🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.6 AU - 0.7 AU

Year: 183 Days

Day: 40.2 Hours

Environment

Temp: 196 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,990,522 km

• M1: 241,002 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1 AU - 1.34 AU

Year: 443 Days

Day: 24.9 Hours

Environment

Temp: 26 °C

Axial Tilt: 14.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 60,990,522 km

• M1: 171,290 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.63 AU - 3.41 AU

Year: 1836 Days

Day: 28.4 Hours

Environment

Temp: -84 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.6

Radius: 12

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 5.07 AU - 7.45 AU

Year: 5479 Days

Day: 11.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 60,990,522 km

• M1: 270,024 km (0.03 R)
• M2: 366,216 km (0.117 R)
• M3: 479,760 km (0.113 R)
• M4: 595,699 km (0.073 R)
• M5: 832,063 km (0.108 R)
• M6: 1,007,093 km (0.116 R)
• M7: 1,178,981 km (0.057 R)
• M8: 1,660,836 km (0.1 R)
• M9: 2,323,405 km (0.118 R)
• M10: 2,597,169 km (0.102 R)
• M11: 2,749,010 km (0.081 R)
• M12: 2,948,574 km (0.102 R)
• M13: 3,385,998 km (0.11 R)
• M14: 3,893,285 km (0.089 R)
• M15: 4,659,525 km (0.098 R)
• M16: 4,738,662 km (0.078 R)
• M17: 5,114,302 km (0.057 R)
• M18: 5,333,314 km (0.091 R)
• M19: 5,416,341 km (0.102 R)
• M20: 6,533,537 km (0.103 R)
• M21: 6,622,548 km (0.079 R)
• M22: 6,861,456 km (0.096 R)
• M23: 7,164,242 km (0.045 R)
• M24: 7,286,613 km (0.112 R)
• M25: 7,595,533 km (0.117 R)
• M26: 8,290,415 km (0.1 R)
• M27: 8,418,919 km (0.103 R)
• M28: 8,580,635 km (0.087 R)
• M29: 9,005,642 km (0.093 R)
• M30: 9,170,948 km (0.107 R)
• M31: 9,910,410 km (0.1 R)
• M32: 10,495,039 km (0.036 R)
• M33: 10,599,308 km (0.112 R)
• M34: 10,844,050 km (0.078 R)
• M35: 11,374,973 km (0.116 R)
• M36: 12,059,533 km (0.039 R)
• M37: 12,168,889 km (0.082 R)
• M38: 12,572,504 km (0.108 R)
• M39: 12,720,457 km (0.038 R)
• M40: 12,943,357 km (0.077 R)
• M41: 13,733,833 km (0.036 R)
• M42: 13,848,125 km (0.092 R)
• M43: 14,308,139 km (0.073 R)
• M44: 14,695,298 km (0.114 R)
• M45: 15,046,703 km (0.102 R)
• M46: 16,642,015 km (0.086 R)
• M47: 17,049,221 km (0.091 R)
• M48: 17,131,051 km (0.082 R)
• M49: 17,418,578 km (0.043 R)
• M50: 17,501,006 km (0.096 R)
• M51: 18,081,745 km (0.088 R)
• M52: 18,964,522 km (0.093 R)
• M53: 19,219,437 km (0.119 R)
• M54: 19,304,558 km (0.05 R)
• M55: 19,560,969 km (0.088 R)
• M56: 19,689,473 km (0.033 R)
• M57: 20,684,898 km (0.078 R)
• M58: 21,122,621 km (0.105 R)
• M59: 21,918,482 km (0.072 R)
• M60: 22,409,761 km (0.094 R)
• M61: 22,814,274 km (0.096 R)
• M62: 23,040,166 km (0.089 R)
• M63: 24,549,160 km (0.117 R)
• M64: 24,734,213 km (0.114 R)
• M65: 26,895,752 km (0.117 R)
• M66: 27,230,104 km (0.075 R)
• M67: 27,613,673 km (0.026 R)
• M68: 27,854,376 km (0.115 R)
• M69: 28,434,965 km (0.091 R)
• M70: 28,970,675 km (0.117 R)
• M71: 29,215,267 km (0.069 R)
• M72: 29,509,676 km (0.084 R)
• M73: 29,706,547 km (0.096 R)
• M74: 30,398,886 km (0.05 R)
• M75: 31,246,657 km (0.095 R)
• M76: 32,102,357 km (0.102 R)
• M77: 32,254,049 km (0.09 R)
• M78: 33,272,212 km (0.089 R)
• M79: 34,455,980 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.7

Radius: 8

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 7.72 AU - 12.1 AU

Year: 10914 Days

Day: 11.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 60,990,522 km

• M1: 104,120 km (0.101 R)
• M2: 224,397 km (0.084 R)
• M3: 299,794 km (0.09 R)
• M4: 350,508 km (0.106 R)
• M5: 414,237 km (0.101 R)
• M6: 523,593 km (0.03 R)
• M7: 632,051 km (0.102 R)
• M8: 724,502 km (0.058 R)
• M9: 821,891 km (0.119 R)
• M10: 976,276 km (0.083 R)
• M11: 1,183,020 km (0.113 R)
• M12: 1,269,637 km (0.102 R)
• M13: 1,403,677 km (0.084 R)
• M14: 1,464,862 km (0.072 R)
• M15: 1,669,811 km (0.103 R)
• M16: 1,867,281 km (0.114 R)
• M17: 2,003,265 km (0.11 R)
• M18: 2,339,262 km (0.069 R)
• M19: 2,712,209 km (0.088 R)
• M20: 2,905,639 km (0.094 R)
• M21: 3,831,201 km (0.102 R)
• M22: 3,983,043 km (0.101 R)
• M23: 4,048,567 km (0.119 R)
• M24: 4,337,291 km (0.069 R)
• M25: 4,864,175 km (0.075 R)
• M26: 5,099,642 km (0.12 R)
• M27: 5,484,258 km (0.106 R)
• M28: 5,753,983 km (0.051 R)
• M29: 6,281,166 km (0.073 R)
• M30: 6,641,248 km (0.116 R)
• M31: 6,981,583 km (0.061 R)
• M32: 7,087,498 km (0.105 R)
• M33: 7,247,269 km (0.065 R)
• M34: 8,119,724 km (0.11 R)
• M35: 8,231,174 km (0.089 R)
• M36: 8,371,048 km (0.086 R)
• M37: 8,767,183 km (0.088 R)
• M38: 8,881,476 km (0.106 R)
• M39: 9,431,099 km (0.082 R)
• M40: 9,548,234 km (0.098 R)
• M41: 9,843,241 km (0.065 R)
• M42: 10,231,148 km (0.09 R)
• M43: 10,715,546 km (0.052 R)
• M44: 10,899,102 km (0.096 R)
• M45: 11,052,739 km (0.055 R)
• M46: 11,675,067 km (0.087 R)
• M47: 11,927,139 km (0.1 R)
• M48: 12,212,871 km (0.11 R)
• M49: 12,758,903 km (0.054 R)
• M50: 13,181,667 km (0.085 R)
• M51: 13,312,715 km (0.104 R)
• M52: 13,642,279 km (0.09 R)
• M53: 14,074,616 km (0.051 R)
• M54: 14,174,997 km (0.093 R)
• M55: 15,192,262 km (0.119 R)
• M56: 15,571,194 km (0.095 R)
• M57: 16,797,447 km (0.105 R)
• M58: 17,189,095 km (0.096 R)
• M59: 17,476,023 km (0.091 R)
• M60: 17,800,501 km (0.112 R)
• M61: 19,527,608 km (0.085 R)
• M62: 19,939,601 km (0.065 R)
• M63: 20,962,701 km (0.11 R)
• M64: 21,115,739 km (0.067 R)
• M65: 21,345,971 km (0.11 R)
• M66: 21,654,292 km (0.091 R)
• M67: 22,197,332 km (0.105 R)
• M68: 22,275,273 km (0.087 R)
• M69: 23,336,370 km (0.07 R)
• M70: 23,773,495 km (0.04 R)
• M71: 24,052,944 km (0.079 R)
• M72: 24,736,457 km (0.078 R)
• M73: 24,898,172 km (0.1 R)
• M74: 25,019,645 km (0.08 R)
• M75: 25,263,340 km (0.082 R)
• M76: 25,385,412 km (0.033 R)
• M77: 26,907,720 km (0.11 R)
• M78: 26,990,897 km (0.078 R)
• M79: 27,115,661 km (0.047 R)
• M80: 27,407,676 km (0.106 R)
• M81: 28,037,184 km (0.098 R)
• M82: 28,163,594 km (0.051 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.7

Radius: 11.5

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 8.59 AU - 11.97 AU

Year: 11531 Days

Day: 10 Hours

Environment

Temp: -171 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 60,990,522 km

• M1: 147,803 km (0.054 R)
• M2: 241,152 km (0.065 R)
• M3: 341,532 km (0.1 R)
• M4: 687,103 km (0.114 R)
• M5: 776,114 km (0.085 R)
• M6: 1,007,392 km (0.105 R)
• M7: 1,632,861 km (0.091 R)
• M8: 2,909,828 km (0.095 R)
• M9: 3,182,844 km (0.118 R)
• M10: 3,432,673 km (0.096 R)
• M11: 4,018,199 km (0.111 R)
• M12: 4,288,522 km (0.115 R)
• M13: 4,460,560 km (0.041 R)
• M14: 4,634,841 km (0.044 R)
• M15: 4,882,725 km (0.057 R)
• M16: 5,062,392 km (0.103 R)
• M17: 5,281,104 km (0.102 R)
• M18: 5,540,058 km (0.053 R)
• M19: 5,841,198 km (0.062 R)
• M20: 5,993,938 km (0.059 R)
• M21: 6,736,991 km (0.074 R)
• M22: 6,977,693 km (0.067 R)
• M23: 7,099,167 km (0.03 R)
• M24: 7,385,198 km (0.079 R)
• M25: 7,968,929 km (0.116 R)
• M26: 8,181,059 km (0.084 R)
• M27: 8,394,984 km (0.118 R)
• M28: 8,828,518 km (0.104 R)
• M29: 10,172,506 km (0.12 R)
• M30: 10,448,962 km (0.056 R)
• M31: 10,634,613 km (0.118 R)
• M32: 11,293,143 km (0.085 R)
• M33: 11,675,515 km (0.107 R)
• M34: 11,771,707 km (0.109 R)
• M35: 12,013,457 km (0.119 R)
• M36: 12,256,853 km (0.112 R)
• M37: 12,748,581 km (0.112 R)
• M38: 13,146,661 km (0.077 R)
• M39: 13,548,780 km (0.053 R)
• M40: 14,057,114 km (0.116 R)
• M41: 14,779,522 km (0.091 R)
• M42: 14,883,642 km (0.031 R)
• M43: 14,988,061 km (0.07 R)
• M44: 15,355,473 km (0.113 R)
• M45: 16,421,508 km (0.074 R)
• M46: 16,800,290 km (0.068 R)
• M47: 17,127,311 km (0.115 R)
• M48: 17,456,276 km (0.113 R)
• M49: 18,400,089 km (0.103 R)
• M50: 19,076,122 km (0.095 R)
• M51: 20,452,871 km (0.114 R)
• M52: 22,757,426 km (0.089 R)
• M53: 23,361,503 km (0.105 R)
• M54: 23,665,635 km (0.118 R)
• M55: 23,787,557 km (0.119 R)
• M56: 24,400,609 km (0.108 R)
• M57: 24,647,296 km (0.092 R)
• M58: 24,832,947 km (0.098 R)
• M59: 25,267,679 km (0.095 R)
• M60: 26,650,412 km (0.038 R)
• M61: 27,031,886 km (0.093 R)
• M62: 31,077,611 km (0.112 R)
• M63: 32,016,936 km (0.069 R)
• M64: 32,693,717 km (0.079 R)
• M65: 34,682,770 km (0.082 R)
• M66: 37,206,038 km (0.069 R)
• M67: 37,703,600 km (0.099 R)
• M68: 38,992,835 km (0.079 R)
• M69: 40,442,438 km (0.052 R)
• M70: 41,173,822 km (0.09 R)
• M71: 41,467,632 km (0.054 R)
• M72: 42,131,099 km (0.073 R)
• M73: 43,095,706 km (0.106 R)
• M74: 44,820,270 km (0.055 R)
• M75: 45,728,928 km (0.091 R)
• M76: 45,880,919 km (0.074 R)
• M77: 46,414,385 km (0.092 R)
• M78: 47,410,557 km (0.082 R)
• M79: 47,487,450 km (0.074 R)
• M80: 48,027,050 km (0.028 R)
• M81: 48,491,252 km (0.082 R)
• M82: 49,190,323 km (0.107 R)
• M83: 50,362,722 km (0.039 R)
• M84: 50,598,338 km (0.08 R)
• M85: 51,228,295 km (0.112 R)
• M86: 51,781,657 km (0.111 R)
• M87: 52,257,678 km (0.027 R)
• M88: 52,416,551 km (0.037 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.1

Radius: 11

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 12.04 AU - 12.66 AU

Year: 15184 Days

Day: 11.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 60,990,522 km

• M1: 216,767 km (0.111 R)
• M2: 335,398 km (0.114 R)
• M3: 605,423 km (0.038 R)
• M4: 858,393 km (0.114 R)
• M5: 1,752,539 km (0.093 R)
• M6: 1,834,967 km (0.096 R)
• M7: 1,975,290 km (0.025 R)
• M8: 2,479,136 km (0.089 R)
• M9: 3,256,446 km (0.099 R)
• M10: 3,958,659 km (0.097 R)
• M11: 4,215,369 km (0.096 R)
• M12: 4,289,869 km (0.111 R)
• M13: 5,579,701 km (0.102 R)
• M14: 6,161,188 km (0.078 R)
• M15: 6,545,056 km (0.053 R)
• M16: 7,471,366 km (0.12 R)
• M17: 8,485,341 km (0.106 R)
• M18: 8,579,587 km (0.066 R)
• M19: 9,298,256 km (0.082 R)
• M20: 9,444,413 km (0.07 R)
• M21: 9,591,168 km (0.057 R)
• M22: 9,738,821 km (0.053 R)
• M23: 10,236,234 km (0.112 R)
• M24: 10,691,012 km (0.065 R)
• M25: 11,100,910 km (0.111 R)
• M26: 12,361,272 km (0.058 R)
• M27: 13,117,190 km (0.113 R)
• M28: 13,888,218 km (0.099 R)
• M29: 14,223,167 km (0.094 R)
• M30: 14,617,358 km (0.117 R)
• M31: 15,473,955 km (0.057 R)
• M32: 16,582,475 km (0.094 R)
• M33: 16,878,380 km (0.107 R)
• M34: 17,837,302 km (0.091 R)
• M35: 18,690,608 km (0.113 R)
• M36: 19,184,281 km (0.114 R)
• M37: 19,432,763 km (0.117 R)
• M38: 20,437,164 km (0.114 R)
• M39: 21,137,581 km (0.115 R)
• M40: 21,522,945 km (0.063 R)
• M41: 22,889,821 km (0.115 R)
• M42: 23,484,173 km (0.084 R)
• M43: 23,950,021 km (0.117 R)
• M44: 24,418,860 km (0.075 R)
• M45: 24,620,818 km (0.073 R)
• M46: 27,714,950 km (0.073 R)
• M47: 27,995,895 km (0.079 R)
• M48: 28,207,127 km (0.103 R)
• M49: 28,419,107 km (0.094 R)
• M50: 28,702,296 km (0.044 R)
• M51: 28,773,355 km (0.117 R)
• M52: 29,129,099 km (0.097 R)
• M53: 29,343,174 km (0.034 R)
• M54: 29,486,189 km (0.075 R)
• M55: 31,220,926 km (0.109 R)
• M56: 32,248,065 km (0.092 R)
• M57: 33,137,275 km (0.106 R)
• M58: 33,360,774 km (0.094 R)
• M59: 33,510,073 km (0.114 R)
• M60: 35,167,318 km (0.086 R)
• M61: 36,542,870 km (0.11 R)
• M62: 36,619,913 km (0.034 R)
• M63: 37,005,427 km (0.049 R)
• M64: 38,482,556 km (0.112 R)
• M65: 39,110,419 km (0.109 R)
• M66: 40,774,246 km (0.097 R)
• M67: 41,414,226 km (0.034 R)
• M68: 42,542,194 km (0.114 R)
• M69: 44,252,995 km (0.054 R)
• M70: 44,745,920 km (0.109 R)
• M71: 44,993,056 km (0.081 R)
• M72: 45,488,673 km (0.057 R)
• M73: 45,820,033 km (0.091 R)
• M74: 46,485,294 km (0.115 R)
• M75: 46,568,770 km (0.079 R)
• M76: 47,825,542 km (0.091 R)
• M77: 48,669,573 km (0.071 R)
• M78: 49,008,562 km (0.098 R)
• M79: 49,178,355 km (0.071 R)
• M80: 49,859,474 km (0.073 R)
• M81: 50,115,735 km (0.094 R)
• M82: 51,144,969 km (0.112 R)
• M83: 53,486,325 km (0.097 R)
• M84: 55,773,826 km (0.08 R)
• M85: 56,128,523 km (0.104 R)
• M86: 57,107,940 km (0.068 R)
• M87: 57,376,019 km (0.111 R)
• M88: 58,093,042 km (0.095 R)
• M89: 59,807,733 km (0.086 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 16,068 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit