🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.45 AU - 0.75 AU

Year: 163 Days

Day: 42.5 Hours

Environment

Temp: 256 °C

Axial Tilt: 11.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.63 AU - 0.75 AU

Year: 201 Days

Day: 21.4 Hours

Environment

Temp: 199 °C

Axial Tilt: 1.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.66 AU - 2.5 AU

Year: 1054 Days

Day: 39.2 Hours

Environment

Temp: -48 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.23 AU - 3.45 AU

Year: 1682 Days

Day: 13.4 Hours

Environment

Temp: -84 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.82 AU - 3.24 AU

Year: 1854 Days

Day: 43.2 Hours

Environment

Temp: -88 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,113,439 km

• M1: 1,802,505 km (0.099 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.73 AU - 4.41 AU

Year: 2371 Days

Day: 31.4 Hours

Environment

Temp: -112 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,113,439 km

• M1: 536,907 km (0.112 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.32 AU - 5.28 AU

Year: 3134 Days

Day: 19.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.25 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.1

Radius: 12.1

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.82 AU - 6.56 AU

Year: 5413 Days

Day: 12.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 84,113,439 km

• M1: 153,637 km (0.106 R)
• M2: 256,860 km (0.098 R)
• M3: 350,508 km (0.085 R)
• M4: 839,842 km (0.116 R)
• M5: 1,062,893 km (0.114 R)
• M6: 1,305,840 km (0.112 R)
• M7: 1,390,961 km (0.067 R)
• M8: 1,495,680 km (0.073 R)
• M9: 1,658,143 km (0.12 R)
• M10: 2,345,395 km (0.101 R)
• M11: 2,514,291 km (0.111 R)
• M12: 3,067,804 km (0.114 R)
• M13: 3,206,331 km (0.097 R)
• M14: 3,513,904 km (0.058 R)
• M15: 3,930,385 km (0.117 R)
• M16: 4,677,477 km (0.115 R)
• M17: 4,810,619 km (0.098 R)
• M18: 4,999,411 km (0.078 R)
• M19: 5,245,649 km (0.113 R)
• M20: 5,356,501 km (0.069 R)
• M21: 5,693,545 km (0.104 R)
• M22: 6,008,598 km (0.074 R)
• M23: 6,506,759 km (0.119 R)
• M24: 7,140,606 km (0.029 R)
• M25: 7,449,376 km (0.119 R)
• M26: 7,636,822 km (0.087 R)
• M27: 8,434,478 km (0.113 R)
• M28: 8,532,015 km (0.041 R)
• M29: 9,125,021 km (0.089 R)
• M30: 9,765,599 km (0.113 R)
• M31: 9,902,332 km (0.115 R)
• M32: 10,912,417 km (0.112 R)
• M33: 11,089,989 km (0.053 R)
• M34: 11,268,310 km (0.065 R)
• M35: 11,483,731 km (0.118 R)
• M36: 11,592,040 km (0.066 R)
• M37: 12,879,629 km (0.114 R)
• M38: 12,992,126 km (0.07 R)
• M39: 13,255,867 km (0.119 R)
• M40: 15,111,629 km (0.081 R)
• M41: 15,548,305 km (0.054 R)
• M42: 15,828,502 km (0.097 R)
• M43: 17,253,870 km (0.068 R)
• M44: 17,460,764 km (0.115 R)
• M45: 17,626,968 km (0.115 R)
• M46: 17,793,620 km (0.068 R)
• M47: 18,128,719 km (0.119 R)
• M48: 19,274,638 km (0.118 R)
• M49: 19,791,499 km (0.113 R)
• M50: 20,531,560 km (0.097 R)
• M51: 20,971,078 km (0.07 R)
• M52: 21,059,341 km (0.075 R)
• M53: 21,413,738 km (0.108 R)
• M54: 21,814,810 km (0.115 R)
• M55: 21,904,270 km (0.067 R)
• M56: 22,173,396 km (0.074 R)
• M57: 22,850,925 km (0.068 R)
• M58: 23,719,042 km (0.106 R)
• M59: 23,811,044 km (0.048 R)
• M60: 23,995,349 km (0.093 R)
• M61: 24,690,979 km (0.114 R)
• M62: 25,393,341 km (0.12 R)
• M63: 26,339,847 km (0.119 R)
• M64: 26,578,306 km (0.112 R)
• M65: 27,442,533 km (0.109 R)
• M66: 27,539,173 km (0.031 R)
• M67: 27,926,781 km (0.084 R)
• M68: 28,511,559 km (0.072 R)
• M69: 29,346,913 km (0.095 R)
• M70: 30,339,944 km (0.066 R)
• M71: 32,256,891 km (0.109 R)
• M72: 32,511,956 km (0.073 R)
• M73: 32,819,080 km (0.076 R)
• M74: 33,075,640 km (0.119 R)
• M75: 33,230,025 km (0.071 R)
• M76: 34,368,764 km (0.077 R)
• M77: 34,995,430 km (0.064 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.7

Radius: 9.1

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 9.09 AU - 12.65 AU

Year: 12596 Days

Day: 11.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,113,439 km

• M1: 197,020 km (0.054 R)
• M2: 336,894 km (0.074 R)
• M3: 407,355 km (0.087 R)
• M4: 468,092 km (0.086 R)
• M5: 600,486 km (0.082 R)
• M6: 987,196 km (0.088 R)
• M7: 1,161,627 km (0.059 R)
• M8: 2,122,495 km (0.117 R)
• M9: 3,047,159 km (0.057 R)
• M10: 3,239,093 km (0.047 R)
• M11: 3,804,723 km (0.108 R)
• M12: 3,976,910 km (0.118 R)
• M13: 4,364,817 km (0.041 R)
• M14: 4,436,624 km (0.097 R)
• M15: 4,581,584 km (0.075 R)
• M16: 5,368,020 km (0.043 R)
• M17: 6,686,576 km (0.111 R)
• M18: 7,275,094 km (0.098 R)
• M19: 7,532,402 km (0.083 R)
• M20: 8,546,227 km (0.08 R)
• M21: 9,462,514 km (0.075 R)
• M22: 10,122,241 km (0.078 R)
• M23: 10,217,684 km (0.082 R)
• M24: 10,361,448 km (0.099 R)
• M25: 10,602,599 km (0.106 R)
• M26: 10,845,696 km (0.045 R)
• M27: 10,943,383 km (0.079 R)
• M28: 11,485,975 km (0.119 R)
• M29: 11,735,654 km (0.082 R)
• M30: 11,936,564 km (0.09 R)
• M31: 12,444,000 km (0.093 R)
• M32: 14,221,372 km (0.106 R)
• M33: 14,382,040 km (0.111 R)
• M34: 14,759,176 km (0.055 R)
• M35: 15,085,000 km (0.105 R)
• M36: 15,854,532 km (0.098 R)
• M37: 17,661,076 km (0.099 R)
• M38: 18,999,378 km (0.105 R)
• M39: 19,770,256 km (0.096 R)
• M40: 21,895,892 km (0.096 R)
• M41: 22,329,726 km (0.099 R)
• M42: 23,521,273 km (0.092 R)
• M43: 23,965,579 km (0.096 R)
• M44: 25,185,400 km (0.09 R)
• M45: 25,639,878 km (0.106 R)
• M46: 26,688,859 km (0.089 R)
• M47: 26,953,198 km (0.106 R)
• M48: 29,031,860 km (0.08 R)
• M49: 30,884,032 km (0.098 R)
• M50: 31,999,583 km (0.093 R)
• M51: 32,986,330 km (0.118 R)
• M52: 33,412,385 km (0.1 R)
• M53: 36,445,033 km (0.093 R)
• M54: 36,811,847 km (0.094 R)
• M55: 36,885,449 km (0.038 R)
• M56: 37,106,256 km (0.107 R)
• M57: 37,180,008 km (0.102 R)
• M58: 37,549,215 km (0.026 R)
• M59: 37,919,769 km (0.057 R)
• M60: 38,515,169 km (0.106 R)
• M61: 38,739,266 km (0.094 R)
• M62: 39,414,102 km (0.084 R)
• M63: 39,564,598 km (0.076 R)
• M64: 40,017,131 km (0.108 R)
• M65: 40,168,375 km (0.119 R)
• M66: 41,232,464 km (0.052 R)
• M67: 42,614,150 km (0.107 R)
• M68: 42,691,343 km (0.028 R)
• M69: 42,845,877 km (0.09 R)
• M70: 43,310,528 km (0.078 R)
• M71: 43,465,961 km (0.056 R)
• M72: 43,776,975 km (0.105 R)
• M73: 44,558,175 km (0.077 R)
• M74: 44,793,342 km (0.086 R)
• M75: 46,530,922 km (0.092 R)
• M76: 46,928,852 km (0.104 R)
• M77: 47,408,014 km (0.113 R)
• M78: 48,935,707 km (0.049 R)
• M79: 50,234,666 km (0.106 R)
• M80: 50,724,748 km (0.076 R)
• M81: 51,052,368 km (0.105 R)
• M82: 51,216,477 km (0.05 R)
• M83: 52,700,787 km (0.104 R)
• M84: 53,365,001 km (0.077 R)
• M85: 53,531,504 km (0.053 R)
• M86: 54,366,709 km (0.063 R)
• M87: 54,869,806 km (0.094 R)
• M88: 55,627,370 km (0.115 R)
• M89: 56,049,685 km (0.09 R)
• M90: 56,134,357 km (0.097 R)
• M91: 56,388,374 km (0.106 R)
• M92: 56,642,840 km (0.12 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 364.1

Radius: 7.5

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 17.67 AU - 22.71 AU

Year: 31885 Days

Day: 23.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,113,439 km

• M1: 177,273 km (0.072 R)
• M2: 279,449 km (0.087 R)
• M3: 620,083 km (0.083 R)
• M4: 1,089,521 km (0.06 R)
• M5: 1,177,036 km (0.107 R)
• M6: 1,236,726 km (0.107 R)
• M7: 2,138,801 km (0.077 R)
• M8: 2,249,354 km (0.08 R)
• M9: 2,437,847 km (0.107 R)
• M10: 2,592,382 km (0.113 R)
• M11: 3,200,497 km (0.074 R)
• M12: 4,031,513 km (0.116 R)
• M13: 5,171,000 km (0.058 R)
• M14: 5,930,658 km (0.096 R)
• M15: 5,982,419 km (0.085 R)
• M16: 6,139,048 km (0.067 R)
• M17: 6,563,158 km (0.119 R)
• M18: 6,778,878 km (0.077 R)
• M19: 7,217,200 km (0.078 R)
• M20: 7,328,201 km (0.069 R)
• M21: 7,608,249 km (0.058 R)
• M22: 8,063,624 km (0.069 R)
• M23: 8,236,709 km (0.104 R)
• M24: 8,410,991 km (0.11 R)
• M25: 10,157,845 km (0.106 R)
• M26: 10,344,693 km (0.101 R)
• M27: 10,785,408 km (0.077 R)
• M28: 11,103,902 km (0.092 R)
• M29: 11,555,089 km (0.113 R)
• M30: 11,815,539 km (0.057 R)
• M31: 12,209,879 km (0.09 R)
• M32: 12,608,557 km (0.084 R)
• M33: 12,809,617 km (0.091 R)
• M34: 13,350,712 km (0.095 R)
• M35: 15,588,547 km (0.109 R)
• M36: 15,948,629 km (0.041 R)
• M37: 16,750,474 km (0.101 R)
• M38: 16,897,678 km (0.096 R)
• M39: 18,621,045 km (0.112 R)
• M40: 19,774,744 km (0.117 R)
• M41: 20,242,836 km (0.089 R)
• M42: 20,321,076 km (0.068 R)
• M43: 21,588,469 km (0.086 R)
• M44: 22,150,957 km (0.078 R)
• M45: 22,312,522 km (0.052 R)
• M46: 22,799,613 km (0.1 R)
• M47: 23,372,423 km (0.096 R)
• M48: 24,115,775 km (0.09 R)
• M49: 25,203,202 km (0.095 R)
• M50: 26,735,084 km (0.117 R)
• M51: 27,338,861 km (0.119 R)
• M52: 29,709,838 km (0.069 R)
• M53: 30,245,548 km (0.087 R)
• M54: 30,784,549 km (0.104 R)
• M55: 31,871,976 km (0.065 R)
• M56: 32,879,817 km (0.077 R)
• M57: 32,971,969 km (0.1 R)
• M58: 33,433,927 km (0.102 R)
• M59: 33,991,179 km (0.074 R)
• M60: 34,177,578 km (0.054 R)
• M61: 34,738,870 km (0.076 R)
• M62: 34,926,615 km (0.081 R)
• M63: 35,397,549 km (0.081 R)
• M64: 36,536,438 km (0.078 R)
• M65: 36,822,917 km (0.115 R)
• M66: 39,337,658 km (0.094 R)
• M67: 39,631,468 km (0.091 R)
• M68: 40,319,618 km (0.052 R)
• M69: 40,813,590 km (0.069 R)
• M70: 41,907,450 km (0.115 R)
• M71: 42,508,085 km (0.119 R)
• M72: 43,111,563 km (0.093 R)
• M73: 44,734,850 km (0.044 R)
• M74: 46,584,777 km (0.086 R)
• M75: 47,206,954 km (0.088 R)
• M76: 47,310,925 km (0.106 R)
• M77: 47,727,555 km (0.117 R)
• M78: 49,406,193 km (0.11 R)
• M79: 50,252,767 km (0.077 R)
• M80: 53,253,252 km (0.089 R)
• M81: 54,229,976 km (0.088 R)
• M82: 58,641,917 km (0.048 R)
• M83: 59,650,505 km (0.085 R)
• M84: 61,798,282 km (0.087 R)
• M85: 63,856,300 km (0.067 R)
• M86: 68,862,742 km (0.118 R)
• M87: 69,098,658 km (0.093 R)
• M88: 70,757,549 km (0.103 R)
• M89: 71,353,248 km (0.062 R)
• M90: 74,356,425 km (0.114 R)
• M91: 74,961,997 km (0.111 R)
• M92: 77,277,922 km (0.065 R)
• M93: 81,730,253 km (0.074 R)
• M94: 83,358,327 km (0.086 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 14,960 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit