🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.47 AU - 0.53 AU

Year: 108 Days

Day: 37.6 Hours

Environment

Temp: 367 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,079,601 km

• M1: 357,539 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.47 AU - 0.69 AU

Year: 135 Days

Day: 24.9 Hours

Environment

Temp: 321 °C

Axial Tilt: 4.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,079,601 km

• M1: 127,009 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.84 AU - 0.96 AU

Year: 261 Days

Day: 20 Hours

Environment

Temp: 211 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.95 AU - 1.03 AU

Year: 301 Days

Day: 38.6 Hours

Environment

Temp: 194 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,079,601 km

• M1: 224,846 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.07 AU - 3.61 AU

Year: 1864 Days

Day: 19.7 Hours

Environment

Temp: -56 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,079,601 km

• M1: 1,871,021 km (0.096 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.29 AU - 3.59 AU

Year: 1949 Days

Day: 42.4 Hours

Environment

Temp: -57 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,079,601 km

• M1: 1,199,925 km (0.093 R)

Asteroid Belt

Center: 4.51 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Terrestrial

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.84 AU - 6.32 AU

Year: 4026 Days

Day: 23.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.46 AU - 7.42 AU

Year: 4422 Days

Day: 35.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,079,601 km

• M1: 741,108 km (0.063 R)

Planet 9 - Terrestrial

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 5.96 AU - 8.52 AU

Year: 5950 Days

Day: 42.3 Hours

Environment

Temp: -115 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 10 - Gas Giant

Semi-Major Axis: 14.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.7

Radius: 12.1

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 10.61 AU - 17.65 AU

Year: 16223 Days

Day: 14.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 71,079,601 km

• M1: 156,779 km (0.083 R)
• M2: 255,663 km (0.081 R)
• M3: 397,930 km (0.076 R)
• M4: 696,827 km (0.064 R)
• M5: 896,390 km (0.064 R)
• M6: 1,245,402 km (0.091 R)
• M7: 1,380,639 km (0.093 R)
• M8: 2,065,498 km (0.054 R)
• M9: 2,293,335 km (0.118 R)
• M10: 2,989,115 km (0.084 R)
• M11: 3,172,971 km (0.06 R)
• M12: 4,437,073 km (0.113 R)
• M13: 5,122,081 km (0.026 R)
• M14: 6,117,805 km (0.029 R)
• M15: 6,258,128 km (0.117 R)
• M16: 7,123,103 km (0.085 R)
• M17: 7,720,447 km (0.087 R)
• M18: 8,076,490 km (0.119 R)
• M19: 8,282,337 km (0.094 R)
• M20: 9,662,526 km (0.085 R)
• M21: 10,156,947 km (0.079 R)
• M22: 10,490,999 km (0.053 R)
• M23: 10,659,447 km (0.079 R)
• M24: 10,999,034 km (0.033 R)
• M25: 11,863,710 km (0.094 R)
• M26: 12,392,837 km (0.106 R)
• M27: 12,990,032 km (0.085 R)
• M28: 14,026,596 km (0.098 R)
• M29: 14,586,241 km (0.12 R)
• M30: 15,663,047 km (0.117 R)
• M31: 15,984,682 km (0.039 R)
• M32: 17,292,915 km (0.071 R)
• M33: 18,635,257 km (0.094 R)
• M34: 19,044,557 km (0.028 R)
• M35: 21,419,274 km (0.094 R)
• M36: 22,641,189 km (0.064 R)
• M37: 23,370,628 km (0.041 R)
• M38: 24,330,298 km (0.06 R)
• M39: 24,852,545 km (0.103 R)
• M40: 25,378,381 km (0.108 R)
• M41: 25,604,872 km (0.093 R)
• M42: 26,212,090 km (0.059 R)
• M43: 27,131,818 km (0.103 R)
• M44: 28,845,461 km (0.099 R)
• M45: 28,924,150 km (0.085 R)
• M46: 29,081,826 km (0.107 R)
• M47: 30,113,603 km (0.118 R)
• M48: 30,273,373 km (0.071 R)
• M49: 30,513,627 km (0.091 R)
• M50: 30,674,146 km (0.114 R)
• M51: 31,886,936 km (0.096 R)
• M52: 32,376,420 km (0.068 R)
• M53: 34,026,036 km (0.029 R)
• M54: 35,533,982 km (0.078 R)
• M55: 36,126,240 km (0.098 R)
• M56: 38,095,247 km (0.104 R)
• M57: 38,268,183 km (0.053 R)
• M58: 39,223,664 km (0.095 R)
• M59: 40,450,965 km (0.1 R)
• M60: 40,804,016 km (0.062 R)
• M61: 42,315,702 km (0.073 R)
• M62: 42,494,622 km (0.073 R)
• M63: 42,584,231 km (0.068 R)
• M64: 44,936,358 km (0.097 R)
• M65: 46,220,357 km (0.107 R)
• M66: 48,824,107 km (0.113 R)
• M67: 49,200,047 km (0.073 R)
• M68: 49,671,131 km (0.075 R)
• M69: 50,713,080 km (0.053 R)
• M70: 52,433,455 km (0.067 R)
• M71: 53,300,824 km (0.103 R)
• M72: 53,494,104 km (0.084 R)
• M73: 53,881,563 km (0.041 R)
• M74: 54,756,860 km (0.097 R)
• M75: 55,342,984 km (0.108 R)
• M76: 55,538,808 km (0.119 R)
• M77: 58,903,114 km (0.078 R)
• M78: 59,905,121 km (0.088 R)
• M79: 62,332,945 km (0.066 R)
• M80: 63,866,622 km (0.042 R)
• M81: 64,174,794 km (0.116 R)
• M82: 64,483,564 km (0.055 R)
• M83: 65,516,088 km (0.113 R)
• M84: 67,388,605 km (0.108 R)
• M85: 68,226,502 km (0.116 R)
• M86: 68,436,388 km (0.113 R)
• M87: 69,067,691 km (0.064 R)
• M88: 69,489,707 km (0.106 R)
• M89: 69,912,471 km (0.114 R)

Kuiper Belt

Range: 35.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 15,880 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit