🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.39 AU - 0.63 AU

Year: 132 Days

Day: 30.1 Hours

Environment

Temp: 269 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.49 AU - 0.59 AU

Year: 144 Days

Day: 46.2 Hours

Environment

Temp: 213 °C

Axial Tilt: 14.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.65 AU - 0.79 AU

Year: 222 Days

Day: 14.8 Hours

Environment

Temp: 125 °C

Axial Tilt: 8.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,815,071 km

• M1: 198,816 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.14 AU - 1.18 AU

Year: 454 Days

Day: 26.1 Hours

Environment

Temp: 11 °C

Axial Tilt: 20.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.74 AU - 2.5 AU

Year: 1122 Days

Day: 24.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.4 AU - 2.64 AU

Year: 1454 Days

Day: 45.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.6

Radius: 11.6

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.49 AU - 6.47 AU

Year: 4662 Days

Day: 11 Hours

Environment

Temp: -137 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 83,815,071 km

• M1: 146,756 km (0.087 R)
• M2: 250,576 km (0.07 R)
• M3: 356,193 km (0.094 R)
• M4: 743,801 km (0.111 R)
• M5: 853,306 km (0.059 R)
• M6: 1,008,738 km (0.077 R)
• M7: 1,231,190 km (0.091 R)
• M8: 1,563,597 km (0.117 R)
• M9: 1,856,659 km (0.057 R)
• M10: 1,975,589 km (0.117 R)
• M11: 2,185,475 km (0.114 R)
• M12: 2,665,236 km (0.06 R)
• M13: 3,218,598 km (0.115 R)
• M14: 3,466,631 km (0.094 R)
• M15: 3,828,958 km (0.116 R)
• M16: 4,003,688 km (0.081 R)
• M17: 5,203,014 km (0.107 R)
• M18: 5,544,097 km (0.073 R)
• M19: 5,817,113 km (0.095 R)
• M20: 5,917,493 km (0.085 R)
• M21: 6,196,643 km (0.058 R)
• M22: 6,273,536 km (0.098 R)
• M23: 6,636,610 km (0.07 R)
• M24: 6,794,286 km (0.043 R)
• M25: 7,059,823 km (0.07 R)
• M26: 7,410,331 km (0.03 R)
• M27: 7,519,387 km (0.038 R)
• M28: 7,711,321 km (0.071 R)
• M29: 8,212,624 km (0.116 R)
• M30: 8,495,663 km (0.101 R)
• M31: 8,897,483 km (0.116 R)
• M32: 9,158,980 km (0.086 R)
• M33: 10,079,456 km (0.07 R)
• M34: 10,781,219 km (0.113 R)
• M35: 11,216,250 km (0.066 R)
• M36: 11,625,251 km (0.116 R)
• M37: 12,232,019 km (0.082 R)
• M38: 12,653,138 km (0.113 R)
• M39: 13,078,893 km (0.062 R)
• M40: 13,277,110 km (0.118 R)
• M41: 13,542,796 km (0.053 R)
• M42: 13,843,937 km (0.086 R)
• M43: 14,147,321 km (0.053 R)
• M44: 14,486,908 km (0.117 R)
• M45: 16,012,806 km (0.059 R)
• M46: 16,118,722 km (0.058 R)
• M47: 16,331,300 km (0.085 R)
• M48: 16,687,642 km (0.052 R)
• M49: 17,299,199 km (0.104 R)
• M50: 17,954,736 km (0.105 R)
• M51: 18,064,691 km (0.073 R)
• M52: 18,433,300 km (0.089 R)
• M53: 18,507,201 km (0.041 R)
• M54: 18,804,153 km (0.12 R)
• M55: 19,027,952 km (0.032 R)
• M56: 19,818,128 km (0.117 R)
• M57: 19,893,974 km (0.119 R)
• M58: 20,312,698 km (0.1 R)
• M59: 20,888,351 km (0.119 R)
• M60: 21,004,139 km (0.068 R)
• M61: 21,081,482 km (0.042 R)
• M62: 21,236,315 km (0.11 R)
• M63: 21,352,702 km (0.073 R)
• M64: 21,625,270 km (0.084 R)
• M65: 22,252,384 km (0.084 R)
• M66: 22,607,829 km (0.115 R)
• M67: 22,766,402 km (0.113 R)
• M68: 23,204,275 km (0.117 R)
• M69: 23,725,474 km (0.112 R)
• M70: 24,697,860 km (0.085 R)
• M71: 24,861,221 km (0.053 R)
• M72: 25,476,817 km (0.114 R)
• M73: 25,765,840 km (0.039 R)
• M74: 26,264,001 km (0.03 R)
• M75: 26,807,041 km (0.104 R)
• M76: 27,143,187 km (0.11 R)
• M77: 27,734,697 km (0.104 R)
• M78: 27,862,005 km (0.104 R)
• M79: 28,672,825 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.5

Radius: 11.7

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.64 AU - 7.24 AU

Year: 5940 Days

Day: 10.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 83,815,071 km

• M1: 148,251 km (0.058 R)
• M2: 333,902 km (0.12 R)
• M3: 435,479 km (0.091 R)
• M4: 573,109 km (0.109 R)
• M5: 654,191 km (0.119 R)
• M6: 752,477 km (0.101 R)
• M7: 965,654 km (0.096 R)
• M8: 1,094,757 km (0.113 R)
• M9: 1,791,435 km (0.105 R)
• M10: 1,952,551 km (0.062 R)
• M11: 2,100,055 km (0.06 R)
• M12: 2,524,913 km (0.077 R)
• M13: 3,147,539 km (0.104 R)
• M14: 3,255,998 km (0.088 R)
• M15: 3,387,644 km (0.107 R)
• M16: 3,979,154 km (0.117 R)
• M17: 4,310,962 km (0.071 R)
• M18: 4,480,307 km (0.111 R)
• M19: 4,553,610 km (0.097 R)
• M20: 4,825,728 km (0.111 R)
• M21: 6,265,009 km (0.084 R)
• M22: 7,017,187 km (0.072 R)
• M23: 7,768,468 km (0.086 R)
• M24: 8,004,832 km (0.109 R)
• M25: 8,454,524 km (0.026 R)
• M26: 9,222,110 km (0.116 R)
• M27: 9,441,122 km (0.113 R)
• M28: 10,659,596 km (0.095 R)
• M29: 10,856,617 km (0.09 R)
• M30: 11,220,738 km (0.098 R)
• M31: 11,488,219 km (0.118 R)
• M32: 11,690,176 km (0.096 R)
• M33: 11,961,247 km (0.073 R)
• M34: 12,097,531 km (0.093 R)
• M35: 12,268,671 km (0.113 R)
• M36: 12,406,151 km (0.088 R)
• M37: 12,996,315 km (0.082 R)
• M38: 13,101,333 km (0.057 R)
• M39: 13,206,799 km (0.114 R)
• M40: 13,383,026 km (0.12 R)
• M41: 14,059,956 km (0.111 R)
• M42: 14,967,716 km (0.117 R)
• M43: 15,484,277 km (0.074 R)
• M44: 15,782,127 km (0.048 R)
• M45: 16,044,222 km (0.028 R)
• M46: 16,421,358 km (0.041 R)
• M47: 16,572,901 km (0.076 R)
• M48: 17,107,414 km (0.06 R)
• M49: 17,608,717 km (0.113 R)
• M50: 17,686,208 km (0.097 R)
• M51: 17,763,850 km (0.083 R)
• M52: 18,154,001 km (0.114 R)
• M53: 19,101,703 km (0.12 R)
• M54: 19,341,060 km (0.108 R)
• M55: 19,822,915 km (0.108 R)
• M56: 20,594,092 km (0.086 R)
• M57: 21,044,980 km (0.072 R)
• M58: 21,168,547 km (0.109 R)
• M59: 21,748,239 km (0.104 R)
• M60: 22,585,539 km (0.025 R)
• M61: 23,177,946 km (0.115 R)
• M62: 23,348,039 km (0.066 R)
• M63: 24,464,488 km (0.1 R)
• M64: 25,686,104 km (0.059 R)
• M65: 26,082,987 km (0.075 R)
• M66: 26,481,815 km (0.041 R)
• M67: 27,061,656 km (0.119 R)
• M68: 27,555,479 km (0.095 R)
• M69: 28,052,294 km (0.066 R)
• M70: 28,142,950 km (0.09 R)
• M71: 28,461,144 km (0.082 R)
• M72: 28,643,355 km (0.12 R)
• M73: 29,054,898 km (0.105 R)
• M74: 29,192,528 km (0.09 R)
• M75: 29,284,382 km (0.09 R)
• M76: 29,745,293 km (0.043 R)
• M77: 29,930,196 km (0.098 R)
• M78: 31,329,833 km (0.109 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.5

Radius: 10.5

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 11.77 AU - 11.93 AU

Year: 14825 Days

Day: 12.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 83,815,071 km

• M1: 133,591 km (0.101 R)
• M2: 260,899 km (0.12 R)
• M3: 328,068 km (0.04 R)
• M4: 404,213 km (0.112 R)
• M5: 676,781 km (0.11 R)
• M6: 1,065,286 km (0.053 R)
• M7: 1,141,581 km (0.057 R)
• M8: 1,316,611 km (0.1 R)
• M9: 1,382,434 km (0.068 R)
• M10: 1,569,581 km (0.101 R)
• M11: 1,969,007 km (0.03 R)
• M12: 2,239,779 km (0.066 R)
• M13: 2,502,024 km (0.072 R)
• M14: 2,731,657 km (0.092 R)
• M15: 3,144,846 km (0.053 R)
• M16: 3,211,866 km (0.109 R)
• M17: 3,554,445 km (0.091 R)
• M18: 3,813,250 km (0.079 R)
• M19: 3,932,928 km (0.114 R)
• M20: 4,053,953 km (0.078 R)
• M21: 4,299,592 km (0.116 R)
• M22: 4,449,340 km (0.106 R)
• M23: 5,197,628 km (0.094 R)
• M24: 5,681,727 km (0.094 R)
• M25: 5,818,759 km (0.118 R)
• M26: 7,308,454 km (0.084 R)
• M27: 7,759,193 km (0.077 R)
• M28: 8,973,030 km (0.09 R)
• M29: 9,164,964 km (0.096 R)
• M30: 9,293,768 km (0.083 R)
• M31: 9,455,483 km (0.097 R)
• M32: 10,012,735 km (0.112 R)
• M33: 10,178,639 km (0.085 R)
• M34: 10,783,314 km (0.059 R)
• M35: 11,607,897 km (0.034 R)
• M36: 12,168,889 km (0.082 R)
• M37: 12,810,514 km (0.094 R)
• M38: 13,499,712 km (0.102 R)
• M39: 13,793,522 km (0.1 R)
• M40: 13,867,274 km (0.102 R)
• M41: 14,201,027 km (0.093 R)
• M42: 14,424,975 km (0.115 R)
• M43: 15,103,700 km (0.095 R)
• M44: 15,179,846 km (0.107 R)
• M45: 15,562,068 km (0.118 R)
• M46: 15,715,855 km (0.063 R)
• M47: 16,141,461 km (0.108 R)
• M48: 16,414,178 km (0.085 R)
• M49: 16,610,001 km (0.119 R)
• M50: 16,727,884 km (0.074 R)
• M51: 16,885,411 km (0.118 R)
• M52: 16,964,399 km (0.074 R)
• M53: 17,720,765 km (0.055 R)
• M54: 18,406,821 km (0.034 R)
• M55: 18,978,435 km (0.114 R)
• M56: 19,142,693 km (0.091 R)
• M57: 19,555,733 km (0.119 R)
• M58: 19,763,375 km (0.114 R)
• M59: 19,930,027 km (0.102 R)
• M60: 20,390,639 km (0.118 R)
• M61: 21,621,679 km (0.077 R)
• M62: 22,267,942 km (0.037 R)
• M63: 23,844,554 km (0.087 R)
• M64: 25,366,563 km (0.059 R)
• M65: 25,457,070 km (0.113 R)
• M66: 25,547,726 km (0.078 R)
• M67: 25,774,666 km (0.119 R)
• M68: 25,865,621 km (0.091 R)
• M69: 26,185,013 km (0.097 R)
• M70: 27,707,919 km (0.093 R)
• M71: 27,894,468 km (0.118 R)
• M72: 28,174,964 km (0.063 R)
• M73: 29,164,404 km (0.066 R)
• M74: 29,306,821 km (0.117 R)
• M75: 29,449,238 km (0.104 R)
• M76: 29,782,692 km (0.12 R)
• M77: 30,213,235 km (0.086 R)
• M78: 31,128,923 km (0.067 R)
• M79: 31,225,863 km (0.102 R)
• M80: 31,711,906 km (0.073 R)
• M81: 31,858,363 km (0.098 R)
• M82: 32,494,901 km (0.117 R)
• M83: 33,036,895 km (0.084 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 470.7

Radius: 3.2

Gravity: 45.97 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 17.34 AU - 18.78 AU

Year: 27894 Days

Day: 20.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 124.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,815,071 km

• M1: 42,486 km (0.12 R)
• M2: 242,049 km (0.109 R)
• M3: 313,108 km (0.073 R)
• M4: 541,993 km (0.108 R)
• M5: 685,009 km (0.096 R)
• M6: 1,760,468 km (0.054 R)
• M7: 2,189,514 km (0.09 R)
• M8: 2,971,911 km (0.037 R)
• M9: 3,222,039 km (0.084 R)
• M10: 3,435,515 km (0.06 R)
• M11: 3,697,910 km (0.106 R)
• M12: 3,742,191 km (0.03 R)
• M13: 3,921,259 km (0.088 R)
• M14: 3,966,588 km (0.054 R)
• M15: 4,428,247 km (0.085 R)
• M16: 4,713,380 km (0.052 R)
• M17: 4,955,429 km (0.113 R)
• M18: 5,911,809 km (0.108 R)
• M19: 7,198,201 km (0.093 R)
• M20: 7,872,588 km (0.097 R)
• M21: 9,280,603 km (0.068 R)
• M22: 10,890,875 km (0.037 R)
• M23: 11,274,593 km (0.091 R)
• M24: 11,923,997 km (0.108 R)
• M25: 12,253,113 km (0.073 R)
• M26: 12,853,150 km (0.116 R)
• M27: 13,326,478 km (0.103 R)
• M28: 15,275,887 km (0.117 R)
• M29: 15,489,962 km (0.117 R)
• M30: 15,777,040 km (0.05 R)
• M31: 17,759,511 km (0.038 R)
• M32: 19,201,036 km (0.115 R)
• M33: 19,432,015 km (0.078 R)
• M34: 21,552,116 km (0.027 R)
• M35: 21,632,002 km (0.079 R)
• M36: 22,274,973 km (0.117 R)
• M37: 22,355,756 km (0.117 R)
• M38: 22,436,689 km (0.048 R)
• M39: 24,075,085 km (0.068 R)
• M40: 24,657,619 km (0.12 R)
• M41: 25,160,567 km (0.117 R)
• M42: 25,921,272 km (0.078 R)
• M43: 26,091,365 km (0.072 R)
• M44: 26,176,635 km (0.118 R)
• M45: 26,689,607 km (0.098 R)
• M46: 27,465,421 km (0.087 R)
• M47: 28,073,836 km (0.118 R)
• M48: 28,336,081 km (0.082 R)
• M49: 28,774,702 km (0.11 R)
• M50: 29,836,697 km (0.074 R)
• M51: 30,462,166 km (0.08 R)
• M52: 30,731,442 km (0.11 R)
• M53: 30,821,500 km (0.111 R)
• M54: 31,182,180 km (0.115 R)
• M55: 34,397,487 km (0.097 R)
• M56: 34,490,986 km (0.105 R)
• M57: 34,584,485 km (0.092 R)
• M58: 34,771,631 km (0.093 R)
• M59: 35,523,959 km (0.105 R)
• M60: 36,853,286 km (0.084 R)
• M61: 38,198,919 km (0.061 R)
• M62: 38,975,032 km (0.106 R)
• M63: 39,072,421 km (0.109 R)
• M64: 40,542,818 km (0.031 R)
• M65: 41,334,340 km (0.107 R)
• M66: 47,327,381 km (0.09 R)
• M67: 47,743,412 km (0.058 R)
• M68: 48,160,641 km (0.076 R)
• M69: 50,583,079 km (0.103 R)
• M70: 52,721,581 km (0.093 R)
• M71: 53,368,741 km (0.108 R)
• M72: 54,889,254 km (0.116 R)
• M73: 55,654,896 km (0.086 R)
• M74: 56,423,978 km (0.079 R)
• M75: 57,086,099 km (0.041 R)
• M76: 57,972,765 km (0.05 R)
• M77: 58,417,819 km (0.113 R)
• M78: 65,343,901 km (0.107 R)
• M79: 65,575,479 km (0.107 R)
• M80: 67,670,597 km (0.091 R)
• M81: 68,373,856 km (0.107 R)
• M82: 69,197,393 km (0.096 R)
• M83: 70,379,515 km (0.078 R)
• M84: 74,207,126 km (0.11 R)
• M85: 74,448,577 km (0.077 R)
• M86: 75,174,426 km (0.07 R)
• M87: 75,295,600 km (0.107 R)
• M88: 76,999,520 km (0.116 R)
• M89: 80,197,324 km (0.111 R)
• M90: 80,445,208 km (0.049 R)
• M91: 81,314,371 km (0.102 R)
• M92: 81,812,532 km (0.113 R)
• M93: 83,563,875 km (0.098 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 11,474 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit