🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.51 AU - 0.55 AU

Year: 142 Days

Day: 47.1 Hours

Environment

Temp: 225 °C

Axial Tilt: 45.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.43 AU - 0.63 AU

Year: 142 Days

Day: 21.3 Hours

Environment

Temp: 220 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.83 AU - 1.01 AU

Year: 324 Days

Day: 42.9 Hours

Environment

Temp: 90 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,925,612 km

• M1: 332,107 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.21 AU - 1.43 AU

Year: 557 Days

Day: 24.2 Hours

Environment

Temp: -9 °C

Axial Tilt: 0.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.52 AU - 1.9 AU

Year: 821 Days

Day: 36.3 Hours

Environment

Temp: -48 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.92 AU - 1.98 AU

Year: 1000 Days

Day: 23.9 Hours

Environment

Temp: -62 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,925,612 km

• M1: 123,119 km (0.101 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.31 AU - 3.07 AU

Year: 1620 Days

Day: 18.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.32 AU - 3.74 AU

Year: 1936 Days

Day: 19.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.8

Radius: 14.8

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 5.5 AU - 6.04 AU

Year: 5088 Days

Day: 13.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 90,925,612 km

• M1: 244,293 km (0.103 R)
• M2: 382,372 km (0.051 R)
• M3: 660,923 km (0.099 R)
• M4: 958,474 km (0.106 R)
• M5: 1,257,370 km (0.095 R)
• M6: 1,494,184 km (0.112 R)
• M7: 1,706,014 km (0.087 R)
• M8: 1,919,789 km (0.097 R)
• M9: 2,081,654 km (0.081 R)
• M10: 2,230,654 km (0.118 R)
• M11: 2,383,393 km (0.099 R)
• M12: 2,853,131 km (0.094 R)
• M13: 3,239,841 km (0.1 R)
• M14: 3,750,119 km (0.062 R)
• M15: 3,889,694 km (0.108 R)
• M16: 4,207,739 km (0.058 R)
• M17: 4,364,368 km (0.103 R)
• M18: 4,511,573 km (0.056 R)
• M19: 4,706,648 km (0.106 R)
• M20: 5,069,573 km (0.113 R)
• M21: 5,356,801 km (0.06 R)
• M22: 5,760,715 km (0.032 R)
• M23: 6,378,853 km (0.102 R)
• M24: 6,637,358 km (0.098 R)
• M25: 6,899,304 km (0.042 R)
• M26: 7,058,177 km (0.074 R)
• M27: 7,637,420 km (0.049 R)
• M28: 7,870,643 km (0.077 R)
• M29: 8,022,784 km (0.041 R)
• M30: 8,457,067 km (0.111 R)
• M31: 8,641,521 km (0.11 R)
• M32: 9,028,830 km (0.112 R)
• M33: 9,598,499 km (0.108 R)
• M34: 9,731,491 km (0.106 R)
• M35: 9,895,151 km (0.105 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 965

Radius: 7.2

Gravity: 18.61 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 13.31 AU - 17.33 AU

Year: 22012 Days

Day: 15.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,925,612 km

• M1: 104,419 km (0.066 R)
• M2: 154,535 km (0.077 R)
• M3: 736,022 km (0.096 R)
• M4: 816,206 km (0.07 R)
• M5: 1,458,130 km (0.062 R)
• M6: 2,144,934 km (0.112 R)
• M7: 2,501,426 km (0.079 R)
• M8: 2,919,103 km (0.106 R)
• M9: 3,678,312 km (0.118 R)
• M10: 4,847,869 km (0.115 R)
• M11: 4,898,881 km (0.12 R)
• M12: 5,001,655 km (0.072 R)
• M13: 5,314,016 km (0.105 R)
• M14: 5,902,982 km (0.115 R)
• M15: 8,768,679 km (0.113 R)
• M16: 9,719,673 km (0.084 R)
• M17: 11,786,367 km (0.068 R)
• M18: 12,621,722 km (0.103 R)
• M19: 13,764,949 km (0.036 R)
• M20: 14,275,377 km (0.095 R)
• M21: 14,422,432 km (0.065 R)
• M22: 15,314,932 km (0.118 R)
• M23: 16,225,235 km (0.093 R)
• M24: 16,764,386 km (0.048 R)
• M25: 16,919,519 km (0.04 R)
• M26: 17,153,041 km (0.046 R)
• M27: 17,231,132 km (0.062 R)
• M28: 17,702,215 km (0.097 R)
• M29: 17,860,191 km (0.1 R)
• M30: 17,939,328 km (0.078 R)
• M31: 20,038,036 km (0.086 R)
• M32: 20,450,478 km (0.107 R)
• M33: 20,949,087 km (0.12 R)
• M34: 21,873,602 km (0.118 R)
• M35: 21,958,275 km (0.094 R)
• M36: 23,415,059 km (0.078 R)
• M37: 23,762,275 km (0.046 R)
• M38: 23,849,341 km (0.082 R)
• M39: 24,374,131 km (0.091 R)
• M40: 24,549,908 km (0.106 R)
• M41: 26,510,837 km (0.069 R)
• M42: 26,691,701 km (0.075 R)
• M43: 27,236,387 km (0.111 R)
• M44: 27,784,813 km (0.081 R)
• M45: 28,244,676 km (0.039 R)
• M46: 28,521,732 km (0.092 R)
• M47: 30,675,791 km (0.054 R)
• M48: 31,724,472 km (0.095 R)
• M49: 31,820,365 km (0.119 R)
• M50: 33,270,566 km (0.117 R)
• M51: 34,150,950 km (0.097 R)
• M52: 37,241,792 km (0.062 R)
• M53: 37,444,347 km (0.099 R)
• M54: 37,952,082 km (0.087 R)
• M55: 40,005,762 km (0.068 R)
• M56: 41,255,353 km (0.105 R)
• M57: 41,569,658 km (0.031 R)
• M58: 42,835,106 km (0.076 R)
• M59: 43,047,236 km (0.065 R)
• M60: 43,472,543 km (0.09 R)
• M61: 44,756,841 km (0.113 R)
• M62: 46,706,699 km (0.106 R)
• M63: 48,462,978 km (0.106 R)
• M64: 49,794,250 km (0.078 R)
• M65: 51,249,987 km (0.084 R)
• M66: 52,719,786 km (0.071 R)
• M67: 54,432,831 km (0.104 R)
• M68: 55,469,394 km (0.097 R)
• M69: 56,512,391 km (0.08 R)
• M70: 56,628,778 km (0.116 R)
• M71: 56,745,165 km (0.114 R)
• M72: 57,328,148 km (0.091 R)
• M73: 57,561,969 km (0.077 R)
• M74: 60,392,062 km (0.054 R)
• M75: 60,987,312 km (0.113 R)
• M76: 61,464,978 km (0.096 R)
• M77: 61,824,013 km (0.045 R)
• M78: 62,183,796 km (0.047 R)
• M79: 62,664,454 km (0.099 R)
• M80: 67,415,682 km (0.051 R)
• M81: 68,528,541 km (0.112 R)
• M82: 69,772,148 km (0.054 R)
• M83: 71,148,598 km (0.091 R)
• M84: 73,166,823 km (0.058 R)
• M85: 74,948,084 km (0.112 R)
• M86: 76,357,745 km (0.082 R)
• M87: 76,743,708 km (0.086 R)
• M88: 78,423,542 km (0.103 R)
• M89: 79,072,947 km (0.11 R)
• M90: 79,854,595 km (0.06 R)
• M91: 80,376,991 km (0.112 R)
• M92: 81,688,216 km (0.068 R)
• M93: 84,597,446 km (0.088 R)
• M94: 89,160,032 km (0.096 R)
• M95: 90,109,380 km (0.073 R)
• M96: 90,653,168 km (0.091 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 20,095 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit