🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.55 AU - 0.71 AU

Year: 147 Days

Day: 33.4 Hours

Environment

Temp: 371 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 47,339,506 km

• M1: 311,912 km (0.067 R)
• M2: 331,658 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.01 AU - 1.07 AU

Year: 312 Days

Day: 32.8 Hours

Environment

Temp: 258 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.16 AU - 1.16 AU

Year: 368 Days

Day: 39.8 Hours

Environment

Temp: 179 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,339,506 km

• M1: 943,813 km (0.079 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.73 AU - 2.25 AU

Year: 826 Days

Day: 34 Hours

Environment

Temp: 137 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.98 AU - 3.62 AU

Year: 1764 Days

Day: 12.8 Hours

Environment

Temp: -35 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.79 AU - 5.47 AU

Year: 2932 Days

Day: 22.7 Hours

Environment

Temp: -72 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 8.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 7.31 AU - 8.81 AU

Year: 6735 Days

Day: 16.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 11.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.1

Radius: 12.6

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 11.16 AU - 11.2 AU

Year: 11003 Days

Day: 12.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 47,339,506 km

• M1: 190,438 km (0.119 R)
• M2: 300,243 km (0.089 R)
• M3: 389,702 km (0.112 R)
• M4: 492,476 km (0.119 R)
• M5: 622,178 km (0.053 R)
• M6: 832,811 km (0.093 R)
• M7: 1,106,426 km (0.095 R)
• M8: 1,560,156 km (0.043 R)
• M9: 1,671,158 km (0.076 R)
• M10: 2,601,806 km (0.059 R)
• M11: 2,870,334 km (0.084 R)
• M12: 3,035,939 km (0.083 R)
• M13: 3,233,259 km (0.079 R)
• M14: 3,347,851 km (0.06 R)
• M15: 3,493,110 km (0.092 R)
• M16: 3,700,004 km (0.065 R)
• M17: 3,790,062 km (0.078 R)
• M18: 5,092,012 km (0.08 R)
• M19: 5,259,712 km (0.116 R)
• M20: 5,669,610 km (0.081 R)
• M21: 5,948,759 km (0.1 R)
• M22: 6,739,534 km (0.06 R)
• M23: 6,998,188 km (0.068 R)
• M24: 8,898,680 km (0.058 R)
• M25: 9,101,235 km (0.082 R)
• M26: 9,346,277 km (0.114 R)
• M27: 9,510,834 km (0.109 R)
• M28: 10,094,416 km (0.109 R)
• M29: 10,305,797 km (0.087 R)
• M30: 11,209,219 km (0.099 R)
• M31: 11,604,157 km (0.102 R)
• M32: 12,093,043 km (0.112 R)
• M33: 12,227,681 km (0.064 R)
• M34: 12,543,482 km (0.055 R)
• M35: 13,786,940 km (0.044 R)
• M36: 14,399,693 km (0.106 R)
• M37: 16,142,657 km (0.076 R)
• M38: 16,389,943 km (0.059 R)
• M39: 16,838,288 km (0.119 R)
• M40: 17,139,578 km (0.102 R)
• M41: 17,391,800 km (0.099 R)
• M42: 17,645,368 km (0.088 R)
• M43: 18,104,933 km (0.085 R)
• M44: 18,983,820 km (0.095 R)
• M45: 19,297,228 km (0.092 R)
• M46: 20,782,884 km (0.063 R)
• M47: 20,890,295 km (0.08 R)
• M48: 22,304,893 km (0.111 R)
• M49: 22,525,251 km (0.102 R)
• M50: 23,302,412 km (0.067 R)
• M51: 23,582,010 km (0.063 R)
• M52: 23,806,556 km (0.08 R)
• M53: 24,144,648 km (0.112 R)
• M54: 24,882,763 km (0.088 R)
• M55: 24,996,907 km (0.094 R)
• M56: 25,397,978 km (0.063 R)
• M57: 26,847,881 km (0.079 R)
• M58: 27,553,385 km (0.094 R)
• M59: 28,324,562 km (0.106 R)
• M60: 29,102,770 km (0.051 R)
• M61: 29,827,422 km (0.103 R)
• M62: 31,232,894 km (0.11 R)
• M63: 33,349,853 km (0.091 R)
• M64: 33,918,026 km (0.096 R)
• M65: 34,616,648 km (0.066 R)
• M66: 35,191,852 km (0.05 R)
• M67: 36,351,834 km (0.091 R)
• M68: 37,458,708 km (0.112 R)
• M69: 37,786,477 km (0.079 R)
• M70: 37,983,498 km (0.099 R)
• M71: 39,372,664 km (0.109 R)
• M72: 40,980,392 km (0.114 R)
• M73: 41,453,420 km (0.089 R)
• M74: 42,678,029 km (0.065 R)
• M75: 42,951,643 km (0.079 R)
• M76: 43,845,341 km (0.109 R)
• M77: 44,329,140 km (0.079 R)
• M78: 45,301,975 km (0.111 R)
• M79: 46,071,357 km (0.078 R)
• M80: 46,422,463 km (0.116 R)
• M81: 46,915,538 km (0.107 R)

Kuiper Belt

Range: 37.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 12,921 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit