🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.76 AU - 1.02 AU

Year: 315 Days

Day: 46.3 Hours

Environment

Temp: 24 °C

Axial Tilt: 31.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.92 AU - 1 AU

Year: 352 Days

Day: 36.3 Hours

Environment

Temp: 14 °C

Axial Tilt: 38.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.12 AU - 2.48 AU

Year: 1307 Days

Day: 20.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.1 AU - 3.2 AU

Year: 1617 Days

Day: 41.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,172,111 km

• M1: 394,938 km (0.114 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.29 AU - 3.57 AU

Year: 1879 Days

Day: 22.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.21 AU - 4.57 AU

Year: 3447 Days

Day: 14.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,172,111 km

• M1: 55,351 km (0.079 R)
• M2: 1,239,568 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.6

Radius: 11.6

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 4.65 AU - 5.37 AU

Year: 4202 Days

Day: 9.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 72,172,111 km

• M1: 167,101 km (0.084 R)
• M2: 276,307 km (0.094 R)
• M3: 399,426 km (0.102 R)
• M4: 806,632 km (0.07 R)
• M5: 1,002,156 km (0.102 R)
• M6: 1,092,962 km (0.088 R)
• M7: 1,213,987 km (0.064 R)
• M8: 1,325,587 km (0.084 R)
• M9: 1,440,777 km (0.074 R)
• M10: 1,514,529 km (0.107 R)
• M11: 1,666,221 km (0.087 R)
• M12: 2,410,620 km (0.091 R)
• M13: 2,588,941 km (0.056 R)
• M14: 2,661,645 km (0.115 R)
• M15: 2,808,999 km (0.095 R)
• M16: 3,035,191 km (0.101 R)
• M17: 3,873,538 km (0.098 R)
• M18: 4,019,994 km (0.087 R)
• M19: 4,470,583 km (0.091 R)
• M20: 4,937,478 km (0.069 R)
• M21: 5,028,284 km (0.051 R)
• M22: 5,165,315 km (0.09 R)
• M23: 5,537,216 km (0.111 R)
• M24: 5,631,612 km (0.116 R)
• M25: 5,774,029 km (0.111 R)
• M26: 5,941,878 km (0.118 R)
• M27: 6,038,518 km (0.091 R)
• M28: 6,111,372 km (0.115 R)
• M29: 6,654,412 km (0.116 R)
• M30: 7,110,237 km (0.09 R)
• M31: 7,393,875 km (0.087 R)
• M32: 7,972,220 km (0.069 R)
• M33: 8,320,933 km (0.073 R)
• M34: 8,867,115 km (0.102 R)
• M35: 9,172,444 km (0.041 R)
• M36: 10,692,059 km (0.047 R)
• M37: 11,106,445 km (0.079 R)
• M38: 13,478,469 km (0.044 R)
• M39: 13,573,912 km (0.119 R)
• M40: 14,216,435 km (0.1 R)
• M41: 14,574,124 km (0.089 R)
• M42: 14,901,743 km (0.077 R)
• M43: 15,631,182 km (0.11 R)
• M44: 15,966,730 km (0.113 R)
• M45: 16,644,708 km (0.076 R)
• M46: 16,815,698 km (0.076 R)
• M47: 17,056,102 km (0.109 R)
• M48: 17,366,817 km (0.072 R)
• M49: 17,470,787 km (0.116 R)
• M50: 17,575,057 km (0.05 R)
• M51: 18,557,616 km (0.083 R)
• M52: 18,734,889 km (0.11 R)
• M53: 18,912,761 km (0.036 R)
• M54: 19,162,739 km (0.103 R)
• M55: 19,702,189 km (0.119 R)
• M56: 19,774,595 km (0.067 R)
• M57: 19,919,405 km (0.091 R)
• M58: 20,210,224 km (0.102 R)
• M59: 20,392,733 km (0.076 R)
• M60: 20,759,248 km (0.058 R)
• M61: 20,869,651 km (0.047 R)
• M62: 21,017,154 km (0.04 R)
• M63: 21,722,658 km (0.089 R)
• M64: 21,909,506 km (0.078 R)
• M65: 22,059,552 km (0.068 R)
• M66: 22,134,651 km (0.093 R)
• M67: 22,247,447 km (0.096 R)
• M68: 22,890,269 km (0.115 R)
• M69: 23,232,998 km (0.105 R)
• M70: 23,692,712 km (0.04 R)
• M71: 23,808,202 km (0.12 R)
• M72: 23,923,691 km (0.119 R)
• M73: 24,078,076 km (0.093 R)
• M74: 24,349,148 km (0.119 R)
• M75: 25,325,424 km (0.087 R)
• M76: 25,719,464 km (0.07 R)
• M77: 26,234,829 km (0.087 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.8

Radius: 9.4

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.52 AU - 5.5 AU

Year: 4202 Days

Day: 7.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 72,172,111 km

• M1: 130,300 km (0.109 R)
• M2: 212,579 km (0.092 R)
• M3: 320,289 km (0.079 R)
• M4: 435,629 km (0.093 R)
• M5: 548,575 km (0.114 R)
• M6: 712,535 km (0.108 R)
• M7: 860,188 km (0.113 R)
• M8: 1,089,072 km (0.118 R)
• M9: 1,223,561 km (0.11 R)
• M10: 1,312,123 km (0.119 R)
• M11: 1,389,764 km (0.077 R)
• M12: 1,455,587 km (0.11 R)
• M13: 1,844,841 km (0.092 R)
• M14: 1,917,695 km (0.104 R)
• M15: 2,096,764 km (0.11 R)
• M16: 2,203,726 km (0.07 R)
• M17: 2,391,472 km (0.096 R)
• M18: 2,666,432 km (0.119 R)
• M19: 3,124,202 km (0.112 R)
• M20: 3,300,129 km (0.097 R)
• M21: 3,389,289 km (0.078 R)
• M22: 3,533,651 km (0.045 R)
• M23: 3,828,509 km (0.049 R)
• M24: 3,941,156 km (0.098 R)
• M25: 4,363,770 km (0.062 R)
• M26: 4,560,641 km (0.069 R)
• M27: 4,620,181 km (0.107 R)
• M28: 5,189,550 km (0.072 R)
• M29: 5,272,727 km (0.075 R)
• M30: 5,440,426 km (0.087 R)
• M31: 5,588,528 km (0.073 R)
• M32: 5,997,379 km (0.087 R)
• M33: 6,062,903 km (0.069 R)
• M34: 6,194,549 km (0.033 R)
• M35: 6,327,092 km (0.1 R)
• M36: 6,730,558 km (0.117 R)
• M37: 6,844,252 km (0.108 R)
• M38: 7,073,287 km (0.034 R)
• M39: 7,304,864 km (0.04 R)
• M40: 7,562,621 km (0.106 R)
• M41: 7,728,076 km (0.099 R)
• M42: 7,918,814 km (0.107 R)
• M43: 8,426,698 km (0.1 R)
• M44: 8,697,022 km (0.107 R)
• M45: 9,627,072 km (0.106 R)
• M46: 9,703,815 km (0.092 R)
• M47: 9,909,662 km (0.091 R)
• M48: 10,273,335 km (0.111 R)
• M49: 10,933,510 km (0.064 R)
• M50: 11,743,882 km (0.03 R)
• M51: 12,073,446 km (0.059 R)
• M52: 12,239,350 km (0.092 R)
• M53: 12,406,002 km (0.055 R)
• M54: 13,250,781 km (0.116 R)
• M55: 13,336,351 km (0.113 R)
• M56: 13,536,513 km (0.028 R)
• M57: 13,766,594 km (0.072 R)
• M58: 13,853,212 km (0.117 R)
• M59: 14,318,162 km (0.09 R)
• M60: 14,552,582 km (0.034 R)
• M61: 14,699,636 km (0.026 R)
• M62: 15,054,931 km (0.041 R)
• M63: 15,233,551 km (0.097 R)
• M64: 15,955,211 km (0.073 R)
• M65: 16,320,230 km (0.084 R)
• M66: 16,442,601 km (0.066 R)
• M67: 16,503,787 km (0.064 R)
• M68: 16,749,576 km (0.03 R)
• M69: 16,903,811 km (0.082 R)
• M70: 17,463,008 km (0.113 R)
• M71: 18,091,469 km (0.102 R)
• M72: 18,759,274 km (0.066 R)
• M73: 20,053,595 km (0.116 R)
• M74: 20,184,642 km (0.1 R)
• M75: 20,480,547 km (0.07 R)
• M76: 20,579,431 km (0.087 R)
• M77: 20,877,131 km (0.071 R)
• M78: 21,076,545 km (0.102 R)
• M79: 21,143,116 km (0.102 R)
• M80: 21,711,737 km (0.087 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.3

Radius: 14.5

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 8.74 AU - 11.14 AU

Year: 11744 Days

Day: 7.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 72,172,111 km

• M1: 182,210 km (0.098 R)
• M2: 343,626 km (0.06 R)
• M3: 542,292 km (0.116 R)
• M4: 864,975 km (0.101 R)
• M5: 966,103 km (0.088 R)
• M6: 1,636,451 km (0.084 R)
• M7: 1,817,913 km (0.074 R)
• M8: 1,978,881 km (0.059 R)
• M9: 2,229,607 km (0.074 R)
• M10: 2,610,632 km (0.112 R)
• M11: 3,335,434 km (0.071 R)
• M12: 3,467,828 km (0.11 R)
• M13: 4,700,365 km (0.1 R)
• M14: 4,962,311 km (0.083 R)
• M15: 5,383,429 km (0.056 R)
• M16: 5,618,148 km (0.105 R)
• M17: 6,507,657 km (0.108 R)
• M18: 6,632,422 km (0.073 R)
• M19: 6,842,158 km (0.041 R)
• M20: 7,225,278 km (0.079 R)
• M21: 7,659,112 km (0.115 R)
• M22: 7,835,039 km (0.078 R)
• M23: 8,416,376 km (0.034 R)
• M24: 10,194,496 km (0.118 R)
• M25: 11,225,675 km (0.081 R)
• M26: 11,829,900 km (0.115 R)
• M27: 12,290,063 km (0.09 R)
• M28: 13,017,558 km (0.03 R)
• M29: 13,439,574 km (0.108 R)
• M30: 14,351,373 km (0.059 R)
• M31: 14,787,301 km (0.091 R)
• M32: 15,896,419 km (0.113 R)
• M33: 16,065,166 km (0.111 R)
• M34: 17,784,644 km (0.096 R)
• M35: 18,606,983 km (0.049 R)
• M36: 18,844,245 km (0.049 R)
• M37: 19,441,739 km (0.095 R)
• M38: 19,562,016 km (0.1 R)
• M39: 20,778,247 km (0.092 R)
• M40: 20,901,216 km (0.112 R)
• M41: 22,521,959 km (0.111 R)
• M42: 23,155,955 km (0.066 R)
• M43: 23,989,066 km (0.091 R)
• M44: 24,182,795 km (0.054 R)
• M45: 25,158,772 km (0.111 R)
• M46: 25,486,989 km (0.088 R)
• M47: 26,480,319 km (0.11 R)
• M48: 26,613,611 km (0.06 R)
• M49: 27,216,640 km (0.104 R)
• M50: 27,621,152 km (0.108 R)
• M51: 29,397,178 km (0.08 R)
• M52: 30,578,254 km (0.105 R)
• M53: 30,788,289 km (0.097 R)
• M54: 30,998,773 km (0.096 R)
• M55: 31,421,238 km (0.09 R)
• M56: 32,485,776 km (0.065 R)
• M57: 32,771,658 km (0.098 R)
• M58: 32,986,630 km (0.049 R)
• M59: 33,490,176 km (0.039 R)
• M60: 35,455,593 km (0.089 R)
• M61: 35,602,648 km (0.092 R)
• M62: 35,971,257 km (0.045 R)
• M63: 37,010,064 km (0.105 R)
• M64: 37,758,203 km (0.086 R)
• M65: 38,889,612 km (0.082 R)
• M66: 41,031,255 km (0.075 R)
• M67: 42,350,260 km (0.12 R)
• M68: 42,506,440 km (0.073 R)
• M69: 43,132,656 km (0.047 R)
• M70: 43,604,339 km (0.044 R)
• M71: 44,711,662 km (0.097 R)
• M72: 45,668,191 km (0.116 R)
• M73: 46,148,998 km (0.075 R)
• M74: 47,358,348 km (0.112 R)
• M75: 47,926,221 km (0.025 R)
• M76: 49,396,918 km (0.084 R)
• M77: 49,725,734 km (0.117 R)
• M78: 49,890,441 km (0.116 R)
• M79: 50,385,610 km (0.029 R)
• M80: 51,214,532 km (0.091 R)
• M81: 51,964,466 km (0.117 R)
• M82: 52,131,567 km (0.117 R)
• M83: 53,475,105 km (0.102 R)
• M84: 54,151,138 km (0.105 R)
• M85: 54,660,070 km (0.115 R)
• M86: 55,000,106 km (0.104 R)
• M87: 56,367,730 km (0.093 R)
• M88: 57,055,730 km (0.071 R)
• M89: 57,314,535 km (0.082 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 584

Radius: 5.7

Gravity: 17.97 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 10.72 AU - 17.64 AU

Year: 20010 Days

Day: 21.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,172,111 km

• M1: 165,605 km (0.059 R)
• M2: 338,989 km (0.089 R)
• M3: 805,585 km (0.112 R)
• M4: 853,007 km (0.062 R)
• M5: 901,327 km (0.07 R)
• M6: 1,349,373 km (0.08 R)
• M7: 1,857,706 km (0.065 R)
• M8: 2,182,035 km (0.037 R)
• M9: 2,282,864 km (0.075 R)
• M10: 2,350,931 km (0.074 R)
• M11: 2,489,159 km (0.083 R)
• M12: 3,181,199 km (0.12 R)
• M13: 3,372,684 km (0.119 R)
• M14: 3,411,579 km (0.057 R)
• M15: 3,647,196 km (0.071 R)
• M16: 4,301,537 km (0.052 R)
• M17: 5,761,612 km (0.065 R)
• M18: 5,808,137 km (0.109 R)
• M19: 7,359,318 km (0.111 R)
• M20: 7,612,587 km (0.104 R)
• M21: 7,972,071 km (0.05 R)
• M22: 8,284,730 km (0.071 R)
• M23: 10,018,270 km (0.111 R)
• M24: 10,810,840 km (0.031 R)
• M25: 11,272,798 km (0.078 R)
• M26: 13,368,066 km (0.104 R)
• M27: 13,553,268 km (0.12 R)
• M28: 13,925,916 km (0.088 R)
• M29: 14,365,136 km (0.039 R)
• M30: 15,000,328 km (0.115 R)
• M31: 15,257,038 km (0.092 R)
• M32: 15,839,871 km (0.116 R)
• M33: 15,905,096 km (0.069 R)
• M34: 15,970,321 km (0.1 R)
• M35: 17,563,987 km (0.079 R)
• M36: 17,631,455 km (0.119 R)
• M37: 17,766,692 km (0.07 R)
• M38: 18,038,362 km (0.118 R)
• M39: 18,242,862 km (0.083 R)
• M40: 18,654,256 km (0.07 R)
• M41: 18,792,185 km (0.12 R)
• M42: 18,999,528 km (0.099 R)
• M43: 19,277,182 km (0.079 R)
• M44: 20,899,720 km (0.081 R)
• M45: 21,836,053 km (0.096 R)
• M46: 22,419,036 km (0.085 R)
• M47: 23,007,105 km (0.097 R)
• M48: 23,228,959 km (0.028 R)
• M49: 24,273,601 km (0.116 R)
• M50: 24,725,985 km (0.052 R)
• M51: 24,953,224 km (0.062 R)
• M52: 25,945,806 km (0.095 R)
• M53: 27,263,314 km (0.048 R)
• M54: 27,419,794 km (0.059 R)
• M55: 28,602,514 km (0.049 R)
• M56: 29,400,170 km (0.115 R)
• M57: 33,246,032 km (0.073 R)
• M58: 33,496,758 km (0.118 R)
• M59: 34,084,379 km (0.085 R)
• M60: 34,337,349 km (0.104 R)
• M61: 34,844,934 km (0.099 R)
• M62: 37,420,112 km (0.115 R)
• M63: 38,117,238 km (0.111 R)
• M64: 38,994,480 km (0.088 R)
• M65: 39,170,706 km (0.099 R)
• M66: 41,037,389 km (0.082 R)
• M67: 42,751,032 km (0.119 R)
• M68: 43,753,787 km (0.083 R)
• M69: 44,304,157 km (0.12 R)
• M70: 44,396,010 km (0.105 R)
• M71: 44,580,016 km (0.106 R)
• M72: 44,948,924 km (0.105 R)
• M73: 45,504,082 km (0.05 R)
• M74: 46,621,279 km (0.099 R)
• M75: 47,183,318 km (0.12 R)
• M76: 48,030,491 km (0.094 R)
• M77: 49,167,734 km (0.104 R)
• M78: 50,601,929 km (0.116 R)
• M79: 50,890,353 km (0.116 R)
• M80: 52,341,004 km (0.062 R)
• M81: 54,394,384 km (0.105 R)
• M82: 54,591,405 km (0.098 R)
• M83: 54,986,044 km (0.049 R)
• M84: 55,084,778 km (0.114 R)
• M85: 55,778,015 km (0.059 R)
• M86: 56,374,462 km (0.116 R)
• M87: 56,474,094 km (0.089 R)
• M88: 57,774,548 km (0.102 R)
• M89: 61,119,706 km (0.068 R)
• M90: 66,938,166 km (0.082 R)
• M91: 68,952,052 km (0.083 R)
• M92: 70,126,994 km (0.087 R)
• M93: 70,234,106 km (0.112 R)
• M94: 72,172,146 km (0.118 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 12,955 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit