🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.5 AU - 0.54 AU

Year: 134 Days

Day: 32.4 Hours

Environment

Temp: 220 °C

Axial Tilt: 75.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.81 AU - 1.07 AU

Year: 325 Days

Day: 46.8 Hours

Environment

Temp: 87 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,069,760 km

• M1: 436,975 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.14 AU - 1.52 AU

Year: 547 Days

Day: 24.8 Hours

Environment

Temp: -9 °C

Axial Tilt: 23.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 75,069,760 km

• M1: 371,452 km (0.1 R)
• M2: 434,133 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.28 AU - 1.8 AU

Year: 681 Days

Day: 19.2 Hours

Environment

Temp: -27 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.73 AU - 2.35 AU

Year: 1039 Days

Day: 47.5 Hours

Environment

Temp: -60 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.92 AU - 2.16 AU

Year: 1039 Days

Day: 39.4 Hours

Environment

Temp: -55 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.68 AU - 4.78 AU

Year: 3101 Days

Day: 32.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97

Radius: 9.1

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.08 AU - 5.9 AU

Year: 4585 Days

Day: 11 Hours

Environment

Temp: -149 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 75,069,760 km

• M1: 346,319 km (0.092 R)
• M2: 428,149 km (0.093 R)
• M3: 517,908 km (0.114 R)
• M4: 636,389 km (0.1 R)
• M5: 1,267,244 km (0.117 R)
• M6: 1,363,136 km (0.07 R)
• M7: 1,441,675 km (0.104 R)
• M8: 1,792,631 km (0.032 R)
• M9: 1,989,203 km (0.091 R)
• M10: 2,344,498 km (0.098 R)
• M11: 2,620,955 km (0.106 R)
• M12: 2,769,356 km (0.097 R)
• M13: 2,844,604 km (0.057 R)
• M14: 3,126,595 km (0.101 R)
• M15: 3,310,900 km (0.114 R)
• M16: 3,814,895 km (0.09 R)
• M17: 3,912,882 km (0.085 R)
• M18: 4,111,697 km (0.057 R)
• M19: 4,328,315 km (0.11 R)
• M20: 4,430,640 km (0.116 R)
• M21: 4,623,023 km (0.115 R)
• M22: 4,727,742 km (0.073 R)
• M23: 4,969,940 km (0.12 R)
• M24: 5,061,943 km (0.084 R)
• M25: 5,154,395 km (0.114 R)
• M26: 5,278,710 km (0.081 R)
• M27: 5,721,221 km (0.072 R)
• M28: 5,785,398 km (0.104 R)
• M29: 6,012,189 km (0.072 R)
• M30: 6,557,922 km (0.102 R)
• M31: 6,811,341 km (0.06 R)
• M32: 6,982,032 km (0.112 R)
• M33: 7,119,662 km (0.067 R)
• M34: 7,240,836 km (0.108 R)
• M35: 7,485,129 km (0.086 R)
• M36: 7,732,265 km (0.105 R)
• M37: 8,198,263 km (0.114 R)
• M38: 8,288,919 km (0.116 R)
• M39: 8,765,837 km (0.105 R)
• M40: 9,007,737 km (0.096 R)
• M41: 9,251,731 km (0.055 R)
• M42: 9,346,127 km (0.087 R)
• M43: 9,421,973 km (0.075 R)
• M44: 9,516,968 km (0.09 R)
• M45: 10,602,899 km (0.08 R)
• M46: 10,820,713 km (0.095 R)
• M47: 11,080,265 km (0.103 R)
• M48: 11,361,958 km (0.086 R)
• M49: 11,422,695 km (0.072 R)
• M50: 11,483,432 km (0.042 R)
• M51: 12,241,893 km (0.098 R)
• M52: 12,616,785 km (0.066 R)
• M53: 12,932,138 km (0.107 R)
• M54: 13,165,061 km (0.114 R)
• M55: 13,250,033 km (0.107 R)
• M56: 13,377,939 km (0.076 R)
• M57: 13,592,014 km (0.08 R)
• M58: 13,699,425 km (0.119 R)
• M59: 13,764,051 km (0.09 R)
• M60: 14,001,912 km (0.115 R)
• M61: 14,110,370 km (0.083 R)
• M62: 14,855,817 km (0.069 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.3

Radius: 8.2

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 6.49 AU - 8.89 AU

Year: 7601 Days

Day: 13.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 75,069,760 km

• M1: 110,104 km (0.113 R)
• M2: 161,117 km (0.087 R)
• M3: 269,276 km (0.09 R)
• M4: 398,978 km (0.064 R)
• M5: 575,054 km (0.071 R)
• M6: 698,024 km (0.067 R)
• M7: 776,263 km (0.103 R)
• M8: 1,014,722 km (0.104 R)
• M9: 1,212,640 km (0.094 R)
• M10: 1,357,152 km (0.098 R)
• M11: 1,507,348 km (0.114 R)
• M12: 1,842,298 km (0.072 R)
• M13: 2,142,541 km (0.105 R)
• M14: 2,397,755 km (0.078 R)
• M15: 2,559,769 km (0.101 R)
• M16: 2,788,504 km (0.095 R)
• M17: 2,937,504 km (0.112 R)
• M18: 3,002,280 km (0.106 R)
• M19: 3,491,166 km (0.094 R)
• M20: 3,721,696 km (0.081 R)
• M21: 4,270,720 km (0.11 R)
• M22: 4,617,338 km (0.085 R)
• M23: 5,284,994 km (0.086 R)
• M24: 5,416,789 km (0.088 R)
• M25: 5,873,362 km (0.082 R)
• M26: 5,955,192 km (0.092 R)
• M27: 6,037,471 km (0.059 R)
• M28: 6,314,377 km (0.087 R)
• M29: 6,426,276 km (0.091 R)
• M30: 6,823,308 km (0.08 R)
• M31: 7,316,084 km (0.088 R)
• M32: 7,970,724 km (0.108 R)
• M33: 8,091,749 km (0.069 R)
• M34: 8,244,039 km (0.116 R)
• M35: 8,551,164 km (0.116 R)
• M36: 8,644,064 km (0.062 R)
• M37: 8,924,859 km (0.102 R)
• M38: 9,720,421 km (0.106 R)
• M39: 9,817,360 km (0.064 R)
• M40: 10,044,899 km (0.115 R)
• M41: 11,514,997 km (0.102 R)
• M42: 12,696,222 km (0.12 R)
• M43: 12,802,287 km (0.039 R)
• M44: 12,873,196 km (0.097 R)
• M45: 13,697,779 km (0.05 R)
• M46: 14,208,058 km (0.085 R)
• M47: 14,985,069 km (0.109 R)
• M48: 15,435,359 km (0.057 R)
• M49: 15,548,604 km (0.066 R)
• M50: 15,928,134 km (0.111 R)
• M51: 16,580,231 km (0.115 R)
• M52: 16,929,093 km (0.106 R)
• M53: 17,006,884 km (0.096 R)
• M54: 17,202,110 km (0.117 R)
• M55: 17,633,999 km (0.049 R)
• M56: 18,348,478 km (0.116 R)
• M57: 18,628,824 km (0.066 R)
• M58: 19,193,856 km (0.099 R)
• M59: 19,315,628 km (0.091 R)
• M60: 19,397,010 km (0.043 R)
• M61: 19,600,911 km (0.114 R)
• M62: 19,764,571 km (0.084 R)
• M63: 21,341,632 km (0.083 R)
• M64: 21,763,199 km (0.06 R)
• M65: 22,315,514 km (0.118 R)
• M66: 22,400,935 km (0.114 R)
• M67: 23,607,741 km (0.094 R)
• M68: 23,738,190 km (0.056 R)
• M69: 24,175,166 km (0.105 R)
• M70: 24,879,622 km (0.117 R)
• M71: 25,145,607 km (0.031 R)
• M72: 25,323,479 km (0.111 R)
• M73: 25,949,097 km (0.088 R)
• M74: 26,218,822 km (0.075 R)
• M75: 27,444,029 km (0.097 R)
• M76: 28,086,551 km (0.065 R)
• M77: 28,409,832 km (0.117 R)
• M78: 28,595,035 km (0.117 R)
• M79: 29,996,916 km (0.097 R)
• M80: 30,185,559 km (0.092 R)
• M81: 30,896,299 km (0.09 R)
• M82: 31,039,165 km (0.11 R)
• M83: 31,564,702 km (0.094 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 669.6

Radius: 7

Gravity: 13.67 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 13.2 AU - 15.94 AU

Year: 19824 Days

Day: 22.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,069,760 km

• M1: 121,922 km (0.111 R)
• M2: 224,846 km (0.084 R)
• M3: 438,322 km (0.055 R)
• M4: 578,046 km (0.118 R)
• M5: 709,543 km (0.09 R)
• M6: 1,535,622 km (0.105 R)
• M7: 1,658,143 km (0.094 R)
• M8: 2,213,600 km (0.061 R)
• M9: 2,748,412 km (0.05 R)
• M10: 2,860,012 km (0.07 R)
• M11: 3,126,446 km (0.052 R)
• M12: 3,243,132 km (0.079 R)
• M13: 4,057,094 km (0.107 R)
• M14: 4,356,290 km (0.05 R)
• M15: 5,296,513 km (0.118 R)
• M16: 6,005,158 km (0.109 R)
• M17: 6,150,567 km (0.118 R)
• M18: 6,248,105 km (0.115 R)
• M19: 6,444,676 km (0.109 R)
• M20: 7,771,759 km (0.035 R)
• M21: 8,036,398 km (0.026 R)
• M22: 8,848,116 km (0.101 R)
• M23: 8,903,168 km (0.095 R)
• M24: 9,013,571 km (0.117 R)
• M25: 9,180,073 km (0.052 R)
• M26: 9,347,623 km (0.113 R)
• M27: 9,629,166 km (0.1 R)
• M28: 10,373,864 km (0.116 R)
• M29: 10,900,449 km (0.063 R)
• M30: 11,256,193 km (0.112 R)
• M31: 11,375,721 km (0.11 R)
• M32: 11,797,138 km (0.062 R)
• M33: 12,040,235 km (0.113 R)
• M34: 12,717,315 km (0.081 R)
• M35: 14,172,603 km (0.051 R)
• M36: 14,560,810 km (0.106 R)
• M37: 14,821,559 km (0.115 R)
• M38: 14,887,083 km (0.025 R)
• M39: 15,149,776 km (0.056 R)
• M40: 15,813,243 km (0.071 R)
• M41: 16,350,898 km (0.102 R)
• M42: 16,418,516 km (0.068 R)
• M43: 16,486,134 km (0.103 R)
• M44: 19,556,481 km (0.113 R)
• M45: 20,133,330 km (0.077 R)
• M46: 20,351,145 km (0.094 R)
• M47: 21,009,076 km (0.052 R)
• M48: 21,451,587 km (0.047 R)
• M49: 22,046,388 km (0.084 R)
• M50: 22,345,883 km (0.053 R)
• M51: 22,496,079 km (0.086 R)
• M52: 23,328,292 km (0.107 R)
• M53: 23,786,510 km (0.087 R)
• M54: 24,479,298 km (0.115 R)
• M55: 24,556,790 km (0.087 R)
• M56: 24,867,205 km (0.076 R)
• M57: 25,335,147 km (0.106 R)
• M58: 25,413,537 km (0.089 R)
• M59: 27,799,324 km (0.076 R)
• M60: 29,264,784 km (0.08 R)
• M61: 30,089,817 km (0.105 R)
• M62: 30,671,752 km (0.042 R)
• M63: 31,006,103 km (0.105 R)
• M64: 36,250,855 km (0.112 R)
• M65: 40,200,389 km (0.102 R)
• M66: 40,749,562 km (0.101 R)
• M67: 40,841,266 km (0.104 R)
• M68: 41,855,091 km (0.068 R)
• M69: 42,877,143 km (0.088 R)
• M70: 43,813,476 km (0.075 R)
• M71: 46,375,041 km (0.072 R)
• M72: 47,143,226 km (0.11 R)
• M73: 48,984,626 km (0.048 R)
• M74: 49,669,036 km (0.114 R)
• M75: 49,865,159 km (0.093 R)
• M76: 53,037,681 km (0.095 R)
• M77: 56,683,980 km (0.044 R)
• M78: 57,094,177 km (0.079 R)
• M79: 57,814,192 km (0.097 R)
• M80: 59,055,555 km (0.034 R)
• M81: 59,159,525 km (0.031 R)
• M82: 61,880,860 km (0.066 R)
• M83: 63,362,926 km (0.09 R)
• M84: 66,794,402 km (0.037 R)
• M85: 67,661,621 km (0.049 R)
• M86: 67,770,379 km (0.03 R)
• M87: 67,879,136 km (0.067 R)
• M88: 67,987,894 km (0.063 R)
• M89: 71,499,554 km (0.09 R)
• M90: 72,386,670 km (0.116 R)
• M91: 74,283,870 km (0.102 R)
• M92: 74,732,663 km (0.111 R)
• M93: 74,844,862 km (0.09 R)
• M94: 75,069,707 km (0.07 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 14,535 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit