: 20,342,169 km (0.106 R)
• M44: 20,451,226 km (0.112 R)
• M45: 20,615,035 km (0.046 R)
• M46: 21,054,404 km (0.096 R)
• M47: 21,552,116 km (0.115 R)
• M48: 21,663,417 km (0.076 R)
• M49: 22,053,868 km (0.072 R)
• M50: 22,785,551 km (0.098 R)
• M51: 22,955,494 km (0.068 R)
• M52: 23,069,039 km (0.059 R)
• M53: 23,467,867 km (0.104 R)
• M54: 26,086,129 km (0.072 R)
• M55: 26,620,791 km (0.065 R)
• M56: 27,520,024 km (0.058 R)
• M57: 27,701,038 km (0.03 R)
• M58: 28,246,472 km (0.099 R)
• M59: 28,429,131 km (0.048 R)
• M60: 29,533,163 km (0.101 R)
• M61: 29,780,299 km (0.04 R)
• M62: 30,152,498 km (0.079 R)
• M63: 31,278,222 km (0.074 R)
• M64: 32,226,673 km (0.094 R)
• M65: 32,800,380 km (0.1 R)
• M66: 33,120,669 km (0.092 R)
• M67: 33,506,183 km (0.106 R)
• M68: 33,764,090 km (0.101 R)
• M69: 34,216,923 km (0.045 R)
• M70: 34,476,624 km (0.118 R)
• M71: 34,671,850 km (0.103 R)
• M72: 35,063,347 km (0.066 R)
• M73: 37,242,839 km (0.067 R)
• M74: 37,777,801 km (0.118 R)
• M75: 39,126,276 km (0.092 R)
• M76: 39,874,714 km (0.104 R)
• M77: 40,902,751 km (0.107 R)
• M78: 41,178,459 km (0.069 R)
• M79: 41,523,881 km (0.113 R)
• M80: 44,180,440 km (0.116 R)
• M81: 44,321,810 km (0.1 R)
• M82: 44,959,695 km (0.102 R)
• M83: 45,457,856 km (0.117 R)
• M84: 45,600,573 km (0.107 R)
• M85: 45,957,962 km (0.097 R)
• M86: 47,686,416 km (0.077 R)
• M87: 48,340,009 km (0.037 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.6

Radius: 8.7

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 8.28 AU - 9.98 AU

Year: 11958 Days

Day: 14.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 28,205,342 km

• M1: 140,622 km (0.091 R)
• M2: 199,863 km (0.104 R)
• M3: 606,470 km (0.062 R)
• M4: 708,496 km (0.042 R)
• M5: 956,978 km (0.05 R)
• M6: 1,023,549 km (0.047 R)
• M7: 1,203,964 km (0.079 R)
• M8: 1,320,201 km (0.116 R)
• M9: 1,643,482 km (0.101 R)
• M10: 2,129,974 km (0.049 R)
• M11: 2,200,435 km (0.105 R)
• M12: 2,271,793 km (0.08 R)
• M13: 2,754,396 km (0.114 R)
• M14: 3,086,952 km (0.12 R)
• M15: 3,515,550 km (0.115 R)
• M16: 3,768,819 km (0.112 R)
• M17: 4,050,063 km (0.118 R)
• M18: 4,182,308 km (0.081 R)
• M19: 4,338,189 km (0.098 R)
• M20: 4,633,046 km (0.056 R)
• M21: 4,725,049 km (0.049 R)
• M22: 4,817,650 km (0.084 R)
• M23: 4,910,999 km (0.116 R)
• M24: 5,170,551 km (0.111 R)
• M25: 5,951,003 km (0.098 R)
• M26: 6,794,137 km (0.068 R)
• M27: 6,872,526 km (0.085 R)
• M28: 7,865,557 km (0.056 R)
• M29: 7,947,985 km (0.107 R)
• M30: 8,392,740 km (0.106 R)
• M31: 8,589,910 km (0.1 R)
• M32: 9,046,183 km (0.051 R)
• M33: 9,103,778 km (0.112 R)
• M34: 9,306,334 km (0.067 R)
• M35: 10,251,344 km (0.094 R)
• M36: 10,311,482 km (0.105 R)
• M37: 10,522,714 km (0.048 R)
• M38: 10,674,406 km (0.038 R)
• M39: 10,857,514 km (0.119 R)
• M40: 10,949,367 km (0.088 R)
• M41: 11,381,705 km (0.048 R)
• M42: 11,599,968 km (0.1 R)
• M43: 11,694,066 km (0.099 R)
• M44: 11,914,274 km (0.112 R)
• M45: 12,009,119 km (0.094 R)
• M46: 12,231,421 km (0.109 R)
• M47: 12,712,229 km (0.066 R)
• M48: 12,971,183 km (0.05 R)
• M49: 13,330,068 km (0.091 R)
• M50: 13,461,415 km (0.115 R)
• M51: 13,858,148 km (0.1 R)
• M52: 14,057,862 km (0.065 R)
• M53: 14,191,602 km (0.087 R)
• M54: 15,173,562 km (0.051 R)
• M55: 15,379,409 km (0.081 R)
• M56: 15,724,681 km (0.076 R)
• M57: 15,793,945 km (0.106 R)
• M58: 16,142,358 km (0.117 R)
• M59: 17,921,526 km (0.035 R)
• M60: 17,994,081 km (0.105 R)
• M61: 18,504,060 km (0.052 R)
• M62: 18,613,865 km (0.072 R)
• M63: 19,203,729 km (0.113 R)
• M64: 19,277,930 km (0.114 R)
• M65: 19,389,230 km (0.106 R)
• M66: 19,612,730 km (0.09 R)
• M67: 19,837,126 km (0.104 R)
• M68: 20,401,709 km (0.113 R)
• M69: 21,469,538 km (0.118 R)
• M70: 21,971,589 km (0.027 R)
• M71: 22,321,349 km (0.068 R)
• M72: 22,399,439 km (0.115 R)
• M73: 22,987,209 km (0.06 R)
• M74: 23,065,897 km (0.069 R)
• M75: 23,421,491 km (0.104 R)
• M76: 23,858,467 km (0.087 R)
• M77: 24,178,008 km (0.082 R)
• M78: 25,104,467 km (0.113 R)
• M79: 25,551,616 km (0.116 R)
• M80: 26,206,854 km (0.119 R)
• M81: 26,371,412 km (0.07 R)
• M82: 26,536,418 km (0.116 R)
• M83: 26,867,478 km (0.087 R)
• M84: 27,617,413 km (0.084 R)
• M85: 27,701,187 km (0.113 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 14,324 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit