🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.48 AU - 0.6 AU

Year: 260 Days

Day: 46.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,015,204 km

• M1: 251,624 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.55 AU - 0.65 AU

Year: 305 Days

Day: 13.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.8

Radius: 8.9

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.82 AU - 1.14 AU

Year: 636 Days

Day: 11.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 44,015,204 km

• M1: 128,654 km (0.11 R)
• M2: 222,751 km (0.109 R)
• M3: 365,767 km (0.085 R)
• M4: 424,559 km (0.104 R)
• M5: 536,757 km (0.095 R)
• M6: 663,317 km (0.094 R)
• M7: 726,896 km (0.118 R)
• M8: 848,519 km (0.096 R)
• M9: 909,854 km (0.041 R)
• M10: 968,646 km (0.05 R)
• M11: 1,037,461 km (0.072 R)
• M12: 1,259,016 km (0.071 R)
• M13: 1,320,351 km (0.113 R)
• M14: 1,426,715 km (0.091 R)
• M15: 1,510,789 km (0.105 R)
• M16: 1,606,831 km (0.09 R)
• M17: 1,673,851 km (0.101 R)
• M18: 1,768,097 km (0.026 R)
• M19: 1,858,903 km (0.116 R)
• M20: 1,951,205 km (0.098 R)
• M21: 2,022,862 km (0.053 R)
• M22: 2,078,662 km (0.117 R)
• M23: 2,134,911 km (0.034 R)
• M24: 2,203,128 km (0.116 R)
• M25: 2,306,799 km (0.102 R)
• M26: 2,418,250 km (0.118 R)
• M27: 2,549,297 km (0.064 R)
• M28: 2,615,868 km (0.101 R)
• M29: 2,695,155 km (0.118 R)
• M30: 2,956,952 km (0.118 R)
• M31: 3,078,275 km (0.039 R)
• M32: 3,233,708 km (0.025 R)
• M33: 3,365,204 km (0.091 R)
• M34: 3,445,089 km (0.059 R)
• M35: 3,784,527 km (0.074 R)
• M36: 3,923,354 km (0.106 R)
• M37: 4,085,069 km (0.09 R)
• M38: 4,198,763 km (0.042 R)
• M39: 4,349,857 km (0.107 R)
• M40: 4,517,257 km (0.117 R)
• M41: 4,605,520 km (0.106 R)
• M42: 4,798,651 km (0.092 R)
• M43: 4,866,120 km (0.115 R)
• M44: 4,994,475 km (0.048 R)
• M45: 5,216,029 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.4

Radius: 9.5

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.87 AU - 2.65 AU

Year: 2229 Days

Day: 8.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 44,015,204 km

• M1: 128,355 km (0.106 R)
• M2: 205,847 km (0.059 R)
• M3: 286,181 km (0.087 R)
• M4: 510,877 km (0.114 R)
• M5: 588,668 km (0.05 R)
• M6: 740,958 km (0.112 R)
• M7: 1,060,200 km (0.073 R)
• M8: 1,289,384 km (0.1 R)
• M9: 1,364,781 km (0.091 R)
• M10: 1,600,248 km (0.093 R)
• M11: 2,029,445 km (0.076 R)
• M12: 2,109,928 km (0.059 R)
• M13: 2,183,231 km (0.099 R)
• M14: 2,391,472 km (0.049 R)
• M15: 2,485,120 km (0.115 R)
• M16: 2,623,647 km (0.103 R)
• M17: 2,747,066 km (0.119 R)
• M18: 3,184,639 km (0.072 R)
• M19: 3,259,738 km (0.097 R)
• M20: 3,373,582 km (0.057 R)
• M21: 3,459,750 km (0.085 R)
• M22: 3,527,368 km (0.061 R)
• M23: 3,703,146 km (0.083 R)
• M24: 4,237,509 km (0.053 R)
• M25: 4,435,128 km (0.12 R)
• M26: 4,807,028 km (0.044 R)
• M27: 4,936,879 km (0.05 R)
• M28: 5,100,839 km (0.115 R)
• M29: 5,222,162 km (0.029 R)
• M30: 5,389,263 km (0.084 R)
• M31: 5,558,159 km (0.056 R)
• M32: 5,660,335 km (0.08 R)
• M33: 5,774,627 km (0.086 R)
• M34: 6,098,656 km (0.05 R)
• M35: 6,357,461 km (0.092 R)
• M36: 6,500,177 km (0.119 R)
• M37: 6,740,431 km (0.099 R)
• M38: 6,873,723 km (0.047 R)
• M39: 7,266,717 km (0.102 R)
• M40: 7,566,361 km (0.109 R)
• M41: 8,010,517 km (0.073 R)
• M42: 8,307,020 km (0.099 R)
• M43: 8,818,046 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.2

Radius: 13.2

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.95 AU - 3.87 AU

Year: 4131 Days

Day: 11.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 44,015,204 km

• M1: 179,667 km (0.106 R)
• M2: 293,960 km (0.105 R)
• M3: 626,665 km (0.064 R)
• M4: 828,323 km (0.119 R)
• M5: 1,359,396 km (0.119 R)
• M6: 1,472,342 km (0.066 R)
• M7: 1,721,722 km (0.075 R)
• M8: 1,956,890 km (0.116 R)
• M9: 2,042,460 km (0.118 R)
• M10: 2,413,163 km (0.049 R)
• M11: 2,567,399 km (0.078 R)
• M12: 2,725,224 km (0.083 R)
• M13: 2,902,498 km (0.1 R)
• M14: 3,527,219 km (0.097 R)
• M15: 3,756,702 km (0.095 R)
• M16: 3,846,311 km (0.112 R)
• M17: 4,211,928 km (0.086 R)
• M18: 4,342,527 km (0.106 R)
• M19: 4,493,621 km (0.071 R)
• M20: 4,588,915 km (0.11 R)
• M21: 4,684,807 km (0.103 R)
• M22: 4,820,343 km (0.081 R)
• M23: 4,976,822 km (0.101 R)
• M24: 5,436,237 km (0.1 R)
• M25: 5,558,458 km (0.11 R)
• M26: 6,119,450 km (0.116 R)
• M27: 6,611,627 km (0.101 R)
• M28: 6,698,544 km (0.086 R)
• M29: 7,295,439 km (0.094 R)
• M30: 7,430,377 km (0.106 R)
• M31: 7,611,689 km (0.114 R)
• M32: 7,702,944 km (0.105 R)
• M33: 7,817,386 km (0.03 R)
• M34: 8,141,116 km (0.094 R)
• M35: 9,090,165 km (0.069 R)
• M36: 9,528,636 km (0.097 R)
• M37: 9,750,490 km (0.099 R)
• M38: 9,949,156 km (0.107 R)
• M39: 11,091,785 km (0.102 R)
• M40: 11,377,367 km (0.08 R)
• M41: 12,275,552 km (0.114 R)
• M42: 12,490,225 km (0.111 R)
• M43: 12,896,084 km (0.074 R)
• M44: 13,554,614 km (0.115 R)
• M45: 13,748,792 km (0.067 R)
• M46: 13,832,268 km (0.107 R)
• M47: 14,252,189 km (0.11 R)
• M48: 14,562,904 km (0.06 R)
• M49: 15,944,590 km (0.107 R)
• M50: 16,061,575 km (0.099 R)
• M51: 16,384,856 km (0.09 R)
• M52: 17,397,933 km (0.1 R)
• M53: 17,942,469 km (0.106 R)
• M54: 18,033,724 km (0.102 R)
• M55: 18,278,017 km (0.074 R)
• M56: 18,707,962 km (0.09 R)
• M57: 18,862,347 km (0.067 R)
• M58: 19,234,696 km (0.117 R)
• M59: 19,672,120 km (0.08 R)
• M60: 20,525,127 km (0.061 R)
• M61: 20,620,570 km (0.049 R)
• M62: 21,068,317 km (0.112 R)
• M63: 21,228,985 km (0.064 R)
• M64: 21,519,205 km (0.031 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.3

Radius: 14.5

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 5.57 AU - 5.93 AU

Year: 9045 Days

Day: 6.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 44,015,204 km

• M1: 353,649 km (0.118 R)
• M2: 505,042 km (0.072 R)
• M3: 598,840 km (0.117 R)
• M4: 700,118 km (0.107 R)
• M5: 873,502 km (0.094 R)
• M6: 1,080,695 km (0.116 R)
• M7: 1,247,497 km (0.048 R)
• M8: 1,693,149 km (0.091 R)
• M9: 2,117,558 km (0.096 R)
• M10: 2,476,593 km (0.12 R)
• M11: 2,726,870 km (0.089 R)
• M12: 2,855,225 km (0.112 R)
• M13: 3,091,590 km (0.099 R)
• M14: 3,389,439 km (0.06 R)
• M15: 4,219,258 km (0.059 R)
• M16: 5,110,413 km (0.048 R)
• M17: 5,463,613 km (0.078 R)
• M18: 5,824,892 km (0.071 R)
• M19: 6,814,632 km (0.097 R)
• M20: 7,275,393 km (0.049 R)
• M21: 8,414,731 km (0.041 R)
• M22: 8,603,673 km (0.098 R)
• M23: 8,832,408 km (0.093 R)
• M24: 9,334,758 km (0.106 R)
• M25: 9,806,888 km (0.104 R)
• M26: 10,085,888 km (0.026 R)
• M27: 10,407,973 km (0.094 R)
• M28: 11,145,191 km (0.062 R)
• M29: 11,520,233 km (0.112 R)
• M30: 11,856,978 km (0.114 R)
• M31: 12,026,622 km (0.116 R)
• M32: 12,282,584 km (0.094 R)
• M33: 12,497,406 km (0.12 R)
• M34: 12,626,808 km (0.12 R)
• M35: 12,756,659 km (0.028 R)
• M36: 13,990,243 km (0.119 R)
• M37: 14,259,519 km (0.071 R)
• M38: 15,492,655 km (0.117 R)
• M39: 15,678,306 km (0.093 R)
• M40: 16,192,474 km (0.066 R)
• M41: 16,428,090 km (0.11 R)
• M42: 16,712,326 km (0.091 R)
• M43: 17,237,564 km (0.064 R)
• M44: 17,526,438 km (0.091 R)
• M45: 17,816,957 km (0.091 R)
• M46: 18,353,564 km (0.079 R)
• M47: 19,044,258 km (0.086 R)
• M48: 19,392,821 km (0.118 R)
• M49: 19,592,983 km (0.097 R)
• M50: 19,693,213 km (0.107 R)
• M51: 20,045,815 km (0.101 R)
• M52: 20,298,785 km (0.089 R)
• M53: 20,961,803 km (0.077 R)
• M54: 21,167,201 km (0.099 R)
• M55: 21,270,124 km (0.105 R)
• M56: 21,839,344 km (0.057 R)
• M57: 21,995,525 km (0.065 R)
• M58: 22,834,469 km (0.03 R)
• M59: 23,630,629 km (0.101 R)
• M60: 24,381,760 km (0.081 R)
• M61: 25,687,899 km (0.096 R)
• M62: 26,905,027 km (0.083 R)
• M63: 27,689,369 km (0.078 R)
• M64: 28,765,875 km (0.091 R)
• M65: 29,280,642 km (0.12 R)
• M66: 29,683,060 km (0.079 R)
• M67: 29,798,400 km (0.066 R)
• M68: 31,076,714 km (0.037 R)
• M69: 31,369,776 km (0.118 R)
• M70: 31,840,560 km (0.113 R)
• M71: 32,491,610 km (0.05 R)
• M72: 32,670,081 km (0.105 R)
• M73: 33,686,897 km (0.098 R)
• M74: 34,531,976 km (0.109 R)
• M75: 35,874,317 km (0.094 R)
• M76: 36,490,062 km (0.082 R)
• M77: 36,613,630 km (0.113 R)
• M78: 38,107,365 km (0.083 R)
• M79: 39,303,998 km (0.06 R)
• M80: 39,430,708 km (0.102 R)
• M81: 40,640,954 km (0.098 R)
• M82: 41,025,720 km (0.07 R)
• M83: 41,734,066 km (0.11 R)
• M84: 42,837,051 km (0.09 R)
• M85: 43,359,297 km (0.036 R)
• M86: 43,818,114 km (0.11 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 14,310 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit