🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.46 AU - 0.58 AU

Year: 164 Days

Day: 32.3 Hours

Environment

Temp: 22 °C

Axial Tilt: 13.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 54,368,284 km

• M1: 41,738 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.5 AU - 0.68 AU

Year: 198 Days

Day: 40.4 Hours

Environment

Temp: 25 °C

Axial Tilt: 29.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.29 AU - 1.83 AU

Year: 851 Days

Day: 41.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.33 AU - 2.67 AU

Year: 1726 Days

Day: 45.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,368,284 km

• M1: 874,998 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.7

Radius: 14.2

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 6.68 AU - 7.82 AU

Year: 8522 Days

Day: 8.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 54,368,284 km

• M1: 479,611 km (0.074 R)
• M2: 717,023 km (0.101 R)
• M3: 1,503,459 km (0.116 R)
• M4: 1,751,193 km (0.1 R)
• M5: 2,037,074 km (0.106 R)
• M6: 2,261,621 km (0.083 R)
• M7: 2,468,365 km (0.119 R)
• M8: 2,735,696 km (0.07 R)
• M9: 3,475,159 km (0.096 R)
• M10: 4,053,803 km (0.115 R)
• M11: 4,434,978 km (0.091 R)
• M12: 4,564,680 km (0.087 R)
• M13: 5,096,351 km (0.093 R)
• M14: 5,369,516 km (0.083 R)
• M15: 5,508,044 km (0.071 R)
• M16: 5,966,412 km (0.115 R)
• M17: 6,182,132 km (0.111 R)
• M18: 6,363,893 km (0.086 R)
• M19: 6,473,848 km (0.077 R)
• M20: 6,658,601 km (0.093 R)
• M21: 6,807,601 km (0.063 R)
• M22: 6,957,647 km (0.108 R)
• M23: 7,376,222 km (0.086 R)
• M24: 7,530,607 km (0.109 R)
• M25: 7,646,994 km (0.108 R)
• M26: 7,999,896 km (0.105 R)
• M27: 8,238,056 km (0.051 R)
• M28: 8,478,759 km (0.031 R)
• M29: 8,599,933 km (0.107 R)
• M30: 8,844,077 km (0.106 R)
• M31: 9,464,608 km (0.086 R)
• M32: 10,270,642 km (0.06 R)
• M33: 10,703,877 km (0.098 R)
• M34: 10,922,739 km (0.104 R)
• M35: 11,231,659 km (0.113 R)
• M36: 11,633,030 km (0.11 R)
• M37: 12,865,716 km (0.096 R)
• M38: 13,521,104 km (0.09 R)
• M39: 13,662,923 km (0.101 R)
• M40: 13,757,768 km (0.087 R)
• M41: 14,524,607 km (0.118 R)
• M42: 14,670,016 km (0.115 R)
• M43: 14,864,493 km (0.106 R)
• M44: 15,750,561 km (0.11 R)
• M45: 15,949,826 km (0.078 R)
• M46: 16,250,218 km (0.041 R)
• M47: 16,350,898 km (0.065 R)
• M48: 17,367,864 km (0.063 R)
• M49: 17,987,947 km (0.116 R)
• M50: 18,248,547 km (0.094 R)
• M51: 18,405,475 km (0.074 R)
• M52: 18,615,361 km (0.098 R)
• M53: 18,720,678 km (0.109 R)
• M54: 19,409,725 km (0.056 R)
• M55: 19,784,169 km (0.079 R)
• M56: 20,161,006 km (0.065 R)
• M57: 20,703,597 km (0.067 R)
• M58: 20,812,654 km (0.103 R)
• M59: 21,086,269 km (0.103 R)
• M60: 22,136,745 km (0.052 R)
• M61: 22,584,043 km (0.108 R)
• M62: 22,696,391 km (0.097 R)
• M63: 24,981,648 km (0.11 R)
• M64: 25,156,079 km (0.116 R)
• M65: 25,389,152 km (0.094 R)
• M66: 25,622,974 km (0.092 R)
• M67: 26,328,627 km (0.088 R)
• M68: 26,683,922 km (0.086 R)
• M69: 26,862,093 km (0.087 R)
• M70: 29,215,118 km (0.116 R)
• M71: 29,582,829 km (0.087 R)
• M72: 29,952,186 km (0.082 R)
• M73: 30,075,754 km (0.072 R)
• M74: 31,007,151 km (0.045 R)
• M75: 31,319,661 km (0.098 R)
• M76: 33,408,795 km (0.114 R)
• M77: 34,956,385 km (0.094 R)
• M78: 36,263,721 km (0.106 R)
• M79: 36,461,339 km (0.112 R)
• M80: 37,055,991 km (0.066 R)
• M81: 39,466,461 km (0.11 R)
• M82: 41,858,382 km (0.109 R)
• M83: 42,273,067 km (0.045 R)
• M84: 43,176,339 km (0.07 R)
• M85: 46,566,376 km (0.096 R)
• M86: 46,996,171 km (0.114 R)
• M87: 47,931,756 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.3

Radius: 14.2

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 7.45 AU - 9.69 AU

Year: 10952 Days

Day: 9.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 54,368,284 km

• M1: 185,352 km (0.088 R)
• M2: 283,787 km (0.062 R)
• M3: 465,848 km (0.08 R)
• M4: 751,430 km (0.114 R)
• M5: 994,676 km (0.118 R)
• M6: 1,536,370 km (0.101 R)
• M7: 1,679,535 km (0.098 R)
• M8: 1,827,188 km (0.081 R)
• M9: 2,216,292 km (0.108 R)
• M10: 2,351,978 km (0.117 R)
• M11: 2,893,223 km (0.049 R)
• M12: 3,728,278 km (0.11 R)
• M13: 3,890,891 km (0.118 R)
• M14: 5,239,815 km (0.082 R)
• M15: 5,945,618 km (0.041 R)
• M16: 7,000,133 km (0.076 R)
• M17: 7,693,818 km (0.054 R)
• M18: 8,196,617 km (0.084 R)
• M19: 8,452,130 km (0.113 R)
• M20: 9,190,396 km (0.1 R)
• M21: 9,322,939 km (0.043 R)
• M22: 9,813,920 km (0.065 R)
• M23: 9,949,455 km (0.081 R)
• M24: 11,008,309 km (0.059 R)
• M25: 11,243,178 km (0.034 R)
• M26: 11,861,914 km (0.032 R)
• M27: 12,884,715 km (0.116 R)
• M28: 13,381,829 km (0.119 R)
• M29: 13,532,175 km (0.117 R)
• M30: 13,834,512 km (0.07 R)
• M31: 14,445,918 km (0.069 R)
• M32: 14,703,376 km (0.115 R)
• M33: 15,222,780 km (0.044 R)
• M34: 15,327,349 km (0.057 R)
• M35: 15,537,384 km (0.047 R)
• M36: 15,695,509 km (0.087 R)
• M37: 16,333,096 km (0.096 R)
• M38: 16,709,035 km (0.092 R)
• M39: 17,033,662 km (0.093 R)
• M40: 17,469,591 km (0.116 R)
• M41: 17,909,109 km (0.12 R)
• M42: 18,296,867 km (0.109 R)
• M43: 18,463,818 km (0.112 R)
• M44: 19,590,140 km (0.108 R)
• M45: 19,932,420 km (0.046 R)
• M46: 21,555,707 km (0.11 R)
• M47: 21,909,057 km (0.107 R)
• M48: 22,027,389 km (0.096 R)
• M49: 22,323,892 km (0.056 R)
• M50: 22,442,822 km (0.067 R)
• M51: 24,866,158 km (0.096 R)
• M52: 26,927,318 km (0.073 R)
• M53: 27,307,895 km (0.117 R)
• M54: 27,498,931 km (0.113 R)
• M55: 28,267,415 km (0.094 R)
• M56: 28,978,005 km (0.041 R)
• M57: 29,498,456 km (0.113 R)
• M58: 29,890,851 km (0.05 R)
• M59: 31,411,065 km (0.104 R)
• M60: 33,499,750 km (0.068 R)
• M61: 34,114,448 km (0.072 R)
• M62: 34,320,295 km (0.107 R)
• M63: 35,355,213 km (0.118 R)
• M64: 35,563,453 km (0.114 R)
• M65: 35,841,705 km (0.102 R)
• M66: 38,236,169 km (0.078 R)
• M67: 39,165,171 km (0.108 R)
• M68: 41,045,766 km (0.089 R)
• M69: 42,291,168 km (0.114 R)
• M70: 42,586,026 km (0.053 R)
• M71: 42,733,679 km (0.109 R)
• M72: 44,145,135 km (0.083 R)
• M73: 45,044,517 km (0.069 R)
• M74: 45,270,260 km (0.097 R)
• M75: 45,874,187 km (0.119 R)
• M76: 46,632,947 km (0.111 R)
• M77: 47,319,302 km (0.116 R)
• M78: 47,472,192 km (0.084 R)
• M79: 47,701,974 km (0.105 R)
• M80: 47,855,461 km (0.08 R)
• M81: 51,035,912 km (0.116 R)
• M82: 52,374,663 km (0.058 R)
• M83: 53,008,659 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.2

Radius: 14.6

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 7.23 AU - 11.11 AU

Year: 12123 Days

Day: 11.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 54,368,284 km

• M1: 227,838 km (0.101 R)
• M2: 323,431 km (0.096 R)
• M3: 422,016 km (0.12 R)
• M4: 769,382 km (0.107 R)
• M5: 918,980 km (0.088 R)
• M6: 1,038,359 km (0.11 R)
• M7: 1,620,295 km (0.118 R)
• M8: 1,718,431 km (0.097 R)
• M9: 2,158,398 km (0.088 R)
• M10: 2,405,983 km (0.09 R)
• M11: 2,721,484 km (0.064 R)
• M12: 3,173,420 km (0.098 R)
• M13: 3,488,174 km (0.071 R)
• M14: 4,046,922 km (0.104 R)
• M15: 4,740,308 km (0.07 R)
• M16: 5,100,988 km (0.096 R)
• M17: 5,284,844 km (0.118 R)
• M18: 5,433,395 km (0.118 R)
• M19: 5,734,984 km (0.099 R)
• M20: 6,041,959 km (0.099 R)
• M21: 6,354,618 km (0.095 R)
• M22: 7,324,013 km (0.096 R)
• M23: 7,741,540 km (0.116 R)
• M24: 7,953,371 km (0.089 R)
• M25: 8,469,483 km (0.057 R)
• M26: 9,129,958 km (0.088 R)
• M27: 9,263,998 km (0.051 R)
• M28: 9,398,785 km (0.087 R)
• M29: 10,036,372 km (0.072 R)
• M30: 11,497,943 km (0.119 R)
• M31: 11,934,769 km (0.041 R)
• M32: 13,176,431 km (0.116 R)
• M33: 13,582,589 km (0.117 R)
• M34: 13,992,786 km (0.105 R)
• M35: 14,772,939 km (0.101 R)
• M36: 15,513,898 km (0.096 R)
• M37: 15,835,234 km (0.111 R)
• M38: 16,158,664 km (0.117 R)
• M39: 16,321,277 km (0.107 R)
• M40: 17,252,823 km (0.07 R)
• M41: 17,419,026 km (0.106 R)
• M42: 18,370,768 km (0.116 R)
• M43: 19,167,377 km (0.094 R)
• M44: 19,685,285 km (0.054 R)
• M45: 21,385,913 km (0.117 R)
• M46: 21,504,844 km (0.08 R)
• M47: 21,683,763 km (0.102 R)
• M48: 22,525,400 km (0.1 R)
• M49: 24,675,870 km (0.083 R)
• M50: 25,554,458 km (0.119 R)
• M51: 26,124,575 km (0.08 R)
• M52: 26,443,069 km (0.061 R)
• M53: 26,698,882 km (0.041 R)
• M54: 26,955,592 km (0.086 R)
• M55: 27,860,210 km (0.119 R)
• M56: 30,165,064 km (0.072 R)
• M57: 30,566,286 km (0.063 R)
• M58: 30,834,814 km (0.051 R)
• M59: 33,010,865 km (0.052 R)
• M60: 33,355,388 km (0.087 R)
• M61: 34,048,027 km (0.12 R)
• M62: 36,651,478 km (0.1 R)
• M63: 36,794,045 km (0.034 R)
• M64: 39,099,947 km (0.071 R)
• M65: 39,318,509 km (0.118 R)
• M66: 39,903,287 km (0.079 R)
• M67: 40,270,400 km (0.115 R)
• M68: 41,155,721 km (0.085 R)
• M69: 41,452,224 km (0.082 R)
• M70: 42,047,474 km (0.084 R)
• M71: 42,795,612 km (0.083 R)
• M72: 44,228,910 km (0.077 R)
• M73: 44,532,743 km (0.037 R)
• M74: 45,371,688 km (0.057 R)
• M75: 45,831,552 km (0.088 R)
• M76: 46,678,575 km (0.087 R)
• M77: 47,375,402 km (0.089 R)
• M78: 47,686,266 km (0.115 R)
• M79: 47,841,848 km (0.101 R)
• M80: 50,593,401 km (0.063 R)
• M81: 50,752,125 km (0.097 R)
• M82: 51,948,309 km (0.079 R)
• M83: 52,268,748 km (0.099 R)
• M84: 53,234,402 km (0.059 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 10,654 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit