🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.69 AU - 0.83 AU

Year: 252 Days

Day: 41.7 Hours

Environment

Temp: 91 °C

Axial Tilt: 178 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.67 AU - 0.99 AU

Year: 288 Days

Day: 31.7 Hours

Environment

Temp: 38 °C

Axial Tilt: 172.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.87 AU - 1.41 AU

Year: 464 Days

Day: 30 Hours

Environment

Temp: 6 °C

Axial Tilt: 15.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 71,272,544 km

• M1: 374,892 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.24 AU - 1.76 AU

Year: 700 Days

Day: 33 Hours

Environment

Temp: -48 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,272,544 km

• M1: 44,879 km (0.084 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.46 AU - 1.78 AU

Year: 785 Days

Day: 44.7 Hours

Environment

Temp: -56 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.89 AU - 2.37 AU

Year: 1184 Days

Day: 44.6 Hours

Environment

Temp: -86 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.36 AU - 2.88 AU

Year: 1615 Days

Day: 12.1 Hours

Environment

Temp: -106 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.82 AU - 2.98 AU

Year: 1881 Days

Day: 41.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.3

Radius: 11.7

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 5.63 AU - 7.23 AU

Year: 6209 Days

Day: 9.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 79.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 71,272,544 km

• M1: 419,173 km (0.064 R)
• M2: 502,948 km (0.089 R)
• M3: 594,053 km (0.117 R)
• M4: 679,174 km (0.101 R)
• M5: 877,242 km (0.073 R)
• M6: 1,250,937 km (0.075 R)
• M7: 1,549,984 km (0.092 R)
• M8: 1,871,918 km (0.118 R)
• M9: 2,156,753 km (0.088 R)
• M10: 2,578,918 km (0.111 R)
• M11: 2,961,739 km (0.102 R)
• M12: 3,272,005 km (0.075 R)
• M13: 3,828,359 km (0.058 R)
• M14: 4,265,185 km (0.116 R)
• M15: 4,364,518 km (0.098 R)
• M16: 4,743,748 km (0.093 R)
• M17: 4,846,672 km (0.089 R)
• M18: 5,669,759 km (0.076 R)
• M19: 6,421,788 km (0.092 R)
• M20: 6,593,227 km (0.107 R)
• M21: 6,969,765 km (0.097 R)
• M22: 7,353,633 km (0.119 R)
• M23: 7,473,012 km (0.045 R)
• M24: 7,835,338 km (0.12 R)
• M25: 7,957,410 km (0.077 R)
• M26: 8,265,282 km (0.105 R)
• M27: 8,734,571 km (0.086 R)
• M28: 9,084,331 km (0.1 R)
• M29: 9,180,522 km (0.103 R)
• M30: 9,830,375 km (0.064 R)
• M31: 10,495,039 km (0.088 R)
• M32: 11,311,843 km (0.087 R)
• M33: 11,693,168 km (0.108 R)
• M34: 12,826,222 km (0.089 R)
• M35: 13,078,743 km (0.073 R)
• M36: 13,772,429 km (0.082 R)
• M37: 14,068,184 km (0.088 R)
• M38: 14,179,485 km (0.1 R)
• M39: 14,365,884 km (0.109 R)
• M40: 14,703,526 km (0.071 R)
• M41: 15,424,588 km (0.059 R)
• M42: 15,501,182 km (0.059 R)
• M43: 15,577,925 km (0.081 R)
• M44: 16,861,924 km (0.055 R)
• M45: 16,980,406 km (0.114 R)
• M46: 17,217,967 km (0.119 R)
• M47: 18,544,900 km (0.093 R)
• M48: 18,994,442 km (0.094 R)
• M49: 19,406,285 km (0.042 R)
• M50: 19,489,012 km (0.111 R)
• M51: 19,571,889 km (0.089 R)
• M52: 20,113,135 km (0.119 R)
• M53: 20,238,797 km (0.032 R)
• M54: 20,406,795 km (0.1 R)
• M55: 20,701,653 km (0.082 R)
• M56: 21,423,911 km (0.037 R)
• M57: 21,637,836 km (0.051 R)
• M58: 21,723,705 km (0.08 R)
• M59: 21,852,659 km (0.069 R)
• M60: 22,370,866 km (0.035 R)
• M61: 23,595,623 km (0.05 R)
• M62: 24,439,206 km (0.114 R)
• M63: 24,797,343 km (0.06 R)
• M64: 25,157,276 km (0.1 R)
• M65: 26,110,064 km (0.115 R)
• M66: 28,426,139 km (0.117 R)
• M67: 28,661,456 km (0.098 R)
• M68: 28,944,495 km (0.077 R)
• M69: 29,465,993 km (0.073 R)
• M70: 29,799,447 km (0.069 R)
• M71: 30,182,118 km (0.082 R)
• M72: 30,614,456 km (0.078 R)
• M73: 30,855,608 km (0.067 R)
• M74: 31,097,358 km (0.054 R)
• M75: 31,194,148 km (0.078 R)
• M76: 32,217,397 km (0.095 R)
• M77: 32,856,480 km (0.096 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 301.5

Radius: 8

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 15.51 AU - 19.03 AU

Year: 27330 Days

Day: 20.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 71,272,544 km

• M1: 105,915 km (0.113 R)
• M2: 300,841 km (0.093 R)
• M3: 895,194 km (0.099 R)
• M4: 1,017,565 km (0.097 R)
• M5: 1,740,272 km (0.09 R)
• M6: 1,925,923 km (0.076 R)
• M7: 2,150,619 km (0.038 R)
• M8: 2,283,013 km (0.097 R)
• M9: 2,418,100 km (0.087 R)
• M10: 3,827,761 km (0.116 R)
• M11: 5,354,706 km (0.104 R)
• M12: 5,489,643 km (0.101 R)
• M13: 5,854,961 km (0.082 R)
• M14: 7,294,093 km (0.102 R)
• M15: 7,899,067 km (0.116 R)
• M16: 8,104,315 km (0.106 R)
• M17: 9,372,456 km (0.118 R)
• M18: 9,699,028 km (0.066 R)
• M19: 10,644,636 km (0.107 R)
• M20: 10,928,424 km (0.034 R)
• M21: 11,042,567 km (0.118 R)
• M22: 11,503,328 km (0.114 R)
• M23: 12,206,139 km (0.108 R)
• M24: 12,324,621 km (0.061 R)
• M25: 12,802,436 km (0.077 R)
• M26: 13,469,343 km (0.099 R)
• M27: 14,147,471 km (0.099 R)
• M28: 14,396,850 km (0.107 R)
• M29: 14,963,228 km (0.105 R)
• M30: 15,408,880 km (0.115 R)
• M31: 17,300,844 km (0.057 R)
• M32: 17,367,415 km (0.095 R)
• M33: 17,634,447 km (0.059 R)
• M34: 17,768,487 km (0.083 R)
• M35: 18,375,705 km (0.099 R)
• M36: 18,647,823 km (0.096 R)
• M37: 19,402,993 km (0.077 R)
• M38: 19,541,371 km (0.032 R)
• M39: 19,610,635 km (0.094 R)
• M40: 20,519,143 km (0.089 R)
• M41: 21,156,131 km (0.076 R)
• M42: 22,087,677 km (0.093 R)
• M43: 22,959,384 km (0.112 R)
• M44: 23,252,446 km (0.094 R)
• M45: 23,473,103 km (0.055 R)
• M46: 26,021,652 km (0.098 R)
• M47: 27,251,047 km (0.097 R)
• M48: 27,561,313 km (0.087 R)
• M49: 28,107,196 km (0.086 R)
• M50: 28,656,519 km (0.1 R)
• M51: 29,051,159 km (0.111 R)
• M52: 30,326,032 km (0.069 R)
• M53: 31,212,997 km (0.066 R)
• M54: 31,294,079 km (0.102 R)
• M55: 31,537,625 km (0.026 R)
• M56: 31,945,129 km (0.051 R)
• M57: 32,436,259 km (0.037 R)
• M58: 32,682,796 km (0.117 R)
• M59: 33,509,025 km (0.108 R)
• M60: 35,858,909 km (0.118 R)
• M61: 36,625,598 km (0.047 R)
• M62: 37,742,346 km (0.067 R)
• M63: 38,957,529 km (0.088 R)
• M64: 39,482,169 km (0.068 R)
• M65: 39,657,648 km (0.088 R)
• M66: 43,129,814 km (0.082 R)
• M67: 46,790,773 km (0.114 R)
• M68: 47,534,873 km (0.047 R)
• M69: 48,001,918 km (0.089 R)
• M70: 48,376,660 km (0.11 R)
• M71: 49,317,631 km (0.091 R)
• M72: 49,506,573 km (0.099 R)
• M73: 51,792,578 km (0.099 R)
• M74: 51,984,662 km (0.041 R)
• M75: 53,141,951 km (0.11 R)
• M76: 53,432,619 km (0.112 R)
• M77: 54,795,905 km (0.082 R)
• M78: 54,893,742 km (0.119 R)
• M79: 55,187,552 km (0.06 R)
• M80: 55,973,539 km (0.1 R)
• M81: 56,961,184 km (0.1 R)
• M82: 57,556,734 km (0.056 R)
• M83: 57,656,067 km (0.091 R)
• M84: 58,553,654 km (0.113 R)
• M85: 60,362,442 km (0.085 R)
• M86: 61,781,976 km (0.071 R)
• M87: 63,315,055 km (0.087 R)
• M88: 66,001,833 km (0.088 R)
• M89: 66,210,073 km (0.085 R)
• M90: 66,418,463 km (0.038 R)
• M91: 67,988,791 km (0.12 R)
• M92: 68,514,927 km (0.087 R)
• M93: 70,952,475 km (0.066 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 15,556 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit