🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.87 AU - 1.07 AU

Year: 341 Days

Day: 43.2 Hours

Environment

Temp: 143 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,231,697 km

• M1: 220,358 km (0.061 R)

Asteroid Belt

Center: 1.91 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.68 AU - 3 AU

Year: 1706 Days

Day: 26.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.01 AU - 4.07 AU

Year: 2374 Days

Day: 47.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 4.23 AU - 4.39 AU

Year: 3189 Days

Day: 33.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 92.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.6

Radius: 12.4

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 4.04 AU - 6.54 AU

Year: 4337 Days

Day: 14.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 64,231,697 km

• M1: 163,660 km (0.12 R)
• M2: 287,078 km (0.104 R)
• M3: 385,813 km (0.06 R)
• M4: 510,877 km (0.087 R)
• M5: 707,000 km (0.07 R)
• M6: 1,056,759 km (0.108 R)
• M7: 1,357,750 km (0.117 R)
• M8: 1,474,287 km (0.112 R)
• M9: 1,876,406 km (0.039 R)
• M10: 2,057,120 km (0.037 R)
• M11: 2,243,669 km (0.083 R)
• M12: 2,471,506 km (0.068 R)
• M13: 2,799,575 km (0.075 R)
• M14: 2,893,223 km (0.066 R)
• M15: 2,988,068 km (0.082 R)
• M16: 3,200,347 km (0.107 R)
• M17: 3,337,977 km (0.097 R)
• M18: 3,804,423 km (0.05 R)
• M19: 3,929,637 km (0.105 R)
• M20: 4,227,037 km (0.113 R)
• M21: 4,576,049 km (0.067 R)
• M22: 4,843,979 km (0.11 R)
• M23: 5,048,330 km (0.064 R)
• M24: 5,163,221 km (0.084 R)
• M25: 5,702,521 km (0.089 R)
• M26: 5,918,541 km (0.101 R)
• M27: 6,284,607 km (0.117 R)
• M28: 6,433,008 km (0.089 R)
• M29: 6,834,828 km (0.106 R)
• M30: 7,244,875 km (0.069 R)
• M31: 7,610,193 km (0.102 R)
• M32: 7,874,832 km (0.079 R)
• M33: 8,061,979 km (0.116 R)
• M34: 8,659,622 km (0.101 R)
• M35: 9,047,530 km (0.114 R)
• M36: 9,469,396 km (0.116 R)
• M37: 9,984,162 km (0.098 R)
• M38: 10,303,254 km (0.093 R)
• M39: 10,981,381 km (0.085 R)
• M40: 11,130,680 km (0.091 R)
• M41: 11,310,796 km (0.055 R)
• M42: 11,552,546 km (0.098 R)
• M43: 11,704,388 km (0.082 R)
• M44: 12,287,670 km (0.053 R)
• M45: 12,411,687 km (0.09 R)
• M46: 13,069,768 km (0.111 R)
• M47: 14,714,596 km (0.113 R)
• M48: 14,978,487 km (0.102 R)
• M49: 16,016,098 km (0.118 R)
• M50: 16,253,509 km (0.06 R)
• M51: 16,389,793 km (0.028 R)
• M52: 16,800,738 km (0.041 R)
• M53: 16,973,075 km (0.1 R)
• M54: 17,111,304 km (0.077 R)
• M55: 17,423,664 km (0.117 R)
• M56: 17,563,239 km (0.115 R)
• M57: 17,878,292 km (0.075 R)
• M58: 19,844,606 km (0.107 R)
• M59: 20,026,817 km (0.116 R)
• M60: 20,908,846 km (0.062 R)
• M61: 21,057,097 km (0.034 R)
• M62: 21,317,397 km (0.111 R)
• M63: 21,503,946 km (0.092 R)
• M64: 22,180,128 km (0.039 R)
• M65: 22,331,222 km (0.109 R)
• M66: 22,482,765 km (0.078 R)
• M67: 22,596,758 km (0.09 R)
• M68: 23,015,932 km (0.08 R)
• M69: 23,360,904 km (0.106 R)
• M70: 23,476,244 km (0.118 R)
• M71: 25,071,855 km (0.111 R)
• M72: 25,347,714 km (0.097 R)
• M73: 25,426,701 km (0.115 R)
• M74: 25,505,839 km (0.106 R)
• M75: 25,703,906 km (0.096 R)
• M76: 25,783,343 km (0.098 R)
• M77: 26,021,951 km (0.105 R)
• M78: 26,341,343 km (0.114 R)
• M79: 26,541,654 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.4

Radius: 13.1

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.43 AU - 7.79 AU

Year: 6758 Days

Day: 12.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 64,231,697 km

• M1: 350,957 km (0.106 R)
• M2: 483,949 km (0.112 R)
• M3: 611,406 km (0.081 R)
• M4: 723,306 km (0.074 R)
• M5: 905,965 km (0.058 R)
• M6: 1,053,767 km (0.03 R)
• M7: 1,210,247 km (0.096 R)
• M8: 1,606,681 km (0.088 R)
• M9: 1,768,546 km (0.093 R)
• M10: 2,197,443 km (0.108 R)
• M11: 2,309,791 km (0.093 R)
• M12: 2,401,195 km (0.105 R)
• M13: 2,517,134 km (0.119 R)
• M14: 2,682,589 km (0.089 R)
• M15: 2,876,468 km (0.092 R)
• M16: 2,975,053 km (0.088 R)
• M17: 3,175,963 km (0.071 R)
• M18: 4,134,736 km (0.059 R)
• M19: 4,617,338 km (0.117 R)
• M20: 5,268,538 km (0.092 R)
• M21: 5,390,161 km (0.117 R)
• M22: 6,203,076 km (0.111 R)
• M23: 6,428,669 km (0.094 R)
• M24: 7,699,653 km (0.071 R)
• M25: 8,399,322 km (0.117 R)
• M26: 8,613,247 km (0.082 R)
• M27: 8,865,170 km (0.103 R)
• M28: 9,934,645 km (0.09 R)
• M29: 11,279,081 km (0.096 R)
• M30: 11,832,892 km (0.079 R)
• M31: 12,395,530 km (0.115 R)
• M32: 12,598,534 km (0.082 R)
• M33: 12,761,895 km (0.076 R)
• M34: 12,884,865 km (0.057 R)
• M35: 13,924,420 km (0.071 R)
• M36: 14,689,613 km (0.089 R)
• M37: 15,599,617 km (0.071 R)
• M38: 15,819,077 km (0.06 R)
• M39: 16,841,279 km (0.084 R)
• M40: 17,111,603 km (0.087 R)
• M41: 17,337,795 km (0.06 R)
• M42: 18,114,657 km (0.096 R)
• M43: 18,437,788 km (0.084 R)
• M44: 18,949,562 km (0.06 R)
• M45: 19,465,825 km (0.117 R)
• M46: 19,560,221 km (0.072 R)
• M47: 19,654,767 km (0.081 R)
• M48: 20,082,168 km (0.11 R)
• M49: 20,897,775 km (0.06 R)
• M50: 20,994,416 km (0.05 R)
• M51: 21,091,205 km (0.115 R)
• M52: 21,480,010 km (0.103 R)
• M53: 22,264,651 km (0.103 R)
• M54: 22,511,787 km (0.111 R)
• M55: 23,258,579 km (0.088 R)
• M56: 23,660,250 km (0.112 R)
• M57: 23,912,472 km (0.085 R)
• M58: 24,114,878 km (0.114 R)
• M59: 24,419,608 km (0.044 R)
• M60: 24,981,498 km (0.098 R)
• M61: 25,135,434 km (0.108 R)
• M62: 25,702,859 km (0.117 R)
• M63: 26,014,023 km (0.039 R)
• M64: 26,274,472 km (0.038 R)
• M65: 27,324,350 km (0.117 R)
• M66: 27,430,116 km (0.031 R)
• M67: 28,602,514 km (0.06 R)
• M68: 28,871,192 km (0.108 R)
• M69: 30,172,694 km (0.085 R)
• M70: 31,161,386 km (0.094 R)
• M71: 31,715,197 km (0.073 R)
• M72: 32,832,693 km (0.115 R)
• M73: 33,001,440 km (0.085 R)
• M74: 33,339,830 km (0.094 R)
• M75: 34,076,899 km (0.1 R)
• M76: 34,475,876 km (0.119 R)
• M77: 34,761,908 km (0.08 R)
• M78: 34,933,945 km (0.099 R)
• M79: 35,336,363 km (0.107 R)
• M80: 35,682,533 km (0.066 R)
• M81: 36,203,881 km (0.085 R)
• M82: 37,371,493 km (0.094 R)
• M83: 37,547,719 km (0.086 R)
• M84: 38,848,323 km (0.107 R)
• M85: 39,086,333 km (0.095 R)
• M86: 39,803,356 km (0.109 R)
• M87: 40,283,864 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.3

Radius: 12.9

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 6.58 AU - 9.8 AU

Year: 8355 Days

Day: 11.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 64,231,697 km

• M1: 202,556 km (0.075 R)
• M2: 295,306 km (0.084 R)
• M3: 413,339 km (0.089 R)
• M4: 525,089 km (0.116 R)
• M5: 826,827 km (0.07 R)
• M6: 940,073 km (0.1 R)
• M7: 1,120,787 km (0.048 R)
• M8: 1,297,163 km (0.116 R)
• M9: 1,779,018 km (0.114 R)
• M10: 1,910,514 km (0.069 R)
• M11: 2,153,461 km (0.118 R)
• M12: 2,406,880 km (0.098 R)
• M13: 2,865,697 km (0.092 R)
• M14: 3,066,158 km (0.096 R)
• M15: 3,575,389 km (0.104 R)
• M16: 3,731,120 km (0.108 R)
• M17: 4,312,907 km (0.116 R)
• M18: 4,427,499 km (0.097 R)
• M19: 4,738,363 km (0.118 R)
• M20: 5,422,773 km (0.052 R)
• M21: 5,671,854 km (0.1 R)
• M22: 5,924,674 km (0.075 R)
• M23: 6,138,150 km (0.094 R)
• M24: 6,661,144 km (0.08 R)
• M25: 6,928,177 km (0.104 R)
• M26: 7,274,346 km (0.093 R)
• M27: 8,618,932 km (0.107 R)
• M28: 8,828,818 km (0.072 R)
• M29: 9,286,737 km (0.077 R)
• M30: 9,735,680 km (0.082 R)
• M31: 10,089,778 km (0.108 R)
• M32: 10,362,345 km (0.055 R)
• M33: 11,019,678 km (0.081 R)
• M34: 11,744,181 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.4

Radius: 14.1

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 9.67 AU - 11.57 AU

Year: 12336 Days

Day: 10.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 64,231,697 km

• M1: 333,154 km (0.049 R)
• M2: 621,579 km (0.113 R)
• M3: 761,902 km (0.098 R)
• M4: 1,240,017 km (0.092 R)
• M5: 1,383,631 km (0.104 R)
• M6: 1,478,027 km (0.075 R)
• M7: 1,688,362 km (0.08 R)
• M8: 2,045,900 km (0.054 R)
• M9: 2,186,223 km (0.056 R)
• M10: 2,477,191 km (0.074 R)
• M11: 2,972,510 km (0.069 R)
• M12: 3,114,628 km (0.079 R)
• M13: 3,744,584 km (0.095 R)
• M14: 3,996,058 km (0.08 R)
• M15: 4,313,355 km (0.108 R)
• M16: 4,454,725 km (0.119 R)
• M17: 4,680,020 km (0.072 R)
• M18: 5,663,327 km (0.111 R)
• M19: 6,042,707 km (0.092 R)
• M20: 6,246,908 km (0.115 R)
• M21: 6,430,464 km (0.081 R)
• M22: 6,522,916 km (0.079 R)
• M23: 6,615,816 km (0.094 R)
• M24: 6,920,846 km (0.074 R)
• M25: 7,569,054 km (0.101 R)
• M26: 7,740,343 km (0.083 R)
• M27: 8,539,794 km (0.038 R)
• M28: 8,667,102 km (0.111 R)
• M29: 9,496,922 km (0.111 R)
• M30: 9,788,039 km (0.088 R)
• M31: 10,379,250 km (0.091 R)
• M32: 10,788,998 km (0.115 R)
• M33: 11,009,655 km (0.116 R)
• M34: 11,539,980 km (0.05 R)
• M35: 11,822,421 km (0.112 R)
• M36: 12,567,568 km (0.117 R)
• M37: 13,268,882 km (0.103 R)
• M38: 14,163,478 km (0.067 R)
• M39: 14,465,964 km (0.101 R)
• M40: 14,709,659 km (0.09 R)
• M41: 15,386,590 km (0.077 R)
• M42: 15,479,640 km (0.09 R)
• M43: 16,262,785 km (0.096 R)
• M44: 16,452,624 km (0.057 R)
• M45: 16,738,805 km (0.088 R)
• M46: 17,510,132 km (0.104 R)
• M47: 17,737,371 km (0.07 R)
• M48: 18,589,630 km (0.088 R)
• M49: 18,688,813 km (0.073 R)
• M50: 21,225,993 km (0.115 R)
• M51: 21,468,342 km (0.087 R)
• M52: 21,572,462 km (0.054 R)
• M53: 21,850,863 km (0.115 R)
• M54: 22,060,600 km (0.091 R)
• M55: 23,833,484 km (0.108 R)
• M56: 24,085,407 km (0.069 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.6

Radius: 12.8

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 11.44 AU - 12.14 AU

Year: 14430 Days

Day: 6.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 64,231,697 km

• M1: 276,906 km (0.066 R)
• M2: 443,408 km (0.114 R)
• M3: 750,533 km (0.055 R)
• M4: 918,980 km (0.095 R)
• M5: 1,148,313 km (0.087 R)
• M6: 1,803,402 km (0.068 R)
• M7: 2,065,049 km (0.051 R)
• M8: 2,215,844 km (0.12 R)
• M9: 2,625,443 km (0.107 R)
• M10: 2,923,142 km (0.12 R)
• M11: 3,024,869 km (0.077 R)
• M12: 3,587,656 km (0.114 R)
• M13: 3,770,315 km (0.091 R)
• M14: 4,259,799 km (0.074 R)
• M15: 4,414,484 km (0.056 R)
• M16: 4,689,893 km (0.096 R)
• M17: 5,093,060 km (0.108 R)
• M18: 5,175,039 km (0.062 R)
• M19: 6,591,282 km (0.098 R)
• M20: 6,951,963 km (0.107 R)
• M21: 7,834,291 km (0.093 R)
• M22: 8,604,570 km (0.1 R)
• M23: 8,998,910 km (0.069 R)
• M24: 9,907,717 km (0.069 R)
• M25: 11,111,232 km (0.106 R)
• M26: 11,703,191 km (0.075 R)
• M27: 13,086,523 km (0.106 R)
• M28: 13,826,284 km (0.116 R)
• M29: 13,998,920 km (0.101 R)
• M30: 14,114,410 km (0.099 R)
• M31: 15,346,049 km (0.108 R)
• M32: 15,764,324 km (0.076 R)
• M33: 16,246,927 km (0.109 R)
• M34: 17,599,142 km (0.092 R)
• M35: 19,243,372 km (0.053 R)
• M36: 20,149,038 km (0.095 R)
• M37: 21,934,489 km (0.12 R)
• M38: 24,323,716 km (0.116 R)
• M39: 24,741,543 km (0.085 R)
• M40: 25,302,236 km (0.117 R)
• M41: 25,725,598 km (0.102 R)
• M42: 26,151,353 km (0.088 R)
• M43: 27,225,765 km (0.11 R)
• M44: 27,587,194 km (0.084 R)
• M45: 28,387,842 km (0.072 R)
• M46: 28,974,864 km (0.042 R)
• M47: 29,269,871 km (0.074 R)
• M48: 32,351,138 km (0.065 R)
• M49: 32,580,621 km (0.108 R)
• M50: 32,810,703 km (0.11 R)
• M51: 33,503,939 km (0.067 R)
• M52: 34,435,934 km (0.042 R)
• M53: 36,087,345 km (0.079 R)
• M54: 38,329,069 km (0.084 R)
• M55: 38,410,001 km (0.118 R)
• M56: 38,572,016 km (0.116 R)
• M57: 39,875,911 km (0.049 R)
• M58: 43,030,182 km (0.12 R)
• M59: 43,282,703 km (0.093 R)
• M60: 43,788,942 km (0.098 R)
• M61: 44,127,632 km (0.053 R)
• M62: 44,297,276 km (0.12 R)
• M63: 45,405,347 km (0.045 R)
• M64: 47,301,201 km (0.108 R)
• M65: 47,822,699 km (0.067 R)
• M66: 48,433,657 km (0.089 R)
• M67: 50,016,253 km (0.11 R)
• M68: 50,193,227 km (0.082 R)
• M69: 50,902,919 km (0.083 R)
• M70: 51,169,952 km (0.105 R)
• M71: 52,422,086 km (0.068 R)
• M72: 53,322,665 km (0.114 R)
• M73: 53,412,873 km (0.108 R)
• M74: 54,228,331 km (0.047 R)
• M75: 54,500,898 km (0.096 R)
• M76: 54,592,003 km (0.04 R)
• M77: 54,774,064 km (0.104 R)
• M78: 55,779,511 km (0.095 R)
• M79: 58,180,257 km (0.089 R)
• M80: 58,832,355 km (0.11 R)
• M81: 58,925,704 km (0.102 R)
• M82: 59,206,050 km (0.116 R)
• M83: 59,299,549 km (0.103 R)
• M84: 60,803,157 km (0.074 R)
• M85: 61,275,587 km (0.114 R)
• M86: 61,749,214 km (0.067 R)
• M87: 63,464,353 km (0.074 R)
• M88: 63,943,515 km (0.109 R)

Kuiper Belt

Range: 30.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 15,358 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit