🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.59 AU - 0.59 AU

Year: 167 Days

Day: 34.4 Hours

Environment

Temp: 179 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.77 AU - 1.21 AU

Year: 363 Days

Day: 40.1 Hours

Environment

Temp: 30 °C

Axial Tilt: 2.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 44,963,383 km

• M1: 258,804 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.07 AU - 1.37 AU

Year: 497 Days

Day: 20.4 Hours

Environment

Temp: 9 °C

Axial Tilt: 37.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.68 AU - 4.58 AU

Year: 3097 Days

Day: 34.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,963,383 km

• M1: 3,612,789 km (0.047 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.2

Radius: 12.9

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.02 AU - 5.24 AU

Year: 3676 Days

Day: 13.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 163.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 44,963,383 km

• M1: 180,116 km (0.04 R)
• M2: 404,961 km (0.104 R)
• M3: 598,242 km (0.076 R)
• M4: 766,091 km (0.092 R)
• M5: 852,109 km (0.049 R)
• M6: 1,016,218 km (0.078 R)
• M7: 1,131,857 km (0.097 R)
• M8: 1,262,756 km (0.048 R)
• M9: 1,507,199 km (0.105 R)
• M10: 2,079,410 km (0.114 R)
• M11: 2,435,603 km (0.093 R)
• M12: 2,674,960 km (0.066 R)
• M13: 3,006,319 km (0.101 R)
• M14: 3,234,605 km (0.111 R)
• M15: 3,513,306 km (0.083 R)
• M16: 3,678,312 km (0.039 R)
• M17: 4,188,890 km (0.029 R)
• M18: 4,672,689 km (0.088 R)
• M19: 5,225,603 km (0.095 R)
• M20: 5,623,234 km (0.047 R)
• M21: 5,781,659 km (0.086 R)
• M22: 5,888,023 km (0.079 R)
• M23: 6,120,797 km (0.099 R)
• M24: 6,283,709 km (0.08 R)
• M25: 6,968,867 km (0.043 R)
• M26: 7,177,257 km (0.073 R)
• M27: 7,580,722 km (0.079 R)
• M28: 7,834,141 km (0.117 R)
• M29: 8,090,552 km (0.083 R)
• M30: 8,369,702 km (0.11 R)
• M31: 9,040,349 km (0.069 R)
• M32: 9,434,390 km (0.069 R)
• M33: 9,580,846 km (0.093 R)
• M34: 9,665,070 km (0.035 R)
• M35: 9,770,536 km (0.097 R)
• M36: 10,110,722 km (0.105 R)
• M37: 10,325,245 km (0.114 R)
• M38: 10,541,414 km (0.079 R)
• M39: 11,532,500 km (0.111 R)
• M40: 11,869,394 km (0.057 R)
• M41: 12,300,984 km (0.065 R)
• M42: 12,461,203 km (0.047 R)
• M43: 12,622,320 km (0.11 R)
• M44: 13,768,539 km (0.073 R)
• M45: 13,887,470 km (0.056 R)
• M46: 14,054,421 km (0.1 R)
• M47: 14,269,991 km (0.098 R)
• M48: 14,366,183 km (0.117 R)
• M49: 15,045,656 km (0.064 R)
• M50: 16,360,472 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.2

Radius: 8

Gravity: 10.18 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.2 AU - 6.56 AU

Year: 4604 Days

Day: 10.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 44,963,383 km

• M1: 104,120 km (0.08 R)
• M2: 282,890 km (0.109 R)
• M3: 651,798 km (0.054 R)
• M4: 709,543 km (0.035 R)
• M5: 945,459 km (0.098 R)
• M6: 1,038,658 km (0.095 R)
• M7: 1,149,061 km (0.096 R)
• M8: 1,205,759 km (0.086 R)
• M9: 1,597,855 km (0.117 R)
• M10: 2,309,642 km (0.096 R)
• M11: 2,436,949 km (0.07 R)
• M12: 2,698,596 km (0.109 R)
• M13: 2,989,115 km (0.112 R)
• M14: 3,168,184 km (0.075 R)
• M15: 3,433,122 km (0.051 R)
• M16: 3,726,633 km (0.053 R)
• M17: 3,811,903 km (0.039 R)
• M18: 3,919,614 km (0.106 R)
• M19: 4,006,381 km (0.094 R)
• M20: 4,093,895 km (0.081 R)
• M21: 4,226,289 km (0.073 R)
• M22: 4,315,300 km (0.075 R)
• M23: 4,450,088 km (0.104 R)
• M24: 4,886,166 km (0.106 R)
• M25: 5,407,963 km (0.103 R)
• M26: 5,626,675 km (0.115 R)
• M27: 5,997,528 km (0.104 R)
• M28: 6,427,473 km (0.095 R)
• M29: 6,478,635 km (0.048 R)
• M30: 7,051,296 km (0.107 R)
• M31: 7,451,021 km (0.029 R)
• M32: 7,694,417 km (0.073 R)
• M33: 8,050,609 km (0.103 R)
• M34: 8,300,288 km (0.095 R)
• M35: 8,496,411 km (0.049 R)
• M36: 8,750,727 km (0.047 R)
• M37: 9,792,826 km (0.099 R)
• M38: 9,881,388 km (0.088 R)
• M39: 10,238,478 km (0.084 R)
• M40: 10,509,101 km (0.115 R)
• M41: 10,569,688 km (0.076 R)
• M42: 11,211,463 km (0.047 R)
• M43: 11,677,759 km (0.107 R)
• M44: 12,372,941 km (0.093 R)
• M45: 12,468,683 km (0.094 R)
• M46: 12,693,379 km (0.056 R)
• M47: 12,984,048 km (0.068 R)
• M48: 13,146,511 km (0.097 R)
• M49: 13,440,770 km (0.115 R)
• M50: 13,572,117 km (0.101 R)
• M51: 14,135,503 km (0.113 R)
• M52: 14,269,243 km (0.037 R)
• M53: 14,336,263 km (0.086 R)
• M54: 14,436,943 km (0.037 R)
• M55: 15,491,159 km (0.074 R)
• M56: 15,594,531 km (0.083 R)
• M57: 16,710,980 km (0.052 R)
• M58: 16,887,804 km (0.093 R)
• M59: 17,386,115 km (0.118 R)
• M60: 17,997,671 km (0.088 R)
• M61: 18,106,279 km (0.071 R)
• M62: 18,215,186 km (0.112 R)
• M63: 18,616,258 km (0.096 R)
• M64: 19,204,776 km (0.075 R)
• M65: 19,464,179 km (0.12 R)
• M66: 19,799,428 km (0.074 R)
• M67: 20,061,523 km (0.083 R)
• M68: 20,551,307 km (0.065 R)
• M69: 20,702,849 km (0.031 R)
• M70: 20,816,693 km (0.073 R)
• M71: 21,083,277 km (0.073 R)
• M72: 21,274,313 km (0.071 R)
• M73: 21,850,863 km (0.078 R)
• M74: 21,966,802 km (0.102 R)
• M75: 22,082,890 km (0.119 R)
• M76: 22,276,918 km (0.106 R)
• M77: 23,849,491 km (0.096 R)
• M78: 24,008,663 km (0.069 R)
• M79: 24,248,169 km (0.076 R)
• M80: 24,850,450 km (0.092 R)
• M81: 26,397,891 km (0.064 R)
• M82: 26,480,169 km (0.078 R)
• M83: 26,686,315 km (0.055 R)
• M84: 27,058,814 km (0.098 R)
• M85: 27,725,123 km (0.098 R)
• M86: 27,892,523 km (0.087 R)
• M87: 28,060,372 km (0.091 R)

Asteroid Belt

Center: 8.76 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 12.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.6

Radius: 10.7

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 10.68 AU - 13.6 AU

Year: 15606 Days

Day: 11.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 44,963,383 km

• M1: 178,470 km (0.074 R)
• M2: 305,180 km (0.112 R)
• M3: 403,914 km (0.08 R)
• M4: 516,561 km (0.065 R)
• M5: 899,083 km (0.111 R)
• M6: 1,288,486 km (0.093 R)
• M7: 1,494,632 km (0.109 R)
• M8: 2,177,247 km (0.063 R)
• M9: 2,335,073 km (0.118 R)
• M10: 2,888,884 km (0.076 R)
• M11: 3,772,410 km (0.118 R)
• M12: 4,178,568 km (0.084 R)
• M13: 5,647,469 km (0.116 R)
• M14: 5,939,484 km (0.11 R)
• M15: 6,286,252 km (0.117 R)
• M16: 6,487,461 km (0.104 R)
• M17: 6,690,765 km (0.084 R)
• M18: 8,036,098 km (0.055 R)
• M19: 8,475,019 km (0.095 R)
• M20: 9,176,633 km (0.115 R)
• M21: 10,131,217 km (0.076 R)
• M22: 10,278,571 km (0.108 R)
• M23: 11,238,690 km (0.12 R)
• M24: 11,421,947 km (0.107 R)
• M25: 11,636,919 km (0.098 R)
• M26: 12,573,551 km (0.113 R)
• M27: 13,275,913 km (0.076 R)
• M28: 14,818,567 km (0.091 R)
• M29: 14,885,437 km (0.113 R)
• M30: 14,952,457 km (0.079 R)
• M31: 15,322,861 km (0.115 R)
• M32: 15,696,257 km (0.11 R)
• M33: 16,417,319 km (0.046 R)
• M34: 16,729,679 km (0.087 R)
• M35: 17,536,910 km (0.1 R)
• M36: 18,428,812 km (0.12 R)
• M37: 19,665,238 km (0.094 R)
• M38: 20,293,400 km (0.081 R)
• M39: 21,003,391 km (0.06 R)
• M40: 21,835,604 km (0.086 R)
• M41: 22,294,122 km (0.084 R)
• M42: 24,199,101 km (0.101 R)
• M43: 24,673,626 km (0.119 R)
• M44: 25,310,913 km (0.117 R)
• M45: 26,115,300 km (0.1 R)
• M46: 26,764,854 km (0.044 R)
• M47: 27,378,654 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 907.6

Radius: 5.7

Gravity: 27.93 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 11.56 AU - 14.86 AU

Year: 17715 Days

Day: 23 Hours

Environment

Temp: -182 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 44,963,383 km

• M1: 172,187 km (0.05 R)
• M2: 451,187 km (0.092 R)
• M3: 511,625 km (0.077 R)
• M4: 733,778 km (0.104 R)
• M5: 957,726 km (0.073 R)
• M6: 1,010,534 km (0.096 R)
• M7: 1,231,041 km (0.101 R)
• M8: 1,346,979 km (0.105 R)
• M9: 3,352,339 km (0.045 R)
• M10: 4,148,050 km (0.066 R)
• M11: 4,861,332 km (0.114 R)
• M12: 4,907,109 km (0.086 R)
• M13: 5,279,010 km (0.05 R)
• M14: 5,563,994 km (0.077 R)
• M15: 5,902,683 km (0.087 R)
• M16: 7,218,396 km (0.088 R)
• M17: 7,855,085 km (0.091 R)
• M18: 8,289,517 km (0.113 R)
• M19: 8,454,374 km (0.09 R)
• M20: 9,812,274 km (0.097 R)
• M21: 10,220,975 km (0.052 R)
• M22: 10,279,917 km (0.082 R)
• M23: 10,397,950 km (0.091 R)
• M24: 10,575,821 km (0.03 R)
• M25: 10,754,741 km (0.111 R)
• M26: 12,661,066 km (0.104 R)
• M27: 14,272,534 km (0.109 R)
• M28: 14,338,358 km (0.079 R)
• M29: 14,735,241 km (0.106 R)
• M30: 14,868,383 km (0.081 R)
• M31: 14,935,103 km (0.079 R)
• M32: 15,202,884 km (0.108 R)
• M33: 16,152,830 km (0.092 R)
• M34: 18,323,346 km (0.104 R)
• M35: 18,825,994 km (0.097 R)
• M36: 18,898,250 km (0.09 R)
• M37: 19,478,989 km (0.101 R)
• M38: 20,657,970 km (0.118 R)
• M39: 21,406,558 km (0.087 R)
• M40: 21,784,143 km (0.103 R)
• M41: 22,469,451 km (0.083 R)
• M42: 22,853,169 km (0.095 R)
• M43: 23,084,447 km (0.101 R)
• M44: 23,316,474 km (0.113 R)
• M45: 23,782,920 km (0.112 R)
• M46: 24,095,729 km (0.118 R)
• M47: 24,804,225 km (0.093 R)
• M48: 26,000,260 km (0.049 R)
• M49: 27,133,314 km (0.105 R)
• M50: 27,541,866 km (0.084 R)
• M51: 27,705,974 km (0.117 R)
• M52: 27,952,512 km (0.114 R)
• M53: 28,946,290 km (0.045 R)
• M54: 31,053,526 km (0.118 R)
• M55: 31,566,497 km (0.03 R)
• M56: 33,646,506 km (0.113 R)
• M57: 34,349,616 km (0.041 R)
• M58: 36,128,634 km (0.066 R)
• M59: 36,398,060 km (0.084 R)
• M60: 40,332,334 km (0.088 R)
• M61: 42,207,693 km (0.058 R)
• M62: 43,346,581 km (0.104 R)
• M63: 43,632,762 km (0.104 R)
• M64: 45,266,820 km (0.057 R)
• M65: 45,848,307 km (0.083 R)
• M66: 46,042,784 km (0.091 R)
• M67: 48,594,624 km (0.076 R)
• M68: 50,087,611 km (0.09 R)
• M69: 50,588,614 km (0.096 R)
• M70: 51,595,558 km (0.076 R)
• M71: 53,220,340 km (0.043 R)
• M72: 53,936,615 km (0.109 R)
• M73: 54,039,089 km (0.106 R)
• M74: 54,450,035 km (0.093 R)
• M75: 54,655,881 km (0.092 R)
• M76: 57,041,668 km (0.105 R)
• M77: 57,774,548 km (0.101 R)
• M78: 58,721,353 km (0.112 R)
• M79: 61,806,959 km (0.105 R)
• M80: 63,965,506 km (0.113 R)
• M81: 64,508,846 km (0.053 R)
• M82: 66,918,269 km (0.05 R)
• M83: 67,028,523 km (0.103 R)
• M84: 67,138,776 km (0.105 R)
• M85: 71,486,539 km (0.073 R)
• M86: 72,050,523 km (0.103 R)
• M87: 72,276,566 km (0.065 R)
• M88: 72,842,494 km (0.112 R)
• M89: 74,549,406 km (0.089 R)
• M90: 75,121,319 km (0.108 R)
• M91: 75,350,503 km (0.115 R)
• M92: 76,615,054 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 157.7

Radius: 3.9

Gravity: 10.37 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 12.71 AU - 14.91 AU

Year: 18935 Days

Day: 19.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 44,963,383 km

• M1: 226,042 km (0.036 R)
• M2: 355,295 km (0.082 R)
• M3: 596,596 km (0.114 R)
• M4: 627,862 km (0.087 R)
• M5: 741,856 km (0.05 R)
• M6: 844,929 km (0.073 R)
• M7: 1,384,528 km (0.091 R)
• M8: 1,938,938 km (0.113 R)
• M9: 2,033,484 km (0.084 R)
• M10: 2,276,431 km (0.118 R)
• M11: 3,224,582 km (0.042 R)
• M12: 3,252,407 km (0.039 R)
• M13: 4,035,702 km (0.086 R)
• M14: 4,309,316 km (0.098 R)
• M15: 4,557,350 km (0.085 R)
• M16: 4,810,170 km (0.099 R)
• M17: 5,197,928 km (0.114 R)
• M18: 5,866,181 km (0.112 R)
• M19: 5,934,548 km (0.115 R)
• M20: 6,210,406 km (0.07 R)
• M21: 6,455,148 km (0.112 R)
• M22: 6,667,577 km (0.095 R)
• M23: 6,846,347 km (0.111 R)
• M24: 7,172,021 km (0.113 R)
• M25: 7,428,731 km (0.077 R)
• M26: 7,688,583 km (0.07 R)
• M27: 7,913,578 km (0.078 R)
• M28: 8,524,386 km (0.12 R)
• M29: 8,992,328 km (0.091 R)
• M30: 10,404,083 km (0.101 R)
• M31: 10,861,703 km (0.057 R)
• M32: 10,987,814 km (0.049 R)
• M33: 11,368,541 km (0.093 R)
• M34: 13,112,852 km (0.059 R)
• M35: 13,381,530 km (0.098 R)
• M36: 13,426,558 km (0.074 R)
• M37: 14,428,565 km (0.109 R)
• M38: 14,752,295 km (0.11 R)
• M39: 15,172,216 km (0.108 R)
• M40: 15,738,145 km (0.065 R)
• M41: 15,880,712 km (0.078 R)
• M42: 16,599,978 km (0.081 R)
• M43: 16,987,885 km (0.057 R)
• M44: 17,476,921 km (0.047 R)
• M45: 17,673,792 km (0.094 R)
• M46: 18,169,409 km (0.072 R)
• M47: 19,275,536 km (0.109 R)
• M48: 19,326,399 km (0.111 R)
• M49: 19,632,028 km (0.089 R)
• M50: 20,455,115 km (0.11 R)
• M51: 21,027,477 km (0.075 R)
• M52: 23,206,818 km (0.075 R)
• M53: 23,314,978 km (0.072 R)
• M54: 24,185,937 km (0.114 R)
• M55: 24,240,839 km (0.119 R)
• M56: 24,295,592 km (0.063 R)
• M57: 24,625,605 km (0.09 R)
• M58: 25,012,315 km (0.091 R)
• M59: 25,345,320 km (0.113 R)
• M60: 25,456,770 km (0.118 R)
• M61: 25,624,021 km (0.068 R)
• M62: 26,072,067 km (0.083 R)
• M63: 28,756,002 km (0.101 R)
• M64: 28,872,239 km (0.068 R)
• M65: 28,930,283 km (0.068 R)
• M66: 29,631,000 km (0.112 R)
• M67: 29,689,642 km (0.111 R)
• M68: 30,219,069 km (0.068 R)
• M69: 30,811,028 km (0.116 R)
• M70: 31,048,888 km (0.073 R)
• M71: 31,167,968 km (0.092 R)
• M72: 31,586,244 km (0.099 R)
• M73: 31,646,233 km (0.109 R)
• M74: 32,912,728 km (0.092 R)
• M75: 35,308,688 km (0.107 R)
• M76: 35,682,234 km (0.077 R)
• M77: 35,869,530 km (0.086 R)
• M78: 35,994,594 km (0.082 R)
• M79: 37,126,302 km (0.097 R)
• M80: 38,397,435 km (0.091 R)
• M81: 38,461,463 km (0.058 R)
• M82: 39,553,677 km (0.097 R)
• M83: 39,747,556 km (0.1 R)
• M84: 40,071,286 km (0.115 R)
• M85: 42,824,784 km (0.092 R)
• M86: 43,289,585 km (0.11 R)
• M87: 43,356,156 km (0.08 R)
• M88: 43,756,180 km (0.048 R)
• M89: 43,822,901 km (0.089 R)
• M90: 44,425,481 km (0.115 R)
• M91: 44,626,990 km (0.101 R)
• M92: 44,761,478 km (0.107 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 15,650 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit