🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.46 AU - 0.58 AU

Year: 163 Days

Day: 19.9 Hours

Environment

Temp: 29 °C

Axial Tilt: 31.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.64 AU - 0.88 AU

Year: 287 Days

Day: 37.3 Hours

Environment

Temp: -21 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,832,862 km

• M1: 292,464 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.8 AU - 1.06 AU

Year: 389 Days

Day: 32.4 Hours

Environment

Temp: -58 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.9

Radius: 9.3

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 4.74 AU - 5.8 AU

Year: 5244 Days

Day: 13.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 43,832,862 km

• M1: 126,560 km (0.073 R)
• M2: 208,390 km (0.096 R)
• M3: 310,565 km (0.112 R)
• M4: 469,289 km (0.045 R)
• M5: 626,965 km (0.104 R)
• M6: 824,883 km (0.108 R)
• M7: 960,418 km (0.073 R)
• M8: 1,067,231 km (0.092 R)
• M9: 1,165,517 km (0.089 R)
• M10: 1,398,441 km (0.064 R)
• M11: 1,646,325 km (0.071 R)
• M12: 1,790,088 km (0.119 R)
• M13: 2,246,810 km (0.106 R)
• M14: 2,407,030 km (0.055 R)
• M15: 2,772,797 km (0.114 R)
• M16: 2,962,337 km (0.091 R)
• M17: 3,032,349 km (0.073 R)
• M18: 3,354,283 km (0.119 R)
• M19: 3,537,840 km (0.081 R)
• M20: 4,011,467 km (0.109 R)
• M21: 4,505,140 km (0.063 R)
• M22: 4,687,649 km (0.064 R)
• M23: 4,913,991 km (0.083 R)
• M24: 5,292,025 km (0.072 R)
• M25: 5,484,707 km (0.089 R)
• M26: 5,701,474 km (0.085 R)
• M27: 5,788,989 km (0.103 R)
• M28: 6,098,806 km (0.119 R)
• M29: 6,165,826 km (0.034 R)
• M30: 6,346,091 km (0.048 R)
• M31: 7,037,084 km (0.112 R)
• M32: 7,107,544 km (0.082 R)
• M33: 7,320,273 km (0.045 R)
• M34: 7,703,542 km (0.084 R)
• M35: 7,922,105 km (0.075 R)
• M36: 8,142,612 km (0.118 R)
• M37: 8,315,697 km (0.11 R)
• M38: 8,415,030 km (0.071 R)
• M39: 8,867,264 km (0.109 R)
• M40: 8,943,410 km (0.098 R)
• M41: 9,096,299 km (0.073 R)
• M42: 9,198,773 km (0.074 R)
• M43: 9,378,889 km (0.09 R)
• M44: 9,612,262 km (0.071 R)
• M45: 9,900,237 km (0.035 R)
• M46: 10,058,512 km (0.107 R)
• M47: 10,270,791 km (0.101 R)
• M48: 10,753,843 km (0.086 R)
• M49: 10,916,605 km (0.114 R)
• M50: 11,134,719 km (0.064 R)
• M51: 12,332,100 km (0.102 R)
• M52: 12,474,069 km (0.112 R)
• M53: 13,075,901 km (0.051 R)
• M54: 13,220,562 km (0.105 R)
• M55: 14,606,586 km (0.094 R)
• M56: 14,998,084 km (0.054 R)
• M57: 15,484,726 km (0.05 R)
• M58: 15,668,582 km (0.115 R)
• M59: 15,883,853 km (0.105 R)
• M60: 16,286,421 km (0.107 R)
• M61: 16,348,654 km (0.099 R)
• M62: 16,629,748 km (0.116 R)
• M63: 16,817,942 km (0.112 R)
• M64: 17,070,164 km (0.112 R)
• M65: 17,228,289 km (0.109 R)
• M66: 18,381,689 km (0.111 R)
• M67: 18,804,452 km (0.082 R)
• M68: 19,296,031 km (0.095 R)
• M69: 19,427,827 km (0.097 R)
• M70: 20,058,083 km (0.086 R)
• M71: 20,526,773 km (0.116 R)
• M72: 20,728,730 km (0.098 R)
• M73: 21,236,615 km (0.113 R)
• M74: 21,577,548 km (0.115 R)
• M75: 21,885,720 km (0.09 R)
• M76: 22,784,653 km (0.096 R)
• M77: 23,028,647 km (0.071 R)
• M78: 23,203,527 km (0.066 R)
• M79: 23,414,012 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.4

Radius: 12.8

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 7.39 AU - 9.81 AU

Year: 10932 Days

Day: 12.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 43,832,862 km

• M1: 179,218 km (0.034 R)
• M2: 343,926 km (0.104 R)
• M3: 424,409 km (0.077 R)
• M4: 578,495 km (0.104 R)
• M5: 889,509 km (0.077 R)
• M6: 1,230,293 km (0.108 R)
• M7: 1,637,049 km (0.117 R)
• M8: 1,896,003 km (0.107 R)
• M9: 3,093,086 km (0.092 R)
• M10: 3,252,856 km (0.111 R)
• M11: 3,782,582 km (0.111 R)
• M12: 4,554,956 km (0.105 R)
• M13: 4,996,868 km (0.094 R)
• M14: 6,161,188 km (0.111 R)
• M15: 6,815,679 km (0.056 R)
• M16: 6,899,005 km (0.111 R)
• M17: 7,621,563 km (0.098 R)
• M18: 7,708,180 km (0.115 R)
• M19: 9,415,391 km (0.076 R)
• M20: 9,978,178 km (0.118 R)
• M21: 10,311,632 km (0.101 R)
• M22: 10,407,524 km (0.104 R)
• M23: 10,842,854 km (0.068 R)
• M24: 11,087,446 km (0.116 R)
• M25: 12,901,021 km (0.048 R)
• M26: 13,004,543 km (0.072 R)
• M27: 13,264,245 km (0.066 R)
• M28: 14,160,635 km (0.049 R)
• M29: 14,481,672 km (0.074 R)
• M30: 15,131,077 km (0.099 R)
• M31: 15,569,249 km (0.04 R)
• M32: 16,011,610 km (0.036 R)
• M33: 16,402,060 km (0.093 R)
• M34: 16,852,200 km (0.117 R)
• M35: 17,879,938 km (0.113 R)
• M36: 18,285,049 km (0.079 R)
• M37: 19,222,429 km (0.102 R)
• M38: 19,995,700 km (0.097 R)
• M39: 20,961,205 km (0.06 R)
• M40: 21,327,271 km (0.098 R)
• M41: 22,562,500 km (0.044 R)
• M42: 22,687,265 km (0.074 R)
• M43: 22,812,329 km (0.114 R)
• M44: 23,188,867 km (0.072 R)
• M45: 23,567,499 km (0.093 R)
• M46: 24,972,971 km (0.106 R)
• M47: 27,530,795 km (0.112 R)
• M48: 27,998,737 km (0.106 R)
• M49: 28,401,904 km (0.116 R)
• M50: 29,554,555 km (0.072 R)
• M51: 34,747,397 km (0.108 R)
• M52: 36,344,803 km (0.105 R)
• M53: 36,637,715 km (0.056 R)
• M54: 37,005,128 km (0.097 R)
• M55: 37,299,835 km (0.108 R)
• M56: 37,669,492 km (0.081 R)
• M57: 38,188,896 km (0.047 R)
• M58: 38,337,746 km (0.051 R)
• M59: 38,785,342 km (0.108 R)
• M60: 38,934,940 km (0.1 R)
• M61: 39,460,178 km (0.085 R)
• M62: 40,290,147 km (0.088 R)
• M63: 40,593,532 km (0.106 R)
• M64: 40,745,374 km (0.073 R)
• M65: 42,660,226 km (0.105 R)
• M66: 43,667,469 km (0.052 R)
• M67: 44,447,622 km (0.072 R)
• M68: 44,682,640 km (0.118 R)
• M69: 45,232,412 km (0.087 R)
• M70: 46,338,838 km (0.073 R)
• M71: 48,175,750 km (0.072 R)
• M72: 48,417,201 km (0.114 R)
• M73: 49,873,686 km (0.069 R)
• M74: 50,607,464 km (0.119 R)
• M75: 50,689,144 km (0.088 R)
• M76: 50,852,804 km (0.072 R)
• M77: 50,934,634 km (0.11 R)
• M78: 51,098,593 km (0.066 R)
• M79: 51,508,940 km (0.111 R)
• M80: 51,920,634 km (0.106 R)
• M81: 52,168,069 km (0.113 R)
• M82: 52,415,952 km (0.104 R)
• M83: 52,829,890 km (0.107 R)
• M84: 53,494,403 km (0.043 R)
• M85: 54,161,909 km (0.093 R)
• M86: 54,999,956 km (0.084 R)
• M87: 55,926,865 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 242.9

Radius: 5.8

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 9.89 AU - 11.05 AU

Year: 14685 Days

Day: 16.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 43,832,862 km

• M1: 160,668 km (0.084 R)
• M2: 234,869 km (0.11 R)
• M3: 288,275 km (0.029 R)
• M4: 621,280 km (0.054 R)
• M5: 797,357 km (0.097 R)
• M6: 1,007,093 km (0.115 R)
• M7: 1,175,839 km (0.082 R)
• M8: 1,456,036 km (0.11 R)
• M9: 1,561,054 km (0.057 R)
• M10: 2,006,107 km (0.076 R)
• M11: 2,170,815 km (0.081 R)
• M12: 2,242,771 km (0.05 R)
• M13: 2,488,411 km (0.116 R)
• M14: 2,846,548 km (0.067 R)
• M15: 3,386,148 km (0.109 R)
• M16: 3,526,022 km (0.118 R)
• M17: 3,696,414 km (0.081 R)
• M18: 4,495,715 km (0.112 R)
• M19: 4,557,050 km (0.064 R)
• M20: 4,711,435 km (0.086 R)
• M21: 4,804,934 km (0.104 R)
• M22: 5,674,098 km (0.099 R)
• M23: 5,806,941 km (0.119 R)
• M24: 6,008,150 km (0.083 R)
• M25: 6,211,603 km (0.111 R)
• M26: 7,370,837 km (0.09 R)
• M27: 7,625,303 km (0.099 R)
• M28: 7,882,461 km (0.072 R)
• M29: 7,993,613 km (0.079 R)
• M30: 8,671,291 km (0.037 R)
• M31: 9,328,175 km (0.111 R)
• M32: 9,524,448 km (0.074 R)
• M33: 9,722,066 km (0.094 R)
• M34: 10,894,615 km (0.047 R)
• M35: 11,267,562 km (0.087 R)
• M36: 11,309,300 km (0.083 R)
• M37: 11,351,038 km (0.074 R)
• M38: 12,844,324 km (0.11 R)
• M39: 13,591,565 km (0.07 R)
• M40: 13,992,936 km (0.108 R)
• M41: 14,443,375 km (0.116 R)
• M42: 15,082,009 km (0.1 R)
• M43: 15,451,216 km (0.11 R)
• M44: 15,590,342 km (0.064 R)
• M45: 15,636,867 km (0.112 R)
• M46: 15,776,591 km (0.1 R)
• M47: 15,869,941 km (0.077 R)
• M48: 17,004,790 km (0.103 R)
• M49: 17,485,448 km (0.106 R)
• M50: 18,019,213 km (0.093 R)
• M51: 19,351,981 km (0.101 R)
• M52: 20,920,813 km (0.071 R)
• M53: 22,793,480 km (0.087 R)
• M54: 23,803,116 km (0.11 R)
• M55: 24,556,490 km (0.095 R)
• M56: 24,773,258 km (0.089 R)
• M57: 25,044,928 km (0.083 R)
• M58: 25,153,835 km (0.114 R)
• M59: 26,196,981 km (0.079 R)
• M60: 26,418,386 km (0.115 R)
• M61: 27,086,340 km (0.063 R)
• M62: 27,254,189 km (0.037 R)
• M63: 27,310,138 km (0.102 R)
• M64: 27,478,436 km (0.112 R)
• M65: 27,759,830 km (0.105 R)
• M66: 28,041,971 km (0.051 R)
• M67: 28,211,765 km (0.089 R)
• M68: 28,609,396 km (0.102 R)
• M69: 28,723,240 km (0.051 R)
• M70: 29,352,449 km (0.043 R)
• M71: 29,582,530 km (0.039 R)
• M72: 30,682,822 km (0.111 R)
• M73: 30,857,852 km (0.088 R)
• M74: 30,916,195 km (0.104 R)
• M75: 31,150,166 km (0.028 R)
• M76: 31,561,112 km (0.088 R)
• M77: 31,914,611 km (0.053 R)
• M78: 33,461,902 km (0.029 R)
• M79: 34,426,210 km (0.083 R)
• M80: 35,094,464 km (0.12 R)
• M81: 35,644,385 km (0.09 R)
• M82: 35,951,211 km (0.111 R)
• M83: 36,382,053 km (0.039 R)
• M84: 36,443,836 km (0.025 R)
• M85: 36,690,972 km (0.089 R)
• M86: 37,809,964 km (0.099 R)
• M87: 38,688,104 km (0.101 R)
• M88: 38,751,084 km (0.072 R)
• M89: 39,509,396 km (0.1 R)
• M90: 40,784,269 km (0.086 R)
• M91: 41,491,119 km (0.056 R)
• M92: 41,684,699 km (0.108 R)
• M93: 41,813,802 km (0.035 R)
• M94: 42,007,830 km (0.107 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 17,471 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit