🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.5 AU - 0.62 AU

Year: 152 Days

Day: 13.2 Hours

Environment

Temp: 168 °C

Axial Tilt: 154.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,566,211 km

• M1: 319,840 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.53 AU - 0.63 AU

Year: 160 Days

Day: 29.1 Hours

Environment

Temp: 205 °C

Axial Tilt: 120 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.71 AU - 0.87 AU

Year: 254 Days

Day: 22.6 Hours

Environment

Temp: 120 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.34 AU - 1.48 AU

Year: 606 Days

Day: 30.2 Hours

Environment

Temp: -2 °C

Axial Tilt: 23.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.41 AU - 3.77 AU

Year: 2460 Days

Day: 32.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.2

Radius: 14.9

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.84 AU - 7.62 AU

Year: 5624 Days

Day: 14.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 72,566,211 km

• M1: 233,672 km (0.113 R)
• M2: 390,151 km (0.047 R)
• M3: 497,114 km (0.082 R)
• M4: 595,250 km (0.092 R)
• M5: 751,729 km (0.118 R)
• M6: 1,681,181 km (0.116 R)
• M7: 1,805,497 km (0.025 R)
• M8: 2,275,832 km (0.101 R)
• M9: 2,394,464 km (0.094 R)
• M10: 2,847,895 km (0.117 R)
• M11: 3,019,783 km (0.108 R)
• M12: 3,194,962 km (0.108 R)
• M13: 3,671,581 km (0.113 R)
• M14: 4,001,893 km (0.107 R)
• M15: 4,098,084 km (0.032 R)
• M16: 4,366,762 km (0.101 R)
• M17: 4,666,556 km (0.105 R)
• M18: 4,999,112 km (0.091 R)
• M19: 5,286,490 km (0.1 R)
• M20: 5,392,405 km (0.104 R)
• M21: 5,633,407 km (0.072 R)
• M22: 6,265,308 km (0.073 R)
• M23: 6,377,656 km (0.076 R)
• M24: 6,833,332 km (0.094 R)
• M25: 7,036,186 km (0.117 R)
• M26: 7,536,890 km (0.101 R)
• M27: 8,387,055 km (0.087 R)
• M28: 8,666,803 km (0.027 R)
• M29: 8,792,166 km (0.078 R)
• M30: 9,044,687 km (0.089 R)
• M31: 9,556,910 km (0.111 R)
• M32: 10,144,531 km (0.071 R)
• M33: 10,276,775 km (0.097 R)
• M34: 10,476,189 km (0.04 R)
• M35: 11,803,422 km (0.03 R)
• M36: 11,977,404 km (0.088 R)
• M37: 12,152,284 km (0.087 R)
• M38: 13,111,356 km (0.083 R)
• M39: 13,472,635 km (0.108 R)
• M40: 13,581,691 km (0.119 R)
• M41: 13,800,703 km (0.103 R)
• M42: 14,131,464 km (0.105 R)
• M43: 15,824,313 km (0.119 R)
• M44: 16,286,421 km (0.037 R)
• M45: 16,675,076 km (0.077 R)
• M46: 17,106,068 km (0.114 R)
• M47: 17,263,744 km (0.093 R)
• M48: 17,501,156 km (0.12 R)
• M49: 17,979,121 km (0.104 R)
• M50: 18,300,158 km (0.09 R)
• M51: 18,825,994 km (0.041 R)
• M52: 19,892,627 km (0.093 R)
• M53: 20,141,558 km (0.07 R)
• M54: 20,810,410 km (0.108 R)
• M55: 21,063,231 km (0.1 R)
• M56: 21,401,771 km (0.071 R)
• M57: 21,955,731 km (0.067 R)
• M58: 22,084,236 km (0.069 R)
• M59: 22,255,974 km (0.117 R)
• M60: 22,385,077 km (0.09 R)
• M61: 24,796,146 km (0.058 R)
• M62: 24,930,036 km (0.057 R)
• M63: 26,055,012 km (0.11 R)
• M64: 26,464,013 km (0.099 R)
• M65: 26,829,481 km (0.063 R)
• M66: 27,104,591 km (0.026 R)
• M67: 27,657,804 km (0.092 R)
• M68: 28,075,032 km (0.106 R)
• M69: 28,168,082 km (0.113 R)
• M70: 28,587,854 km (0.084 R)
• M71: 28,962,896 km (0.061 R)
• M72: 30,574,514 km (0.092 R)
• M73: 30,909,912 km (0.116 R)
• M74: 31,778,178 km (0.104 R)
• M75: 32,458,998 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.3

Radius: 13.3

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 6.24 AU - 8.54 AU

Year: 7265 Days

Day: 6.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 177 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 72,566,211 km

• M1: 214,972 km (0.093 R)
• M2: 341,981 km (0.112 R)
• M3: 545,434 km (0.118 R)
• M4: 692,040 km (0.11 R)
• M5: 1,263,504 km (0.066 R)
• M6: 1,405,472 km (0.092 R)
• M7: 1,654,852 km (0.059 R)
• M8: 1,771,837 km (0.064 R)
• M9: 1,945,969 km (0.111 R)
• M10: 2,056,073 km (0.076 R)
• M11: 2,140,147 km (0.096 R)
• M12: 2,473,302 km (0.111 R)
• M13: 2,761,277 km (0.099 R)
• M14: 2,854,477 km (0.064 R)
• M15: 3,587,955 km (0.09 R)
• M16: 3,879,970 km (0.078 R)
• M17: 4,108,556 km (0.106 R)
• M18: 4,323,678 km (0.092 R)
• M19: 4,450,836 km (0.062 R)
• M20: 4,896,488 km (0.05 R)
• M21: 5,010,182 km (0.074 R)
• M22: 5,105,626 km (0.107 R)
• M23: 5,317,756 km (0.065 R)
• M24: 5,493,533 km (0.046 R)
• M25: 6,032,385 km (0.101 R)
• M26: 6,134,111 km (0.079 R)
• M27: 6,463,376 km (0.088 R)
• M28: 6,567,496 km (0.081 R)
• M29: 6,925,633 km (0.101 R)
• M30: 7,096,325 km (0.103 R)
• M31: 7,290,203 km (0.095 R)
• M32: 7,882,312 km (0.109 R)
• M33: 8,172,831 km (0.103 R)
• M34: 8,263,038 km (0.05 R)
• M35: 8,421,612 km (0.09 R)
• M36: 8,718,714 km (0.088 R)
• M37: 9,464,908 km (0.084 R)
• M38: 10,134,657 km (0.074 R)
• M39: 10,745,765 km (0.072 R)
• M40: 10,993,499 km (0.103 R)
• M41: 11,168,079 km (0.085 R)
• M42: 11,393,972 km (0.096 R)
• M43: 11,671,925 km (0.079 R)
• M44: 12,364,114 km (0.109 R)
• M45: 12,545,726 km (0.076 R)
• M46: 12,780,445 km (0.107 R)
• M47: 12,937,822 km (0.107 R)
• M48: 13,201,563 km (0.1 R)
• M49: 13,387,214 km (0.071 R)
• M50: 13,734,281 km (0.117 R)
• M51: 14,138,495 km (0.027 R)
• M52: 14,301,407 km (0.057 R)
• M53: 14,628,877 km (0.051 R)
• M54: 14,903,538 km (0.047 R)
• M55: 14,986,415 km (0.034 R)
• M56: 15,207,820 km (0.115 R)
• M57: 15,374,622 km (0.101 R)
• M58: 15,878,767 km (0.113 R)
• M59: 16,019,838 km (0.074 R)
• M60: 16,132,934 km (0.073 R)
• M61: 16,217,905 km (0.08 R)
• M62: 16,388,447 km (0.12 R)
• M63: 16,473,867 km (0.111 R)
• M64: 16,759,898 km (0.052 R)
• M65: 16,989,830 km (0.078 R)
• M66: 17,249,682 km (0.062 R)
• M67: 17,481,858 km (0.09 R)
• M68: 18,125,727 km (0.075 R)
• M69: 18,450,504 km (0.094 R)
• M70: 18,569,135 km (0.115 R)
• M71: 18,956,444 km (0.097 R)
• M72: 19,076,122 km (0.071 R)
• M73: 19,286,157 km (0.107 R)
• M74: 19,951,419 km (0.069 R)
• M75: 20,225,632 km (0.102 R)
• M76: 20,409,189 km (0.105 R)
• M77: 20,654,828 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.1

Radius: 14.8

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 8.5 AU - 13.52 AU

Year: 13212 Days

Day: 11.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 72,566,211 km

• M1: 220,507 km (0.062 R)
• M2: 317,596 km (0.118 R)
• M3: 422,913 km (0.114 R)
• M4: 591,809 km (0.083 R)
• M5: 720,164 km (0.057 R)
• M6: 1,189,453 km (0.11 R)
• M7: 1,447,359 km (0.051 R)
• M8: 1,968,259 km (0.094 R)
• M9: 2,356,166 km (0.074 R)
• M10: 2,656,559 km (0.11 R)
• M11: 2,911,773 km (0.116 R)
• M12: 3,264,674 km (0.067 R)
• M13: 3,385,400 km (0.09 R)
• M14: 3,694,170 km (0.098 R)
• M15: 4,076,841 km (0.114 R)
• M16: 4,641,124 km (0.116 R)
• M17: 5,372,508 km (0.106 R)
• M18: 5,660,783 km (0.095 R)
• M19: 5,843,442 km (0.1 R)
• M20: 6,327,840 km (0.101 R)
• M21: 6,517,680 km (0.095 R)
• M22: 6,941,940 km (0.096 R)
• M23: 7,375,325 km (0.066 R)
• M24: 7,495,153 km (0.081 R)
• M25: 7,615,579 km (0.112 R)
• M26: 7,777,145 km (0.115 R)
• M27: 9,368,267 km (0.113 R)
• M28: 9,628,568 km (0.105 R)
• M29: 10,112,068 km (0.07 R)
• M30: 10,423,980 km (0.112 R)
• M31: 11,656,516 km (0.067 R)
• M32: 12,077,634 km (0.11 R)
• M33: 12,219,154 km (0.104 R)
• M34: 12,361,272 km (0.108 R)
• M35: 12,551,561 km (0.059 R)
• M36: 13,176,580 km (0.083 R)
• M37: 13,762,705 km (0.104 R)
• M38: 13,910,508 km (0.112 R)
• M39: 14,708,014 km (0.065 R)
• M40: 16,556,595 km (0.084 R)
• M41: 16,661,313 km (0.116 R)
• M42: 16,871,648 km (0.104 R)
• M43: 16,977,264 km (0.112 R)
• M44: 17,295,010 km (0.058 R)
• M45: 17,454,780 km (0.066 R)
• M46: 18,098,350 km (0.095 R)
• M47: 18,423,127 km (0.09 R)
• M48: 19,243,372 km (0.026 R)
• M49: 20,524,229 km (0.099 R)
• M50: 21,260,401 km (0.116 R)
• M51: 21,374,394 km (0.082 R)
• M52: 21,603,129 km (0.105 R)
• M53: 21,832,612 km (0.061 R)
• M54: 22,062,844 km (0.074 R)
• M55: 22,293,972 km (0.092 R)
• M56: 22,584,043 km (0.091 R)
• M57: 24,290,805 km (0.084 R)
• M58: 24,589,252 km (0.041 R)
• M59: 25,371,051 km (0.047 R)
• M60: 25,916,934 km (0.067 R)
• M61: 26,160,928 km (0.082 R)
• M62: 26,712,495 km (0.089 R)
• M63: 27,515,985 km (0.116 R)
• M64: 27,827,149 km (0.092 R)
• M65: 28,202,191 km (0.118 R)
• M66: 28,767,820 km (0.117 R)
• M67: 29,400,619 km (0.079 R)
• M68: 30,422,672 km (0.07 R)
• M69: 31,781,918 km (0.037 R)
• M70: 34,693,392 km (0.105 R)
• M71: 35,367,031 km (0.089 R)
• M72: 35,502,267 km (0.033 R)
• M73: 38,451,141 km (0.053 R)
• M74: 38,799,105 km (0.094 R)
• M75: 39,078,255 km (0.11 R)
• M76: 39,568,338 km (0.028 R)
• M77: 41,977,761 km (0.066 R)
• M78: 42,551,618 km (0.108 R)
• M79: 42,695,531 km (0.069 R)
• M80: 45,239,294 km (0.059 R)
• M81: 45,386,049 km (0.12 R)
• M82: 45,606,556 km (0.092 R)
• M83: 49,032,946 km (0.09 R)
• M84: 49,410,382 km (0.083 R)
• M85: 50,776,958 km (0.098 R)
• M86: 50,929,548 km (0.093 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815.8

Radius: 4.7

Gravity: 36.93 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 10.21 AU - 15.91 AU

Year: 17069 Days

Day: 22.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,566,211 km

• M1: 92,152 km (0.101 R)
• M2: 205,248 km (0.091 R)
• M3: 248,332 km (0.08 R)
• M4: 493,075 km (0.042 R)
• M5: 660,475 km (0.105 R)
• M6: 968,347 km (0.1 R)
• M7: 1,071,270 km (0.092 R)
• M8: 1,637,947 km (0.115 R)
• M9: 1,919,041 km (0.08 R)
• M10: 2,215,096 km (0.075 R)
• M11: 2,490,356 km (0.087 R)
• M12: 2,703,682 km (0.06 R)
• M13: 3,110,289 km (0.105 R)
• M14: 3,938,314 km (0.026 R)
• M15: 4,962,461 km (0.086 R)
• M16: 5,549,632 km (0.1 R)
• M17: 5,641,934 km (0.103 R)
• M18: 5,688,160 km (0.086 R)
• M19: 5,781,359 km (0.106 R)
• M20: 6,158,496 km (0.099 R)
• M21: 6,543,710 km (0.06 R)
• M22: 7,438,605 km (0.088 R)
• M23: 7,952,324 km (0.113 R)
• M24: 8,959,267 km (0.089 R)
• M25: 9,340,293 km (0.054 R)
• M26: 9,671,203 km (0.071 R)
• M27: 10,005,854 km (0.079 R)
• M28: 10,287,546 km (0.092 R)
• M29: 11,794,446 km (0.077 R)
• M30: 12,032,306 km (0.113 R)
• M31: 14,815,425 km (0.087 R)
• M32: 15,007,808 km (0.05 R)
• M33: 15,850,792 km (0.091 R)
• M34: 16,047,513 km (0.057 R)
• M35: 16,245,132 km (0.106 R)
• M36: 16,775,756 km (0.102 R)
• M37: 17,447,151 km (0.064 R)
• M38: 18,264,254 km (0.108 R)
• M39: 18,470,400 km (0.071 R)
• M40: 18,885,235 km (0.1 R)
• M41: 19,093,775 km (0.091 R)
• M42: 19,864,952 km (0.098 R)
• M43: 22,092,464 km (0.047 R)
• M44: 22,312,074 km (0.11 R)
• M45: 22,606,183 km (0.118 R)
• M46: 22,901,639 km (0.082 R)
• M47: 23,198,291 km (0.094 R)
• M48: 24,397,618 km (0.096 R)
• M49: 24,776,549 km (0.093 R)
• M50: 24,928,540 km (0.055 R)
• M51: 25,310,314 km (0.049 R)
• M52: 25,770,776 km (0.081 R)
• M53: 26,002,055 km (0.055 R)
• M54: 26,700,078 km (0.087 R)
• M55: 27,012,289 km (0.081 R)
• M56: 27,090,529 km (0.107 R)
• M57: 29,472,576 km (0.083 R)
• M58: 30,281,302 km (0.067 R)
• M59: 30,443,915 km (0.093 R)
• M60: 31,015,528 km (0.073 R)
• M61: 32,501,185 km (0.038 R)
• M62: 32,584,511 km (0.083 R)
• M63: 33,252,764 km (0.113 R)
• M64: 33,336,689 km (0.074 R)
• M65: 33,504,538 km (0.069 R)
• M66: 36,921,652 km (0.1 R)
• M67: 37,008,568 km (0.052 R)
• M68: 37,880,724 km (0.107 R)
• M69: 38,055,903 km (0.115 R)
• M70: 38,231,381 km (0.08 R)
• M71: 43,070,573 km (0.112 R)
• M72: 43,895,755 km (0.089 R)
• M73: 44,726,023 km (0.037 R)
• M74: 45,468,478 km (0.081 R)
• M75: 46,214,821 km (0.079 R)
• M76: 46,402,118 km (0.092 R)
• M77: 48,573,531 km (0.089 R)
• M78: 49,240,887 km (0.064 R)
• M79: 53,603,311 km (0.082 R)
• M80: 54,194,222 km (0.095 R)
• M81: 57,382,003 km (0.107 R)
• M82: 59,201,861 km (0.025 R)
• M83: 61,554,437 km (0.109 R)
• M84: 62,276,397 km (0.094 R)
• M85: 62,794,005 km (0.109 R)
• M86: 63,312,811 km (0.059 R)
• M87: 65,402,693 km (0.086 R)
• M88: 65,718,045 km (0.093 R)
• M89: 65,823,362 km (0.115 R)
• M90: 67,727,444 km (0.119 R)
• M91: 70,725,086 km (0.076 R)
• M92: 71,373,144 km (0.098 R)
• M93: 71,481,303 km (0.113 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 15,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit