🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.19 AU - 1.53 AU

Year: 594 Days

Day: 38.4 Hours

Environment

Temp: -37 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.17 AU - 1.69 AU

Year: 641 Days

Day: 30.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,003,494 km

• M1: 436,826 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.36 AU - 1.72 AU

Year: 716 Days

Day: 20.3 Hours

Environment

Temp: -48 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.69 AU - 1.75 AU

Year: 845 Days

Day: 23.3 Hours

Environment

Temp: -54 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,003,494 km

• M1: 245,191 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.75 AU - 1.77 AU

Year: 875 Days

Day: 12.5 Hours

Environment

Temp: -58 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.88 AU - 2.9 AU

Year: 1385 Days

Day: 41.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.09 AU - 3.29 AU

Year: 1653 Days

Day: 16.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.94 AU - 3.76 AU

Year: 2298 Days

Day: 26.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,003,494 km

• M1: 655,239 km (0.11 R)

Planet 9 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.58 AU - 4.08 AU

Year: 2809 Days

Day: 21.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,003,494 km

• M1: 85,570 km (0.083 R)
• M2: 354,697 km (0.118 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612

Radius: 14.8

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 11.45 AU - 12.15 AU

Year: 15190 Days

Day: 8.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 61,003,494 km

• M1: 235,916 km (0.117 R)
• M2: 410,197 km (0.1 R)
• M3: 707,598 km (0.103 R)
• M4: 947,254 km (0.075 R)
• M5: 1,310,477 km (0.106 R)
• M6: 1,534,575 km (0.047 R)
• M7: 2,021,366 km (0.096 R)
• M8: 2,194,601 km (0.102 R)
• M9: 2,372,772 km (0.115 R)
• M10: 2,775,788 km (0.059 R)
• M11: 3,100,865 km (0.106 R)
• M12: 3,404,100 km (0.06 R)
• M13: 3,542,178 km (0.071 R)
• M14: 3,788,267 km (0.089 R)
• M15: 4,149,695 km (0.098 R)
• M16: 4,447,096 km (0.075 R)
• M17: 4,560,341 km (0.085 R)
• M18: 4,828,720 km (0.104 R)
• M19: 5,381,035 km (0.047 R)
• M20: 6,545,804 km (0.071 R)
• M21: 7,877,824 km (0.096 R)
• M22: 8,293,706 km (0.098 R)
• M23: 8,480,853 km (0.115 R)
• M24: 9,340,442 km (0.092 R)
• M25: 9,535,219 km (0.114 R)
• M26: 9,731,341 km (0.12 R)
• M27: 9,829,926 km (0.099 R)
• M28: 10,529,446 km (0.108 R)
• M29: 10,681,587 km (0.071 R)
• M30: 10,987,814 km (0.086 R)
• M31: 11,713,663 km (0.113 R)
• M32: 12,723,598 km (0.044 R)
• M33: 12,885,613 km (0.093 R)
• M34: 13,595,754 km (0.062 R)
• M35: 13,761,359 km (0.106 R)
• M36: 13,983,362 km (0.069 R)
• M37: 15,225,473 km (0.041 R)
• M38: 15,685,786 km (0.092 R)
• M39: 16,620,473 km (0.099 R)
• M40: 17,513,124 km (0.111 R)
• M41: 18,116,901 km (0.119 R)
• M42: 18,238,374 km (0.1 R)
• M43: 18,543,554 km (0.094 R)
• M44: 20,473,067 km (0.118 R)
• M45: 21,622,427 km (0.119 R)
• M46: 22,010,335 km (0.113 R)
• M47: 24,654,178 km (0.119 R)
• M48: 24,856,584 km (0.072 R)
• M49: 26,150,755 km (0.101 R)
• M50: 28,027,460 km (0.119 R)
• M51: 29,302,633 km (0.086 R)
• M52: 29,517,006 km (0.102 R)
• M53: 30,451,993 km (0.116 R)
• M54: 31,909,226 km (0.09 R)
• M55: 32,868,747 km (0.037 R)
• M56: 34,288,131 km (0.076 R)
• M57: 34,514,024 km (0.114 R)
• M58: 36,186,079 km (0.027 R)
• M59: 37,341,125 km (0.087 R)
• M60: 38,273,867 km (0.114 R)
• M61: 39,924,680 km (0.096 R)
• M62: 40,400,700 km (0.074 R)
• M63: 41,438,311 km (0.102 R)
• M64: 42,081,133 km (0.093 R)
• M65: 43,295,569 km (0.11 R)
• M66: 43,784,454 km (0.062 R)
• M67: 44,193,455 km (0.097 R)
• M68: 44,521,374 km (0.059 R)
• M69: 45,097,475 km (0.09 R)
• M70: 45,510,365 km (0.052 R)
• M71: 46,340,035 km (0.087 R)
• M72: 47,258,416 km (0.106 R)
• M73: 49,964,043 km (0.115 R)
• M74: 51,939,633 km (0.076 R)
• M75: 52,285,802 km (0.09 R)
• M76: 53,241,733 km (0.11 R)
• M77: 53,853,139 km (0.101 R)
• M78: 54,028,169 km (0.091 R)
• M79: 55,789,684 km (0.078 R)
• M80: 57,033,889 km (0.082 R)
• M81: 57,838,576 km (0.104 R)
• M82: 58,467,037 km (0.073 R)
• M83: 60,093,465 km (0.088 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 14,417 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit