🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.44 AU - 0.72 AU

Year: 168 Days

Day: 13.1 Hours

Environment

Temp: 212 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.68 AU - 1 AU

Year: 293 Days

Day: 27.8 Hours

Environment

Temp: 42 °C

Axial Tilt: 35.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.87 AU - 0.89 AU

Year: 314 Days

Day: 13 Hours

Environment

Temp: 30 °C

Axial Tilt: 13.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.95 AU - 2.93 AU

Year: 1451 Days

Day: 34.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.2 AU - 3 AU

Year: 1596 Days

Day: 33.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.8 AU - 3.28 AU

Year: 2018 Days

Day: 25.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.9

Radius: 14.9

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.38 AU - 5.28 AU

Year: 3431 Days

Day: 8.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 53,437,846 km

• M1: 264,938 km (0.115 R)
• M2: 386,860 km (0.082 R)
• M3: 486,642 km (0.074 R)
• M4: 799,750 km (0.049 R)
• M5: 1,088,325 km (0.077 R)
• M6: 1,219,073 km (0.093 R)
• M7: 1,369,569 km (0.088 R)
• M8: 1,645,128 km (0.118 R)
• M9: 1,828,684 km (0.115 R)
• M10: 2,233,795 km (0.112 R)
• M11: 2,438,445 km (0.117 R)
• M12: 2,685,431 km (0.071 R)
• M13: 2,830,392 km (0.077 R)
• M14: 2,940,795 km (0.119 R)
• M15: 3,147,240 km (0.099 R)
• M16: 3,358,472 km (0.065 R)
• M17: 3,574,641 km (0.073 R)
• M18: 3,714,515 km (0.108 R)
• M19: 3,897,324 km (0.114 R)
• M20: 4,292,860 km (0.08 R)
• M21: 4,463,402 km (0.12 R)
• M22: 4,877,639 km (0.09 R)
• M23: 5,011,080 km (0.102 R)
• M24: 5,213,486 km (0.094 R)
• M25: 5,441,772 km (0.105 R)
• M26: 5,813,822 km (0.096 R)
• M27: 5,908,069 km (0.119 R)
• M28: 6,122,293 km (0.063 R)
• M29: 6,484,918 km (0.027 R)
• M30: 6,681,340 km (0.087 R)
• M31: 7,589,250 km (0.114 R)
• M32: 8,031,610 km (0.065 R)
• M33: 8,216,214 km (0.105 R)
• M34: 8,322,429 km (0.105 R)
• M35: 8,428,942 km (0.044 R)
• M36: 8,643,615 km (0.107 R)
• M37: 8,914,388 km (0.098 R)
• M38: 9,215,528 km (0.069 R)
• M39: 9,325,931 km (0.083 R)
• M40: 9,436,634 km (0.083 R)
• M41: 10,082,298 km (0.113 R)
• M42: 10,597,663 km (0.117 R)
• M43: 10,742,324 km (0.103 R)
• M44: 11,150,876 km (0.103 R)
• M45: 11,416,262 km (0.11 R)
• M46: 11,923,399 km (0.055 R)
• M47: 12,621,273 km (0.034 R)
• M48: 12,959,664 km (0.11 R)
• M49: 13,363,578 km (0.107 R)
• M50: 14,247,552 km (0.069 R)
• M51: 14,343,294 km (0.103 R)
• M52: 15,085,300 km (0.103 R)
• M53: 15,740,688 km (0.112 R)
• M54: 16,438,861 km (0.064 R)
• M55: 16,539,391 km (0.094 R)
• M56: 17,079,290 km (0.067 R)
• M57: 17,487,991 km (0.051 R)
• M58: 18,349,824 km (0.098 R)
• M59: 19,225,570 km (0.052 R)
• M60: 19,508,759 km (0.042 R)
• M61: 19,650,877 km (0.111 R)
• M62: 20,150,833 km (0.067 R)
• M63: 20,474,563 km (0.111 R)
• M64: 21,639,332 km (0.111 R)
• M65: 21,823,188 km (0.087 R)
• M66: 22,044,593 km (0.091 R)
• M67: 22,415,296 km (0.114 R)
• M68: 23,577,672 km (0.117 R)
• M69: 24,797,941 km (0.044 R)
• M70: 25,144,859 km (0.071 R)
• M71: 25,843,481 km (0.116 R)
• M72: 25,999,661 km (0.111 R)
• M73: 26,352,114 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.3

Radius: 12

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 4.5 AU - 6.4 AU

Year: 4845 Days

Day: 10.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 53,437,846 km

• M1: 154,535 km (0.087 R)
• M2: 299,944 km (0.102 R)
• M3: 387,458 km (0.095 R)
• M4: 974,331 km (0.034 R)
• M5: 1,181,374 km (0.047 R)
• M6: 1,452,595 km (0.113 R)
• M7: 1,587,383 km (0.094 R)
• M8: 1,691,354 km (0.108 R)
• M9: 1,779,766 km (0.085 R)
• M10: 1,888,075 km (0.115 R)
• M11: 2,054,727 km (0.065 R)
• M12: 2,875,570 km (0.079 R)
• M13: 3,512,708 km (0.092 R)
• M14: 3,906,300 km (0.086 R)
• M15: 4,635,440 km (0.077 R)
• M16: 4,811,666 km (0.052 R)
• M17: 5,015,867 km (0.11 R)
• M18: 5,119,090 km (0.06 R)
• M19: 5,459,275 km (0.052 R)
• M20: 5,915,549 km (0.096 R)
• M21: 6,051,982 km (0.079 R)
• M22: 6,467,864 km (0.084 R)
• M23: 6,950,616 km (0.091 R)
• M24: 7,239,939 km (0.094 R)
• M25: 7,503,829 km (0.109 R)
• M26: 7,651,781 km (0.09 R)
• M27: 8,283,982 km (0.09 R)
• M28: 8,839,140 km (0.097 R)
• M29: 9,121,281 km (0.101 R)
• M30: 9,215,977 km (0.103 R)
• M31: 9,470,293 km (0.109 R)
• M32: 9,791,330 km (0.108 R)
• M33: 10,148,570 km (0.111 R)
• M34: 10,876,064 km (0.083 R)
• M35: 11,043,764 km (0.061 R)
• M36: 11,415,664 km (0.053 R)
• M37: 11,826,160 km (0.115 R)
• M38: 11,929,533 km (0.104 R)
• M39: 12,486,037 km (0.084 R)
• M40: 12,802,885 km (0.03 R)
• M41: 12,908,950 km (0.108 R)
• M42: 13,624,476 km (0.088 R)
• M43: 13,732,785 km (0.116 R)
• M44: 13,841,543 km (0.072 R)
• M45: 14,242,615 km (0.103 R)
• M46: 14,832,928 km (0.103 R)
• M47: 14,944,528 km (0.111 R)
• M48: 15,205,876 km (0.098 R)
• M49: 16,883,616 km (0.093 R)
• M50: 17,116,839 km (0.094 R)
• M51: 17,547,381 km (0.111 R)
• M52: 17,941,871 km (0.097 R)
• M53: 18,699,584 km (0.11 R)
• M54: 19,102,601 km (0.108 R)
• M55: 19,183,533 km (0.117 R)
• M56: 19,549,151 km (0.11 R)
• M57: 19,794,192 km (0.118 R)
• M58: 19,917,161 km (0.044 R)
• M59: 20,081,420 km (0.078 R)
• M60: 21,076,545 km (0.053 R)
• M61: 21,202,057 km (0.115 R)
• M62: 21,369,757 km (0.094 R)
• M63: 21,918,033 km (0.082 R)
• M64: 22,215,134 km (0.07 R)
• M65: 22,684,722 km (0.118 R)
• M66: 23,244,068 km (0.108 R)
• M67: 23,938,502 km (0.104 R)
• M68: 24,420,057 km (0.079 R)
• M69: 25,170,440 km (0.116 R)
• M70: 26,242,608 km (0.051 R)
• M71: 27,011,242 km (0.099 R)
• M72: 27,147,526 km (0.114 R)
• M73: 27,238,631 km (0.11 R)
• M74: 27,970,763 km (0.066 R)
• M75: 28,570,351 km (0.076 R)
• M76: 31,106,184 km (0.1 R)
• M77: 31,679,593 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 355.2

Radius: 3.7

Gravity: 25.95 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 10.21 AU - 14.31 AU

Year: 16347 Days

Day: 19.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 53,437,846 km

• M1: 50,863 km (0.074 R)
• M2: 91,554 km (0.114 R)
• M3: 269,875 km (0.097 R)
• M4: 380,727 km (0.108 R)
• M5: 410,646 km (0.085 R)
• M6: 473,178 km (0.062 R)
• M7: 753,524 km (0.112 R)
• M8: 910,453 km (0.081 R)
• M9: 1,209,050 km (0.042 R)
• M10: 1,299,706 km (0.085 R)
• M11: 1,463,666 km (0.095 R)
• M12: 1,609,374 km (0.12 R)
• M13: 1,709,156 km (0.085 R)
• M14: 2,047,247 km (0.066 R)
• M15: 2,293,335 km (0.096 R)
• M16: 2,349,285 km (0.094 R)
• M17: 2,606,593 km (0.099 R)
• M18: 3,147,838 km (0.091 R)
• M19: 3,399,163 km (0.117 R)
• M20: 3,559,681 km (0.115 R)
• M21: 3,591,994 km (0.094 R)
• M22: 4,089,557 km (0.051 R)
• M23: 4,225,841 km (0.089 R)
• M24: 4,328,914 km (0.119 R)
• M25: 4,363,620 km (0.118 R)
• M26: 4,643,518 km (0.036 R)
• M27: 6,089,681 km (0.12 R)
• M28: 6,441,684 km (0.118 R)
• M29: 6,719,936 km (0.106 R)
• M30: 8,169,540 km (0.118 R)
• M31: 8,212,325 km (0.095 R)
• M32: 8,863,075 km (0.094 R)
• M33: 8,995,170 km (0.046 R)
• M34: 9,892,758 km (0.102 R)
• M35: 10,537,824 km (0.104 R)
• M36: 10,771,495 km (0.051 R)
• M37: 11,626,747 km (0.093 R)
• M38: 12,900,124 km (0.083 R)
• M39: 13,603,832 km (0.068 R)
• M40: 13,909,311 km (0.087 R)
• M41: 16,163,302 km (0.073 R)
• M42: 16,270,863 km (0.081 R)
• M43: 16,324,868 km (0.072 R)
• M44: 16,866,861 km (0.111 R)
• M45: 17,140,026 km (0.11 R)
• M46: 17,912,699 km (0.116 R)
• M47: 18,471,597 km (0.088 R)
• M48: 19,036,179 km (0.041 R)
• M49: 19,263,718 km (0.103 R)
• M50: 20,588,706 km (0.073 R)
• M51: 20,997,856 km (0.105 R)
• M52: 21,291,667 km (0.083 R)
• M53: 21,586,973 km (0.064 R)
• M54: 21,764,695 km (0.067 R)
• M55: 21,883,476 km (0.087 R)
• M56: 23,083,251 km (0.094 R)
• M57: 23,630,031 km (0.11 R)
• M58: 24,798,241 km (0.106 R)
• M59: 26,048,280 km (0.098 R)
• M60: 26,111,261 km (0.059 R)
• M61: 28,155,067 km (0.084 R)
• M62: 28,219,694 km (0.105 R)
• M63: 28,284,469 km (0.118 R)
• M64: 30,981,121 km (0.038 R)
• M65: 31,449,661 km (0.104 R)
• M66: 34,102,630 km (0.09 R)
• M67: 34,863,784 km (0.092 R)
• M68: 35,840,658 km (0.081 R)
• M69: 35,910,819 km (0.096 R)
• M70: 37,892,542 km (0.034 R)
• M71: 38,106,916 km (0.085 R)
• M72: 38,752,580 km (0.115 R)
• M73: 40,711,265 km (0.032 R)
• M74: 41,004,178 km (0.114 R)
• M75: 41,297,839 km (0.076 R)
• M76: 41,518,495 km (0.071 R)
• M77: 41,813,353 km (0.058 R)
• M78: 41,961,006 km (0.105 R)
• M79: 42,108,809 km (0.105 R)
• M80: 42,330,961 km (0.03 R)
• M81: 42,999,514 km (0.117 R)
• M82: 43,596,859 km (0.113 R)
• M83: 44,573,284 km (0.101 R)
• M84: 44,875,023 km (0.03 R)
• M85: 47,699,431 km (0.113 R)
• M86: 48,395,210 km (0.073 R)
• M87: 48,627,835 km (0.046 R)
• M88: 49,483,984 km (0.05 R)
• M89: 50,266,530 km (0.03 R)
• M90: 50,738,212 km (0.104 R)
• M91: 51,448,204 km (0.083 R)
• M92: 51,764,902 km (0.112 R)
• M93: 51,923,476 km (0.093 R)
• M94: 52,002,763 km (0.113 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: 548 - 18,732 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit