🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.44 AU - 0.6 AU

Year: 140 Days

Day: 32.2 Hours

Environment

Temp: 152 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.92 AU - 1.12 AU

Year: 384 Days

Day: 13 Hours

Environment

Temp: 17 °C

Axial Tilt: 18.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 15,486,387 km

• M1: 78,988 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.44 AU - 1.62 AU

Year: 705 Days

Day: 15.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.86 AU - 3.98 AU

Year: 2358 Days

Day: 37.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.4

Radius: 9

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.08 AU - 5.58 AU

Year: 3957 Days

Day: 10.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 15,486,387 km

• M1: 121,324 km (0.091 R)
• M2: 177,573 km (0.12 R)
• M3: 272,867 km (0.089 R)
• M4: 378,333 km (0.114 R)
• M5: 484,398 km (0.063 R)
• M6: 610,210 km (0.09 R)
• M7: 709,991 km (0.079 R)
• M8: 1,011,282 km (0.108 R)
• M9: 1,098,348 km (0.109 R)
• M10: 1,350,869 km (0.108 R)
• M11: 1,435,242 km (0.115 R)
• M12: 1,738,028 km (0.119 R)
• M13: 1,897,051 km (0.117 R)
• M14: 2,047,097 km (0.08 R)
• M15: 2,201,033 km (0.076 R)
• M16: 2,258,030 km (0.111 R)
• M17: 2,329,987 km (0.093 R)
• M18: 2,432,013 km (0.074 R)
• M19: 2,490,954 km (0.103 R)
• M20: 2,917,458 km (0.102 R)
• M21: 2,980,139 km (0.084 R)
• M22: 3,091,290 km (0.108 R)
• M23: 3,284,720 km (0.119 R)
• M24: 3,350,244 km (0.081 R)
• M25: 3,803,227 km (0.06 R)
• M26: 4,401,169 km (0.076 R)
• M27: 4,655,935 km (0.101 R)
• M28: 4,934,336 km (0.094 R)
• M29: 5,084,981 km (0.064 R)
• M30: 5,507,296 km (0.098 R)
• M31: 5,644,028 km (0.086 R)
• M32: 6,040,912 km (0.08 R)
• M33: 6,385,436 km (0.111 R)
• M34: 6,488,060 km (0.095 R)
• M35: 6,632,571 km (0.071 R)
• M36: 7,030,202 km (0.107 R)
• M37: 7,306,809 km (0.053 R)
• M38: 7,457,155 km (0.104 R)
• M39: 7,543,622 km (0.083 R)
• M40: 8,180,161 km (0.088 R)
• M41: 8,426,100 km (0.072 R)
• M42: 8,629,104 km (0.109 R)
• M43: 8,833,754 km (0.106 R)
• M44: 9,201,615 km (0.106 R)
• M45: 9,271,178 km (0.113 R)
• M46: 9,410,753 km (0.086 R)
• M47: 9,739,270 km (0.108 R)
• M48: 10,238,927 km (0.101 R)
• M49: 10,504,164 km (0.064 R)
• M50: 10,649,723 km (0.071 R)
• M51: 11,041,071 km (0.037 R)
• M52: 11,213,856 km (0.104 R)
• M53: 11,512,155 km (0.108 R)
• M54: 11,838,278 km (0.049 R)
• M55: 12,576,543 km (0.098 R)
• M56: 12,808,719 km (0.117 R)
• M57: 13,672,198 km (0.118 R)
• M58: 13,751,635 km (0.111 R)
• M59: 15,179,995 km (0.119 R)
• M60: 15,731,263 km (0.052 R)
• M61: 16,289,114 km (0.091 R)
• M62: 16,457,711 km (0.094 R)
• M63: 16,824,973 km (0.068 R)
• M64: 16,910,095 km (0.072 R)
• M65: 16,995,365 km (0.107 R)
• M66: 17,280,798 km (0.105 R)
• M67: 18,088,178 km (0.108 R)
• M68: 18,907,824 km (0.12 R)
• M69: 18,996,386 km (0.083 R)
• M70: 19,173,959 km (0.09 R)
• M71: 19,590,290 km (0.105 R)
• M72: 19,649,980 km (0.077 R)
• M73: 20,039,682 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.5

Radius: 12.7

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 9.48 AU - 10.56 AU

Year: 11824 Days

Day: 6.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 15,486,387 km

• M1: 252,970 km (0.105 R)
• M2: 405,859 km (0.089 R)
• M3: 664,963 km (0.096 R)
• M4: 844,630 km (0.061 R)
• M5: 994,676 km (0.093 R)
• M6: 1,154,297 km (0.118 R)
• M7: 1,288,486 km (0.045 R)
• M8: 2,287,501 km (0.116 R)
• M9: 2,480,781 km (0.101 R)
• M10: 2,612,577 km (0.098 R)
• M11: 2,746,916 km (0.12 R)
• M12: 2,837,722 km (0.109 R)
• M13: 2,975,950 km (0.12 R)
• M14: 3,551,304 km (0.08 R)
• M15: 3,725,735 km (0.112 R)
• M16: 3,826,714 km (0.104 R)
• M17: 4,319,040 km (0.11 R)
• M18: 4,398,626 km (0.102 R)
• M19: 4,478,661 km (0.103 R)
• M20: 4,640,376 km (0.09 R)
• M21: 4,997,466 km (0.078 R)
• M22: 6,882,549 km (0.107 R)
• M23: 7,038,281 km (0.12 R)
• M24: 7,416,913 km (0.114 R)
• M25: 7,512,655 km (0.086 R)
• M26: 8,161,312 km (0.086 R)
• M27: 8,525,882 km (0.089 R)
• M28: 9,374,251 km (0.108 R)
• M29: 10,213,795 km (0.116 R)
• M30: 10,499,078 km (0.062 R)
• M31: 10,750,851 km (0.07 R)
• M32: 10,968,217 km (0.087 R)
• M33: 11,333,834 km (0.116 R)
• M34: 13,182,864 km (0.041 R)
• M35: 13,299,101 km (0.042 R)
• M36: 13,454,533 km (0.11 R)
• M37: 14,520,119 km (0.069 R)
• M38: 14,881,398 km (0.079 R)
• M39: 15,367,591 km (0.11 R)
• M40: 15,776,741 km (0.112 R)
• M41: 16,065,465 km (0.101 R)
• M42: 17,491,881 km (0.088 R)
• M43: 17,705,207 km (0.039 R)
• M44: 17,833,562 km (0.107 R)
• M45: 18,610,125 km (0.111 R)
• M46: 19,221,681 km (0.06 R)
• M47: 19,884,399 km (0.044 R)
• M48: 20,914,979 km (0.05 R)
• M49: 21,186,798 km (0.114 R)
• M50: 21,733,728 km (0.066 R)
• M51: 22,239,219 km (0.108 R)
• M52: 22,331,521 km (0.095 R)
• M53: 22,423,973 km (0.108 R)
• M54: 23,355,519 km (0.069 R)
• M55: 24,015,245 km (0.084 R)
• M56: 24,585,512 km (0.066 R)
• M57: 24,872,292 km (0.114 R)
• M58: 25,208,288 km (0.057 R)
• M59: 25,400,970 km (0.113 R)
• M60: 25,884,920 km (0.091 R)
• M61: 26,128,016 km (0.091 R)
• M62: 27,058,664 km (0.064 R)
• M63: 27,453,752 km (0.12 R)
• M64: 28,050,050 km (0.071 R)
• M65: 28,801,330 km (0.102 R)
• M66: 29,002,838 km (0.095 R)
• M67: 29,204,796 km (0.052 R)
• M68: 29,660,770 km (0.086 R)
• M69: 30,323,788 km (0.071 R)
• M70: 30,682,822 km (0.092 R)
• M71: 32,866,353 km (0.11 R)
• M72: 33,287,920 km (0.098 R)
• M73: 34,777,615 km (0.066 R)
• M74: 34,938,583 km (0.116 R)
• M75: 35,746,710 km (0.059 R)
• M76: 36,071,787 km (0.059 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.6

Radius: 14.5

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 8.76 AU - 12.4 AU

Year: 12829 Days

Day: 5.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 15,486,387 km

• M1: 190,288 km (0.102 R)
• M2: 387,758 km (0.06 R)
• M3: 602,131 km (0.03 R)
• M4: 710,141 km (0.05 R)
• M5: 837,898 km (0.116 R)
• M6: 974,481 km (0.07 R)
• M7: 1,188,106 km (0.098 R)
• M8: 1,403,078 km (0.118 R)
• M9: 1,553,873 km (0.099 R)
• M10: 1,742,516 km (0.078 R)
• M11: 2,462,979 km (0.11 R)
• M12: 2,741,531 km (0.084 R)
• M13: 2,894,420 km (0.119 R)
• M14: 3,030,554 km (0.114 R)
• M15: 3,289,208 km (0.098 R)
• M16: 3,576,137 km (0.049 R)
• M17: 3,722,743 km (0.084 R)
• M18: 3,935,621 km (0.108 R)
• M19: 4,087,163 km (0.106 R)
• M20: 4,758,559 km (0.034 R)
• M21: 5,083,934 km (0.065 R)
• M22: 5,756,376 km (0.108 R)
• M23: 5,978,529 km (0.069 R)
• M24: 7,026,612 km (0.081 R)
• M25: 7,424,393 km (0.094 R)
• M26: 7,775,050 km (0.078 R)
• M27: 8,103,717 km (0.07 R)
• M28: 9,030,924 km (0.114 R)
• M29: 9,231,984 km (0.097 R)
• M30: 9,347,473 km (0.059 R)
• M31: 9,755,726 km (0.11 R)
• M32: 9,991,642 km (0.072 R)
• M33: 10,923,786 km (0.061 R)
• M34: 11,292,096 km (0.119 R)
• M35: 12,104,263 km (0.106 R)
• M36: 12,389,845 km (0.1 R)
• M37: 12,581,331 km (0.117 R)
• M38: 13,390,356 km (0.086 R)
• M39: 14,450,406 km (0.106 R)
• M40: 15,092,480 km (0.109 R)
• M41: 15,194,805 km (0.119 R)
• M42: 15,917,064 km (0.085 R)
• M43: 16,160,310 km (0.112 R)
• M44: 16,404,903 km (0.104 R)
• M45: 16,650,542 km (0.084 R)
• M46: 16,862,223 km (0.077 R)
• M47: 16,968,288 km (0.114 R)
• M48: 17,074,652 km (0.118 R)
• M49: 17,861,537 km (0.081 R)
• M50: 18,005,899 km (0.094 R)
• M51: 18,114,357 km (0.055 R)
• M52: 18,696,742 km (0.046 R)
• M53: 19,100,806 km (0.104 R)
• M54: 19,805,262 km (0.05 R)
• M55: 20,556,243 km (0.063 R)
• M56: 21,278,203 km (0.104 R)
• M57: 21,969,943 km (0.035 R)
• M58: 22,357,402 km (0.083 R)
• M59: 22,629,969 km (0.118 R)
• M60: 22,942,928 km (0.088 R)
• M61: 23,493,897 km (0.113 R)
• M62: 23,810,745 km (0.078 R)
• M63: 24,128,940 km (0.109 R)
• M64: 24,248,768 km (0.104 R)
• M65: 24,689,333 km (0.063 R)
• M66: 24,850,301 km (0.106 R)
• M67: 24,971,176 km (0.12 R)
• M68: 25,213,524 km (0.065 R)
• M69: 25,537,853 km (0.079 R)
• M70: 26,231,837 km (0.09 R)
• M71: 27,596,618 km (0.096 R)
• M72: 27,930,970 km (0.044 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.3

Radius: 13.5

Gravity: 0.06 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 11 AU - 12.46 AU

Year: 14976 Days

Day: 13.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 15,486,387 km

• M1: 169,195 km (0.077 R)
• M2: 324,029 km (0.118 R)
• M3: 645,066 km (0.107 R)
• M4: 1,222,663 km (0.08 R)
• M5: 1,589,777 km (0.089 R)
• M6: 2,966,825 km (0.115 R)
• M7: 3,380,613 km (0.093 R)
• M8: 4,028,671 km (0.065 R)
• M9: 4,160,018 km (0.088 R)
• M10: 4,699,916 km (0.035 R)
• M11: 4,978,318 km (0.11 R)
• M12: 5,470,495 km (0.047 R)
• M13: 5,796,319 km (0.08 R)
• M14: 6,535,781 km (0.077 R)
• M15: 6,760,029 km (0.119 R)
• M16: 6,846,945 km (0.116 R)
• M17: 6,934,310 km (0.097 R)
• M18: 7,448,029 km (0.091 R)
• M19: 7,646,246 km (0.083 R)
• M20: 7,900,862 km (0.085 R)
• M21: 8,010,966 km (0.097 R)
• M22: 8,475,019 km (0.084 R)
• M23: 8,681,912 km (0.083 R)
• M24: 8,871,603 km (0.094 R)
• M25: 9,177,829 km (0.1 R)
• M26: 9,643,827 km (0.064 R)
• M27: 9,800,904 km (0.097 R)
• M28: 11,919,061 km (0.05 R)
• M29: 12,024,378 km (0.118 R)
• M30: 12,705,946 km (0.099 R)
• M31: 13,268,882 km (0.085 R)
• M32: 14,419,290 km (0.077 R)
• M33: 14,531,488 km (0.095 R)
• M34: 14,666,725 km (0.097 R)
• M35: 15,325,853 km (0.114 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 20,167 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit