🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.61 AU - 0.61 AU

Year: 172 Days

Day: 28.3 Hours

Environment

Temp: 172 °C

Axial Tilt: 21.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.99 AU - 1.37 AU

Year: 464 Days

Day: 45.4 Hours

Environment

Temp: 0 °C

Axial Tilt: 2.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.71 AU - 2.07 AU

Year: 940 Days

Day: 15.6 Hours

Environment

Temp: -47 °C

Axial Tilt: 110 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.9

Radius: 8.4

Gravity: 9.79 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 5.25 AU - 7.97 AU

Year: 6146 Days

Day: 13.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 59,128,399 km

• M1: 105,616 km (0.092 R)
• M2: 161,865 km (0.112 R)
• M3: 225,294 km (0.117 R)
• M4: 600,935 km (0.087 R)
• M5: 1,086,978 km (0.12 R)
• M6: 1,300,005 km (0.084 R)
• M7: 1,455,587 km (0.066 R)
• M8: 1,598,902 km (0.1 R)
• M9: 1,690,905 km (0.046 R)
• M10: 1,861,147 km (0.082 R)
• M11: 1,977,833 km (0.072 R)
• M12: 2,198,191 km (0.081 R)
• M13: 2,259,676 km (0.099 R)
• M14: 3,064,662 km (0.096 R)
• M15: 3,320,026 km (0.115 R)
• M16: 3,390,935 km (0.081 R)
• M17: 3,606,505 km (0.117 R)
• M18: 4,126,956 km (0.099 R)
• M19: 4,461,009 km (0.102 R)
• M20: 4,857,293 km (0.119 R)
• M21: 4,910,999 km (0.055 R)
• M22: 5,155,143 km (0.066 R)
• M23: 5,655,398 km (0.103 R)
• M24: 5,825,491 km (0.077 R)
• M25: 5,997,528 km (0.027 R)
• M26: 6,642,145 km (0.056 R)
• M27: 6,942,388 km (0.06 R)
• M28: 7,094,230 km (0.112 R)
• M29: 7,155,266 km (0.111 R)
• M30: 7,277,936 km (0.115 R)
• M31: 7,618,720 km (0.115 R)
• M32: 7,806,914 km (0.108 R)
• M33: 8,315,996 km (0.092 R)
• M34: 9,000,556 km (0.082 R)
• M35: 9,500,662 km (0.076 R)
• M36: 9,567,981 km (0.112 R)
• M37: 9,635,449 km (0.116 R)
• M38: 9,975,485 km (0.064 R)
• M39: 10,423,381 km (0.039 R)
• M40: 10,562,507 km (0.117 R)
• M41: 10,737,238 km (0.069 R)
• M42: 11,018,930 km (0.038 R)
• M43: 11,805,965 km (0.046 R)
• M44: 12,353,044 km (0.077 R)
• M45: 12,426,497 km (0.093 R)
• M46: 13,509,585 km (0.083 R)
• M47: 13,851,865 km (0.118 R)
• M48: 14,235,434 km (0.104 R)
• M49: 14,583,698 km (0.113 R)
• M50: 15,131,077 km (0.11 R)
• M51: 15,288,753 km (0.116 R)
• M52: 15,964,636 km (0.114 R)
• M53: 16,205,638 km (0.106 R)
• M54: 16,286,122 km (0.107 R)
• M55: 16,407,296 km (0.12 R)
• M56: 17,181,166 km (0.047 R)
• M57: 17,717,624 km (0.08 R)
• M58: 18,764,659 km (0.068 R)
• M59: 19,018,976 km (0.061 R)
• M60: 19,402,395 km (0.088 R)
• M61: 20,263,929 km (0.1 R)
• M62: 20,437,612 km (0.117 R)
• M63: 20,874,288 km (0.049 R)
• M64: 21,535,062 km (0.112 R)
• M65: 22,651,511 km (0.109 R)
• M66: 23,012,640 km (0.108 R)
• M67: 24,476,605 km (0.117 R)
• M68: 25,735,023 km (0.065 R)
• M69: 26,585,636 km (0.068 R)
• M70: 27,686,078 km (0.104 R)
• M71: 27,782,419 km (0.061 R)
• M72: 28,168,980 km (0.082 R)
• M73: 28,654,874 km (0.069 R)
• M74: 29,339,733 km (0.096 R)
• M75: 29,536,304 km (0.083 R)
• M76: 29,684,107 km (0.078 R)
• M77: 30,575,860 km (0.065 R)
• M78: 30,725,458 km (0.12 R)
• M79: 30,825,240 km (0.079 R)
• M80: 31,526,854 km (0.092 R)
• M81: 31,677,798 km (0.057 R)
• M82: 32,945,789 km (0.101 R)
• M83: 33,150,140 km (0.075 R)
• M84: 34,489,041 km (0.116 R)
• M85: 34,592,712 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.7

Radius: 13.2

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 6.85 AU - 8.71 AU

Year: 7848 Days

Day: 7.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,128,399 km

• M1: 180,265 km (0.089 R)
• M2: 265,087 km (0.087 R)
• M3: 377,435 km (0.088 R)
• M4: 570,117 km (0.108 R)
• M5: 688,599 km (0.099 R)
• M6: 1,118,094 km (0.111 R)
• M7: 1,312,572 km (0.095 R)
• M8: 1,780,215 km (0.099 R)
• M9: 2,200,585 km (0.049 R)
• M10: 2,372,622 km (0.1 R)
• M11: 2,626,340 km (0.104 R)
• M12: 2,809,448 km (0.055 R)
• M13: 3,188,230 km (0.081 R)
• M14: 3,670,384 km (0.107 R)
• M15: 3,846,161 km (0.045 R)
• M16: 3,935,172 km (0.073 R)
• M17: 4,390,398 km (0.106 R)
• M18: 4,545,980 km (0.102 R)
• M19: 4,766,936 km (0.107 R)
• M20: 4,959,169 km (0.1 R)
• M21: 5,153,946 km (0.117 R)
• M22: 5,685,916 km (0.044 R)
• M23: 6,096,562 km (0.047 R)
• M24: 6,446,172 km (0.077 R)
• M25: 6,946,577 km (0.05 R)
• M26: 7,459,698 km (0.076 R)
• M27: 7,645,947 km (0.108 R)
• M28: 7,985,235 km (0.042 R)
• M29: 8,252,417 km (0.081 R)
• M30: 8,367,906 km (0.063 R)
• M31: 8,600,531 km (0.099 R)
• M32: 8,874,445 km (0.088 R)
• M33: 9,191,144 km (0.054 R)
• M34: 9,713,839 km (0.109 R)
• M35: 9,835,910 km (0.049 R)
• M36: 9,999,271 km (0.051 R)
• M37: 10,495,188 km (0.086 R)
• M38: 11,425,089 km (0.089 R)
• M39: 12,602,125 km (0.056 R)
• M40: 13,003,197 km (0.119 R)
• M41: 13,317,950 km (0.082 R)
• M42: 14,000,865 km (0.056 R)
• M43: 14,323,547 km (0.085 R)
• M44: 14,555,574 km (0.085 R)
• M45: 15,496,095 km (0.039 R)
• M46: 16,165,995 km (0.074 R)
• M47: 16,504,684 km (0.119 R)
• M48: 17,782,699 km (0.094 R)
• M49: 18,584,992 km (0.095 R)
• M50: 19,501,578 km (0.075 R)
• M51: 21,964,109 km (0.066 R)
• M52: 23,258,879 km (0.11 R)
• M53: 25,752,825 km (0.076 R)
• M54: 26,091,813 km (0.111 R)
• M55: 27,117,456 km (0.098 R)
• M56: 27,347,089 km (0.059 R)
• M57: 27,519,875 km (0.116 R)
• M58: 28,797,441 km (0.106 R)
• M59: 28,973,218 km (0.069 R)
• M60: 29,208,087 km (0.059 R)
• M61: 29,443,554 km (0.055 R)
• M62: 29,679,619 km (0.102 R)
• M63: 29,797,951 km (0.061 R)
• M64: 30,809,831 km (0.062 R)
• M65: 31,109,625 km (0.101 R)
• M66: 31,470,605 km (0.118 R)
• M67: 31,712,056 km (0.071 R)
• M68: 33,789,073 km (0.091 R)
• M69: 34,160,075 km (0.117 R)
• M70: 34,594,807 km (0.077 R)
• M71: 35,093,716 km (0.105 R)
• M72: 35,657,999 km (0.091 R)
• M73: 36,604,953 km (0.072 R)
• M74: 36,731,812 km (0.075 R)
• M75: 36,986,129 km (0.054 R)
• M76: 38,976,229 km (0.098 R)
• M77: 39,625,634 km (0.053 R)
• M78: 40,213,104 km (0.108 R)
• M79: 41,066,859 km (0.106 R)
• M80: 42,859,042 km (0.114 R)
• M81: 44,067,942 km (0.058 R)
• M82: 44,948,027 km (0.09 R)
• M83: 45,151,929 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.7

Radius: 10.4

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 7.17 AU - 9.71 AU

Year: 8868 Days

Day: 5.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 59,128,399 km

• M1: 146,307 km (0.107 R)
• M2: 279,299 km (0.118 R)
• M3: 471,532 km (0.118 R)
• M4: 675,285 km (0.107 R)
• M5: 794,664 km (0.096 R)
• M6: 934,687 km (0.067 R)
• M7: 1,641,089 km (0.108 R)
• M8: 1,739,374 km (0.053 R)
• M9: 2,028,547 km (0.114 R)
• M10: 2,098,858 km (0.032 R)
• M11: 2,170,067 km (0.109 R)
• M12: 2,278,376 km (0.05 R)
• M13: 2,407,179 km (0.097 R)
• M14: 2,652,819 km (0.085 R)
• M15: 2,768,907 km (0.055 R)
• M16: 2,847,296 km (0.096 R)
• M17: 3,087,102 km (0.033 R)
• M18: 3,271,257 km (0.098 R)
• M19: 3,565,067 km (0.09 R)
• M20: 3,823,722 km (0.117 R)
• M21: 3,889,395 km (0.096 R)
• M22: 4,313,954 km (0.119 R)
• M23: 4,520,249 km (0.052 R)
• M24: 5,158,883 km (0.071 R)
• M25: 5,699,978 km (0.108 R)
• M26: 6,571,984 km (0.114 R)
• M27: 6,889,580 km (0.107 R)
• M28: 7,077,326 km (0.059 R)
• M29: 7,457,753 km (0.091 R)
• M30: 7,733,612 km (0.104 R)
• M31: 7,844,763 km (0.052 R)
• M32: 8,125,408 km (0.114 R)
• M33: 8,638,679 km (0.081 R)
• M34: 9,250,833 km (0.041 R)
• M35: 9,877,050 km (0.072 R)
• M36: 10,180,135 km (0.079 R)
• M37: 10,363,392 km (0.096 R)
• M38: 10,982,279 km (0.066 R)
• M39: 11,613,133 km (0.053 R)
• M40: 12,158,717 km (0.081 R)
• M41: 12,223,492 km (0.109 R)
• M42: 13,811,175 km (0.089 R)
• M43: 13,878,793 km (0.097 R)
• M44: 14,048,138 km (0.039 R)
• M45: 15,183,436 km (0.093 R)
• M46: 15,533,196 km (0.09 R)
• M47: 15,744,428 km (0.111 R)
• M48: 16,850,555 km (0.067 R)
• M49: 17,577,451 km (0.104 R)
• M50: 17,797,659 km (0.106 R)
• M51: 18,649,768 km (0.068 R)
• M52: 19,439,346 km (0.073 R)
• M53: 19,667,034 km (0.07 R)
• M54: 19,857,322 km (0.05 R)
• M55: 21,441,264 km (0.069 R)
• M56: 21,676,582 km (0.095 R)
• M57: 22,030,979 km (0.1 R)
• M58: 22,228,748 km (0.105 R)
• M59: 22,586,137 km (0.101 R)
• M60: 22,825,344 km (0.064 R)
• M61: 22,905,379 km (0.058 R)
• M62: 23,145,783 km (0.102 R)
• M63: 23,266,358 km (0.073 R)
• M64: 23,669,674 km (0.113 R)
• M65: 24,034,693 km (0.079 R)
• M66: 24,197,456 km (0.03 R)
• M67: 24,524,177 km (0.099 R)
• M68: 25,305,976 km (0.088 R)
• M69: 25,679,073 km (0.082 R)
• M70: 25,762,249 km (0.111 R)
• M71: 25,928,901 km (0.083 R)
• M72: 26,893,957 km (0.073 R)
• M73: 27,657,505 km (0.119 R)
• M74: 27,742,776 km (0.079 R)
• M75: 28,170,476 km (0.084 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 299.6

Radius: 6.7

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 12.59 AU - 17.13 AU

Year: 20717 Days

Day: 24.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,128,399 km

• M1: 142,417 km (0.092 R)
• M2: 191,784 km (0.111 R)
• M3: 302,786 km (0.077 R)
• M4: 437,275 km (0.076 R)
• M5: 865,723 km (0.089 R)
• M6: 929,452 km (0.119 R)
• M7: 1,107,323 km (0.073 R)
• M8: 1,247,945 km (0.092 R)
• M9: 2,385,936 km (0.07 R)
• M10: 2,787,308 km (0.076 R)
• M11: 3,309,853 km (0.093 R)
• M12: 3,862,168 km (0.118 R)
• M13: 4,221,951 km (0.117 R)
• M14: 4,630,054 km (0.093 R)
• M15: 4,819,744 km (0.102 R)
• M16: 5,364,430 km (0.05 R)
• M17: 5,969,553 km (0.097 R)
• M18: 6,259,474 km (0.054 R)
• M19: 6,384,987 km (0.11 R)
• M20: 7,375,624 km (0.077 R)
• M21: 7,597,178 km (0.078 R)
• M22: 7,866,006 km (0.06 R)
• M23: 8,183,752 km (0.091 R)
• M24: 8,505,537 km (0.094 R)
• M25: 9,447,854 km (0.09 R)
• M26: 9,640,236 km (0.114 R)
• M27: 10,225,314 km (0.11 R)
• M28: 10,571,782 km (0.098 R)
• M29: 10,671,564 km (0.115 R)
• M30: 10,721,530 km (0.069 R)
• M31: 11,073,683 km (0.108 R)
• M32: 11,634,526 km (0.083 R)
• M33: 11,840,821 km (0.105 R)
• M34: 12,100,373 km (0.088 R)
• M35: 14,188,311 km (0.092 R)
• M36: 14,464,020 km (0.08 R)
• M37: 14,852,974 km (0.086 R)
• M38: 15,811,747 km (0.107 R)
• M39: 17,433,986 km (0.083 R)
• M40: 17,551,869 km (0.066 R)
• M41: 18,264,853 km (0.111 R)
• M42: 18,624,935 km (0.034 R)
• M43: 19,413,016 km (0.098 R)
• M44: 19,718,944 km (0.119 R)
• M45: 21,588,319 km (0.077 R)
• M46: 21,841,738 km (0.099 R)
• M47: 22,351,717 km (0.106 R)
• M48: 23,448,419 km (0.101 R)
• M49: 24,101,563 km (0.095 R)
• M50: 24,233,060 km (0.111 R)
• M51: 24,628,447 km (0.074 R)
• M52: 24,827,113 km (0.117 R)
• M53: 25,827,923 km (0.073 R)
• M54: 26,164,368 km (0.085 R)
• M55: 26,705,913 km (0.086 R)
• M56: 27,319,414 km (0.107 R)
• M57: 27,387,929 km (0.071 R)
• M58: 29,257,903 km (0.102 R)
• M59: 29,960,863 km (0.098 R)
• M60: 30,102,084 km (0.102 R)
• M61: 32,755,202 km (0.052 R)
• M62: 33,925,356 km (0.11 R)
• M63: 34,367,867 km (0.073 R)
• M64: 35,332,773 km (0.095 R)
• M65: 36,608,245 km (0.119 R)
• M66: 37,517,500 km (0.071 R)
• M67: 39,667,970 km (0.119 R)
• M68: 40,056,176 km (0.07 R)
• M69: 40,367,639 km (0.097 R)
• M70: 40,836,329 km (0.049 R)
• M71: 40,992,958 km (0.05 R)
• M72: 41,542,880 km (0.106 R)
• M73: 41,700,406 km (0.087 R)
• M74: 42,491,031 km (0.094 R)
• M75: 44,087,240 km (0.045 R)
• M76: 44,408,876 km (0.108 R)
• M77: 45,378,270 km (0.088 R)
• M78: 46,927,356 km (0.092 R)
• M79: 47,091,465 km (0.106 R)
• M80: 47,584,839 km (0.112 R)
• M81: 47,997,280 km (0.051 R)
• M82: 50,328,912 km (0.106 R)
• M83: 51,170,550 km (0.09 R)
• M84: 51,593,164 km (0.112 R)
• M85: 51,932,003 km (0.116 R)
• M86: 52,016,825 km (0.115 R)
• M87: 53,809,008 km (0.075 R)
• M88: 55,621,386 km (0.084 R)
• M89: 56,404,232 km (0.061 R)
• M90: 56,840,609 km (0.107 R)
• M91: 57,716,953 km (0.094 R)
• M92: 58,951,285 km (0.109 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 12,362 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit