🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.45 AU - 0.71 AU

Year: 166 Days

Day: 30.2 Hours

Environment

Temp: 155 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.16 AU - 1.42 AU

Year: 552 Days

Day: 47.4 Hours

Environment

Temp: -26 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,482,563 km

• M1: 302,936 km (0.111 R)

Asteroid Belt

Center: 2.16 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.63 AU - 3.41 AU

Year: 1977 Days

Day: 41.3 Hours

Environment

Temp: -105 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,482,563 km

• M1: 1,292,376 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.4

Radius: 10.1

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 4.28 AU - 4.84 AU

Year: 3668 Days

Day: 8.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 46,482,563 km

• M1: 248,781 km (0.104 R)
• M2: 359,184 km (0.093 R)
• M3: 449,990 km (0.07 R)
• M4: 697,276 km (0.041 R)
• M5: 775,964 km (0.103 R)
• M6: 847,622 km (0.094 R)
• M7: 943,364 km (0.088 R)
• M8: 1,088,474 km (0.097 R)
• M9: 1,169,855 km (0.115 R)
• M10: 1,253,481 km (0.103 R)
• M11: 1,363,884 km (0.119 R)
• M12: 1,647,970 km (0.117 R)
• M13: 2,138,651 km (0.037 R)
• M14: 2,212,253 km (0.091 R)
• M15: 2,531,495 km (0.114 R)
• M16: 2,720,587 km (0.081 R)
• M17: 2,800,771 km (0.104 R)
• M18: 2,914,316 km (0.1 R)
• M19: 3,045,962 km (0.085 R)
• M20: 3,281,429 km (0.084 R)
• M21: 3,487,874 km (0.097 R)
• M22: 3,592,742 km (0.109 R)
• M23: 3,716,460 km (0.099 R)
• M24: 3,968,233 km (0.087 R)
• M25: 4,393,989 km (0.106 R)
• M26: 4,737,316 km (0.112 R)
• M27: 5,129,113 km (0.114 R)
• M28: 5,208,848 km (0.029 R)
• M29: 5,923,178 km (0.09 R)
• M30: 6,217,587 km (0.118 R)
• M31: 6,345,194 km (0.099 R)
• M32: 6,430,764 km (0.084 R)
• M33: 6,908,430 km (0.09 R)
• M34: 6,996,543 km (0.053 R)
• M35: 7,107,245 km (0.088 R)
• M36: 7,196,106 km (0.098 R)
• M37: 8,409,345 km (0.09 R)
• M38: 8,479,806 km (0.101 R)
• M39: 8,621,624 km (0.083 R)
• M40: 9,123,825 km (0.106 R)
• M41: 9,390,707 km (0.053 R)
• M42: 9,464,010 km (0.109 R)
• M43: 9,758,867 km (0.073 R)
• M44: 10,509,400 km (0.089 R)
• M45: 10,917,204 km (0.089 R)
• M46: 11,330,244 km (0.055 R)
• M47: 11,408,184 km (0.057 R)
• M48: 11,774,699 km (0.115 R)
• M49: 11,880,165 km (0.11 R)
• M50: 11,985,931 km (0.107 R)
• M51: 12,707,741 km (0.092 R)
• M52: 12,788,823 km (0.073 R)
• M53: 13,224,302 km (0.076 R)
• M54: 13,664,569 km (0.118 R)
• M55: 13,747,596 km (0.091 R)
• M56: 15,128,533 km (0.034 R)
• M57: 15,386,889 km (0.117 R)
• M58: 15,473,357 km (0.11 R)
• M59: 15,995,603 km (0.069 R)
• M60: 16,494,063 km (0.107 R)
• M61: 17,027,529 km (0.067 R)
• M62: 17,296,356 km (0.071 R)
• M63: 17,717,325 km (0.107 R)
• M64: 18,050,479 km (0.112 R)
• M65: 18,141,734 km (0.04 R)
• M66: 18,692,254 km (0.069 R)
• M67: 18,969,608 km (0.038 R)
• M68: 19,310,392 km (0.092 R)
• M69: 19,590,739 km (0.105 R)
• M70: 19,841,166 km (0.088 R)
• M71: 20,757,602 km (0.103 R)
• M72: 21,333,255 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.7

Radius: 11.5

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.9 AU - 4.94 AU

Year: 4111 Days

Day: 11.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 46,482,563 km

• M1: 190,737 km (0.044 R)
• M2: 278,252 km (0.071 R)
• M3: 515,065 km (0.082 R)
• M4: 588,368 km (0.109 R)
• M5: 896,091 km (0.08 R)
• M6: 1,096,702 km (0.096 R)
• M7: 1,253,481 km (0.038 R)
• M8: 1,670,410 km (0.118 R)
• M9: 2,781,623 km (0.084 R)
• M10: 3,059,127 km (0.098 R)
• M11: 3,283,673 km (0.032 R)
• M12: 3,429,382 km (0.107 R)
• M13: 3,814,147 km (0.12 R)
• M14: 3,989,626 km (0.112 R)
• M15: 4,280,593 km (0.074 R)
• M16: 4,648,305 km (0.117 R)
• M17: 4,859,537 km (0.107 R)
• M18: 4,954,532 km (0.098 R)
• M19: 5,122,231 km (0.117 R)
• M20: 5,463,314 km (0.082 R)
• M21: 5,636,698 km (0.118 R)
• M22: 5,761,612 km (0.033 R)
• M23: 5,912,856 km (0.08 R)
• M24: 6,090,877 km (0.105 R)
• M25: 7,169,179 km (0.104 R)
• M26: 7,939,309 km (0.112 R)
• M27: 8,505,387 km (0.095 R)
• M28: 8,591,555 km (0.059 R)
• M29: 8,706,746 km (0.104 R)
• M30: 8,822,385 km (0.063 R)
• M31: 8,909,600 km (0.096 R)
• M32: 9,143,272 km (0.085 R)
• M33: 9,231,535 km (0.119 R)
• M34: 9,646,819 km (0.068 R)
• M35: 10,068,236 km (0.074 R)
• M36: 10,342,449 km (0.12 R)
• M37: 10,495,787 km (0.109 R)
• M38: 11,085,501 km (0.118 R)
• M39: 11,273,995 km (0.084 R)
• M40: 11,558,679 km (0.087 R)
• M41: 11,781,880 km (0.07 R)
• M42: 11,942,099 km (0.102 R)
• M43: 12,394,632 km (0.096 R)
• M44: 12,524,932 km (0.114 R)
• M45: 12,623,068 km (0.062 R)
• M46: 12,951,735 km (0.103 R)
• M47: 13,517,065 km (0.057 R)
• M48: 13,988,598 km (0.073 R)
• M49: 15,330,790 km (0.089 R)
• M50: 15,646,292 km (0.115 R)
• M51: 15,857,823 km (0.099 R)
• M52: 16,176,915 km (0.088 R)
• M53: 17,219,762 km (0.104 R)
• M54: 17,474,677 km (0.079 R)
• M55: 17,547,830 km (0.112 R)
• M56: 18,469,802 km (0.094 R)
• M57: 19,369,783 km (0.09 R)
• M58: 19,711,015 km (0.065 R)
• M59: 20,707,786 km (0.114 R)
• M60: 21,957,078 km (0.08 R)
• M61: 22,273,328 km (0.083 R)
• M62: 22,950,109 km (0.046 R)
• M63: 23,150,420 km (0.073 R)
• M64: 23,391,721 km (0.098 R)
• M65: 24,038,882 km (0.068 R)
• M66: 24,120,263 km (0.091 R)
• M67: 25,020,842 km (0.089 R)
• M68: 25,103,271 km (0.098 R)
• M69: 25,185,849 km (0.093 R)
• M70: 25,268,427 km (0.077 R)
• M71: 25,433,882 km (0.104 R)
• M72: 25,558,198 km (0.082 R)
• M73: 26,855,062 km (0.087 R)
• M74: 26,981,622 km (0.088 R)
• M75: 28,044,664 km (0.06 R)
• M76: 28,559,729 km (0.093 R)
• M77: 28,645,898 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.2

Radius: 13.6

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 6.27 AU - 10.27 AU

Year: 8960 Days

Day: 7.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 46,482,563 km

• M1: 421,866 km (0.103 R)
• M2: 611,257 km (0.091 R)
• M3: 849,866 km (0.098 R)
• M4: 1,217,128 km (0.065 R)
• M5: 2,094,370 km (0.118 R)
• M6: 2,191,459 km (0.071 R)
• M7: 2,595,224 km (0.109 R)
• M8: 2,859,713 km (0.051 R)
• M9: 2,968,022 km (0.116 R)
• M10: 3,188,978 km (0.1 R)
• M11: 4,095,990 km (0.107 R)
• M12: 4,626,015 km (0.107 R)
• M13: 4,818,398 km (0.107 R)
• M14: 4,948,249 km (0.083 R)
• M15: 5,445,213 km (0.071 R)
• M16: 5,751,141 km (0.097 R)
• M17: 5,923,627 km (0.053 R)
• M18: 6,309,141 km (0.117 R)
• M19: 7,514,451 km (0.087 R)
• M20: 8,201,554 km (0.101 R)
• M21: 8,552,809 km (0.107 R)
• M22: 8,670,992 km (0.118 R)
• M23: 8,869,059 km (0.066 R)
• M24: 9,108,865 km (0.094 R)
• M25: 9,310,373 km (0.068 R)
• M26: 11,017,883 km (0.057 R)
• M27: 11,319,024 km (0.115 R)
• M28: 11,623,007 km (0.111 R)
• M29: 12,194,470 km (0.089 R)
• M30: 12,283,182 km (0.068 R)
• M31: 12,550,813 km (0.101 R)
• M32: 12,640,422 km (0.09 R)
• M33: 12,820,238 km (0.068 R)
• M34: 13,319,297 km (0.094 R)
• M35: 13,963,764 km (0.075 R)
• M36: 14,524,158 km (0.118 R)
• M37: 15,235,197 km (0.104 R)
• M38: 15,474,703 km (0.043 R)
• M39: 15,715,406 km (0.079 R)
• M40: 18,445,118 km (0.079 R)
• M41: 18,649,319 km (0.102 R)
• M42: 18,751,644 km (0.08 R)
• M43: 19,163,038 km (0.072 R)
• M44: 19,994,803 km (0.086 R)
• M45: 20,309,856 km (0.095 R)
• M46: 21,104,520 km (0.104 R)
• M47: 21,801,346 km (0.028 R)
• M48: 22,125,525 km (0.084 R)
• M49: 22,614,860 km (0.114 R)
• M50: 23,217,889 km (0.072 R)
• M51: 23,327,993 km (0.114 R)
• M52: 23,493,598 km (0.067 R)
• M53: 23,937,155 km (0.097 R)
• M54: 24,776,399 km (0.084 R)
• M55: 25,511,374 km (0.106 R)
• M56: 25,910,202 km (0.104 R)
• M57: 26,139,086 km (0.111 R)
• M58: 26,368,569 km (0.112 R)
• M59: 26,483,461 km (0.054 R)
• M60: 26,771,736 km (0.108 R)
• M61: 27,642,695 km (0.048 R)
• M62: 27,993,651 km (0.099 R)
• M63: 28,169,578 km (0.082 R)
• M64: 28,346,104 km (0.099 R)
• M65: 28,522,779 km (0.078 R)
• M66: 28,700,052 km (0.118 R)
• M67: 29,055,347 km (0.093 R)
• M68: 29,233,668 km (0.044 R)
• M69: 29,890,403 km (0.077 R)
• M70: 30,975,436 km (0.1 R)
• M71: 33,308,265 km (0.067 R)
• M72: 35,443,176 km (0.086 R)
• M73: 37,881,322 km (0.04 R)
• M74: 40,505,718 km (0.112 R)
• M75: 40,970,967 km (0.104 R)
• M76: 41,571,902 km (0.096 R)
• M77: 42,444,955 km (0.104 R)
• M78: 43,799,863 km (0.099 R)
• M79: 44,345,746 km (0.099 R)
• M80: 45,582,322 km (0.114 R)
• M81: 45,720,550 km (0.115 R)
• M82: 46,274,361 km (0.081 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 19,347 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit