🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.56 AU - 0.6 AU

Year: 157 Days

Day: 38.6 Hours

Environment

Temp: 190 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,106,379 km

• M1: 13,763 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.68 AU - 0.86 AU

Year: 241 Days

Day: 12.3 Hours

Environment

Temp: 179 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.85 AU - 1.13 AU

Year: 351 Days

Day: 29.3 Hours

Environment

Temp: 144 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,106,379 km

• M1: 182,809 km (0.095 R)

Asteroid Belt

Center: 2.7 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.32 AU - 5.5 AU

Year: 3301 Days

Day: 31.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.1

Radius: 10.5

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 6.18 AU - 7.9 AU

Year: 6658 Days

Day: 13.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 98,106,379 km

• M1: 130,599 km (0.091 R)
• M2: 588,668 km (0.114 R)
• M3: 923,767 km (0.025 R)
• M4: 1,369,120 km (0.106 R)
• M5: 1,926,821 km (0.098 R)
• M6: 3,865,908 km (0.102 R)
• M7: 4,707,396 km (0.059 R)
• M8: 6,209,060 km (0.114 R)
• M9: 6,578,417 km (0.1 R)
• M10: 7,775,499 km (0.115 R)
• M11: 9,590,271 km (0.089 R)
• M12: 10,361,747 km (0.09 R)
• M13: 12,183,699 km (0.078 R)
• M14: 13,252,875 km (0.102 R)
• M15: 14,094,962 km (0.098 R)
• M16: 15,333,333 km (0.103 R)
• M17: 18,093,264 km (0.106 R)
• M18: 22,711,051 km (0.093 R)
• M19: 26,453,391 km (0.046 R)
• M20: 27,159,344 km (0.107 R)
• M21: 27,787,206 km (0.087 R)
• M22: 28,332,939 km (0.071 R)
• M23: 30,684,618 km (0.114 R)
• M24: 31,267,900 km (0.092 R)
• M25: 33,984,148 km (0.077 R)
• M26: 35,346,536 km (0.04 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 895.9

Radius: 6.2

Gravity: 23.31 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 15.62 AU - 18.94 AU

Year: 25604 Days

Day: 15.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 98,106,379 km

• M1: 77,043 km (0.083 R)
• M2: 323,730 km (0.11 R)
• M3: 826,528 km (0.079 R)
• M4: 1,501,215 km (0.103 R)
• M5: 2,275,533 km (0.07 R)
• M6: 2,969,368 km (0.096 R)
• M7: 3,664,400 km (0.107 R)
• M8: 5,892,062 km (0.071 R)
• M9: 7,185,335 km (0.09 R)
• M10: 7,709,077 km (0.084 R)
• M11: 9,618,844 km (0.116 R)
• M12: 10,783,463 km (0.081 R)
• M13: 12,257,451 km (0.059 R)
• M14: 12,552,608 km (0.09 R)
• M15: 12,928,398 km (0.111 R)
• M16: 13,623,579 km (0.116 R)
• M17: 14,424,975 km (0.061 R)
• M18: 16,565,271 km (0.085 R)
• M19: 17,385,068 km (0.085 R)
• M20: 18,713,347 km (0.111 R)
• M21: 20,518,994 km (0.117 R)
• M22: 23,780,975 km (0.1 R)
• M23: 25,177,322 km (0.066 R)
• M24: 25,654,688 km (0.049 R)
• M25: 26,504,404 km (0.049 R)
• M26: 27,877,563 km (0.084 R)
• M27: 35,014,878 km (0.066 R)
• M28: 39,800,962 km (0.069 R)
• M29: 51,215,130 km (0.091 R)
• M30: 59,013,368 km (0.065 R)
• M31: 70,828,159 km (0.112 R)
• M32: 79,949,440 km (0.102 R)
• M33: 84,390,702 km (0.107 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 19,632 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit