🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.95 AU - 1.09 AU

Year: 443 Days

Day: 29.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.54 AU - 1.94 AU

Year: 988 Days

Day: 22.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,019,875 km

• M1: 139,276 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.6 AU - 1.88 AU

Year: 988 Days

Day: 43.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257

Radius: 13.6

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.32 AU - 3.68 AU

Year: 2237 Days

Day: 5.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 77,019,875 km

• M1: 170,242 km (0.091 R)
• M2: 326,871 km (0.068 R)
• M3: 427,252 km (0.08 R)
• M4: 602,879 km (0.06 R)
• M5: 778,807 km (0.025 R)
• M6: 1,011,581 km (0.088 R)
• M7: 1,251,536 km (0.12 R)
• M8: 1,361,490 km (0.072 R)
• M9: 1,628,522 km (0.04 R)
• M10: 2,031,389 km (0.065 R)
• M11: 2,508,756 km (0.093 R)
• M12: 2,705,178 km (0.116 R)
• M13: 2,884,097 km (0.115 R)
• M14: 2,998,091 km (0.113 R)
• M15: 3,113,431 km (0.075 R)
• M16: 3,384,801 km (0.118 R)
• M17: 3,493,110 km (0.096 R)
• M18: 3,913,032 km (0.081 R)
• M19: 4,065,023 km (0.099 R)
• M20: 4,232,124 km (0.103 R)
• M21: 4,480,456 km (0.098 R)
• M22: 4,639,778 km (0.088 R)
• M23: 4,828,122 km (0.099 R)
• M24: 5,198,526 km (0.117 R)
• M25: 5,324,039 km (0.102 R)
• M26: 5,620,990 km (0.112 R)
• M27: 5,706,860 km (0.109 R)
• M28: 5,836,411 km (0.109 R)
• M29: 5,981,671 km (0.076 R)
• M30: 6,275,631 km (0.053 R)
• M31: 6,574,527 km (0.119 R)
• M32: 6,893,320 km (0.079 R)
• M33: 7,232,907 km (0.042 R)
• M34: 7,451,769 km (0.117 R)
• M35: 7,562,172 km (0.106 R)
• M36: 7,704,739 km (0.079 R)
• M37: 7,816,339 km (0.105 R)
• M38: 8,284,281 km (0.083 R)
• M39: 8,414,880 km (0.069 R)
• M40: 8,877,886 km (0.091 R)
• M41: 9,045,286 km (0.103 R)
• M42: 9,196,828 km (0.116 R)
• M43: 9,776,969 km (0.12 R)
• M44: 10,054,024 km (0.102 R)
• M45: 10,193,599 km (0.107 R)
• M46: 10,545,304 km (0.113 R)
• M47: 10,704,924 km (0.106 R)
• M48: 10,865,293 km (0.092 R)
• M49: 10,972,705 km (0.089 R)
• M50: 11,369,438 km (0.119 R)
• M51: 11,569,600 km (0.112 R)
• M52: 11,862,812 km (0.104 R)
• M53: 12,065,966 km (0.049 R)
• M54: 12,363,366 km (0.045 R)
• M55: 12,625,611 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.2

Radius: 9.2

Gravity: 7.93 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 7.47 AU - 11.93 AU

Year: 13004 Days

Day: 11.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 77,019,875 km

• M1: 218,413 km (0.115 R)
• M2: 824,733 km (0.083 R)
• M3: 1,030,879 km (0.119 R)
• M4: 1,140,385 km (0.109 R)
• M5: 1,468,004 km (0.089 R)
• M6: 2,067,891 km (0.1 R)
• M7: 2,616,018 km (0.087 R)
• M8: 2,953,511 km (0.098 R)
• M9: 3,502,086 km (0.088 R)
• M10: 3,669,486 km (0.087 R)
• M11: 4,545,830 km (0.12 R)
• M12: 4,765,590 km (0.082 R)
• M13: 5,330,023 km (0.08 R)
• M14: 5,406,916 km (0.098 R)
• M15: 5,523,004 km (0.112 R)
• M16: 6,358,358 km (0.034 R)
• M17: 7,021,077 km (0.109 R)
• M18: 7,275,244 km (0.076 R)
• M19: 7,360,664 km (0.091 R)
• M20: 8,322,279 km (0.115 R)
• M21: 8,501,348 km (0.08 R)
• M22: 9,000,406 km (0.05 R)
• M23: 9,092,110 km (0.069 R)
• M24: 9,184,262 km (0.113 R)
• M25: 9,979,375 km (0.072 R)
• M26: 10,313,277 km (0.117 R)
• M27: 10,409,319 km (0.111 R)
• M28: 11,485,676 km (0.065 R)
• M29: 11,835,436 km (0.11 R)
• M30: 12,290,512 km (0.041 R)
• M31: 13,165,510 km (0.081 R)
• M32: 13,321,990 km (0.117 R)
• M33: 15,742,782 km (0.084 R)
• M34: 17,316,103 km (0.09 R)
• M35: 17,430,396 km (0.1 R)
• M36: 17,544,988 km (0.079 R)
• M37: 17,717,325 km (0.087 R)
• M38: 17,832,515 km (0.108 R)
• M39: 17,947,855 km (0.087 R)
• M40: 18,704,222 km (0.115 R)
• M41: 19,470,911 km (0.091 R)
• M42: 19,947,978 km (0.114 R)
• M43: 20,308,210 km (0.118 R)
• M44: 21,279,250 km (0.069 R)
• M45: 22,141,382 km (0.1 R)
• M46: 23,077,716 km (0.099 R)
• M47: 25,702,560 km (0.059 R)
• M48: 25,832,860 km (0.093 R)
• M49: 26,488,397 km (0.044 R)
• M50: 31,227,957 km (0.1 R)
• M51: 32,629,240 km (0.11 R)
• M52: 32,982,890 km (0.117 R)
• M53: 33,622,421 km (0.119 R)
• M54: 34,409,754 km (0.042 R)
• M55: 34,553,518 km (0.075 R)
• M56: 35,711,106 km (0.103 R)
• M57: 36,148,381 km (0.075 R)
• M58: 36,734,356 km (0.097 R)
• M59: 36,954,863 km (0.062 R)
• M60: 37,249,571 km (0.114 R)
• M61: 37,619,077 km (0.115 R)
• M62: 38,212,831 km (0.075 R)
• M63: 38,809,577 km (0.096 R)
• M64: 39,034,273 km (0.103 R)
• M65: 40,922,797 km (0.106 R)
• M66: 41,380,417 km (0.041 R)
• M67: 41,839,832 km (0.108 R)
• M68: 43,150,459 km (0.056 R)
• M69: 43,460,874 km (0.055 R)
• M70: 44,709,568 km (0.115 R)
• M71: 45,811,954 km (0.094 R)
• M72: 46,287,227 km (0.092 R)
• M73: 46,684,409 km (0.062 R)
• M74: 46,843,581 km (0.066 R)
• M75: 47,162,674 km (0.052 R)
• M76: 47,322,444 km (0.11 R)
• M77: 47,482,364 km (0.064 R)
• M78: 49,172,521 km (0.072 R)
• M79: 49,496,699 km (0.08 R)
• M80: 49,740,245 km (0.082 R)
• M81: 50,800,445 km (0.093 R)
• M82: 51,292,323 km (0.064 R)
• M83: 51,456,581 km (0.062 R)
• M84: 51,950,553 km (0.052 R)
• M85: 54,025,476 km (0.071 R)
• M86: 54,443,751 km (0.03 R)
• M87: 54,863,074 km (0.106 R)
• M88: 55,620,488 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 636.9

Radius: 6

Gravity: 17.69 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 11.25 AU - 13.15 AU

Year: 18343 Days

Day: 23.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 77,019,875 km

• M1: 134,339 km (0.102 R)
• M2: 494,421 km (0.079 R)
• M3: 613,950 km (0.114 R)
• M4: 655,987 km (0.048 R)
• M5: 1,289,085 km (0.052 R)
• M6: 1,371,513 km (0.098 R)
• M7: 1,484,310 km (0.083 R)
• M8: 1,600,099 km (0.111 R)
• M9: 1,688,960 km (0.116 R)
• M10: 2,355,867 km (0.075 R)
• M11: 3,471,269 km (0.107 R)
• M12: 3,703,744 km (0.095 R)
• M13: 4,102,273 km (0.092 R)
• M14: 4,306,773 km (0.093 R)
• M15: 4,430,939 km (0.101 R)
• M16: 4,556,452 km (0.048 R)
• M17: 4,939,871 km (0.08 R)
• M18: 5,692,049 km (0.053 R)
• M19: 5,874,260 km (0.102 R)
• M20: 6,338,163 km (0.1 R)
• M21: 7,498,743 km (0.114 R)
• M22: 8,359,679 km (0.091 R)
• M23: 8,775,710 km (0.111 R)
• M24: 10,729,309 km (0.099 R)
• M25: 12,044,723 km (0.106 R)
• M26: 12,396,278 km (0.116 R)
• M27: 12,870,054 km (0.07 R)
• M28: 13,592,014 km (0.114 R)
• M29: 14,265,204 km (0.097 R)
• M30: 14,761,719 km (0.082 R)
• M31: 15,200,789 km (0.11 R)
• M32: 15,453,460 km (0.113 R)
• M33: 15,899,262 km (0.047 R)
• M34: 16,091,645 km (0.116 R)
• M35: 16,868,656 km (0.108 R)
• M36: 17,459,418 km (0.101 R)
• M37: 18,056,912 km (0.112 R)
• M38: 18,391,861 km (0.092 R)
• M39: 19,545,560 km (0.119 R)
• M40: 20,096,679 km (0.105 R)
• M41: 20,374,033 km (0.105 R)
• M42: 20,932,781 km (0.091 R)
• M43: 23,654,565 km (0.063 R)
• M44: 24,982,096 km (0.025 R)
• M45: 25,280,395 km (0.072 R)
• M46: 25,805,184 km (0.115 R)
• M47: 26,637,247 km (0.077 R)
• M48: 27,094,718 km (0.095 R)
• M49: 27,631,774 km (0.05 R)
• M50: 28,327,554 km (0.057 R)
• M51: 28,405,195 km (0.109 R)
• M52: 28,794,449 km (0.068 R)
• M53: 29,342,575 km (0.086 R)
• M54: 31,087,186 km (0.096 R)
• M55: 32,295,936 km (0.081 R)
• M56: 33,848,912 km (0.065 R)
• M57: 34,593,012 km (0.081 R)
• M58: 35,426,122 km (0.1 R)
• M59: 36,181,442 km (0.072 R)
• M60: 36,688,130 km (0.109 R)
• M61: 38,050,368 km (0.032 R)
• M62: 39,429,062 km (0.097 R)
• M63: 39,602,596 km (0.118 R)
• M64: 39,863,345 km (0.096 R)
• M65: 39,950,411 km (0.103 R)
• M66: 44,562,363 km (0.049 R)
• M67: 45,650,389 km (0.087 R)
• M68: 47,944,921 km (0.069 R)
• M69: 48,594,176 km (0.026 R)
• M70: 49,620,118 km (0.108 R)
• M71: 50,370,800 km (0.118 R)
• M72: 50,653,241 km (0.106 R)
• M73: 51,788,389 km (0.037 R)
• M74: 51,883,384 km (0.111 R)
• M75: 53,123,401 km (0.079 R)
• M76: 54,469,632 km (0.04 R)
• M77: 55,340,890 km (0.064 R)
• M78: 57,883,904 km (0.048 R)
• M79: 58,278,543 km (0.11 R)
• M80: 60,564,698 km (0.12 R)
• M81: 61,970,619 km (0.106 R)
• M82: 62,576,490 km (0.091 R)
• M83: 62,677,618 km (0.029 R)
• M84: 62,880,174 km (0.102 R)
• M85: 64,303,747 km (0.076 R)
• M86: 65,429,621 km (0.112 R)
• M87: 65,635,019 km (0.079 R)
• M88: 68,012,578 km (0.109 R)
• M89: 68,533,178 km (0.063 R)
• M90: 68,846,137 km (0.077 R)
• M91: 69,159,694 km (0.039 R)
• M92: 69,473,550 km (0.072 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 437.6

Radius: 4.1

Gravity: 26.03 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 13.99 AU - 16.39 AU

Year: 25484 Days

Day: 18 Hours

Environment

Temp: -217 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,019,875 km

• M1: 285,283 km (0.093 R)
• M2: 491,579 km (0.063 R)
• M3: 963,709 km (0.086 R)
• M4: 1,153,998 km (0.114 R)
• M5: 1,182,122 km (0.108 R)
• M6: 1,297,163 km (0.045 R)
• M7: 1,631,963 km (0.113 R)
• M8: 2,782,820 km (0.118 R)
• M9: 2,820,817 km (0.049 R)
• M10: 2,858,965 km (0.081 R)
• M11: 2,936,008 km (0.115 R)
• M12: 2,974,754 km (0.105 R)
• M13: 3,170,876 km (0.032 R)
• M14: 3,658,715 km (0.092 R)
• M15: 4,213,125 km (0.104 R)
• M16: 4,567,223 km (0.102 R)
• M17: 4,793,415 km (0.069 R)
• M18: 5,116,247 km (0.095 R)
• M19: 5,637,446 km (0.116 R)
• M20: 5,685,766 km (0.09 R)
• M21: 6,275,032 km (0.065 R)
• M22: 6,325,148 km (0.093 R)
• M23: 6,425,528 km (0.104 R)
• M24: 6,475,942 km (0.102 R)
• M25: 6,577,070 km (0.102 R)
• M26: 6,780,972 km (0.114 R)
• M27: 7,247,418 km (0.05 R)
• M28: 8,931,442 km (0.082 R)
• M29: 9,044,089 km (0.107 R)
• M30: 9,214,032 km (0.037 R)
• M31: 10,789,447 km (0.065 R)
• M32: 11,516,044 km (0.117 R)
• M33: 13,207,547 km (0.112 R)
• M34: 14,049,185 km (0.038 R)
• M35: 14,974,896 km (0.061 R)
• M36: 15,377,614 km (0.085 R)
• M37: 16,056,788 km (0.105 R)
• M38: 16,331,151 km (0.119 R)
• M39: 16,468,930 km (0.119 R)
• M40: 18,653,059 km (0.119 R)
• M41: 18,725,016 km (0.065 R)
• M42: 19,815,584 km (0.086 R)
• M43: 19,889,037 km (0.063 R)
• M44: 20,257,496 km (0.116 R)
• M45: 20,553,850 km (0.064 R)
• M46: 21,226,143 km (0.055 R)
• M47: 22,591,971 km (0.076 R)
• M48: 23,673,863 km (0.12 R)
• M49: 24,142,703 km (0.051 R)
• M50: 26,048,280 km (0.114 R)
• M51: 27,590,784 km (0.081 R)
• M52: 27,672,764 km (0.107 R)
• M53: 27,837,022 km (0.087 R)
• M54: 28,331,742 km (0.106 R)
• M55: 31,104,090 km (0.084 R)
• M56: 31,360,351 km (0.118 R)
• M57: 32,738,896 km (0.119 R)
• M58: 33,348,357 km (0.119 R)
• M59: 34,225,300 km (0.081 R)
• M60: 34,489,939 km (0.057 R)
• M61: 34,578,201 km (0.079 R)
• M62: 35,644,236 km (0.032 R)
• M63: 38,906,217 km (0.072 R)
• M64: 40,107,339 km (0.103 R)
• M65: 41,884,711 km (0.089 R)
• M66: 44,839,269 km (0.056 R)
• M67: 47,761,813 km (0.113 R)
• M68: 48,551,540 km (0.11 R)
• M69: 49,146,640 km (0.028 R)
• M70: 49,345,456 km (0.089 R)
• M71: 52,056,768 km (0.075 R)
• M72: 52,767,507 km (0.059 R)
• M73: 53,073,136 km (0.119 R)
• M74: 54,198,710 km (0.095 R)
• M75: 55,332,064 km (0.05 R)
• M76: 56,577,466 km (0.074 R)
• M77: 57,937,011 km (0.091 R)
• M78: 59,413,094 km (0.092 R)
• M79: 60,688,116 km (0.062 R)
• M80: 61,543,218 km (0.114 R)
• M81: 63,481,557 km (0.099 R)
• M82: 63,589,866 km (0.051 R)
• M83: 66,756,404 km (0.119 R)
• M84: 67,086,866 km (0.084 R)
• M85: 67,528,329 km (0.087 R)
• M86: 68,858,703 km (0.12 R)
• M87: 68,970,004 km (0.062 R)
• M88: 70,309,653 km (0.102 R)
• M89: 71,095,042 km (0.102 R)
• M90: 71,320,037 km (0.1 R)
• M91: 71,770,626 km (0.104 R)
• M92: 73,355,017 km (0.117 R)
• M93: 75,179,961 km (0.116 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 17,571 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit