🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.55 AU - 0.69 AU

Year: 178 Days

Day: 20.7 Hours

Environment

Temp: 161 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.63 AU - 0.73 AU

Year: 205 Days

Day: 47.9 Hours

Environment

Temp: 212 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.73 AU - 0.93 AU

Year: 276 Days

Day: 22.7 Hours

Environment

Temp: 172 °C

Axial Tilt: 23.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.18 AU - 1.24 AU

Year: 486 Days

Day: 32.7 Hours

Environment

Temp: 14 °C

Axial Tilt: 22.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 47,369,822 km

• M1: 572,960 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.88 AU - 3.22 AU

Year: 1946 Days

Day: 14.1 Hours

Environment

Temp: -103 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.23 AU - 4.31 AU

Year: 2674 Days

Day: 34.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.8 AU - 3.92 AU

Year: 2770 Days

Day: 34.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.67 AU - 5.47 AU

Year: 3568 Days

Day: 44 Hours

Environment

Temp: -124 °C

Axial Tilt: 168.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.92 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.8

Radius: 13.8

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.04 AU - 6.48 AU

Year: 4406 Days

Day: 10.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 47,369,822 km

• M1: 173,982 km (0.083 R)
• M2: 263,143 km (0.111 R)
• M3: 381,325 km (0.096 R)
• M4: 519,105 km (0.108 R)
• M5: 636,539 km (0.068 R)
• M6: 764,894 km (0.089 R)
• M7: 867,817 km (0.04 R)
• M8: 1,428,959 km (0.092 R)
• M9: 1,818,213 km (0.116 R)
• M10: 2,464,027 km (0.086 R)
• M11: 2,821,865 km (0.067 R)
• M12: 2,932,567 km (0.068 R)
• M13: 3,177,459 km (0.062 R)
• M14: 3,468,576 km (0.038 R)
• M15: 3,687,737 km (0.083 R)
• M16: 3,829,556 km (0.104 R)
• M17: 4,056,197 km (0.112 R)
• M18: 4,244,989 km (0.108 R)
• M19: 4,895,441 km (0.116 R)
• M20: 5,164,418 km (0.098 R)
• M21: 5,530,783 km (0.079 R)
• M22: 5,764,156 km (0.11 R)
• M23: 5,858,402 km (0.088 R)
• M24: 5,976,884 km (0.119 R)
• M25: 6,216,540 km (0.109 R)
• M26: 6,508,106 km (0.086 R)
• M27: 6,655,759 km (0.11 R)
• M28: 7,004,322 km (0.114 R)
• M29: 7,487,224 km (0.091 R)
• M30: 7,616,028 km (0.086 R)
• M31: 7,771,609 km (0.106 R)
• M32: 8,191,830 km (0.066 R)
• M33: 8,972,431 km (0.111 R)
• M34: 9,385,621 km (0.099 R)
• M35: 9,552,722 km (0.03 R)
• M36: 9,692,596 km (0.081 R)
• M37: 9,974,588 km (0.043 R)
• M38: 10,230,699 km (0.091 R)
• M39: 10,749,355 km (0.108 R)
• M40: 11,932,824 km (0.086 R)
• M41: 12,053,400 km (0.073 R)
• M42: 12,356,784 km (0.075 R)
• M43: 12,478,856 km (0.048 R)
• M44: 12,632,044 km (0.057 R)
• M45: 12,785,681 km (0.102 R)
• M46: 13,313,313 km (0.11 R)
• M47: 13,689,851 km (0.042 R)
• M48: 13,847,826 km (0.099 R)
• M49: 13,942,970 km (0.105 R)
• M50: 14,101,993 km (0.1 R)
• M51: 14,453,697 km (0.111 R)
• M52: 15,460,940 km (0.074 R)
• M53: 15,757,593 km (0.086 R)
• M54: 15,856,926 km (0.09 R)
• M55: 16,929,243 km (0.06 R)
• M56: 17,337,346 km (0.103 R)
• M57: 17,577,002 km (0.109 R)
• M58: 17,714,333 km (0.112 R)
• M59: 17,921,077 km (0.107 R)
• M60: 18,024,898 km (0.091 R)
• M61: 18,302,402 km (0.056 R)
• M62: 18,721,276 km (0.077 R)
• M63: 19,108,136 km (0.097 R)
• M64: 20,032,800 km (0.091 R)
• M65: 20,140,511 km (0.11 R)
• M66: 20,392,434 km (0.096 R)
• M67: 20,899,421 km (0.11 R)
• M68: 21,045,129 km (0.031 R)
• M69: 21,373,945 km (0.08 R)
• M70: 21,925,962 km (0.07 R)
• M71: 22,333,765 km (0.095 R)
• M72: 23,044,056 km (0.06 R)
• M73: 24,295,143 km (0.043 R)
• M74: 24,678,712 km (0.098 R)
• M75: 25,607,266 km (0.117 R)
• M76: 25,841,237 km (0.079 R)
• M77: 25,958,522 km (0.097 R)
• M78: 26,154,345 km (0.089 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.6

Radius: 14.6

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 8.22 AU - 10.14 AU

Year: 10159 Days

Day: 7.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,369,822 km

• M1: 189,391 km (0.1 R)
• M2: 295,456 km (0.115 R)
• M3: 402,717 km (0.106 R)
• M4: 945,608 km (0.102 R)
• M5: 1,563,298 km (0.109 R)
• M6: 1,903,184 km (0.043 R)
• M7: 2,317,271 km (0.098 R)
• M8: 3,033,396 km (0.072 R)
• M9: 3,402,005 km (0.105 R)
• M10: 4,058,889 km (0.115 R)
• M11: 4,339,086 km (0.088 R)
• M12: 4,561,538 km (0.085 R)
• M13: 6,222,224 km (0.057 R)
• M14: 6,801,916 km (0.117 R)
• M15: 6,949,569 km (0.083 R)
• M16: 7,285,715 km (0.049 R)
• M17: 7,819,331 km (0.064 R)
• M18: 8,603,673 km (0.078 R)
• M19: 9,290,177 km (0.115 R)
• M20: 9,536,715 km (0.049 R)
• M21: 10,078,409 km (0.088 R)
• M22: 10,844,948 km (0.045 R)
• M23: 11,148,183 km (0.089 R)
• M24: 11,454,260 km (0.119 R)
• M25: 11,586,205 km (0.111 R)
• M26: 12,164,102 km (0.067 R)
• M27: 12,934,082 km (0.112 R)
• M28: 14,142,235 km (0.115 R)
• M29: 14,426,321 km (0.073 R)
• M30: 14,903,688 km (0.059 R)
• M31: 15,483,529 km (0.118 R)
• M32: 15,776,292 km (0.071 R)
• M33: 16,765,134 km (0.068 R)
• M34: 16,965,296 km (0.046 R)
• M35: 17,065,676 km (0.089 R)
• M36: 17,723,159 km (0.034 R)
• M37: 18,234,634 km (0.099 R)
• M38: 18,389,019 km (0.042 R)
• M39: 18,854,717 km (0.082 R)
• M40: 19,010,748 km (0.108 R)
• M41: 19,271,946 km (0.12 R)
• M42: 20,810,111 km (0.092 R)
• M43: 21,784,592 km (0.09 R)
• M44: 22,277,367 km (0.079 R)
• M45: 22,497,575 km (0.102 R)
• M46: 22,607,978 km (0.09 R)
• M47: 22,829,233 km (0.053 R)
• M48: 24,512,060 km (0.096 R)
• M49: 24,739,449 km (0.039 R)
• M50: 25,253,617 km (0.072 R)
• M51: 25,598,440 km (0.1 R)
• M52: 27,110,276 km (0.071 R)
• M53: 27,345,593 km (0.104 R)
• M54: 27,936,505 km (0.097 R)
• M55: 28,710,973 km (0.099 R)
• M56: 28,950,778 km (0.107 R)
• M57: 29,492,622 km (0.097 R)
• M58: 29,795,109 km (0.064 R)
• M59: 30,525,296 km (0.109 R)
• M60: 30,708,703 km (0.094 R)
• M61: 31,322,952 km (0.09 R)
• M62: 31,755,290 km (0.116 R)
• M63: 31,879,157 km (0.111 R)
• M64: 32,003,323 km (0.07 R)
• M65: 33,630,649 km (0.109 R)
• M66: 34,645,520 km (0.105 R)
• M67: 34,900,884 km (0.038 R)
• M68: 35,156,696 km (0.111 R)
• M69: 36,445,632 km (0.064 R)
• M70: 38,408,057 km (0.077 R)
• M71: 39,601,848 km (0.1 R)
• M72: 40,203,231 km (0.086 R)
• M73: 40,538,779 km (0.107 R)
• M74: 42,025,931 km (0.088 R)
• M75: 43,255,925 km (0.057 R)
• M76: 43,462,071 km (0.091 R)
• M77: 43,668,516 km (0.108 R)
• M78: 44,151,568 km (0.12 R)
• M79: 44,359,209 km (0.111 R)
• M80: 44,636,414 km (0.11 R)
• M81: 45,401,907 km (0.086 R)
• M82: 46,101,426 km (0.026 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: 342 - 19,735 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit