🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.69 AU - 0.77 AU

Year: 236 Days

Day: 13.7 Hours

Environment

Temp: 83 °C

Axial Tilt: 83.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.12 AU - 1.68 AU

Year: 627 Days

Day: 47.6 Hours

Environment

Temp: -32 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.25 AU - 2.07 AU

Year: 810 Days

Day: 21 Hours

Environment

Temp: -68 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.5

Radius: 12.3

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.6 AU - 5.22 AU

Year: 3508 Days

Day: 12.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 66,412,687 km

• M1: 200,312 km (0.112 R)
• M2: 336,146 km (0.072 R)
• M3: 467,045 km (0.105 R)
• M4: 559,945 km (0.078 R)
• M5: 802,144 km (0.109 R)
• M6: 882,927 km (0.087 R)
• M7: 1,079,199 km (0.118 R)
• M8: 1,401,433 km (0.077 R)
• M9: 1,738,776 km (0.11 R)
• M10: 2,301,414 km (0.092 R)
• M11: 2,386,385 km (0.08 R)
• M12: 2,594,625 km (0.115 R)
• M13: 3,122,556 km (0.1 R)
• M14: 3,274,249 km (0.1 R)
• M15: 3,467,230 km (0.08 R)
• M16: 3,545,619 km (0.117 R)
• M17: 3,784,078 km (0.067 R)
• M18: 3,864,711 km (0.091 R)
• M19: 4,467,142 km (0.11 R)
• M20: 4,573,955 km (0.085 R)
• M21: 5,076,604 km (0.088 R)
• M22: 5,278,262 km (0.12 R)
• M23: 5,459,574 km (0.109 R)
• M24: 5,782,107 km (0.081 R)
• M25: 5,898,794 km (0.094 R)
• M26: 6,110,923 km (0.092 R)
• M27: 6,688,820 km (0.059 R)
• M28: 6,934,759 km (0.069 R)
• M29: 7,334,634 km (0.099 R)
• M30: 7,511,907 km (0.117 R)
• M31: 7,767,720 km (0.059 R)
• M32: 8,026,524 km (0.091 R)
• M33: 8,156,824 km (0.072 R)
• M34: 8,525,882 km (0.11 R)
• M35: 9,198,324 km (0.111 R)
• M36: 9,527,290 km (0.117 R)
• M37: 9,859,996 km (0.106 R)
• M38: 9,971,895 km (0.039 R)
• M39: 10,451,655 km (0.081 R)
• M40: 10,594,222 km (0.116 R)
• M41: 10,939,045 km (0.118 R)
• M42: 11,965,885 km (0.049 R)
• M43: 12,204,942 km (0.114 R)
• M44: 12,415,426 km (0.099 R)
• M45: 12,536,302 km (0.077 R)
• M46: 12,779,099 km (0.096 R)
• M47: 13,146,212 km (0.106 R)
• M48: 13,269,331 km (0.038 R)
• M49: 13,703,464 km (0.076 R)
• M50: 13,890,910 km (0.092 R)
• M51: 14,079,254 km (0.109 R)
• M52: 14,713,100 km (0.117 R)
• M53: 15,486,222 km (0.085 R)
• M54: 15,844,958 km (0.093 R)
• M55: 16,140,413 km (0.105 R)
• M56: 16,272,359 km (0.095 R)
• M57: 16,770,370 km (0.063 R)
• M58: 17,543,791 km (0.103 R)
• M59: 18,157,142 km (0.114 R)
• M60: 18,294,324 km (0.099 R)
• M61: 19,195,052 km (0.043 R)
• M62: 19,510,106 km (0.102 R)
• M63: 19,933,019 km (0.082 R)
• M64: 20,039,084 km (0.119 R)
• M65: 20,430,132 km (0.041 R)
• M66: 21,039,295 km (0.104 R)
• M67: 21,545,534 km (0.119 R)
• M68: 21,690,794 km (0.108 R)
• M69: 22,202,119 km (0.104 R)
• M70: 22,680,533 km (0.072 R)
• M71: 23,162,388 km (0.117 R)
• M72: 24,362,761 km (0.101 R)
• M73: 25,123,167 km (0.05 R)
• M74: 25,314,503 km (0.08 R)
• M75: 25,775,713 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.4

Radius: 8.6

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 5.11 AU - 6.07 AU

Year: 5006 Days

Day: 13.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 66,412,687 km

• M1: 126,261 km (0.039 R)
• M2: 183,108 km (0.116 R)
• M3: 330,312 km (0.112 R)
• M4: 389,852 km (0.11 R)
• M5: 492,626 km (0.118 R)
• M6: 563,236 km (0.037 R)
• M7: 809,324 km (0.097 R)
• M8: 1,253,630 km (0.083 R)
• M9: 1,546,842 km (0.053 R)
• M10: 2,353,025 km (0.086 R)
• M11: 2,696,352 km (0.092 R)
• M12: 2,864,650 km (0.115 R)
• M13: 3,094,432 km (0.098 R)
• M14: 3,510,912 km (0.083 R)
• M15: 3,945,045 km (0.057 R)
• M16: 4,244,092 km (0.11 R)
• M17: 4,462,205 km (0.11 R)
• M18: 4,594,899 km (0.114 R)
• M19: 4,684,059 km (0.06 R)
• M20: 4,864,025 km (0.077 R)
• M21: 5,207,951 km (0.066 R)
• M22: 5,324,188 km (0.098 R)
• M23: 5,417,986 km (0.088 R)
• M24: 5,870,669 km (0.043 R)
• M25: 5,991,844 km (0.119 R)
• M26: 6,385,136 km (0.031 R)
• M27: 6,914,114 km (0.1 R)
• M28: 7,326,705 km (0.092 R)
• M29: 8,040,886 km (0.118 R)
• M30: 8,310,910 km (0.058 R)
• M31: 8,365,363 km (0.112 R)
• M32: 8,447,193 km (0.097 R)
• M33: 9,167,358 km (0.043 R)
• M34: 9,223,606 km (0.118 R)
• M35: 9,449,649 km (0.067 R)
• M36: 9,993,736 km (0.097 R)
• M37: 10,666,029 km (0.047 R)
• M38: 11,142,349 km (0.114 R)
• M39: 11,292,694 km (0.059 R)
• M40: 11,352,982 km (0.078 R)
• M41: 11,504,076 km (0.093 R)
• M42: 11,686,436 km (0.091 R)
• M43: 12,487,682 km (0.052 R)
• M44: 13,530,080 km (0.049 R)
• M45: 13,594,258 km (0.102 R)
• M46: 14,045,594 km (0.099 R)
• M47: 14,403,582 km (0.093 R)
• M48: 14,731,800 km (0.103 R)
• M49: 14,797,773 km (0.114 R)
• M50: 15,630,135 km (0.114 R)
• M51: 16,170,782 km (0.08 R)
• M52: 16,546,123 km (0.036 R)
• M53: 16,614,639 km (0.086 R)
• M54: 17,166,356 km (0.087 R)
• M55: 17,514,320 km (0.117 R)
• M56: 18,005,301 km (0.104 R)
• M57: 18,714,544 km (0.108 R)
• M58: 19,072,532 km (0.096 R)
• M59: 19,505,318 km (0.094 R)
• M60: 19,686,481 km (0.114 R)
• M61: 20,306,864 km (0.093 R)
• M62: 20,380,316 km (0.077 R)
• M63: 20,490,570 km (0.049 R)
• M64: 20,564,172 km (0.073 R)
• M65: 20,785,577 km (0.115 R)
• M66: 22,055,214 km (0.062 R)
• M67: 22,737,530 km (0.116 R)
• M68: 22,813,825 km (0.115 R)
• M69: 22,966,564 km (0.052 R)
• M70: 23,043,009 km (0.043 R)
• M71: 23,465,324 km (0.098 R)
• M72: 23,542,367 km (0.054 R)
• M73: 23,619,409 km (0.11 R)
• M74: 24,122,806 km (0.057 R)
• M75: 24,512,509 km (0.099 R)
• M76: 24,864,961 km (0.111 R)
• M77: 26,091,813 km (0.088 R)
• M78: 26,531,930 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 623

Radius: 6

Gravity: 17.31 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 10.84 AU - 14.52 AU

Year: 17101 Days

Day: 20.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 66,412,687 km

• M1: 76,744 km (0.041 R)
• M2: 321,336 km (0.099 R)
• M3: 454,329 km (0.06 R)
• M4: 508,932 km (0.115 R)
• M5: 707,897 km (0.086 R)
• M6: 816,356 km (0.094 R)
• M7: 1,895,704 km (0.113 R)
• M8: 2,172,460 km (0.112 R)
• M9: 2,429,170 km (0.1 R)
• M10: 2,832,187 km (0.048 R)
• M11: 3,184,041 km (0.096 R)
• M12: 4,044,678 km (0.083 R)
• M13: 4,561,239 km (0.055 R)
• M14: 4,724,450 km (0.112 R)
• M15: 5,182,968 km (0.032 R)
• M16: 5,655,697 km (0.055 R)
• M17: 6,687,922 km (0.044 R)
• M18: 9,124,273 km (0.11 R)
• M19: 9,798,212 km (0.102 R)
• M20: 10,220,975 km (0.036 R)
• M21: 10,920,645 km (0.045 R)
• M22: 11,802,674 km (0.111 R)
• M23: 13,576,007 km (0.057 R)
• M24: 14,046,941 km (0.069 R)
• M25: 16,169,435 km (0.069 R)
• M26: 16,293,751 km (0.088 R)
• M27: 16,418,366 km (0.109 R)
• M28: 18,066,785 km (0.088 R)
• M29: 18,649,619 km (0.083 R)
• M30: 18,910,667 km (0.102 R)
• M31: 19,900,107 km (0.096 R)
• M32: 20,033,249 km (0.045 R)
• M33: 20,906,302 km (0.116 R)
• M34: 21,041,838 km (0.109 R)
• M35: 21,313,508 km (0.083 R)
• M36: 22,135,548 km (0.045 R)
• M37: 22,619,946 km (0.076 R)
• M38: 23,177,796 km (0.078 R)
• M39: 23,528,604 km (0.039 R)
• M40: 23,881,355 km (0.049 R)
• M41: 24,235,753 km (0.074 R)
• M42: 24,734,961 km (0.094 R)
• M43: 24,878,126 km (0.032 R)
• M44: 25,453,928 km (0.111 R)
• M45: 26,765,153 km (0.06 R)
• M46: 28,772,906 km (0.116 R)
• M47: 31,214,643 km (0.079 R)
• M48: 31,991,056 km (0.12 R)
• M49: 32,225,326 km (0.047 R)
• M50: 32,616,973 km (0.029 R)
• M51: 35,563,453 km (0.103 R)
• M52: 36,618,716 km (0.1 R)
• M53: 37,191,227 km (0.082 R)
• M54: 37,355,336 km (0.103 R)
• M55: 38,262,199 km (0.047 R)
• M56: 38,759,911 km (0.052 R)
• M57: 41,110,841 km (0.112 R)
• M58: 41,620,671 km (0.093 R)
• M59: 44,287,552 km (0.047 R)
• M60: 45,685,544 km (0.114 R)
• M61: 46,478,263 km (0.105 R)
• M62: 46,566,676 km (0.07 R)
• M63: 47,009,336 km (0.066 R)
• M64: 47,542,203 km (0.067 R)
• M65: 47,809,535 km (0.117 R)
• M66: 47,898,695 km (0.087 R)
• M67: 48,077,315 km (0.097 R)
• M68: 49,694,318 km (0.096 R)
• M69: 49,965,539 km (0.119 R)
• M70: 50,327,865 km (0.061 R)
• M71: 51,969,552 km (0.07 R)
• M72: 52,061,256 km (0.104 R)
• M73: 52,244,812 km (0.12 R)
• M74: 52,796,829 km (0.12 R)
• M75: 53,350,789 km (0.1 R)
• M76: 53,628,593 km (0.119 R)
• M77: 54,278,446 km (0.1 R)
• M78: 54,650,945 km (0.115 R)
• M79: 56,149,616 km (0.111 R)
• M80: 57,756,596 km (0.117 R)
• M81: 58,518,049 km (0.038 R)
• M82: 59,187,051 km (0.063 R)
• M83: 61,499,984 km (0.083 R)
• M84: 62,277,594 km (0.03 R)
• M85: 62,374,982 km (0.113 R)
• M86: 63,254,019 km (0.049 R)
• M87: 63,352,005 km (0.057 R)
• M88: 64,235,680 km (0.097 R)
• M89: 64,334,116 km (0.096 R)
• M90: 64,530,986 km (0.09 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 19,420 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit