🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.57 AU - 0.67 AU

Year: 176 Days

Day: 19.2 Hours

Environment

Temp: 188 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.63 AU - 0.69 AU

Year: 193 Days

Day: 30.3 Hours

Environment

Temp: 214 °C

Axial Tilt: 18 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,405,566 km

• M1: 116,986 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.56 AU - 0.94 AU

Year: 234 Days

Day: 35.9 Hours

Environment

Temp: 141 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,405,566 km

• M1: 83,326 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.67 AU - 0.99 AU

Year: 272 Days

Day: 45.4 Hours

Environment

Temp: 177 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.11 AU - 1.21 AU

Year: 450 Days

Day: 23.2 Hours

Environment

Temp: 29 °C

Axial Tilt: 4.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.92 AU - 1.46 AU

Year: 467 Days

Day: 45.5 Hours

Environment

Temp: 25 °C

Axial Tilt: 41.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 82,405,566 km

• M1: 489,484 km (0.118 R)

Planet 7 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.49 AU - 1.61 AU

Year: 694 Days

Day: 47.9 Hours

Environment

Temp: -40 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,405,566 km

• M1: 341,083 km (0.084 R)

Planet 8 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.11 AU - 3.45 AU

Year: 1668 Days

Day: 41.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Ice Giant

Semi-Major Axis: 18.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 433.5

Radius: 5

Gravity: 17.34 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 14.13 AU - 22.61 AU

Year: 28336 Days

Day: 21.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,405,566 km

• M1: 69,563 km (0.066 R)
• M2: 110,403 km (0.099 R)
• M3: 407,355 km (0.08 R)
• M4: 745,745 km (0.053 R)
• M5: 1,066,932 km (0.104 R)
• M6: 2,211,805 km (0.086 R)
• M7: 2,744,672 km (0.104 R)
• M8: 3,357,575 km (0.075 R)
• M9: 3,571,051 km (0.034 R)
• M10: 3,657,668 km (0.091 R)
• M11: 3,745,033 km (0.059 R)
• M12: 4,237,659 km (0.082 R)
• M13: 4,283,436 km (0.106 R)
• M14: 4,515,013 km (0.116 R)
• M15: 5,332,117 km (0.112 R)
• M16: 6,827,946 km (0.111 R)
• M17: 7,207,326 km (0.045 R)
• M18: 7,705,038 km (0.069 R)
• M19: 8,733,524 km (0.116 R)
• M20: 9,204,308 km (0.087 R)
• M21: 9,562,745 km (0.111 R)
• M22: 9,804,345 km (0.072 R)
• M23: 10,047,891 km (0.083 R)
• M24: 10,416,949 km (0.116 R)
• M25: 10,540,965 km (0.111 R)
• M26: 11,550,452 km (0.096 R)
• M27: 11,807,760 km (0.066 R)
• M28: 11,872,237 km (0.056 R)
• M29: 12,855,244 km (0.057 R)
• M30: 13,121,828 km (0.081 R)
• M31: 13,188,698 km (0.062 R)
• M32: 15,318,672 km (0.05 R)
• M33: 15,956,707 km (0.082 R)
• M34: 16,028,215 km (0.115 R)
• M35: 16,099,723 km (0.09 R)
• M36: 16,820,934 km (0.055 R)
• M37: 20,426,692 km (0.053 R)
• M38: 20,504,183 km (0.118 R)
• M39: 20,815,497 km (0.038 R)
• M40: 21,128,455 km (0.111 R)
• M41: 21,285,383 km (0.103 R)
• M42: 21,521,598 km (0.088 R)
• M43: 21,600,586 km (0.093 R)
• M44: 22,076,307 km (0.062 R)
• M45: 22,315,365 km (0.077 R)
• M46: 22,957,289 km (0.105 R)
• M47: 23,686,728 km (0.069 R)
• M48: 24,095,131 km (0.112 R)
• M49: 24,423,648 km (0.108 R)
• M50: 24,505,926 km (0.073 R)
• M51: 25,501,351 km (0.045 R)
• M52: 26,509,939 km (0.085 R)
• M53: 26,679,284 km (0.042 R)
• M54: 27,360,254 km (0.058 R)
• M55: 29,788,526 km (0.118 R)
• M56: 30,052,716 km (0.045 R)
• M57: 30,494,778 km (0.118 R)
• M58: 31,296,024 km (0.083 R)
• M59: 31,564,702 km (0.108 R)
• M60: 31,654,311 km (0.096 R)
• M61: 36,905,795 km (0.096 R)
• M62: 37,854,544 km (0.105 R)
• M63: 38,236,318 km (0.038 R)
• M64: 38,331,911 km (0.097 R)
• M65: 38,907,414 km (0.095 R)
• M66: 41,532,258 km (0.099 R)
• M67: 42,123,170 km (0.086 R)
• M68: 44,314,031 km (0.025 R)
• M69: 45,727,282 km (0.08 R)
• M70: 46,133,739 km (0.057 R)
• M71: 51,104,428 km (0.058 R)
• M72: 51,209,894 km (0.08 R)
• M73: 52,692,260 km (0.108 R)
• M74: 53,652,828 km (0.1 R)
• M75: 54,511,370 km (0.093 R)
• M76: 54,619,080 km (0.084 R)
• M77: 56,133,459 km (0.098 R)
• M78: 56,350,825 km (0.068 R)
• M79: 59,979,321 km (0.114 R)
• M80: 60,090,473 km (0.113 R)
• M81: 60,535,676 km (0.095 R)
• M82: 62,102,564 km (0.084 R)
• M83: 62,214,912 km (0.053 R)
• M84: 62,440,057 km (0.078 R)
• M85: 65,504,719 km (0.106 R)
• M86: 65,619,161 km (0.109 R)
• M87: 72,487,947 km (0.106 R)
• M88: 72,843,242 km (0.08 R)
• M89: 74,389,636 km (0.093 R)
• M90: 76,548,632 km (0.116 R)
• M91: 77,635,760 km (0.037 R)
• M92: 78,484,877 km (0.089 R)
• M93: 78,971,519 km (0.085 R)
• M94: 80,437,279 km (0.118 R)
• M95: 82,282,120 km (0.067 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 15,645 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit