🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.58 AU - 0.66 AU

Year: 171 Days

Day: 36.7 Hours

Environment

Temp: 255 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.61 AU - 0.65 AU

Year: 175 Days

Day: 43.8 Hours

Environment

Temp: 243 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.06 AU - 1.16 AU

Year: 409 Days

Day: 33.5 Hours

Environment

Temp: 26 °C

Axial Tilt: 22.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.99 AU - 1.59 AU

Year: 513 Days

Day: 43.4 Hours

Environment

Temp: 27 °C

Axial Tilt: 41.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.46 AU - 1.55 AU

Year: 643 Days

Day: 23.9 Hours

Environment

Temp: 3 °C

Axial Tilt: 39.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 4.88 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.2

Radius: 12.1

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.8 AU - 9.7 AU

Year: 8290 Days

Day: 9.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 92,354,363 km

• M1: 154,684 km (0.117 R)
• M2: 306,227 km (0.106 R)
• M3: 449,542 km (0.047 R)
• M4: 546,631 km (0.053 R)
• M5: 636,539 km (0.117 R)
• M6: 782,696 km (0.045 R)
• M7: 1,169,855 km (0.085 R)
• M8: 1,681,929 km (0.102 R)
• M9: 2,035,429 km (0.1 R)
• M10: 2,516,984 km (0.06 R)
• M11: 3,319,128 km (0.085 R)
• M12: 3,435,814 km (0.109 R)
• M13: 3,733,364 km (0.051 R)
• M14: 4,164,356 km (0.107 R)
• M15: 4,906,661 km (0.116 R)
• M16: 5,481,864 km (0.078 R)
• M17: 5,620,392 km (0.106 R)
• M18: 5,724,961 km (0.096 R)
• M19: 6,366,437 km (0.063 R)
• M20: 6,769,752 km (0.112 R)
• M21: 6,955,852 km (0.091 R)
• M22: 7,143,598 km (0.099 R)
• M23: 7,371,285 km (0.079 R)
• M24: 8,990,084 km (0.102 R)
• M25: 9,071,764 km (0.06 R)
• M26: 9,442,618 km (0.103 R)
• M27: 9,860,594 km (0.031 R)
• M28: 10,241,769 km (0.095 R)
• M29: 10,801,265 km (0.107 R)
• M30: 11,326,354 km (0.092 R)
• M31: 12,039,637 km (0.12 R)
• M32: 12,859,433 km (0.113 R)
• M33: 12,951,585 km (0.032 R)
• M34: 13,462,612 km (0.1 R)
• M35: 13,650,207 km (0.111 R)
• M36: 14,265,503 km (0.099 R)
• M37: 14,745,114 km (0.064 R)
• M38: 15,229,961 km (0.108 R)
• M39: 16,265,028 km (0.055 R)
• M40: 17,069,117 km (0.076 R)
• M41: 17,424,861 km (0.11 R)
• M42: 17,578,049 km (0.109 R)
• M43: 18,611,172 km (0.077 R)
• M44: 19,135,213 km (0.074 R)
• M45: 19,293,338 km (0.094 R)
• M46: 20,466,185 km (0.063 R)
• M47: 20,681,906 km (0.098 R)
• M48: 20,790,065 km (0.099 R)
• M49: 21,772,025 km (0.063 R)
• M50: 22,268,541 km (0.091 R)
• M51: 24,807,217 km (0.102 R)
• M52: 24,979,703 km (0.093 R)
• M53: 25,383,767 km (0.097 R)
• M54: 25,673,687 km (0.096 R)
• M55: 27,080,655 km (0.087 R)
• M56: 27,376,859 km (0.083 R)
• M57: 28,332,191 km (0.043 R)
• M58: 28,753,459 km (0.06 R)
• M59: 28,874,334 km (0.084 R)
• M60: 29,724,349 km (0.048 R)
• M61: 31,387,129 km (0.106 R)
• M62: 33,587,116 km (0.05 R)
• M63: 34,033,067 km (0.089 R)
• M64: 34,673,645 km (0.098 R)
• M65: 35,447,365 km (0.093 R)
• M66: 36,357,519 km (0.107 R)
• M67: 37,143,655 km (0.118 R)
• M68: 37,340,975 km (0.089 R)
• M69: 39,066,586 km (0.071 R)
• M70: 39,200,327 km (0.103 R)
• M71: 42,526,037 km (0.108 R)
• M72: 43,077,604 km (0.091 R)
• M73: 43,423,475 km (0.053 R)
• M74: 43,562,002 km (0.073 R)
• M75: 44,466,770 km (0.118 R)
• M76: 44,746,369 km (0.092 R)
• M77: 45,518,144 km (0.062 R)
• M78: 46,365,317 km (0.05 R)
• M79: 47,146,367 km (0.106 R)
• M80: 47,574,217 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 438.5

Radius: 4.3

Gravity: 23.72 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 16.13 AU - 25.67 AU

Year: 33427 Days

Day: 17.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 92,354,363 km

• M1: 107,561 km (0.059 R)
• M2: 375,491 km (0.119 R)
• M3: 533,017 km (0.061 R)
• M4: 606,769 km (0.047 R)
• M5: 1,085,482 km (0.099 R)
• M6: 1,211,743 km (0.088 R)
• M7: 1,949,260 km (0.083 R)
• M8: 1,987,408 km (0.042 R)
• M9: 2,340,907 km (0.041 R)
• M10: 2,545,557 km (0.034 R)
• M11: 3,193,915 km (0.101 R)
• M12: 3,284,122 km (0.046 R)
• M13: 3,375,078 km (0.088 R)
• M14: 3,700,154 km (0.08 R)
• M15: 4,280,294 km (0.057 R)
• M16: 5,362,186 km (0.075 R)
• M17: 6,127,678 km (0.104 R)
• M18: 7,398,063 km (0.085 R)
• M19: 7,818,733 km (0.096 R)
• M20: 8,185,547 km (0.084 R)
• M21: 9,838,902 km (0.113 R)
• M22: 10,234,589 km (0.116 R)
• M23: 10,367,731 km (0.064 R)
• M24: 10,501,322 km (0.083 R)
• M25: 11,869,095 km (0.113 R)
• M26: 12,360,823 km (0.116 R)
• M27: 14,245,008 km (0.105 R)
• M28: 14,542,708 km (0.045 R)
• M29: 14,767,404 km (0.082 R)
• M30: 15,371,929 km (0.109 R)
• M31: 16,761,693 km (0.099 R)
• M32: 19,083,752 km (0.114 R)
• M33: 21,419,274 km (0.074 R)
• M34: 22,274,973 km (0.091 R)
• M35: 22,533,778 km (0.108 R)
• M36: 23,316,474 km (0.09 R)
• M37: 24,462,543 km (0.117 R)
• M38: 24,551,554 km (0.09 R)
• M39: 25,807,727 km (0.117 R)
• M40: 27,268,700 km (0.119 R)
• M41: 27,545,606 km (0.052 R)
• M42: 28,944,196 km (0.066 R)
• M43: 29,604,671 km (0.04 R)
• M44: 30,365,525 km (0.114 R)
• M45: 35,265,005 km (0.102 R)
• M46: 35,566,595 km (0.081 R)
• M47: 37,394,531 km (0.115 R)
• M48: 38,319,943 km (0.09 R)
• M49: 38,733,581 km (0.085 R)
• M50: 38,941,074 km (0.098 R)
• M51: 40,088,340 km (0.073 R)
• M52: 40,718,745 km (0.1 R)
• M53: 41,883,065 km (0.076 R)
• M54: 43,380,690 km (0.097 R)
• M55: 44,136,159 km (0.092 R)
• M56: 45,222,838 km (0.043 R)
• M57: 46,979,566 km (0.059 R)
• M58: 47,200,821 km (0.087 R)
• M59: 49,431,475 km (0.117 R)
• M60: 51,127,017 km (0.112 R)
• M61: 54,574,650 km (0.036 R)
• M62: 55,857,451 km (0.067 R)
• M63: 56,443,875 km (0.088 R)
• M64: 57,150,127 km (0.055 R)
• M65: 57,268,159 km (0.118 R)
• M66: 58,215,114 km (0.099 R)
• M67: 61,328,395 km (0.062 R)
• M68: 63,270,923 km (0.048 R)
• M69: 65,480,484 km (0.082 R)
• M70: 67,091,803 km (0.027 R)
• M71: 67,964,856 km (0.055 R)
• M72: 69,092,824 km (0.107 R)
• M73: 70,859,724 km (0.069 R)
• M74: 73,537,975 km (0.091 R)
• M75: 75,212,424 km (0.052 R)
• M76: 76,378,988 km (0.038 R)
• M77: 77,812,884 km (0.042 R)
• M78: 78,598,871 km (0.114 R)
• M79: 80,310,570 km (0.114 R)
• M80: 80,575,059 km (0.117 R)
• M81: 80,707,303 km (0.075 R)
• M82: 80,972,241 km (0.065 R)
• M83: 81,104,785 km (0.05 R)
• M84: 82,300,969 km (0.108 R)
• M85: 82,434,111 km (0.108 R)
• M86: 82,567,553 km (0.115 R)
• M87: 83,904,808 km (0.061 R)
• M88: 86,330,089 km (0.075 R)
• M89: 88,095,792 km (0.085 R)
• M90: 90,560,417 km (0.026 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 15,712 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit