🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.5 AU - 0.72 AU

Year: 209 Days

Day: 18.5 Hours

Environment

Temp: -2 °C

Axial Tilt: 18.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.76 AU - 2.36 AU

Year: 1300 Days

Day: 31.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.05 AU - 2.19 AU

Year: 1357 Days

Day: 20.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.4

Radius: 8.3

Gravity: 14.25 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.05 AU - 3.03 AU

Year: 1780 Days

Day: 6.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 156.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 35,786,437 km

• M1: 147,803 km (0.081 R)
• M2: 229,184 km (0.047 R)
• M3: 353,051 km (0.095 R)
• M4: 404,662 km (0.053 R)
• M5: 466,297 km (0.093 R)
• M6: 546,930 km (0.064 R)
• M7: 774,618 km (0.072 R)
• M8: 872,455 km (0.067 R)
• M9: 1,003,054 km (0.044 R)
• M10: 1,150,408 km (0.048 R)
• M11: 1,294,470 km (0.114 R)
• M12: 1,347,428 km (0.053 R)
• M13: 1,444,667 km (0.104 R)
• M14: 1,821,204 km (0.101 R)
• M15: 1,953,449 km (0.119 R)
• M16: 2,176,799 km (0.066 R)
• M17: 2,278,824 km (0.101 R)
• M18: 2,343,451 km (0.11 R)
• M19: 2,540,770 km (0.108 R)
• M20: 2,607,790 km (0.081 R)
• M21: 2,743,625 km (0.058 R)
• M22: 2,854,028 km (0.068 R)
• M23: 3,179,703 km (0.094 R)
• M24: 3,428,185 km (0.118 R)
• M25: 3,866,357 km (0.103 R)
• M26: 3,943,849 km (0.096 R)
• M27: 4,467,441 km (0.09 R)
• M28: 4,778,904 km (0.039 R)
• M29: 4,878,686 km (0.099 R)
• M30: 4,979,216 km (0.104 R)
• M31: 5,063,589 km (0.097 R)
• M32: 5,199,424 km (0.088 R)
• M33: 5,267,939 km (0.114 R)
• M34: 5,579,402 km (0.093 R)
• M35: 5,914,801 km (0.115 R)
• M36: 6,040,014 km (0.119 R)
• M37: 6,549,844 km (0.079 R)
• M38: 6,791,145 km (0.106 R)
• M39: 6,978,890 km (0.074 R)
• M40: 7,282,724 km (0.092 R)
• M41: 7,552,149 km (0.064 R)
• M42: 7,825,016 km (0.075 R)
• M43: 8,240,150 km (0.108 R)
• M44: 8,320,035 km (0.091 R)
• M45: 8,703,155 km (0.118 R)
• M46: 8,784,537 km (0.094 R)
• M47: 9,112,605 km (0.071 R)
• M48: 9,444,712 km (0.046 R)
• M49: 10,035,474 km (0.092 R)
• M50: 10,747,111 km (0.102 R)
• M51: 11,031,945 km (0.12 R)
• M52: 11,120,059 km (0.074 R)
• M53: 12,218,556 km (0.085 R)
• M54: 12,861,827 km (0.089 R)
• M55: 13,047,627 km (0.117 R)
• M56: 13,234,325 km (0.049 R)
• M57: 13,704,960 km (0.047 R)
• M58: 13,799,805 km (0.113 R)
• M59: 13,966,158 km (0.113 R)
• M60: 14,133,259 km (0.026 R)
• M61: 14,565,896 km (0.045 R)
• M62: 14,735,241 km (0.067 R)
• M63: 15,296,681 km (0.119 R)
• M64: 15,394,967 km (0.052 R)
• M65: 15,592,287 km (0.117 R)
• M66: 15,691,321 km (0.083 R)
• M67: 15,840,171 km (0.111 R)
• M68: 16,289,413 km (0.064 R)
• M69: 16,566,169 km (0.1 R)
• M70: 16,895,135 km (0.102 R)
• M71: 16,971,430 km (0.093 R)
• M72: 17,098,737 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.4

Radius: 14.8

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.53 AU - 3.01 AU

Year: 2027 Days

Day: 9.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 35,786,437 km

• M1: 184,454 km (0.118 R)
• M2: 331,958 km (0.075 R)
• M3: 433,086 km (0.063 R)
• M4: 561,740 km (0.097 R)
• M5: 663,167 km (0.063 R)
• M6: 792,270 km (0.1 R)
• M7: 967,449 km (0.103 R)
• M8: 1,071,869 km (0.097 R)
• M9: 1,180,477 km (0.069 R)
• M10: 1,367,773 km (0.086 R)
• M11: 1,504,207 km (0.064 R)
• M12: 1,636,601 km (0.098 R)
• M13: 1,764,058 km (0.048 R)
• M14: 1,932,804 km (0.117 R)
• M15: 2,156,753 km (0.096 R)
• M16: 2,379,205 km (0.075 R)
• M17: 2,556,478 km (0.094 R)
• M18: 2,738,239 km (0.104 R)
• M19: 2,847,147 km (0.099 R)
• M20: 3,058,379 km (0.081 R)
• M21: 3,183,143 km (0.056 R)
• M22: 3,332,741 km (0.076 R)
• M23: 3,796,046 km (0.074 R)
• M24: 4,154,034 km (0.066 R)
• M25: 4,356,290 km (0.095 R)
• M26: 4,522,942 km (0.084 R)
• M27: 4,665,808 km (0.108 R)
• M28: 4,783,841 km (0.07 R)
• M29: 5,076,604 km (0.08 R)
• M30: 5,416,341 km (0.088 R)
• M31: 5,693,695 km (0.11 R)
• M32: 5,791,831 km (0.094 R)
• M33: 6,089,830 km (0.111 R)
• M34: 6,247,955 km (0.111 R)
• M35: 6,421,937 km (0.057 R)
• M36: 6,760,178 km (0.092 R)
• M37: 6,909,028 km (0.049 R)
• M38: 7,074,184 km (0.106 R)
• M39: 7,469,571 km (0.075 R)
• M40: 7,903,555 km (0.104 R)
• M41: 8,123,613 km (0.109 R)
• M42: 8,489,679 km (0.105 R)
• M43: 8,666,653 km (0.109 R)
• M44: 9,237,968 km (0.092 R)
• M45: 9,403,573 km (0.116 R)
• M46: 9,737,625 km (0.043 R)
• M47: 9,973,690 km (0.062 R)
• M48: 10,092,471 km (0.064 R)
• M49: 10,245,958 km (0.072 R)
• M50: 10,954,902 km (0.117 R)
• M51: 11,147,734 km (0.06 R)
• M52: 11,377,217 km (0.12 R)
• M53: 11,679,555 km (0.081 R)
• M54: 11,822,869 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.9

Radius: 13.1

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.86 AU - 3.68 AU

Year: 2600 Days

Day: 5.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 162.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 35,786,437 km

• M1: 163,510 km (0.098 R)
• M2: 286,181 km (0.109 R)
• M3: 379,679 km (0.05 R)
• M4: 749,336 km (0.043 R)
• M5: 906,713 km (0.113 R)
• M6: 1,045,240 km (0.111 R)
• M7: 1,159,683 km (0.103 R)
• M8: 1,482,365 km (0.086 R)
• M9: 1,783,955 km (0.105 R)
• M10: 2,544,361 km (0.027 R)
• M11: 2,967,124 km (0.12 R)
• M12: 3,072,441 km (0.114 R)
• M13: 3,256,297 km (0.091 R)
• M14: 3,396,470 km (0.077 R)
• M15: 3,570,602 km (0.118 R)
• M16: 3,699,256 km (0.109 R)
• M17: 3,878,624 km (0.105 R)
• M18: 4,178,418 km (0.103 R)
• M19: 4,451,434 km (0.112 R)
• M20: 4,537,902 km (0.038 R)
• M21: 4,871,954 km (0.067 R)
• M22: 4,997,018 km (0.11 R)
• M23: 5,341,990 km (0.107 R)
• M24: 5,452,543 km (0.069 R)
• M25: 5,545,294 km (0.114 R)
• M26: 5,788,989 km (0.086 R)
• M27: 5,921,682 km (0.119 R)
• M28: 6,132,166 km (0.076 R)
• M29: 6,620,005 km (0.072 R)
• M30: 7,160,951 km (0.109 R)
• M31: 7,303,667 km (0.096 R)
• M32: 7,467,776 km (0.114 R)
• M33: 7,757,996 km (0.117 R)
• M34: 8,306,871 km (0.103 R)
• M35: 9,576,508 km (0.097 R)
• M36: 10,028,293 km (0.104 R)
• M37: 10,256,879 km (0.052 R)
• M38: 10,463,922 km (0.097 R)
• M39: 10,719,136 km (0.095 R)
• M40: 11,046,756 km (0.03 R)
• M41: 11,235,548 km (0.113 R)
• M42: 11,425,238 km (0.107 R)
• M43: 11,856,230 km (0.081 R)
• M44: 12,122,364 km (0.106 R)
• M45: 12,341,525 km (0.113 R)
• M46: 12,512,815 km (0.1 R)
• M47: 12,685,002 km (0.093 R)
• M48: 13,331,265 km (0.111 R)
• M49: 13,962,867 km (0.047 R)
• M50: 14,423,778 km (0.102 R)
• M51: 14,863,596 km (0.101 R)
• M52: 14,967,716 km (0.03 R)
• M53: 15,650,480 km (0.108 R)
• M54: 15,783,024 km (0.043 R)
• M55: 16,129,194 km (0.087 R)
• M56: 16,263,084 km (0.095 R)
• M57: 16,451,128 km (0.119 R)
• M58: 16,585,766 km (0.112 R)
• M59: 16,802,085 km (0.073 R)
• M60: 17,210,337 km (0.113 R)
• M61: 17,566,680 km (0.114 R)
• M62: 17,704,310 km (0.069 R)
• M63: 17,814,862 km (0.083 R)
• M64: 18,008,592 km (0.065 R)
• M65: 18,286,694 km (0.114 R)
• M66: 18,819,113 km (0.12 R)
• M67: 18,960,034 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.7

Radius: 11.4

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 7.35 AU - 8.07 AU

Year: 9413 Days

Day: 5.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 35,786,437 km

• M1: 142,866 km (0.041 R)
• M2: 227,838 km (0.08 R)
• M3: 317,746 km (0.077 R)
• M4: 470,784 km (0.063 R)
• M5: 576,700 km (0.08 R)
• M6: 1,406,818 km (0.117 R)
• M7: 1,477,877 km (0.101 R)
• M8: 1,989,053 km (0.107 R)
• M9: 2,212,553 km (0.096 R)
• M10: 2,444,429 km (0.069 R)
• M11: 2,706,674 km (0.096 R)
• M12: 2,863,902 km (0.083 R)
• M13: 3,140,508 km (0.082 R)
• M14: 3,377,920 km (0.108 R)
• M15: 3,621,166 km (0.104 R)
• M16: 3,844,964 km (0.102 R)
• M17: 4,332,654 km (0.045 R)
• M18: 4,490,778 km (0.09 R)
• M19: 5,059,400 km (0.074 R)
• M20: 5,708,356 km (0.075 R)
• M21: 6,264,261 km (0.057 R)
• M22: 6,443,479 km (0.104 R)
• M23: 6,685,080 km (0.097 R)
• M24: 7,084,058 km (0.065 R)
• M25: 7,713,117 km (0.077 R)
• M26: 7,809,009 km (0.09 R)
• M27: 8,458,563 km (0.112 R)
• M28: 9,226,897 km (0.1 R)
• M29: 9,740,168 km (0.1 R)
• M30: 10,333,024 km (0.092 R)
• M31: 10,580,609 km (0.099 R)
• M32: 10,651,668 km (0.102 R)
• M33: 11,045,559 km (0.109 R)
• M34: 11,190,070 km (0.104 R)
• M35: 11,371,383 km (0.079 R)
• M36: 12,181,306 km (0.109 R)
• M37: 12,442,803 km (0.079 R)
• M38: 13,546,237 km (0.095 R)
• M39: 13,778,562 km (0.082 R)
• M40: 14,168,414 km (0.056 R)
• M41: 14,720,580 km (0.109 R)
• M42: 15,319,869 km (0.058 R)
• M43: 15,440,744 km (0.057 R)
• M44: 16,460,104 km (0.063 R)
• M45: 16,583,822 km (0.074 R)
• M46: 16,749,277 km (0.115 R)
• M47: 17,081,982 km (0.096 R)
• M48: 17,291,120 km (0.041 R)
• M49: 17,374,895 km (0.068 R)
• M50: 17,458,969 km (0.102 R)
• M51: 17,627,416 km (0.076 R)
• M52: 17,753,976 km (0.099 R)
• M53: 18,606,086 km (0.094 R)
• M54: 19,123,844 km (0.059 R)
• M55: 19,909,233 km (0.073 R)
• M56: 23,293,735 km (0.06 R)
• M57: 23,758,236 km (0.029 R)
• M58: 24,507,871 km (0.103 R)
• M59: 24,602,267 km (0.094 R)
• M60: 24,838,333 km (0.102 R)
• M61: 25,982,457 km (0.109 R)
• M62: 26,851,920 km (0.114 R)
• M63: 27,387,780 km (0.11 R)
• M64: 28,569,453 km (0.091 R)
• M65: 28,967,084 km (0.102 R)
• M66: 29,316,545 km (0.105 R)
• M67: 29,767,732 km (0.111 R)
• M68: 30,170,899 km (0.1 R)
• M69: 30,373,005 km (0.116 R)
• M70: 30,677,287 km (0.12 R)
• M71: 31,493,344 km (0.087 R)
• M72: 31,955,452 km (0.084 R)
• M73: 32,264,820 km (0.037 R)
• M74: 32,471,714 km (0.12 R)
• M75: 32,886,549 km (0.119 R)
• M76: 33,355,388 km (0.105 R)
• M77: 34,194,483 km (0.066 R)
• M78: 34,299,949 km (0.07 R)
• M79: 34,458,224 km (0.12 R)
• M80: 34,828,329 km (0.073 R)
• M81: 35,519,471 km (0.083 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 19,176 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit