🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.46 AU - 0.72 AU

Year: 159 Days

Day: 40 Hours

Environment

Temp: 218 °C

Axial Tilt: 3.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.48 AU - 2.4 AU

Year: 950 Days

Day: 25.6 Hours

Environment

Temp: -49 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.87 AU - 2.63 AU

Year: 1186 Days

Day: 25 Hours

Environment

Temp: -72 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,574,468 km

• M1: 28,573 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.41 AU - 3.15 AU

Year: 1629 Days

Day: 28.2 Hours

Environment

Temp: -90 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.82 AU - 3.6 AU

Year: 2021 Days

Day: 17.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.76 AU - 3.96 AU

Year: 2165 Days

Day: 18 Hours

Environment

Temp: -111 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.96 AU - 4.72 AU

Year: 2645 Days

Day: 16.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.31 AU - 5.03 AU

Year: 2993 Days

Day: 20.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.8

Radius: 13.4

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 7.27 AU - 10.11 AU

Year: 9003 Days

Day: 6.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 34,574,468 km

• M1: 188,942 km (0.071 R)
• M2: 334,202 km (0.058 R)
• M3: 467,793 km (0.083 R)
• M4: 703,858 km (0.097 R)
• M5: 1,193,193 km (0.059 R)
• M6: 1,463,815 km (0.116 R)
• M7: 2,874,373 km (0.084 R)
• M8: 3,155,318 km (0.066 R)
• M9: 3,445,389 km (0.074 R)
• M10: 4,626,015 km (0.07 R)
• M11: 5,466,007 km (0.074 R)
• M12: 5,850,773 km (0.083 R)
• M13: 6,426,126 km (0.116 R)
• M14: 8,021,587 km (0.076 R)
• M15: 8,140,069 km (0.098 R)
• M16: 8,459,012 km (0.103 R)
• M17: 8,660,520 km (0.099 R)
• M18: 9,607,474 km (0.102 R)
• M19: 10,285,751 km (0.081 R)
• M20: 10,674,107 km (0.042 R)
• M21: 11,199,345 km (0.073 R)
• M22: 11,287,758 km (0.092 R)
• M23: 11,643,651 km (0.086 R)
• M24: 12,048,463 km (0.035 R)
• M25: 12,229,776 km (0.031 R)
• M26: 12,366,508 km (0.109 R)
• M27: 12,964,451 km (0.1 R)
• M28: 13,243,750 km (0.119 R)
• M29: 13,713,487 km (0.09 R)
• M30: 14,476,586 km (0.05 R)
• M31: 14,669,567 km (0.087 R)
• M32: 15,499,087 km (0.051 R)
• M33: 15,746,073 km (0.088 R)
• M34: 15,944,440 km (0.055 R)
• M35: 17,922,722 km (0.093 R)
• M36: 18,546,994 km (0.058 R)
• M37: 19,496,642 km (0.117 R)
• M38: 19,977,449 km (0.085 R)
• M39: 20,408,142 km (0.114 R)
• M40: 20,896,279 km (0.108 R)
• M41: 21,223,899 km (0.097 R)
• M42: 21,498,112 km (0.106 R)
• M43: 22,607,081 km (0.093 R)
• M44: 22,999,625 km (0.099 R)
• M45: 24,305,316 km (0.032 R)
• M46: 24,534,799 km (0.028 R)
• M47: 25,576,598 km (0.083 R)
• M48: 25,985,599 km (0.047 R)
• M49: 26,691,850 km (0.113 R)
• M50: 26,869,423 km (0.116 R)
• M51: 26,988,054 km (0.096 R)
• M52: 27,106,835 km (0.028 R)
• M53: 27,583,603 km (0.112 R)
• M54: 27,823,110 km (0.101 R)
• M55: 28,787,866 km (0.101 R)
• M56: 28,969,927 km (0.101 R)
• M57: 31,559,466 km (0.1 R)
• M58: 32,438,952 km (0.068 R)
• M59: 34,673,046 km (0.076 R)
• M60: 35,580,507 km (0.117 R)
• M61: 36,890,386 km (0.095 R)
• M62: 37,816,696 km (0.069 R)
• M63: 38,082,831 km (0.084 R)
• M64: 38,884,825 km (0.094 R)
• M65: 39,086,184 km (0.092 R)
• M66: 40,437,352 km (0.106 R)
• M67: 40,641,403 km (0.099 R)
• M68: 41,050,553 km (0.089 R)
• M69: 41,392,384 km (0.105 R)
• M70: 41,598,082 km (0.101 R)
• M71: 41,803,928 km (0.104 R)
• M72: 43,116,201 km (0.098 R)
• M73: 44,442,087 km (0.042 R)
• M74: 44,933,815 km (0.07 R)
• M75: 46,064,775 km (0.093 R)
• M76: 46,206,743 km (0.108 R)
• M77: 47,205,010 km (0.097 R)
• M78: 47,850,525 km (0.051 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.1

Radius: 9.4

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 8.04 AU - 10.48 AU

Year: 9904 Days

Day: 10.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 34,574,468 km

• M1: 151,393 km (0.109 R)
• M2: 245,041 km (0.08 R)
• M3: 549,323 km (0.036 R)
• M4: 1,031,777 km (0.045 R)
• M5: 1,174,044 km (0.101 R)
• M6: 1,255,874 km (0.118 R)
• M7: 1,513,631 km (0.084 R)
• M8: 1,807,142 km (0.104 R)
• M9: 2,858,815 km (0.088 R)
• M10: 3,038,482 km (0.099 R)
• M11: 3,175,813 km (0.082 R)
• M12: 3,362,063 km (0.048 R)
• M13: 4,042,284 km (0.045 R)
• M14: 4,711,435 km (0.116 R)
• M15: 5,920,934 km (0.09 R)
• M16: 6,179,738 km (0.095 R)
• M17: 6,471,753 km (0.088 R)
• M18: 7,466,879 km (0.103 R)
• M19: 8,252,267 km (0.105 R)
• M20: 8,736,216 km (0.072 R)
• M21: 9,563,044 km (0.034 R)
• M22: 9,731,341 km (0.113 R)
• M23: 10,173,852 km (0.058 R)
• M24: 11,540,129 km (0.075 R)
• M25: 11,791,454 km (0.111 R)
• M26: 12,153,630 km (0.096 R)
• M27: 12,703,702 km (0.105 R)
• M28: 13,299,550 km (0.096 R)
• M29: 13,562,992 km (0.066 R)
• M30: 13,714,385 km (0.114 R)
• M31: 16,493,016 km (0.091 R)
• M32: 17,676,484 km (0.115 R)
• M33: 18,049,432 km (0.111 R)
• M34: 18,132,608 km (0.098 R)
• M35: 18,466,810 km (0.095 R)
• M36: 18,550,585 km (0.119 R)
• M37: 18,718,733 km (0.067 R)
• M38: 18,887,330 km (0.11 R)
• M39: 19,396,112 km (0.102 R)
• M40: 19,566,653 km (0.056 R)
• M41: 21,037,051 km (0.049 R)
• M42: 21,874,051 km (0.074 R)
• M43: 22,856,759 km (0.06 R)
• M44: 23,037,025 km (0.085 R)
• M45: 23,991,011 km (0.027 R)
• M46: 26,644,877 km (0.11 R)
• M47: 26,739,572 km (0.037 R)
• M48: 28,562,123 km (0.093 R)
• M49: 29,097,085 km (0.074 R)
• M50: 30,325,284 km (0.084 R)
• M51: 31,570,387 km (0.048 R)
• M52: 32,984,685 km (0.114 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 11,414 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit