🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.61 AU - 0.67 AU

Year: 180 Days

Day: 20.5 Hours

Environment

Temp: 226 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.61 AU - 0.97 AU

Year: 247 Days

Day: 19 Hours

Environment

Temp: 123 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 74,728,859 km

• M1: 90,357 km (0.113 R)
• M2: 116,238 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.56 AU - 2.22 AU

Year: 913 Days

Day: 29.4 Hours

Environment

Temp: -40 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.24 AU - 5.26 AU

Year: 3079 Days

Day: 46 Hours

Environment

Temp: -125 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,728,859 km

• M1: 2,340,758 km (0.105 R)
• M2: 2,762,773 km (0.09 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.64 AU - 5.3 AU

Year: 3894 Days

Day: 20.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.8

Radius: 12.2

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 7.23 AU - 7.25 AU

Year: 6847 Days

Day: 13 Hours

Environment

Temp: -162 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 74,728,859 km

• M1: 165,306 km (0.079 R)
• M2: 260,151 km (0.07 R)
• M3: 402,867 km (0.087 R)
• M4: 497,712 km (0.103 R)
• M5: 635,342 km (0.088 R)
• M6: 727,195 km (0.073 R)
• M7: 1,230,742 km (0.05 R)
• M8: 1,334,413 km (0.043 R)
• M9: 1,487,900 km (0.115 R)
• M10: 1,615,208 km (0.052 R)
• M11: 1,813,126 km (0.096 R)
• M12: 2,142,989 km (0.107 R)
• M13: 2,306,201 km (0.105 R)
• M14: 2,454,751 km (0.087 R)
• M15: 2,587,445 km (0.065 R)
• M16: 2,664,338 km (0.056 R)
• M17: 2,899,805 km (0.113 R)
• M18: 4,359,731 km (0.116 R)
• M19: 4,638,132 km (0.095 R)
• M20: 5,018,410 km (0.078 R)
• M21: 5,236,823 km (0.044 R)
• M22: 5,334,959 km (0.069 R)
• M23: 5,885,629 km (0.103 R)
• M24: 6,013,236 km (0.062 R)
• M25: 6,167,771 km (0.09 R)
• M26: 6,297,472 km (0.082 R)
• M27: 6,586,196 km (0.096 R)
• M28: 7,285,715 km (0.11 R)
• M29: 8,150,840 km (0.098 R)
• M30: 8,668,000 km (0.114 R)
• M31: 9,225,551 km (0.091 R)
• M32: 9,344,332 km (0.025 R)
• M33: 10,282,909 km (0.061 R)
• M34: 11,506,021 km (0.072 R)
• M35: 12,053,549 km (0.066 R)
• M36: 12,445,196 km (0.038 R)
• M37: 12,642,666 km (0.073 R)
• M38: 13,375,246 km (0.095 R)
• M39: 14,224,663 km (0.096 R)
• M40: 14,673,158 km (0.076 R)
• M41: 14,846,990 km (0.12 R)
• M42: 15,056,427 km (0.092 R)
• M43: 15,442,839 km (0.097 R)
• M44: 15,655,118 km (0.119 R)
• M45: 16,803,132 km (0.12 R)
• M46: 17,058,047 km (0.047 R)
• M47: 17,277,357 km (0.099 R)
• M48: 17,571,317 km (0.039 R)
• M49: 18,650,965 km (0.117 R)
• M50: 19,179,943 km (0.093 R)
• M51: 21,069,663 km (0.111 R)
• M52: 21,265,786 km (0.097 R)
• M53: 21,897,688 km (0.114 R)
• M54: 22,455,538 km (0.119 R)
• M55: 23,911,574 km (0.072 R)
• M56: 24,116,224 km (0.113 R)
• M57: 24,362,612 km (0.106 R)
• M58: 25,231,476 km (0.03 R)
• M59: 25,816,254 km (0.105 R)
• M60: 26,110,364 km (0.087 R)
• M61: 26,405,670 km (0.113 R)
• M62: 27,212,601 km (0.116 R)
• M63: 27,898,357 km (0.066 R)
• M64: 28,200,096 km (0.087 R)
• M65: 28,546,415 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.9

Radius: 13.1

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 11.18 AU - 11.48 AU

Year: 13404 Days

Day: 11.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 74,728,859 km

• M1: 234,869 km (0.112 R)
• M2: 327,171 km (0.106 R)
• M3: 738,864 km (0.076 R)
• M4: 873,053 km (0.106 R)
• M5: 1,082,939 km (0.066 R)
• M6: 1,402,031 km (0.072 R)
• M7: 1,592,469 km (0.105 R)
• M8: 1,915,451 km (0.082 R)
• M9: 2,042,161 km (0.109 R)
• M10: 2,623,797 km (0.064 R)
• M11: 2,741,531 km (0.05 R)
• M12: 3,130,335 km (0.1 R)
• M13: 3,306,113 km (0.073 R)
• M14: 3,433,720 km (0.091 R)
• M15: 3,799,936 km (0.088 R)
• M16: 3,906,898 km (0.092 R)
• M17: 4,513,218 km (0.094 R)
• M18: 5,090,367 km (0.117 R)
• M19: 5,208,549 km (0.111 R)
• M20: 5,721,520 km (0.109 R)
• M21: 6,093,420 km (0.119 R)
• M22: 6,282,213 km (0.061 R)
• M23: 6,665,932 km (0.094 R)
• M24: 6,763,170 km (0.059 R)
• M25: 6,958,844 km (0.081 R)
• M26: 7,123,402 km (0.053 R)
• M27: 7,523,576 km (0.083 R)
• M28: 8,068,711 km (0.104 R)
• M29: 8,556,250 km (0.088 R)
• M30: 8,732,626 km (0.097 R)
• M31: 8,910,348 km (0.068 R)
• M32: 9,053,364 km (0.088 R)
• M33: 9,779,811 km (0.075 R)
• M34: 11,327,401 km (0.104 R)
• M35: 11,677,311 km (0.075 R)
• M36: 11,794,745 km (0.066 R)
• M37: 12,308,165 km (0.102 R)
• M38: 12,467,636 km (0.06 R)
• M39: 12,950,089 km (0.117 R)
• M40: 14,099,749 km (0.093 R)
• M41: 14,308,438 km (0.054 R)
• M42: 14,729,107 km (0.097 R)
• M43: 14,898,452 km (0.099 R)
• M44: 15,153,666 km (0.106 R)
• M45: 16,364,212 km (0.058 R)
• M46: 16,451,876 km (0.096 R)
• M47: 16,848,161 km (0.074 R)
• M48: 17,515,816 km (0.12 R)
• M49: 17,920,628 km (0.087 R)
• M50: 20,178,060 km (0.114 R)
• M51: 20,319,280 km (0.06 R)
• M52: 20,460,650 km (0.075 R)
• M53: 20,602,469 km (0.089 R)
• M54: 20,887,004 km (0.065 R)
• M55: 21,316,201 km (0.11 R)
• M56: 22,915,103 km (0.077 R)
• M57: 24,401,806 km (0.066 R)
• M58: 25,258,254 km (0.096 R)
• M59: 26,586,982 km (0.041 R)
• M60: 26,845,039 km (0.069 R)
• M61: 27,938,300 km (0.076 R)
• M62: 28,305,862 km (0.111 R)
• M63: 28,411,328 km (0.095 R)
• M64: 28,622,411 km (0.097 R)
• M65: 28,833,942 km (0.096 R)
• M66: 28,992,965 km (0.079 R)
• M67: 29,205,544 km (0.034 R)
• M68: 30,221,911 km (0.037 R)
• M69: 31,522,515 km (0.047 R)
• M70: 31,741,078 km (0.109 R)
• M71: 31,905,187 km (0.112 R)
• M72: 32,509,861 km (0.036 R)
• M73: 33,396,079 km (0.108 R)
• M74: 33,730,430 km (0.107 R)
• M75: 34,290,226 km (0.07 R)
• M76: 34,514,922 km (0.082 R)
• M77: 34,853,013 km (0.054 R)
• M78: 35,248,849 km (0.113 R)
• M79: 35,930,865 km (0.103 R)
• M80: 37,539,042 km (0.073 R)
• M81: 37,712,726 km (0.076 R)
• M82: 38,877,644 km (0.118 R)
• M83: 39,053,422 km (0.09 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 772.4

Radius: 4.5

Gravity: 38.14 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 12.15 AU - 15.77 AU

Year: 18332 Days

Day: 16 Hours

Environment

Temp: -190 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,728,859 km

• M1: 82,428 km (0.101 R)
• M2: 221,405 km (0.049 R)
• M3: 251,474 km (0.09 R)
• M4: 299,645 km (0.096 R)
• M5: 544,985 km (0.076 R)
• M6: 609,163 km (0.098 R)
• M7: 1,180,926 km (0.074 R)
• M8: 1,620,444 km (0.107 R)
• M9: 1,714,092 km (0.1 R)
• M10: 2,208,065 km (0.102 R)
• M11: 3,082,763 km (0.104 R)
• M12: 3,238,046 km (0.116 R)
• M13: 4,970,090 km (0.108 R)
• M14: 5,015,418 km (0.088 R)
• M15: 5,901,636 km (0.071 R)
• M16: 6,191,557 km (0.1 R)
• M17: 6,240,326 km (0.114 R)
• M18: 6,835,276 km (0.079 R)
• M19: 7,190,721 km (0.108 R)
• M20: 7,293,495 km (0.03 R)
• M21: 7,972,519 km (0.063 R)
• M22: 8,025,627 km (0.101 R)
• M23: 8,617,137 km (0.063 R)
• M24: 9,278,359 km (0.114 R)
• M25: 9,446,208 km (0.098 R)
• M26: 10,648,825 km (0.086 R)
• M27: 10,883,395 km (0.057 R)
• M28: 11,959,751 km (0.05 R)
• M29: 12,448,936 km (0.04 R)
• M30: 13,194,831 km (0.076 R)
• M31: 13,446,605 km (0.058 R)
• M32: 14,729,556 km (0.096 R)
• M33: 14,990,903 km (0.068 R)
• M34: 15,717,201 km (0.067 R)
• M35: 16,118,123 km (0.083 R)
• M36: 16,725,940 km (0.118 R)
• M37: 17,066,873 km (0.07 R)
• M38: 17,686,208 km (0.087 R)
• M39: 17,824,885 km (0.054 R)
• M40: 17,963,862 km (0.115 R)
• M41: 20,599,477 km (0.114 R)
• M42: 21,850,265 km (0.088 R)
• M43: 24,811,106 km (0.06 R)
• M44: 26,140,582 km (0.101 R)
• M45: 26,298,558 km (0.084 R)
• M46: 26,853,865 km (0.056 R)
• M47: 27,412,912 km (0.096 R)
• M48: 27,493,097 km (0.029 R)
• M49: 28,137,415 km (0.102 R)
• M50: 28,380,362 km (0.057 R)
• M51: 29,113,092 km (0.112 R)
• M52: 29,769,827 km (0.084 R)
• M53: 30,265,444 km (0.085 R)
• M54: 30,348,322 km (0.099 R)
• M55: 31,265,057 km (0.1 R)
• M56: 31,937,350 km (0.071 R)
• M57: 32,529,608 km (0.113 R)
• M58: 34,760,860 km (0.057 R)
• M59: 34,934,394 km (0.063 R)
• M60: 37,040,882 km (0.113 R)
• M61: 37,307,016 km (0.101 R)
• M62: 38,647,413 km (0.111 R)
• M63: 39,912,712 km (0.102 R)
• M64: 40,367,938 km (0.085 R)
• M65: 41,467,183 km (0.098 R)
• M66: 41,651,488 km (0.08 R)
• M67: 42,020,546 km (0.099 R)
• M68: 42,205,598 km (0.086 R)
• M69: 42,855,302 km (0.1 R)
• M70: 44,635,217 km (0.097 R)
• M71: 45,771,713 km (0.108 R)
• M72: 46,057,295 km (0.115 R)
• M73: 46,630,404 km (0.104 R)
• M74: 47,397,991 km (0.084 R)
• M75: 49,530,658 km (0.078 R)
• M76: 52,190,508 km (0.061 R)
• M77: 52,887,634 km (0.103 R)
• M78: 54,492,520 km (0.109 R)
• M79: 55,199,670 km (0.09 R)
• M80: 55,300,947 km (0.028 R)
• M81: 56,929,769 km (0.103 R)
• M82: 57,955,711 km (0.118 R)
• M83: 59,506,143 km (0.071 R)
• M84: 61,174,758 km (0.088 R)
• M85: 62,225,534 km (0.099 R)
• M86: 63,176,228 km (0.095 R)
• M87: 65,199,240 km (0.041 R)
• M88: 65,627,688 km (0.107 R)
• M89: 65,735,100 km (0.049 R)
• M90: 66,487,726 km (0.069 R)
• M91: 67,676,282 km (0.087 R)
• M92: 68,110,115 km (0.09 R)
• M93: 70,403,301 km (0.06 R)
• M94: 71,614,595 km (0.069 R)
• M95: 73,277,525 km (0.113 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 10,464 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit