🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.65 AU - 0.85 AU

Year: 238 Days

Day: 29 Hours

Environment

Temp: 167 °C

Axial Tilt: 19.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.99 AU - 0.99 AU

Year: 362 Days

Day: 41.7 Hours

Environment

Temp: 43 °C

Axial Tilt: 44.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.21 AU - 1.27 AU

Year: 507 Days

Day: 47 Hours

Environment

Temp: 7 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 70,878,482 km

• M1: 455,226 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.6 AU - 2.72 AU

Year: 1593 Days

Day: 33 Hours

Environment

Temp: -91 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.06 AU - 3.32 AU

Year: 1620 Days

Day: 19.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.11 AU - 3.33 AU

Year: 1647 Days

Day: 40 Hours

Environment

Temp: -105 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.53 AU - 3.19 AU

Year: 1776 Days

Day: 45.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.54 AU - 3.86 AU

Year: 2101 Days

Day: 23.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.5

Radius: 8.2

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 6.67 AU - 6.91 AU

Year: 6495 Days

Day: 11.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 70,878,482 km

• M1: 225,743 km (0.101 R)
• M2: 283,638 km (0.082 R)
• M3: 430,243 km (0.063 R)
• M4: 508,034 km (0.105 R)
• M5: 603,328 km (0.083 R)
• M6: 679,174 km (0.072 R)
• M7: 1,520,064 km (0.072 R)
• M8: 1,808,040 km (0.089 R)
• M9: 2,016,131 km (0.115 R)
• M10: 2,496,639 km (0.061 R)
• M11: 2,836,525 km (0.112 R)
• M12: 3,630,142 km (0.079 R)
• M13: 3,917,519 km (0.071 R)
• M14: 3,990,523 km (0.072 R)
• M15: 4,162,561 km (0.086 R)
• M16: 4,590,710 km (0.037 R)
• M17: 5,218,871 km (0.068 R)
• M18: 5,597,803 km (0.081 R)
• M19: 5,707,757 km (0.118 R)
• M20: 6,013,685 km (0.062 R)
• M21: 6,069,934 km (0.078 R)
• M22: 6,325,148 km (0.107 R)
• M23: 6,670,719 km (0.033 R)
• M24: 6,904,690 km (0.106 R)
• M25: 7,170,974 km (0.098 R)
• M26: 7,230,663 km (0.097 R)
• M27: 8,052,105 km (0.083 R)
• M28: 8,207,538 km (0.111 R)
• M29: 8,647,804 km (0.115 R)
• M30: 9,192,939 km (0.053 R)
• M31: 9,420,627 km (0.117 R)
• M32: 9,881,538 km (0.105 R)
• M33: 10,148,271 km (0.063 R)
• M34: 10,316,120 km (0.066 R)
• M35: 10,825,351 km (0.095 R)
• M36: 11,377,516 km (0.115 R)
• M37: 11,447,229 km (0.12 R)
• M38: 11,727,426 km (0.08 R)
• M39: 12,617,234 km (0.08 R)
• M40: 12,797,948 km (0.094 R)
• M41: 13,602,635 km (0.071 R)
• M42: 13,936,687 km (0.099 R)
• M43: 14,878,406 km (0.109 R)
• M44: 15,184,184 km (0.062 R)
• M45: 15,299,225 km (0.109 R)
• M46: 16,035,545 km (0.074 R)
• M47: 16,152,830 km (0.113 R)
• M48: 16,703,949 km (0.097 R)
• M49: 17,181,315 km (0.058 R)
• M50: 17,582,537 km (0.075 R)
• M51: 17,824,736 km (0.102 R)
• M52: 18,068,132 km (0.106 R)
• M53: 18,435,245 km (0.119 R)
• M54: 18,763,612 km (0.054 R)
• M55: 18,928,469 km (0.114 R)
• M56: 19,426,031 km (0.117 R)
• M57: 19,927,932 km (0.1 R)
• M58: 20,054,043 km (0.103 R)
• M59: 20,222,790 km (0.119 R)
• M60: 20,646,301 km (0.077 R)
• M61: 21,545,385 km (0.079 R)
• M62: 21,631,703 km (0.076 R)
• M63: 21,718,020 km (0.034 R)
• M64: 22,238,920 km (0.068 R)
• M65: 22,413,501 km (0.084 R)
• M66: 23,160,294 km (0.112 R)
• M67: 23,381,549 km (0.119 R)
• M68: 23,514,541 km (0.093 R)
• M69: 24,904,306 km (0.039 R)
• M70: 25,403,813 km (0.086 R)
• M71: 25,540,695 km (0.07 R)
• M72: 26,136,244 km (0.094 R)
• M73: 26,505,152 km (0.118 R)
• M74: 26,968,607 km (0.07 R)
• M75: 28,564,367 km (0.113 R)
• M76: 28,706,635 km (0.116 R)
• M77: 29,087,212 km (0.079 R)
• M78: 30,383,926 km (0.051 R)
• M79: 31,405,380 km (0.12 R)
• M80: 32,092,633 km (0.095 R)
• M81: 32,240,585 km (0.119 R)
• M82: 33,033,304 km (0.113 R)
• M83: 33,382,166 km (0.033 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 719.5

Radius: 5.8

Gravity: 21.39 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 10.29 AU - 16.05 AU

Year: 17545 Days

Day: 21.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 70,878,482 km

• M1: 303,235 km (0.074 R)
• M2: 352,004 km (0.117 R)
• M3: 555,756 km (0.106 R)
• M4: 617,540 km (0.044 R)
• M5: 985,401 km (0.042 R)
• M6: 1,035,666 km (0.081 R)
• M7: 1,218,475 km (0.076 R)
• M8: 1,765,255 km (0.108 R)
• M9: 2,277,777 km (0.099 R)
• M10: 2,905,789 km (0.046 R)
• M11: 2,978,793 km (0.107 R)
• M12: 3,584,215 km (0.045 R)
• M13: 3,821,029 km (0.081 R)
• M14: 4,309,615 km (0.102 R)
• M15: 4,392,941 km (0.118 R)
• M16: 5,078,997 km (0.043 R)
• M17: 5,122,979 km (0.102 R)
• M18: 5,300,253 km (0.054 R)
• M19: 5,434,442 km (0.1 R)
• M20: 5,524,500 km (0.096 R)
• M21: 5,706,261 km (0.073 R)
• M22: 5,752,038 km (0.096 R)
• M23: 6,075,618 km (0.11 R)
• M24: 6,500,476 km (0.113 R)
• M25: 6,644,240 km (0.099 R)
• M26: 7,130,882 km (0.042 R)
• M27: 7,984,487 km (0.077 R)
• M28: 8,449,288 km (0.051 R)
• M29: 9,297,208 km (0.115 R)
• M30: 9,786,094 km (0.037 R)
• M31: 10,283,208 km (0.086 R)
• M32: 11,244,524 km (0.1 R)
• M33: 11,590,693 km (0.113 R)
• M34: 11,764,975 km (0.05 R)
• M35: 11,881,811 km (0.099 R)
• M36: 12,949,640 km (0.04 R)
• M37: 13,251,679 km (0.113 R)
• M38: 14,047,838 km (0.091 R)
• M39: 15,112,078 km (0.063 R)
• M40: 16,202,197 km (0.086 R)
• M41: 17,516,714 km (0.108 R)
• M42: 17,650,006 km (0.089 R)
• M43: 18,186,763 km (0.071 R)
• M44: 18,796,972 km (0.112 R)
• M45: 22,669,014 km (0.088 R)
• M46: 23,913,968 km (0.102 R)
• M47: 24,210,171 km (0.107 R)
• M48: 25,557,899 km (0.102 R)
• M49: 26,088,522 km (0.118 R)
• M50: 26,240,813 km (0.112 R)
• M51: 26,469,847 km (0.081 R)
• M52: 28,247,369 km (0.081 R)
• M53: 28,874,633 km (0.087 R)
• M54: 28,953,471 km (0.109 R)
• M55: 30,222,809 km (0.081 R)
• M56: 32,242,380 km (0.12 R)
• M57: 34,555,313 km (0.113 R)
• M58: 35,225,960 km (0.112 R)
• M59: 35,563,004 km (0.111 R)
• M60: 35,647,377 km (0.091 R)
• M61: 38,990,591 km (0.112 R)
• M62: 39,513,734 km (0.031 R)
• M63: 40,039,272 km (0.061 R)
• M64: 40,127,086 km (0.089 R)
• M65: 40,302,863 km (0.109 R)
• M66: 41,718,508 km (0.094 R)
• M67: 41,896,679 km (0.088 R)
• M68: 42,701,216 km (0.082 R)
• M69: 43,330,574 km (0.105 R)
• M70: 43,781,911 km (0.052 R)
• M71: 43,872,418 km (0.071 R)
• M72: 45,694,819 km (0.064 R)
• M73: 46,615,145 km (0.106 R)
• M74: 47,448,854 km (0.056 R)
• M75: 47,541,755 km (0.043 R)
• M76: 47,634,655 km (0.106 R)
• M77: 48,567,846 km (0.112 R)
• M78: 49,507,171 km (0.091 R)
• M79: 50,357,486 km (0.102 R)
• M80: 51,689,954 km (0.114 R)
• M81: 51,881,290 km (0.11 R)
• M82: 52,648,727 km (0.118 R)
• M83: 52,745,068 km (0.057 R)
• M84: 54,486,686 km (0.067 R)
• M85: 56,148,868 km (0.079 R)
• M86: 56,542,460 km (0.038 R)
• M87: 57,431,221 km (0.108 R)
• M88: 57,827,655 km (0.11 R)
• M89: 60,729,256 km (0.088 R)
• M90: 61,639,409 km (0.085 R)
• M91: 62,554,050 km (0.103 R)
• M92: 65,842,062 km (0.105 R)
• M93: 68,030,230 km (0.051 R)
• M94: 68,764,905 km (0.055 R)
• M95: 69,607,740 km (0.083 R)
• M96: 70,242,184 km (0.032 R)
• M97: 70,666,145 km (0.076 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 15,889 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit