🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.31 AU - 1.35 AU

Year: 578 Days

Day: 39.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.61 AU - 1.85 AU

Year: 857 Days

Day: 46.3 Hours

Environment

Temp: -73 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.36 AU - 3.6 AU

Year: 1938 Days

Day: 18.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,880,695 km

• M1: 27,825 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.33 AU - 5.27 AU

Year: 3359 Days

Day: 42.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,880,695 km

• M1: 30,368 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711

Radius: 10.1

Gravity: 6.97 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 4.57 AU - 5.59 AU

Year: 4313 Days

Day: 7.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 65,880,695 km

• M1: 132,544 km (0.104 R)
• M2: 254,765 km (0.089 R)
• M3: 773,271 km (0.111 R)
• M4: 845,527 km (0.063 R)
• M5: 920,476 km (0.107 R)
• M6: 1,257,819 km (0.074 R)
• M7: 1,433,297 km (0.032 R)
• M8: 1,727,855 km (0.088 R)
• M9: 1,841,400 km (0.106 R)
• M10: 2,355,867 km (0.049 R)
• M11: 2,482,277 km (0.104 R)
• M12: 2,875,121 km (0.119 R)
• M13: 3,010,508 km (0.083 R)
• M14: 3,147,988 km (0.106 R)
• M15: 3,327,954 km (0.075 R)
• M16: 3,614,584 km (0.086 R)
• M17: 3,803,227 km (0.077 R)
• M18: 4,455,174 km (0.088 R)
• M19: 4,657,580 km (0.103 R)
• M20: 5,377,894 km (0.095 R)
• M21: 6,232,546 km (0.068 R)
• M22: 6,688,521 km (0.106 R)
• M23: 6,894,667 km (0.073 R)
• M24: 6,998,637 km (0.081 R)
• M25: 7,339,720 km (0.026 R)
• M26: 7,445,785 km (0.116 R)
• M27: 7,902,508 km (0.049 R)
• M28: 8,534,708 km (0.089 R)
• M29: 8,758,357 km (0.083 R)
• M30: 8,899,278 km (0.065 R)
• M31: 8,984,100 km (0.11 R)
• M32: 9,326,230 km (0.11 R)
• M33: 9,643,677 km (0.071 R)
• M34: 9,759,915 km (0.112 R)
• M35: 10,978,988 km (0.101 R)
• M36: 11,314,087 km (0.117 R)
• M37: 11,498,392 km (0.047 R)
• M38: 11,932,225 km (0.112 R)
• M39: 12,057,140 km (0.087 R)
• M40: 12,245,334 km (0.117 R)
• M41: 12,371,295 km (0.09 R)
• M42: 12,752,022 km (0.093 R)
• M43: 13,233,278 km (0.073 R)
• M44: 13,687,906 km (0.073 R)
• M45: 13,884,328 km (0.09 R)
• M46: 14,081,648 km (0.107 R)
• M47: 14,579,060 km (0.118 R)
• M48: 15,285,162 km (0.088 R)
• M49: 15,386,889 km (0.038 R)
• M50: 16,105,707 km (0.104 R)
• M51: 16,870,451 km (0.115 R)
• M52: 17,860,789 km (0.097 R)
• M53: 18,003,805 km (0.067 R)
• M54: 18,147,269 km (0.112 R)
• M55: 18,219,076 km (0.108 R)
• M56: 18,797,272 km (0.078 R)
• M57: 19,381,451 km (0.089 R)
• M58: 19,712,661 km (0.078 R)
• M59: 19,823,513 km (0.028 R)
• M60: 20,231,766 km (0.074 R)
• M61: 20,306,265 km (0.085 R)
• M62: 20,380,915 km (0.12 R)
• M63: 20,492,964 km (0.082 R)
• M64: 20,567,762 km (0.068 R)
• M65: 20,868,005 km (0.095 R)
• M66: 21,169,744 km (0.117 R)
• M67: 21,283,289 km (0.082 R)
• M68: 21,815,708 km (0.071 R)
• M69: 22,045,191 km (0.118 R)
• M70: 22,160,232 km (0.094 R)
• M71: 22,545,297 km (0.097 R)
• M72: 23,243,769 km (0.079 R)
• M73: 23,360,904 km (0.078 R)
• M74: 23,792,045 km (0.095 R)
• M75: 23,988,916 km (0.084 R)
• M76: 24,107,248 km (0.083 R)
• M77: 25,422,064 km (0.05 R)
• M78: 26,230,191 km (0.078 R)
• M79: 26,964,717 km (0.089 R)
• M80: 27,623,396 km (0.062 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.2

Radius: 9.4

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.1 AU - 6.38 AU

Year: 4519 Days

Day: 12.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 65,880,695 km

• M1: 156,330 km (0.066 R)
• M2: 372,050 km (0.071 R)
• M3: 438,322 km (0.063 R)
• M4: 502,948 km (0.111 R)
• M5: 643,570 km (0.031 R)
• M6: 726,746 km (0.09 R)
• M7: 913,594 km (0.117 R)
• M8: 999,763 km (0.073 R)
• M9: 1,285,195 km (0.099 R)
• M10: 1,462,618 km (0.098 R)
• M11: 1,596,060 km (0.112 R)
• M12: 1,776,624 km (0.117 R)
• M13: 2,008,950 km (0.068 R)
• M14: 2,088,685 km (0.116 R)
• M15: 2,204,474 km (0.03 R)
• M16: 2,601,657 km (0.094 R)
• M17: 2,891,876 km (0.067 R)
• M18: 2,995,249 km (0.097 R)
• M19: 3,152,626 km (0.116 R)
• M20: 3,219,047 km (0.042 R)
• M21: 3,503,283 km (0.054 R)
• M22: 3,937,715 km (0.103 R)
• M23: 4,389,202 km (0.055 R)
• M24: 4,553,310 km (0.094 R)
• M25: 4,628,708 km (0.098 R)
• M26: 4,780,550 km (0.117 R)
• M27: 5,309,378 km (0.073 R)
• M28: 5,420,679 km (0.11 R)
• M29: 5,516,571 km (0.062 R)
• M30: 5,645,375 km (0.085 R)
• M31: 5,742,763 km (0.06 R)
• M32: 5,873,212 km (0.048 R)
• M33: 6,574,976 km (0.051 R)
• M34: 6,883,746 km (0.072 R)
• M35: 7,022,573 km (0.11 R)
• M36: 7,214,956 km (0.086 R)
• M37: 7,533,599 km (0.087 R)
• M38: 7,748,571 km (0.065 R)
• M39: 8,239,701 km (0.03 R)
• M40: 9,042,593 km (0.066 R)
• M41: 9,405,218 km (0.092 R)
• M42: 9,656,243 km (0.119 R)
• M43: 9,968,155 km (0.08 R)
• M44: 10,144,980 km (0.063 R)
• M45: 10,283,358 km (0.087 R)
• M46: 10,541,863 km (0.118 R)
• M47: 10,601,851 km (0.107 R)
• M48: 10,702,082 km (0.077 R)
• M49: 10,883,245 km (0.106 R)
• M50: 10,964,028 km (0.104 R)
• M51: 11,146,687 km (0.107 R)
• M52: 11,207,872 km (0.084 R)
• M53: 11,330,393 km (0.108 R)
• M54: 11,494,502 km (0.109 R)
• M55: 11,804,319 km (0.105 R)
• M56: 11,866,552 km (0.099 R)
• M57: 11,928,934 km (0.044 R)
• M58: 11,991,466 km (0.062 R)
• M59: 12,200,754 km (0.104 R)
• M60: 12,686,348 km (0.068 R)
• M61: 12,750,227 km (0.115 R)
• M62: 12,856,890 km (0.088 R)
• M63: 13,633,153 km (0.089 R)
• M64: 13,742,210 km (0.11 R)
• M65: 13,851,566 km (0.092 R)
• M66: 14,071,026 km (0.116 R)
• M67: 14,225,411 km (0.12 R)
• M68: 14,758,877 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.3

Radius: 11.4

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 7.35 AU - 7.97 AU

Year: 7987 Days

Day: 14.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 65,880,695 km

• M1: 232,924 km (0.076 R)
• M2: 346,469 km (0.078 R)
• M3: 447,148 km (0.049 R)
• M4: 708,795 km (0.102 R)
• M5: 845,527 km (0.104 R)
• M6: 1,372,112 km (0.059 R)
• M7: 1,661,584 km (0.03 R)
• M8: 1,953,150 km (0.099 R)
• M9: 2,354,820 km (0.11 R)
• M10: 2,468,963 km (0.089 R)
• M11: 2,762,474 km (0.117 R)
• M12: 3,404,848 km (0.057 R)
• M13: 4,323,528 km (0.104 R)
• M14: 5,042,196 km (0.049 R)
• M15: 5,567,434 km (0.052 R)
• M16: 7,052,193 km (0.11 R)
• M17: 7,469,870 km (0.111 R)
• M18: 8,270,967 km (0.082 R)
• M19: 9,249,936 km (0.096 R)
• M20: 9,371,110 km (0.104 R)
• M21: 9,645,772 km (0.104 R)
• M22: 10,078,109 km (0.048 R)
• M23: 10,328,087 km (0.104 R)
• M24: 10,898,055 km (0.057 R)
• M25: 11,251,405 km (0.097 R)
• M26: 11,969,326 km (0.083 R)
• M27: 12,234,114 km (0.077 R)
• M28: 13,074,106 km (0.11 R)
• M29: 13,552,669 km (0.091 R)
• M30: 13,967,355 km (0.064 R)
• M31: 14,281,211 km (0.087 R)
• M32: 15,200,939 km (0.12 R)
• M33: 15,415,911 km (0.1 R)
• M34: 15,523,771 km (0.063 R)
• M35: 15,704,036 km (0.038 R)
• M36: 15,848,847 km (0.086 R)
• M37: 16,066,811 km (0.113 R)
• M38: 16,652,936 km (0.079 R)
• M39: 17,770,881 km (0.11 R)
• M40: 18,110,917 km (0.038 R)
• M41: 18,224,761 km (0.113 R)
• M42: 18,338,904 km (0.097 R)
• M43: 18,836,017 km (0.09 R)
• M44: 19,454,006 km (0.119 R)
• M45: 20,275,149 km (0.059 R)
• M46: 20,511,813 km (0.094 R)
• M47: 20,987,983 km (0.11 R)
• M48: 21,507,985 km (0.042 R)
• M49: 22,642,386 km (0.049 R)
• M50: 22,847,036 km (0.099 R)
• M51: 23,134,413 km (0.074 R)
• M52: 23,754,496 km (0.104 R)
• M53: 23,962,437 km (0.075 R)
• M54: 24,715,962 km (0.1 R)
• M55: 24,842,372 km (0.107 R)
• M56: 27,327,043 km (0.092 R)
• M57: 27,982,431 km (0.094 R)
• M58: 28,334,136 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.5

Radius: 12.1

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 9.72 AU - 13.78 AU

Year: 15173 Days

Day: 13.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 65,880,695 km

• M1: 296,204 km (0.079 R)
• M2: 426,055 km (0.117 R)
• M3: 716,275 km (0.045 R)
• M4: 907,461 km (0.088 R)
• M5: 1,068,578 km (0.111 R)
• M6: 1,393,953 km (0.091 R)
• M7: 1,473,689 km (0.079 R)
• M8: 1,609,972 km (0.066 R)
• M9: 2,014,635 km (0.048 R)
• M10: 2,323,255 km (0.09 R)
• M11: 3,020,531 km (0.085 R)
• M12: 3,160,554 km (0.074 R)
• M13: 3,338,725 km (0.034 R)
• M14: 3,556,839 km (0.089 R)
• M15: 4,161,514 km (0.055 R)
• M16: 5,086,776 km (0.111 R)
• M17: 5,810,531 km (0.05 R)
• M18: 5,985,560 km (0.059 R)
• M19: 6,251,396 km (0.103 R)
• M20: 6,521,270 km (0.101 R)
• M21: 6,979,489 km (0.083 R)
• M22: 7,927,042 km (0.066 R)
• M23: 8,965,400 km (0.077 R)
• M24: 9,889,167 km (0.055 R)
• M25: 10,098,604 km (0.094 R)
• M26: 10,362,495 km (0.108 R)
• M27: 10,468,709 km (0.113 R)
• M28: 11,550,452 km (0.053 R)
• M29: 11,660,705 km (0.079 R)
• M30: 13,412,347 km (0.099 R)
• M31: 13,644,223 km (0.077 R)
• M32: 13,877,596 km (0.074 R)
• M33: 14,230,049 km (0.047 R)
• M34: 14,466,712 km (0.059 R)
• M35: 15,244,771 km (0.087 R)
• M36: 15,547,707 km (0.105 R)
• M37: 15,975,108 km (0.068 R)
• M38: 17,217,518 km (0.067 R)
• M39: 17,343,480 km (0.077 R)
• M40: 17,596,300 km (0.102 R)
• M41: 17,850,317 km (0.103 R)
• M42: 20,191,225 km (0.077 R)
• M43: 20,858,431 km (0.109 R)
• M44: 21,262,196 km (0.066 R)
• M45: 22,077,654 km (0.086 R)
• M46: 22,420,382 km (0.116 R)
• M47: 22,903,284 km (0.116 R)
• M48: 24,940,209 km (0.111 R)
• M49: 25,368,807 km (0.11 R)
• M50: 26,305,888 km (0.111 R)
• M51: 27,180,886 km (0.097 R)
• M52: 28,213,859 km (0.105 R)
• M53: 32,550,253 km (0.11 R)
• M54: 33,018,644 km (0.063 R)
• M55: 34,120,282 km (0.071 R)
• M56: 35,875,813 km (0.079 R)
• M57: 36,198,197 km (0.081 R)
• M58: 36,683,492 km (0.108 R)
• M59: 37,089,501 km (0.107 R)
• M60: 37,170,882 km (0.103 R)
• M61: 37,497,155 km (0.102 R)
• M62: 37,742,346 km (0.079 R)
• M63: 37,906,156 km (0.064 R)
• M64: 38,152,244 km (0.119 R)
• M65: 38,811,223 km (0.105 R)
• M66: 39,225,010 km (0.062 R)
• M67: 40,307,650 km (0.114 R)
• M68: 41,992,571 km (0.083 R)
• M69: 46,742,902 km (0.03 R)
• M70: 48,601,207 km (0.093 R)
• M71: 49,047,158 km (0.118 R)
• M72: 49,673,823 km (0.047 R)
• M73: 49,943,249 km (0.1 R)
• M74: 54,596,790 km (0.099 R)
• M75: 54,967,494 km (0.08 R)
• M76: 57,115,869 km (0.051 R)
• M77: 57,492,257 km (0.065 R)
• M78: 57,680,750 km (0.12 R)
• M79: 57,869,543 km (0.099 R)
• M80: 58,153,031 km (0.089 R)
• M81: 58,342,272 km (0.106 R)
• M82: 59,863,533 km (0.102 R)
• M83: 60,150,162 km (0.116 R)
• M84: 60,725,067 km (0.111 R)
• M85: 61,205,426 km (0.063 R)
• M86: 64,114,057 km (0.088 R)
• M87: 64,407,269 km (0.1 R)
• M88: 64,701,079 km (0.03 R)
• M89: 64,995,338 km (0.086 R)
• M90: 65,093,474 km (0.045 R)
• M91: 65,486,767 km (0.094 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: 158 - 16,807 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit