🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.5 AU - 0.54 AU

Year: 134 Days

Day: 39.7 Hours

Environment

Temp: 250 °C

Axial Tilt: 22.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.68 AU - 0.98 AU

Year: 271 Days

Day: 22.3 Hours

Environment

Temp: 119 °C

Axial Tilt: 1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.85 AU - 1.07 AU

Year: 337 Days

Day: 25.2 Hours

Environment

Temp: 107 °C

Axial Tilt: 20.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.13 AU - 1.39 AU

Year: 507 Days

Day: 33.4 Hours

Environment

Temp: -7 °C

Axial Tilt: 148.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.86 AU - 1.92 AU

Year: 931 Days

Day: 24.3 Hours

Environment

Temp: -59 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,267,683 km

• M1: 508,483 km (0.048 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.72 AU - 3.22 AU

Year: 1833 Days

Day: 46.7 Hours

Environment

Temp: -90 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.84 AU - 6.24 AU

Year: 4052 Days

Day: 20.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.2

Radius: 8.5

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 6.24 AU - 8.42 AU

Year: 7108 Days

Day: 14.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 63,267,683 km

• M1: 264,339 km (0.082 R)
• M2: 661,671 km (0.117 R)
• M3: 776,563 km (0.066 R)
• M4: 1,043,146 km (0.117 R)
• M5: 1,266,346 km (0.09 R)
• M6: 1,356,254 km (0.094 R)
• M7: 1,429,856 km (0.077 R)
• M8: 1,899,444 km (0.062 R)
• M9: 2,303,508 km (0.11 R)
• M10: 2,641,300 km (0.084 R)
• M11: 2,780,725 km (0.075 R)
• M12: 3,214,110 km (0.085 R)
• M13: 3,877,128 km (0.065 R)
• M14: 4,360,479 km (0.093 R)
• M15: 4,442,907 km (0.106 R)
• M16: 4,498,258 km (0.104 R)
• M17: 5,413,199 km (0.105 R)
• M18: 5,770,887 km (0.085 R)
• M19: 6,352,973 km (0.032 R)
• M20: 6,415,355 km (0.077 R)
• M21: 6,793,987 km (0.109 R)
• M22: 6,953,758 km (0.099 R)
• M23: 7,147,337 km (0.081 R)
• M24: 7,408,087 km (0.036 R)
• M25: 7,506,672 km (0.057 R)
• M26: 7,638,766 km (0.119 R)
• M27: 7,738,399 km (0.102 R)
• M28: 7,905,499 km (0.064 R)
• M29: 8,006,328 km (0.109 R)
• M30: 9,748,096 km (0.083 R)
• M31: 9,856,256 km (0.06 R)
• M32: 9,928,511 km (0.117 R)
• M33: 11,184,685 km (0.108 R)
• M34: 11,678,208 km (0.092 R)
• M35: 11,831,546 km (0.094 R)
• M36: 12,529,570 km (0.118 R)
• M37: 12,607,959 km (0.115 R)
• M38: 13,161,172 km (0.098 R)
• M39: 13,561,197 km (0.088 R)
• M40: 13,762,705 km (0.079 R)
• M41: 13,843,637 km (0.114 R)
• M42: 14,291,384 km (0.117 R)
• M43: 14,992,699 km (0.052 R)
• M44: 15,326,601 km (0.044 R)
• M45: 15,494,450 km (0.084 R)
• M46: 15,662,897 km (0.028 R)
• M47: 16,643,511 km (0.069 R)
• M48: 17,556,058 km (0.085 R)
• M49: 18,306,740 km (0.088 R)
• M50: 18,798,020 km (0.115 R)
• M51: 18,932,807 km (0.082 R)
• M52: 20,806,371 km (0.09 R)
• M53: 20,945,647 km (0.119 R)
• M54: 21,647,410 km (0.089 R)
• M55: 22,166,814 km (0.078 R)
• M56: 22,356,654 km (0.031 R)
• M57: 22,499,520 km (0.066 R)
• M58: 22,690,407 km (0.12 R)
• M59: 23,025,655 km (0.048 R)
• M60: 23,895,417 km (0.051 R)
• M61: 24,334,188 km (0.066 R)
• M62: 25,071,706 km (0.105 R)
• M63: 25,368,657 km (0.087 R)
• M64: 26,116,347 km (0.075 R)
• M65: 27,073,624 km (0.056 R)
• M66: 28,247,968 km (0.052 R)
• M67: 29,230,526 km (0.073 R)
• M68: 30,224,305 km (0.028 R)
• M69: 30,487,597 km (0.097 R)
• M70: 30,698,829 km (0.083 R)
• M71: 31,869,283 km (0.059 R)
• M72: 32,244,774 km (0.075 R)
• M73: 33,652,191 km (0.111 R)
• M74: 33,706,644 km (0.1 R)
• M75: 34,308,476 km (0.113 R)
• M76: 34,638,190 km (0.068 R)
• M77: 34,803,496 km (0.086 R)
• M78: 34,858,697 km (0.085 R)
• M79: 35,079,504 km (0.089 R)
• M80: 35,300,909 km (0.077 R)
• M81: 35,856,366 km (0.106 R)
• M82: 36,638,763 km (0.061 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.9

Radius: 12.5

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.96 AU - 10.1 AU

Year: 8923 Days

Day: 13.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 63,267,683 km

• M1: 158,873 km (0.087 R)
• M2: 674,986 km (0.059 R)
• M3: 1,273,227 km (0.082 R)
• M4: 1,529,189 km (0.044 R)
• M5: 1,782,159 km (0.059 R)
• M6: 1,944,623 km (0.11 R)
• M7: 2,027,949 km (0.112 R)
• M8: 2,284,958 km (0.063 R)
• M9: 2,417,651 km (0.089 R)
• M10: 2,644,442 km (0.114 R)
• M11: 2,760,530 km (0.075 R)
• M12: 3,316,884 km (0.068 R)
• M13: 3,467,828 km (0.059 R)
• M14: 4,366,014 km (0.105 R)
• M15: 4,448,741 km (0.08 R)
• M16: 4,699,916 km (0.028 R)
• M17: 4,813,012 km (0.099 R)
• M18: 4,898,433 km (0.11 R)
• M19: 5,362,934 km (0.078 R)
• M20: 5,811,279 km (0.06 R)
• M21: 6,024,605 km (0.11 R)
• M22: 6,240,625 km (0.08 R)
• M23: 7,097,821 km (0.069 R)
• M24: 7,457,753 km (0.092 R)
• M25: 7,924,498 km (0.09 R)
• M26: 8,059,585 km (0.117 R)
• M27: 8,297,895 km (0.088 R)
• M28: 8,538,598 km (0.113 R)
• M29: 9,345,529 km (0.106 R)
• M30: 9,994,185 km (0.101 R)
• M31: 10,769,252 km (0.086 R)
• M32: 13,009,031 km (0.097 R)
• M33: 13,128,709 km (0.047 R)
• M34: 13,248,687 km (0.097 R)
• M35: 13,409,355 km (0.084 R)
• M36: 13,530,230 km (0.086 R)
• M37: 13,692,095 km (0.097 R)
• M38: 13,935,939 km (0.099 R)
• M39: 14,386,827 km (0.1 R)
• M40: 15,093,228 km (0.112 R)
• M41: 15,513,898 km (0.083 R)
• M42: 15,768,214 km (0.096 R)
• M43: 16,195,166 km (0.063 R)
• M44: 17,675,288 km (0.104 R)
• M45: 18,431,505 km (0.046 R)
• M46: 18,700,931 km (0.093 R)
• M47: 19,334,627 km (0.049 R)
• M48: 20,021,431 km (0.108 R)
• M49: 21,466,247 km (0.03 R)
• M50: 21,844,431 km (0.048 R)
• M51: 22,944,424 km (0.112 R)
• M52: 23,234,195 km (0.053 R)
• M53: 23,476,843 km (0.107 R)
• M54: 23,622,701 km (0.087 R)
• M55: 23,768,858 km (0.118 R)
• M56: 23,866,545 km (0.105 R)
• M57: 24,652,532 km (0.117 R)
• M58: 24,850,301 km (0.075 R)
• M59: 25,446,897 km (0.105 R)
• M60: 25,546,828 km (0.113 R)
• M61: 26,300,353 km (0.083 R)
• M62: 26,401,331 km (0.062 R)
• M63: 26,705,165 km (0.117 R)
• M64: 27,418,447 km (0.095 R)
• M65: 27,983,478 km (0.108 R)
• M66: 28,396,668 km (0.081 R)
• M67: 28,604,160 km (0.102 R)
• M68: 28,916,221 km (0.12 R)
• M69: 29,386,407 km (0.097 R)
• M70: 30,017,262 km (0.105 R)
• M71: 30,918,589 km (0.063 R)
• M72: 31,345,840 km (0.053 R)
• M73: 32,476,800 km (0.039 R)
• M74: 32,748,021 km (0.095 R)
• M75: 32,856,629 km (0.052 R)
• M76: 33,128,897 km (0.117 R)
• M77: 33,238,104 km (0.107 R)
• M78: 33,785,482 km (0.091 R)
• M79: 33,895,287 km (0.083 R)
• M80: 34,391,054 km (0.109 R)
• M81: 35,055,867 km (0.032 R)
• M82: 36,004,916 km (0.118 R)
• M83: 36,792,699 km (0.063 R)
• M84: 36,962,343 km (0.057 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.9

Radius: 13

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 9.18 AU - 14.3 AU

Year: 14407 Days

Day: 15 Hours

Environment

Temp: -188 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 63,267,683 km

• M1: 277,654 km (0.064 R)
• M2: 473,328 km (0.114 R)
• M3: 1,183,469 km (0.078 R)
• M4: 1,380,788 km (0.111 R)
• M5: 1,483,861 km (0.058 R)
• M6: 2,009,548 km (0.092 R)
• M7: 2,247,708 km (0.096 R)
• M8: 2,432,611 km (0.056 R)
• M9: 2,784,914 km (0.083 R)
• M10: 3,257,194 km (0.081 R)
• M11: 3,754,757 km (0.04 R)
• M12: 4,238,407 km (0.12 R)
• M13: 5,679,483 km (0.078 R)
• M14: 5,976,285 km (0.103 R)
• M15: 6,762,572 km (0.108 R)
• M16: 7,031,998 km (0.066 R)
• M17: 7,122,504 km (0.106 R)
• M18: 7,581,321 km (0.111 R)
• M19: 8,287,722 km (0.108 R)
• M20: 8,479,656 km (0.066 R)
• M21: 8,624,616 km (0.116 R)
• M22: 8,819,243 km (0.051 R)
• M23: 9,864,334 km (0.119 R)
• M24: 10,427,570 km (0.078 R)
• M25: 10,634,913 km (0.117 R)
• M26: 10,791,392 km (0.067 R)
• M27: 11,106,595 km (0.05 R)
• M28: 12,893,990 km (0.116 R)
• M29: 14,422,132 km (0.1 R)
• M30: 14,769,349 km (0.095 R)
• M31: 15,295,634 km (0.095 R)
• M32: 15,768,513 km (0.11 R)
• M33: 16,006,823 km (0.069 R)
• M34: 16,126,351 km (0.117 R)
• M35: 16,910,992 km (0.059 R)
• M36: 18,204,565 km (0.095 R)
• M37: 18,517,224 km (0.104 R)
• M38: 18,894,809 km (0.092 R)
• M39: 19,147,929 km (0.114 R)
• M40: 21,082,230 km (0.093 R)
• M41: 21,807,031 km (0.114 R)
• M42: 22,406,171 km (0.081 R)
• M43: 23,688,673 km (0.078 R)
• M44: 24,030,056 km (0.106 R)
• M45: 25,272,765 km (0.099 R)
• M46: 26,607,178 km (0.086 R)
• M47: 26,748,997 km (0.088 R)
• M48: 27,533,488 km (0.118 R)
• M49: 27,964,480 km (0.076 R)
• M50: 28,253,054 km (0.118 R)
• M51: 29,271,067 km (0.109 R)
• M52: 29,710,885 km (0.117 R)
• M53: 30,449,001 km (0.089 R)
• M54: 31,642,493 km (0.097 R)
• M55: 33,461,453 km (0.105 R)
• M56: 35,391,864 km (0.077 R)
• M57: 36,804,068 km (0.068 R)
• M58: 37,835,545 km (0.105 R)
• M59: 39,359,948 km (0.088 R)
• M60: 40,170,469 km (0.072 R)
• M61: 41,396,424 km (0.084 R)
• M62: 42,055,253 km (0.027 R)
• M63: 43,383,383 km (0.04 R)
• M64: 43,466,858 km (0.104 R)
• M65: 45,062,918 km (0.114 R)
• M66: 45,655,774 km (0.063 R)
• M67: 45,995,661 km (0.102 R)
• M68: 47,966,612 km (0.115 R)
• M69: 48,918,953 km (0.112 R)
• M70: 51,282,748 km (0.112 R)
• M71: 51,547,686 km (0.066 R)
• M72: 52,345,342 km (0.079 R)
• M73: 53,504,576 km (0.081 R)
• M74: 55,485,701 km (0.08 R)
• M75: 57,857,874 km (0.071 R)
• M76: 59,241,355 km (0.074 R)
• M77: 60,356,159 km (0.084 R)
• M78: 60,449,358 km (0.034 R)
• M79: 60,542,557 km (0.034 R)
• M80: 62,041,079 km (0.112 R)
• M81: 63,078,391 km (0.025 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 17,047 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit