🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.78 AU - 1.04 AU

Year: 307 Days

Day: 38 Hours

Environment

Temp: 172 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.36 AU - 1.38 AU

Year: 566 Days

Day: 42.6 Hours

Environment

Temp: -7 °C

Axial Tilt: 12.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 86,324,885 km

• M1: 766,240 km (0.058 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.08 AU - 1.78 AU

Year: 604 Days

Day: 43.8 Hours

Environment

Temp: -10 °C

Axial Tilt: 112 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.04 AU - 2.54 AU

Year: 1224 Days

Day: 47.4 Hours

Environment

Temp: -68 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,324,885 km

• M1: 52,658 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.19 AU - 4.41 AU

Year: 2616 Days

Day: 25.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.8

Radius: 10.4

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 5.4 AU - 6.1 AU

Year: 4869 Days

Day: 9.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 86,324,885 km

• M1: 247,734 km (0.1 R)
• M2: 323,879 km (0.09 R)
• M3: 411,843 km (0.112 R)
• M4: 500,704 km (0.032 R)
• M5: 597,344 km (0.108 R)
• M6: 880,832 km (0.119 R)
• M7: 1,246,001 km (0.087 R)
• M8: 1,424,621 km (0.107 R)
• M9: 1,582,446 km (0.114 R)
• M10: 1,884,784 km (0.077 R)
• M11: 2,010,895 km (0.105 R)
• M12: 2,188,916 km (0.115 R)
• M13: 2,457,295 km (0.102 R)
• M14: 2,648,182 km (0.117 R)
• M15: 2,736,594 km (0.071 R)
• M16: 3,118,667 km (0.051 R)
• M17: 3,249,864 km (0.099 R)
• M18: 3,325,561 km (0.082 R)
• M19: 3,479,048 km (0.073 R)
• M20: 4,034,355 km (0.101 R)
• M21: 4,218,959 km (0.1 R)
• M22: 4,406,256 km (0.059 R)
• M23: 4,575,002 km (0.114 R)
• M24: 4,745,992 km (0.085 R)
• M25: 4,832,310 km (0.058 R)
• M26: 4,919,077 km (0.061 R)
• M27: 5,204,809 km (0.029 R)
• M28: 5,564,143 km (0.093 R)
• M29: 6,188,565 km (0.044 R)
• M30: 6,354,170 km (0.108 R)
• M31: 6,593,227 km (0.089 R)
• M32: 6,713,952 km (0.075 R)
• M33: 6,908,579 km (0.029 R)
• M34: 7,031,100 km (0.091 R)
• M35: 7,654,923 km (0.12 R)
• M36: 8,140,967 km (0.072 R)
• M37: 8,374,638 km (0.047 R)
• M38: 8,663,362 km (0.11 R)
• M39: 9,169,751 km (0.083 R)
• M40: 9,768,143 km (0.102 R)
• M41: 9,933,448 km (0.088 R)
• M42: 10,155,451 km (0.106 R)
• M43: 10,717,640 km (0.079 R)
• M44: 11,930,879 km (0.118 R)
• M45: 12,673,483 km (0.116 R)
• M46: 13,035,360 km (0.109 R)
• M47: 13,126,316 km (0.052 R)
• M48: 13,400,678 km (0.101 R)
• M49: 14,047,988 km (0.079 R)
• M50: 14,453,697 km (0.094 R)
• M51: 14,768,601 km (0.116 R)
• M52: 14,926,876 km (0.058 R)
• M53: 15,662,149 km (0.112 R)
• M54: 16,115,431 km (0.119 R)
• M55: 16,638,874 km (0.108 R)
• M56: 16,968,737 km (0.102 R)
• M57: 17,601,685 km (0.098 R)
• M58: 18,616,707 km (0.106 R)
• M59: 19,407,781 km (0.11 R)
• M60: 20,632,538 km (0.102 R)
• M61: 20,844,967 km (0.096 R)
• M62: 21,164,957 km (0.068 R)
• M63: 21,343,577 km (0.105 R)
• M64: 21,666,110 km (0.112 R)
• M65: 22,461,522 km (0.093 R)
• M66: 22,789,590 km (0.109 R)
• M67: 23,046,001 km (0.114 R)
• M68: 23,376,911 km (0.063 R)
• M69: 23,709,467 km (0.113 R)
• M70: 23,894,969 km (0.115 R)
• M71: 24,043,669 km (0.106 R)
• M72: 24,155,269 km (0.067 R)
• M73: 24,267,168 km (0.1 R)
• M74: 25,017,551 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.6

Radius: 13.3

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 6.1 AU - 9.34 AU

Year: 7574 Days

Day: 5.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 86,324,885 km

• M1: 166,353 km (0.077 R)
• M2: 491,130 km (0.081 R)
• M3: 635,193 km (0.101 R)
• M4: 744,698 km (0.082 R)
• M5: 1,510,789 km (0.113 R)
• M6: 2,078,214 km (0.057 R)
• M7: 2,211,057 km (0.03 R)
• M8: 2,386,086 km (0.027 R)
• M9: 2,688,124 km (0.093 R)
• M10: 2,812,590 km (0.108 R)
• M11: 3,418,760 km (0.112 R)
• M12: 3,622,363 km (0.038 R)
• M13: 3,946,990 km (0.099 R)
• M14: 4,476,417 km (0.093 R)
• M15: 4,649,651 km (0.032 R)
• M16: 5,054,164 km (0.117 R)
• M17: 6,727,117 km (0.111 R)
• M18: 6,840,662 km (0.116 R)
• M19: 7,771,310 km (0.105 R)
• M20: 7,980,149 km (0.065 R)
• M21: 8,160,713 km (0.09 R)
• M22: 9,304,090 km (0.097 R)
• M23: 9,526,093 km (0.05 R)
• M24: 9,782,055 km (0.091 R)
• M25: 10,007,798 km (0.111 R)
• M26: 10,137,500 km (0.085 R)
• M27: 10,464,521 km (0.091 R)
• M28: 10,994,845 km (0.112 R)
• M29: 12,254,758 km (0.085 R)
• M30: 12,463,447 km (0.091 R)
• M31: 12,848,961 km (0.105 R)
• M32: 13,739,966 km (0.114 R)
• M33: 13,848,125 km (0.056 R)
• M34: 13,992,936 km (0.028 R)
• M35: 14,284,053 km (0.096 R)
• M36: 14,577,116 km (0.089 R)
• M37: 14,761,420 km (0.077 R)
• M38: 15,731,712 km (0.045 R)
• M39: 16,415,674 km (0.112 R)
• M40: 16,799,841 km (0.041 R)
• M41: 18,565,096 km (0.096 R)
• M42: 20,801,734 km (0.104 R)
• M43: 20,926,199 km (0.119 R)
• M44: 21,009,226 km (0.084 R)
• M45: 21,300,942 km (0.112 R)
• M46: 22,184,167 km (0.096 R)
• M47: 22,566,390 km (0.068 R)
• M48: 23,165,230 km (0.089 R)
• M49: 23,856,073 km (0.096 R)
• M50: 23,986,373 km (0.036 R)
• M51: 25,169,543 km (0.114 R)
• M52: 25,612,651 km (0.108 R)
• M53: 26,326,981 km (0.117 R)
• M54: 26,596,557 km (0.079 R)
• M55: 27,410,668 km (0.085 R)
• M56: 27,729,461 km (0.049 R)
• M57: 28,187,081 km (0.115 R)
• M58: 28,739,546 km (0.046 R)
• M59: 28,878,223 km (0.098 R)
• M60: 30,230,139 km (0.065 R)
• M61: 31,079,706 km (0.115 R)
• M62: 31,459,834 km (0.118 R)
• M63: 31,698,143 km (0.077 R)
• M64: 31,889,180 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.5

Radius: 11.7

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 8.58 AU - 8.94 AU

Year: 9155 Days

Day: 7.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 86,324,885 km

• M1: 146,307 km (0.106 R)
• M2: 350,358 km (0.049 R)
• M3: 427,252 km (0.111 R)
• M4: 572,511 km (0.106 R)
• M5: 917,334 km (0.108 R)
• M6: 1,020,108 km (0.066 R)
• M7: 1,140,833 km (0.093 R)
• M8: 1,252,433 km (0.03 R)
• M9: 1,784,553 km (0.105 R)
• M10: 2,382,047 km (0.09 R)
• M11: 2,769,206 km (0.108 R)
• M12: 2,921,946 km (0.083 R)
• M13: 3,018,885 km (0.107 R)
• M14: 3,097,274 km (0.067 R)
• M15: 3,316,435 km (0.119 R)
• M16: 3,540,682 km (0.111 R)
• M17: 4,068,912 km (0.073 R)
• M18: 4,375,738 km (0.092 R)
• M19: 4,988,640 km (0.073 R)
• M20: 5,532,279 km (0.095 R)
• M21: 6,020,267 km (0.108 R)
• M22: 6,471,454 km (0.11 R)
• M23: 6,855,771 km (0.103 R)
• M24: 7,700,550 km (0.113 R)
• M25: 7,808,410 km (0.074 R)
• M26: 8,802,488 km (0.043 R)
• M27: 9,057,253 km (0.099 R)
• M28: 9,748,396 km (0.071 R)
• M29: 9,836,060 km (0.064 R)
• M30: 10,516,431 km (0.103 R)
• M31: 11,273,247 km (0.069 R)
• M32: 11,365,249 km (0.045 R)
• M33: 13,096,097 km (0.099 R)
• M34: 13,778,562 km (0.119 R)
• M35: 14,140,589 km (0.102 R)
• M36: 14,505,758 km (0.091 R)
• M37: 14,706,368 km (0.112 R)
• M38: 15,620,112 km (0.089 R)
• M39: 15,791,402 km (0.073 R)
• M40: 16,552,256 km (0.109 R)
• M41: 16,656,825 km (0.12 R)
• M42: 17,787,187 km (0.104 R)
• M43: 18,614,912 km (0.117 R)
• M44: 18,869,378 km (0.078 R)
• M45: 19,051,887 km (0.043 R)
• M46: 19,161,542 km (0.05 R)
• M47: 19,787,460 km (0.071 R)
• M48: 20,345,310 km (0.12 R)
• M49: 20,945,946 km (0.092 R)
• M50: 21,210,584 km (0.109 R)
• M51: 21,552,565 km (0.118 R)
• M52: 23,016,081 km (0.075 R)
• M53: 25,311,361 km (0.111 R)
• M54: 25,714,528 km (0.094 R)
• M55: 25,957,325 km (0.069 R)
• M56: 27,059,712 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 757.1

Radius: 7.4

Gravity: 13.83 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 13.74 AU - 14.68 AU

Year: 18914 Days

Day: 23.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 86,324,885 km

• M1: 231,129 km (0.116 R)
• M2: 306,077 km (0.088 R)
• M3: 485,445 km (0.069 R)
• M4: 545,883 km (0.108 R)
• M5: 1,095,206 km (0.089 R)
• M6: 1,646,923 km (0.105 R)
• M7: 2,170,216 km (0.11 R)
• M8: 2,273,738 km (0.117 R)
• M9: 3,973,020 km (0.054 R)
• M10: 5,119,987 km (0.069 R)
• M11: 5,212,139 km (0.092 R)
• M12: 5,398,389 km (0.107 R)
• M13: 5,970,002 km (0.063 R)
• M14: 6,661,144 km (0.082 R)
• M15: 7,481,689 km (0.112 R)
• M16: 7,586,557 km (0.12 R)
• M17: 7,903,854 km (0.038 R)
• M18: 8,171,634 km (0.07 R)
• M19: 8,279,644 km (0.105 R)
• M20: 9,725,956 km (0.1 R)
• M21: 10,536,477 km (0.099 R)
• M22: 11,853,686 km (0.05 R)
• M23: 12,906,556 km (0.081 R)
• M24: 13,032,368 km (0.077 R)
• M25: 13,095,498 km (0.096 R)
• M26: 13,221,909 km (0.094 R)
• M27: 13,539,804 km (0.041 R)
• M28: 13,667,710 km (0.102 R)
• M29: 14,443,375 km (0.049 R)
• M30: 14,902,341 km (0.106 R)
• M31: 15,767,616 km (0.03 R)
• M32: 16,104,660 km (0.063 R)
• M33: 16,240,195 km (0.103 R)
• M34: 17,755,622 km (0.107 R)
• M35: 18,176,740 km (0.094 R)
• M36: 19,676,309 km (0.096 R)
• M37: 19,748,714 km (0.074 R)
• M38: 20,771,664 km (0.118 R)
• M39: 20,845,416 km (0.106 R)
• M40: 22,792,582 km (0.06 R)
• M41: 23,403,390 km (0.114 R)
• M42: 23,942,242 km (0.035 R)
• M43: 25,346,517 km (0.086 R)
• M44: 26,456,982 km (0.117 R)
• M45: 28,479,395 km (0.085 R)
• M46: 29,054,450 km (0.097 R)
• M47: 29,550,516 km (0.082 R)
• M48: 30,383,477 km (0.109 R)
• M49: 30,634,802 km (0.093 R)
• M50: 31,224,068 km (0.114 R)
• M51: 31,308,590 km (0.073 R)
• M52: 34,749,641 km (0.105 R)
• M53: 34,837,305 km (0.114 R)
• M54: 38,308,724 km (0.077 R)
• M55: 39,490,248 km (0.071 R)
• M56: 40,775,892 km (0.104 R)
• M57: 42,261,997 km (0.095 R)
• M58: 42,636,291 km (0.119 R)
• M59: 46,825,330 km (0.096 R)
• M60: 47,698,234 km (0.106 R)
• M61: 47,893,010 km (0.09 R)
• M62: 49,657,218 km (0.1 R)
• M63: 50,547,325 km (0.11 R)
• M64: 51,143,622 km (0.076 R)
• M65: 52,142,637 km (0.116 R)
• M66: 52,242,868 km (0.11 R)
• M67: 54,464,845 km (0.064 R)
• M68: 57,026,858 km (0.065 R)
• M69: 57,130,080 km (0.104 R)
• M70: 57,544,018 km (0.048 R)
• M71: 57,751,211 km (0.105 R)
• M72: 57,855,032 km (0.074 R)
• M73: 58,062,674 km (0.04 R)
• M74: 58,895,784 km (0.106 R)
• M75: 59,837,652 km (0.103 R)
• M76: 60,890,223 km (0.119 R)
• M77: 64,944,924 km (0.074 R)
• M78: 65,809,599 km (0.041 R)
• M79: 66,786,922 km (0.069 R)
• M80: 66,895,829 km (0.025 R)
• M81: 67,332,057 km (0.072 R)
• M82: 68,866,033 km (0.064 R)
• M83: 69,196,196 km (0.049 R)
• M84: 69,306,300 km (0.043 R)
• M85: 70,855,087 km (0.114 R)
• M86: 71,633,744 km (0.077 R)
• M87: 72,079,844 km (0.074 R)
• M88: 72,639,041 km (0.058 R)
• M89: 73,087,237 km (0.093 R)
• M90: 73,424,131 km (0.039 R)
• M91: 73,761,325 km (0.115 R)
• M92: 75,455,820 km (0.071 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 827.7

Radius: 4.6

Gravity: 39.12 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 14.67 AU - 16.75 AU

Year: 21987 Days

Day: 23.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 86,324,885 km

• M1: 283,189 km (0.109 R)
• M2: 550,969 km (0.073 R)
• M3: 826,379 km (0.04 R)
• M4: 880,683 km (0.119 R)
• M5: 1,758,673 km (0.105 R)
• M6: 2,270,896 km (0.117 R)
• M7: 2,623,199 km (0.108 R)
• M8: 2,785,213 km (0.1 R)
• M9: 3,377,770 km (0.093 R)
• M10: 3,688,186 km (0.112 R)
• M11: 4,383,966 km (0.087 R)
• M12: 4,431,687 km (0.061 R)
• M13: 4,479,708 km (0.065 R)
• M14: 4,869,710 km (0.104 R)
• M15: 4,919,376 km (0.058 R)
• M16: 5,891,763 km (0.03 R)
• M17: 6,755,391 km (0.118 R)
• M18: 7,371,734 km (0.088 R)
• M19: 7,485,728 km (0.108 R)
• M20: 7,715,361 km (0.091 R)
• M21: 8,299,839 km (0.083 R)
• M22: 9,080,740 km (0.026 R)
• M23: 9,264,297 km (0.085 R)
• M24: 9,822,147 km (0.07 R)
• M25: 10,518,825 km (0.048 R)
• M26: 10,970,311 km (0.11 R)
• M27: 12,160,213 km (0.119 R)
• M28: 12,565,922 km (0.081 R)
• M29: 12,633,989 km (0.03 R)
• M30: 13,113,600 km (0.114 R)
• M31: 14,445,619 km (0.105 R)
• M32: 14,588,336 km (0.095 R)
• M33: 14,659,843 km (0.063 R)
• M34: 14,875,115 km (0.032 R)
• M35: 14,947,071 km (0.08 R)
• M36: 15,381,503 km (0.026 R)
• M37: 15,819,975 km (0.09 R)
• M38: 17,920,030 km (0.101 R)
• M39: 19,002,520 km (0.089 R)
• M40: 21,636,340 km (0.068 R)
• M41: 22,045,341 km (0.076 R)
• M42: 23,454,702 km (0.043 R)
• M43: 24,043,519 km (0.082 R)
• M44: 24,722,245 km (0.101 R)
• M45: 27,854,076 km (0.058 R)
• M46: 27,942,788 km (0.101 R)
• M47: 28,298,831 km (0.081 R)
• M48: 28,566,761 km (0.074 R)
• M49: 30,192,141 km (0.062 R)
• M50: 32,592,439 km (0.12 R)
• M51: 32,779,586 km (0.082 R)
• M52: 34,575,359 km (0.106 R)
• M53: 37,377,178 km (0.112 R)
• M54: 37,671,287 km (0.059 R)
• M55: 37,965,995 km (0.079 R)
• M56: 38,557,804 km (0.101 R)
• M57: 38,755,722 km (0.106 R)
• M58: 40,050,641 km (0.092 R)
• M59: 40,653,072 km (0.079 R)
• M60: 44,329,888 km (0.053 R)
• M61: 44,537,231 km (0.095 R)
• M62: 45,265,473 km (0.082 R)
• M63: 47,898,545 km (0.079 R)
• M64: 48,751,552 km (0.047 R)
• M65: 52,542,213 km (0.112 R)
• M66: 54,972,730 km (0.101 R)
• M67: 56,314,024 km (0.093 R)
• M68: 56,763,416 km (0.107 R)
• M69: 57,892,282 km (0.089 R)
• M70: 60,286,895 km (0.118 R)
• M71: 60,516,527 km (0.034 R)
• M72: 62,364,959 km (0.084 R)
• M73: 63,529,578 km (0.1 R)
• M74: 64,114,506 km (0.12 R)
• M75: 64,583,794 km (0.119 R)
• M76: 66,590,949 km (0.056 R)
• M77: 68,858,404 km (0.112 R)
• M78: 69,098,508 km (0.116 R)
• M79: 69,459,189 km (0.088 R)
• M80: 71,150,991 km (0.088 R)
• M81: 71,758,359 km (0.116 R)
• M82: 74,821,375 km (0.065 R)
• M83: 75,315,497 km (0.062 R)
• M84: 75,439,214 km (0.115 R)
• M85: 76,555,364 km (0.088 R)
• M86: 76,679,680 km (0.071 R)
• M87: 79,055,144 km (0.052 R)
• M88: 79,180,807 km (0.118 R)
• M89: 79,810,314 km (0.097 R)
• M90: 83,365,807 km (0.031 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 11,395 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit