🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.66 AU - 0.98 AU

Year: 339 Days

Day: 39.9 Hours

Environment

Temp: -56 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.06 AU - 1.08 AU

Year: 505 Days

Day: 17.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.57 AU - 2.41 AU

Year: 1282 Days

Day: 32.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.7

Radius: 9

Gravity: 11.48 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 5.18 AU - 7.96 AU

Year: 7689 Days

Day: 13 Hours

Environment

Temp: -181 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 62,762,639 km

• M1: 185,501 km (0.106 R)
• M2: 287,527 km (0.083 R)
• M3: 454,179 km (0.081 R)
• M4: 638,783 km (0.062 R)
• M5: 716,574 km (0.052 R)
• M6: 781,200 km (0.112 R)
• M7: 1,212,940 km (0.092 R)
• M8: 2,028,398 km (0.093 R)
• M9: 2,291,241 km (0.067 R)
• M10: 2,389,527 km (0.117 R)
• M11: 2,902,199 km (0.118 R)
• M12: 3,198,552 km (0.118 R)
• M13: 3,392,281 km (0.089 R)
• M14: 3,504,779 km (0.052 R)
• M15: 3,675,769 km (0.111 R)
• M16: 3,820,430 km (0.109 R)
• M17: 3,967,036 km (0.103 R)
• M18: 4,417,924 km (0.105 R)
• M19: 4,665,210 km (0.118 R)
• M20: 5,012,576 km (0.086 R)
• M21: 5,108,767 km (0.084 R)
• M22: 5,368,320 km (0.113 R)
• M23: 5,698,781 km (0.117 R)
• M24: 7,412,126 km (0.116 R)
• M25: 7,706,086 km (0.079 R)
• M26: 7,780,286 km (0.081 R)
• M27: 7,929,136 km (0.101 R)
• M28: 8,079,033 km (0.033 R)
• M29: 8,343,522 km (0.107 R)
• M30: 8,572,556 km (0.117 R)
• M31: 11,015,938 km (0.115 R)
• M32: 11,183,189 km (0.099 R)
• M33: 11,562,868 km (0.029 R)
• M34: 11,861,017 km (0.069 R)
• M35: 11,989,521 km (0.106 R)
• M36: 12,378,027 km (0.101 R)
• M37: 13,078,893 km (0.087 R)
• M38: 13,345,028 km (0.084 R)
• M39: 14,979,085 km (0.1 R)
• M40: 15,071,686 km (0.109 R)
• M41: 15,304,161 km (0.102 R)
• M42: 16,579,633 km (0.064 R)
• M43: 16,771,417 km (0.113 R)
• M44: 17,790,777 km (0.051 R)
• M45: 18,830,034 km (0.112 R)
• M46: 19,030,196 km (0.106 R)
• M47: 19,130,576 km (0.109 R)
• M48: 20,399,914 km (0.081 R)
• M49: 20,657,072 km (0.109 R)
• M50: 20,863,517 km (0.119 R)
• M51: 21,487,041 km (0.1 R)
• M52: 21,853,706 km (0.094 R)
• M53: 22,328,081 km (0.089 R)
• M54: 22,912,410 km (0.089 R)
• M55: 23,340,559 km (0.11 R)
• M56: 23,987,869 km (0.111 R)
• M57: 25,299,842 km (0.114 R)
• M58: 25,631,501 km (0.107 R)
• M59: 26,187,556 km (0.099 R)
• M60: 27,028,894 km (0.103 R)
• M61: 27,198,239 km (0.118 R)
• M62: 27,424,581 km (0.033 R)
• M63: 27,594,823 km (0.1 R)
• M64: 28,508,268 km (0.103 R)
• M65: 30,130,657 km (0.063 R)
• M66: 30,247,792 km (0.065 R)
• M67: 30,658,588 km (0.089 R)
• M68: 31,367,083 km (0.088 R)
• M69: 31,842,505 km (0.099 R)
• M70: 32,559,977 km (0.116 R)
• M71: 32,800,380 km (0.054 R)
• M72: 33,646,207 km (0.063 R)
• M73: 35,236,133 km (0.108 R)
• M74: 36,288,853 km (0.116 R)
• M75: 36,351,086 km (0.116 R)
• M76: 37,163,552 km (0.106 R)
• M77: 38,045,282 km (0.071 R)
• M78: 40,925,489 km (0.037 R)
• M79: 40,990,265 km (0.08 R)
• M80: 41,055,191 km (0.12 R)
• M81: 41,379,818 km (0.066 R)
• M82: 41,966,391 km (0.056 R)
• M83: 44,007,954 km (0.108 R)
• M84: 44,074,225 km (0.042 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.8

Radius: 9.9

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 7.73 AU - 10.33 AU

Year: 12389 Days

Day: 7.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 62,762,639 km

• M1: 124,615 km (0.096 R)
• M2: 270,174 km (0.026 R)
• M3: 351,555 km (0.103 R)
• M4: 511,176 km (0.1 R)
• M5: 736,770 km (0.079 R)
• M6: 1,270,236 km (0.095 R)
• M7: 2,273,140 km (0.113 R)
• M8: 2,472,404 km (0.101 R)
• M9: 4,005,633 km (0.091 R)
• M10: 4,231,825 km (0.074 R)
• M11: 4,415,680 km (0.099 R)
• M12: 4,555,405 km (0.1 R)
• M13: 4,633,794 km (0.104 R)
• M14: 5,161,575 km (0.079 R)
• M15: 5,540,806 km (0.037 R)
• M16: 5,878,000 km (0.057 R)
• M17: 6,083,397 km (0.079 R)
• M18: 6,767,808 km (0.115 R)
• M19: 6,875,219 km (0.104 R)
• M20: 7,457,903 km (0.092 R)
• M21: 7,587,604 km (0.077 R)
• M22: 7,774,003 km (0.115 R)
• M23: 8,113,441 km (0.075 R)
• M24: 8,227,733 km (0.066 R)
• M25: 9,141,028 km (0.066 R)
• M26: 9,801,353 km (0.114 R)
• M27: 11,337,723 km (0.101 R)
• M28: 11,615,377 km (0.096 R)
• M29: 11,701,246 km (0.113 R)
• M30: 12,090,201 km (0.111 R)
• M31: 12,264,482 km (0.061 R)
• M32: 12,395,829 km (0.105 R)
• M33: 12,483,494 km (0.119 R)
• M34: 13,394,993 km (0.099 R)
• M35: 13,597,998 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 175.1

Radius: 6.1

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 9.98 AU - 16.02 AU

Year: 21400 Days

Day: 17.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 62,762,639 km

• M1: 80,334 km (0.114 R)
• M2: 134,040 km (0.107 R)
• M3: 835,803 km (0.073 R)
• M4: 911,799 km (0.052 R)
• M5: 1,282,054 km (0.111 R)
• M6: 1,325,886 km (0.033 R)
• M7: 1,460,524 km (0.093 R)
• M8: 1,816,717 km (0.058 R)
• M9: 2,577,871 km (0.11 R)
• M10: 2,718,193 km (0.056 R)
• M11: 3,213,811 km (0.074 R)
• M12: 4,057,094 km (0.115 R)
• M13: 4,122,169 km (0.089 R)
• M14: 4,621,377 km (0.101 R)
• M15: 5,387,767 km (0.06 R)
• M16: 5,676,042 km (0.112 R)
• M17: 5,785,548 km (0.092 R)
• M18: 6,343,249 km (0.09 R)
• M19: 6,918,004 km (0.072 R)
• M20: 7,389,836 km (0.088 R)
• M21: 7,549,457 km (0.109 R)
• M22: 8,034,902 km (0.069 R)
• M23: 8,405,755 km (0.094 R)
• M24: 8,488,931 km (0.084 R)
• M25: 9,036,160 km (0.117 R)
• M26: 9,292,571 km (0.1 R)
• M27: 10,654,959 km (0.117 R)
• M28: 10,790,195 km (0.061 R)
• M29: 11,107,791 km (0.077 R)
• M30: 11,199,046 km (0.045 R)
• M31: 11,566,758 km (0.116 R)
• M32: 11,845,159 km (0.104 R)
• M33: 12,266,726 km (0.053 R)
• M34: 12,836,694 km (0.094 R)
• M35: 13,366,719 km (0.085 R)
• M36: 13,707,653 km (0.118 R)
• M37: 14,150,313 km (0.119 R)
• M38: 14,797,922 km (0.048 R)
• M39: 15,302,665 km (0.083 R)
• M40: 15,455,106 km (0.057 R)
• M41: 15,710,469 km (0.06 R)
• M42: 15,761,781 km (0.107 R)
• M43: 16,018,790 km (0.039 R)
• M44: 16,432,877 km (0.053 R)
• M45: 17,060,590 km (0.105 R)
• M46: 17,165,907 km (0.08 R)
• M47: 17,430,396 km (0.092 R)
• M48: 17,909,707 km (0.056 R)
• M49: 18,990,403 km (0.069 R)
• M50: 19,759,336 km (0.07 R)
• M51: 20,092,041 km (0.12 R)
• M52: 20,258,992 km (0.053 R)
• M53: 20,706,739 km (0.071 R)
• M54: 20,819,087 km (0.084 R)
• M55: 20,988,132 km (0.075 R)
• M56: 22,414,399 km (0.088 R)
• M57: 22,761,316 km (0.041 R)
• M58: 22,935,448 km (0.086 R)
• M59: 24,403,601 km (0.103 R)
• M60: 25,599,936 km (0.093 R)
• M61: 25,841,536 km (0.06 R)
• M62: 27,987,069 km (0.086 R)
• M63: 28,236,000 km (0.059 R)
• M64: 28,298,232 km (0.101 R)
• M65: 28,861,319 km (0.071 R)
• M66: 29,934,684 km (0.092 R)
• M67: 30,316,756 km (0.079 R)
• M68: 30,444,363 km (0.085 R)
• M69: 30,508,242 km (0.067 R)
• M70: 31,278,671 km (0.118 R)
• M71: 31,731,055 km (0.116 R)
• M72: 32,838,677 km (0.037 R)
• M73: 34,357,245 km (0.097 R)
• M74: 34,423,816 km (0.11 R)
• M75: 34,690,400 km (0.108 R)
• M76: 36,101,407 km (0.099 R)
• M77: 36,643,699 km (0.114 R)
• M78: 37,120,617 km (0.117 R)
• M79: 37,873,992 km (0.036 R)
• M80: 38,011,473 km (0.113 R)
• M81: 39,256,725 km (0.116 R)
• M82: 40,164,485 km (0.111 R)
• M83: 40,234,497 km (0.092 R)
• M84: 41,787,173 km (0.115 R)
• M85: 42,071,559 km (0.056 R)
• M86: 42,713,782 km (0.111 R)
• M87: 43,503,061 km (0.112 R)
• M88: 44,007,954 km (0.098 R)
• M89: 44,877,865 km (0.079 R)
• M90: 45,096,278 km (0.069 R)
• M91: 45,826,615 km (0.113 R)
• M92: 47,225,355 km (0.099 R)
• M93: 47,669,810 km (0.119 R)
• M94: 47,818,361 km (0.068 R)
• M95: 49,311,797 km (0.119 R)
• M96: 49,537,091 km (0.059 R)
• M97: 49,612,339 km (0.07 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 319.3

Radius: 3.9

Gravity: 20.99 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 13 AU - 13.44 AU

Year: 21946 Days

Day: 16.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,762,639 km

• M1: 64,327 km (0.064 R)
• M2: 459,116 km (0.119 R)
• M3: 728,691 km (0.079 R)
• M4: 770,878 km (0.095 R)
• M5: 1,087,726 km (0.091 R)
• M6: 1,441,076 km (0.068 R)
• M7: 1,741,768 km (0.11 R)
• M8: 1,770,042 km (0.118 R)
• M9: 1,855,911 km (0.097 R)
• M10: 2,121,597 km (0.12 R)
• M11: 2,820,069 km (0.076 R)
• M12: 3,838,532 km (0.089 R)
• M13: 3,949,833 km (0.052 R)
• M14: 4,405,508 km (0.057 R)
• M15: 4,444,254 km (0.11 R)
• M16: 4,679,122 km (0.079 R)
• M17: 5,448,803 km (0.095 R)
• M18: 5,657,791 km (0.075 R)
• M19: 5,742,165 km (0.119 R)
• M20: 5,869,472 km (0.111 R)
• M21: 5,997,678 km (0.037 R)
• M22: 7,330,146 km (0.111 R)
• M23: 8,410,841 km (0.086 R)
• M24: 9,092,559 km (0.085 R)
• M25: 9,690,950 km (0.099 R)
• M26: 9,842,493 km (0.063 R)
• M27: 10,148,121 km (0.086 R)
• M28: 10,353,519 km (0.111 R)
• M29: 10,560,263 km (0.086 R)
• M30: 11,937,312 km (0.068 R)
• M31: 12,317,589 km (0.104 R)
• M32: 12,372,193 km (0.082 R)
• M33: 13,764,500 km (0.115 R)
• M34: 14,277,621 km (0.075 R)
• M35: 15,914,072 km (0.106 R)
• M36: 16,633,338 km (0.068 R)
• M37: 17,301,891 km (0.063 R)
• M38: 17,485,897 km (0.091 R)
• M39: 18,790,989 km (0.07 R)
• M40: 19,296,330 km (0.104 R)
• M41: 20,320,477 km (0.112 R)
• M42: 21,100,181 km (0.077 R)
• M43: 21,362,277 km (0.11 R)
• M44: 22,088,425 km (0.087 R)
• M45: 22,154,846 km (0.092 R)
• M46: 22,221,268 km (0.114 R)
• M47: 23,091,628 km (0.12 R)
• M48: 23,159,097 km (0.114 R)
• M49: 23,361,652 km (0.1 R)
• M50: 23,768,708 km (0.084 R)
• M51: 25,419,969 km (0.087 R)
• M52: 27,321,508 km (0.117 R)
• M53: 27,893,720 km (0.077 R)
• M54: 29,633,693 km (0.091 R)
• M55: 30,442,867 km (0.07 R)
• M56: 33,141,463 km (0.115 R)
• M57: 33,981,156 km (0.05 R)
• M58: 34,519,110 km (0.112 R)
• M59: 34,827,880 km (0.092 R)
• M60: 35,292,531 km (0.089 R)
• M61: 35,370,173 km (0.087 R)
• M62: 35,447,963 km (0.107 R)
• M63: 37,330,054 km (0.076 R)
• M64: 38,442,913 km (0.061 R)
• M65: 39,324,942 km (0.105 R)
• M66: 40,538,330 km (0.063 R)
• M67: 40,619,711 km (0.056 R)
• M68: 40,945,536 km (0.094 R)
• M69: 41,108,896 km (0.066 R)
• M70: 42,836,153 km (0.114 R)
• M71: 43,417,192 km (0.116 R)
• M72: 43,833,672 km (0.045 R)
• M73: 45,007,267 km (0.047 R)
• M74: 45,175,715 km (0.096 R)
• M75: 46,021,391 km (0.066 R)
• M76: 46,276,007 km (0.098 R)
• M77: 46,531,221 km (0.085 R)
• M78: 46,957,575 km (0.114 R)
• M79: 47,985,911 km (0.092 R)
• M80: 49,021,726 km (0.117 R)
• M81: 50,065,022 km (0.042 R)
• M82: 50,326,968 km (0.05 R)
• M83: 50,589,362 km (0.044 R)
• M84: 50,852,206 km (0.084 R)
• M85: 51,203,312 km (0.109 R)
• M86: 51,467,203 km (0.114 R)
• M87: 52,971,260 km (0.109 R)
• M88: 53,773,403 km (0.117 R)
• M89: 54,041,632 km (0.064 R)
• M90: 54,399,919 km (0.112 R)
• M91: 58,761,445 km (0.046 R)
• M92: 59,129,905 km (0.08 R)
• M93: 60,983,871 km (0.096 R)
• M94: 61,917,960 km (0.071 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: 489 - 18,202 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit