🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.58 AU - 0.96 AU

Year: 248 Days

Day: 30.3 Hours

Environment

Temp: 102 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.71 AU - 1.03 AU

Year: 298 Days

Day: 44.8 Hours

Environment

Temp: 143 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.18 AU - 1.54 AU

Year: 582 Days

Day: 30.4 Hours

Environment

Temp: -33 °C

Axial Tilt: 84.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 20,639,752 km

• M1: 156,180 km (0.106 R)
• M2: 644,468 km (0.047 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.44 AU - 2.3 AU

Year: 939 Days

Day: 21.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 91.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.9

Radius: 12

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.92 AU - 5.5 AU

Year: 4365 Days

Day: 10.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 20,639,752 km

• M1: 255,214 km (0.094 R)
• M2: 360,830 km (0.094 R)
• M3: 472,430 km (0.1 R)
• M4: 555,008 km (0.084 R)
• M5: 837,748 km (0.096 R)
• M6: 942,467 km (0.104 R)
• M7: 1,120,039 km (0.113 R)
• M8: 1,284,896 km (0.12 R)
• M9: 1,445,564 km (0.093 R)
• M10: 2,154,808 km (0.119 R)
• M11: 2,423,336 km (0.107 R)
• M12: 2,639,804 km (0.055 R)
• M13: 2,798,378 km (0.07 R)
• M14: 3,533,801 km (0.107 R)
• M15: 3,709,130 km (0.068 R)
• M16: 3,797,991 km (0.086 R)
• M17: 4,859,986 km (0.073 R)
• M18: 5,035,764 km (0.088 R)
• M19: 5,353,509 km (0.12 R)
• M20: 6,367,185 km (0.079 R)
• M21: 6,776,036 km (0.064 R)
• M22: 6,907,083 km (0.106 R)
• M23: 7,016,739 km (0.053 R)
• M24: 7,282,574 km (0.101 R)
• M25: 7,529,261 km (0.105 R)
• M26: 7,619,618 km (0.055 R)
• M27: 8,007,675 km (0.097 R)
• M28: 8,566,722 km (0.099 R)
• M29: 8,898,680 km (0.075 R)
• M30: 9,477,474 km (0.031 R)
• M31: 9,895,002 km (0.033 R)
• M32: 10,193,300 km (0.099 R)
• M33: 10,393,761 km (0.109 R)
• M34: 11,157,458 km (0.095 R)
• M35: 11,416,113 km (0.11 R)
• M36: 12,097,830 km (0.061 R)
• M37: 12,711,780 km (0.09 R)
• M38: 12,819,640 km (0.069 R)
• M39: 13,308,675 km (0.091 R)
• M40: 13,638,090 km (0.079 R)
• M41: 13,887,021 km (0.113 R)
• M42: 14,137,298 km (0.045 R)
• M43: 14,529,843 km (0.092 R)
• M44: 15,584,209 km (0.091 R)
• M45: 15,699,698 km (0.047 R)
• M46: 15,873,381 km (0.117 R)
• M47: 15,960,597 km (0.113 R)
• M48: 16,076,984 km (0.105 R)
• M49: 16,252,163 km (0.099 R)
• M50: 16,840,532 km (0.095 R)
• M51: 17,705,955 km (0.042 R)
• M52: 17,947,406 km (0.096 R)
• M53: 18,159,386 km (0.104 R)
• M54: 19,356,169 km (0.099 R)
• M55: 20,231,018 km (0.064 R)
• M56: 20,959,260 km (0.073 R)
• M57: 21,310,665 km (0.114 R)
• M58: 21,406,707 km (0.095 R)
• M59: 21,503,048 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.1

Radius: 13.3

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.49 AU - 6.57 AU

Year: 5436 Days

Day: 7.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 20,639,752 km

• M1: 168,746 km (0.119 R)
• M2: 394,340 km (0.107 R)
• M3: 512,522 km (0.093 R)
• M4: 637,437 km (0.103 R)
• M5: 746,045 km (0.092 R)
• M6: 995,275 km (0.04 R)
• M7: 1,092,064 km (0.053 R)
• M8: 1,390,662 km (0.114 R)
• M9: 1,703,022 km (0.12 R)
• M10: 1,847,683 km (0.092 R)
• M11: 1,969,306 km (0.085 R)
• M12: 2,107,684 km (0.096 R)
• M13: 2,234,992 km (0.081 R)
• M14: 2,394,464 km (0.108 R)
• M15: 2,678,699 km (0.058 R)
• M16: 3,006,020 km (0.09 R)
• M17: 3,118,068 km (0.094 R)
• M18: 3,247,770 km (0.072 R)
• M19: 3,614,135 km (0.076 R)
• M20: 3,716,460 km (0.064 R)
• M21: 4,099,730 km (0.079 R)
• M22: 4,792,069 km (0.106 R)
• M23: 5,171,150 km (0.085 R)
• M24: 5,958,633 km (0.081 R)
• M25: 6,141,142 km (0.056 R)
• M26: 6,243,318 km (0.101 R)
• M27: 6,699,441 km (0.099 R)
• M28: 6,910,524 km (0.1 R)
• M29: 7,080,916 km (0.111 R)
• M30: 7,209,570 km (0.111 R)
• M31: 7,382,505 km (0.092 R)
• M32: 7,513,104 km (0.07 R)
• M33: 7,953,820 km (0.098 R)
• M34: 8,585,123 km (0.111 R)
• M35: 8,883,720 km (0.109 R)
• M36: 9,185,908 km (0.064 R)
• M37: 9,373,503 km (0.111 R)
• M38: 9,967,856 km (0.084 R)
• M39: 10,427,869 km (0.037 R)
• M40: 10,550,091 km (0.102 R)
• M41: 10,672,910 km (0.09 R)
• M42: 11,900,361 km (0.117 R)
• M43: 12,130,742 km (0.109 R)
• M44: 12,935,578 km (0.096 R)
• M45: 13,357,594 km (0.082 R)
• M46: 13,784,247 km (0.036 R)
• M47: 14,953,205 km (0.039 R)
• M48: 15,451,964 km (0.089 R)
• M49: 16,779,944 km (0.105 R)
• M50: 17,096,045 km (0.072 R)
• M51: 17,443,112 km (0.083 R)
• M52: 17,588,521 km (0.094 R)
• M53: 18,439,284 km (0.097 R)
• M54: 19,785,814 km (0.116 R)
• M55: 20,028,612 km (0.104 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 14,741 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit