🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.11 AU - 1.47 AU

Year: 522 Days

Day: 17.1 Hours

Environment

Temp: 16 °C

Axial Tilt: 26 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 35,086,013 km

• M1: 521,199 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.26 AU - 1.66 AU

Year: 629 Days

Day: 45.4 Hours

Environment

Temp: -5 °C

Axial Tilt: 42.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 35,086,013 km

• M1: 697,874 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.82 AU - 3.34 AU

Year: 1927 Days

Day: 43.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,086,013 km

• M1: 405,560 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.1 AU - 4.2 AU

Year: 3013 Days

Day: 29.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 4.47 AU - 4.75 AU

Year: 3528 Days

Day: 16.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 4.38 AU - 5.08 AU

Year: 3667 Days

Day: 47.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,086,013 km

• M1: 1,165,517 km (0.12 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 4.68 AU - 4.92 AU

Year: 3748 Days

Day: 43.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,086,013 km

• M1: 85,570 km (0.074 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.6

Radius: 9.5

Gravity: 10.63 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.04 AU - 7.04 AU

Year: 5291 Days

Day: 7.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 35,086,013 km

• M1: 127,009 km (0.074 R)
• M2: 290,818 km (0.114 R)
• M3: 366,964 km (0.08 R)
• M4: 581,487 km (0.076 R)
• M5: 909,405 km (0.113 R)
• M6: 969,394 km (0.03 R)
• M7: 1,109,867 km (0.066 R)
• M8: 1,207,404 km (0.055 R)
• M9: 1,589,926 km (0.081 R)
• M10: 1,738,327 km (0.072 R)
• M11: 1,852,620 km (0.101 R)
• M12: 2,009,099 km (0.075 R)
• M13: 2,590,736 km (0.08 R)
• M14: 2,678,101 km (0.034 R)
• M15: 2,991,359 km (0.094 R)
• M16: 3,106,101 km (0.097 R)
• M17: 3,340,072 km (0.079 R)
• M18: 3,411,430 km (0.048 R)
• M19: 4,127,106 km (0.098 R)
• M20: 4,996,718 km (0.059 R)
• M21: 5,078,549 km (0.095 R)
• M22: 5,749,345 km (0.07 R)
• M23: 6,124,387 km (0.082 R)
• M24: 6,329,636 km (0.076 R)
• M25: 6,686,875 km (0.115 R)
• M26: 6,837,670 km (0.12 R)
• M27: 6,989,512 km (0.113 R)
• M28: 7,081,215 km (0.104 R)
• M29: 7,234,852 km (0.031 R)
• M30: 8,667,551 km (0.062 R)
• M31: 8,799,048 km (0.097 R)
• M32: 8,964,353 km (0.102 R)
• M33: 9,130,706 km (0.066 R)
• M34: 9,874,955 km (0.107 R)
• M35: 10,185,072 km (0.08 R)
• M36: 10,568,491 km (0.083 R)
• M37: 10,673,808 km (0.083 R)
• M38: 10,885,639 km (0.065 R)
• M39: 11,241,831 km (0.053 R)
• M40: 11,349,392 km (0.08 R)
• M41: 11,710,521 km (0.098 R)
• M42: 11,856,080 km (0.105 R)
• M43: 12,038,739 km (0.067 R)
• M44: 12,555,450 km (0.1 R)
• M45: 13,041,643 km (0.108 R)
• M46: 13,117,040 km (0.115 R)
• M47: 13,610,414 km (0.032 R)
• M48: 13,763,453 km (0.12 R)
• M49: 14,420,188 km (0.114 R)
• M50: 15,643,898 km (0.097 R)
• M51: 16,207,433 km (0.105 R)
• M52: 16,491,819 km (0.097 R)
• M53: 16,736,711 km (0.084 R)
• M54: 16,818,690 km (0.079 R)
• M55: 16,941,809 km (0.118 R)
• M56: 17,437,427 km (0.094 R)
• M57: 17,854,057 km (0.087 R)
• M58: 18,063,644 km (0.097 R)
• M59: 19,855,976 km (0.091 R)
• M60: 19,942,743 km (0.04 R)
• M61: 20,993,668 km (0.028 R)
• M62: 22,422,776 km (0.112 R)
• M63: 22,785,102 km (0.085 R)
• M64: 23,515,140 km (0.1 R)
• M65: 26,607,477 km (0.056 R)
• M66: 27,327,941 km (0.113 R)
• M67: 27,811,740 km (0.09 R)
• M68: 27,908,829 km (0.049 R)
• M69: 28,054,837 km (0.072 R)
• M70: 28,640,812 km (0.038 R)
• M71: 28,886,302 km (0.029 R)
• M72: 29,974,177 km (0.082 R)
• M73: 30,123,626 km (0.065 R)
• M74: 30,323,189 km (0.094 R)
• M75: 30,423,121 km (0.107 R)
• M76: 31,428,867 km (0.096 R)
• M77: 31,732,700 km (0.082 R)
• M78: 32,241,183 km (0.046 R)
• M79: 32,752,509 km (0.061 R)
• M80: 33,317,839 km (0.086 R)
• M81: 33,731,178 km (0.113 R)

Kuiper Belt

Range: 30.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 16,980 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit