🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.6 AU - 0.72 AU

Year: 198 Days

Day: 45.6 Hours

Environment

Temp: 168 °C

Axial Tilt: 18 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.14 AU - 1.6 AU

Year: 592 Days

Day: 44.8 Hours

Environment

Temp: -28 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.15 AU - 1.79 AU

Year: 658 Days

Day: 45.6 Hours

Environment

Temp: -34 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.08 AU - 2.78 AU

Year: 1398 Days

Day: 14.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,235,998 km

• M1: 165,754 km (0.094 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.3 AU - 3.08 AU

Year: 1628 Days

Day: 15.3 Hours

Environment

Temp: -91 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.8

Radius: 13.4

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.72 AU - 6.96 AU

Year: 5207 Days

Day: 11.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 72,235,998 km

• M1: 169,494 km (0.043 R)
• M2: 736,171 km (0.069 R)
• M3: 1,077,553 km (0.026 R)
• M4: 1,212,790 km (0.114 R)
• M5: 1,338,303 km (0.049 R)
• M6: 1,435,541 km (0.067 R)
• M7: 1,568,982 km (0.083 R)
• M8: 1,672,055 km (0.095 R)
• M9: 1,777,372 km (0.117 R)
• M10: 2,088,685 km (0.09 R)
• M11: 2,299,618 km (0.091 R)
• M12: 2,598,814 km (0.098 R)
• M13: 3,213,213 km (0.079 R)
• M14: 3,323,765 km (0.084 R)
• M15: 3,825,367 km (0.037 R)
• M16: 4,109,154 km (0.106 R)
• M17: 4,647,407 km (0.094 R)
• M18: 5,027,386 km (0.119 R)
• M19: 5,156,339 km (0.034 R)
• M20: 5,364,879 km (0.114 R)
• M21: 5,925,871 km (0.077 R)
• M22: 6,310,337 km (0.097 R)
• M23: 6,449,613 km (0.094 R)
• M24: 6,533,687 km (0.111 R)
• M25: 6,646,334 km (0.102 R)
• M26: 6,788,153 km (0.088 R)
• M27: 6,931,019 km (0.1 R)
• M28: 7,482,885 km (0.07 R)
• M29: 7,600,769 km (0.099 R)
• M30: 7,689,779 km (0.078 R)
• M31: 7,838,779 km (0.114 R)
• M32: 8,139,620 km (0.103 R)
• M33: 8,230,576 km (0.102 R)
• M34: 8,413,534 km (0.041 R)
• M35: 8,505,686 km (0.062 R)
• M36: 8,814,905 km (0.073 R)
• M37: 9,412,548 km (0.12 R)
• M38: 9,508,141 km (0.06 R)
• M39: 10,481,874 km (0.03 R)
• M40: 10,713,751 km (0.034 R)
• M41: 11,453,363 km (0.111 R)
• M42: 12,036,196 km (0.109 R)
• M43: 12,804,830 km (0.064 R)
• M44: 13,088,318 km (0.078 R)
• M45: 14,133,259 km (0.078 R)
• M46: 14,279,416 km (0.117 R)
• M47: 14,981,030 km (0.112 R)
• M48: 15,429,973 km (0.096 R)
• M49: 15,959,250 km (0.088 R)
• M50: 17,269,578 km (0.073 R)
• M51: 17,425,908 km (0.059 R)
• M52: 18,454,244 km (0.107 R)
• M53: 19,137,158 km (0.049 R)
• M54: 19,380,255 km (0.115 R)
• M55: 19,992,409 km (0.1 R)
• M56: 20,280,235 km (0.103 R)
• M57: 20,403,953 km (0.073 R)
• M58: 21,110,055 km (0.067 R)
• M59: 21,319,342 km (0.108 R)
• M60: 21,403,267 km (0.028 R)
• M61: 22,503,708 km (0.083 R)
• M62: 24,451,622 km (0.059 R)
• M63: 24,715,513 km (0.052 R)
• M64: 25,468,140 km (0.095 R)
• M65: 25,780,201 km (0.113 R)
• M66: 26,183,218 km (0.072 R)
• M67: 26,543,300 km (0.099 R)
• M68: 27,041,162 km (0.06 R)
• M69: 27,587,792 km (0.086 R)
• M70: 27,862,454 km (0.112 R)
• M71: 29,623,071 km (0.072 R)
• M72: 29,951,289 km (0.119 R)
• M73: 30,753,433 km (0.069 R)
• M74: 32,282,622 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.1

Radius: 12.7

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 5.76 AU - 7.82 AU

Year: 6528 Days

Day: 10.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 72,235,998 km

• M1: 234,869 km (0.066 R)
• M2: 508,483 km (0.09 R)
• M3: 702,362 km (0.107 R)
• M4: 846,425 km (0.076 R)
• M5: 985,401 km (0.088 R)
• M6: 1,305,541 km (0.104 R)
• M7: 1,450,351 km (0.065 R)
• M8: 1,979,778 km (0.109 R)
• M9: 2,063,104 km (0.054 R)
• M10: 2,255,337 km (0.048 R)
• M11: 2,342,703 km (0.074 R)
• M12: 2,611,979 km (0.091 R)
• M13: 2,867,642 km (0.075 R)
• M14: 3,205,134 km (0.026 R)
• M15: 4,402,815 km (0.116 R)
• M16: 4,764,543 km (0.109 R)
• M17: 4,906,361 km (0.104 R)
• M18: 5,049,527 km (0.104 R)
• M19: 5,135,994 km (0.067 R)
• M20: 5,281,403 km (0.093 R)
• M21: 5,428,308 km (0.082 R)
• M22: 6,399,797 km (0.071 R)
• M23: 6,587,991 km (0.11 R)
• M24: 7,424,692 km (0.113 R)
• M25: 7,589,549 km (0.113 R)
• M26: 7,755,453 km (0.12 R)
• M27: 8,023,682 km (0.082 R)
• M28: 8,742,051 km (0.088 R)
• M29: 9,197,127 km (0.04 R)
• M30: 9,445,460 km (0.118 R)
• M31: 10,981,381 km (0.088 R)
• M32: 11,169,426 km (0.1 R)
• M33: 11,472,511 km (0.03 R)
• M34: 11,586,804 km (0.107 R)
• M35: 11,893,629 km (0.116 R)
• M36: 12,086,760 km (0.112 R)
• M37: 12,280,938 km (0.112 R)
• M38: 12,476,163 km (0.11 R)
• M39: 12,711,780 km (0.051 R)
• M40: 13,067,972 km (0.063 R)
• M41: 13,147,558 km (0.049 R)
• M42: 13,467,698 km (0.092 R)
• M43: 13,669,057 km (0.092 R)
• M44: 13,830,922 km (0.071 R)
• M45: 14,402,236 km (0.06 R)
• M46: 14,898,153 km (0.072 R)
• M47: 15,399,605 km (0.114 R)
• M48: 15,525,865 km (0.049 R)
• M49: 15,610,239 km (0.085 R)
• M50: 15,864,256 km (0.089 R)
• M51: 16,333,544 km (0.06 R)
• M52: 17,416,932 km (0.091 R)
• M53: 17,768,637 km (0.119 R)
• M54: 18,122,585 km (0.066 R)
• M55: 18,255,877 km (0.078 R)
• M56: 18,523,657 km (0.099 R)
• M57: 22,025,145 km (0.049 R)
• M58: 22,215,134 km (0.074 R)
• M59: 22,453,144 km (0.042 R)
• M60: 22,835,965 km (0.103 R)
• M61: 23,076,220 km (0.109 R)
• M62: 23,656,510 km (0.107 R)
• M63: 24,339,424 km (0.07 R)
• M64: 24,831,302 km (0.108 R)
• M65: 25,475,470 km (0.112 R)
• M66: 25,774,816 km (0.066 R)
• M67: 27,288,297 km (0.103 R)
• M68: 28,004,422 km (0.103 R)
• M69: 28,107,346 km (0.088 R)
• M70: 28,468,176 km (0.054 R)
• M71: 28,882,412 km (0.058 R)
• M72: 30,084,581 km (0.06 R)
• M73: 30,612,511 km (0.099 R)
• M74: 31,677,200 km (0.082 R)
• M75: 32,160,401 km (0.073 R)
• M76: 32,537,836 km (0.103 R)
• M77: 32,862,463 km (0.118 R)
• M78: 33,733,572 km (0.1 R)
• M79: 34,447,004 km (0.113 R)
• M80: 34,833,266 km (0.098 R)
• M81: 34,999,170 km (0.106 R)
• M82: 36,280,176 km (0.086 R)
• M83: 37,350,100 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 626.3

Radius: 7.7

Gravity: 10.56 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 10.87 AU - 17.15 AU

Year: 19348 Days

Day: 21.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,235,998 km

• M1: 97,987 km (0.057 R)
• M2: 190,588 km (0.072 R)
• M3: 241,750 km (0.071 R)
• M4: 380,876 km (0.068 R)
• M5: 1,077,553 km (0.071 R)
• M6: 2,275,084 km (0.097 R)
• M7: 2,411,368 km (0.075 R)
• M8: 2,799,724 km (0.099 R)
• M9: 3,245,825 km (0.117 R)
• M10: 3,438,208 km (0.101 R)
• M11: 3,634,331 km (0.041 R)
• M12: 3,834,343 km (0.117 R)
• M13: 4,328,764 km (0.05 R)
• M14: 4,455,473 km (0.078 R)
• M15: 5,152,300 km (0.061 R)
• M16: 5,286,639 km (0.101 R)
• M17: 5,929,461 km (0.067 R)
• M18: 6,070,382 km (0.076 R)
• M19: 6,212,351 km (0.112 R)
• M20: 6,307,794 km (0.119 R)
• M21: 6,403,537 km (0.119 R)
• M22: 6,889,880 km (0.045 R)
• M23: 8,105,063 km (0.094 R)
• M24: 11,361,958 km (0.109 R)
• M25: 11,537,137 km (0.088 R)
• M26: 11,654,572 km (0.11 R)
• M27: 12,366,957 km (0.089 R)
• M28: 12,426,946 km (0.092 R)
• M29: 12,788,972 km (0.107 R)
• M30: 12,910,446 km (0.112 R)
• M31: 13,032,368 km (0.109 R)
• M32: 13,400,080 km (0.055 R)
• M33: 13,461,864 km (0.068 R)
• M34: 13,585,431 km (0.084 R)
• M35: 13,647,215 km (0.079 R)
• M36: 13,771,382 km (0.073 R)
• M37: 14,083,443 km (0.116 R)
• M38: 14,334,618 km (0.113 R)
• M39: 14,905,483 km (0.034 R)
• M40: 14,969,361 km (0.12 R)
• M41: 15,743,082 km (0.111 R)
• M42: 16,463,694 km (0.107 R)
• M43: 16,529,667 km (0.084 R)
• M44: 16,728,333 km (0.117 R)
• M45: 16,861,176 km (0.117 R)
• M46: 17,128,059 km (0.094 R)
• M47: 17,261,949 km (0.055 R)
• M48: 17,530,926 km (0.058 R)
• M49: 17,733,481 km (0.045 R)
• M50: 19,103,947 km (0.1 R)
• M51: 19,801,821 km (0.116 R)
• M52: 20,295,345 km (0.119 R)
• M53: 21,079,088 km (0.112 R)
• M54: 21,510,678 km (0.105 R)
• M55: 21,582,934 km (0.032 R)
• M56: 23,340,409 km (0.058 R)
• M57: 24,236,351 km (0.069 R)
• M58: 24,688,585 km (0.059 R)
• M59: 25,067,517 km (0.095 R)
• M60: 29,040,986 km (0.107 R)
• M61: 29,521,045 km (0.083 R)
• M62: 31,714,300 km (0.091 R)
• M63: 31,796,429 km (0.066 R)
• M64: 33,875,241 km (0.084 R)
• M65: 35,399,045 km (0.108 R)
• M66: 35,911,866 km (0.054 R)
• M67: 36,169,324 km (0.034 R)
• M68: 37,465,291 km (0.11 R)
• M69: 37,726,339 km (0.074 R)
• M70: 38,952,294 km (0.093 R)
• M71: 39,128,520 km (0.108 R)
• M72: 39,481,720 km (0.044 R)
• M73: 41,263,730 km (0.08 R)
• M74: 42,345,622 km (0.072 R)
• M75: 42,526,785 km (0.102 R)
• M76: 43,254,130 km (0.07 R)
• M77: 43,436,639 km (0.103 R)
• M78: 45,368,097 km (0.116 R)
• M79: 50,942,713 km (0.094 R)
• M80: 51,231,885 km (0.113 R)
• M81: 53,173,666 km (0.068 R)
• M82: 54,350,253 km (0.045 R)
• M83: 55,040,497 km (0.031 R)
• M84: 55,833,067 km (0.03 R)
• M85: 57,529,507 km (0.084 R)
• M86: 58,031,707 km (0.057 R)
• M87: 58,333,745 km (0.044 R)
• M88: 62,101,218 km (0.05 R)
• M89: 62,926,100 km (0.092 R)
• M90: 64,795,475 km (0.094 R)
• M91: 66,156,816 km (0.105 R)
• M92: 67,210,284 km (0.117 R)
• M93: 69,334,125 km (0.104 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 11,870 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit