🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.55 AU - 0.57 AU

Year: 150 Days

Day: 44.6 Hours

Environment

Temp: 259 °C

Axial Tilt: 130.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 26,836,473 km

• M1: 90,357 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.01 AU - 1.49 AU

Year: 501 Days

Day: 16.9 Hours

Environment

Temp: 24 °C

Axial Tilt: 37.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.09 AU - 1.59 AU

Year: 556 Days

Day: 37 Hours

Environment

Temp: -14 °C

Axial Tilt: 19.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.44 AU - 1.82 AU

Year: 745 Days

Day: 43.6 Hours

Environment

Temp: -46 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 26,836,473 km

• M1: 180,265 km (0.099 R)
• M2: 835,654 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.44 AU - 2.26 AU

Year: 901 Days

Day: 30.9 Hours

Environment

Temp: -41 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 26,836,473 km

• M1: 916,287 km (0.077 R)
• M2: 1,242,410 km (0.056 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.92 AU - 2.4 AU

Year: 1137 Days

Day: 46.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.49 AU - 2.85 AU

Year: 1563 Days

Day: 16.4 Hours

Environment

Temp: -84 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 26,836,473 km

• M1: 220,657 km (0.055 R)
• M2: 1,311,973 km (0.1 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.21 AU - 3.61 AU

Year: 2255 Days

Day: 21.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,836,473 km

• M1: 451,935 km (0.113 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.3

Radius: 12.8

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 5.28 AU - 8.44 AU

Year: 6435 Days

Day: 11.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 26,836,473 km

• M1: 290,968 km (0.093 R)
• M2: 422,315 km (0.092 R)
• M3: 581,038 km (0.065 R)
• M4: 903,571 km (0.096 R)
• M5: 990,188 km (0.068 R)
• M6: 1,324,091 km (0.078 R)
• M7: 1,482,365 km (0.092 R)
• M8: 1,787,096 km (0.115 R)
• M9: 2,456,397 km (0.063 R)
• M10: 2,855,823 km (0.074 R)
• M11: 2,949,621 km (0.091 R)
• M12: 3,121,060 km (0.107 R)
• M13: 3,217,701 km (0.092 R)
• M14: 3,374,479 km (0.111 R)
• M15: 3,594,388 km (0.117 R)
• M16: 3,716,310 km (0.118 R)
• M17: 4,111,697 km (0.116 R)
• M18: 4,325,323 km (0.102 R)
• M19: 4,853,105 km (0.073 R)
• M20: 5,216,478 km (0.06 R)
• M21: 5,424,718 km (0.115 R)
• M22: 5,612,164 km (0.099 R)
• M23: 5,754,282 km (0.084 R)
• M24: 5,921,533 km (0.053 R)
• M25: 6,984,126 km (0.118 R)
• M26: 7,342,862 km (0.119 R)
• M27: 7,760,240 km (0.082 R)
• M28: 8,563,730 km (0.116 R)
• M29: 8,645,560 km (0.105 R)
• M30: 8,755,066 km (0.085 R)
• M31: 9,169,751 km (0.111 R)
• M32: 9,647,716 km (0.093 R)
• M33: 10,627,732 km (0.026 R)
• M34: 10,922,141 km (0.117 R)
• M35: 11,040,622 km (0.071 R)
• M36: 11,458,748 km (0.09 R)
• M37: 12,495,761 km (0.063 R)
• M38: 12,588,661 km (0.081 R)
• M39: 13,435,684 km (0.111 R)
• M40: 13,562,693 km (0.108 R)
• M41: 14,042,603 km (0.045 R)
• M42: 14,139,392 km (0.081 R)
• M43: 14,398,197 km (0.113 R)
• M44: 14,691,408 km (0.096 R)
• M45: 15,118,211 km (0.118 R)
• M46: 15,482,781 km (0.084 R)
• M47: 16,152,830 km (0.076 R)
• M48: 16,389,494 km (0.065 R)
• M49: 17,904,172 km (0.107 R)
• M50: 18,360,147 km (0.109 R)
• M51: 18,713,497 km (0.1 R)
• M52: 18,926,674 km (0.093 R)
• M53: 19,355,421 km (0.115 R)
• M54: 19,968,174 km (0.109 R)
• M55: 20,404,551 km (0.115 R)
• M56: 20,514,206 km (0.051 R)
• M57: 20,697,314 km (0.097 R)
• M58: 20,917,672 km (0.033 R)
• M59: 21,472,231 km (0.038 R)
• M60: 22,181,624 km (0.113 R)
• M61: 22,331,970 km (0.044 R)
• M62: 22,747,104 km (0.119 R)
• M63: 23,393,666 km (0.06 R)
• M64: 24,743,937 km (0.08 R)
• M65: 25,881,928 km (0.038 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 14,616 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit