🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.56 AU - 0.62 AU

Year: 166 Days

Day: 26.9 Hours

Environment

Temp: 215 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.51 AU - 0.83 AU

Year: 201 Days

Day: 12.4 Hours

Environment

Temp: 190 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.66 AU - 0.68 AU

Year: 201 Days

Day: 42.9 Hours

Environment

Temp: 183 °C

Axial Tilt: 20.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.76 AU - 0.82 AU

Year: 258 Days

Day: 22.6 Hours

Environment

Temp: 145 °C

Axial Tilt: 9.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,254,950 km

• M1: 514,018 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.06 AU - 1.2 AU

Year: 441 Days

Day: 28.3 Hours

Environment

Temp: 3 °C

Axial Tilt: 13.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.94 AU - 1.44 AU

Year: 477 Days

Day: 37.5 Hours

Environment

Temp: 18 °C

Axial Tilt: 8.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 63,254,950 km

• M1: 785,090 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.3

Radius: 8.2

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 5.19 AU - 7.09 AU

Year: 5585 Days

Day: 10.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 63,254,950 km

• M1: 102,624 km (0.083 R)
• M2: 218,263 km (0.119 R)
• M3: 369,208 km (0.094 R)
• M4: 496,366 km (0.108 R)
• M5: 548,127 km (0.109 R)
• M6: 657,782 km (0.047 R)
• M7: 725,400 km (0.076 R)
• M8: 868,266 km (0.051 R)
• M9: 954,135 km (0.072 R)
• M10: 1,042,996 km (0.077 R)
• M11: 1,241,363 km (0.093 R)
• M12: 1,302,100 km (0.083 R)
• M13: 1,660,836 km (0.09 R)
• M14: 1,714,541 km (0.081 R)
• M15: 1,782,608 km (0.081 R)
• M16: 1,935,497 km (0.05 R)
• M17: 2,151,068 km (0.094 R)
• M18: 2,374,567 km (0.099 R)
• M19: 2,450,712 km (0.1 R)
• M20: 2,652,669 km (0.089 R)
• M21: 2,843,856 km (0.063 R)
• M22: 3,375,975 km (0.115 R)
• M23: 3,513,755 km (0.09 R)
• M24: 3,724,089 km (0.049 R)
• M25: 3,938,463 km (0.097 R)
• M26: 4,101,974 km (0.075 R)
• M27: 4,249,178 km (0.085 R)
• M28: 4,473,276 km (0.105 R)
• M29: 4,548,972 km (0.095 R)
• M30: 4,797,454 km (0.099 R)
• M31: 4,894,394 km (0.037 R)
• M32: 5,149,159 km (0.099 R)
• M33: 5,590,173 km (0.096 R)
• M34: 6,106,136 km (0.099 R)
• M35: 7,652,978 km (0.095 R)
• M36: 7,994,510 km (0.071 R)
• M37: 8,434,478 km (0.085 R)
• M38: 9,217,174 km (0.069 R)
• M39: 9,556,312 km (0.118 R)
• M40: 9,874,806 km (0.101 R)
• M41: 10,371,770 km (0.118 R)
• M42: 10,749,654 km (0.119 R)
• M43: 11,441,544 km (0.116 R)
• M44: 11,597,126 km (0.087 R)
• M45: 11,753,606 km (0.09 R)
• M46: 11,884,504 km (0.087 R)
• M47: 12,094,838 km (0.091 R)
• M48: 12,465,991 km (0.095 R)
• M49: 12,921,815 km (0.12 R)
• M50: 13,383,026 km (0.118 R)
• M51: 13,546,985 km (0.114 R)
• M52: 14,629,774 km (0.104 R)
• M53: 15,082,009 km (0.112 R)
• M54: 15,942,196 km (0.031 R)
• M55: 16,145,201 km (0.03 R)
• M56: 16,261,588 km (0.079 R)
• M57: 16,788,771 km (0.111 R)
• M58: 18,191,849 km (0.112 R)
• M59: 18,434,347 km (0.045 R)
• M60: 18,647,524 km (0.028 R)
• M61: 18,769,596 km (0.094 R)
• M62: 19,168,424 km (0.075 R)
• M63: 19,322,510 km (0.098 R)
• M64: 19,446,078 km (0.053 R)
• M65: 19,632,028 km (0.113 R)
• M66: 19,974,457 km (0.079 R)
• M67: 20,036,840 km (0.106 R)
• M68: 20,633,436 km (0.062 R)
• M69: 20,981,550 km (0.092 R)
• M70: 21,299,745 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.9

Radius: 12.9

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.59 AU - 10.63 AU

Year: 10094 Days

Day: 10.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 133.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 63,254,950 km

• M1: 178,171 km (0.112 R)
• M2: 312,809 km (0.078 R)
• M3: 502,499 km (0.049 R)
• M4: 1,626,578 km (0.079 R)
• M5: 1,720,226 km (0.119 R)
• M6: 2,190,113 km (0.112 R)
• M7: 2,346,891 km (0.119 R)
• M8: 2,453,555 km (0.045 R)
• M9: 2,616,616 km (0.091 R)
• M10: 2,896,664 km (0.091 R)
• M11: 3,098,621 km (0.069 R)
• M12: 3,486,079 km (0.079 R)
• M13: 3,732,317 km (0.059 R)
• M14: 3,857,680 km (0.102 R)
• M15: 4,274,759 km (0.11 R)
• M16: 5,013,623 km (0.115 R)
• M17: 5,152,300 km (0.077 R)
• M18: 5,540,357 km (0.111 R)
• M19: 6,084,744 km (0.04 R)
• M20: 6,494,941 km (0.047 R)
• M21: 6,646,334 km (0.09 R)
• M22: 7,068,799 km (0.087 R)
• M23: 8,512,119 km (0.106 R)
• M24: 8,844,974 km (0.11 R)
• M25: 9,826,037 km (0.115 R)
• M26: 10,087,684 km (0.06 R)
• M27: 10,707,019 km (0.076 R)
• M28: 10,886,387 km (0.061 R)
• M29: 11,843,813 km (0.027 R)
• M30: 12,449,984 km (0.045 R)
• M31: 12,544,230 km (0.118 R)
• M32: 12,638,627 km (0.078 R)
• M33: 12,923,311 km (0.085 R)
• M34: 13,162,219 km (0.097 R)
• M35: 13,692,843 km (0.071 R)
• M36: 14,874,815 km (0.084 R)
• M37: 16,294,948 km (0.112 R)
• M38: 16,812,557 km (0.107 R)
• M39: 16,916,826 km (0.099 R)
• M40: 17,335,700 km (0.117 R)
• M41: 17,652,100 km (0.11 R)
• M42: 18,130,364 km (0.118 R)
• M43: 18,774,682 km (0.1 R)
• M44: 19,317,274 km (0.113 R)
• M45: 20,030,556 km (0.07 R)
• M46: 20,752,366 km (0.079 R)
• M47: 21,482,703 km (0.11 R)
• M48: 22,050,277 km (0.069 R)
• M49: 22,795,574 km (0.066 R)
• M50: 23,374,368 km (0.04 R)
• M51: 24,724,190 km (0.108 R)
• M52: 24,961,452 km (0.072 R)
• M53: 25,080,532 km (0.112 R)
• M54: 25,199,612 km (0.044 R)
• M55: 25,378,680 km (0.087 R)
• M56: 25,738,014 km (0.078 R)
• M57: 26,159,432 km (0.108 R)
• M58: 26,522,506 km (0.118 R)
• M59: 27,070,333 km (0.032 R)
• M60: 27,376,261 km (0.095 R)
• M61: 27,991,407 km (0.117 R)
• M62: 30,307,332 km (0.052 R)
• M63: 32,489,217 km (0.079 R)
• M64: 33,402,362 km (0.069 R)
• M65: 34,191,790 km (0.067 R)
• M66: 34,390,007 km (0.029 R)
• M67: 35,587,837 km (0.102 R)
• M68: 36,124,595 km (0.082 R)
• M69: 36,664,045 km (0.118 R)
• M70: 38,024,338 km (0.097 R)
• M71: 39,678,591 km (0.054 R)
• M72: 39,956,544 km (0.075 R)
• M73: 40,095,670 km (0.04 R)
• M74: 40,304,808 km (0.065 R)
• M75: 40,444,532 km (0.082 R)
• M76: 41,496,804 km (0.085 R)
• M77: 41,637,875 km (0.031 R)
• M78: 42,061,835 km (0.074 R)
• M79: 42,274,413 km (0.11 R)
• M80: 42,416,232 km (0.093 R)
• M81: 43,700,231 km (0.111 R)
• M82: 44,059,266 km (0.116 R)
• M83: 46,014,360 km (0.057 R)
• M84: 46,745,744 km (0.073 R)
• M85: 48,293,933 km (0.092 R)
• M86: 50,008,923 km (0.109 R)

Asteroid Belt

Center: 9.41 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.2

Radius: 12.6

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 8.47 AU - 10.93 AU

Year: 11090 Days

Day: 7.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 146.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 63,254,950 km

• M1: 246,088 km (0.096 R)
• M2: 567,874 km (0.1 R)
• M3: 720,314 km (0.07 R)
• M4: 1,510,041 km (0.057 R)
• M5: 1,628,822 km (0.087 R)
• M6: 2,004,611 km (0.091 R)
• M7: 2,136,108 km (0.098 R)
• M8: 3,498,645 km (0.06 R)
• M9: 3,658,266 km (0.091 R)
• M10: 3,793,054 km (0.119 R)
• M11: 3,984,689 km (0.113 R)
• M12: 4,179,465 km (0.074 R)
• M13: 4,320,686 km (0.076 R)
• M14: 4,578,742 km (0.1 R)
• M15: 4,901,125 km (0.038 R)
• M16: 5,352,911 km (0.062 R)
• M17: 6,361,051 km (0.052 R)
• M18: 6,589,337 km (0.073 R)
• M19: 6,920,397 km (0.111 R)
• M20: 7,290,802 km (0.059 R)
• M21: 7,427,085 km (0.084 R)
• M22: 7,702,346 km (0.073 R)
• M23: 8,333,798 km (0.095 R)
• M24: 8,727,989 km (0.107 R)
• M25: 8,836,597 km (0.044 R)
• M26: 9,018,508 km (0.077 R)
• M27: 9,238,566 km (0.063 R)
• M28: 9,349,269 km (0.11 R)
• M29: 9,721,318 km (0.098 R)
• M30: 11,455,607 km (0.1 R)
• M31: 11,974,262 km (0.063 R)
• M32: 13,660,081 km (0.071 R)
• M33: 13,997,723 km (0.036 R)
• M34: 14,509,198 km (0.087 R)
• M35: 14,681,086 km (0.09 R)
• M36: 14,853,722 km (0.048 R)
• M37: 15,070,340 km (0.091 R)
• M38: 15,244,472 km (0.087 R)
• M39: 15,594,680 km (0.112 R)
• M40: 16,616,135 km (0.087 R)
• M41: 17,112,500 km (0.075 R)
• M42: 17,339,590 km (0.065 R)
• M43: 17,842,987 km (0.057 R)
• M44: 18,490,596 km (0.114 R)
• M45: 18,817,318 km (0.083 R)
• M46: 18,957,790 km (0.112 R)
• M47: 19,098,861 km (0.055 R)
• M48: 19,761,131 km (0.119 R)
• M49: 20,095,183 km (0.11 R)
• M50: 22,336,458 km (0.108 R)
• M51: 22,684,423 km (0.059 R)
• M52: 23,637,960 km (0.065 R)
• M53: 23,840,365 km (0.071 R)
• M54: 24,043,370 km (0.066 R)
• M55: 26,000,409 km (0.111 R)
• M56: 26,209,397 km (0.086 R)
• M57: 26,314,116 km (0.103 R)
• M58: 26,734,336 km (0.087 R)
• M59: 27,103,843 km (0.092 R)
• M60: 27,421,888 km (0.09 R)
• M61: 27,528,252 km (0.045 R)
• M62: 29,139,122 km (0.107 R)
• M63: 30,449,749 km (0.09 R)
• M64: 31,500,973 km (0.106 R)
• M65: 31,779,524 km (0.119 R)
• M66: 32,003,024 km (0.082 R)
• M67: 33,923,711 km (0.067 R)
• M68: 34,209,293 km (0.074 R)
• M69: 34,667,960 km (0.084 R)
• M70: 34,782,851 km (0.116 R)
• M71: 35,301,806 km (0.114 R)
• M72: 35,417,445 km (0.12 R)
• M73: 35,649,173 km (0.106 R)
• M74: 36,114,123 km (0.057 R)
• M75: 36,639,660 km (0.115 R)
• M76: 37,639,123 km (0.034 R)
• M77: 37,757,306 km (0.059 R)
• M78: 37,934,878 km (0.118 R)
• M79: 38,528,483 km (0.103 R)
• M80: 38,826,482 km (0.112 R)
• M81: 39,604,839 km (0.076 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 263.4

Radius: 4.7

Gravity: 11.92 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 13.98 AU - 18.88 AU

Year: 24447 Days

Day: 16.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,254,950 km

• M1: 87,814 km (0.059 R)
• M2: 250,726 km (0.057 R)
• M3: 420,220 km (0.101 R)
• M4: 743,950 km (0.117 R)
• M5: 941,120 km (0.072 R)
• M6: 1,034,020 km (0.057 R)
• M7: 1,569,581 km (0.088 R)
• M8: 1,850,825 km (0.084 R)
• M9: 2,270,297 km (0.093 R)
• M10: 2,332,680 km (0.082 R)
• M11: 3,123,753 km (0.099 R)
• M12: 3,228,023 km (0.103 R)
• M13: 3,263,029 km (0.114 R)
• M14: 3,620,268 km (0.114 R)
• M15: 3,766,575 km (0.095 R)
• M16: 5,416,789 km (0.083 R)
• M17: 6,579,614 km (0.093 R)
• M18: 6,668,774 km (0.074 R)
• M19: 7,535,245 km (0.093 R)
• M20: 8,053,003 km (0.067 R)
• M21: 8,100,575 km (0.07 R)
• M22: 8,148,297 km (0.108 R)
• M23: 9,072,812 km (0.042 R)
• M24: 9,775,024 km (0.087 R)
• M25: 10,132,713 km (0.054 R)
• M26: 10,184,174 km (0.059 R)
• M27: 10,235,636 km (0.092 R)
• M28: 10,913,464 km (0.05 R)
• M29: 11,177,953 km (0.073 R)
• M30: 11,713,364 km (0.099 R)
• M31: 13,032,069 km (0.099 R)
• M32: 13,425,511 km (0.067 R)
• M33: 14,281,660 km (0.092 R)
• M34: 14,339,255 km (0.092 R)
• M35: 14,745,413 km (0.084 R)
• M36: 15,450,318 km (0.051 R)
• M37: 15,747,270 km (0.069 R)
• M38: 17,137,184 km (0.096 R)
• M39: 18,189,605 km (0.106 R)
• M40: 18,252,287 km (0.11 R)
• M41: 19,582,361 km (0.11 R)
• M42: 21,403,865 km (0.091 R)
• M43: 21,734,775 km (0.099 R)
• M44: 22,134,202 km (0.084 R)
• M45: 23,075,472 km (0.112 R)
• M46: 25,485,044 km (0.106 R)
• M47: 25,695,229 km (0.095 R)
• M48: 26,258,615 km (0.118 R)
• M49: 26,683,922 km (0.093 R)
• M50: 27,325,996 km (0.037 R)
• M51: 27,756,987 km (0.113 R)
• M52: 28,117,817 km (0.052 R)
• M53: 28,552,848 km (0.067 R)
• M54: 28,916,969 km (0.108 R)
• M55: 30,761,062 km (0.099 R)
• M56: 30,910,211 km (0.097 R)
• M57: 30,984,861 km (0.088 R)
• M58: 31,059,660 km (0.056 R)
• M59: 31,359,154 km (0.063 R)
• M60: 33,636,034 km (0.084 R)
• M61: 33,866,564 km (0.1 R)
• M62: 35,027,444 km (0.091 R)
• M63: 37,228,926 km (0.118 R)
• M64: 37,786,328 km (0.104 R)
• M65: 38,025,984 km (0.112 R)
• M66: 38,426,607 km (0.119 R)
• M67: 38,828,726 km (0.057 R)
• M68: 39,474,839 km (0.107 R)
• M69: 40,124,542 km (0.027 R)
• M70: 41,764,285 km (0.054 R)
• M71: 42,260,501 km (0.084 R)
• M72: 42,509,282 km (0.064 R)
• M73: 42,675,485 km (0.117 R)
• M74: 43,760,668 km (0.097 R)
• M75: 44,770,454 km (0.107 R)
• M76: 45,278,189 km (0.084 R)
• M77: 47,242,260 km (0.109 R)
• M78: 47,759,120 km (0.077 R)
• M79: 49,408,437 km (0.077 R)
• M80: 52,405,929 km (0.114 R)
• M81: 52,494,940 km (0.092 R)
• M82: 52,673,261 km (0.067 R)
• M83: 53,119,810 km (0.105 R)
• M84: 53,477,948 km (0.111 R)
• M85: 53,747,074 km (0.106 R)
• M86: 55,371,109 km (0.085 R)
• M87: 55,734,183 km (0.079 R)
• M88: 55,825,138 km (0.055 R)
• M89: 58,667,348 km (0.088 R)
• M90: 60,245,905 km (0.106 R)
• M91: 61,181,041 km (0.114 R)
• M92: 62,687,043 km (0.114 R)
• M93: 63,160,221 km (0.077 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: 347 - 16,414 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit