🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.95 AU - 1.15 AU

Year: 239 Days

Day: 15.9 Hours

Environment

Temp: 432 °C

Axial Tilt: 17.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.29 AU - 1.67 AU

Year: 399 Days

Day: 23.5 Hours

Environment

Temp: 345 °C

Axial Tilt: 13.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 110,846,990 km

• M1: 762,650 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.61 AU - 2.75 AU

Year: 973 Days

Day: 41.6 Hours

Environment

Temp: 223 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.13 AU - 4.03 AU

Year: 1503 Days

Day: 31.7 Hours

Environment

Temp: 206 °C

Axial Tilt: 4.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 110,846,990 km

• M1: 189,989 km (0.06 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.34 AU - 4.6 AU

Year: 1755 Days

Day: 41.3 Hours

Environment

Temp: 159 °C

Axial Tilt: 27.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 14.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 13.11 AU - 15.49 AU

Year: 11998 Days

Day: 26.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 17.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 16.88 AU - 18.54 AU

Year: 16536 Days

Day: 13.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 25.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 19.05 AU - 31.29 AU

Year: 28018 Days

Day: 38.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,846,990 km

• M1: 319,990 km (0.063 R)

Planet 9 - Gas Giant

Semi-Major Axis: 27.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.8

Radius: 9.7

Gravity: 8.6 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 26.1 AU - 29.32 AU

Year: 32364 Days

Day: 11.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 134.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 110,846,990 km

• M1: 159,771 km (0.096 R)
• M2: 266,135 km (0.118 R)
• M3: 344,673 km (0.049 R)
• M4: 482,004 km (0.09 R)
• M5: 1,006,494 km (0.093 R)
• M6: 1,177,634 km (0.08 R)
• M7: 1,395,898 km (0.103 R)
• M8: 2,304,555 km (0.055 R)
• M9: 2,440,540 km (0.03 R)
• M10: 3,060,623 km (0.092 R)
• M11: 4,608,811 km (0.062 R)
• M12: 5,191,345 km (0.114 R)
• M13: 5,310,575 km (0.09 R)
• M14: 5,920,785 km (0.037 R)
• M15: 6,617,611 km (0.103 R)
• M16: 7,207,177 km (0.095 R)
• M17: 7,340,468 km (0.111 R)
• M18: 9,655,196 km (0.119 R)
• M19: 9,950,054 km (0.066 R)
• M20: 10,173,254 km (0.109 R)
• M21: 10,322,851 km (0.088 R)
• M22: 10,928,872 km (0.097 R)
• M23: 11,468,622 km (0.084 R)
• M24: 12,254,609 km (0.12 R)
• M25: 12,895,935 km (0.108 R)
• M26: 13,878,494 km (0.106 R)
• M27: 13,961,371 km (0.08 R)
• M28: 14,631,121 km (0.111 R)
• M29: 16,790,416 km (0.051 R)
• M30: 16,967,540 km (0.065 R)
• M31: 18,497,029 km (0.092 R)
• M32: 19,139,701 km (0.107 R)
• M33: 19,417,355 km (0.094 R)
• M34: 19,696,355 km (0.066 R)
• M35: 20,352,491 km (0.087 R)
• M36: 21,782,497 km (0.106 R)
• M37: 21,878,988 km (0.073 R)
• M38: 22,072,418 km (0.114 R)
• M39: 23,146,231 km (0.097 R)
• M40: 23,244,667 km (0.067 R)
• M41: 23,442,136 km (0.119 R)
• M42: 24,637,872 km (0.087 R)
• M43: 25,751,478 km (0.083 R)
• M44: 30,690,901 km (0.064 R)
• M45: 35,798,471 km (0.078 R)
• M46: 37,058,235 km (0.116 R)
• M47: 37,288,915 km (0.116 R)
• M48: 37,635,683 km (0.062 R)
• M49: 39,975,094 km (0.1 R)
• M50: 40,330,090 km (0.04 R)
• M51: 43,693,200 km (0.115 R)
• M52: 43,814,823 km (0.05 R)
• M53: 43,936,745 km (0.073 R)
• M54: 44,058,817 km (0.06 R)
• M55: 44,180,889 km (0.097 R)
• M56: 48,651,172 km (0.099 R)
• M57: 50,939,721 km (0.112 R)
• M58: 52,484,767 km (0.119 R)
• M59: 54,045,223 km (0.047 R)
• M60: 54,699,863 km (0.069 R)
• M61: 57,078,469 km (0.117 R)
• M62: 57,611,636 km (0.071 R)
• M63: 58,817,245 km (0.095 R)
• M64: 59,625,523 km (0.102 R)
• M65: 61,935,912 km (0.047 R)
• M66: 65,107,836 km (0.112 R)
• M67: 66,363,411 km (0.096 R)
• M68: 71,321,533 km (0.048 R)
• M69: 73,048,790 km (0.03 R)
• M70: 73,193,301 km (0.058 R)
• M71: 74,353,134 km (0.103 R)
• M72: 75,227,084 km (0.087 R)
• M73: 77,279,268 km (0.027 R)
• M74: 77,426,622 km (0.119 R)
• M75: 78,164,439 km (0.08 R)
• M76: 79,201,451 km (0.113 R)
• M77: 82,189,220 km (0.114 R)
• M78: 83,848,111 km (0.077 R)
• M79: 86,739,538 km (0.119 R)
• M80: 88,428,349 km (0.117 R)
• M81: 88,890,905 km (0.119 R)
• M82: 89,663,429 km (0.082 R)
• M83: 90,283,063 km (0.116 R)
• M84: 93,559,705 km (0.087 R)
• M85: 95,133,475 km (0.109 R)
• M86: 98,946,425 km (0.096 R)
• M87: 99,586,854 km (0.118 R)
• M88: 99,747,073 km (0.034 R)
• M89: 99,907,592 km (0.067 R)
• M90: 106,720,877 km (0.107 R)
• M91: 106,884,836 km (0.058 R)
• M92: 109,851,960 km (0.106 R)

Kuiper Belt

Range: 49.4 - 68.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 13,715 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit