🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.72 AU - 1.02 AU

Year: 285 Days

Day: 16 Hours

Environment

Temp: 190 °C

Axial Tilt: 48.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.55 AU - 3.69 AU

Year: 1937 Days

Day: 30.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,143,832 km

• M1: 400,025 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.91 AU - 4.85 AU

Year: 3222 Days

Day: 38.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656

Radius: 9.1

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.97 AU - 7.65 AU

Year: 5571 Days

Day: 14.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 55,143,832 km

• M1: 124,465 km (0.069 R)
• M2: 246,836 km (0.116 R)
• M3: 387,458 km (0.118 R)
• M4: 448,345 km (0.066 R)
• M5: 535,560 km (0.12 R)
• M6: 593,455 km (0.104 R)
• M7: 1,136,345 km (0.059 R)
• M8: 1,291,927 km (0.037 R)
• M9: 1,388,867 km (0.096 R)
• M10: 1,538,764 km (0.069 R)
• M11: 1,624,483 km (0.105 R)
• M12: 2,096,016 km (0.12 R)
• M13: 2,191,459 km (0.09 R)
• M14: 2,527,157 km (0.041 R)
• M15: 2,690,667 km (0.104 R)
• M16: 2,753,050 km (0.054 R)
• M17: 2,857,918 km (0.114 R)
• M18: 3,093,385 km (0.04 R)
• M19: 3,246,573 km (0.099 R)
• M20: 4,338,937 km (0.117 R)
• M21: 4,585,025 km (0.1 R)
• M22: 5,429,505 km (0.106 R)
• M23: 5,910,163 km (0.057 R)
• M24: 5,991,694 km (0.117 R)
• M25: 6,100,900 km (0.06 R)
• M26: 7,026,762 km (0.085 R)
• M27: 7,257,890 km (0.084 R)
• M28: 7,432,920 km (0.107 R)
• M29: 8,237,457 km (0.113 R)
• M30: 8,328,562 km (0.061 R)
• M31: 8,789,174 km (0.117 R)
• M32: 9,163,618 km (0.116 R)
• M33: 9,226,598 km (0.046 R)
• M34: 9,384,574 km (0.105 R)
• M35: 9,896,049 km (0.112 R)
• M36: 10,350,976 km (0.115 R)
• M37: 10,713,302 km (0.05 R)
• M38: 10,879,356 km (0.118 R)
• M39: 11,079,667 km (0.103 R)
• M40: 11,382,603 km (0.066 R)
• M41: 11,484,180 km (0.119 R)
• M42: 11,824,964 km (0.079 R)
• M43: 12,099,925 km (0.11 R)
• M44: 12,902,368 km (0.084 R)
• M45: 13,686,111 km (0.052 R)
• M46: 13,902,429 km (0.056 R)
• M47: 14,047,390 km (0.109 R)
• M48: 14,229,151 km (0.084 R)
• M49: 14,816,323 km (0.105 R)
• M50: 15,038,476 km (0.093 R)
• M51: 15,224,426 km (0.075 R)
• M52: 15,486,222 km (0.06 R)
• M53: 15,561,320 km (0.112 R)
• M54: 16,242,140 km (0.11 R)
• M55: 16,701,555 km (0.091 R)
• M56: 18,184,220 km (0.098 R)
• M57: 18,263,357 km (0.085 R)
• M58: 18,941,185 km (0.074 R)
• M59: 19,142,244 km (0.116 R)
• M60: 19,303,511 km (0.103 R)
• M61: 20,568,510 km (0.079 R)
• M62: 20,899,271 km (0.119 R)
• M63: 21,148,501 km (0.114 R)
• M64: 21,482,404 km (0.07 R)
• M65: 21,650,103 km (0.087 R)
• M66: 21,776,064 km (0.104 R)
• M67: 21,986,549 km (0.119 R)
• M68: 23,349,834 km (0.088 R)
• M69: 24,172,174 km (0.072 R)
• M70: 24,608,850 km (0.119 R)
• M71: 25,312,857 km (0.104 R)
• M72: 26,202,217 km (0.101 R)
• M73: 26,426,165 km (0.075 R)
• M74: 26,785,798 km (0.102 R)
• M75: 27,192,405 km (0.116 R)
• M76: 27,828,794 km (0.07 R)
• M77: 28,470,120 km (0.057 R)
• M78: 29,208,984 km (0.072 R)
• M79: 30,141,577 km (0.063 R)
• M80: 31,178,590 km (0.064 R)
• M81: 31,749,156 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.8

Radius: 14.1

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 8.06 AU - 8.76 AU

Year: 8572 Days

Day: 14.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 55,143,832 km

• M1: 211,382 km (0.076 R)
• M2: 332,257 km (0.116 R)
• M3: 519,404 km (0.102 R)
• M4: 866,770 km (0.071 R)
• M5: 1,081,593 km (0.077 R)
• M6: 1,175,540 km (0.119 R)
• M7: 1,416,093 km (0.081 R)
• M8: 1,550,283 km (0.047 R)
• M9: 1,979,479 km (0.089 R)
• M10: 2,776,088 km (0.059 R)
• M11: 2,889,333 km (0.111 R)
• M12: 2,985,076 km (0.066 R)
• M13: 3,140,359 km (0.044 R)
• M14: 3,705,539 km (0.088 R)
• M15: 4,953,185 km (0.111 R)
• M16: 5,682,625 km (0.09 R)
• M17: 6,023,259 km (0.103 R)
• M18: 6,196,045 km (0.043 R)
• M19: 6,546,702 km (0.076 R)
• M20: 6,801,168 km (0.081 R)
• M21: 7,425,440 km (0.073 R)
• M22: 8,896,436 km (0.106 R)
• M23: 9,065,481 km (0.106 R)
• M24: 10,783,314 km (0.057 R)
• M25: 12,410,639 km (0.107 R)
• M26: 13,949,553 km (0.075 R)
• M27: 14,047,838 km (0.089 R)
• M28: 14,908,475 km (0.119 R)
• M29: 15,042,365 km (0.089 R)
• M30: 17,380,131 km (0.043 R)
• M31: 17,733,332 km (0.102 R)
• M32: 18,627,029 km (0.099 R)
• M33: 19,279,426 km (0.072 R)
• M34: 20,235,206 km (0.072 R)
• M35: 20,718,856 km (0.085 R)
• M36: 21,394,889 km (0.086 R)
• M37: 21,773,521 km (0.1 R)
• M38: 23,310,340 km (0.089 R)
• M39: 23,582,908 km (0.106 R)
• M40: 24,091,989 km (0.114 R)
• M41: 24,882,165 km (0.1 R)
• M42: 25,080,981 km (0.106 R)
• M43: 25,720,960 km (0.105 R)
• M44: 26,002,653 km (0.103 R)
• M45: 26,569,031 km (0.115 R)
• M46: 26,894,556 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.1

Radius: 10.6

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 8.22 AU - 9.96 AU

Year: 9632 Days

Day: 10.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 55,143,832 km

• M1: 142,417 km (0.114 R)
• M2: 249,529 km (0.117 R)
• M3: 316,399 km (0.105 R)
• M4: 477,217 km (0.087 R)
• M5: 712,834 km (0.113 R)
• M6: 821,143 km (0.1 R)
• M7: 1,369,120 km (0.087 R)
• M8: 1,775,278 km (0.083 R)
• M9: 2,081,505 km (0.08 R)
• M10: 3,631,339 km (0.098 R)
• M11: 4,077,739 km (0.078 R)
• M12: 4,192,032 km (0.086 R)
• M13: 4,931,045 km (0.047 R)
• M14: 5,488,147 km (0.075 R)
• M15: 6,032,534 km (0.117 R)
• M16: 6,427,323 km (0.078 R)
• M17: 6,560,764 km (0.095 R)
• M18: 7,207,326 km (0.072 R)
• M19: 7,346,153 km (0.1 R)
• M20: 7,661,505 km (0.103 R)
• M21: 8,269,471 km (0.054 R)
• M22: 9,116,494 km (0.113 R)
• M23: 9,379,936 km (0.052 R)
• M24: 9,531,479 km (0.112 R)
• M25: 9,875,554 km (0.11 R)
• M26: 10,733,946 km (0.087 R)
• M27: 11,292,545 km (0.074 R)
• M28: 11,494,352 km (0.113 R)
• M29: 12,521,342 km (0.079 R)
• M30: 12,898,179 km (0.107 R)
• M31: 12,982,552 km (0.095 R)
• M32: 13,066,925 km (0.102 R)
• M33: 13,921,578 km (0.092 R)
• M34: 15,014,989 km (0.064 R)
• M35: 15,819,376 km (0.094 R)
• M36: 16,181,403 km (0.106 R)
• M37: 16,637,826 km (0.08 R)
• M38: 16,821,533 km (0.086 R)
• M39: 16,959,761 km (0.038 R)
• M40: 17,144,664 km (0.057 R)
• M41: 17,330,315 km (0.097 R)
• M42: 17,938,131 km (0.12 R)
• M43: 20,389,442 km (0.111 R)
• M44: 21,130,101 km (0.037 R)
• M45: 21,478,963 km (0.102 R)
• M46: 22,435,043 km (0.106 R)
• M47: 22,841,800 km (0.106 R)
• M48: 23,869,238 km (0.109 R)
• M49: 24,076,581 km (0.086 R)
• M50: 24,545,271 km (0.083 R)
• M51: 24,859,277 km (0.049 R)
• M52: 25,650,500 km (0.093 R)
• M53: 26,987,306 km (0.044 R)
• M54: 27,419,794 km (0.088 R)
• M55: 27,637,010 km (0.054 R)
• M56: 28,072,938 km (0.045 R)
• M57: 28,401,455 km (0.111 R)
• M58: 28,566,162 km (0.054 R)
• M59: 29,007,027 km (0.097 R)
• M60: 29,117,580 km (0.066 R)
• M61: 29,228,282 km (0.117 R)
• M62: 30,680,130 km (0.075 R)
• M63: 31,075,068 km (0.087 R)
• M64: 31,984,025 km (0.105 R)
• M65: 33,537,599 km (0.099 R)
• M66: 35,410,564 km (0.114 R)
• M67: 35,587,837 km (0.111 R)
• M68: 36,062,212 km (0.084 R)
• M69: 36,359,762 km (0.082 R)
• M70: 36,598,371 km (0.111 R)
• M71: 37,197,211 km (0.116 R)
• M72: 37,437,615 km (0.119 R)
• M73: 37,618,180 km (0.106 R)
• M74: 38,283,142 km (0.107 R)
• M75: 40,054,531 km (0.087 R)
• M76: 40,486,121 km (0.087 R)
• M77: 40,981,289 km (0.079 R)
• M78: 41,167,539 km (0.08 R)
• M79: 41,727,783 km (0.031 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.6

Radius: 12.5

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 9.75 AU - 12.57 AU

Year: 13103 Days

Day: 6.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 55,143,832 km

• M1: 159,920 km (0.081 R)
• M2: 1,022,950 km (0.087 R)
• M3: 1,329,925 km (0.068 R)
• M4: 1,461,122 km (0.102 R)
• M5: 1,619,995 km (0.054 R)
• M6: 2,005,210 km (0.109 R)
• M7: 2,157,201 km (0.117 R)
• M8: 2,473,002 km (0.104 R)
• M9: 2,860,311 km (0.094 R)
• M10: 3,061,221 km (0.047 R)
• M11: 3,447,184 km (0.09 R)
• M12: 3,630,591 km (0.096 R)
• M13: 3,754,607 km (0.095 R)
• M14: 4,071,156 km (0.044 R)
• M15: 4,265,334 km (0.059 R)
• M16: 4,562,286 km (0.09 R)
• M17: 4,662,816 km (0.068 R)
• M18: 4,866,269 km (0.093 R)
• M19: 4,969,043 km (0.066 R)
• M20: 5,352,163 km (0.03 R)
• M21: 5,565,190 km (0.092 R)
• M22: 6,445,424 km (0.118 R)
• M23: 6,596,369 km (0.098 R)
• M24: 6,786,657 km (0.047 R)
• M25: 6,978,890 km (0.104 R)
• M26: 7,329,398 km (0.106 R)
• M27: 8,128,999 km (0.114 R)
• M28: 8,374,339 km (0.099 R)
• M29: 8,456,768 km (0.06 R)
• M30: 10,291,436 km (0.035 R)
• M31: 10,379,699 km (0.062 R)
• M32: 10,468,111 km (0.102 R)
• M33: 10,645,983 km (0.091 R)
• M34: 11,321,716 km (0.084 R)
• M35: 11,641,706 km (0.096 R)
• M36: 12,999,606 km (0.051 R)
• M37: 13,334,855 km (0.081 R)
• M38: 13,479,516 km (0.109 R)
• M39: 14,210,152 km (0.085 R)
• M40: 14,605,091 km (0.059 R)
• M41: 14,903,688 km (0.069 R)
• M42: 15,304,909 km (0.119 R)
• M43: 15,862,610 km (0.03 R)
• M44: 16,323,820 km (0.108 R)
• M45: 16,893,489 km (0.112 R)
• M46: 17,049,969 km (0.069 R)
• M47: 17,154,687 km (0.09 R)
• M48: 18,749,400 km (0.068 R)
• M49: 19,728,818 km (0.116 R)
• M50: 20,669,040 km (0.074 R)
• M51: 21,398,031 km (0.082 R)
• M52: 21,850,714 km (0.09 R)
• M53: 23,460,237 km (0.101 R)
• M54: 25,405,907 km (0.116 R)
• M55: 26,549,433 km (0.047 R)
• M56: 28,326,955 km (0.062 R)
• M57: 28,513,055 km (0.04 R)
• M58: 28,824,069 km (0.064 R)
• M59: 29,638,181 km (0.079 R)
• M60: 30,016,364 km (0.093 R)
• M61: 30,969,003 km (0.067 R)
• M62: 31,160,788 km (0.059 R)
• M63: 31,996,142 km (0.027 R)
• M64: 32,448,975 km (0.107 R)
• M65: 33,623,169 km (0.046 R)
• M66: 35,477,285 km (0.063 R)
• M67: 36,349,440 km (0.046 R)
• M68: 37,500,596 km (0.055 R)
• M69: 37,704,947 km (0.06 R)
• M70: 37,978,112 km (0.073 R)
• M71: 38,457,573 km (0.058 R)
• M72: 38,594,904 km (0.086 R)
• M73: 40,047,051 km (0.11 R)
• M74: 40,395,464 km (0.098 R)
• M75: 40,814,937 km (0.051 R)
• M76: 40,954,960 km (0.114 R)
• M77: 41,376,377 km (0.117 R)
• M78: 41,940,361 km (0.062 R)
• M79: 43,504,557 km (0.104 R)
• M80: 43,791,037 km (0.077 R)
• M81: 44,149,922 km (0.061 R)
• M82: 45,522,782 km (0.11 R)
• M83: 47,497,773 km (0.073 R)
• M84: 47,866,531 km (0.111 R)
• M85: 49,575,388 km (0.027 R)
• M86: 49,874,584 km (0.045 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 198.6

Radius: 3.1

Gravity: 20.67 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 14.81 AU - 17.59 AU

Year: 22917 Days

Day: 23.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 55,143,832 km

• M1: 139,724 km (0.071 R)
• M2: 310,715 km (0.049 R)
• M3: 479,461 km (0.079 R)
• M4: 617,989 km (0.036 R)
• M5: 654,640 km (0.043 R)
• M6: 730,038 km (0.069 R)
• M7: 1,080,994 km (0.064 R)
• M8: 2,386,684 km (0.059 R)
• M9: 2,741,531 km (0.089 R)
• M10: 2,802,267 km (0.075 R)
• M11: 3,799,188 km (0.114 R)
• M12: 4,352,400 km (0.056 R)
• M13: 4,387,855 km (0.062 R)
• M14: 4,783,691 km (0.104 R)
• M15: 5,724,811 km (0.075 R)
• M16: 5,763,707 km (0.082 R)
• M17: 5,802,602 km (0.119 R)
• M18: 7,598,375 km (0.067 R)
• M19: 8,378,678 km (0.039 R)
• M20: 8,511,072 km (0.07 R)
• M21: 9,274,918 km (0.037 R)
• M22: 9,549,730 km (0.078 R)
• M23: 11,011,600 km (0.074 R)
• M24: 11,059,771 km (0.113 R)
• M25: 11,546,712 km (0.069 R)
• M26: 11,891,684 km (0.116 R)
• M27: 13,202,461 km (0.036 R)
• M28: 13,770,634 km (0.052 R)
• M29: 15,091,284 km (0.109 R)
• M30: 15,306,405 km (0.095 R)
• M31: 15,414,265 km (0.09 R)
• M32: 15,739,491 km (0.096 R)
• M33: 15,793,945 km (0.075 R)
• M34: 15,848,398 km (0.12 R)
• M35: 16,066,961 km (0.089 R)
• M36: 17,907,763 km (0.057 R)
• M37: 18,306,740 km (0.101 R)
• M38: 19,814,238 km (0.035 R)
• M39: 20,285,920 km (0.117 R)
• M40: 20,404,402 km (0.101 R)
• M41: 20,582,722 km (0.071 R)
• M42: 21,723,256 km (0.085 R)
• M43: 22,087,826 km (0.086 R)
• M44: 22,331,821 km (0.081 R)
• M45: 23,627,936 km (0.088 R)
• M46: 24,128,042 km (0.092 R)
• M47: 24,442,347 km (0.094 R)
• M48: 24,505,328 km (0.1 R)
• M49: 24,568,458 km (0.078 R)
• M50: 25,202,304 km (0.043 R)
• M51: 25,393,491 km (0.059 R)
• M52: 25,713,181 km (0.085 R)
• M53: 26,745,257 km (0.088 R)
• M54: 26,875,257 km (0.094 R)
• M55: 27,201,082 km (0.071 R)
• M56: 27,462,728 km (0.081 R)
• M57: 27,528,252 km (0.1 R)
• M58: 28,318,578 km (0.111 R)
• M59: 29,049,663 km (0.117 R)
• M60: 29,183,253 km (0.115 R)
• M61: 31,143,135 km (0.114 R)
• M62: 31,348,234 km (0.117 R)
• M63: 32,173,416 km (0.087 R)
• M64: 32,796,940 km (0.093 R)
• M65: 34,196,727 km (0.067 R)
• M66: 34,337,798 km (0.074 R)
• M67: 34,479,018 km (0.106 R)
• M68: 34,903,876 km (0.119 R)
• M69: 36,620,811 km (0.09 R)
• M70: 37,344,266 km (0.1 R)
• M71: 37,489,526 km (0.045 R)
• M72: 38,291,669 km (0.113 R)
• M73: 41,331,349 km (0.111 R)
• M74: 41,933,480 km (0.096 R)
• M75: 42,386,911 km (0.059 R)
• M76: 43,680,484 km (0.105 R)
• M77: 43,833,522 km (0.106 R)
• M78: 44,601,408 km (0.102 R)
• M79: 46,306,226 km (0.099 R)
• M80: 47,480,868 km (0.115 R)
• M81: 48,190,411 km (0.112 R)
• M82: 49,619,819 km (0.099 R)
• M83: 49,699,554 km (0.111 R)
• M84: 50,179,464 km (0.074 R)
• M85: 51,628,020 km (0.064 R)
• M86: 53,580,871 km (0.115 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 19,020 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit