🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.05 AU - 1.19 AU

Year: 451 Days

Day: 12.1 Hours

Environment

Temp: 1 °C

Axial Tilt: 6.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 61,479,987 km

• M1: 45,328 km (0.034 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.05 AU - 3.15 AU

Year: 2078 Days

Day: 15.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,479,987 km

• M1: 202,705 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.59 AU - 3.63 AU

Year: 2089 Days

Day: 24.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.5

Radius: 12.9

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.99 AU - 6.53 AU

Year: 4594 Days

Day: 12.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 61,479,987 km

• M1: 162,314 km (0.089 R)
• M2: 266,434 km (0.074 R)
• M3: 355,295 km (0.095 R)
• M4: 490,831 km (0.112 R)
• M5: 622,178 km (0.088 R)
• M6: 796,160 km (0.047 R)
• M7: 1,095,056 km (0.1 R)
• M8: 1,310,627 km (0.068 R)
• M9: 1,417,889 km (0.028 R)
• M10: 1,628,971 km (0.09 R)
• M11: 1,797,568 km (0.093 R)
• M12: 1,890,917 km (0.086 R)
• M13: 2,295,131 km (0.097 R)
• M14: 3,216,653 km (0.112 R)
• M15: 3,751,316 km (0.078 R)
• M16: 4,011,766 km (0.111 R)
• M17: 4,135,334 km (0.072 R)
• M18: 4,532,067 km (0.094 R)
• M19: 4,828,271 km (0.113 R)
• M20: 4,941,068 km (0.102 R)
• M21: 5,498,619 km (0.076 R)
• M22: 6,096,712 km (0.12 R)
• M23: 6,321,108 km (0.09 R)
• M24: 6,548,497 km (0.075 R)
• M25: 6,757,485 km (0.114 R)
• M26: 6,926,232 km (0.103 R)
• M27: 7,053,689 km (0.076 R)
• M28: 7,139,259 km (0.075 R)
• M29: 7,659,261 km (0.117 R)
• M30: 8,057,341 km (0.085 R)
• M31: 8,598,736 km (0.098 R)
• M32: 8,713,029 km (0.119 R)
• M33: 9,221,961 km (0.084 R)
• M34: 9,550,777 km (0.08 R)
• M35: 10,147,822 km (0.097 R)
• M36: 10,341,402 km (0.064 R)
• M37: 10,979,137 km (0.074 R)
• M38: 11,177,953 km (0.106 R)
• M39: 11,352,982 km (0.119 R)
• M40: 12,318,487 km (0.113 R)
• M41: 12,421,710 km (0.084 R)
• M42: 13,020,550 km (0.045 R)
• M43: 13,389,757 km (0.104 R)
• M44: 14,111,567 km (0.103 R)
• M45: 14,436,344 km (0.096 R)
• M46: 14,791,041 km (0.065 R)
• M47: 14,983,274 km (0.098 R)
• M48: 15,093,528 km (0.098 R)
• M49: 15,259,282 km (0.06 R)
• M50: 16,041,230 km (0.055 R)
• M51: 16,351,945 km (0.092 R)
• M52: 16,607,608 km (0.115 R)
• M53: 16,778,897 km (0.109 R)
• M54: 16,864,617 km (0.088 R)
• M55: 17,036,804 km (0.082 R)
• M56: 17,382,824 km (0.031 R)
• M57: 17,731,088 km (0.111 R)
• M58: 18,023,103 km (0.056 R)
• M59: 18,287,293 km (0.071 R)
• M60: 18,375,705 km (0.086 R)
• M61: 19,027,952 km (0.075 R)
• M62: 20,020,533 km (0.091 R)
• M63: 20,233,262 km (0.119 R)
• M64: 20,507,923 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.3

Radius: 12.8

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 8.05 AU - 10.47 AU

Year: 10730 Days

Day: 13.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 61,479,987 km

• M1: 160,967 km (0.059 R)
• M2: 396,135 km (0.105 R)
• M3: 545,135 km (0.098 R)
• M4: 734,974 km (0.095 R)
• M5: 888,163 km (0.094 R)
• M6: 1,250,937 km (0.118 R)
• M7: 1,366,726 km (0.095 R)
• M8: 1,462,020 km (0.072 R)
• M9: 1,659,639 km (0.094 R)
• M10: 1,919,490 km (0.106 R)
• M11: 2,109,480 km (0.069 R)
• M12: 2,192,955 km (0.107 R)
• M13: 2,334,475 km (0.081 R)
• M14: 2,567,399 km (0.088 R)
• M15: 2,656,709 km (0.118 R)
• M16: 2,962,337 km (0.094 R)
• M17: 3,708,382 km (0.096 R)
• M18: 3,981,398 km (0.113 R)
• M19: 4,155,380 km (0.042 R)
• M20: 4,367,510 km (0.099 R)
• M21: 5,289,930 km (0.117 R)
• M22: 5,832,372 km (0.077 R)
• M23: 6,597,266 km (0.064 R)
• M24: 6,928,775 km (0.115 R)
• M25: 7,138,810 km (0.094 R)
• M26: 7,694,716 km (0.06 R)
• M27: 7,868,549 km (0.065 R)
• M28: 7,999,896 km (0.116 R)
• M29: 8,176,122 km (0.108 R)
• M30: 8,802,937 km (0.102 R)
• M31: 9,631,709 km (0.097 R)
• M32: 9,960,675 km (0.038 R)
• M33: 10,293,530 km (0.093 R)
• M34: 11,165,985 km (0.107 R)
• M35: 11,561,372 km (0.109 R)
• M36: 12,621,273 km (0.096 R)
• M37: 13,240,908 km (0.101 R)
• M38: 14,082,396 km (0.083 R)
• M39: 16,653,385 km (0.098 R)
• M40: 16,878,829 km (0.104 R)
• M41: 17,733,182 km (0.081 R)
• M42: 17,848,223 km (0.074 R)
• M43: 19,721,637 km (0.089 R)
• M44: 21,472,830 km (0.118 R)
• M45: 22,150,059 km (0.096 R)
• M46: 22,336,009 km (0.107 R)
• M47: 23,525,612 km (0.113 R)
• M48: 23,842,011 km (0.109 R)
• M49: 26,424,220 km (0.092 R)
• M50: 27,149,919 km (0.118 R)
• M51: 27,481,877 km (0.074 R)
• M52: 28,015,792 km (0.114 R)
• M53: 28,553,297 km (0.109 R)
• M54: 28,755,703 km (0.106 R)
• M55: 28,890,939 km (0.06 R)
• M56: 29,162,011 km (0.087 R)
• M57: 29,638,330 km (0.039 R)
• M58: 31,499,776 km (0.075 R)
• M59: 32,550,253 km (0.118 R)
• M60: 33,754,665 km (0.107 R)
• M61: 34,398,235 km (0.1 R)
• M62: 35,118,100 km (0.119 R)
• M63: 36,499,337 km (0.05 R)
• M64: 37,454,669 km (0.103 R)
• M65: 37,602,322 km (0.088 R)
• M66: 38,120,829 km (0.109 R)
• M67: 38,418,229 km (0.094 R)
• M68: 39,615,311 km (0.11 R)
• M69: 41,510,268 km (0.093 R)
• M70: 42,276,358 km (0.114 R)
• M71: 42,815,509 km (0.118 R)
• M72: 43,822,901 km (0.054 R)
• M73: 45,309,156 km (0.115 R)
• M74: 45,781,885 km (0.12 R)
• M75: 46,335,547 km (0.117 R)
• M76: 47,529,338 km (0.106 R)
• M77: 48,250,549 km (0.04 R)
• M78: 48,330,883 km (0.102 R)
• M79: 49,784,825 km (0.117 R)
• M80: 50,354,194 km (0.031 R)
• M81: 50,843,828 km (0.1 R)
• M82: 52,570,188 km (0.111 R)
• M83: 53,316,083 km (0.117 R)
• M84: 54,315,845 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 453.7

Radius: 3.4

Gravity: 39.25 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 12.61 AU - 13.39 AU

Year: 17849 Days

Day: 22.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 61,479,987 km

• M1: 64,028 km (0.061 R)
• M2: 103,671 km (0.09 R)
• M3: 229,184 km (0.029 R)
• M4: 497,413 km (0.107 R)
• M5: 533,765 km (0.104 R)
• M6: 668,254 km (0.081 R)
• M7: 967,898 km (0.119 R)
• M8: 990,787 km (0.115 R)
• M9: 2,102,897 km (0.097 R)
• M10: 3,022,326 km (0.073 R)
• M11: 3,575,838 km (0.099 R)
• M12: 3,683,100 km (0.089 R)
• M13: 5,050,424 km (0.09 R)
• M14: 5,170,701 km (0.1 R)
• M15: 5,496,226 km (0.111 R)
• M16: 6,381,995 km (0.074 R)
• M17: 6,512,145 km (0.116 R)
• M18: 6,907,682 km (0.076 R)
• M19: 8,757,759 km (0.085 R)
• M20: 9,047,679 km (0.047 R)
• M21: 10,697,893 km (0.114 R)
• M22: 11,954,815 km (0.12 R)
• M23: 12,168,740 km (0.1 R)
• M24: 12,546,325 km (0.103 R)
• M25: 13,312,864 km (0.033 R)
• M26: 14,547,645 km (0.081 R)
• M27: 14,890,822 km (0.09 R)
• M28: 15,005,714 km (0.062 R)
• M29: 17,851,514 km (0.063 R)
• M30: 18,712,150 km (0.069 R)
• M31: 18,836,317 km (0.056 R)
• M32: 19,712,212 km (0.075 R)
• M33: 19,965,033 km (0.032 R)
• M34: 20,091,742 km (0.07 R)
• M35: 23,079,959 km (0.095 R)
• M36: 23,213,102 km (0.086 R)
• M37: 24,016,592 km (0.04 R)
• M38: 24,829,207 km (0.029 R)
• M39: 25,375,988 km (0.116 R)
• M40: 26,551,079 km (0.115 R)
• M41: 26,830,079 km (0.108 R)
• M42: 27,531,843 km (0.115 R)
• M43: 27,673,063 km (0.118 R)
• M44: 27,814,283 km (0.096 R)
• M45: 27,885,043 km (0.077 R)
• M46: 28,097,771 km (0.111 R)
• M47: 29,025,278 km (0.056 R)
• M48: 29,601,080 km (0.098 R)
• M49: 31,793,736 km (0.069 R)
• M50: 34,341,089 km (0.067 R)
• M51: 35,408,918 km (0.104 R)
• M52: 35,485,662 km (0.101 R)
• M53: 37,264,680 km (0.082 R)
• M54: 38,598,195 km (0.066 R)
• M55: 38,993,433 km (0.08 R)
• M56: 39,947,269 km (0.086 R)
• M57: 40,027,005 km (0.086 R)
• M58: 40,186,925 km (0.069 R)
• M59: 40,908,735 km (0.074 R)
• M60: 41,069,851 km (0.089 R)
• M61: 42,202,607 km (0.119 R)
• M62: 42,365,369 km (0.027 R)
• M63: 45,162,550 km (0.073 R)
• M64: 46,499,357 km (0.115 R)
• M65: 47,172,697 km (0.052 R)
• M66: 47,849,178 km (0.083 R)
• M67: 48,273,587 km (0.117 R)
• M68: 48,699,343 km (0.1 R)
• M69: 49,983,790 km (0.042 R)
• M70: 50,414,482 km (0.029 R)
• M71: 50,673,436 km (0.051 R)
• M72: 51,279,457 km (0.078 R)
• M73: 51,887,872 km (0.098 R)
• M74: 53,111,882 km (0.072 R)
• M75: 53,991,966 km (0.108 R)
• M76: 54,080,229 km (0.063 R)
• M77: 54,256,904 km (0.085 R)
• M78: 55,054,410 km (0.092 R)
• M79: 55,410,154 km (0.105 R)
• M80: 56,123,736 km (0.108 R)
• M81: 56,840,459 km (0.12 R)
• M82: 58,464,045 km (0.082 R)
• M83: 59,099,536 km (0.062 R)
• M84: 59,281,597 km (0.114 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 20,358 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit