🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.49 AU - 0.79 AU

Year: 189 Days

Day: 28.8 Hours

Environment

Temp: 190 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.55 AU - 2.19 AU

Year: 943 Days

Day: 21.3 Hours

Environment

Temp: -64 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,459,892 km

• M1: 1,357,451 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.81 AU - 2.17 AU

Year: 1036 Days

Day: 32.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,459,892 km

• M1: 335,997 km (0.12 R)
• M2: 553,363 km (0.049 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.42 AU - 3.76 AU

Year: 2510 Days

Day: 17.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,459,892 km

• M1: 1,565,392 km (0.099 R)
• M2: 2,684,235 km (0.075 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.07 AU - 4.29 AU

Year: 3153 Days

Day: 36.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,459,892 km

• M1: 1,116,299 km (0.082 R)
• M2: 1,554,471 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.2

Radius: 8

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 5.97 AU - 8.17 AU

Year: 6936 Days

Day: 5.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,459,892 km

• M1: 131,796 km (0.113 R)
• M2: 259,253 km (0.104 R)
• M3: 418,724 km (0.08 R)
• M4: 845,527 km (0.045 R)
• M5: 987,795 km (0.095 R)
• M6: 1,107,473 km (0.034 R)
• M7: 1,248,095 km (0.119 R)
• M8: 1,427,912 km (0.082 R)
• M9: 1,495,380 km (0.058 R)
• M10: 1,546,842 km (0.082 R)
• M11: 1,686,866 km (0.119 R)
• M12: 1,812,827 km (0.043 R)
• M13: 2,800,771 km (0.106 R)
• M14: 2,907,435 km (0.115 R)
• M15: 3,147,240 km (0.087 R)
• M16: 3,303,121 km (0.073 R)
• M17: 3,393,329 km (0.067 R)
• M18: 3,553,249 km (0.08 R)
• M19: 3,833,146 km (0.099 R)
• M20: 3,951,927 km (0.079 R)
• M21: 4,241,997 km (0.074 R)
• M22: 5,337,353 km (0.114 R)
• M23: 5,657,941 km (0.09 R)
• M24: 5,820,554 km (0.079 R)
• M25: 6,206,217 km (0.066 R)
• M26: 6,514,987 km (0.102 R)
• M27: 6,742,825 km (0.102 R)
• M28: 6,886,439 km (0.066 R)
• M29: 7,206,129 km (0.111 R)
• M30: 7,264,772 km (0.09 R)
• M31: 7,382,655 km (0.034 R)
• M32: 7,739,745 km (0.052 R)
• M33: 8,194,223 km (0.085 R)
• M34: 8,409,196 km (0.071 R)
• M35: 8,532,913 km (0.086 R)
• M36: 8,626,112 km (0.073 R)
• M37: 9,608,821 km (0.1 R)
• M38: 10,426,822 km (0.103 R)
• M39: 10,593,175 km (0.066 R)
• M40: 11,063,511 km (0.062 R)
• M41: 11,131,278 km (0.029 R)
• M42: 11,267,113 km (0.034 R)
• M43: 11,643,801 km (0.053 R)
• M44: 12,094,090 km (0.087 R)
• M45: 12,268,970 km (0.106 R)
• M46: 12,940,665 km (0.082 R)
• M47: 13,119,434 km (0.107 R)
• M48: 14,504,561 km (0.081 R)
• M49: 15,064,057 km (0.101 R)
• M50: 15,592,736 km (0.092 R)
• M51: 16,668,045 km (0.092 R)
• M52: 17,371,903 km (0.111 R)
• M53: 17,648,210 km (0.115 R)
• M54: 17,926,014 km (0.064 R)
• M55: 18,727,709 km (0.088 R)
• M56: 18,849,033 km (0.094 R)
• M57: 19,500,232 km (0.083 R)
• M58: 19,869,739 km (0.098 R)
• M59: 20,283,078 km (0.057 R)
• M60: 20,449,131 km (0.084 R)
• M61: 20,574,046 km (0.032 R)
• M62: 21,202,357 km (0.064 R)
• M63: 23,254,690 km (0.041 R)
• M64: 23,385,139 km (0.044 R)
• M65: 23,865,199 km (0.09 R)
• M66: 24,128,491 km (0.09 R)
• M67: 24,879,472 km (0.097 R)
• M68: 25,280,245 km (0.099 R)
• M69: 25,548,624 km (0.115 R)
• M70: 25,952,987 km (0.113 R)
• M71: 26,495,279 km (0.115 R)
• M72: 27,407,527 km (0.064 R)
• M73: 28,376,472 km (0.099 R)
• M74: 28,935,220 km (0.074 R)
• M75: 29,215,866 km (0.08 R)
• M76: 29,732,876 km (0.094 R)
• M77: 29,921,669 km (0.099 R)
• M78: 30,347,723 km (0.067 R)
• M79: 30,871,316 km (0.107 R)
• M80: 31,830,986 km (0.113 R)
• M81: 32,217,547 km (0.12 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 10,591 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit