🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.55 AU - 0.73 AU

Year: 187 Days

Day: 21.7 Hours

Environment

Temp: 197 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,225,937 km

• M1: 450,888 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.68 AU - 0.84 AU

Year: 242 Days

Day: 34 Hours

Environment

Temp: 192 °C

Axial Tilt: 3.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,225,937 km

• M1: 16,007 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.05 AU - 1.55 AU

Year: 541 Days

Day: 25 Hours

Environment

Temp: 4 °C

Axial Tilt: 31.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 82,225,937 km

• M1: 268,079 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.17 AU - 1.61 AU

Year: 599 Days

Day: 16.9 Hours

Environment

Temp: -35 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.79 AU - 2.53 AU

Year: 1160 Days

Day: 33.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.86 AU - 2.84 AU

Year: 1316 Days

Day: 36.6 Hours

Environment

Temp: -79 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,225,937 km

• M1: 172,187 km (0.084 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.96 AU - 4.48 AU

Year: 3166 Days

Day: 18.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 117 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.43 AU - 5.33 AU

Year: 3348 Days

Day: 22.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.3

Radius: 11.9

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.77 AU - 9.91 AU

Year: 8797 Days

Day: 9 Hours

Environment

Temp: -166 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 82,225,937 km

• M1: 225,444 km (0.117 R)
• M2: 320,738 km (0.056 R)
• M3: 481,855 km (0.06 R)
• M4: 562,787 km (0.075 R)
• M5: 754,572 km (0.119 R)
• M6: 1,441,525 km (0.097 R)
• M7: 1,529,788 km (0.079 R)
• M8: 2,019,571 km (0.063 R)
• M9: 2,119,353 km (0.119 R)
• M10: 2,386,535 km (0.083 R)
• M11: 2,470,908 km (0.071 R)
• M12: 3,347,103 km (0.103 R)
• M13: 3,489,969 km (0.116 R)
• M14: 4,415,531 km (0.115 R)
• M15: 5,082,438 km (0.102 R)
• M16: 5,274,821 km (0.09 R)
• M17: 5,695,341 km (0.04 R)
• M18: 7,266,567 km (0.057 R)
• M19: 7,734,509 km (0.087 R)
• M20: 8,244,339 km (0.113 R)
• M21: 8,470,979 km (0.089 R)
• M22: 8,666,803 km (0.119 R)
• M23: 9,162,870 km (0.089 R)
• M24: 11,238,690 km (0.102 R)
• M25: 11,779,636 km (0.091 R)
• M26: 11,961,846 km (0.074 R)
• M27: 12,108,302 km (0.105 R)
• M28: 13,037,155 km (0.119 R)
• M29: 13,187,950 km (0.103 R)
• M30: 13,950,301 km (0.099 R)
• M31: 14,104,536 km (0.111 R)
• M32: 14,181,878 km (0.075 R)
• M33: 14,923,584 km (0.1 R)
• M34: 15,797,984 km (0.116 R)
• M35: 16,893,788 km (0.078 R)
• M36: 17,017,207 km (0.105 R)
• M37: 17,181,914 km (0.11 R)
• M38: 17,846,727 km (0.098 R)
• M39: 18,604,590 km (0.12 R)
• M40: 19,977,748 km (0.117 R)
• M41: 20,544,874 km (0.048 R)
• M42: 21,028,973 km (0.062 R)
• M43: 21,338,939 km (0.043 R)
• M44: 21,829,172 km (0.096 R)
• M45: 22,775,229 km (0.03 R)
• M46: 22,866,035 km (0.073 R)
• M47: 23,367,786 km (0.117 R)
• M48: 24,057,582 km (0.066 R)
• M49: 24,521,335 km (0.09 R)
• M50: 24,987,931 km (0.101 R)
• M51: 25,175,377 km (0.079 R)
• M52: 25,504,492 km (0.111 R)
• M53: 26,835,614 km (0.103 R)
• M54: 28,335,482 km (0.091 R)
• M55: 28,776,048 km (0.109 R)
• M56: 29,169,640 km (0.076 R)
• M57: 29,416,477 km (0.068 R)
• M58: 29,713,578 km (0.105 R)
• M59: 29,912,244 km (0.113 R)
• M60: 30,360,738 km (0.041 R)
• M61: 31,315,173 km (0.101 R)
• M62: 31,517,279 km (0.064 R)
• M63: 32,330,344 km (0.103 R)
• M64: 33,614,342 km (0.097 R)
• M65: 34,184,759 km (0.119 R)
• M66: 34,705,958 km (0.052 R)
• M67: 35,019,964 km (0.07 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 658.4

Radius: 6.1

Gravity: 17.69 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 13.61 AU - 17.97 AU

Year: 22917 Days

Day: 23.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,225,937 km

• M1: 83,176 km (0.107 R)
• M2: 197,619 km (0.074 R)
• M3: 325,824 km (0.105 R)
• M4: 502,798 km (0.116 R)
• M5: 546,182 km (0.061 R)
• M6: 636,988 km (0.084 R)
• M7: 966,851 km (0.095 R)
• M8: 1,106,725 km (0.039 R)
• M9: 1,193,791 km (0.108 R)
• M10: 1,468,752 km (0.12 R)
• M11: 2,183,979 km (0.07 R)
• M12: 2,596,121 km (0.103 R)
• M13: 2,911,025 km (0.098 R)
• M14: 3,237,896 km (0.107 R)
• M15: 3,405,745 km (0.088 R)
• M16: 3,750,119 km (0.117 R)
• M17: 4,060,535 km (0.108 R)
• M18: 4,196,071 km (0.102 R)
• M19: 5,732,740 km (0.12 R)
• M20: 5,783,304 km (0.113 R)
• M21: 6,612,675 km (0.101 R)
• M22: 6,772,296 km (0.062 R)
• M23: 7,313,690 km (0.078 R)
• M24: 7,534,048 km (0.046 R)
• M25: 7,589,549 km (0.076 R)
• M26: 7,868,848 km (0.111 R)
• M27: 8,552,809 km (0.054 R)
• M28: 10,283,058 km (0.054 R)
• M29: 10,778,975 km (0.056 R)
• M30: 12,182,203 km (0.118 R)
• M31: 12,574,898 km (0.08 R)
• M32: 13,574,511 km (0.11 R)
• M33: 14,530,292 km (0.091 R)
• M34: 15,437,154 km (0.103 R)
• M35: 16,940,463 km (0.101 R)
• M36: 17,378,485 km (0.113 R)
• M37: 17,451,938 km (0.12 R)
• M38: 17,820,248 km (0.076 R)
• M39: 18,415,049 km (0.117 R)
• M40: 18,489,848 km (0.106 R)
• M41: 19,853,433 km (0.074 R)
• M42: 22,516,275 km (0.093 R)
• M43: 23,807,604 km (0.03 R)
• M44: 25,538,600 km (0.118 R)
• M45: 25,622,076 km (0.08 R)
• M46: 25,705,701 km (0.082 R)
• M47: 25,872,952 km (0.083 R)
• M48: 26,292,873 km (0.074 R)
• M49: 27,908,979 km (0.12 R)
• M50: 28,946,141 km (0.059 R)
• M51: 30,702,719 km (0.119 R)
• M52: 31,773,092 km (0.028 R)
• M53: 32,765,075 km (0.037 R)
• M54: 34,964,164 km (0.04 R)
• M55: 36,268,957 km (0.099 R)
• M56: 36,362,754 km (0.118 R)
• M57: 36,550,649 km (0.097 R)
• M58: 37,779,446 km (0.096 R)
• M59: 39,214,239 km (0.044 R)
• M60: 42,235,368 km (0.082 R)
• M61: 46,039,343 km (0.115 R)
• M62: 47,673,401 km (0.077 R)
• M63: 49,118,965 km (0.026 R)
• M64: 49,430,428 km (0.071 R)
• M65: 52,052,579 km (0.058 R)
• M66: 52,582,455 km (0.109 R)
• M67: 52,688,669 km (0.108 R)
• M68: 53,114,126 km (0.083 R)
• M69: 54,612,049 km (0.077 R)
• M70: 55,798,809 km (0.109 R)
• M71: 56,449,709 km (0.084 R)
• M72: 56,775,982 km (0.076 R)
• M73: 57,539,979 km (0.067 R)
• M74: 57,868,496 km (0.078 R)
• M75: 59,630,908 km (0.055 R)
• M76: 60,964,124 km (0.115 R)
• M77: 61,634,472 km (0.111 R)
• M78: 62,644,557 km (0.076 R)
• M79: 63,999,764 km (0.071 R)
• M80: 65,936,159 km (0.107 R)
• M81: 66,394,677 km (0.072 R)
• M82: 67,314,703 km (0.115 R)
• M83: 67,776,213 km (0.1 R)
• M84: 70,333,738 km (0.084 R)
• M85: 70,919,414 km (0.086 R)
• M86: 72,686,015 km (0.046 R)
• M87: 74,228,818 km (0.112 R)
• M88: 74,586,357 km (0.113 R)
• M89: 77,950,962 km (0.094 R)
• M90: 78,921,404 km (0.103 R)
• M91: 80,262,250 km (0.089 R)
• M92: 80,874,254 km (0.112 R)
• M93: 80,996,775 km (0.034 R)
• M94: 81,364,935 km (0.079 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 18,514 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit