🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.6 AU - 0.96 AU

Year: 246 Days

Day: 18.2 Hours

Environment

Temp: 171 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.08 AU - 1.14 AU

Year: 417 Days

Day: 36.7 Hours

Environment

Temp: 26 °C

Axial Tilt: 18 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.17 AU - 1.75 AU

Year: 629 Days

Day: 43.2 Hours

Environment

Temp: -14 °C

Axial Tilt: 16.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.31 AU - 1.63 AU

Year: 635 Days

Day: 34.9 Hours

Environment

Temp: 4 °C

Axial Tilt: 18.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 63,093,039 km

• M1: 567,126 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.85 AU - 2.39 AU

Year: 1100 Days

Day: 41.9 Hours

Environment

Temp: -61 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.58 AU - 2.74 AU

Year: 1546 Days

Day: 38.6 Hours

Environment

Temp: -77 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.69 AU - 4.05 AU

Year: 2714 Days

Day: 29.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,093,039 km

• M1: 1,291,179 km (0.097 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.12 AU - 4.76 AU

Year: 2788 Days

Day: 15.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,093,039 km

• M1: 242,648 km (0.093 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.6

Radius: 13.7

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 9.19 AU - 11.91 AU

Year: 12214 Days

Day: 6.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 63,093,039 km

• M1: 262,095 km (0.053 R)
• M2: 502,200 km (0.05 R)
• M3: 681,269 km (0.076 R)
• M4: 789,278 km (0.112 R)
• M5: 943,514 km (0.102 R)
• M6: 1,045,689 km (0.07 R)
• M7: 1,173,595 km (0.106 R)
• M8: 1,353,113 km (0.066 R)
• M9: 1,446,462 km (0.095 R)
• M10: 1,542,055 km (0.084 R)
• M11: 1,714,990 km (0.085 R)
• M12: 1,894,507 km (0.078 R)
• M13: 2,217,340 km (0.103 R)
• M14: 2,764,868 km (0.091 R)
• M15: 3,195,111 km (0.105 R)
• M16: 3,580,924 km (0.117 R)
• M17: 3,779,590 km (0.099 R)
• M18: 4,050,213 km (0.055 R)
• M19: 4,257,406 km (0.112 R)
• M20: 6,355,815 km (0.076 R)
• M21: 8,152,785 km (0.042 R)
• M22: 8,681,015 km (0.119 R)
• M23: 8,949,244 km (0.119 R)
• M24: 9,265,643 km (0.106 R)
• M25: 9,448,153 km (0.058 R)
• M26: 9,816,911 km (0.088 R)
• M27: 10,143,334 km (0.048 R)
• M28: 10,378,651 km (0.098 R)
• M29: 10,999,183 km (0.061 R)
• M30: 12,126,553 km (0.08 R)
• M31: 13,393,348 km (0.05 R)
• M32: 14,120,992 km (0.094 R)
• M33: 14,436,943 km (0.045 R)
• M34: 14,595,666 km (0.108 R)
• M35: 14,755,137 km (0.116 R)
• M36: 15,344,553 km (0.045 R)
• M37: 17,214,825 km (0.097 R)
• M38: 18,119,743 km (0.094 R)
• M39: 18,520,516 km (0.109 R)
• M40: 18,635,556 km (0.073 R)
• M41: 18,750,896 km (0.116 R)
• M42: 19,040,069 km (0.104 R)
• M43: 19,975,654 km (0.107 R)
• M44: 20,449,131 km (0.089 R)
• M45: 21,648,906 km (0.049 R)
• M46: 22,379,692 km (0.089 R)
• M47: 24,116,224 km (0.111 R)
• M48: 25,000,796 km (0.063 R)
• M49: 25,127,954 km (0.049 R)
• M50: 25,574,953 km (0.113 R)
• M51: 26,606,580 km (0.057 R)
• M52: 28,976,958 km (0.113 R)
• M53: 29,714,775 km (0.093 R)
• M54: 30,119,736 km (0.114 R)
• M55: 30,390,807 km (0.068 R)
• M56: 30,935,344 km (0.079 R)
• M57: 31,071,927 km (0.085 R)
• M58: 31,896,061 km (0.091 R)
• M59: 32,103,105 km (0.113 R)
• M60: 32,796,790 km (0.076 R)
• M61: 33,425,400 km (0.059 R)
• M62: 34,198,971 km (0.107 R)
• M63: 34,836,258 km (0.099 R)
• M64: 35,835,572 km (0.075 R)
• M65: 36,050,992 km (0.101 R)
• M66: 36,916,715 km (0.119 R)
• M67: 37,352,045 km (0.104 R)
• M68: 40,447,524 km (0.057 R)
• M69: 41,196,710 km (0.096 R)
• M70: 42,480,709 km (0.108 R)
• M71: 42,708,547 km (0.027 R)
• M72: 43,471,346 km (0.107 R)
• M73: 44,238,634 km (0.101 R)
• M74: 45,165,243 km (0.113 R)
• M75: 45,864,463 km (0.103 R)
• M76: 46,880,831 km (0.096 R)
• M77: 47,116,298 km (0.11 R)
• M78: 47,904,529 km (0.077 R)
• M79: 48,855,972 km (0.034 R)
• M80: 50,134,286 km (0.108 R)
• M81: 51,504,602 km (0.106 R)
• M82: 53,788,363 km (0.035 R)
• M83: 54,199,608 km (0.072 R)
• M84: 55,439,774 km (0.081 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.5

Radius: 10.7

Gravity: 8.67 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 8.57 AU - 12.91 AU

Year: 12546 Days

Day: 9.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 63,093,039 km

• M1: 143,464 km (0.037 R)
• M2: 476,768 km (0.063 R)
• M3: 795,113 km (0.026 R)
• M4: 967,449 km (0.089 R)
• M5: 1,200,673 km (0.095 R)
• M6: 1,299,108 km (0.089 R)
• M7: 2,123,991 km (0.087 R)
• M8: 2,398,802 km (0.112 R)
• M9: 3,395,872 km (0.1 R)
• M10: 5,347,376 km (0.109 R)
• M11: 5,512,831 km (0.103 R)
• M12: 5,891,613 km (0.118 R)
• M13: 5,976,884 km (0.102 R)
• M14: 8,097,733 km (0.09 R)
• M15: 9,212,536 km (0.096 R)
• M16: 10,169,663 km (0.098 R)
• M17: 10,272,287 km (0.118 R)
• M18: 10,842,704 km (0.107 R)
• M19: 10,947,423 km (0.071 R)
• M20: 11,052,590 km (0.085 R)
• M21: 11,211,014 km (0.092 R)
• M22: 12,286,024 km (0.059 R)
• M23: 13,789,184 km (0.083 R)
• M24: 14,360,498 km (0.045 R)
• M25: 16,060,827 km (0.11 R)
• M26: 16,420,461 km (0.107 R)
• M27: 18,134,104 km (0.103 R)
• M28: 18,383,634 km (0.111 R)
• M29: 18,697,041 km (0.116 R)
• M30: 19,012,244 km (0.074 R)
• M31: 19,647,736 km (0.119 R)
• M32: 20,419,810 km (0.067 R)
• M33: 20,809,513 km (0.066 R)
• M34: 21,070,710 km (0.033 R)
• M35: 21,530,275 km (0.114 R)
• M36: 22,459,577 km (0.071 R)
• M37: 23,063,953 km (0.096 R)
• M38: 27,727,965 km (0.111 R)
• M39: 28,015,343 km (0.1 R)
• M40: 28,376,023 km (0.068 R)
• M41: 28,883,609 km (0.094 R)
• M42: 30,869,371 km (0.112 R)
• M43: 31,616,014 km (0.064 R)
• M44: 32,293,094 km (0.048 R)
• M45: 34,816,212 km (0.095 R)
• M46: 35,048,687 km (0.082 R)
• M47: 35,281,760 km (0.097 R)
• M48: 35,749,403 km (0.079 R)
• M49: 36,769,511 km (0.101 R)
• M50: 37,878,929 km (0.117 R)
• M51: 38,999,267 km (0.041 R)
• M52: 39,240,718 km (0.076 R)
• M53: 40,374,221 km (0.045 R)
• M54: 40,700,045 km (0.097 R)
• M55: 41,847,312 km (0.099 R)
• M56: 42,756,268 km (0.088 R)
• M57: 43,421,380 km (0.107 R)
• M58: 43,671,658 km (0.109 R)
• M59: 43,755,283 km (0.113 R)
• M60: 43,922,533 km (0.074 R)
• M61: 44,509,555 km (0.09 R)
• M62: 46,286,180 km (0.114 R)
• M63: 46,541,842 km (0.092 R)
• M64: 48,258,478 km (0.115 R)
• M65: 48,690,816 km (0.081 R)
• M66: 48,864,200 km (0.119 R)
• M67: 48,950,817 km (0.082 R)
• M68: 49,995,758 km (0.053 R)
• M69: 50,083,123 km (0.083 R)
• M70: 50,170,488 km (0.072 R)
• M71: 50,345,667 km (0.115 R)
• M72: 50,696,325 km (0.105 R)
• M73: 51,488,446 km (0.118 R)
• M74: 52,196,043 km (0.101 R)
• M75: 52,639,751 km (0.077 R)
• M76: 52,728,761 km (0.099 R)
• M77: 53,084,954 km (0.08 R)
• M78: 53,799,733 km (0.064 R)
• M79: 54,607,561 km (0.108 R)
• M80: 55,238,715 km (0.069 R)
• M81: 55,600,442 km (0.064 R)
• M82: 55,963,067 km (0.105 R)
• M83: 56,781,517 km (0.093 R)
• M84: 58,246,529 km (0.101 R)
• M85: 58,706,992 km (0.085 R)
• M86: 58,983,748 km (0.086 R)
• M87: 59,260,953 km (0.052 R)
• M88: 59,446,005 km (0.039 R)
• M89: 60,467,310 km (0.096 R)
• M90: 60,653,559 km (0.111 R)
• M91: 60,840,108 km (0.051 R)
• M92: 62,057,086 km (0.102 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 14,286 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit