🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.6 AU - 0.66 AU

Year: 188 Days

Day: 37.8 Hours

Environment

Temp: 110 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,936,864 km

• M1: 192,084 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.18 AU - 1.56 AU

Year: 604 Days

Day: 22.8 Hours

Environment

Temp: -38 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.15 AU - 1.69 AU

Year: 637 Days

Day: 41.6 Hours

Environment

Temp: -39 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.9

Radius: 11.8

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 8.32 AU - 8.9 AU

Year: 9518 Days

Day: 6.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 72,936,864 km

• M1: 209,587 km (0.084 R)
• M2: 649,704 km (0.119 R)
• M3: 867,219 km (0.05 R)
• M4: 1,051,523 km (0.063 R)
• M5: 1,459,477 km (0.104 R)
• M6: 1,681,779 km (0.054 R)
• M7: 1,820,606 km (0.077 R)
• M8: 2,285,556 km (0.12 R)
• M9: 2,571,737 km (0.09 R)
• M10: 3,121,659 km (0.088 R)
• M11: 3,236,101 km (0.111 R)
• M12: 3,381,211 km (0.09 R)
• M13: 3,498,795 km (0.066 R)
• M14: 3,707,933 km (0.057 R)
• M15: 4,233,021 km (0.103 R)
• M16: 4,618,086 km (0.107 R)
• M17: 4,814,807 km (0.082 R)
• M18: 6,124,537 km (0.076 R)
• M19: 6,341,005 km (0.114 R)
• M20: 7,080,916 km (0.117 R)
• M21: 7,461,194 km (0.115 R)
• M22: 7,965,488 km (0.112 R)
• M23: 8,202,002 km (0.103 R)
• M24: 9,336,403 km (0.104 R)
• M25: 9,711,445 km (0.091 R)
• M26: 10,476,339 km (0.035 R)
• M27: 10,692,358 km (0.05 R)
• M28: 11,216,549 km (0.114 R)
• M29: 11,749,267 km (0.095 R)
• M30: 12,154,378 km (0.071 R)
• M31: 12,381,318 km (0.056 R)
• M32: 12,931,838 km (0.083 R)
• M33: 13,070,665 km (0.083 R)
• M34: 13,163,565 km (0.065 R)
• M35: 13,303,290 km (0.112 R)
• M36: 13,678,332 km (0.11 R)
• M37: 14,390,717 km (0.039 R)
• M38: 14,534,780 km (0.117 R)
• M39: 15,506,717 km (0.077 R)
• M40: 16,599,978 km (0.082 R)
• M41: 16,700,657 km (0.111 R)
• M42: 17,257,760 km (0.095 R)
• M43: 17,410,799 km (0.052 R)
• M44: 17,666,761 km (0.056 R)
• M45: 18,079,052 km (0.051 R)
• M46: 19,652,971 km (0.083 R)
• M47: 20,080,223 km (0.105 R)
• M48: 20,241,190 km (0.086 R)
• M49: 20,564,322 km (0.118 R)
• M50: 20,780,790 km (0.072 R)
• M51: 20,889,248 km (0.077 R)
• M52: 21,874,350 km (0.069 R)
• M53: 22,261,510 km (0.117 R)
• M54: 22,986,610 km (0.114 R)
• M55: 23,719,341 km (0.104 R)
• M56: 23,889,583 km (0.071 R)
• M57: 24,117,122 km (0.115 R)
• M58: 25,846,772 km (0.093 R)
• M59: 26,080,294 km (0.065 R)
• M60: 26,256,072 km (0.106 R)
• M61: 26,549,733 km (0.102 R)
• M62: 27,021,863 km (0.104 R)
• M63: 28,154,469 km (0.107 R)
• M64: 28,575,587 km (0.12 R)
• M65: 29,302,483 km (0.091 R)
• M66: 30,712,592 km (0.072 R)
• M67: 31,894,116 km (0.065 R)
• M68: 32,963,891 km (0.115 R)
• M69: 34,686,959 km (0.079 R)
• M70: 36,177,702 km (0.085 R)
• M71: 38,153,591 km (0.101 R)
• M72: 41,182,499 km (0.097 R)
• M73: 42,003,193 km (0.093 R)
• M74: 42,967,500 km (0.085 R)
• M75: 43,175,142 km (0.064 R)
• M76: 43,660,737 km (0.117 R)
• M77: 43,869,426 km (0.109 R)
• M78: 44,078,414 km (0.102 R)
• M79: 44,567,450 km (0.092 R)
• M80: 45,339,674 km (0.107 R)
• M81: 45,621,516 km (0.106 R)
• M82: 47,396,345 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.8

Radius: 9.1

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 8.5 AU - 11.36 AU

Year: 11788 Days

Day: 14.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 72,936,864 km

• M1: 243,695 km (0.117 R)
• M2: 317,447 km (0.11 R)
• M3: 991,983 km (0.119 R)
• M4: 1,123,630 km (0.033 R)
• M5: 1,534,874 km (0.119 R)
• M6: 1,767,200 km (0.052 R)
• M7: 2,397,156 km (0.112 R)
• M8: 2,598,814 km (0.113 R)
• M9: 2,923,890 km (0.076 R)
• M10: 2,995,249 km (0.101 R)
• M11: 3,139,760 km (0.039 R)
• M12: 3,360,866 km (0.062 R)
• M13: 4,081,030 km (0.058 R)
• M14: 4,431,388 km (0.093 R)
• M15: 4,707,546 km (0.066 R)
• M16: 5,276,766 km (0.084 R)
• M17: 5,837,608 km (0.119 R)
• M18: 5,927,965 km (0.089 R)
• M19: 6,140,544 km (0.119 R)
• M20: 6,604,447 km (0.077 R)
• M21: 6,729,959 km (0.109 R)
• M22: 7,763,531 km (0.03 R)
• M23: 7,862,864 km (0.11 R)
• M24: 8,063,026 km (0.066 R)
• M25: 8,197,365 km (0.114 R)
• M26: 8,502,395 km (0.077 R)
• M27: 8,570,761 km (0.118 R)
• M28: 9,053,962 km (0.096 R)
• M29: 9,123,675 km (0.04 R)
• M30: 9,475,230 km (0.045 R)
• M31: 10,010,790 km (0.069 R)
• M32: 10,592,876 km (0.098 R)
• M33: 10,666,478 km (0.081 R)
• M34: 11,637,966 km (0.117 R)
• M35: 12,095,885 km (0.082 R)
• M36: 12,327,014 km (0.095 R)
• M37: 12,481,998 km (0.113 R)
• M38: 13,385,419 km (0.103 R)
• M39: 13,744,604 km (0.115 R)
• M40: 15,130,179 km (0.045 R)
• M41: 17,204,204 km (0.11 R)
• M42: 18,962,278 km (0.102 R)
• M43: 19,051,738 km (0.111 R)
• M44: 20,409,488 km (0.063 R)
• M45: 21,053,806 km (0.088 R)
• M46: 21,332,058 km (0.051 R)
• M47: 21,424,958 km (0.116 R)
• M48: 22,931,259 km (0.096 R)
• M49: 23,504,817 km (0.104 R)
• M50: 23,697,200 km (0.112 R)
• M51: 24,034,843 km (0.12 R)
• M52: 24,374,131 km (0.09 R)
• M53: 24,666,295 km (0.111 R)
• M54: 25,106,562 km (0.099 R)
• M55: 25,697,773 km (0.081 R)
• M56: 26,443,219 km (0.073 R)
• M57: 27,802,764 km (0.114 R)
• M58: 28,107,944 km (0.056 R)
• M59: 29,030,215 km (0.117 R)
• M60: 30,014,569 km (0.093 R)
• M61: 30,694,342 km (0.096 R)
• M62: 31,326,243 km (0.097 R)
• M63: 31,484,966 km (0.098 R)
• M64: 31,749,904 km (0.096 R)
• M65: 32,335,580 km (0.096 R)
• M66: 32,710,173 km (0.085 R)
• M67: 34,168,453 km (0.081 R)
• M68: 35,537,573 km (0.057 R)
• M69: 37,092,044 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.2

Radius: 14.9

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 10.09 AU - 12.07 AU

Year: 13894 Days

Day: 14.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 72,936,864 km

• M1: 419,921 km (0.095 R)
• M2: 647,460 km (0.099 R)
• M3: 921,373 km (0.09 R)
• M4: 1,426,416 km (0.079 R)
• M5: 2,586,996 km (0.109 R)
• M6: 3,153,074 km (0.037 R)
• M7: 3,883,112 km (0.057 R)
• M8: 4,138,027 km (0.075 R)
• M9: 4,631,101 km (0.057 R)
• M10: 4,867,765 km (0.113 R)
• M11: 5,854,064 km (0.118 R)
• M12: 6,596,219 km (0.061 R)
• M13: 6,978,441 km (0.088 R)
• M14: 7,133,425 km (0.119 R)
• M15: 7,328,800 km (0.038 R)
• M16: 7,486,326 km (0.083 R)
• M17: 7,764,877 km (0.076 R)
• M18: 7,885,304 km (0.114 R)
• M19: 8,209,482 km (0.088 R)
• M20: 8,704,053 km (0.05 R)
• M21: 9,250,833 km (0.104 R)
• M22: 9,765,450 km (0.091 R)
• M23: 9,982,816 km (0.091 R)
• M24: 10,688,768 km (0.108 R)
• M25: 11,138,160 km (0.06 R)
• M26: 11,410,877 km (0.096 R)
• M27: 11,685,838 km (0.088 R)
• M28: 13,963,016 km (0.068 R)
• M29: 15,555,785 km (0.077 R)
• M30: 15,758,789 km (0.077 R)
• M31: 16,322,025 km (0.077 R)
• M32: 16,580,231 km (0.047 R)
• M33: 16,943,904 km (0.096 R)
• M34: 17,520,903 km (0.087 R)
• M35: 18,694,199 km (0.112 R)
• M36: 19,235,893 km (0.102 R)
• M37: 19,344,800 km (0.084 R)
• M38: 19,727,770 km (0.062 R)
• M39: 21,453,980 km (0.116 R)
• M40: 21,850,564 km (0.034 R)
• M41: 22,421,130 km (0.032 R)
• M42: 22,765,804 km (0.119 R)
• M43: 23,402,493 km (0.118 R)
• M44: 23,518,880 km (0.094 R)
• M45: 24,870,945 km (0.072 R)
• M46: 27,037,721 km (0.093 R)
• M47: 27,773,443 km (0.117 R)
• M48: 27,958,346 km (0.117 R)
• M49: 28,267,565 km (0.06 R)
• M50: 29,264,485 km (0.07 R)
• M51: 30,399,783 km (0.117 R)
• M52: 31,485,265 km (0.062 R)
• M53: 31,936,004 km (0.098 R)
• M54: 33,562,881 km (0.071 R)
• M55: 34,750,987 km (0.107 R)
• M56: 36,626,346 km (0.104 R)
• M57: 36,964,736 km (0.088 R)
• M58: 40,544,763 km (0.086 R)
• M59: 42,731,136 km (0.037 R)
• M60: 43,016,120 km (0.089 R)
• M61: 43,158,687 km (0.091 R)
• M62: 44,594,377 km (0.052 R)
• M63: 45,100,467 km (0.051 R)
• M64: 46,337,641 km (0.1 R)
• M65: 46,850,313 km (0.097 R)
• M66: 47,512,134 km (0.116 R)
• M67: 49,666,044 km (0.037 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 373.1

Radius: 4.5

Gravity: 18.42 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 13.61 AU - 19.55 AU

Year: 25433 Days

Day: 23.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,936,864 km

• M1: 2,156,453 km (0.043 R)
• M2: 2,898,160 km (0.111 R)
• M3: 3,047,757 km (0.054 R)
• M4: 3,354,433 km (0.026 R)
• M5: 3,432,673 km (0.112 R)
• M6: 3,590,947 km (0.111 R)
• M7: 4,079,983 km (0.033 R)
• M8: 6,428,520 km (0.05 R)
• M9: 6,477,139 km (0.103 R)
• M10: 7,019,581 km (0.099 R)
• M11: 7,119,811 km (0.026 R)
• M12: 7,576,534 km (0.096 R)
• M13: 7,782,530 km (0.098 R)
• M14: 8,095,040 km (0.11 R)
• M15: 8,200,058 km (0.056 R)
• M16: 8,678,621 km (0.06 R)
• M17: 8,786,182 km (0.098 R)
• M18: 9,002,650 km (0.097 R)
• M19: 9,551,375 km (0.069 R)
• M20: 9,606,876 km (0.087 R)
• M21: 12,211,525 km (0.094 R)
• M22: 13,559,252 km (0.045 R)
• M23: 14,441,131 km (0.104 R)
• M24: 14,760,523 km (0.063 R)
• M25: 14,824,700 km (0.088 R)
• M26: 15,667,235 km (0.1 R)
• M27: 16,859,231 km (0.027 R)
• M28: 17,263,145 km (0.099 R)
• M29: 17,330,764 km (0.075 R)
• M30: 17,466,150 km (0.101 R)
• M31: 18,080,249 km (0.101 R)
• M32: 18,770,793 km (0.068 R)
• M33: 19,119,356 km (0.11 R)
• M34: 19,259,230 km (0.087 R)
• M35: 19,540,324 km (0.073 R)
• M36: 20,391,536 km (0.055 R)
• M37: 20,749,673 km (0.1 R)
• M38: 21,037,799 km (0.069 R)
• M39: 21,763,797 km (0.089 R)
• M40: 22,719,728 km (0.063 R)
• M41: 23,165,529 km (0.028 R)
• M42: 24,292,749 km (0.116 R)
• M43: 24,824,869 km (0.047 R)
• M44: 25,745,943 km (0.073 R)
• M45: 26,288,385 km (0.12 R)
• M46: 26,366,326 km (0.108 R)
• M47: 26,756,477 km (0.12 R)
• M48: 27,227,112 km (0.055 R)
• M49: 28,575,587 km (0.104 R)
• M50: 29,217,661 km (0.075 R)
• M51: 29,378,927 km (0.061 R)
• M52: 29,702,358 km (0.065 R)
• M53: 30,108,367 km (0.087 R)
• M54: 31,337,014 km (0.051 R)
• M55: 32,082,161 km (0.107 R)
• M56: 32,248,514 km (0.09 R)
• M57: 32,665,742 km (0.085 R)
• M58: 33,000,692 km (0.08 R)
• M59: 33,252,764 km (0.119 R)
• M60: 33,843,227 km (0.06 R)
• M61: 34,352,159 km (0.096 R)
• M62: 34,863,634 km (0.109 R)
• M63: 34,949,204 km (0.08 R)
• M64: 35,377,652 km (0.085 R)
• M65: 35,894,064 km (0.102 R)
• M66: 38,867,621 km (0.091 R)
• M67: 39,222,617 km (0.042 R)
• M68: 39,311,478 km (0.048 R)
• M69: 41,013,603 km (0.084 R)
• M70: 42,283,090 km (0.117 R)
• M71: 42,922,621 km (0.081 R)
• M72: 43,473,291 km (0.115 R)
• M73: 43,657,446 km (0.098 R)
• M74: 44,303,858 km (0.108 R)
• M75: 44,396,459 km (0.055 R)
• M76: 44,581,811 km (0.096 R)
• M77: 47,109,716 km (0.112 R)
• M78: 47,298,808 km (0.052 R)
• M79: 49,683,846 km (0.11 R)
• M80: 50,745,543 km (0.07 R)
• M81: 52,107,482 km (0.049 R)
• M82: 54,966,895 km (0.097 R)
• M83: 55,066,527 km (0.109 R)
• M84: 55,564,838 km (0.085 R)
• M85: 56,767,156 km (0.106 R)
• M86: 58,079,429 km (0.105 R)
• M87: 59,912,750 km (0.104 R)
• M88: 61,042,364 km (0.108 R)
• M89: 61,351,732 km (0.09 R)
• M90: 65,314,430 km (0.067 R)
• M91: 66,371,040 km (0.102 R)
• M92: 67,220,307 km (0.119 R)
• M93: 70,545,120 km (0.071 R)
• M94: 71,411,740 km (0.098 R)
• M95: 71,846,322 km (0.088 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 14,750 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit