🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.5 AU - 2.18 AU

Year: 885 Days

Day: 15.4 Hours

Environment

Temp: -44 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.17 AU - 2.81 AU

Year: 1394 Days

Day: 18.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 59.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.15 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.8

Radius: 10.6

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 4.4 AU - 7.2 AU

Year: 4955 Days

Day: 15 Hours

Environment

Temp: -150 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 72,085,103 km

• M1: 134,788 km (0.072 R)
• M2: 234,869 km (0.082 R)
• M3: 333,005 km (0.119 R)
• M4: 501,452 km (0.072 R)
• M5: 667,057 km (0.105 R)
• M6: 806,183 km (0.103 R)
• M7: 879,785 km (0.073 R)
• M8: 1,024,297 km (0.07 R)
• M9: 1,125,275 km (0.081 R)
• M10: 1,294,171 km (0.102 R)
• M11: 1,551,928 km (0.081 R)
• M12: 1,681,181 km (0.068 R)
• M13: 1,777,372 km (0.078 R)
• M14: 2,194,601 km (0.114 R)
• M15: 2,544,660 km (0.077 R)
• M16: 2,684,235 km (0.119 R)
• M17: 2,854,926 km (0.077 R)
• M18: 3,014,696 km (0.085 R)
• M19: 3,222,338 km (0.111 R)
• M20: 3,327,954 km (0.086 R)
• M21: 3,404,100 km (0.064 R)
• M22: 3,683,100 km (0.071 R)
• M23: 3,969,729 km (0.036 R)
• M24: 4,313,206 km (0.069 R)
• M25: 4,564,530 km (0.099 R)
• M26: 4,803,588 km (0.09 R)
• M27: 4,976,822 km (0.098 R)
• M28: 5,116,846 km (0.034 R)
• M29: 5,205,108 km (0.107 R)
• M30: 5,708,655 km (0.103 R)
• M31: 5,800,209 km (0.099 R)
• M32: 5,873,811 km (0.114 R)
• M33: 5,947,712 km (0.095 R)
• M34: 6,531,293 km (0.074 R)
• M35: 6,607,888 km (0.081 R)
• M36: 6,704,079 km (0.094 R)
• M37: 6,800,869 km (0.112 R)
• M38: 6,995,645 km (0.094 R)
• M39: 7,231,860 km (0.105 R)
• M40: 7,370,837 km (0.043 R)
• M41: 7,570,999 km (0.038 R)
• M42: 7,935,868 km (0.118 R)
• M43: 8,285,777 km (0.08 R)
• M44: 8,368,804 km (0.102 R)
• M45: 8,936,678 km (0.052 R)
• M46: 9,279,107 km (0.034 R)
• M47: 9,866,877 km (0.113 R)
• M48: 9,932,999 km (0.118 R)
• M49: 10,556,523 km (0.069 R)
• M50: 10,691,760 km (0.044 R)
• M51: 10,941,289 km (0.054 R)
• M52: 11,124,098 km (0.066 R)
• M53: 11,353,880 km (0.106 R)
• M54: 11,818,082 km (0.035 R)
• M55: 12,170,535 km (0.11 R)
• M56: 13,054,359 km (0.081 R)
• M57: 13,248,238 km (0.07 R)
• M58: 13,614,154 km (0.111 R)
• M59: 13,687,756 km (0.113 R)
• M60: 14,281,510 km (0.084 R)
• M61: 15,010,052 km (0.118 R)
• M62: 15,289,501 km (0.07 R)
• M63: 15,673,519 km (0.081 R)
• M64: 15,802,173 km (0.089 R)
• M65: 15,931,276 km (0.041 R)
• M66: 16,164,349 km (0.113 R)
• M67: 16,346,559 km (0.028 R)
• M68: 16,477,009 km (0.068 R)
• M69: 17,320,591 km (0.108 R)
• M70: 17,506,990 km (0.108 R)
• M71: 17,962,366 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.5

Radius: 13.4

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 6.13 AU - 7.37 AU

Year: 6221 Days

Day: 6.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 72,085,103 km

• M1: 220,058 km (0.086 R)
• M2: 309,219 km (0.059 R)
• M3: 402,867 km (0.072 R)
• M4: 511,026 km (0.091 R)
• M5: 644,767 km (0.05 R)
• M6: 849,267 km (0.06 R)
• M7: 1,013,974 km (0.072 R)
• M8: 1,376,899 km (0.117 R)
• M9: 1,465,162 km (0.064 R)
• M10: 1,897,200 km (0.106 R)
• M11: 2,117,857 km (0.107 R)
• M12: 2,519,378 km (0.073 R)
• M13: 2,629,183 km (0.111 R)
• M14: 2,785,662 km (0.039 R)
• M15: 2,876,468 km (0.086 R)
• M16: 3,565,067 km (0.063 R)
• M17: 3,789,015 km (0.106 R)
• M18: 4,069,212 km (0.053 R)
• M19: 4,488,983 km (0.095 R)
• M20: 4,650,100 km (0.091 R)
• M21: 4,895,291 km (0.086 R)
• M22: 5,512,831 km (0.103 R)
• M23: 6,214,744 km (0.115 R)
• M24: 6,485,367 km (0.06 R)
• M25: 6,883,148 km (0.099 R)
• M26: 7,702,346 km (0.074 R)
• M27: 7,928,238 km (0.042 R)
• M28: 8,123,763 km (0.12 R)
• M29: 8,552,510 km (0.066 R)
• M30: 10,698,193 km (0.072 R)
• M31: 11,059,172 km (0.112 R)
• M32: 11,351,038 km (0.049 R)
• M33: 11,534,594 km (0.098 R)
• M34: 11,867,749 km (0.114 R)
• M35: 12,429,937 km (0.111 R)
• M36: 13,697,331 km (0.056 R)
• M37: 13,814,466 km (0.072 R)
• M38: 14,207,759 km (0.075 R)
• M39: 14,326,539 km (0.089 R)
• M40: 14,684,677 km (0.1 R)
• M41: 14,844,746 km (0.051 R)
• M42: 15,409,777 km (0.064 R)
• M43: 16,022,979 km (0.067 R)
• M44: 16,146,697 km (0.103 R)
• M45: 16,394,879 km (0.068 R)
• M46: 17,104,871 km (0.116 R)
• M47: 19,822,915 km (0.105 R)
• M48: 20,222,042 km (0.118 R)
• M49: 21,662,819 km (0.092 R)
• M50: 21,936,733 km (0.053 R)
• M51: 22,395,699 km (0.115 R)
• M52: 23,416,555 km (0.09 R)
• M53: 23,791,597 km (0.116 R)
• M54: 24,785,375 km (0.104 R)
• M55: 25,023,984 km (0.113 R)
• M56: 25,263,340 km (0.05 R)
• M57: 26,618,099 km (0.11 R)
• M58: 26,862,392 km (0.102 R)
• M59: 27,797,977 km (0.08 R)
• M60: 28,195,010 km (0.088 R)
• M61: 28,593,987 km (0.117 R)
• M62: 28,694,068 km (0.062 R)
• M63: 28,844,265 km (0.066 R)
• M64: 28,944,645 km (0.116 R)
• M65: 29,195,969 km (0.066 R)
• M66: 29,347,063 km (0.117 R)
• M67: 30,821,649 km (0.028 R)
• M68: 31,387,279 km (0.087 R)
• M69: 31,645,485 km (0.118 R)
• M70: 31,800,767 km (0.1 R)
• M71: 32,894,777 km (0.086 R)
• M72: 33,052,154 km (0.115 R)
• M73: 34,425,911 km (0.089 R)
• M74: 35,549,092 km (0.066 R)
• M75: 35,764,363 km (0.069 R)
• M76: 35,872,223 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.6

Radius: 10.7

Gravity: 6.42 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 5.86 AU - 9.64 AU

Year: 7654 Days

Day: 12.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 72,085,103 km

• M1: 136,732 km (0.05 R)
• M2: 285,283 km (0.097 R)
• M3: 367,263 km (0.104 R)
• M4: 498,011 km (0.07 R)
• M5: 618,288 km (0.106 R)
• M6: 734,526 km (0.089 R)
• M7: 907,161 km (0.118 R)
• M8: 1,024,446 km (0.08 R)
• M9: 1,183,170 km (0.095 R)
• M10: 1,274,873 km (0.066 R)
• M11: 1,350,270 km (0.044 R)
• M12: 1,427,014 km (0.078 R)
• M13: 1,525,300 km (0.106 R)
• M14: 1,963,173 km (0.117 R)
• M15: 2,095,567 km (0.075 R)
• M16: 2,415,856 km (0.115 R)
• M17: 2,510,252 km (0.112 R)
• M18: 3,336,481 km (0.07 R)
• M19: 3,495,354 km (0.116 R)
• M20: 3,738,301 km (0.098 R)
• M21: 4,042,882 km (0.11 R)
• M22: 4,240,950 km (0.095 R)
• M23: 5,034,716 km (0.108 R)
• M24: 5,125,821 km (0.091 R)
• M25: 5,495,627 km (0.057 R)
• M26: 5,778,517 km (0.087 R)
• M27: 6,098,656 km (0.095 R)
• M28: 6,260,970 km (0.045 R)
• M29: 6,424,630 km (0.065 R)
• M30: 6,523,514 km (0.113 R)
• M31: 6,823,308 km (0.077 R)
• M32: 7,332,988 km (0.053 R)
• M33: 7,890,390 km (0.075 R)
• M34: 7,996,305 km (0.104 R)
• M35: 8,425,202 km (0.104 R)
• M36: 8,715,273 km (0.114 R)
• M37: 8,824,928 km (0.086 R)
• M38: 9,230,787 km (0.116 R)
• M39: 9,908,316 km (0.104 R)
• M40: 9,984,611 km (0.093 R)
• M41: 10,875,765 km (0.114 R)
• M42: 10,993,798 km (0.105 R)
• M43: 11,271,152 km (0.096 R)
• M44: 11,792,202 km (0.065 R)
• M45: 12,239,350 km (0.038 R)
• M46: 12,692,033 km (0.101 R)
• M47: 12,857,937 km (0.107 R)
• M48: 13,826,284 km (0.066 R)
• M49: 14,340,901 km (0.097 R)
• M50: 15,036,680 km (0.069 R)
• M51: 16,011,311 km (0.064 R)
• M52: 18,208,155 km (0.033 R)
• M53: 18,819,113 km (0.072 R)
• M54: 19,580,566 km (0.105 R)
• M55: 22,876,506 km (0.112 R)
• M56: 23,078,763 km (0.056 R)
• M57: 23,586,647 km (0.109 R)
• M58: 24,562,026 km (0.106 R)
• M59: 25,550,568 km (0.082 R)
• M60: 25,760,454 km (0.117 R)
• M61: 26,076,106 km (0.095 R)
• M62: 26,552,126 km (0.118 R)
• M63: 26,764,705 km (0.109 R)
• M64: 27,351,876 km (0.116 R)
• M65: 28,267,864 km (0.094 R)
• M66: 29,468,088 km (0.081 R)
• M67: 30,462,315 km (0.105 R)
• M68: 30,629,117 km (0.115 R)
• M69: 30,796,218 km (0.11 R)
• M70: 33,568,266 km (0.088 R)
• M71: 33,683,157 km (0.112 R)
• M72: 34,143,769 km (0.103 R)
• M73: 34,780,458 km (0.08 R)
• M74: 35,013,082 km (0.104 R)
• M75: 35,596,664 km (0.044 R)
• M76: 36,951,123 km (0.078 R)
• M77: 37,485,636 km (0.082 R)
• M78: 38,984,158 km (0.084 R)
• M79: 39,528,245 km (0.118 R)
• M80: 39,831,779 km (0.061 R)
• M81: 40,075,026 km (0.118 R)
• M82: 40,685,385 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 413.6

Radius: 7.2

Gravity: 7.98 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 16 AU - 16.96 AU

Year: 23734 Days

Day: 18.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,085,103 km

• M1: 96,042 km (0.103 R)
• M2: 196,272 km (0.06 R)
• M3: 357,240 km (0.109 R)
• M4: 560,992 km (0.1 R)
• M5: 1,905,278 km (0.09 R)
• M6: 2,098,559 km (0.096 R)
• M7: 3,119,864 km (0.091 R)
• M8: 3,542,328 km (0.1 R)
• M9: 4,355,991 km (0.095 R)
• M10: 4,783,990 km (0.093 R)
• M11: 5,047,133 km (0.097 R)
• M12: 5,679,483 km (0.12 R)
• M13: 6,005,158 km (0.042 R)
• M14: 7,067,452 km (0.12 R)
• M15: 7,620,216 km (0.099 R)
• M16: 7,722,242 km (0.073 R)
• M17: 7,979,251 km (0.1 R)
• M18: 8,607,413 km (0.112 R)
• M19: 10,022,309 km (0.109 R)
• M20: 10,359,054 km (0.117 R)
• M21: 10,642,542 km (0.116 R)
• M22: 10,928,424 km (0.088 R)
• M23: 11,043,614 km (0.102 R)
• M24: 11,159,104 km (0.061 R)
• M25: 11,391,279 km (0.106 R)
• M26: 12,276,300 km (0.101 R)
• M27: 12,336,140 km (0.108 R)
• M28: 12,395,979 km (0.103 R)
• M29: 13,675,789 km (0.094 R)
• M30: 13,799,805 km (0.089 R)
• M31: 15,575,831 km (0.053 R)
• M32: 16,227,330 km (0.072 R)
• M33: 16,424,649 km (0.073 R)
• M34: 16,556,445 km (0.037 R)
• M35: 16,622,567 km (0.098 R)
• M36: 17,827,129 km (0.115 R)
• M37: 17,962,665 km (0.105 R)
• M38: 19,756,194 km (0.041 R)
• M39: 19,896,367 km (0.115 R)
• M40: 20,037,139 km (0.116 R)
• M41: 20,178,060 km (0.119 R)
• M42: 20,531,859 km (0.064 R)
• M43: 21,317,697 km (0.098 R)
• M44: 22,331,821 km (0.12 R)
• M45: 23,658,754 km (0.101 R)
• M46: 23,807,753 km (0.086 R)
• M47: 26,311,273 km (0.05 R)
• M48: 26,388,466 km (0.052 R)
• M49: 26,697,834 km (0.025 R)
• M50: 27,164,131 km (0.107 R)
• M51: 28,976,659 km (0.062 R)
• M52: 30,179,575 km (0.106 R)
• M53: 33,215,963 km (0.113 R)
• M54: 34,137,337 km (0.112 R)
• M55: 34,305,784 km (0.08 R)
• M56: 36,606,300 km (0.07 R)
• M57: 37,297,442 km (0.083 R)
• M58: 37,905,707 km (0.118 R)
• M59: 37,992,922 km (0.049 R)
• M60: 38,692,592 km (0.092 R)
• M61: 40,549,550 km (0.078 R)
• M62: 41,713,721 km (0.085 R)
• M63: 42,797,856 km (0.041 R)
• M64: 42,888,662 km (0.1 R)
• M65: 42,979,468 km (0.117 R)
• M66: 43,161,379 km (0.083 R)
• M67: 43,525,800 km (0.116 R)
• M68: 45,919,964 km (0.098 R)
• M69: 47,039,255 km (0.101 R)
• M70: 47,696,289 km (0.098 R)
• M71: 47,978,879 km (0.031 R)
• M72: 48,734,947 km (0.099 R)
• M73: 48,829,792 km (0.092 R)
• M74: 49,019,482 km (0.118 R)
• M75: 51,798,712 km (0.099 R)
• M76: 53,061,018 km (0.113 R)
• M77: 54,137,076 km (0.111 R)
• M78: 54,431,784 km (0.096 R)
• M79: 54,530,069 km (0.085 R)
• M80: 54,825,525 km (0.094 R)
• M81: 54,924,110 km (0.11 R)
• M82: 55,220,314 km (0.036 R)
• M83: 55,715,034 km (0.115 R)
• M84: 56,211,250 km (0.107 R)
• M85: 56,908,376 km (0.109 R)
• M86: 60,233,339 km (0.032 R)
• M87: 60,436,941 km (0.102 R)
• M88: 60,640,694 km (0.064 R)
• M89: 62,484,787 km (0.077 R)
• M90: 63,620,833 km (0.089 R)
• M91: 64,035,518 km (0.047 R)
• M92: 64,451,251 km (0.064 R)
• M93: 66,017,989 km (0.081 R)
• M94: 66,753,562 km (0.113 R)
• M95: 67,069,513 km (0.045 R)
• M96: 69,189,015 km (0.111 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 18,999 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit