🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.45 AU - 0.63 AU

Year: 180 Days

Day: 21.3 Hours

Environment

Temp: 25 °C

Axial Tilt: 32.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 53,895,711 km

• M1: 318,195 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.57 AU - 0.81 AU

Year: 260 Days

Day: 15 Hours

Environment

Temp: -38 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,895,711 km

• M1: 162,613 km (0.113 R)
• M2: 695,331 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.65 AU - 1.93 AU

Year: 1085 Days

Day: 39 Hours

Environment

Temp: -121 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.23 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670

Radius: 10.4

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.05 AU - 3.29 AU

Year: 1977 Days

Day: 12.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 53,895,711 km

• M1: 134,937 km (0.077 R)
• M2: 204,351 km (0.102 R)
• M3: 364,720 km (0.079 R)
• M4: 590,912 km (0.039 R)
• M5: 914,941 km (0.074 R)
• M6: 1,097,151 km (0.113 R)
• M7: 1,261,858 km (0.117 R)
• M8: 1,332,019 km (0.096 R)
• M9: 1,434,793 km (0.101 R)
• M10: 1,626,727 km (0.057 R)
• M11: 1,714,840 km (0.111 R)
• M12: 1,782,010 km (0.107 R)
• M13: 1,861,446 km (0.087 R)
• M14: 1,930,561 km (0.108 R)
• M15: 2,083,450 km (0.105 R)
• M16: 2,203,726 km (0.105 R)
• M17: 2,338,813 km (0.091 R)
• M18: 2,464,176 km (0.109 R)
• M19: 2,578,918 km (0.095 R)
• M20: 2,695,454 km (0.099 R)
• M21: 2,920,450 km (0.098 R)
• M22: 3,001,232 km (0.081 R)
• M23: 3,304,467 km (0.067 R)
• M24: 3,660,959 km (0.061 R)
• M25: 3,925,448 km (0.109 R)
• M26: 4,457,418 km (0.045 R)
• M27: 4,550,917 km (0.035 R)
• M28: 4,708,294 km (0.11 R)
• M29: 4,899,480 km (0.102 R)
• M30: 5,774,627 km (0.049 R)
• M31: 5,910,911 km (0.107 R)
• M32: 6,326,344 km (0.106 R)
• M33: 6,414,009 km (0.093 R)
• M34: 7,075,830 km (0.107 R)
• M35: 7,258,489 km (0.099 R)
• M36: 8,004,683 km (0.109 R)
• M37: 8,290,714 km (0.075 R)
• M38: 8,367,607 km (0.084 R)
• M39: 8,833,904 km (0.082 R)
• M40: 8,971,534 km (0.069 R)
• M41: 9,050,372 km (0.106 R)
• M42: 9,328,624 km (0.086 R)
• M43: 9,893,356 km (0.109 R)
• M44: 10,077,212 km (0.072 R)
• M45: 10,221,125 km (0.08 R)
• M46: 10,489,952 km (0.059 R)
• M47: 10,782,267 km (0.052 R)
• M48: 11,013,694 km (0.077 R)
• M49: 11,332,039 km (0.091 R)
• M50: 11,524,571 km (0.08 R)
• M51: 12,130,293 km (0.081 R)
• M52: 12,327,164 km (0.102 R)
• M53: 12,679,916 km (0.08 R)
• M54: 12,835,198 km (0.072 R)
• M55: 13,508,239 km (0.099 R)
• M56: 13,917,539 km (0.107 R)
• M57: 14,632,018 km (0.117 R)
• M58: 14,725,068 km (0.102 R)
• M59: 14,818,417 km (0.053 R)
• M60: 15,169,822 km (0.066 R)
• M61: 15,453,011 km (0.108 R)
• M62: 15,547,856 km (0.1 R)
• M63: 15,809,503 km (0.072 R)
• M64: 15,881,160 km (0.12 R)
• M65: 16,120,667 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.1

Radius: 12.9

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.18 AU - 8.2 AU

Year: 8734 Days

Day: 8.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 53,895,711 km

• M1: 164,707 km (0.099 R)
• M2: 383,270 km (0.119 R)
• M3: 498,909 km (0.069 R)
• M4: 629,657 km (0.074 R)
• M5: 757,264 km (0.078 R)
• M6: 912,547 km (0.109 R)
• M7: 1,117,795 km (0.047 R)
• M8: 1,553,125 km (0.118 R)
• M9: 1,664,426 km (0.077 R)
• M10: 1,967,062 km (0.113 R)
• M11: 2,441,437 km (0.084 R)
• M12: 2,598,665 km (0.1 R)
• M13: 2,813,637 km (0.058 R)
• M14: 2,978,942 km (0.114 R)
• M15: 3,119,116 km (0.12 R)
• M16: 3,204,386 km (0.098 R)
• M17: 3,494,157 km (0.116 R)
• M18: 4,255,910 km (0.098 R)
• M19: 4,575,002 km (0.081 R)
• M20: 4,901,873 km (0.068 R)
• M21: 5,372,508 km (0.099 R)
• M22: 5,475,132 km (0.111 R)
• M23: 5,613,211 km (0.103 R)
• M24: 6,177,046 km (0.08 R)
• M25: 7,056,681 km (0.104 R)
• M26: 7,511,309 km (0.056 R)
• M27: 8,609,058 km (0.054 R)
• M28: 10,093,069 km (0.105 R)
• M29: 10,433,703 km (0.081 R)
• M30: 10,734,694 km (0.097 R)
• M31: 10,951,611 km (0.08 R)
• M32: 11,301,521 km (0.102 R)
• M33: 11,389,634 km (0.114 R)
• M34: 12,282,883 km (0.066 R)
• M35: 12,829,813 km (0.053 R)
• M36: 13,106,120 km (0.057 R)
• M37: 13,758,815 km (0.109 R)
• M38: 14,231,545 km (0.099 R)
• M39: 14,805,851 km (0.113 R)
• M40: 15,144,241 km (0.09 R)
• M41: 15,927,685 km (0.106 R)
• M42: 16,324,269 km (0.039 R)
• M43: 16,424,051 km (0.078 R)
• M44: 16,724,294 km (0.081 R)
• M45: 17,076,896 km (0.074 R)
• M46: 17,381,029 km (0.082 R)
• M47: 18,981,127 km (0.052 R)
• M48: 19,348,989 km (0.065 R)
• M49: 19,507,263 km (0.065 R)
• M50: 20,145,148 km (0.109 R)
• M51: 21,277,754 km (0.073 R)
• M52: 21,550,471 km (0.11 R)
• M53: 21,714,580 km (0.099 R)
• M54: 22,375,503 km (0.057 R)
• M55: 22,819,809 km (0.094 R)
• M56: 23,043,009 km (0.085 R)
• M57: 23,435,404 km (0.039 R)
• M58: 23,830,043 km (0.098 R)
• M59: 25,952,388 km (0.105 R)
• M60: 27,242,819 km (0.076 R)
• M61: 29,036,049 km (0.102 R)
• M62: 30,682,374 km (0.077 R)
• M63: 31,734,496 km (0.069 R)
• M64: 32,108,640 km (0.092 R)
• M65: 32,987,378 km (0.087 R)
• M66: 33,239,749 km (0.064 R)
• M67: 33,366,309 km (0.063 R)
• M68: 33,746,736 km (0.083 R)
• M69: 34,001,202 km (0.032 R)
• M70: 34,128,660 km (0.064 R)
• M71: 34,512,079 km (0.117 R)
• M72: 36,841,916 km (0.104 R)
• M73: 37,498,053 km (0.099 R)
• M74: 37,959,712 km (0.113 R)
• M75: 38,556,009 km (0.029 R)
• M76: 38,755,572 km (0.111 R)
• M77: 39,489,799 km (0.116 R)
• M78: 39,690,858 km (0.112 R)
• M79: 40,094,025 km (0.072 R)
• M80: 40,768,861 km (0.111 R)
• M81: 41,720,153 km (0.043 R)
• M82: 41,856,587 km (0.111 R)
• M83: 42,061,536 km (0.042 R)
• M84: 42,403,965 km (0.11 R)
• M85: 43,852,372 km (0.096 R)
• M86: 44,060,462 km (0.107 R)
• M87: 45,386,947 km (0.094 R)
• M88: 45,808,514 km (0.087 R)
• M89: 47,294,170 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 212.5

Radius: 5.2

Gravity: 7.86 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 10.84 AU - 15.3 AU

Year: 21407 Days

Day: 17 Hours

Environment

Temp: -212 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 53,895,711 km

• M1: 316,848 km (0.1 R)
• M2: 895,642 km (0.079 R)
• M3: 1,844,093 km (0.117 R)
• M4: 2,001,919 km (0.032 R)
• M5: 2,163,933 km (0.117 R)
• M6: 2,218,985 km (0.113 R)
• M7: 2,386,834 km (0.108 R)
• M8: 3,160,704 km (0.089 R)
• M9: 3,509,865 km (0.073 R)
• M10: 3,574,641 km (0.087 R)
• M11: 3,705,390 km (0.066 R)
• M12: 3,804,573 km (0.116 R)
• M13: 3,871,144 km (0.098 R)
• M14: 4,209,983 km (0.097 R)
• M15: 4,487,787 km (0.118 R)
• M16: 4,558,098 km (0.115 R)
• M17: 4,771,574 km (0.059 R)
• M18: 4,915,636 km (0.052 R)
• M19: 5,171,150 km (0.119 R)
• M20: 5,319,251 km (0.111 R)
• M21: 5,809,933 km (0.117 R)
• M22: 6,275,631 km (0.089 R)
• M23: 6,473,100 km (0.074 R)
• M24: 6,592,629 km (0.085 R)
• M25: 6,955,703 km (0.104 R)
• M26: 7,160,203 km (0.089 R)
• M27: 7,616,925 km (0.107 R)
• M28: 7,743,186 km (0.083 R)
• M29: 8,341,278 km (0.087 R)
• M30: 9,087,472 km (0.119 R)
• M31: 9,356,000 km (0.103 R)
• M32: 9,992,390 km (0.081 R)
• M33: 10,130,618 km (0.07 R)
• M34: 10,783,912 km (0.12 R)
• M35: 11,258,885 km (0.096 R)
• M36: 11,643,801 km (0.042 R)
• M37: 12,327,613 km (0.084 R)
• M38: 12,475,864 km (0.086 R)
• M39: 12,924,209 km (0.116 R)
• M40: 13,530,080 km (0.084 R)
• M41: 15,349,490 km (0.072 R)
• M42: 16,531,761 km (0.075 R)
• M43: 16,640,669 km (0.085 R)
• M44: 17,576,254 km (0.083 R)
• M45: 18,303,150 km (0.067 R)
• M46: 19,039,770 km (0.079 R)
• M47: 19,325,651 km (0.103 R)
• M48: 22,442,373 km (0.099 R)
• M49: 23,474,599 km (0.108 R)
• M50: 23,535,784 km (0.068 R)
• M51: 24,088,997 km (0.08 R)
• M52: 25,837,347 km (0.119 R)
• M53: 26,535,371 km (0.069 R)
• M54: 27,239,528 km (0.093 R)
• M55: 27,820,118 km (0.066 R)
• M56: 28,144,595 km (0.116 R)
• M57: 28,209,521 km (0.059 R)
• M58: 28,274,596 km (0.117 R)
• M59: 28,339,821 km (0.087 R)
• M60: 28,666,094 km (0.039 R)
• M61: 29,520,597 km (0.09 R)
• M62: 29,718,963 km (0.111 R)
• M63: 29,785,086 km (0.1 R)
• M64: 30,516,769 km (0.106 R)
• M65: 30,918,290 km (0.09 R)
• M66: 30,985,459 km (0.117 R)
• M67: 31,119,798 km (0.095 R)
• M68: 31,456,393 km (0.094 R)
• M69: 31,997,638 km (0.071 R)
• M70: 32,815,340 km (0.05 R)
• M71: 33,020,738 km (0.051 R)
• M72: 33,433,030 km (0.11 R)
• M73: 34,471,089 km (0.112 R)
• M74: 35,801,014 km (0.091 R)
• M75: 38,510,830 km (0.11 R)
• M76: 39,017,219 km (0.091 R)
• M77: 39,162,179 km (0.112 R)
• M78: 39,598,556 km (0.076 R)
• M79: 39,817,268 km (0.107 R)
• M80: 40,769,908 km (0.085 R)
• M81: 41,581,775 km (0.112 R)
• M82: 43,146,419 km (0.058 R)
• M83: 43,521,910 km (0.069 R)
• M84: 44,124,640 km (0.079 R)
• M85: 44,882,204 km (0.109 R)
• M86: 45,110,191 km (0.117 R)
• M87: 46,409,897 km (0.061 R)
• M88: 48,343,599 km (0.05 R)
• M89: 48,967,871 km (0.043 R)
• M90: 50,540,145 km (0.091 R)
• M91: 50,935,831 km (0.097 R)
• M92: 51,730,345 km (0.081 R)
• M93: 52,049,288 km (0.112 R)
• M94: 52,448,864 km (0.068 R)
• M95: 53,170,674 km (0.088 R)
• M96: 53,895,774 km (0.11 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 11,721 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit