🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.52 AU - 0.74 AU

Year: 175 Days

Day: 29.9 Hours

Environment

Temp: 202 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.61 AU - 1.01 AU

Year: 255 Days

Day: 29.5 Hours

Environment

Temp: 127 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.87 AU - 2.75 AU

Year: 1228 Days

Day: 36.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,765,485 km

• M1: 232,475 km (0.085 R)

Asteroid Belt

Center: 2.74 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.13 AU - 3.19 AU

Year: 1965 Days

Day: 16.8 Hours

Environment

Temp: -87 °C

Axial Tilt: 128.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.9

Radius: 8.8

Gravity: 11.13 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 8.74 AU - 11.82 AU

Year: 11531 Days

Day: 5.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 94,765,485 km

• M1: 389,852 km (0.114 R)
• M2: 530,175 km (0.101 R)
• M3: 598,242 km (0.115 R)
• M4: 744,399 km (0.1 R)
• M5: 882,328 km (0.075 R)
• M6: 1,394,551 km (0.048 R)
• M7: 1,516,922 km (0.076 R)
• M8: 1,668,465 km (0.086 R)
• M9: 1,746,256 km (0.064 R)
• M10: 2,069,387 km (0.117 R)
• M11: 2,153,162 km (0.07 R)
• M12: 2,324,302 km (0.1 R)
• M13: 3,052,694 km (0.087 R)
• M14: 3,116,423 km (0.12 R)
• M15: 3,642,409 km (0.036 R)
• M16: 4,196,071 km (0.049 R)
• M17: 4,850,262 km (0.111 R)
• M18: 6,009,945 km (0.03 R)
• M19: 7,682,299 km (0.087 R)
• M20: 8,344,420 km (0.102 R)
• M21: 8,750,428 km (0.118 R)
• M22: 8,841,533 km (0.1 R)
• M23: 9,070,717 km (0.037 R)
• M24: 9,722,964 km (0.106 R)
• M25: 10,007,050 km (0.095 R)
• M26: 10,632,070 km (0.116 R)
• M27: 11,568,104 km (0.118 R)
• M28: 11,818,830 km (0.057 R)
• M29: 12,325,668 km (0.075 R)
• M30: 12,427,993 km (0.093 R)
• M31: 12,684,703 km (0.103 R)
• M32: 13,099,238 km (0.088 R)
• M33: 13,413,095 km (0.087 R)
• M34: 15,073,930 km (0.089 R)
• M35: 15,238,039 km (0.065 R)
• M36: 15,568,052 km (0.118 R)
• M37: 16,067,559 km (0.102 R)
• M38: 16,516,054 km (0.116 R)
• M39: 17,253,571 km (0.119 R)
• M40: 17,310,718 km (0.051 R)
• M41: 17,655,242 km (0.06 R)
• M42: 18,996,237 km (0.111 R)
• M43: 19,530,002 km (0.113 R)
• M44: 20,128,693 km (0.07 R)
• M45: 20,369,844 km (0.105 R)
• M46: 22,708,658 km (0.072 R)
• M47: 22,834,021 km (0.118 R)
• M48: 23,591,584 km (0.12 R)
• M49: 23,782,172 km (0.07 R)
• M50: 24,936,768 km (0.061 R)
• M51: 26,175,289 km (0.11 R)
• M52: 26,306,935 km (0.032 R)
• M53: 28,171,373 km (0.108 R)
• M54: 30,353,857 km (0.069 R)
• M55: 30,630,463 km (0.12 R)
• M56: 31,046,944 km (0.074 R)
• M57: 32,519,436 km (0.047 R)
• M58: 34,445,957 km (0.105 R)
• M59: 34,662,275 km (0.119 R)
• M60: 34,879,043 km (0.096 R)
• M61: 35,241,369 km (0.045 R)
• M62: 35,313,924 km (0.074 R)
• M63: 35,459,333 km (0.082 R)
• M64: 35,750,750 km (0.082 R)
• M65: 36,335,827 km (0.114 R)
• M66: 36,409,130 km (0.077 R)
• M67: 38,184,557 km (0.096 R)
• M68: 38,707,551 km (0.12 R)
• M69: 39,233,089 km (0.107 R)
• M70: 40,291,045 km (0.053 R)
• M71: 40,595,177 km (0.088 R)
• M72: 40,747,468 km (0.112 R)
• M73: 42,899,433 km (0.093 R)
• M74: 42,977,075 km (0.107 R)
• M75: 43,132,208 km (0.117 R)
• M76: 45,799,538 km (0.099 R)
• M77: 46,434,730 km (0.066 R)
• M78: 46,993,030 km (0.085 R)
• M79: 47,073,064 km (0.032 R)
• M80: 49,654,824 km (0.074 R)
• M81: 49,817,737 km (0.072 R)
• M82: 51,209,446 km (0.085 R)
• M83: 51,456,432 km (0.112 R)
• M84: 53,112,630 km (0.12 R)
• M85: 54,366,260 km (0.114 R)
• M86: 54,534,258 km (0.102 R)
• M87: 54,618,183 km (0.105 R)
• M88: 56,902,692 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.3

Radius: 10.6

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 9.72 AU - 13.62 AU

Year: 13947 Days

Day: 9.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 94,765,485 km

• M1: 137,181 km (0.098 R)
• M2: 251,923 km (0.098 R)
• M3: 395,238 km (0.075 R)
• M4: 679,623 km (0.06 R)
• M5: 1,115,551 km (0.088 R)
• M6: 1,207,704 km (0.036 R)
• M7: 1,953,000 km (0.096 R)
• M8: 2,537,928 km (0.087 R)
• M9: 2,661,346 km (0.094 R)
• M10: 2,818,424 km (0.05 R)
• M11: 3,043,569 km (0.11 R)
• M12: 3,649,590 km (0.096 R)
• M13: 3,895,379 km (0.03 R)
• M14: 3,966,588 km (0.081 R)
• M15: 4,182,906 km (0.077 R)
• M16: 4,292,561 km (0.111 R)
• M17: 5,164,866 km (0.119 R)
• M18: 5,243,405 km (0.075 R)
• M19: 5,361,737 km (0.054 R)
• M20: 5,521,059 km (0.109 R)
• M21: 5,722,418 km (0.091 R)
• M22: 6,636,910 km (0.118 R)
• M23: 8,047,019 km (0.11 R)
• M24: 8,413,683 km (0.08 R)
• M25: 8,785,883 km (0.118 R)
• M26: 9,546,439 km (0.118 R)
• M27: 9,934,645 km (0.105 R)
• M28: 10,526,604 km (0.062 R)
• M29: 10,978,090 km (0.071 R)
• M30: 11,900,211 km (0.107 R)
• M31: 12,213,021 km (0.027 R)
• M32: 12,634,438 km (0.053 R)
• M33: 12,847,016 km (0.093 R)
• M34: 13,927,263 km (0.035 R)
• M35: 14,812,433 km (0.095 R)
• M36: 14,980,432 km (0.098 R)
• M37: 15,092,780 km (0.07 R)
• M38: 15,544,864 km (0.094 R)
• M39: 15,829,848 km (0.107 R)
• M40: 15,944,291 km (0.057 R)
• M41: 16,520,691 km (0.119 R)
• M42: 17,634,447 km (0.047 R)
• M43: 18,591,275 km (0.102 R)
• M44: 19,810,797 km (0.115 R)
• M45: 20,492,515 km (0.096 R)
• M46: 22,519,267 km (0.08 R)
• M47: 22,906,276 km (0.085 R)
• M48: 23,949,422 km (0.116 R)
• M49: 25,744,298 km (0.107 R)
• M50: 26,149,109 km (0.076 R)
• M51: 26,965,016 km (0.101 R)
• M52: 27,238,780 km (0.103 R)
• M53: 27,720,186 km (0.114 R)
• M54: 27,927,379 km (0.093 R)
• M55: 28,204,285 km (0.066 R)
• M56: 28,273,698 km (0.102 R)
• M57: 28,621,663 km (0.112 R)
• M58: 28,970,824 km (0.043 R)
• M59: 30,524,398 km (0.106 R)
• M60: 30,881,339 km (0.05 R)
• M61: 32,467,824 km (0.039 R)
• M62: 32,832,095 km (0.097 R)
• M63: 33,564,825 km (0.09 R)
• M64: 33,638,278 km (0.05 R)
• M65: 33,785,632 km (0.106 R)
• M66: 34,080,789 km (0.052 R)
• M67: 34,673,794 km (0.118 R)
• M68: 34,822,644 km (0.111 R)
• M69: 36,851,939 km (0.079 R)
• M70: 39,927,971 km (0.099 R)
• M71: 40,084,001 km (0.08 R)
• M72: 40,162,092 km (0.053 R)
• M73: 40,631,380 km (0.039 R)
• M74: 40,945,386 km (0.087 R)
• M75: 41,812,904 km (0.106 R)
• M76: 42,288,625 km (0.105 R)
• M77: 42,527,234 km (0.115 R)
• M78: 43,646,376 km (0.098 R)
• M79: 45,913,531 km (0.115 R)
• M80: 47,391,259 km (0.113 R)
• M81: 47,887,176 km (0.096 R)
• M82: 48,052,930 km (0.052 R)
• M83: 48,218,834 km (0.063 R)
• M84: 48,301,861 km (0.038 R)
• M85: 48,468,065 km (0.059 R)
• M86: 49,636,873 km (0.086 R)
• M87: 54,923,063 km (0.084 R)
• M88: 55,966,658 km (0.038 R)
• M89: 57,016,835 km (0.096 R)
• M90: 57,985,182 km (0.1 R)
• M91: 58,427,094 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 938.7

Radius: 4.4

Gravity: 48.49 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 16.06 AU - 17.22 AU

Year: 23747 Days

Day: 21.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 94,765,485 km

• M1: 78,688 km (0.091 R)
• M2: 283,488 km (0.052 R)
• M3: 429,047 km (0.047 R)
• M4: 522,396 km (0.07 R)
• M5: 784,192 km (0.11 R)
• M6: 1,050,775 km (0.111 R)
• M7: 1,276,369 km (0.113 R)
• M8: 1,309,879 km (0.064 R)
• M9: 1,734,139 km (0.062 R)
• M10: 2,960,392 km (0.103 R)
• M11: 3,277,091 km (0.077 R)
• M12: 4,648,604 km (0.112 R)
• M13: 4,910,101 km (0.113 R)
• M14: 5,556,963 km (0.115 R)
• M15: 6,518,278 km (0.073 R)
• M16: 6,576,472 km (0.039 R)
• M17: 8,717,218 km (0.08 R)
• M18: 9,234,377 km (0.093 R)
• M19: 9,299,602 km (0.086 R)
• M20: 11,190,370 km (0.088 R)
• M21: 11,822,570 km (0.073 R)
• M22: 11,893,629 km (0.049 R)
• M23: 11,964,688 km (0.119 R)
• M24: 14,313,375 km (0.07 R)
• M25: 15,307,004 km (0.049 R)
• M26: 15,384,495 km (0.05 R)
• M27: 15,929,630 km (0.11 R)
• M28: 16,639,771 km (0.075 R)
• M29: 16,798,943 km (0.103 R)
• M30: 17,118,933 km (0.034 R)
• M31: 17,199,267 km (0.044 R)
• M32: 17,764,747 km (0.096 R)
• M33: 18,665,925 km (0.1 R)
• M34: 18,831,380 km (0.068 R)
• M35: 19,330,588 km (0.12 R)
• M36: 19,581,763 km (0.057 R)
• M37: 21,197,869 km (0.113 R)
• M38: 21,891,105 km (0.118 R)
• M39: 21,978,321 km (0.083 R)
• M40: 23,388,729 km (0.07 R)
• M41: 24,104,705 km (0.1 R)
• M42: 24,375,178 km (0.079 R)
• M43: 26,481,366 km (0.086 R)
• M44: 27,040,264 km (0.07 R)
• M45: 29,027,073 km (0.079 R)
• M46: 31,256,381 km (0.112 R)
• M47: 31,354,517 km (0.117 R)
• M48: 32,242,679 km (0.099 R)
• M49: 32,341,863 km (0.108 R)
• M50: 32,739,644 km (0.104 R)
• M51: 33,741,201 km (0.11 R)
• M52: 33,942,710 km (0.1 R)
• M53: 35,569,138 km (0.042 R)
• M54: 35,876,861 km (0.053 R)
• M55: 35,979,634 km (0.105 R)
• M56: 38,370,807 km (0.118 R)
• M57: 42,649,455 km (0.112 R)
• M58: 42,758,363 km (0.101 R)
• M59: 45,399,363 km (0.118 R)
• M60: 45,733,266 km (0.077 R)
• M61: 48,206,119 km (0.074 R)
• M62: 52,695,102 km (0.049 R)
• M63: 53,632,333 km (0.08 R)
• M64: 53,985,234 km (0.116 R)
• M65: 54,338,883 km (0.095 R)
• M66: 55,761,110 km (0.088 R)
• M67: 56,118,649 km (0.054 R)
• M68: 57,676,412 km (0.043 R)
• M69: 59,734,879 km (0.102 R)
• M70: 63,301,591 km (0.102 R)
• M71: 64,422,528 km (0.099 R)
• M72: 67,063,229 km (0.047 R)
• M73: 67,570,217 km (0.066 R)
• M74: 71,542,339 km (0.073 R)
• M75: 72,969,952 km (0.082 R)
• M76: 75,063,125 km (0.119 R)
• M77: 75,589,560 km (0.112 R)
• M78: 75,721,356 km (0.082 R)
• M79: 77,441,432 km (0.092 R)
• M80: 78,506,419 km (0.101 R)
• M81: 79,710,233 km (0.106 R)
• M82: 79,844,423 km (0.089 R)
• M83: 80,247,290 km (0.107 R)
• M84: 81,865,490 km (0.12 R)
• M85: 82,407,184 km (0.077 R)
• M86: 83,630,595 km (0.113 R)
• M87: 86,095,370 km (0.078 R)
• M88: 86,370,630 km (0.117 R)
• M89: 89,836,962 km (0.071 R)
• M90: 93,065,883 km (0.069 R)
• M91: 93,631,213 km (0.099 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 14,601 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit