🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.58 AU - 0.7 AU

Year: 183 Days

Day: 30.3 Hours

Environment

Temp: 164 °C

Axial Tilt: 18.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,508,038 km

• M1: 224,397 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.65 AU - 1.07 AU

Year: 284 Days

Day: 31.7 Hours

Environment

Temp: 124 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,508,038 km

• M1: 808,128 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.41 AU - 1.97 AU

Year: 783 Days

Day: 21 Hours

Environment

Temp: -43 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,508,038 km

• M1: 220,956 km (0.095 R)
• M2: 1,472,941 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.3 AU - 3.52 AU

Year: 1769 Days

Day: 47.3 Hours

Environment

Temp: -84 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.8

Radius: 11

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 6.26 AU - 8.62 AU

Year: 7234 Days

Day: 14.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 74,508,038 km

• M1: 247,435 km (0.109 R)
• M2: 531,222 km (0.098 R)
• M3: 657,782 km (0.079 R)
• M4: 839,244 km (0.11 R)
• M5: 1,218,325 km (0.063 R)
• M6: 1,409,362 km (0.09 R)
• M7: 3,076,929 km (0.063 R)
• M8: 3,147,988 km (0.071 R)
• M9: 3,291,752 km (0.057 R)
• M10: 3,511,511 km (0.091 R)
• M11: 3,710,925 km (0.068 R)
• M12: 3,991,421 km (0.106 R)
• M13: 4,147,302 km (0.084 R)
• M14: 4,708,892 km (0.049 R)
• M15: 5,209,447 km (0.095 R)
• M16: 5,322,991 km (0.106 R)
• M17: 5,844,190 km (0.053 R)
• M18: 6,051,383 km (0.085 R)
• M19: 6,656,656 km (0.115 R)
• M20: 6,780,075 km (0.112 R)
• M21: 7,091,986 km (0.075 R)
• M22: 7,957,410 km (0.089 R)
• M23: 8,452,728 km (0.063 R)
• M24: 8,653,638 km (0.064 R)
• M25: 9,927,315 km (0.027 R)
• M26: 10,496,235 km (0.117 R)
• M27: 10,820,863 km (0.037 R)
• M28: 10,966,122 km (0.118 R)
• M29: 11,702,742 km (0.096 R)
• M30: 11,926,840 km (0.118 R)
• M31: 12,645,807 km (0.04 R)
• M32: 12,798,995 km (0.099 R)
• M33: 12,914,335 km (0.104 R)
• M34: 13,691,646 km (0.113 R)
• M35: 14,604,492 km (0.055 R)
• M36: 14,684,677 km (0.088 R)
• M37: 14,805,402 km (0.119 R)
• M38: 14,966,968 km (0.086 R)
• M39: 15,659,756 km (0.084 R)
• M40: 16,488,378 km (0.104 R)
• M41: 17,076,747 km (0.085 R)
• M42: 17,373,549 km (0.1 R)
• M43: 17,843,436 km (0.106 R)
• M44: 18,317,511 km (0.097 R)
• M45: 18,577,961 km (0.098 R)
• M46: 18,708,560 km (0.092 R)
• M47: 19,234,097 km (0.065 R)
• M48: 19,631,579 km (0.117 R)
• M49: 19,764,571 km (0.105 R)
• M50: 20,120,914 km (0.047 R)
• M51: 20,569,258 km (0.093 R)
• M52: 20,839,881 km (0.109 R)
• M53: 21,521,748 km (0.097 R)
• M54: 21,842,336 km (0.066 R)
• M55: 22,442,074 km (0.09 R)
• M56: 23,846,649 km (0.071 R)
• M57: 24,702,947 km (0.06 R)
• M58: 25,134,985 km (0.075 R)
• M59: 25,957,624 km (0.067 R)
• M60: 26,250,238 km (0.034 R)
• M61: 26,740,171 km (0.115 R)
• M62: 26,838,456 km (0.081 R)
• M63: 26,986,259 km (0.105 R)
• M64: 27,233,096 km (0.084 R)
• M65: 27,381,497 km (0.111 R)
• M66: 27,530,197 km (0.107 R)
• M67: 27,629,530 km (0.067 R)
• M68: 27,828,495 km (0.082 R)
• M69: 28,328,152 km (0.098 R)
• M70: 29,133,587 km (0.082 R)
• M71: 29,285,429 km (0.101 R)
• M72: 30,766,896 km (0.062 R)
• M73: 31,024,803 km (0.051 R)
• M74: 31,128,175 km (0.063 R)
• M75: 31,438,890 km (0.08 R)
• M76: 31,802,862 km (0.054 R)
• M77: 32,482,335 km (0.057 R)
• M78: 33,537,000 km (0.086 R)
• M79: 33,643,065 km (0.074 R)
• M80: 34,602,885 km (0.087 R)
• M81: 35,086,236 km (0.074 R)
• M82: 35,355,662 km (0.084 R)
• M83: 35,625,835 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 959.8

Radius: 3.4

Gravity: 83.03 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 12.72 AU - 13.64 AU

Year: 17056 Days

Day: 20.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,508,038 km

• M1: 49,068 km (0.101 R)
• M2: 292,015 km (0.12 R)
• M3: 701,016 km (0.046 R)
• M4: 872,305 km (0.082 R)
• M5: 1,083,687 km (0.034 R)
• M6: 1,369,419 km (0.069 R)
• M7: 1,551,629 km (0.046 R)
• M8: 1,614,011 km (0.032 R)
• M9: 2,426,029 km (0.083 R)
• M10: 2,608,837 km (0.105 R)
• M11: 2,834,132 km (0.032 R)
• M12: 4,757,362 km (0.036 R)
• M13: 5,032,024 km (0.112 R)
• M14: 5,217,974 km (0.102 R)
• M15: 5,789,138 km (0.095 R)
• M16: 5,934,996 km (0.116 R)
• M17: 6,631,823 km (0.103 R)
• M18: 7,885,005 km (0.119 R)
• M19: 8,155,178 km (0.115 R)
• M20: 8,318,689 km (0.076 R)
• M21: 9,039,751 km (0.101 R)
• M22: 9,436,185 km (0.074 R)
• M23: 9,550,627 km (0.049 R)
• M24: 9,954,242 km (0.096 R)
• M25: 10,187,465 km (0.097 R)
• M26: 10,363,692 km (0.084 R)
• M27: 10,540,666 km (0.066 R)
• M28: 10,600,056 km (0.12 R)
• M29: 11,138,309 km (0.037 R)
• M30: 11,380,359 km (0.034 R)
• M31: 12,932,287 km (0.109 R)
• M32: 16,917,275 km (0.098 R)
• M33: 18,680,286 km (0.108 R)
• M34: 19,112,026 km (0.116 R)
• M35: 20,426,991 km (0.086 R)
• M36: 21,095,245 km (0.107 R)
• M37: 21,544,786 km (0.107 R)
• M38: 21,695,282 km (0.084 R)
• M39: 23,142,791 km (0.113 R)
• M40: 23,219,834 km (0.07 R)
• M41: 25,332,006 km (0.099 R)
• M42: 26,209,996 km (0.089 R)
• M43: 26,693,047 km (0.057 R)
• M44: 26,854,763 km (0.028 R)
• M45: 27,504,765 km (0.098 R)
• M46: 27,995,596 km (0.043 R)
• M47: 29,736,317 km (0.1 R)
• M48: 30,746,701 km (0.095 R)
• M49: 31,511,894 km (0.099 R)
• M50: 31,853,875 km (0.058 R)
• M51: 32,628,044 km (0.056 R)
• M52: 33,234,364 km (0.116 R)
• M53: 33,582,478 km (0.08 R)
• M54: 34,898,939 km (0.111 R)
• M55: 35,252,738 km (0.116 R)
• M56: 35,874,916 km (0.054 R)
• M57: 36,142,696 km (0.113 R)
• M58: 37,220,249 km (0.103 R)
• M59: 38,947,806 km (0.103 R)
• M60: 39,406,772 km (0.104 R)
• M61: 39,498,775 km (0.119 R)
• M62: 39,775,231 km (0.055 R)
• M63: 40,980,691 km (0.041 R)
• M64: 41,353,938 km (0.1 R)
• M65: 43,047,685 km (0.115 R)
• M66: 48,361,401 km (0.065 R)
• M67: 49,052,394 km (0.084 R)
• M68: 50,244,539 km (0.099 R)
• M69: 52,050,485 km (0.116 R)
• M70: 53,266,267 km (0.108 R)
• M71: 55,004,444 km (0.1 R)
• M72: 55,416,138 km (0.082 R)
• M73: 55,519,360 km (0.114 R)
• M74: 55,932,250 km (0.085 R)
• M75: 57,803,271 km (0.09 R)
• M76: 58,117,127 km (0.088 R)
• M77: 59,483,554 km (0.117 R)
• M78: 59,906,019 km (0.101 R)
• M79: 60,223,615 km (0.101 R)
• M80: 60,435,745 km (0.099 R)
• M81: 61,819,974 km (0.071 R)
• M82: 62,355,085 km (0.076 R)
• M83: 62,784,431 km (0.117 R)
• M84: 63,214,525 km (0.11 R)
• M85: 64,836,615 km (0.083 R)
• M86: 65,271,496 km (0.077 R)
• M87: 66,362,962 km (0.067 R)
• M88: 66,581,973 km (0.074 R)
• M89: 66,801,134 km (0.095 R)
• M90: 67,680,470 km (0.118 R)
• M91: 69,673,114 km (0.06 R)
• M92: 69,784,265 km (0.049 R)
• M93: 71,236,112 km (0.077 R)
• M94: 72,923,576 km (0.08 R)
• M95: 75,765,038 km (0.046 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 245.4

Radius: 5.6

Gravity: 7.83 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 12.14 AU - 14.52 AU

Year: 17348 Days

Day: 16.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 74,508,038 km

• M1: 142,417 km (0.108 R)
• M2: 219,011 km (0.067 R)
• M3: 601,982 km (0.068 R)
• M4: 809,025 km (0.051 R)
• M5: 1,329,177 km (0.109 R)
• M6: 1,552,377 km (0.117 R)
• M7: 2,135,360 km (0.117 R)
• M8: 2,835,777 km (0.032 R)
• M9: 3,006,917 km (0.106 R)
• M10: 3,181,348 km (0.088 R)
• M11: 3,479,497 km (0.091 R)
• M12: 4,038,544 km (0.102 R)
• M13: 4,393,839 km (0.061 R)
• M14: 4,691,988 km (0.114 R)
• M15: 5,840,301 km (0.102 R)
• M16: 5,985,112 km (0.119 R)
• M17: 6,426,874 km (0.12 R)
• M18: 6,917,256 km (0.084 R)
• M19: 7,419,456 km (0.08 R)
• M20: 7,497,845 km (0.11 R)
• M21: 7,537,040 km (0.076 R)
• M22: 7,774,153 km (0.107 R)
• M23: 7,853,739 km (0.101 R)
• M24: 7,893,681 km (0.106 R)
• M25: 8,053,901 km (0.1 R)
• M26: 8,746,688 km (0.086 R)
• M27: 8,912,443 km (0.083 R)
• M28: 9,037,507 km (0.082 R)
• M29: 9,331,616 km (0.102 R)
• M30: 10,101,895 km (0.111 R)
• M31: 10,626,834 km (0.099 R)
• M32: 11,205,479 km (0.094 R)
• M33: 11,977,404 km (0.056 R)
• M34: 12,023,330 km (0.043 R)
• M35: 12,626,060 km (0.08 R)
• M36: 13,048,973 km (0.108 R)
• M37: 13,143,519 km (0.033 R)
• M38: 13,190,942 km (0.091 R)
• M39: 13,572,267 km (0.093 R)
• M40: 14,492,144 km (0.104 R)
• M41: 14,737,485 km (0.026 R)
• M42: 15,934,567 km (0.093 R)
• M43: 17,007,333 km (0.113 R)
• M44: 18,846,489 km (0.067 R)
• M45: 19,383,396 km (0.101 R)
• M46: 19,491,406 km (0.079 R)
• M47: 20,802,930 km (0.029 R)
• M48: 21,861,335 km (0.099 R)
• M49: 22,709,256 km (0.114 R)
• M50: 23,395,162 km (0.064 R)
• M51: 23,625,393 km (0.067 R)
• M52: 23,972,012 km (0.119 R)
• M53: 25,316,597 km (0.088 R)
• M54: 26,087,325 km (0.065 R)
• M55: 26,505,452 km (0.118 R)
• M56: 27,046,397 km (0.066 R)
• M57: 27,409,023 km (0.035 R)
• M58: 27,530,347 km (0.09 R)
• M59: 29,929,896 km (0.037 R)
• M60: 30,555,814 km (0.108 R)
• M61: 32,716,306 km (0.031 R)
• M62: 33,814,803 km (0.085 R)
• M63: 33,944,954 km (0.091 R)
• M64: 34,336,002 km (0.048 R)
• M65: 34,859,894 km (0.114 R)
• M66: 35,254,384 km (0.116 R)
• M67: 35,981,729 km (0.107 R)
• M68: 36,380,407 km (0.111 R)
• M69: 36,447,128 km (0.068 R)
• M70: 36,580,419 km (0.074 R)
• M71: 37,383,760 km (0.109 R)
• M72: 39,076,161 km (0.118 R)
• M73: 41,417,517 km (0.108 R)
• M74: 41,905,206 km (0.093 R)
• M75: 42,605,174 km (0.081 R)
• M76: 42,675,336 km (0.064 R)
• M77: 44,300,866 km (0.108 R)
• M78: 45,658,766 km (0.064 R)
• M79: 45,946,443 km (0.071 R)
• M80: 47,030,429 km (0.042 R)
• M81: 48,195,946 km (0.078 R)
• M82: 49,149,782 km (0.065 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 362.7

Radius: 6.4

Gravity: 8.85 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 16.59 AU - 18.89 AU

Year: 26633 Days

Day: 19.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 74,508,038 km

• M1: 91,853 km (0.113 R)
• M2: 143,165 km (0.083 R)
• M3: 356,342 km (0.106 R)
• M4: 911,799 km (0.096 R)
• M5: 1,092,513 km (0.091 R)
• M6: 1,638,994 km (0.089 R)
• M7: 2,224,670 km (0.072 R)
• M8: 2,575,776 km (0.117 R)
• M9: 2,684,683 km (0.076 R)
• M10: 3,058,229 km (0.116 R)
• M11: 3,212,315 km (0.106 R)
• M12: 4,274,460 km (0.061 R)
• M13: 5,388,814 km (0.076 R)
• M14: 5,481,715 km (0.09 R)
• M15: 5,575,064 km (0.065 R)
• M16: 6,243,617 km (0.115 R)
• M17: 6,937,452 km (0.054 R)
• M18: 6,987,866 km (0.113 R)
• M19: 7,447,730 km (0.079 R)
• M20: 7,655,372 km (0.084 R)
• M21: 8,396,629 km (0.056 R)
• M22: 9,105,424 km (0.119 R)
• M23: 11,523,225 km (0.099 R)
• M24: 11,583,064 km (0.115 R)
• M25: 12,004,930 km (0.072 R)
• M26: 12,431,882 km (0.069 R)
• M27: 13,300,747 km (0.09 R)
• M28: 13,489,539 km (0.099 R)
• M29: 13,679,080 km (0.096 R)
• M30: 13,869,518 km (0.083 R)
• M31: 13,997,125 km (0.119 R)
• M32: 15,293,241 km (0.062 R)
• M33: 15,556,982 km (0.054 R)
• M34: 15,623,254 km (0.104 R)
• M35: 17,376,840 km (0.06 R)
• M36: 17,721,214 km (0.119 R)
• M37: 17,998,269 km (0.054 R)
• M38: 18,416,545 km (0.097 R)
• M39: 19,977,599 km (0.085 R)
• M40: 20,266,024 km (0.086 R)
• M41: 21,654,591 km (0.118 R)
• M42: 22,024,995 km (0.071 R)
• M43: 22,173,845 km (0.11 R)
• M44: 22,697,139 km (0.092 R)
• M45: 22,922,732 km (0.111 R)
• M46: 24,599,425 km (0.11 R)
• M47: 29,614,095 km (0.099 R)
• M48: 31,103,043 km (0.081 R)
• M49: 32,193,462 km (0.098 R)
• M50: 33,638,278 km (0.048 R)
• M51: 34,411,699 km (0.112 R)
• M52: 36,766,968 km (0.072 R)
• M53: 38,724,157 km (0.118 R)
• M54: 40,077,868 km (0.064 R)
• M55: 41,906,852 km (0.045 R)
• M56: 41,999,004 km (0.111 R)
• M57: 43,110,217 km (0.063 R)
• M58: 43,762,912 km (0.113 R)
• M59: 43,856,411 km (0.11 R)
• M60: 44,231,154 km (0.119 R)
• M61: 46,787,931 km (0.081 R)
• M62: 48,712,657 km (0.089 R)
• M63: 49,003,625 km (0.106 R)
• M64: 50,859,386 km (0.059 R)
• M65: 53,036,933 km (0.095 R)
• M66: 53,436,210 km (0.091 R)
• M67: 53,536,141 km (0.089 R)
• M68: 55,750,638 km (0.112 R)
• M69: 55,953,493 km (0.07 R)
• M70: 56,563,404 km (0.041 R)
• M71: 57,073,383 km (0.12 R)
• M72: 57,277,734 km (0.084 R)
• M73: 57,482,383 km (0.075 R)
• M74: 57,584,858 km (0.067 R)
• M75: 58,406,300 km (0.115 R)
• M76: 60,372,764 km (0.066 R)
• M77: 62,782,337 km (0.109 R)
• M78: 63,416,033 km (0.073 R)
• M79: 63,733,630 km (0.061 R)
• M80: 64,264,253 km (0.064 R)
• M81: 65,972,063 km (0.044 R)
• M82: 68,235,927 km (0.075 R)
• M83: 68,670,060 km (0.109 R)
• M84: 69,977,994 km (0.117 R)
• M85: 70,087,350 km (0.087 R)
• M86: 71,294,007 km (0.094 R)
• M87: 71,844,826 km (0.095 R)
• M88: 72,950,504 km (0.096 R)
• M89: 73,172,358 km (0.048 R)
• M90: 73,283,359 km (0.084 R)
• M91: 74,396,367 km (0.114 R)
• M92: 74,507,967 km (0.079 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 227 - 18,184 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit