🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.49 AU - 0.75 AU

Year: 187 Days

Day: 21.4 Hours

Environment

Temp: 195 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.83 AU - 1.11 AU

Year: 366 Days

Day: 40.8 Hours

Environment

Temp: 18 °C

Axial Tilt: 6.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.99 AU - 1.35 AU

Year: 485 Days

Day: 33.7 Hours

Environment

Temp: -8 °C

Axial Tilt: 6.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.21 AU - 1.89 AU

Year: 739 Days

Day: 24.4 Hours

Environment

Temp: -65 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,788,791 km

• M1: 872,305 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.77 AU - 4.41 AU

Year: 2604 Days

Day: 27.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,788,791 km

• M1: 1,547,889 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720

Radius: 9.7

Gravity: 7.65 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.84 AU - 4.68 AU

Year: 3367 Days

Day: 6.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 71,788,791 km

• M1: 168,148 km (0.081 R)
• M2: 474,076 km (0.1 R)
• M3: 671,545 km (0.106 R)
• M4: 807,679 km (0.112 R)
• M5: 1,047,634 km (0.106 R)
• M6: 1,145,172 km (0.055 R)
• M7: 1,402,779 km (0.05 R)
• M8: 1,483,861 km (0.081 R)
• M9: 1,736,382 km (0.109 R)
• M10: 1,867,879 km (0.111 R)
• M11: 2,094,669 km (0.099 R)
• M12: 2,172,311 km (0.119 R)
• M13: 2,508,906 km (0.115 R)
• M14: 2,845,052 km (0.111 R)
• M15: 3,249,415 km (0.104 R)
• M16: 3,376,125 km (0.093 R)
• M17: 4,190,236 km (0.086 R)
• M18: 4,288,821 km (0.093 R)
• M19: 4,711,136 km (0.084 R)
• M20: 4,793,116 km (0.046 R)
• M21: 4,979,216 km (0.104 R)
• M22: 5,146,765 km (0.101 R)
• M23: 5,444,465 km (0.049 R)
• M24: 5,552,175 km (0.059 R)
• M25: 5,747,849 km (0.096 R)
• M26: 6,101,349 km (0.105 R)
• M27: 6,280,717 km (0.034 R)
• M28: 6,530,246 km (0.093 R)
• M29: 6,736,841 km (0.118 R)
• M30: 7,133,126 km (0.076 R)
• M31: 7,203,885 km (0.111 R)
• M32: 7,346,003 km (0.057 R)
• M33: 7,657,167 km (0.057 R)
• M34: 7,972,669 km (0.093 R)
• M35: 8,046,121 km (0.101 R)
• M36: 8,391,693 km (0.096 R)
• M37: 8,691,786 km (0.111 R)
• M38: 8,767,482 km (0.081 R)
• M39: 8,893,893 km (0.085 R)
• M40: 8,995,470 km (0.097 R)
• M41: 9,225,551 km (0.097 R)
• M42: 9,457,577 km (0.078 R)
• M43: 9,743,758 km (0.077 R)
• M44: 9,874,806 km (0.113 R)
• M45: 9,953,794 km (0.102 R)
• M46: 10,458,387 km (0.117 R)
• M47: 10,673,359 km (0.101 R)
• M48: 11,492,707 km (0.102 R)
• M49: 11,575,734 km (0.085 R)
• M50: 12,078,083 km (0.108 R)
• M51: 12,332,100 km (0.078 R)
• M52: 12,445,496 km (0.084 R)
• M53: 12,759,202 km (0.117 R)
• M54: 13,046,580 km (0.071 R)
• M55: 13,307,179 km (0.094 R)
• M56: 13,657,238 km (0.084 R)
• M57: 13,921,727 km (0.059 R)
• M58: 14,069,530 km (0.119 R)
• M59: 14,158,391 km (0.086 R)
• M60: 14,455,941 km (0.083 R)
• M61: 14,605,539 km (0.12 R)
• M62: 15,087,693 km (0.109 R)
• M63: 15,697,753 km (0.118 R)
• M64: 16,284,775 km (0.111 R)
• M65: 16,347,008 km (0.073 R)
• M66: 17,607,669 km (0.072 R)
• M67: 18,249,743 km (0.117 R)
• M68: 18,379,146 km (0.08 R)
• M69: 18,736,385 km (0.082 R)
• M70: 19,096,019 km (0.107 R)
• M71: 19,194,454 km (0.063 R)
• M72: 20,255,103 km (0.097 R)
• M73: 21,334,900 km (0.064 R)
• M74: 21,676,133 km (0.09 R)
• M75: 21,778,757 km (0.076 R)
• M76: 22,675,896 km (0.064 R)
• M77: 22,815,022 km (0.099 R)
• M78: 23,198,890 km (0.073 R)
• M79: 23,479,535 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.2

Radius: 14.5

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 5.29 AU - 5.31 AU

Year: 4672 Days

Day: 9.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 71,788,791 km

• M1: 196,721 km (0.056 R)
• M2: 594,053 km (0.114 R)
• M3: 706,551 km (0.106 R)
• M4: 870,061 km (0.085 R)
• M5: 979,417 km (0.061 R)
• M6: 1,070,672 km (0.116 R)
• M7: 1,338,003 km (0.08 R)
• M8: 1,480,121 km (0.073 R)
• M9: 1,573,470 km (0.065 R)
• M10: 2,252,944 km (0.07 R)
• M11: 2,361,702 km (0.095 R)
• M12: 2,488,112 km (0.095 R)
• M13: 2,649,378 km (0.069 R)
• M14: 2,797,779 km (0.098 R)
• M15: 3,950,431 km (0.104 R)
• M16: 4,120,823 km (0.062 R)
• M17: 4,274,310 km (0.102 R)
• M18: 4,429,743 km (0.025 R)
• M19: 4,766,487 km (0.104 R)
• M20: 5,256,121 km (0.112 R)
• M21: 5,381,035 km (0.081 R)
• M22: 5,762,061 km (0.086 R)
• M23: 6,042,707 km (0.039 R)
• M24: 6,217,736 km (0.078 R)
• M25: 6,350,130 km (0.094 R)
• M26: 6,550,442 km (0.096 R)
• M27: 6,888,982 km (0.068 R)
• M28: 7,071,940 km (0.114 R)
• M29: 7,654,175 km (0.084 R)
• M30: 7,748,721 km (0.118 R)
• M31: 8,107,008 km (0.09 R)
• M32: 8,300,288 km (0.069 R)
• M33: 8,446,296 km (0.066 R)
• M34: 9,014,020 km (0.111 R)
• M35: 9,114,101 km (0.047 R)
• M36: 9,467,002 km (0.078 R)
• M37: 9,568,729 km (0.078 R)
• M38: 10,108,478 km (0.056 R)
• M39: 10,790,644 km (0.081 R)
• M40: 10,950,265 km (0.106 R)
• M41: 11,951,523 km (0.099 R)
• M42: 12,560,686 km (0.114 R)
• M43: 12,981,954 km (0.103 R)
• M44: 13,265,442 km (0.093 R)
• M45: 14,069,829 km (0.067 R)
• M46: 14,831,133 km (0.097 R)
• M47: 15,967,778 km (0.089 R)
• M48: 16,485,386 km (0.106 R)
• M49: 16,823,178 km (0.11 R)
• M50: 17,101,430 km (0.078 R)
• M51: 17,318,796 km (0.034 R)
• M52: 17,724,954 km (0.105 R)
• M53: 18,229,249 km (0.119 R)
• M54: 18,387,822 km (0.115 R)
• M55: 18,834,222 km (0.025 R)
• M56: 19,155,259 km (0.104 R)
• M57: 19,413,465 km (0.086 R)
• M58: 19,640,256 km (0.091 R)
• M59: 20,096,529 km (0.09 R)
• M60: 20,326,012 km (0.069 R)
• M61: 20,589,454 km (0.118 R)
• M62: 20,754,610 km (0.079 R)
• M63: 20,920,215 km (0.118 R)
• M64: 22,362,638 km (0.102 R)
• M65: 22,464,364 km (0.109 R)
• M66: 22,975,839 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.1

Radius: 13.8

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.76 AU - 6.08 AU

Year: 4831 Days

Day: 5.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 71,788,791 km

• M1: 214,523 km (0.105 R)
• M2: 435,479 km (0.077 R)
• M3: 552,166 km (0.105 R)
• M4: 847,622 km (0.117 R)
• M5: 1,078,002 km (0.07 R)
• M6: 1,194,838 km (0.091 R)
• M7: 1,413,550 km (0.097 R)
• M8: 1,542,803 km (0.087 R)
• M9: 1,798,017 km (0.107 R)
• M10: 2,100,055 km (0.029 R)
• M11: 2,198,939 km (0.104 R)
• M12: 2,453,255 km (0.107 R)
• M13: 2,771,450 km (0.103 R)
• M14: 3,408,737 km (0.109 R)
• M15: 3,585,113 km (0.077 R)
• M16: 4,174,229 km (0.069 R)
• M17: 4,342,228 km (0.106 R)
• M18: 4,555,255 km (0.099 R)
• M19: 5,580,001 km (0.073 R)
• M20: 5,695,640 km (0.066 R)
• M21: 6,118,703 km (0.096 R)
• M22: 6,285,953 km (0.113 R)
• M23: 6,382,294 km (0.105 R)
• M24: 6,576,322 km (0.041 R)
• M25: 6,747,762 km (0.104 R)
• M26: 7,120,260 km (0.099 R)
• M27: 7,550,504 km (0.091 R)
• M28: 7,704,440 km (0.075 R)
• M29: 7,807,513 km (0.073 R)
• M30: 8,172,382 km (0.113 R)
• M31: 8,330,507 km (0.094 R)
• M32: 8,891,798 km (0.114 R)
• M33: 9,687,210 km (0.082 R)
• M34: 9,910,560 km (0.076 R)
• M35: 10,079,306 km (0.104 R)
• M36: 10,419,641 km (0.066 R)
• M37: 11,170,024 km (0.09 R)
• M38: 11,287,010 km (0.049 R)
• M39: 11,818,681 km (0.059 R)
• M40: 12,509,823 km (0.113 R)
• M41: 12,753,368 km (0.115 R)
• M42: 12,967,742 km (0.083 R)
• M43: 13,524,545 km (0.119 R)
• M44: 13,774,523 km (0.034 R)
• M45: 13,994,432 km (0.09 R)
• M46: 14,120,693 km (0.111 R)
• M47: 14,918,348 km (0.088 R)
• M48: 16,059,481 km (0.096 R)
• M49: 16,257,848 km (0.098 R)
• M50: 16,423,901 km (0.118 R)
• M51: 16,724,144 km (0.092 R)
• M52: 17,059,842 km (0.097 R)
• M53: 17,397,933 km (0.111 R)
• M54: 17,977,475 km (0.086 R)
• M55: 18,183,621 km (0.089 R)
• M56: 18,598,306 km (0.084 R)
• M57: 18,771,990 km (0.09 R)
• M58: 20,538,142 km (0.114 R)
• M59: 20,970,031 km (0.109 R)
• M60: 21,223,300 km (0.083 R)
• M61: 21,441,115 km (0.112 R)
• M62: 21,769,333 km (0.109 R)
• M63: 22,283,351 km (0.046 R)
• M64: 24,950,830 km (0.108 R)
• M65: 25,219,209 km (0.051 R)
• M66: 25,450,039 km (0.084 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.7

Radius: 12.3

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 5.5 AU - 7.4 AU

Year: 6272 Days

Day: 12.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 71,788,791 km

• M1: 156,779 km (0.083 R)
• M2: 332,706 km (0.075 R)
• M3: 675,883 km (0.101 R)
• M4: 888,013 km (0.112 R)
• M5: 1,388,119 km (0.098 R)
• M6: 1,538,913 km (0.05 R)
• M7: 1,802,654 km (0.108 R)
• M8: 1,934,600 km (0.09 R)
• M9: 2,730,610 km (0.107 R)
• M10: 3,051,797 km (0.08 R)
• M11: 3,385,250 km (0.063 R)
• M12: 4,073,101 km (0.08 R)
• M13: 4,636,038 km (0.096 R)
• M14: 5,004,498 km (0.072 R)
• M15: 5,591,071 km (0.089 R)
• M16: 5,900,888 km (0.099 R)
• M17: 5,983,316 km (0.032 R)
• M18: 6,418,347 km (0.052 R)
• M19: 6,537,277 km (0.036 R)
• M20: 6,777,232 km (0.102 R)
• M21: 8,259,598 km (0.098 R)
• M22: 8,875,941 km (0.085 R)
• M23: 8,970,636 km (0.089 R)
• M24: 9,295,264 km (0.064 R)
• M25: 9,507,393 km (0.101 R)
• M26: 10,471,552 km (0.073 R)
• M27: 11,507,966 km (0.118 R)
• M28: 11,590,693 km (0.113 R)
• M29: 11,715,159 km (0.115 R)
• M30: 11,902,605 km (0.112 R)
• M31: 12,007,174 km (0.065 R)
• M32: 12,301,583 km (0.103 R)
• M33: 12,726,291 km (0.062 R)
• M34: 13,721,416 km (0.058 R)
• M35: 14,206,263 km (0.076 R)
• M36: 14,719,234 km (0.108 R)
• M37: 14,989,258 km (0.087 R)
• M38: 15,170,122 km (0.097 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 419.9

Radius: 6.1

Gravity: 11.28 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 15.49 AU - 15.55 AU

Year: 23410 Days

Day: 23.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,788,791 km

• M1: 78,090 km (0.092 R)
• M2: 137,032 km (0.103 R)
• M3: 234,869 km (0.101 R)
• M4: 278,701 km (0.102 R)
• M5: 394,041 km (0.115 R)
• M6: 649,554 km (0.045 R)
• M7: 1,103,583 km (0.039 R)
• M8: 1,347,428 km (0.05 R)
• M9: 1,548,787 km (0.095 R)
• M10: 1,821,803 km (0.1 R)
• M11: 1,947,914 km (0.03 R)
• M12: 2,044,405 km (0.05 R)
• M13: 2,621,104 km (0.039 R)
• M14: 3,359,968 km (0.065 R)
• M15: 3,398,564 km (0.111 R)
• M16: 3,515,101 km (0.112 R)
• M17: 4,076,542 km (0.039 R)
• M18: 4,200,409 km (0.115 R)
• M19: 4,882,276 km (0.087 R)
• M20: 4,969,940 km (0.108 R)
• M21: 5,146,765 km (0.109 R)
• M22: 5,325,834 km (0.03 R)
• M23: 5,370,863 km (0.107 R)
• M24: 5,552,475 km (0.084 R)
• M25: 5,875,008 km (0.105 R)
• M26: 5,968,207 km (0.112 R)
• M27: 8,089,505 km (0.063 R)
• M28: 8,141,415 km (0.091 R)
• M29: 8,349,955 km (0.103 R)
• M30: 8,825,676 km (0.053 R)
• M31: 8,932,638 km (0.108 R)
• M32: 9,093,755 km (0.032 R)
• M33: 9,528,337 km (0.085 R)
• M34: 9,693,044 km (0.11 R)
• M35: 10,701,035 km (0.119 R)
• M36: 10,815,028 km (0.092 R)
• M37: 11,159,552 km (0.092 R)
• M38: 12,693,828 km (0.072 R)
• M39: 12,996,465 km (0.117 R)
• M40: 14,797,773 km (0.049 R)
• M41: 14,861,352 km (0.112 R)
• M42: 14,924,931 km (0.117 R)
• M43: 15,824,762 km (0.119 R)
• M44: 16,019,838 km (0.036 R)
• M45: 16,940,762 km (0.115 R)
• M46: 17,878,890 km (0.072 R)
• M47: 18,422,379 km (0.08 R)
• M48: 18,696,293 km (0.095 R)
• M49: 19,804,963 km (0.071 R)
• M50: 21,077,592 km (0.114 R)
• M51: 21,579,642 km (0.055 R)
• M52: 23,035,529 km (0.095 R)
• M53: 25,582,433 km (0.098 R)
• M54: 26,041,100 km (0.1 R)
• M55: 26,117,843 km (0.098 R)
• M56: 27,277,526 km (0.087 R)
• M57: 28,374,827 km (0.054 R)
• M58: 28,532,802 km (0.1 R)
• M59: 29,326,867 km (0.11 R)
• M60: 30,208,747 km (0.088 R)
• M61: 31,180,834 km (0.042 R)
• M62: 31,343,746 km (0.107 R)
• M63: 31,588,787 km (0.099 R)
• M64: 31,752,597 km (0.064 R)
• M65: 33,155,376 km (0.059 R)
• M66: 33,989,983 km (0.106 R)
• M67: 35,339,655 km (0.057 R)
• M68: 35,424,626 km (0.106 R)
• M69: 36,792,848 km (0.09 R)
• M70: 37,310,457 km (0.04 R)
• M71: 37,570,159 km (0.12 R)
• M72: 37,830,310 km (0.106 R)
• M73: 38,614,801 km (0.105 R)
• M74: 39,934,104 km (0.116 R)
• M75: 40,111,079 km (0.058 R)
• M76: 40,910,829 km (0.095 R)
• M77: 41,985,390 km (0.065 R)
• M78: 42,075,448 km (0.095 R)
• M79: 42,435,979 km (0.12 R)
• M80: 44,437,000 km (0.094 R)
• M81: 44,804,113 km (0.091 R)
• M82: 45,911,437 km (0.085 R)
• M83: 49,857,829 km (0.055 R)
• M84: 53,131,030 km (0.079 R)
• M85: 54,009,020 km (0.093 R)
• M86: 54,498,803 km (0.092 R)
• M87: 54,695,225 km (0.026 R)
• M88: 57,568,701 km (0.095 R)
• M89: 57,668,633 km (0.045 R)
• M90: 58,169,337 km (0.05 R)
• M91: 59,074,105 km (0.091 R)
• M92: 59,679,976 km (0.059 R)
• M93: 61,101,455 km (0.116 R)
• M94: 66,163,847 km (0.088 R)
• M95: 68,692,051 km (0.108 R)
• M96: 70,501,886 km (0.086 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 14,905 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit