🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.93 AU - 1.11 AU

Year: 394 Days

Day: 37.8 Hours

Environment

Temp: 11 °C

Axial Tilt: 33.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.22 AU - 1.66 AU

Year: 662 Days

Day: 19.5 Hours

Environment

Temp: -41 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.26 AU - 2.6 AU

Year: 1450 Days

Day: 38.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 103,704,959 km

• M1: 1,146,518 km (0.051 R)
• M2: 1,438,982 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.13 AU - 4.59 AU

Year: 2904 Days

Day: 27.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.2

Radius: 11.5

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 6.16 AU - 7.02 AU

Year: 6477 Days

Day: 9.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 103,704,959 km

• M1: 165,754 km (0.085 R)
• M2: 244,742 km (0.047 R)
• M3: 538,552 km (0.12 R)
• M4: 657,483 km (0.03 R)
• M5: 786,436 km (0.058 R)
• M6: 877,541 km (0.092 R)
• M7: 1,105,079 km (0.083 R)
• M8: 1,407,716 km (0.071 R)
• M9: 1,501,963 km (0.069 R)
• M10: 1,617,751 km (0.028 R)
• M11: 1,941,780 km (0.112 R)
• M12: 2,220,481 km (0.111 R)
• M13: 2,512,197 km (0.1 R)
• M14: 2,745,121 km (0.095 R)
• M15: 3,307,759 km (0.094 R)
• M16: 3,383,904 km (0.08 R)
• M17: 4,013,412 km (0.067 R)
• M18: 4,149,247 km (0.093 R)
• M19: 4,594,151 km (0.117 R)
• M20: 4,679,272 km (0.08 R)
• M21: 4,822,437 km (0.109 R)
• M22: 5,025,142 km (0.091 R)
• M23: 5,349,620 km (0.079 R)
• M24: 5,589,874 km (0.07 R)
• M25: 5,741,865 km (0.098 R)
• M26: 6,427,024 km (0.065 R)
• M27: 6,844,103 km (0.089 R)
• M28: 7,006,865 km (0.072 R)
• M29: 8,010,517 km (0.083 R)
• M30: 8,216,513 km (0.042 R)
• M31: 8,494,167 km (0.088 R)
• M32: 8,739,657 km (0.117 R)
• M33: 9,237,519 km (0.116 R)
• M34: 9,635,300 km (0.069 R)
• M35: 9,928,063 km (0.116 R)
• M36: 10,410,217 km (0.108 R)
• M37: 10,597,663 km (0.112 R)
• M38: 10,672,910 km (0.118 R)
• M39: 11,358,667 km (0.098 R)
• M40: 11,513,052 km (0.07 R)
• M41: 11,629,290 km (0.089 R)
• M42: 11,862,962 km (0.05 R)
• M43: 11,941,052 km (0.077 R)
• M44: 12,414,080 km (0.116 R)
• M45: 12,573,103 km (0.103 R)
• M46: 12,933,334 km (0.11 R)
• M47: 13,828,378 km (0.094 R)
• M48: 14,324,894 km (0.073 R)
• M49: 14,701,282 km (0.118 R)
• M50: 17,648,360 km (0.097 R)
• M51: 18,867,882 km (0.113 R)
• M52: 19,188,470 km (0.083 R)
• M53: 19,695,906 km (0.076 R)
• M54: 21,102,276 km (0.111 R)
• M55: 22,395,549 km (0.085 R)
• M56: 22,832,225 km (0.091 R)
• M57: 23,369,880 km (0.104 R)
• M58: 23,961,241 km (0.114 R)
• M59: 26,939,734 km (0.07 R)
• M60: 27,404,236 km (0.074 R)
• M61: 28,027,759 km (0.03 R)
• M62: 28,393,526 km (0.06 R)
• M63: 28,498,394 km (0.088 R)
• M64: 30,514,525 km (0.093 R)
• M65: 31,322,952 km (0.049 R)
• M66: 31,431,261 km (0.101 R)
• M67: 32,138,410 km (0.117 R)
• M68: 32,631,036 km (0.098 R)
• M69: 32,850,795 km (0.109 R)
• M70: 34,514,772 km (0.107 R)
• M71: 35,413,257 km (0.112 R)
• M72: 36,775,495 km (0.058 R)
• M73: 37,348,156 km (0.05 R)
• M74: 37,750,873 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.5

Radius: 13.5

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 8.8 AU - 10.68 AU

Year: 11639 Days

Day: 7.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 103,704,959 km

• M1: 208,539 km (0.093 R)
• M2: 392,694 km (0.04 R)
• M3: 1,359,097 km (0.104 R)
• M4: 1,832,724 km (0.069 R)
• M5: 2,130,124 km (0.075 R)
• M6: 2,327,593 km (0.119 R)
• M7: 3,082,614 km (0.08 R)
• M8: 3,242,534 km (0.068 R)
• M9: 3,504,181 km (0.037 R)
• M10: 4,437,821 km (0.077 R)
• M11: 4,802,690 km (0.073 R)
• M12: 5,101,587 km (0.102 R)
• M13: 5,368,320 km (0.111 R)
• M14: 5,522,705 km (0.104 R)
• M15: 6,155,354 km (0.117 R)
• M16: 6,276,678 km (0.12 R)
• M17: 6,398,750 km (0.068 R)
• M18: 6,852,929 km (0.09 R)
• M19: 7,489,318 km (0.093 R)
• M20: 7,792,852 km (0.037 R)
• M21: 8,012,163 km (0.103 R)
• M22: 8,278,148 km (0.064 R)
• M23: 8,412,187 km (0.064 R)
• M24: 8,955,677 km (0.099 R)
• M25: 9,651,007 km (0.098 R)
• M26: 9,792,228 km (0.102 R)
• M27: 10,219,928 km (0.079 R)
• M28: 10,653,762 km (0.116 R)
• M29: 10,751,001 km (0.116 R)
• M30: 11,241,682 km (0.116 R)
• M31: 11,941,052 km (0.1 R)
• M32: 12,654,484 km (0.118 R)
• M33: 15,368,488 km (0.048 R)
• M34: 15,699,399 km (0.07 R)
• M35: 16,256,053 km (0.083 R)
• M36: 16,649,495 km (0.054 R)
• M37: 17,560,845 km (0.076 R)
• M38: 18,899,148 km (0.11 R)
• M39: 19,431,716 km (0.047 R)
• M40: 20,511,813 km (0.106 R)
• M41: 21,120,377 km (0.104 R)
• M42: 21,549,723 km (0.114 R)
• M43: 21,858,343 km (0.098 R)
• M44: 22,044,144 km (0.076 R)
• M45: 23,233,297 km (0.084 R)
• M46: 23,359,708 km (0.11 R)
• M47: 23,867,443 km (0.115 R)
• M48: 24,571,749 km (0.079 R)
• M49: 27,723,926 km (0.114 R)
• M50: 27,925,135 km (0.109 R)
• M51: 28,126,943 km (0.096 R)
• M52: 28,802,826 km (0.089 R)
• M53: 29,620,827 km (0.057 R)
• M54: 30,032,820 km (0.105 R)
• M55: 31,210,155 km (0.111 R)
• M56: 32,050,446 km (0.059 R)
• M57: 33,610,154 km (0.082 R)
• M58: 34,399,282 km (0.114 R)
• M59: 35,049,435 km (0.114 R)
• M60: 35,412,359 km (0.053 R)
• M61: 35,849,634 km (0.114 R)
• M62: 37,098,028 km (0.115 R)
• M63: 37,245,831 km (0.06 R)
• M64: 37,616,235 km (0.109 R)
• M65: 37,764,786 km (0.07 R)
• M66: 37,913,486 km (0.105 R)
• M67: 38,211,485 km (0.041 R)
• M68: 38,585,031 km (0.081 R)
• M69: 39,562,054 km (0.077 R)
• M70: 39,713,148 km (0.108 R)
• M71: 41,617,230 km (0.107 R)
• M72: 43,006,545 km (0.106 R)
• M73: 43,784,903 km (0.051 R)
• M74: 44,410,970 km (0.118 R)
• M75: 44,646,437 km (0.112 R)
• M76: 45,751,218 km (0.106 R)
• M77: 46,625,468 km (0.118 R)
• M78: 47,425,068 km (0.048 R)
• M79: 47,665,921 km (0.053 R)
• M80: 48,875,868 km (0.113 R)
• M81: 51,738,124 km (0.083 R)
• M82: 52,399,945 km (0.103 R)
• M83: 53,231,261 km (0.106 R)
• M84: 53,398,062 km (0.085 R)
• M85: 54,570,311 km (0.107 R)
• M86: 56,855,120 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 996.2

Radius: 7

Gravity: 20.33 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 14.54 AU - 19.08 AU

Year: 26389 Days

Day: 16.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 103,704,959 km

• M1: 175,478 km (0.063 R)
• M2: 448,494 km (0.111 R)
• M3: 765,492 km (0.109 R)
• M4: 1,210,995 km (0.097 R)
• M5: 1,571,974 km (0.108 R)
• M6: 2,088,985 km (0.046 R)
• M7: 2,172,909 km (0.115 R)
• M8: 2,300,965 km (0.088 R)
• M9: 2,838,171 km (0.074 R)
• M10: 3,121,060 km (0.087 R)
• M11: 3,512,259 km (0.064 R)
• M12: 3,919,015 km (0.079 R)
• M13: 4,448,293 km (0.067 R)
• M14: 6,471,454 km (0.073 R)
• M15: 6,532,939 km (0.112 R)
• M16: 9,916,544 km (0.085 R)
• M17: 10,998,735 km (0.1 R)
• M18: 11,966,633 km (0.087 R)
• M19: 12,193,872 km (0.059 R)
• M20: 12,422,607 km (0.101 R)
• M21: 12,806,924 km (0.076 R)
• M22: 14,302,454 km (0.12 R)
• M23: 15,193,160 km (0.099 R)
• M24: 17,198,370 km (0.116 R)
• M25: 18,144,875 km (0.114 R)
• M26: 18,843,946 km (0.116 R)
• M27: 19,196,698 km (0.063 R)
• M28: 19,285,260 km (0.072 R)
• M29: 20,088,152 km (0.093 R)
• M30: 20,178,060 km (0.08 R)
• M31: 20,901,964 km (0.1 R)
• M32: 21,267,132 km (0.118 R)
• M33: 21,726,697 km (0.037 R)
• M34: 22,655,251 km (0.114 R)
• M35: 23,124,540 km (0.077 R)
• M36: 23,786,660 km (0.062 R)
• M37: 23,881,804 km (0.111 R)
• M38: 24,072,392 km (0.1 R)
• M39: 25,323,778 km (0.111 R)
• M40: 26,595,958 km (0.089 R)
• M41: 29,610,505 km (0.076 R)
• M42: 29,712,830 km (0.081 R)
• M43: 31,261,916 km (0.098 R)
• M44: 31,888,881 km (0.111 R)
• M45: 33,794,608 km (0.043 R)
• M46: 35,302,106 km (0.097 R)
• M47: 35,627,930 km (0.088 R)
• M48: 36,064,007 km (0.112 R)
• M49: 36,282,720 km (0.098 R)
• M50: 37,272,459 km (0.108 R)
• M51: 37,493,565 km (0.082 R)
• M52: 37,604,267 km (0.087 R)
• M53: 39,390,615 km (0.097 R)
• M54: 40,294,037 km (0.116 R)
• M55: 42,582,585 km (0.119 R)
• M56: 45,148,189 km (0.053 R)
• M57: 45,383,955 km (0.103 R)
• M58: 45,620,020 km (0.111 R)
• M59: 48,123,989 km (0.086 R)
• M60: 48,485,268 km (0.076 R)
• M61: 52,271,441 km (0.06 R)
• M62: 52,518,876 km (0.05 R)
• M63: 52,890,926 km (0.042 R)
• M64: 53,388,338 km (0.111 R)
• M65: 53,637,569 km (0.078 R)
• M66: 54,889,703 km (0.084 R)
• M67: 55,898,292 km (0.08 R)
• M68: 57,040,322 km (0.116 R)
• M69: 57,678,057 km (0.103 R)
• M70: 59,476,373 km (0.089 R)
• M71: 60,512,189 km (0.094 R)
• M72: 61,162,641 km (0.103 R)
• M73: 62,733,119 km (0.105 R)
• M74: 64,980,528 km (0.089 R)
• M75: 67,523,542 km (0.087 R)
• M76: 68,739,324 km (0.046 R)
• M77: 70,918,666 km (0.106 R)
• M78: 74,926,094 km (0.093 R)
• M79: 76,324,983 km (0.071 R)
• M80: 79,432,729 km (0.076 R)
• M81: 79,574,847 km (0.065 R)
• M82: 81,431,806 km (0.104 R)
• M83: 83,158,315 km (0.118 R)
• M84: 83,591,849 km (0.069 R)
• M85: 85,042,500 km (0.09 R)
• M86: 85,333,617 km (0.112 R)
• M87: 85,770,892 km (0.095 R)
• M88: 86,501,378 km (0.049 R)
• M89: 86,647,685 km (0.057 R)
• M90: 97,246,096 km (0.1 R)
• M91: 97,550,528 km (0.098 R)
• M92: 98,160,288 km (0.076 R)
• M93: 98,924,285 km (0.114 R)
• M94: 101,845,482 km (0.069 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 19,708 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit