🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.45 AU - 2.27 AU

Year: 783 Days

Day: 40.8 Hours

Environment

Temp: 23 °C

Axial Tilt: 22 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 71,905,261 km

• M1: 585,975 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.53 AU - 2.41 AU

Year: 854 Days

Day: 16.8 Hours

Environment

Temp: 13 °C

Axial Tilt: 35.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.04 AU - 4.6 AU

Year: 2305 Days

Day: 23.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.5 AU - 5.14 AU

Year: 3267 Days

Day: 34.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,905,261 km

• M1: 1,192,295 km (0.092 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.66 AU - 5.86 AU

Year: 3724 Days

Day: 20.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.64 AU - 6.14 AU

Year: 3863 Days

Day: 37.9 Hours

Environment

Temp: -103 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.4

Radius: 14.3

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 8.56 AU - 8.88 AU

Year: 7949 Days

Day: 10.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 71,905,261 km

• M1: 190,438 km (0.117 R)
• M2: 310,116 km (0.079 R)
• M3: 794,514 km (0.094 R)
• M4: 893,698 km (0.034 R)
• M5: 1,012,927 km (0.116 R)
• M6: 1,387,819 km (0.066 R)
• M7: 1,600,996 km (0.025 R)
• M8: 1,787,395 km (0.115 R)
• M9: 2,040,665 km (0.063 R)
• M10: 2,518,031 km (0.052 R)
• M11: 2,670,472 km (0.067 R)
• M12: 2,916,261 km (0.032 R)
• M13: 3,030,554 km (0.11 R)
• M14: 3,263,627 km (0.101 R)
• M15: 3,527,069 km (0.116 R)
• M16: 4,151,640 km (0.105 R)
• M17: 5,111,610 km (0.078 R)
• M18: 5,250,436 km (0.075 R)
• M19: 5,875,756 km (0.118 R)
• M20: 5,991,993 km (0.102 R)
• M21: 6,345,493 km (0.04 R)
• M22: 6,494,792 km (0.095 R)
• M23: 6,736,243 km (0.062 R)
• M24: 6,858,015 km (0.114 R)
• M25: 7,415,417 km (0.049 R)
• M26: 7,572,943 km (0.09 R)
• M27: 8,311,508 km (0.101 R)
• M28: 8,673,086 km (0.112 R)
• M29: 8,939,221 km (0.083 R)
• M30: 9,309,625 km (0.06 R)
• M31: 9,685,116 km (0.116 R)
• M32: 11,056,180 km (0.063 R)
• M33: 12,226,484 km (0.12 R)
• M34: 12,939,917 km (0.096 R)
• M35: 13,091,758 km (0.074 R)
• M36: 13,435,834 km (0.087 R)
• M37: 13,705,409 km (0.112 R)
• M38: 13,821,497 km (0.104 R)
• M39: 13,976,929 km (0.09 R)
• M40: 14,643,537 km (0.085 R)
• M41: 14,801,961 km (0.076 R)
• M42: 15,885,947 km (0.075 R)
• M43: 16,171,231 km (0.12 R)
• M44: 16,746,734 km (0.103 R)
• M45: 17,622,629 km (0.092 R)
• M46: 17,791,226 km (0.096 R)
• M47: 18,002,757 km (0.069 R)
• M48: 18,599,204 km (0.054 R)
• M49: 18,813,727 km (0.098 R)
• M50: 19,115,616 km (0.106 R)
• M51: 19,506,066 km (0.105 R)
• M52: 20,294,896 km (0.09 R)
• M53: 22,907,174 km (0.115 R)
• M54: 23,137,405 km (0.053 R)
• M55: 23,507,211 km (0.115 R)
• M56: 24,581,324 km (0.113 R)
• M57: 24,816,940 km (0.088 R)
• M58: 25,100,728 km (0.092 R)
• M59: 25,480,706 km (0.097 R)
• M60: 25,576,000 km (0.066 R)
• M61: 25,671,443 km (0.107 R)
• M62: 26,777,271 km (0.059 R)
• M63: 26,971,150 km (0.115 R)
• M64: 27,947,874 km (0.111 R)
• M65: 28,935,968 km (0.12 R)
• M66: 29,184,899 km (0.093 R)
• M67: 29,384,463 km (0.092 R)
• M68: 29,684,705 km (0.106 R)
• M69: 29,885,466 km (0.079 R)
• M70: 29,985,996 km (0.073 R)
• M71: 30,288,183 km (0.091 R)
• M72: 30,743,559 km (0.114 R)
• M73: 31,048,290 km (0.037 R)
• M74: 31,712,205 km (0.083 R)
• M75: 33,002,038 km (0.115 R)
• M76: 34,309,075 km (0.111 R)
• M77: 34,730,791 km (0.108 R)
• M78: 35,526,353 km (0.093 R)
• M79: 35,686,123 km (0.062 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.5

Radius: 13

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 8.53 AU - 10.11 AU

Year: 8783 Days

Day: 14.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 71,905,261 km

• M1: 202,406 km (0.084 R)
• M2: 421,716 km (0.063 R)
• M3: 514,617 km (0.101 R)
• M4: 827,276 km (0.073 R)
• M5: 1,063,192 km (0.108 R)
• M6: 1,199,775 km (0.105 R)
• M7: 1,714,092 km (0.072 R)
• M8: 1,829,582 km (0.07 R)
• M9: 2,267,754 km (0.037 R)
• M10: 2,421,242 km (0.119 R)
• M11: 2,847,595 km (0.112 R)
• M12: 3,126,147 km (0.08 R)
• M13: 3,443,145 km (0.111 R)
• M14: 3,561,028 km (0.081 R)
• M15: 4,360,329 km (0.094 R)
• M16: 4,584,876 km (0.072 R)
• M17: 4,912,495 km (0.06 R)
• M18: 5,045,637 km (0.084 R)
• M19: 5,247,744 km (0.101 R)
• M20: 5,764,754 km (0.112 R)
• M21: 6,334,273 km (0.075 R)
• M22: 6,810,293 km (0.051 R)
• M23: 6,921,893 km (0.07 R)
• M24: 7,565,464 km (0.113 R)
• M25: 8,546,676 km (0.081 R)
• M26: 8,828,518 km (0.111 R)
• M27: 9,113,652 km (0.091 R)
• M28: 9,195,632 km (0.102 R)
• M29: 10,455,096 km (0.064 R)
• M30: 10,584,049 km (0.051 R)
• M31: 11,947,185 km (0.093 R)
• M32: 12,082,122 km (0.072 R)
• M33: 12,353,343 km (0.087 R)
• M34: 12,444,299 km (0.099 R)
• M35: 12,535,404 km (0.047 R)
• M36: 12,855,992 km (0.051 R)
• M37: 13,552,071 km (0.088 R)
• M38: 13,692,693 km (0.12 R)
• M39: 14,070,278 km (0.116 R)
• M40: 14,260,417 km (0.032 R)
• M41: 15,126,439 km (0.075 R)
• M42: 15,418,903 km (0.076 R)
• M43: 16,059,032 km (0.062 R)
• M44: 16,557,343 km (0.108 R)
• M45: 16,909,197 km (0.062 R)
• M46: 18,082,643 km (0.1 R)
• M47: 18,289,536 km (0.099 R)
• M48: 18,601,149 km (0.049 R)
• M49: 19,811,994 km (0.029 R)
• M50: 20,453,918 km (0.099 R)
• M51: 20,669,489 km (0.081 R)
• M52: 21,048,420 km (0.104 R)
• M53: 21,538,952 km (0.087 R)
• M54: 22,198,978 km (0.056 R)
• M55: 22,475,883 km (0.095 R)
• M56: 23,145,334 km (0.065 R)
• M57: 23,595,324 km (0.103 R)
• M58: 24,560,978 km (0.107 R)
• M59: 24,847,458 km (0.055 R)
• M60: 25,077,390 km (0.085 R)
• M61: 25,771,674 km (0.095 R)
• M62: 26,413,598 km (0.082 R)
• M63: 27,060,759 km (0.098 R)
• M64: 28,671,479 km (0.068 R)
• M65: 29,215,267 km (0.092 R)
• M66: 29,336,591 km (0.096 R)
• M67: 29,762,496 km (0.107 R)
• M68: 30,313,166 km (0.04 R)
• M69: 31,300,213 km (0.111 R)
• M70: 31,548,695 km (0.051 R)
• M71: 32,110,136 km (0.079 R)
• M72: 34,068,970 km (0.049 R)
• M73: 34,709,249 km (0.052 R)
• M74: 34,837,754 km (0.031 R)
• M75: 36,131,476 km (0.03 R)
• M76: 36,457,450 km (0.094 R)
• M77: 37,112,090 km (0.068 R)
• M78: 37,704,797 km (0.066 R)
• M79: 39,032,927 km (0.053 R)
• M80: 39,837,015 km (0.095 R)
• M81: 40,579,021 km (0.104 R)
• M82: 41,257,597 km (0.12 R)
• M83: 41,939,913 km (0.096 R)
• M84: 43,315,615 km (0.094 R)
• M85: 43,523,257 km (0.118 R)
• M86: 43,870,024 km (0.077 R)
• M87: 45,688,087 km (0.097 R)
• M88: 47,745,058 km (0.077 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 541.2

Radius: 3.1

Gravity: 56.32 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 16.21 AU - 16.77 AU

Year: 20671 Days

Day: 23.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 71,905,261 km

• M1: 50,414 km (0.027 R)
• M2: 71,957 km (0.102 R)
• M3: 289,173 km (0.03 R)
• M4: 890,706 km (0.06 R)
• M5: 1,257,071 km (0.063 R)
• M6: 1,284,896 km (0.052 R)
• M7: 1,882,689 km (0.11 R)
• M8: 1,978,881 km (0.065 R)
• M9: 2,209,710 km (0.073 R)
• M10: 2,311,138 km (0.106 R)
• M11: 2,345,395 km (0.112 R)
• M12: 3,722,743 km (0.063 R)
• M13: 4,213,574 km (0.106 R)
• M14: 4,594,899 km (0.095 R)
• M15: 4,811,516 km (0.112 R)
• M16: 4,899,181 km (0.045 R)
• M17: 5,943,523 km (0.05 R)
• M18: 5,990,497 km (0.114 R)
• M19: 6,466,518 km (0.038 R)
• M20: 6,905,288 km (0.106 R)
• M21: 6,954,506 km (0.113 R)
• M22: 7,004,023 km (0.075 R)
• M23: 7,053,689 km (0.115 R)
• M24: 7,103,356 km (0.027 R)
• M25: 8,382,866 km (0.073 R)
• M26: 8,435,525 km (0.112 R)
• M27: 8,647,206 km (0.087 R)
• M28: 9,897,994 km (0.113 R)
• M29: 10,800,817 km (0.036 R)
• M30: 10,973,004 km (0.091 R)
• M31: 11,262,027 km (0.073 R)
• M32: 11,436,608 km (0.066 R)
• M33: 11,788,462 km (0.116 R)
• M34: 13,231,184 km (0.092 R)
• M35: 14,412,259 km (0.103 R)
• M36: 15,691,321 km (0.1 R)
• M37: 16,212,968 km (0.093 R)
• M38: 16,541,934 km (0.102 R)
• M39: 17,072,857 km (0.071 R)
• M40: 17,744,402 km (0.119 R)
• M41: 19,113,073 km (0.102 R)
• M42: 21,805,236 km (0.12 R)
• M43: 22,241,015 km (0.119 R)
• M44: 23,938,053 km (0.078 R)
• M45: 25,067,068 km (0.099 R)
• M46: 25,982,757 km (0.044 R)
• M47: 26,521,907 km (0.094 R)
• M48: 26,599,249 km (0.065 R)
• M49: 27,689,519 km (0.115 R)
• M50: 28,319,176 km (0.054 R)
• M51: 28,715,162 km (0.095 R)
• M52: 30,559,703 km (0.11 R)
• M53: 32,112,081 km (0.095 R)
• M54: 32,194,509 km (0.082 R)
• M55: 33,690,039 km (0.12 R)
• M56: 33,773,814 km (0.049 R)
• M57: 35,804,306 km (0.116 R)
• M58: 36,403,894 km (0.111 R)
• M59: 39,539,914 km (0.066 R)
• M60: 41,767,875 km (0.075 R)
• M61: 42,218,314 km (0.117 R)
• M62: 42,308,671 km (0.066 R)
• M63: 43,033,323 km (0.113 R)
• M64: 43,397,146 km (0.064 R)
• M65: 44,219,485 km (0.119 R)
• M66: 44,403,042 km (0.113 R)
• M67: 44,954,908 km (0.112 R)
• M68: 45,139,362 km (0.054 R)
• M69: 45,972,473 km (0.09 R)
• M70: 46,158,273 km (0.114 R)
• M71: 46,530,772 km (0.054 R)
• M72: 46,997,667 km (0.116 R)
• M73: 48,218,984 km (0.113 R)
• M74: 48,691,564 km (0.077 R)
• M75: 51,269,434 km (0.097 R)
• M76: 52,041,808 km (0.075 R)
• M77: 52,817,922 km (0.049 R)
• M78: 53,500,238 km (0.119 R)
• M79: 53,597,925 km (0.09 R)
• M80: 54,283,532 km (0.117 R)
• M81: 54,774,961 km (0.12 R)
• M82: 55,663,423 km (0.047 R)
• M83: 56,258,374 km (0.09 R)
• M84: 56,656,154 km (0.052 R)
• M85: 58,256,552 km (0.103 R)
• M86: 59,365,521 km (0.117 R)
• M87: 59,871,761 km (0.109 R)
• M88: 60,786,851 km (0.118 R)
• M89: 60,990,753 km (0.109 R)
• M90: 63,352,753 km (0.11 R)
• M91: 64,181,226 km (0.116 R)
• M92: 65,639,806 km (0.044 R)
• M93: 66,688,337 km (0.103 R)
• M94: 67,636,638 km (0.058 R)
• M95: 67,742,254 km (0.057 R)
• M96: 67,953,786 km (0.101 R)
• M97: 69,866,843 km (0.094 R)

Kuiper Belt

Range: 35.6 - 61.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 15,665 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit