🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.7 AU - 1 AU

Year: 297 Days

Day: 46.9 Hours

Environment

Temp: 49 °C

Axial Tilt: 12.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 54,742,345 km

• M1: 122,221 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.12 AU - 1.2 AU

Year: 473 Days

Day: 43.3 Hours

Environment

Temp: -16 °C

Axial Tilt: 10.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.21 AU - 3.13 AU

Year: 1652 Days

Day: 35 Hours

Environment

Temp: -102 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.08 AU - 3.58 AU

Year: 2302 Days

Day: 40.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.18 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.8

Radius: 11.7

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.77 AU - 6.29 AU

Year: 4273 Days

Day: 5.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 165.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 54,742,345 km

• M1: 214,075 km (0.116 R)
• M2: 295,007 km (0.12 R)
• M3: 453,282 km (0.047 R)
• M4: 560,693 km (0.084 R)
• M5: 645,814 km (0.04 R)
• M6: 727,794 km (0.057 R)
• M7: 959,222 km (0.118 R)
• M8: 1,215,184 km (0.072 R)
• M9: 1,288,038 km (0.098 R)
• M10: 1,493,436 km (0.102 R)
• M11: 1,606,083 km (0.086 R)
• M12: 1,709,904 km (0.034 R)
• M13: 2,023,162 km (0.112 R)
• M14: 2,161,240 km (0.106 R)
• M15: 2,315,625 km (0.099 R)
• M16: 2,447,122 km (0.093 R)
• M17: 2,649,079 km (0.116 R)
• M18: 2,842,659 km (0.038 R)
• M19: 3,127,493 km (0.061 R)
• M20: 3,362,063 km (0.054 R)
• M21: 3,617,725 km (0.075 R)
• M22: 3,879,821 km (0.089 R)
• M23: 4,084,471 km (0.077 R)
• M24: 4,180,213 km (0.071 R)
• M25: 4,653,242 km (0.032 R)
• M26: 4,938,675 km (0.08 R)
• M27: 5,040,700 km (0.103 R)
• M28: 5,178,031 km (0.092 R)
• M29: 5,403,625 km (0.089 R)
• M30: 5,739,472 km (0.032 R)
• M31: 5,936,941 km (0.119 R)
• M32: 6,412,812 km (0.111 R)
• M33: 6,844,103 km (0.115 R)
• M34: 7,072,838 km (0.1 R)
• M35: 7,304,266 km (0.065 R)
• M36: 7,577,282 km (0.042 R)
• M37: 8,518,552 km (0.104 R)
• M38: 8,723,650 km (0.115 R)
• M39: 8,951,039 km (0.082 R)
• M40: 9,390,707 km (0.105 R)
• M41: 9,966,509 km (0.079 R)
• M42: 10,074,369 km (0.111 R)
• M43: 10,204,370 km (0.033 R)
• M44: 11,085,053 km (0.087 R)
• M45: 11,196,952 km (0.059 R)
• M46: 11,466,826 km (0.07 R)
• M47: 11,761,684 km (0.116 R)
• M48: 12,013,158 km (0.108 R)
• M49: 12,614,541 km (0.073 R)
• M50: 13,535,017 km (0.096 R)
• M51: 13,943,120 km (0.106 R)
• M52: 14,088,080 km (0.061 R)
• M53: 14,209,255 km (0.05 R)
• M54: 14,648,474 km (0.116 R)
• M55: 15,690,573 km (0.119 R)
• M56: 16,246,030 km (0.101 R)
• M57: 16,628,551 km (0.089 R)
• M58: 16,705,295 km (0.103 R)
• M59: 17,091,407 km (0.064 R)
• M60: 17,246,540 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.5

Radius: 14.2

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 8.07 AU - 10.25 AU

Year: 10500 Days

Day: 13.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 54,742,345 km

• M1: 432,188 km (0.098 R)
• M2: 629,657 km (0.085 R)
• M3: 732,581 km (0.101 R)
• M4: 823,686 km (0.103 R)
• M5: 1,165,517 km (0.103 R)
• M6: 1,388,268 km (0.093 R)
• M7: 1,825,094 km (0.104 R)
• M8: 2,588,043 km (0.095 R)
• M9: 3,189,427 km (0.098 R)
• M10: 3,346,504 km (0.075 R)
• M11: 3,474,261 km (0.107 R)
• M12: 3,701,650 km (0.116 R)
• M13: 4,239,903 km (0.066 R)
• M14: 5,057,156 km (0.075 R)
• M15: 5,278,411 km (0.093 R)
• M16: 5,884,133 km (0.106 R)
• M17: 6,078,012 km (0.104 R)
• M18: 7,038,281 km (0.034 R)
• M19: 7,285,715 km (0.119 R)
• M20: 7,494,255 km (0.117 R)
• M21: 7,874,533 km (0.087 R)
• M22: 8,002,738 km (0.066 R)
• M23: 8,131,542 km (0.077 R)
• M24: 9,232,433 km (0.051 R)
• M25: 9,412,997 km (0.069 R)
• M26: 9,594,609 km (0.102 R)
• M27: 9,777,567 km (0.063 R)
• M28: 9,915,496 km (0.117 R)
• M29: 10,054,024 km (0.027 R)
• M30: 10,614,867 km (0.097 R)
• M31: 10,946,675 km (0.105 R)
• M32: 11,089,989 km (0.078 R)
• M33: 12,407,498 km (0.119 R)
• M34: 13,009,031 km (0.053 R)
• M35: 13,825,686 km (0.119 R)
• M36: 14,501,569 km (0.08 R)
• M37: 15,939,653 km (0.107 R)
• M38: 16,156,570 km (0.106 R)
• M39: 17,927,210 km (0.083 R)
• M40: 18,606,834 km (0.063 R)
• M41: 19,064,753 km (0.11 R)
• M42: 19,816,781 km (0.099 R)
• M43: 20,578,533 km (0.078 R)
• M44: 21,949,598 km (0.067 R)
• M45: 22,070,323 km (0.085 R)
• M46: 22,615,757 km (0.078 R)
• M47: 23,844,105 km (0.045 R)
• M48: 24,716,710 km (0.092 R)
• M49: 25,536,506 km (0.096 R)
• M50: 26,109,167 km (0.095 R)
• M51: 26,879,446 km (0.101 R)
• M52: 27,073,175 km (0.039 R)
• M53: 28,376,622 km (0.074 R)
• M54: 28,639,764 km (0.057 R)
• M55: 29,500,551 km (0.089 R)
• M56: 29,633,693 km (0.115 R)
• M57: 30,437,033 km (0.099 R)
• M58: 30,571,671 km (0.11 R)
• M59: 30,706,459 km (0.117 R)
• M60: 31,112,019 km (0.075 R)
• M61: 31,928,524 km (0.115 R)
• M62: 33,097,183 km (0.111 R)
• M63: 34,349,915 km (0.077 R)
• M64: 36,329,245 km (0.092 R)
• M65: 36,543,618 km (0.114 R)
• M66: 36,829,949 km (0.115 R)
• M67: 37,117,027 km (0.107 R)
• M68: 38,272,820 km (0.099 R)
• M69: 40,916,514 km (0.096 R)
• M70: 41,661,212 km (0.093 R)
• M71: 43,315,465 km (0.072 R)
• M72: 44,532,145 km (0.113 R)
• M73: 46,300,541 km (0.108 R)
• M74: 47,700,478 km (0.103 R)
• M75: 48,013,586 km (0.096 R)
• M76: 48,484,371 km (0.101 R)
• M77: 49,430,428 km (0.109 R)
• M78: 49,905,850 km (0.076 R)
• M79: 50,064,573 km (0.113 R)
• M80: 50,781,296 km (0.057 R)
• M81: 51,260,907 km (0.088 R)
• M82: 51,822,498 km (0.07 R)
• M83: 54,660,519 km (0.119 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 13,780 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit