🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.54 AU - 0.68 AU

Year: 166 Days

Day: 37.1 Hours

Environment

Temp: 187 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.85 AU - 1.21 AU

Year: 364 Days

Day: 37.3 Hours

Environment

Temp: 131 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.1 AU - 1.72 AU

Year: 583 Days

Day: 24.3 Hours

Environment

Temp: 12 °C

Axial Tilt: 170.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.95 AU - 3.23 AU

Year: 1892 Days

Day: 34.4 Hours

Environment

Temp: -91 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,556,920 km

• M1: 1,054,067 km (0.084 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.12 AU - 3.94 AU

Year: 2310 Days

Day: 35.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.4

Radius: 9.5

Gravity: 8.53 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.64 AU - 8.16 AU

Year: 7010 Days

Day: 7.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 43,556,920 km

• M1: 121,623 km (0.091 R)
• M2: 197,469 km (0.109 R)
• M3: 408,552 km (0.077 R)
• M4: 782,846 km (0.111 R)
• M5: 1,089,671 km (0.108 R)
• M6: 1,646,923 km (0.067 R)
• M7: 1,871,469 km (0.116 R)
• M8: 2,171,712 km (0.119 R)
• M9: 2,697,998 km (0.034 R)
• M10: 3,037,435 km (0.109 R)
• M11: 3,467,828 km (0.038 R)
• M12: 3,545,918 km (0.071 R)
• M13: 3,810,108 km (0.048 R)
• M14: 3,890,741 km (0.101 R)
• M15: 4,053,504 km (0.117 R)
• M16: 4,555,554 km (0.104 R)
• M17: 4,785,037 km (0.096 R)
• M18: 4,989,089 km (0.057 R)
• M19: 5,077,352 km (0.1 R)
• M20: 5,195,833 km (0.109 R)
• M21: 5,285,442 km (0.119 R)
• M22: 6,208,611 km (0.109 R)
• M23: 6,367,484 km (0.118 R)
• M24: 7,347,948 km (0.043 R)
• M25: 7,549,756 km (0.118 R)
• M26: 8,235,363 km (0.078 R)
• M27: 8,445,099 km (0.116 R)
• M28: 8,515,260 km (0.1 R)
• M29: 9,156,437 km (0.088 R)
• M30: 9,556,013 km (0.091 R)
• M31: 9,739,569 km (0.09 R)
• M32: 10,560,712 km (0.065 R)
• M33: 10,864,845 km (0.058 R)
• M34: 10,979,736 km (0.066 R)
• M35: 11,442,891 km (0.106 R)
• M36: 12,030,960 km (0.111 R)
• M37: 12,110,097 km (0.117 R)
• M38: 12,749,628 km (0.047 R)
• M39: 13,032,817 km (0.063 R)
• M40: 13,441,069 km (0.084 R)
• M41: 13,853,660 km (0.087 R)
• M42: 14,019,714 km (0.052 R)
• M43: 14,395,953 km (0.111 R)
• M44: 16,988,334 km (0.092 R)
• M45: 17,255,366 km (0.067 R)
• M46: 17,658,682 km (0.118 R)
• M47: 17,974,483 km (0.033 R)
• M48: 18,474,439 km (0.08 R)
• M49: 19,256,088 km (0.106 R)
• M50: 19,581,164 km (0.089 R)
• M51: 19,674,364 km (0.067 R)
• M52: 19,767,713 km (0.118 R)
• M53: 20,425,196 km (0.064 R)
• M54: 20,946,993 km (0.028 R)
• M55: 21,185,452 km (0.072 R)
• M56: 21,713,533 km (0.118 R)
• M57: 21,810,023 km (0.086 R)
• M58: 21,906,663 km (0.12 R)
• M59: 23,274,287 km (0.112 R)
• M60: 24,218,100 km (0.029 R)
• M61: 25,224,894 km (0.078 R)
• M62: 26,916,098 km (0.025 R)
• M63: 27,019,769 km (0.059 R)
• M64: 27,853,777 km (0.072 R)
• M65: 28,590,547 km (0.067 R)
• M66: 28,749,270 km (0.074 R)
• M67: 29,120,871 km (0.071 R)
• M68: 29,761,300 km (0.065 R)
• M69: 29,922,267 km (0.05 R)
• M70: 30,298,655 km (0.118 R)
• M71: 31,056,368 km (0.028 R)
• M72: 31,273,884 km (0.044 R)
• M73: 32,535,143 km (0.089 R)
• M74: 34,036,657 km (0.113 R)
• M75: 34,148,856 km (0.089 R)
• M76: 34,937,087 km (0.069 R)
• M77: 35,674,455 km (0.108 R)
• M78: 36,073,731 km (0.085 R)
• M79: 37,569,411 km (0.1 R)
• M80: 38,150,000 km (0.098 R)
• M81: 39,202,571 km (0.051 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.6

Radius: 11.9

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 6.66 AU - 8.7 AU

Year: 7412 Days

Day: 9.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 98.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 43,556,920 km

• M1: 212,279 km (0.075 R)
• M2: 384,915 km (0.044 R)
• M3: 604,525 km (0.072 R)
• M4: 707,897 km (0.105 R)
• M5: 1,148,762 km (0.114 R)
• M6: 1,399,039 km (0.091 R)
• M7: 1,753,287 km (0.075 R)
• M8: 2,159,296 km (0.083 R)
• M9: 2,373,370 km (0.084 R)
• M10: 2,495,442 km (0.048 R)
• M11: 2,644,591 km (0.116 R)
• M12: 2,771,301 km (0.108 R)
• M13: 2,952,314 km (0.099 R)
• M14: 3,298,633 km (0.092 R)
• M15: 3,574,192 km (0.11 R)
• M16: 3,972,571 km (0.116 R)
• M17: 4,385,162 km (0.075 R)
• M18: 4,657,879 km (0.113 R)
• M19: 4,967,397 km (0.106 R)
• M20: 5,347,825 km (0.074 R)
• M21: 5,770,588 km (0.099 R)
• M22: 6,002,764 km (0.112 R)
• M23: 6,271,891 km (0.082 R)
• M24: 6,927,129 km (0.036 R)
• M25: 7,209,570 km (0.116 R)
• M26: 8,190,783 km (0.042 R)
• M27: 8,678,023 km (0.104 R)
• M28: 9,059,497 km (0.083 R)
• M29: 9,485,253 km (0.115 R)
• M30: 9,720,271 km (0.1 R)
• M31: 9,957,384 km (0.091 R)
• M32: 10,477,386 km (0.103 R)
• M33: 10,965,374 km (0.117 R)
• M34: 11,294,789 km (0.082 R)
• M35: 12,388,050 km (0.11 R)
• M36: 12,516,255 km (0.084 R)
• M37: 12,860,630 km (0.081 R)
• M38: 14,001,314 km (0.115 R)
• M39: 15,174,161 km (0.099 R)
• M40: 15,726,177 km (0.104 R)
• M41: 16,144,453 km (0.114 R)
• M42: 16,378,424 km (0.058 R)
• M43: 16,897,079 km (0.1 R)
• M44: 17,421,270 km (0.06 R)
• M45: 17,854,057 km (0.099 R)
• M46: 18,290,434 km (0.096 R)
• M47: 18,632,265 km (0.115 R)
• M48: 18,779,470 km (0.095 R)
• M49: 19,272,843 km (0.057 R)
• M50: 19,670,474 km (0.097 R)
• M51: 20,575,392 km (0.108 R)
• M52: 20,727,533 km (0.097 R)
• M53: 21,339,687 km (0.085 R)
• M54: 22,165,318 km (0.068 R)
• M55: 22,373,409 km (0.05 R)
• M56: 22,529,888 km (0.063 R)
• M57: 23,317,521 km (0.112 R)
• M58: 23,582,160 km (0.09 R)
• M59: 23,794,589 km (0.099 R)
• M60: 25,190,636 km (0.074 R)
• M61: 25,462,006 km (0.107 R)
• M62: 25,679,970 km (0.113 R)
• M63: 25,789,177 km (0.092 R)
• M64: 26,282,401 km (0.069 R)
• M65: 27,334,074 km (0.052 R)
• M66: 28,173,917 km (0.033 R)
• M67: 29,192,977 km (0.082 R)
• M68: 30,512,580 km (0.092 R)
• M69: 32,380,908 km (0.042 R)
• M70: 34,346,175 km (0.097 R)
• M71: 34,888,767 km (0.112 R)
• M72: 35,009,791 km (0.087 R)
• M73: 35,130,966 km (0.088 R)
• M74: 35,312,877 km (0.036 R)
• M75: 37,768,526 km (0.063 R)
• M76: 37,892,692 km (0.041 R)
• M77: 38,266,238 km (0.046 R)
• M78: 39,394,056 km (0.103 R)
• M79: 39,835,669 km (0.047 R)
• M80: 40,532,795 km (0.072 R)
• M81: 41,106,204 km (0.096 R)
• M82: 41,682,455 km (0.085 R)
• M83: 42,648,558 km (0.086 R)
• M84: 42,972,288 km (0.102 R)
• M85: 43,231,690 km (0.099 R)

Kuiper Belt

Range: 31.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 10,755 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit