🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.57 AU - 0.57 AU

Year: 151 Days

Day: 15.1 Hours

Environment

Temp: 235 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,396,953 km

• M1: 337,493 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.7 AU - 0.72 AU

Year: 209 Days

Day: 42 Hours

Environment

Temp: 201 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.74 AU - 0.74 AU

Year: 223 Days

Day: 45.5 Hours

Environment

Temp: 202 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.66 AU - 0.96 AU

Year: 255 Days

Day: 37.3 Hours

Environment

Temp: 134 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,396,953 km

• M1: 191,336 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.63 AU - 1.97 AU

Year: 845 Days

Day: 18.2 Hours

Environment

Temp: -31 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.5

Radius: 11

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.71 AU - 6.69 AU

Year: 4761 Days

Day: 11.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 67,396,953 km

• M1: 139,126 km (0.09 R)
• M2: 427,401 km (0.087 R)
• M3: 587,620 km (0.094 R)
• M4: 850,314 km (0.045 R)
• M5: 934,239 km (0.092 R)
• M6: 1,046,587 km (0.118 R)
• M7: 1,285,495 km (0.11 R)
• M8: 1,542,354 km (0.059 R)
• M9: 1,707,510 km (0.088 R)
• M10: 1,942,528 km (0.058 R)
• M11: 2,105,141 km (0.103 R)
• M12: 2,340,608 km (0.091 R)
• M13: 2,478,986 km (0.106 R)
• M14: 2,584,602 km (0.084 R)
• M15: 2,837,124 km (0.053 R)
• M16: 3,003,776 km (0.118 R)
• M17: 3,424,894 km (0.037 R)
• M18: 3,702,547 km (0.1 R)
• M19: 3,783,330 km (0.117 R)
• M20: 3,885,057 km (0.104 R)
• M21: 3,987,830 km (0.069 R)
• M22: 4,070,558 km (0.104 R)
• M23: 4,471,929 km (0.119 R)
• M24: 4,974,728 km (0.12 R)
• M25: 5,750,991 km (0.086 R)
• M26: 5,868,425 km (0.093 R)
• M27: 6,153,260 km (0.108 R)
• M28: 6,442,881 km (0.061 R)
• M29: 6,910,524 km (0.101 R)
• M30: 7,110,686 km (0.074 R)
• M31: 7,389,088 km (0.104 R)
• M32: 7,465,682 km (0.043 R)
• M33: 7,568,156 km (0.115 R)
• M34: 7,800,482 km (0.101 R)
• M35: 7,982,842 km (0.044 R)
• M36: 8,351,900 km (0.116 R)
• M37: 8,618,932 km (0.088 R)
• M38: 8,807,425 km (0.109 R)
• M39: 8,915,883 km (0.103 R)
• M40: 8,997,414 km (0.101 R)
• M41: 9,161,374 km (0.114 R)
• M42: 9,353,756 km (0.077 R)
• M43: 9,659,086 km (0.072 R)
• M44: 9,826,935 km (0.086 R)
• M45: 10,364,888 km (0.103 R)
• M46: 10,796,478 km (0.099 R)
• M47: 11,796,241 km (0.105 R)
• M48: 13,978,275 km (0.1 R)
• M49: 14,455,044 km (0.093 R)
• M50: 14,969,361 km (0.119 R)
• M51: 15,555,187 km (0.111 R)
• M52: 15,818,030 km (0.088 R)
• M53: 16,115,431 km (0.054 R)
• M54: 17,664,367 km (0.086 R)
• M55: 18,110,767 km (0.096 R)
• M56: 18,179,732 km (0.103 R)
• M57: 18,804,752 km (0.073 R)
• M58: 18,909,470 km (0.104 R)
• M59: 19,295,582 km (0.08 R)
• M60: 19,401,348 km (0.116 R)
• M61: 19,471,958 km (0.108 R)
• M62: 19,578,023 km (0.108 R)
• M63: 20,541,433 km (0.053 R)
• M64: 21,228,536 km (0.117 R)
• M65: 21,301,390 km (0.111 R)
• M66: 21,447,099 km (0.117 R)
• M67: 21,593,256 km (0.087 R)
• M68: 21,666,409 km (0.082 R)
• M69: 21,960,070 km (0.106 R)
• M70: 22,439,980 km (0.064 R)
• M71: 22,514,031 km (0.111 R)
• M72: 22,774,181 km (0.076 R)
• M73: 23,035,379 km (0.105 R)
• M74: 23,184,977 km (0.111 R)
• M75: 23,711,412 km (0.088 R)
• M76: 24,355,880 km (0.1 R)
• M77: 25,817,152 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 380.3

Radius: 5.1

Gravity: 14.62 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 11.25 AU - 15.85 AU

Year: 17450 Days

Day: 16.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 67,396,953 km

• M1: 96,790 km (0.038 R)
• M2: 168,148 km (0.105 R)
• M3: 316,399 km (0.112 R)
• M4: 1,008,589 km (0.064 R)
• M5: 1,282,054 km (0.074 R)
• M6: 2,553,935 km (0.115 R)
• M7: 2,675,408 km (0.119 R)
• M8: 3,343,812 km (0.025 R)
• M9: 3,377,022 km (0.118 R)
• M10: 3,510,314 km (0.12 R)
• M11: 4,239,005 km (0.116 R)
• M12: 4,491,975 km (0.038 R)
• M13: 5,012,725 km (0.059 R)
• M14: 5,513,130 km (0.106 R)
• M15: 5,630,864 km (0.109 R)
• M16: 5,749,495 km (0.096 R)
• M17: 6,069,784 km (0.066 R)
• M18: 6,110,175 km (0.107 R)
• M19: 6,437,047 km (0.109 R)
• M20: 7,150,329 km (0.099 R)
• M21: 7,192,965 km (0.082 R)
• M22: 7,321,769 km (0.085 R)
• M23: 8,154,580 km (0.049 R)
• M24: 8,514,064 km (0.116 R)
• M25: 9,063,088 km (0.061 R)
• M26: 9,295,264 km (0.065 R)
• M27: 9,623,481 km (0.04 R)
• M28: 9,908,017 km (0.059 R)
• M29: 10,826,697 km (0.116 R)
• M30: 11,571,246 km (0.083 R)
• M31: 11,772,455 km (0.066 R)
• M32: 11,873,583 km (0.118 R)
• M33: 12,178,613 km (0.086 R)
• M34: 12,486,186 km (0.098 R)
• M35: 13,318,698 km (0.084 R)
• M36: 13,371,357 km (0.106 R)
• M37: 13,741,761 km (0.073 R)
• M38: 13,795,018 km (0.048 R)
• M39: 14,276,723 km (0.116 R)
• M40: 14,818,567 km (0.119 R)
• M41: 14,873,020 km (0.045 R)
• M42: 16,089,999 km (0.042 R)
• M43: 16,370,944 km (0.059 R)
• M44: 17,338,393 km (0.054 R)
• M45: 17,511,029 km (0.041 R)
• M46: 18,735,488 km (0.093 R)
• M47: 19,987,323 km (0.062 R)
• M48: 20,471,421 km (0.098 R)
• M49: 21,204,601 km (0.109 R)
• M50: 25,387,806 km (0.118 R)
• M51: 25,714,827 km (0.07 R)
• M52: 26,704,267 km (0.114 R)
• M53: 26,903,681 km (0.079 R)
• M54: 26,970,252 km (0.068 R)
• M55: 30,924,124 km (0.062 R)
• M56: 34,836,856 km (0.037 R)
• M57: 35,784,110 km (0.05 R)
• M58: 36,371,282 km (0.057 R)
• M59: 36,666,139 km (0.104 R)
• M60: 37,704,049 km (0.102 R)
• M61: 39,430,259 km (0.112 R)
• M62: 39,884,737 km (0.065 R)
• M63: 41,489,174 km (0.069 R)
• M64: 41,874,239 km (0.118 R)
• M65: 42,028,624 km (0.116 R)
• M66: 43,504,706 km (0.075 R)
• M67: 44,131,222 km (0.111 R)
• M68: 46,188,043 km (0.06 R)
• M69: 46,427,400 km (0.041 R)
• M70: 49,331,394 km (0.116 R)
• M71: 50,066,518 km (0.112 R)
• M72: 51,134,796 km (0.105 R)
• M73: 51,464,959 km (0.032 R)
• M74: 51,630,264 km (0.115 R)
• M75: 52,376,608 km (0.116 R)
• M76: 53,293,643 km (0.095 R)
• M77: 53,460,893 km (0.065 R)
• M78: 53,879,917 km (0.12 R)
• M79: 53,963,991 km (0.073 R)
• M80: 54,721,256 km (0.118 R)
• M81: 54,805,629 km (0.1 R)
• M82: 55,059,048 km (0.052 R)
• M83: 55,312,766 km (0.085 R)
• M84: 55,736,576 km (0.111 R)
• M85: 56,076,463 km (0.044 R)
• M86: 56,843,451 km (0.092 R)
• M87: 56,929,021 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 322.9

Radius: 3.3

Gravity: 29.65 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 14.54 AU - 19.24 AU

Year: 24284 Days

Day: 16.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 67,396,953 km

• M1: 152,590 km (0.1 R)
• M2: 1,006,345 km (0.039 R)
• M3: 1,055,862 km (0.073 R)
• M4: 1,183,170 km (0.072 R)
• M5: 1,710,203 km (0.094 R)
• M6: 2,075,820 km (0.106 R)
• M7: 2,139,100 km (0.099 R)
• M8: 2,202,978 km (0.111 R)
• M9: 2,702,186 km (0.027 R)
• M10: 3,125,548 km (0.039 R)
• M11: 4,151,341 km (0.085 R)
• M12: 4,271,318 km (0.105 R)
• M13: 4,392,343 km (0.062 R)
• M14: 4,555,405 km (0.067 R)
• M15: 5,796,469 km (0.119 R)
• M16: 5,975,388 km (0.088 R)
• M17: 6,201,580 km (0.077 R)
• M18: 6,522,916 km (0.052 R)
• M19: 6,755,840 km (0.111 R)
• M20: 6,944,034 km (0.1 R)
• M21: 8,159,217 km (0.12 R)
• M22: 8,209,183 km (0.103 R)
• M23: 8,259,298 km (0.107 R)
• M24: 8,663,362 km (0.113 R)
• M25: 8,919,175 km (0.116 R)
• M26: 11,723,088 km (0.101 R)
• M27: 12,693,828 km (0.086 R)
• M28: 13,928,160 km (0.104 R)
• M29: 14,107,678 km (0.098 R)
• M30: 15,385,094 km (0.103 R)
• M31: 15,943,692 km (0.072 R)
• M32: 17,273,019 km (0.027 R)
• M33: 19,499,035 km (0.092 R)
• M34: 19,699,796 km (0.116 R)
• M35: 20,170,730 km (0.059 R)
• M36: 20,373,734 km (0.114 R)
• M37: 21,329,964 km (0.118 R)
• M38: 22,300,704 km (0.091 R)
• M39: 23,569,743 km (0.089 R)
• M40: 23,926,384 km (0.072 R)
• M41: 23,998,042 km (0.099 R)
• M42: 24,141,356 km (0.104 R)
• M43: 26,177,234 km (0.089 R)
• M44: 26,992,093 km (0.072 R)
• M45: 27,965,676 km (0.048 R)
• M46: 28,798,488 km (0.101 R)
• M47: 29,256,108 km (0.085 R)
• M48: 29,716,271 km (0.078 R)
• M49: 30,024,293 km (0.111 R)
• M50: 30,565,837 km (0.105 R)
• M51: 30,876,851 km (0.091 R)
• M52: 31,501,871 km (0.076 R)
• M53: 31,658,799 km (0.067 R)
• M54: 32,923,350 km (0.114 R)
• M55: 33,002,936 km (0.044 R)
• M56: 33,242,143 km (0.113 R)
• M57: 33,882,721 km (0.053 R)
• M58: 34,204,506 km (0.091 R)
• M59: 35,910,370 km (0.116 R)
• M60: 37,643,911 km (0.088 R)
• M61: 39,066,886 km (0.098 R)
• M62: 39,319,856 km (0.104 R)
• M63: 39,742,769 km (0.097 R)
• M64: 40,167,028 km (0.05 R)
• M65: 41,191,475 km (0.074 R)
• M66: 42,657,534 km (0.075 R)
• M67: 43,527,744 km (0.106 R)
• M68: 43,789,990 km (0.095 R)
• M69: 44,667,830 km (0.073 R)
• M70: 45,551,504 km (0.041 R)
• M71: 47,067,080 km (0.068 R)
• M72: 47,695,840 km (0.081 R)
• M73: 47,875,956 km (0.094 R)
• M74: 48,327,443 km (0.082 R)
• M75: 49,234,454 km (0.104 R)
• M76: 49,781,384 km (0.056 R)
• M77: 50,330,259 km (0.088 R)
• M78: 50,789,375 km (0.113 R)
• M79: 50,973,230 km (0.079 R)
• M80: 51,157,535 km (0.11 R)
• M81: 52,918,452 km (0.084 R)
• M82: 53,385,197 km (0.105 R)
• M83: 53,759,491 km (0.117 R)
• M84: 54,416,674 km (0.107 R)
• M85: 57,934,319 km (0.066 R)
• M86: 58,222,743 km (0.118 R)
• M87: 59,478,169 km (0.093 R)
• M88: 61,622,804 km (0.102 R)
• M89: 61,720,940 km (0.096 R)
• M90: 64,787,247 km (0.117 R)
• M91: 65,086,593 km (0.096 R)
• M92: 65,486,468 km (0.106 R)
• M93: 65,786,860 km (0.081 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 16,793 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit