🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.94 AU - 1.16 AU

Year: 378 Days

Day: 41.9 Hours

Environment

Temp: 82 °C

Axial Tilt: 13.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.93 AU - 1.17 AU

Year: 378 Days

Day: 30.1 Hours

Environment

Temp: 146 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.79 AU - 5.07 AU

Year: 3277 Days

Day: 32.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 4.9 AU - 5.42 AU

Year: 4120 Days

Day: 47.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,590,653 km

• M1: 2,348,088 km (0.071 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.38 AU - 6.36 AU

Year: 4374 Days

Day: 14.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.96 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.7

Radius: 10.8

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 6.46 AU - 6.64 AU

Year: 5892 Days

Day: 10.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 70.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 109,590,653 km

• M1: 161,715 km (0.098 R)
• M2: 341,532 km (0.11 R)
• M3: 460,013 km (0.09 R)
• M4: 641,027 km (0.104 R)
• M5: 778,358 km (0.092 R)
• M6: 881,730 km (0.116 R)
• M7: 971,788 km (0.067 R)
• M8: 1,364,183 km (0.108 R)
• M9: 1,459,178 km (0.097 R)
• M10: 1,656,048 km (0.1 R)
• M11: 1,826,889 km (0.104 R)
• M12: 1,955,992 km (0.119 R)
• M13: 2,064,002 km (0.105 R)
• M14: 2,161,689 km (0.03 R)
• M15: 2,286,005 km (0.12 R)
• M16: 2,464,176 km (0.071 R)
• M17: 2,541,967 km (0.057 R)
• M18: 2,620,655 km (0.044 R)
• M19: 2,753,648 km (0.103 R)
• M20: 2,902,498 km (0.072 R)
• M21: 3,081,866 km (0.025 R)
• M22: 3,495,504 km (0.087 R)
• M23: 3,686,690 km (0.052 R)
• M24: 3,851,248 km (0.096 R)
• M25: 4,296,750 km (0.085 R)
• M26: 4,390,847 km (0.061 R)
• M27: 4,661,769 km (0.119 R)
• M28: 5,523,752 km (0.074 R)
• M29: 5,626,526 km (0.086 R)
• M30: 5,955,790 km (0.119 R)
• M31: 6,362,846 km (0.102 R)
• M32: 6,524,562 km (0.088 R)
• M33: 6,669,522 km (0.094 R)
• M34: 6,797,278 km (0.079 R)
• M35: 6,907,382 km (0.117 R)
• M36: 7,055,185 km (0.096 R)
• M37: 7,241,435 km (0.038 R)
• M38: 7,335,083 km (0.057 R)
• M39: 7,848,203 km (0.091 R)
• M40: 8,138,274 km (0.099 R)
• M41: 8,372,993 km (0.103 R)
• M42: 8,491,175 km (0.119 R)
• M43: 8,969,290 km (0.102 R)
• M44: 9,090,315 km (0.066 R)
• M45: 9,313,365 km (0.036 R)
• M46: 9,415,391 km (0.112 R)
• M47: 9,620,639 km (0.071 R)
• M48: 9,889,616 km (0.117 R)
• M49: 10,160,987 km (0.091 R)
• M50: 10,562,208 km (0.113 R)
• M51: 10,647,329 km (0.109 R)
• M52: 10,861,105 km (0.12 R)
• M53: 11,054,834 km (0.109 R)
• M54: 11,467,425 km (0.086 R)
• M55: 12,173,826 km (0.106 R)
• M56: 12,735,416 km (0.116 R)
• M57: 13,099,388 km (0.094 R)
• M58: 13,328,572 km (0.114 R)
• M59: 13,977,378 km (0.09 R)
• M60: 14,164,674 km (0.094 R)
• M61: 15,065,702 km (0.066 R)
• M62: 15,790,055 km (0.109 R)
• M63: 15,887,443 km (0.034 R)
• M64: 16,058,434 km (0.076 R)
• M65: 16,377,676 km (0.08 R)
• M66: 16,649,345 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 103.6

Radius: 3

Gravity: 11.51 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 15.86 AU - 19.98 AU

Year: 26662 Days

Day: 18.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 109,590,653 km

• M1: 86,318 km (0.066 R)
• M2: 110,104 km (0.108 R)
• M3: 386,561 km (0.051 R)
• M4: 429,795 km (0.081 R)
• M5: 474,824 km (0.089 R)
• M6: 585,825 km (0.077 R)
• M7: 670,198 km (0.089 R)
• M8: 850,464 km (0.058 R)
• M9: 1,778,719 km (0.098 R)
• M10: 2,051,585 km (0.114 R)
• M11: 2,102,448 km (0.115 R)
• M12: 2,153,910 km (0.065 R)
• M13: 2,310,689 km (0.116 R)
• M14: 3,236,550 km (0.09 R)
• M15: 4,036,899 km (0.098 R)
• M16: 4,197,567 km (0.106 R)
• M17: 4,327,567 km (0.109 R)
• M18: 4,759,157 km (0.099 R)
• M19: 5,204,360 km (0.079 R)
• M20: 5,308,929 km (0.075 R)
• M21: 5,484,856 km (0.065 R)
• M22: 5,662,728 km (0.089 R)
• M23: 5,914,801 km (0.114 R)
• M24: 6,806,703 km (0.092 R)
• M25: 7,190,571 km (0.073 R)
• M26: 7,502,632 km (0.092 R)
• M27: 8,302,083 km (0.039 R)
• M28: 8,342,774 km (0.101 R)
• M29: 8,424,305 km (0.119 R)
• M30: 8,670,693 km (0.069 R)
• M31: 8,960,912 km (0.045 R)
• M32: 10,503,416 km (0.04 R)
• M33: 11,576,332 km (0.102 R)
• M34: 11,758,542 km (0.066 R)
• M35: 11,850,096 km (0.074 R)
• M36: 12,310,858 km (0.112 R)
• M37: 12,450,283 km (0.115 R)
• M38: 13,776,169 km (0.046 R)
• M39: 14,017,620 km (0.059 R)
• M40: 14,455,642 km (0.073 R)
• M41: 14,947,819 km (0.119 R)
• M42: 16,970,233 km (0.102 R)
• M43: 17,384,918 km (0.096 R)
• M44: 17,802,895 km (0.113 R)
• M45: 17,855,403 km (0.035 R)
• M46: 18,277,120 km (0.096 R)
• M47: 18,755,384 km (0.066 R)
• M48: 19,399,553 km (0.057 R)
• M49: 19,561,717 km (0.084 R)
• M50: 20,160,258 km (0.066 R)
• M51: 20,269,763 km (0.107 R)
• M52: 21,598,641 km (0.096 R)
• M53: 22,670,510 km (0.102 R)
• M54: 23,012,491 km (0.118 R)
• M55: 23,471,308 km (0.097 R)
• M56: 23,875,072 km (0.07 R)
• M57: 24,455,961 km (0.085 R)
• M58: 24,982,844 km (0.114 R)
• M59: 27,127,180 km (0.057 R)
• M60: 27,187,468 km (0.075 R)
• M61: 29,267,627 km (0.05 R)
• M62: 30,326,630 km (0.119 R)
• M63: 30,452,143 km (0.109 R)
• M64: 30,577,655 km (0.067 R)
• M65: 31,145,080 km (0.067 R)
• M66: 31,271,490 km (0.092 R)
• M67: 33,383,962 km (0.109 R)
• M68: 33,903,066 km (0.106 R)
• M69: 34,033,216 km (0.07 R)
• M70: 34,490,088 km (0.065 R)
• M71: 38,217,618 km (0.093 R)
• M72: 38,760,360 km (0.118 R)
• M73: 39,032,777 km (0.119 R)
• M74: 39,237,427 km (0.107 R)
• M75: 40,542,220 km (0.074 R)
• M76: 41,303,972 km (0.077 R)
• M77: 41,721,500 km (0.047 R)
• M78: 42,420,571 km (0.11 R)
• M79: 42,490,732 km (0.055 R)
• M80: 42,560,893 km (0.105 R)
• M81: 42,841,838 km (0.103 R)
• M82: 43,264,452 km (0.073 R)
• M83: 43,617,653 km (0.118 R)
• M84: 44,469,463 km (0.098 R)
• M85: 45,255,001 km (0.113 R)
• M86: 45,326,659 km (0.088 R)
• M87: 47,711,847 km (0.074 R)
• M88: 48,223,023 km (0.025 R)
• M89: 48,442,782 km (0.087 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 359.2

Radius: 3.3

Gravity: 32.98 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 16.1 AU - 21.66 AU

Year: 28832 Days

Day: 18 Hours

Environment

Temp: -185 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 109,590,653 km

• M1: 53,855 km (0.076 R)
• M2: 262,395 km (0.077 R)
• M3: 510,129 km (0.108 R)
• M4: 1,191,248 km (0.104 R)
• M5: 1,428,809 km (0.073 R)
• M6: 1,552,975 km (0.112 R)
• M7: 1,584,541 km (0.096 R)
• M8: 1,680,732 km (0.11 R)
• M9: 1,845,140 km (0.056 R)
• M10: 2,896,215 km (0.115 R)
• M11: 3,541,281 km (0.078 R)
• M12: 3,667,093 km (0.098 R)
• M13: 3,709,279 km (0.114 R)
• M14: 4,009,522 km (0.113 R)
• M15: 4,542,240 km (0.097 R)
• M16: 5,096,799 km (0.073 R)
• M17: 5,286,340 km (0.035 R)
• M18: 6,067,390 km (0.114 R)
• M19: 7,093,482 km (0.119 R)
• M20: 7,680,205 km (0.06 R)
• M21: 7,897,421 km (0.077 R)
• M22: 8,393,488 km (0.113 R)
• M23: 8,505,088 km (0.063 R)
• M24: 8,673,535 km (0.083 R)
• M25: 9,070,568 km (0.107 R)
• M26: 9,185,160 km (0.114 R)
• M27: 10,838,216 km (0.113 R)
• M28: 11,698,404 km (0.08 R)
• M29: 11,948,232 km (0.083 R)
• M30: 13,483,555 km (0.106 R)
• M31: 14,340,751 km (0.064 R)
• M32: 14,675,102 km (0.108 R)
• M33: 16,037,939 km (0.12 R)
• M34: 16,664,305 km (0.1 R)
• M35: 16,734,467 km (0.079 R)
• M36: 18,518,272 km (0.027 R)
• M37: 18,736,385 km (0.098 R)
• M38: 19,543,316 km (0.069 R)
• M39: 19,765,319 km (0.025 R)
• M40: 21,114,991 km (0.033 R)
• M41: 21,190,838 km (0.081 R)
• M42: 22,416,792 km (0.076 R)
• M43: 23,194,551 km (0.095 R)
• M44: 23,823,162 km (0.104 R)
• M45: 24,536,893 km (0.074 R)
• M46: 24,616,629 km (0.043 R)
• M47: 24,696,514 km (0.117 R)
• M48: 25,742,203 km (0.093 R)
• M49: 27,131,219 km (0.063 R)
• M50: 27,296,226 km (0.117 R)
• M51: 27,876,516 km (0.118 R)
• M52: 28,544,471 km (0.096 R)
• M53: 29,048,915 km (0.119 R)
• M54: 30,066,778 km (0.119 R)
• M55: 31,182,479 km (0.119 R)
• M56: 32,049,848 km (0.106 R)
• M57: 35,237,479 km (0.087 R)
• M58: 35,507,653 km (0.117 R)
• M59: 35,778,575 km (0.111 R)
• M60: 35,959,439 km (0.115 R)
• M61: 41,147,792 km (0.098 R)
• M62: 42,385,266 km (0.1 R)
• M63: 43,056,661 km (0.065 R)
• M64: 43,634,857 km (0.072 R)
• M65: 44,994,103 km (0.089 R)
• M66: 45,385,002 km (0.102 R)
• M67: 48,452,357 km (0.099 R)
• M68: 48,752,749 km (0.066 R)
• M69: 50,567,970 km (0.083 R)
• M70: 50,770,974 km (0.077 R)
• M71: 51,688,159 km (0.107 R)
• M72: 57,940,153 km (0.092 R)
• M73: 58,258,946 km (0.11 R)
• M74: 59,539,953 km (0.11 R)
• M75: 60,614,664 km (0.084 R)
• M76: 61,262,422 km (0.093 R)
• M77: 61,370,731 km (0.079 R)
• M78: 61,478,891 km (0.11 R)
• M79: 61,804,116 km (0.07 R)
• M80: 62,238,549 km (0.108 R)
• M81: 62,347,306 km (0.091 R)
• M82: 62,782,935 km (0.101 R)
• M83: 63,766,990 km (0.052 R)
• M84: 64,315,865 km (0.103 R)
• M85: 65,639,656 km (0.111 R)
• M86: 65,750,359 km (0.105 R)
• M87: 67,306,924 km (0.085 R)
• M88: 68,875,458 km (0.095 R)
• M89: 70,569,504 km (0.101 R)
• M90: 71,364,767 km (0.077 R)
• M91: 73,653,016 km (0.115 R)
• M92: 73,998,437 km (0.095 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 984.8

Radius: 7.2

Gravity: 19 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 14.48 AU - 23.28 AU

Year: 28832 Days

Day: 21.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 109,590,653 km

• M1: 167,849 km (0.116 R)
• M2: 251,773 km (0.119 R)
• M3: 746,045 km (0.054 R)
• M4: 1,032,076 km (0.086 R)
• M5: 1,579,754 km (0.086 R)
• M6: 2,293,784 km (0.085 R)
• M7: 3,145,146 km (0.114 R)
• M8: 3,552,201 km (0.053 R)
• M9: 3,762,087 km (0.074 R)
• M10: 3,868,601 km (0.041 R)
• M11: 4,471,780 km (0.117 R)
• M12: 5,222,162 km (0.116 R)
• M13: 5,581,497 km (0.105 R)
• M14: 5,703,120 km (0.108 R)
• M15: 5,764,156 km (0.104 R)
• M16: 7,295,589 km (0.094 R)
• M17: 8,037,295 km (0.102 R)
• M18: 8,312,854 km (0.06 R)
• M19: 9,883,632 km (0.103 R)
• M20: 10,253,139 km (0.045 R)
• M21: 11,082,061 km (0.105 R)
• M22: 11,311,843 km (0.084 R)
• M23: 14,606,586 km (0.106 R)
• M24: 14,774,435 km (0.112 R)
• M25: 14,858,509 km (0.104 R)
• M26: 16,226,582 km (0.108 R)
• M27: 16,574,846 km (0.05 R)
• M28: 17,545,287 km (0.063 R)
• M29: 18,624,935 km (0.116 R)
• M30: 18,898,101 km (0.039 R)
• M31: 19,448,621 km (0.102 R)
• M32: 20,565,369 km (0.06 R)
• M33: 22,472,293 km (0.07 R)
• M34: 23,446,773 km (0.057 R)
• M35: 24,534,500 km (0.056 R)
• M36: 25,739,959 km (0.1 R)
• M37: 25,942,664 km (0.114 R)
• M38: 27,376,859 km (0.089 R)
• M39: 27,895,365 km (0.079 R)
• M40: 28,626,600 km (0.11 R)
• M41: 29,047,269 km (0.09 R)
• M42: 29,470,033 km (0.114 R)
• M43: 30,428,656 km (0.105 R)
• M44: 31,181,283 km (0.106 R)
• M45: 32,704,787 km (0.064 R)
• M46: 37,074,990 km (0.033 R)
• M47: 37,189,432 km (0.117 R)
• M48: 37,533,507 km (0.088 R)
• M49: 38,456,077 km (0.076 R)
• M50: 39,269,591 km (0.099 R)
• M51: 40,559,124 km (0.12 R)
• M52: 41,150,036 km (0.066 R)
• M53: 43,904,133 km (0.068 R)
• M54: 44,510,602 km (0.107 R)
• M55: 46,470,185 km (0.096 R)
• M56: 49,336,031 km (0.094 R)
• M57: 51,363,232 km (0.116 R)
• M58: 52,901,397 km (0.086 R)
• M59: 54,454,523 km (0.051 R)
• M60: 54,975,722 km (0.068 R)
• M61: 55,106,171 km (0.052 R)
• M62: 56,680,539 km (0.082 R)
• M63: 57,208,619 km (0.099 R)
• M64: 58,269,567 km (0.088 R)
• M65: 59,470,988 km (0.105 R)
• M66: 62,714,419 km (0.102 R)
• M67: 65,046,501 km (0.06 R)
• M68: 66,153,674 km (0.095 R)
• M69: 66,848,856 km (0.07 R)
• M70: 68,948,911 km (0.106 R)
• M71: 69,653,666 km (0.089 R)
• M72: 72,353,609 km (0.115 R)
• M73: 75,522,391 km (0.106 R)
• M74: 76,394,397 km (0.087 R)
• M75: 76,831,671 km (0.108 R)
• M76: 78,148,581 km (0.091 R)
• M77: 78,442,092 km (0.094 R)
• M78: 79,030,610 km (0.071 R)
• M79: 79,768,128 km (0.054 R)
• M80: 80,211,686 km (0.099 R)
• M81: 81,845,294 km (0.083 R)
• M82: 81,994,294 km (0.095 R)
• M83: 82,442,040 km (0.07 R)
• M84: 84,843,535 km (0.096 R)
• M85: 84,994,329 km (0.058 R)
• M86: 88,182,858 km (0.028 R)
• M87: 91,255,599 km (0.054 R)
• M88: 92,805,133 km (0.111 R)
• M89: 96,559,442 km (0.096 R)
• M90: 97,032,171 km (0.087 R)
• M91: 100,044,174 km (0.091 R)
• M92: 101,321,591 km (0.105 R)
• M93: 101,801,949 km (0.103 R)
• M94: 103,731,164 km (0.12 R)
• M95: 107,136,161 km (0.11 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 11,818 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit