🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.57 AU - 0.77 AU

Year: 349 Days

Day: 18.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,977,639 km

• M1: 610,659 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.1

Radius: 8.7

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.68 AU - 1.08 AU

Year: 525 Days

Day: 10.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 31,977,639 km

• M1: 108,608 km (0.104 R)
• M2: 165,156 km (0.109 R)
• M3: 232,625 km (0.106 R)
• M4: 341,083 km (0.111 R)
• M5: 421,118 km (0.098 R)
• M6: 494,271 km (0.079 R)
• M7: 561,590 km (0.063 R)
• M8: 639,232 km (0.115 R)
• M9: 816,206 km (0.102 R)
• M10: 931,845 km (0.062 R)
• M11: 1,036,713 km (0.111 R)
• M12: 1,123,031 km (0.109 R)
• M13: 1,182,870 km (0.059 R)
• M14: 1,261,559 km (0.12 R)
• M15: 1,366,128 km (0.102 R)
• M16: 1,449,005 km (0.077 R)
• M17: 1,577,958 km (0.074 R)
• M18: 1,648,868 km (0.047 R)
• M19: 1,704,369 km (0.07 R)
• M20: 1,787,096 km (0.113 R)
• M21: 2,207,167 km (0.113 R)
• M22: 2,268,652 km (0.062 R)
• M23: 2,326,995 km (0.099 R)
• M24: 2,422,887 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.9

Radius: 12

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.56 AU - 4.16 AU

Year: 4822 Days

Day: 12.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 31,977,639 km

• M1: 172,486 km (0.067 R)
• M2: 286,330 km (0.1 R)
• M3: 378,183 km (0.049 R)
• M4: 456,872 km (0.068 R)
• M5: 1,011,581 km (0.083 R)
• M6: 1,426,416 km (0.058 R)
• M7: 1,515,726 km (0.118 R)
• M8: 1,616,255 km (0.096 R)
• M9: 1,700,329 km (0.066 R)
• M10: 2,340,608 km (0.091 R)
• M11: 3,191,222 km (0.112 R)
• M12: 3,274,099 km (0.067 R)
• M13: 3,393,777 km (0.111 R)
• M14: 3,527,219 km (0.105 R)
• M15: 4,001,593 km (0.048 R)
• M16: 4,246,485 km (0.079 R)
• M17: 4,417,027 km (0.071 R)
• M18: 5,359,344 km (0.119 R)
• M19: 5,486,801 km (0.097 R)
• M20: 5,629,667 km (0.076 R)
• M21: 5,992,292 km (0.057 R)
• M22: 6,407,426 km (0.059 R)
• M23: 6,588,141 km (0.085 R)
• M24: 7,565,015 km (0.088 R)
• M25: 8,094,890 km (0.079 R)
• M26: 8,372,544 km (0.111 R)
• M27: 8,537,251 km (0.102 R)
• M28: 9,105,723 km (0.12 R)
• M29: 9,738,073 km (0.097 R)
• M30: 9,842,044 km (0.109 R)
• M31: 10,103,391 km (0.103 R)
• M32: 10,261,367 km (0.088 R)
• M33: 10,633,117 km (0.041 R)
• M34: 11,371,832 km (0.063 R)
• M35: 12,164,252 km (0.108 R)
• M36: 12,520,145 km (0.076 R)
• M37: 12,746,636 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.3

Radius: 12.7

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.31 AU - 4.77 AU

Year: 5163 Days

Day: 14.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 31,977,639 km

• M1: 270,623 km (0.109 R)
• M2: 383,868 km (0.08 R)
• M3: 532,269 km (0.084 R)
• M4: 677,828 km (0.119 R)
• M5: 838,646 km (0.115 R)
• M6: 968,347 km (0.082 R)
• M7: 1,574,667 km (0.117 R)
• M8: 2,024,209 km (0.093 R)
• M9: 2,948,724 km (0.118 R)
• M10: 3,038,632 km (0.119 R)
• M11: 3,244,628 km (0.097 R)
• M12: 3,408,139 km (0.076 R)
• M13: 3,915,126 km (0.089 R)
• M14: 4,039,292 km (0.098 R)
• M15: 4,523,690 km (0.115 R)
• M16: 5,189,251 km (0.102 R)
• M17: 5,271,231 km (0.076 R)
• M18: 5,436,387 km (0.063 R)
• M19: 5,547,538 km (0.101 R)
• M20: 5,828,632 km (0.115 R)
• M21: 6,028,345 km (0.094 R)
• M22: 6,346,690 km (0.097 R)
• M23: 6,463,825 km (0.103 R)
• M24: 6,819,569 km (0.11 R)
• M25: 7,120,859 km (0.107 R)
• M26: 7,395,969 km (0.116 R)
• M27: 7,612,288 km (0.105 R)
• M28: 8,337,987 km (0.099 R)
• M29: 8,434,328 km (0.107 R)
• M30: 9,218,071 km (0.118 R)
• M31: 9,551,525 km (0.098 R)
• M32: 10,059,260 km (0.104 R)
• M33: 10,161,884 km (0.119 R)
• M34: 10,471,701 km (0.047 R)
• M35: 11,598,921 km (0.073 R)
• M36: 12,213,320 km (0.04 R)
• M37: 12,986,890 km (0.101 R)
• M38: 13,098,790 km (0.052 R)
• M39: 13,360,885 km (0.098 R)
• M40: 14,119,645 km (0.105 R)
• M41: 14,504,262 km (0.048 R)
• M42: 15,283,816 km (0.073 R)
• M43: 15,758,191 km (0.109 R)
• M44: 15,917,363 km (0.064 R)
• M45: 15,997,099 km (0.066 R)
• M46: 16,157,168 km (0.103 R)
• M47: 17,869,017 km (0.105 R)
• M48: 18,326,786 km (0.051 R)
• M49: 19,467,021 km (0.099 R)
• M50: 19,680,647 km (0.049 R)
• M51: 19,895,170 km (0.112 R)
• M52: 20,196,760 km (0.105 R)
• M53: 20,630,145 km (0.114 R)
• M54: 20,935,324 km (0.088 R)
• M55: 21,373,945 km (0.028 R)
• M56: 23,113,619 km (0.071 R)
• M57: 23,931,770 km (0.103 R)
• M58: 24,528,516 km (0.057 R)
• M59: 25,176,873 km (0.095 R)
• M60: 25,596,495 km (0.047 R)
• M61: 26,065,484 km (0.03 R)
• M62: 27,537,677 km (0.113 R)
• M63: 27,633,569 km (0.079 R)
• M64: 27,873,823 km (0.107 R)
• M65: 28,598,625 km (0.048 R)
• M66: 28,695,714 km (0.072 R)
• M67: 28,841,721 km (0.092 R)
• M68: 31,559,765 km (0.076 R)
• M69: 31,660,145 km (0.058 R)
• M70: 32,113,277 km (0.042 R)
• M71: 32,416,363 km (0.064 R)
• M72: 33,229,577 km (0.107 R)
• M73: 33,638,727 km (0.097 R)
• M74: 34,204,057 km (0.093 R)
• M75: 34,565,486 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.5

Radius: 13.4

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.81 AU - 4.85 AU

Year: 6749 Days

Day: 12.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 31,977,639 km

• M1: 189,391 km (0.117 R)
• M2: 299,944 km (0.106 R)
• M3: 669,600 km (0.078 R)
• M4: 781,200 km (0.072 R)
• M5: 899,981 km (0.069 R)
• M6: 1,202,916 km (0.07 R)
• M7: 1,295,667 km (0.091 R)
• M8: 1,456,036 km (0.094 R)
• M9: 1,572,573 km (0.043 R)
• M10: 1,977,833 km (0.099 R)
• M11: 2,376,661 km (0.114 R)
• M12: 2,884,845 km (0.102 R)
• M13: 3,054,639 km (0.079 R)
• M14: 3,140,957 km (0.102 R)
• M15: 3,249,864 km (0.089 R)
• M16: 3,382,258 km (0.058 R)
• M17: 4,142,963 km (0.059 R)
• M18: 4,604,772 km (0.07 R)
• M19: 4,729,088 km (0.118 R)
• M20: 4,829,468 km (0.074 R)
• M21: 5,524,949 km (0.076 R)
• M22: 7,009,259 km (0.073 R)
• M23: 7,442,494 km (0.063 R)
• M24: 7,825,165 km (0.088 R)
• M25: 7,974,015 km (0.077 R)
• M26: 8,640,474 km (0.113 R)
• M27: 8,887,310 km (0.114 R)
• M28: 9,136,391 km (0.067 R)
• M29: 9,356,300 km (0.032 R)
• M30: 9,514,425 km (0.115 R)
• M31: 9,769,339 km (0.105 R)
• M32: 9,897,694 km (0.035 R)
• M33: 10,188,513 km (0.101 R)
• M34: 11,111,232 km (0.066 R)
• M35: 11,211,762 km (0.098 R)
• M36: 11,346,101 km (0.049 R)
• M37: 11,616,574 km (0.111 R)
• M38: 12,026,322 km (0.073 R)
• M39: 12,198,360 km (0.12 R)
• M40: 12,579,984 km (0.084 R)
• M41: 13,071,413 km (0.088 R)
• M42: 13,248,387 km (0.083 R)
• M43: 13,426,259 km (0.06 R)
• M44: 13,748,344 km (0.082 R)
• M45: 14,363,640 km (0.07 R)
• M46: 14,619,602 km (0.115 R)
• M47: 15,099,212 km (0.049 R)
• M48: 15,396,762 km (0.067 R)
• M49: 15,658,858 km (0.075 R)
• M50: 16,377,526 km (0.032 R)
• M51: 16,837,091 km (0.089 R)
• M52: 17,573,411 km (0.112 R)
• M53: 17,925,714 km (0.093 R)
• M54: 19,439,495 km (0.064 R)
• M55: 21,160,020 km (0.111 R)
• M56: 21,870,162 km (0.061 R)
• M57: 22,333,915 km (0.12 R)
• M58: 23,056,921 km (0.11 R)
• M59: 23,228,211 km (0.103 R)
• M60: 23,399,800 km (0.056 R)
• M61: 23,701,239 km (0.064 R)
• M62: 23,787,557 km (0.093 R)
• M63: 23,874,175 km (0.115 R)
• M64: 24,876,032 km (0.075 R)
• M65: 25,051,659 km (0.074 R)
• M66: 25,758,509 km (0.079 R)
• M67: 27,011,092 km (0.104 R)
• M68: 28,100,464 km (0.056 R)
• M69: 28,834,840 km (0.118 R)
• M70: 29,065,520 km (0.053 R)
• M71: 30,980,821 km (0.064 R)
• M72: 31,644,138 km (0.114 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 17,955 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit