🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.14 AU - 1.4 AU

Year: 534 Days

Day: 20.2 Hours

Environment

Temp: -22 °C

Axial Tilt: 37.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.55 AU - 2.37 AU

Year: 1023 Days

Day: 12.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.63 AU - 2.35 AU

Year: 1046 Days

Day: 43.7 Hours

Environment

Temp: -82 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.62 AU - 2.76 AU

Year: 1645 Days

Day: 43.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.62 AU - 3.92 AU

Year: 2204 Days

Day: 33.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 16.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 225.3

Radius: 6.3

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 15.05 AU - 17.35 AU

Year: 24307 Days

Day: 18.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 74.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 59,814,769 km

• M1: 88,113 km (0.064 R)
• M2: 166,951 km (0.101 R)
• M3: 436,527 km (0.085 R)
• M4: 766,390 km (0.103 R)
• M5: 807,230 km (0.084 R)
• M6: 1,161,029 km (0.118 R)
• M7: 1,379,592 km (0.045 R)
• M8: 1,532,630 km (0.11 R)
• M9: 1,584,840 km (0.111 R)
• M10: 1,827,488 km (0.066 R)
• M11: 2,198,490 km (0.082 R)
• M12: 2,561,564 km (0.115 R)
• M13: 3,140,658 km (0.098 R)
• M14: 3,342,615 km (0.106 R)
• M15: 3,653,330 km (0.118 R)
• M16: 3,830,005 km (0.053 R)
• M17: 4,716,522 km (0.065 R)
• M18: 6,326,793 km (0.097 R)
• M19: 8,319,886 km (0.077 R)
• M20: 9,024,043 km (0.07 R)
• M21: 9,504,102 km (0.031 R)
• M22: 9,649,661 km (0.105 R)
• M23: 10,140,492 km (0.09 R)
• M24: 10,190,009 km (0.092 R)
• M25: 10,639,401 km (0.103 R)
• M26: 10,740,080 km (0.112 R)
• M27: 11,248,563 km (0.077 R)
• M28: 11,816,885 km (0.1 R)
• M29: 12,025,874 km (0.084 R)
• M30: 12,078,382 km (0.108 R)
• M31: 12,553,655 km (0.039 R)
• M32: 12,660,169 km (0.062 R)
• M33: 12,874,094 km (0.042 R)
• M34: 13,851,117 km (0.112 R)
• M35: 14,237,529 km (0.076 R)
• M36: 14,571,581 km (0.084 R)
• M37: 14,851,927 km (0.104 R)
• M38: 14,964,425 km (0.089 R)
• M39: 15,990,965 km (0.106 R)
• M40: 16,164,200 km (0.1 R)
• M41: 16,512,613 km (0.05 R)
• M42: 19,264,915 km (0.09 R)
• M43: 20,756,405 km (0.098 R)
• M44: 21,963,211 km (0.119 R)
• M45: 22,284,548 km (0.108 R)
• M46: 23,848,743 km (0.071 R)
• M47: 24,112,783 km (0.067 R)
• M48: 24,910,888 km (0.112 R)
• M49: 26,601,344 km (0.08 R)
• M50: 26,738,226 km (0.106 R)
• M51: 27,425,927 km (0.119 R)
• M52: 28,678,361 km (0.089 R)
• M53: 28,959,156 km (0.085 R)
• M54: 29,099,927 km (0.112 R)
• M55: 29,736,317 km (0.12 R)
• M56: 32,181,045 km (0.099 R)
• M57: 33,575,148 km (0.091 R)
• M58: 34,540,204 km (0.074 R)
• M59: 34,764,301 km (0.07 R)
• M60: 35,213,693 km (0.104 R)
• M61: 36,042,765 km (0.031 R)
• M62: 36,118,461 km (0.072 R)
• M63: 36,345,850 km (0.116 R)
• M64: 37,260,192 km (0.097 R)
• M65: 37,796,949 km (0.093 R)
• M66: 38,800,751 km (0.057 R)
• M67: 38,955,884 km (0.111 R)
• M68: 40,204,877 km (0.115 R)
• M69: 42,982,610 km (0.119 R)
• M70: 45,330,698 km (0.086 R)
• M71: 47,720,075 km (0.086 R)
• M72: 47,969,455 km (0.114 R)
• M73: 49,223,534 km (0.101 R)
• M74: 49,307,458 km (0.073 R)
• M75: 52,105,686 km (0.114 R)
• M76: 53,308,304 km (0.036 R)
• M77: 54,259,596 km (0.108 R)
• M78: 56,354,415 km (0.102 R)
• M79: 58,742,745 km (0.085 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: 221 - 14,387 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit