🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.67 AU - 0.87 AU

Year: 251 Days

Day: 44.3 Hours

Environment

Temp: 157 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.39 AU - 2.61 AU

Year: 1466 Days

Day: 43.8 Hours

Environment

Temp: -90 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.89 AU - 3.51 AU

Year: 2123 Days

Day: 13.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,444,512 km

• M1: 323,281 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.4

Radius: 14.4

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.68 AU - 5.82 AU

Year: 4461 Days

Day: 9 Hours

Environment

Temp: -153 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 88,444,512 km

• M1: 179,966 km (0.065 R)
• M2: 402,568 km (0.12 R)
• M3: 545,583 km (0.09 R)
• M4: 667,057 km (0.073 R)
• M5: 1,148,014 km (0.043 R)
• M6: 1,326,484 km (0.084 R)
• M7: 1,758,972 km (0.093 R)
• M8: 2,287,052 km (0.093 R)
• M9: 2,462,082 km (0.079 R)
• M10: 2,788,804 km (0.12 R)
• M11: 2,882,153 km (0.051 R)
• M12: 2,976,549 km (0.11 R)
• M13: 3,266,170 km (0.077 R)
• M14: 3,444,341 km (0.059 R)
• M15: 3,544,871 km (0.112 R)
• M16: 5,995,135 km (0.1 R)
• M17: 6,141,142 km (0.106 R)
• M18: 6,686,726 km (0.101 R)
• M19: 6,914,414 km (0.088 R)
• M20: 7,170,525 km (0.091 R)
• M21: 7,403,748 km (0.076 R)
• M22: 7,586,856 km (0.113 R)
• M23: 7,824,567 km (0.098 R)
• M24: 8,091,450 km (0.079 R)
• M25: 8,470,381 km (0.08 R)
• M26: 8,634,639 km (0.09 R)
• M27: 8,938,323 km (0.078 R)
• M28: 9,471,340 km (0.103 R)
• M29: 9,784,748 km (0.086 R)
• M30: 10,072,574 km (0.058 R)
• M31: 10,275,878 km (0.041 R)
• M32: 10,953,107 km (0.103 R)
• M33: 11,402,499 km (0.049 R)
• M34: 11,493,156 km (0.099 R)
• M35: 12,134,332 km (0.083 R)
• M36: 12,474,966 km (0.112 R)
• M37: 12,693,230 km (0.108 R)
• M38: 13,387,813 km (0.042 R)
• M39: 14,030,036 km (0.086 R)
• M40: 14,387,575 km (0.082 R)
• M41: 14,946,024 km (0.071 R)
• M42: 15,111,629 km (0.073 R)
• M43: 15,311,043 km (0.093 R)
• M44: 15,612,034 km (0.098 R)
• M45: 16,151,933 km (0.093 R)
• M46: 16,732,372 km (0.118 R)
• M47: 17,354,400 km (0.119 R)
• M48: 17,598,245 km (0.09 R)
• M49: 17,808,280 km (0.119 R)
• M50: 18,301,654 km (0.051 R)
• M51: 18,906,628 km (0.07 R)
• M52: 20,282,779 km (0.105 R)
• M53: 20,392,883 km (0.108 R)
• M54: 20,539,788 km (0.088 R)
• M55: 20,724,092 km (0.063 R)
• M56: 21,019,997 km (0.102 R)
• M57: 21,691,093 km (0.066 R)
• M58: 22,029,334 km (0.059 R)
• M59: 22,142,430 km (0.066 R)
• M60: 22,407,068 km (0.109 R)
• M61: 22,558,761 km (0.105 R)
• M62: 23,900,953 km (0.064 R)
• M63: 24,406,145 km (0.095 R)
• M64: 24,523,130 km (0.096 R)
• M65: 24,718,655 km (0.093 R)
• M66: 24,836,238 km (0.063 R)
• M67: 25,505,988 km (0.076 R)
• M68: 25,704,205 km (0.032 R)
• M69: 26,823,197 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.7

Radius: 9.3

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 7.66 AU - 11.3 AU

Year: 10825 Days

Day: 10.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 88,444,512 km

• M1: 124,914 km (0.088 R)
• M2: 291,865 km (0.028 R)
• M3: 391,647 km (0.094 R)
• M4: 466,147 km (0.074 R)
• M5: 529,726 km (0.099 R)
• M6: 614,099 km (0.113 R)
• M7: 685,158 km (0.099 R)
• M8: 876,344 km (0.111 R)
• M9: 1,173,147 km (0.075 R)
• M10: 1,240,914 km (0.108 R)
• M11: 1,464,414 km (0.06 R)
• M12: 1,701,077 km (0.089 R)
• M13: 1,778,419 km (0.075 R)
• M14: 1,870,123 km (0.112 R)
• M15: 2,154,957 km (0.094 R)
• M16: 2,253,094 km (0.073 R)
• M17: 2,338,364 km (0.061 R)
• M18: 2,571,288 km (0.091 R)
• M19: 2,630,679 km (0.118 R)
• M20: 2,981,336 km (0.048 R)
• M21: 3,075,283 km (0.097 R)
• M22: 3,154,271 km (0.109 R)
• M23: 3,266,170 km (0.078 R)
• M24: 3,493,858 km (0.108 R)
• M25: 3,999,200 km (0.105 R)
• M26: 4,278,200 km (0.092 R)
• M27: 4,491,676 km (0.094 R)
• M28: 4,708,593 km (0.107 R)
• M29: 4,818,398 km (0.073 R)
• M30: 5,380,138 km (0.08 R)
• M31: 5,903,431 km (0.103 R)
• M32: 6,181,234 km (0.099 R)
• M33: 6,463,376 km (0.074 R)
• M34: 7,229,168 km (0.089 R)
• M35: 8,133,038 km (0.065 R)
• M36: 8,419,967 km (0.116 R)
• M37: 8,800,244 km (0.11 R)
• M38: 9,026,586 km (0.078 R)
• M39: 9,438,878 km (0.103 R)
• M40: 9,880,790 km (0.106 R)
• M41: 10,092,471 km (0.116 R)
• M42: 10,187,017 km (0.077 R)
• M43: 10,424,728 km (0.086 R)
• M44: 10,978,539 km (0.057 R)
• M45: 11,764,676 km (0.057 R)
• M46: 12,265,380 km (0.115 R)
• M47: 12,747,384 km (0.073 R)
• M48: 13,443,164 km (0.1 R)
• M49: 14,124,732 km (0.071 R)
• M50: 14,310,233 km (0.074 R)
• M51: 14,496,482 km (0.109 R)
• M52: 15,032,940 km (0.111 R)
• M53: 15,303,713 km (0.109 R)
• M54: 15,439,697 km (0.101 R)
• M55: 15,822,518 km (0.114 R)
• M56: 17,046,079 km (0.094 R)
• M57: 17,697,727 km (0.104 R)
• M58: 17,840,593 km (0.096 R)
• M59: 18,098,500 km (0.057 R)
• M60: 18,184,668 km (0.086 R)
• M61: 18,560,009 km (0.12 R)
• M62: 18,647,075 km (0.054 R)
• M63: 18,763,163 km (0.092 R)
• M64: 19,318,321 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 932.3

Radius: 6.5

Gravity: 22.07 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 16.16 AU - 17.12 AU

Year: 25173 Days

Day: 19.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,444,512 km

• M1: 115,490 km (0.102 R)
• M2: 1,178,981 km (0.026 R)
• M3: 1,671,008 km (0.089 R)
• M4: 1,822,401 km (0.084 R)
• M5: 2,179,342 km (0.114 R)
• M6: 2,220,481 km (0.111 R)
• M7: 2,261,770 km (0.062 R)
• M8: 2,429,469 km (0.085 R)
• M9: 2,557,824 km (0.113 R)
• M10: 2,688,573 km (0.108 R)
• M11: 3,140,209 km (0.115 R)
• M12: 3,186,734 km (0.107 R)
• M13: 4,266,082 km (0.055 R)
• M14: 5,115,948 km (0.089 R)
• M15: 5,280,954 km (0.046 R)
• M16: 6,843,953 km (0.07 R)
• M17: 7,026,014 km (0.091 R)
• M18: 7,959,504 km (0.028 R)
• M19: 8,343,821 km (0.03 R)
• M20: 8,799,796 km (0.106 R)
• M21: 11,628,841 km (0.079 R)
• M22: 12,431,733 km (0.077 R)
• M23: 13,252,427 km (0.078 R)
• M24: 13,555,213 km (0.119 R)
• M25: 13,936,986 km (0.101 R)
• M26: 15,181,940 km (0.093 R)
• M27: 15,498,788 km (0.095 R)
• M28: 16,706,193 km (0.11 R)
• M29: 17,033,214 km (0.08 R)
• M30: 18,446,614 km (0.03 R)
• M31: 18,784,556 km (0.06 R)
• M32: 18,869,378 km (0.109 R)
• M33: 22,096,204 km (0.091 R)
• M34: 24,278,687 km (0.103 R)
• M35: 27,678,598 km (0.099 R)
• M36: 28,551,502 km (0.038 R)
• M37: 33,255,008 km (0.115 R)
• M38: 34,597,649 km (0.106 R)
• M39: 34,701,769 km (0.075 R)
• M40: 35,537,573 km (0.071 R)
• M41: 38,192,187 km (0.085 R)
• M42: 38,730,739 km (0.109 R)
• M43: 39,815,324 km (0.1 R)
• M44: 41,571,453 km (0.069 R)
• M45: 42,014,412 km (0.117 R)
• M46: 43,352,715 km (0.041 R)
• M47: 43,801,808 km (0.055 R)
• M48: 44,591,685 km (0.114 R)
• M49: 44,818,176 km (0.086 R)
• M50: 46,070,908 km (0.11 R)
• M51: 46,299,793 km (0.106 R)
• M52: 49,077,077 km (0.064 R)
• M53: 49,311,049 km (0.107 R)
• M54: 50,014,907 km (0.119 R)
• M55: 50,250,224 km (0.104 R)
• M56: 52,146,227 km (0.055 R)
• M57: 52,384,836 km (0.114 R)
• M58: 53,343,160 km (0.093 R)
• M59: 56,742,173 km (0.119 R)
• M60: 58,096,632 km (0.081 R)
• M61: 58,220,350 km (0.095 R)
• M62: 59,711,093 km (0.115 R)
• M63: 60,210,749 km (0.11 R)
• M64: 60,962,927 km (0.104 R)
• M65: 63,747,243 km (0.059 R)
• M66: 65,927,034 km (0.109 R)
• M67: 66,702,250 km (0.088 R)
• M68: 69,176,748 km (0.114 R)
• M69: 69,570,191 km (0.058 R)
• M70: 70,095,877 km (0.083 R)
• M71: 70,755,006 km (0.112 R)
• M72: 71,019,196 km (0.026 R)
• M73: 71,946,553 km (0.093 R)
• M74: 72,877,799 km (0.116 R)
• M75: 75,156,025 km (0.113 R)
• M76: 75,560,538 km (0.09 R)
• M77: 79,782,340 km (0.094 R)
• M78: 80,884,128 km (0.071 R)
• M79: 81,298,664 km (0.042 R)
• M80: 81,575,420 km (0.115 R)
• M81: 82,685,436 km (0.028 R)
• M82: 83,940,113 km (0.072 R)
• M83: 84,359,735 km (0.107 R)
• M84: 85,060,751 km (0.039 R)
• M85: 86,045,254 km (0.082 R)
• M86: 86,609,687 km (0.049 R)
• M87: 86,892,278 km (0.086 R)
• M88: 88,167,899 km (0.116 R)
• M89: 90,021,267 km (0.094 R)
• M90: 91,599,524 km (0.069 R)
• M91: 92,319,988 km (0.086 R)
• M92: 94,929,124 km (0.067 R)
• M93: 95,220,541 km (0.088 R)
• M94: 95,366,249 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 539.2

Radius: 4

Gravity: 33.7 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 15.63 AU - 20.31 AU

Year: 28251 Days

Day: 23.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,444,512 km

• M1: 52,509 km (0.058 R)
• M2: 318,793 km (0.113 R)
• M3: 837,898 km (0.11 R)
• M4: 2,012,540 km (0.097 R)
• M5: 2,087,489 km (0.072 R)
• M6: 3,318,679 km (0.117 R)
• M7: 3,632,835 km (0.096 R)
• M8: 3,862,916 km (0.088 R)
• M9: 4,829,767 km (0.115 R)
• M10: 4,880,032 km (0.036 R)
• M11: 5,082,588 km (0.063 R)
• M12: 5,339,896 km (0.085 R)
• M13: 6,744,022 km (0.108 R)
• M14: 6,913,067 km (0.101 R)
• M15: 7,370,537 km (0.087 R)
• M16: 7,602,863 km (0.039 R)
• M17: 8,015,454 km (0.086 R)
• M18: 8,134,534 km (0.11 R)
• M19: 8,254,362 km (0.101 R)
• M20: 8,678,172 km (0.085 R)
• M21: 8,861,879 km (0.113 R)
• M22: 9,047,081 km (0.097 R)
• M23: 9,421,076 km (0.074 R)
• M24: 9,927,464 km (0.079 R)
• M25: 10,119,698 km (0.112 R)
• M26: 10,248,501 km (0.031 R)
• M27: 10,313,128 km (0.085 R)
• M28: 11,432,269 km (0.101 R)
• M29: 11,701,097 km (0.065 R)
• M30: 12,589,259 km (0.087 R)
• M31: 12,866,913 km (0.038 R)
• M32: 13,640,633 km (0.051 R)
• M33: 14,069,081 km (0.106 R)
• M34: 16,276,398 km (0.08 R)
• M35: 16,351,795 km (0.096 R)
• M36: 16,503,039 km (0.116 R)
• M37: 17,035,757 km (0.114 R)
• M38: 17,265,838 km (0.113 R)
• M39: 17,419,774 km (0.11 R)
• M40: 17,729,143 km (0.111 R)
• M41: 20,348,751 km (0.103 R)
• M42: 22,328,230 km (0.099 R)
• M43: 22,748,301 km (0.071 R)
• M44: 23,001,570 km (0.085 R)
• M45: 24,109,941 km (0.1 R)
• M46: 26,113,206 km (0.104 R)
• M47: 26,289,881 km (0.064 R)
• M48: 26,644,578 km (0.092 R)
• M49: 26,822,449 km (0.098 R)
• M50: 29,262,241 km (0.092 R)
• M51: 30,091,163 km (0.118 R)
• M52: 32,718,849 km (0.088 R)
• M53: 33,100,174 km (0.105 R)
• M54: 33,482,995 km (0.076 R)
• M55: 34,253,125 km (0.104 R)
• M56: 34,446,555 km (0.112 R)
• M57: 35,419,091 km (0.065 R)
• M58: 35,712,602 km (0.05 R)
• M59: 35,908,725 km (0.11 R)
• M60: 36,203,582 km (0.08 R)
• M61: 37,092,942 km (0.114 R)
• M62: 38,390,254 km (0.104 R)
• M63: 39,095,010 km (0.104 R)
• M64: 39,600,950 km (0.109 R)
• M65: 40,211,010 km (0.052 R)
• M66: 40,619,412 km (0.076 R)
• M67: 41,956,368 km (0.063 R)
• M68: 42,474,276 km (0.092 R)
• M69: 42,786,188 km (0.051 R)
• M70: 43,307,536 km (0.086 R)
• M71: 44,672,916 km (0.105 R)
• M72: 45,414,024 km (0.066 R)
• M73: 46,052,358 km (0.105 R)
• M74: 46,372,797 km (0.114 R)
• M75: 46,800,946 km (0.045 R)
• M76: 47,553,573 km (0.08 R)
• M77: 48,744,372 km (0.095 R)
• M78: 51,486,800 km (0.119 R)
• M79: 53,716,556 km (0.092 R)
• M80: 61,646,889 km (0.056 R)
• M81: 67,011,768 km (0.106 R)
• M82: 70,793,452 km (0.059 R)
• M83: 72,027,934 km (0.034 R)
• M84: 72,896,499 km (0.056 R)
• M85: 75,271,066 km (0.115 R)
• M86: 75,396,728 km (0.099 R)
• M87: 77,797,924 km (0.068 R)
• M88: 78,944,143 km (0.116 R)
• M89: 83,454,219 km (0.109 R)
• M90: 83,714,370 km (0.116 R)
• M91: 84,496,767 km (0.091 R)
• M92: 86,463,081 km (0.046 R)
• M93: 86,726,374 km (0.068 R)
• M94: 87,782,385 km (0.119 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 13,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit