🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.57 AU - 0.61 AU

Year: 161 Days

Day: 17.4 Hours

Environment

Temp: 232 °C

Axial Tilt: 166.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,615,614 km

• M1: 404,513 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1 AU - 1.12 AU

Year: 387 Days

Day: 33.8 Hours

Environment

Temp: 34 °C

Axial Tilt: 32.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.25 AU - 1.35 AU

Year: 526 Days

Day: 16.2 Hours

Environment

Temp: 19 °C

Axial Tilt: 21.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 78,615,614 km

• M1: 354,098 km (0.047 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.3 AU - 1.52 AU

Year: 594 Days

Day: 35.1 Hours

Environment

Temp: 3 °C

Axial Tilt: 1.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.53 AU - 1.85 AU

Year: 779 Days

Day: 31.1 Hours

Environment

Temp: -40 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,615,614 km

• M1: 1,198,877 km (0.045 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.1 AU - 2.38 AU

Year: 1189 Days

Day: 30.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 16.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 566.9

Radius: 6.7

Gravity: 12.63 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 12.69 AU - 19.67 AU

Year: 23089 Days

Day: 23.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,615,614 km

• M1: 1,152,053 km (0.066 R)
• M2: 1,600,548 km (0.109 R)
• M3: 1,860,250 km (0.091 R)
• M4: 2,419,297 km (0.081 R)
• M5: 2,755,294 km (0.079 R)
• M6: 3,226,228 km (0.099 R)
• M7: 3,307,160 km (0.105 R)
• M8: 3,512,408 km (0.071 R)
• M9: 3,679,659 km (0.043 R)
• M10: 4,197,118 km (0.071 R)
• M11: 5,251,334 km (0.085 R)
• M12: 6,281,615 km (0.044 R)
• M13: 6,897,808 km (0.085 R)
• M14: 7,213,161 km (0.118 R)
• M15: 8,242,244 km (0.117 R)
• M16: 8,297,745 km (0.118 R)
• M17: 8,745,791 km (0.06 R)
• M18: 9,958,880 km (0.081 R)
• M19: 10,255,383 km (0.077 R)
• M20: 10,675,454 km (0.111 R)
• M21: 10,796,478 km (0.103 R)
• M22: 10,917,952 km (0.062 R)
• M23: 12,987,489 km (0.12 R)
• M24: 13,181,517 km (0.101 R)
• M25: 13,769,437 km (0.025 R)
• M26: 14,299,163 km (0.115 R)
• M27: 16,135,776 km (0.096 R)
• M28: 16,624,063 km (0.081 R)
• M29: 17,400,925 km (0.114 R)
• M30: 17,614,850 km (0.026 R)
• M31: 17,758,015 km (0.037 R)
• M32: 18,989,954 km (0.072 R)
• M33: 19,431,417 km (0.093 R)
• M34: 19,653,271 km (0.106 R)
• M35: 19,876,171 km (0.062 R)
• M36: 21,154,485 km (0.089 R)
• M37: 21,765,144 km (0.061 R)
• M38: 21,841,888 km (0.103 R)
• M39: 22,769,993 km (0.066 R)
• M40: 23,789,801 km (0.049 R)
• M41: 27,267,653 km (0.091 R)
• M42: 30,384,674 km (0.084 R)
• M43: 31,332,975 km (0.078 R)
• M44: 32,905,398 km (0.057 R)
• M45: 34,413,943 km (0.045 R)
• M46: 35,763,765 km (0.044 R)
• M47: 35,854,271 km (0.078 R)
• M48: 37,498,053 km (0.108 R)
• M49: 37,866,662 km (0.049 R)
• M50: 38,607,470 km (0.106 R)
• M51: 39,727,809 km (0.086 R)
• M52: 40,574,832 km (0.11 R)
• M53: 42,191,237 km (0.088 R)
• M54: 42,286,980 km (0.074 R)
• M55: 43,828,586 km (0.09 R)
• M56: 44,606,345 km (0.06 R)
• M57: 45,094,633 km (0.093 R)
• M58: 45,978,158 km (0.077 R)
• M59: 46,076,743 km (0.111 R)
• M60: 46,966,551 km (0.051 R)
• M61: 47,165,067 km (0.117 R)
• M62: 47,264,400 km (0.082 R)
• M63: 49,165,490 km (0.116 R)
• M64: 49,872,190 km (0.048 R)
• M65: 50,582,331 km (0.064 R)
• M66: 50,785,784 km (0.117 R)
• M67: 50,887,660 km (0.058 R)
• M68: 51,091,562 km (0.104 R)
• M69: 53,870,642 km (0.08 R)
• M70: 55,435,735 km (0.093 R)
• M71: 56,065,841 km (0.088 R)
• M72: 56,487,258 km (0.096 R)
• M73: 57,227,319 km (0.083 R)
• M74: 57,864,307 km (0.072 R)
• M75: 58,290,212 km (0.112 R)
• M76: 58,396,875 km (0.089 R)
• M77: 60,111,865 km (0.092 R)
• M78: 60,327,436 km (0.069 R)
• M79: 61,300,570 km (0.065 R)
• M80: 61,734,703 km (0.069 R)
• M81: 64,361,043 km (0.094 R)
• M82: 66,243,284 km (0.092 R)
• M83: 66,466,035 km (0.063 R)
• M84: 66,577,336 km (0.117 R)
• M85: 68,031,427 km (0.113 R)
• M86: 69,382,744 km (0.091 R)
• M87: 69,948,524 km (0.027 R)
• M88: 70,288,709 km (0.111 R)
• M89: 71,997,715 km (0.066 R)
• M90: 73,029,641 km (0.096 R)
• M91: 74,182,143 km (0.106 R)
• M92: 77,206,264 km (0.067 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 13,389 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit