🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.55 AU - 0.61 AU

Year: 154 Days

Day: 38.1 Hours

Environment

Temp: 250 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.57 AU - 0.93 AU

Year: 226 Days

Day: 38 Hours

Environment

Temp: 207 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,407,847 km

• M1: 359,633 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.34 AU - 1.64 AU

Year: 633 Days

Day: 31.5 Hours

Environment

Temp: 1 °C

Axial Tilt: 13.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.53 AU - 1.57 AU

Year: 672 Days

Day: 20.1 Hours

Environment

Temp: -2 °C

Axial Tilt: 12.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.84 AU - 2.62 AU

Year: 1160 Days

Day: 32.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,407,847 km

• M1: 514,168 km (0.117 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.98 AU - 2.6 AU

Year: 1207 Days

Day: 34.7 Hours

Environment

Temp: -71 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.47 AU - 4.49 AU

Year: 2765 Days

Day: 42.6 Hours

Environment

Temp: -104 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,407,847 km

• M1: 1,102,985 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.3

Radius: 12.3

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 8.14 AU - 10.88 AU

Year: 10213 Days

Day: 10 Hours

Environment

Temp: -164 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 43,407,847 km

• M1: 160,818 km (0.088 R)
• M2: 277,803 km (0.104 R)
• M3: 376,239 km (0.083 R)
• M4: 534,214 km (0.053 R)
• M5: 638,484 km (0.088 R)
• M6: 1,190,949 km (0.098 R)
• M7: 1,751,043 km (0.076 R)
• M8: 1,844,093 km (0.058 R)
• M9: 2,233,496 km (0.073 R)
• M10: 2,516,386 km (0.072 R)
• M11: 2,675,708 km (0.072 R)
• M12: 2,811,094 km (0.11 R)
• M13: 3,434,019 km (0.106 R)
• M14: 3,671,132 km (0.083 R)
• M15: 3,975,264 km (0.104 R)
• M16: 4,319,190 km (0.073 R)
• M17: 4,478,811 km (0.072 R)
• M18: 4,870,009 km (0.081 R)
• M19: 5,170,701 km (0.075 R)
• M20: 5,408,711 km (0.056 R)
• M21: 5,581,048 km (0.101 R)
• M22: 7,250,560 km (0.087 R)
• M23: 7,748,721 km (0.11 R)
• M24: 8,337,389 km (0.066 R)
• M25: 10,231,298 km (0.081 R)
• M26: 10,530,942 km (0.074 R)
• M27: 12,616,336 km (0.118 R)
• M28: 12,891,597 km (0.064 R)
• M29: 13,635,248 km (0.109 R)
• M30: 13,870,565 km (0.085 R)
• M31: 14,825,149 km (0.085 R)
• M32: 14,921,789 km (0.098 R)
• M33: 15,018,579 km (0.055 R)
• M34: 15,212,907 km (0.077 R)
• M35: 15,555,037 km (0.08 R)
• M36: 15,702,391 km (0.111 R)
• M37: 16,147,445 km (0.05 R)
• M38: 16,797,447 km (0.117 R)
• M39: 16,898,276 km (0.107 R)
• M40: 17,049,819 km (0.038 R)
• M41: 17,201,810 km (0.067 R)
• M42: 17,303,387 km (0.099 R)
• M43: 17,558,152 km (0.085 R)
• M44: 17,660,477 km (0.099 R)
• M45: 18,071,572 km (0.081 R)
• M46: 18,694,199 km (0.07 R)
• M47: 19,165,881 km (0.073 R)
• M48: 19,376,664 km (0.029 R)
• M49: 19,641,303 km (0.117 R)
• M50: 20,013,951 km (0.079 R)
• M51: 20,120,764 km (0.117 R)
• M52: 20,335,138 km (0.072 R)
• M53: 21,801,496 km (0.09 R)
• M54: 22,242,660 km (0.109 R)
• M55: 22,686,667 km (0.112 R)
• M56: 23,470,709 km (0.103 R)
• M57: 23,639,755 km (0.053 R)
• M58: 25,527,381 km (0.089 R)
• M59: 26,518,616 km (0.072 R)
• M60: 28,900,214 km (0.078 R)
• M61: 29,566,972 km (0.099 R)
• M62: 30,361,636 km (0.106 R)
• M63: 31,349,431 km (0.106 R)
• M64: 32,347,697 km (0.074 R)
• M65: 32,724,684 km (0.057 R)
• M66: 33,419,716 km (0.111 R)
• M67: 34,824,290 km (0.118 R)
• M68: 35,210,701 km (0.105 R)
• M69: 35,598,609 km (0.098 R)
• M70: 37,955,373 km (0.108 R)
• M71: 40,903,648 km (0.118 R)
• M72: 42,611,457 km (0.113 R)
• M73: 43,162,875 km (0.1 R)
• M74: 43,855,513 km (0.118 R)
• M75: 44,342,454 km (0.107 R)
• M76: 44,621,604 km (0.09 R)
• M77: 44,831,191 km (0.069 R)
• M78: 45,181,399 km (0.09 R)
• M79: 45,532,655 km (0.111 R)
• M80: 46,449,840 km (0.114 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.3

Radius: 11.1

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 7.76 AU - 12.88 AU

Year: 11546 Days

Day: 9.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 43,407,847 km

• M1: 232,325 km (0.097 R)
• M2: 311,164 km (0.101 R)
• M3: 559,646 km (0.105 R)
• M4: 1,081,144 km (0.1 R)
• M5: 1,191,996 km (0.078 R)
• M6: 1,354,010 km (0.093 R)
• M7: 1,598,453 km (0.061 R)
• M8: 2,074,324 km (0.117 R)
• M9: 2,214,198 km (0.069 R)
• M10: 3,055,537 km (0.11 R)
• M11: 3,247,770 km (0.049 R)
• M12: 4,126,956 km (0.106 R)
• M13: 4,629,755 km (0.066 R)
• M14: 4,776,959 km (0.074 R)
• M15: 5,152,001 km (0.091 R)
• M16: 5,420,230 km (0.053 R)
• M17: 6,252,293 km (0.097 R)
• M18: 6,745,667 km (0.082 R)
• M19: 7,595,832 km (0.068 R)
• M20: 8,033,705 km (0.049 R)
• M21: 8,122,117 km (0.075 R)
• M22: 8,796,654 km (0.109 R)
• M23: 9,117,691 km (0.109 R)
• M24: 10,008,247 km (0.102 R)
• M25: 10,975,397 km (0.1 R)
• M26: 11,172,418 km (0.057 R)
• M27: 11,520,083 km (0.077 R)
• M28: 11,871,339 km (0.067 R)
• M29: 11,972,318 km (0.087 R)
• M30: 12,226,185 km (0.087 R)
• M31: 12,481,698 km (0.115 R)
• M32: 12,635,934 km (0.106 R)
• M33: 13,521,553 km (0.064 R)
• M34: 13,785,893 km (0.081 R)
• M35: 14,481,074 km (0.044 R)
• M36: 14,914,609 km (0.027 R)
• M37: 15,133,021 km (0.083 R)
• M38: 16,296,743 km (0.116 R)
• M39: 16,974,721 km (0.086 R)
• M40: 17,145,711 km (0.108 R)
• M41: 17,431,892 km (0.044 R)
• M42: 17,835,058 km (0.111 R)
• M43: 19,359,909 km (0.077 R)
• M44: 19,478,989 km (0.093 R)
• M45: 21,170,642 km (0.113 R)
• M46: 21,724,453 km (0.117 R)
• M47: 22,720,625 km (0.045 R)
• M48: 24,435,316 km (0.105 R)
• M49: 25,405,907 km (0.058 R)
• M50: 26,388,915 km (0.078 R)
• M51: 27,853,328 km (0.053 R)
• M52: 28,257,243 km (0.062 R)
• M53: 28,392,329 km (0.078 R)
• M54: 29,412,288 km (0.058 R)
• M55: 30,305,985 km (0.11 R)
• M56: 30,582,742 km (0.12 R)
• M57: 30,860,246 km (0.116 R)
• M58: 30,999,372 km (0.095 R)
• M59: 31,627,982 km (0.101 R)
• M60: 32,897,918 km (0.064 R)
• M61: 34,400,330 km (0.114 R)
• M62: 35,051,230 km (0.104 R)
• M63: 35,852,027 km (0.099 R)
• M64: 37,027,717 km (0.104 R)
• M65: 37,175,669 km (0.099 R)
• M66: 38,216,122 km (0.086 R)
• M67: 38,290,772 km (0.101 R)
• M68: 38,440,370 km (0.056 R)
• M69: 38,664,916 km (0.08 R)
• M70: 39,190,902 km (0.095 R)
• M71: 39,567,889 km (0.069 R)
• M72: 39,643,436 km (0.107 R)
• M73: 40,706,329 km (0.1 R)
• M74: 41,855,539 km (0.105 R)
• M75: 43,170,804 km (0.108 R)
• M76: 44,264,215 km (0.103 R)
• M77: 45,683,300 km (0.098 R)
• M78: 46,000,747 km (0.116 R)
• M79: 49,458,702 km (0.098 R)
• M80: 49,947,737 km (0.089 R)
• M81: 50,438,568 km (0.051 R)
• M82: 51,837,607 km (0.112 R)
• M83: 52,666,529 km (0.092 R)
• M84: 53,667,039 km (0.115 R)
• M85: 54,337,687 km (0.113 R)
• M86: 54,673,983 km (0.081 R)
• M87: 55,517,715 km (0.101 R)
• M88: 55,941,226 km (0.114 R)
• M89: 56,450,757 km (0.056 R)
• M90: 56,620,999 km (0.082 R)
• M91: 57,047,353 km (0.108 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.5

Radius: 11.3

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 12.13 AU - 13.71 AU

Year: 16173 Days

Day: 8.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 177.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 43,407,847 km

• M1: 144,362 km (0.093 R)
• M2: 245,041 km (0.057 R)
• M3: 461,061 km (0.109 R)
• M4: 609,761 km (0.068 R)
• M5: 1,289,384 km (0.114 R)
• M6: 1,447,659 km (0.101 R)
• M7: 1,762,263 km (0.091 R)
• M8: 1,939,088 km (0.076 R)
• M9: 2,192,058 km (0.047 R)
• M10: 2,358,560 km (0.054 R)
• M11: 2,755,294 km (0.097 R)
• M12: 3,014,098 km (0.1 R)
• M13: 3,472,316 km (0.116 R)
• M14: 3,752,214 km (0.084 R)
• M15: 3,923,803 km (0.102 R)
• M16: 4,789,077 km (0.097 R)
• M17: 5,164,268 km (0.083 R)
• M18: 5,679,334 km (0.113 R)
• M19: 5,909,864 km (0.065 R)
• M20: 6,009,496 km (0.118 R)
• M21: 6,143,386 km (0.08 R)
• M22: 6,862,653 km (0.097 R)
• M23: 7,789,860 km (0.105 R)
• M24: 7,899,366 km (0.085 R)
• M25: 8,046,271 km (0.062 R)
• M26: 9,022,846 km (0.119 R)
• M27: 9,408,509 km (0.071 R)
• M28: 9,564,241 km (0.056 R)
• M29: 10,315,820 km (0.072 R)
• M30: 10,516,730 km (0.045 R)
• M31: 10,881,749 km (0.083 R)
• M32: 11,457,851 km (0.086 R)
• M33: 11,833,491 km (0.116 R)
• M34: 12,682,608 km (0.046 R)
• M35: 12,898,029 km (0.079 R)
• M36: 13,027,880 km (0.103 R)
• M37: 13,948,655 km (0.113 R)
• M38: 14,349,727 km (0.115 R)
• M39: 15,667,834 km (0.091 R)
• M40: 17,024,387 km (0.109 R)
• M41: 17,357,392 km (0.086 R)
• M42: 17,596,749 km (0.084 R)
• M43: 18,564,497 km (0.087 R)
• M44: 19,252,348 km (0.097 R)
• M45: 19,450,416 km (0.065 R)
• M46: 19,748,714 km (0.027 R)
• M47: 19,848,496 km (0.059 R)
• M48: 20,551,755 km (0.097 R)
• M49: 20,652,884 km (0.086 R)
• M50: 20,754,161 km (0.101 R)
• M51: 21,416,581 km (0.119 R)
• M52: 21,724,752 km (0.119 R)
• M53: 21,879,287 km (0.042 R)
• M54: 22,189,703 km (0.073 R)
• M55: 22,866,932 km (0.099 R)
• M56: 24,402,405 km (0.036 R)
• M57: 24,724,190 km (0.085 R)
• M58: 25,643,618 km (0.119 R)
• M59: 27,016,029 km (0.069 R)
• M60: 27,126,881 km (0.032 R)
• M61: 28,355,977 km (0.082 R)
• M62: 29,831,910 km (0.062 R)
• M63: 30,463,811 km (0.068 R)
• M64: 30,926,069 km (0.086 R)
• M65: 31,216,288 km (0.117 R)
• M66: 32,209,618 km (0.112 R)
• M67: 32,976,158 km (0.076 R)
• M68: 33,569,912 km (0.119 R)
• M69: 34,047,428 km (0.066 R)
• M70: 34,527,189 km (0.107 R)
• M71: 35,554,328 km (0.079 R)
• M72: 37,267,672 km (0.068 R)
• M73: 37,700,159 km (0.084 R)
• M74: 38,196,675 km (0.04 R)
• M75: 38,695,135 km (0.108 R)
• M76: 38,820,199 km (0.064 R)
• M77: 40,203,680 km (0.08 R)
• M78: 41,795,551 km (0.088 R)
• M79: 42,502,401 km (0.048 R)
• M80: 42,760,457 km (0.084 R)
• M81: 43,018,962 km (0.052 R)
• M82: 43,213,290 km (0.098 R)

Kuiper Belt

Range: 31.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 148 - 11,026 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit