🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.31 AU - 1.41 AU

Year: 568 Days

Day: 34.2 Hours

Environment

Temp: -4 °C

Axial Tilt: 35.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2 AU - 3.28 AU

Year: 1536 Days

Day: 44.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,030,827 km

• M1: 2,236,488 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.4

Radius: 8.6

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 5.41 AU - 5.93 AU

Year: 4836 Days

Day: 13.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 32,030,827 km

• M1: 128,953 km (0.108 R)
• M2: 188,493 km (0.096 R)
• M3: 244,593 km (0.099 R)
• M4: 344,973 km (0.098 R)
• M5: 445,802 km (0.045 R)
• M6: 575,952 km (0.081 R)
• M7: 719,416 km (0.09 R)
• M8: 843,134 km (0.097 R)
• M9: 907,760 km (0.076 R)
• M10: 1,065,286 km (0.036 R)
• M11: 1,183,618 km (0.104 R)
• M12: 1,343,987 km (0.12 R)
• M13: 1,433,447 km (0.089 R)
• M14: 1,618,350 km (0.086 R)
• M15: 1,910,365 km (0.098 R)
• M16: 2,159,146 km (0.077 R)
• M17: 2,234,244 km (0.108 R)
• M18: 2,449,516 km (0.032 R)
• M19: 2,671,519 km (0.109 R)
• M20: 2,752,302 km (0.113 R)
• M21: 3,376,424 km (0.041 R)
• M22: 3,895,379 km (0.067 R)
• M23: 4,381,722 km (0.045 R)
• M24: 4,439,167 km (0.114 R)
• M25: 4,671,194 km (0.083 R)
• M26: 5,187,605 km (0.103 R)
• M27: 5,289,033 km (0.061 R)
• M28: 5,555,766 km (0.089 R)
• M29: 5,617,998 km (0.093 R)
• M30: 5,743,062 km (0.106 R)
• M31: 5,869,173 km (0.116 R)
• M32: 6,081,153 km (0.03 R)
• M33: 6,512,893 km (0.094 R)
• M34: 6,622,399 km (0.092 R)
• M35: 6,843,355 km (0.083 R)
• M36: 7,635,326 km (0.092 R)
• M37: 7,704,590 km (0.099 R)
• M38: 8,101,024 km (0.097 R)
• M39: 9,108,566 km (0.063 R)
• M40: 9,577,256 km (0.118 R)
• M41: 9,902,481 km (0.073 R)
• M42: 10,104,439 km (0.089 R)
• M43: 11,423,742 km (0.076 R)
• M44: 11,902,306 km (0.078 R)
• M45: 12,090,201 km (0.089 R)
• M46: 12,278,993 km (0.059 R)
• M47: 12,523,287 km (0.055 R)
• M48: 12,714,323 km (0.096 R)
• M49: 13,182,415 km (0.091 R)
• M50: 13,460,517 km (0.108 R)
• M51: 13,544,292 km (0.119 R)
• M52: 13,740,415 km (0.077 R)
• M53: 13,993,983 km (0.098 R)
• M54: 14,448,611 km (0.077 R)
• M55: 14,649,072 km (0.081 R)
• M56: 14,735,241 km (0.11 R)
• M57: 14,821,708 km (0.065 R)
• M58: 14,908,176 km (0.038 R)
• M59: 15,372,528 km (0.076 R)
• M60: 15,723,933 km (0.105 R)
• M61: 15,812,196 km (0.066 R)
• M62: 16,285,673 km (0.107 R)
• M63: 16,823,926 km (0.12 R)
• M64: 16,944,352 km (0.047 R)
• M65: 17,550,673 km (0.116 R)
• M66: 17,703,412 km (0.097 R)
• M67: 18,010,088 km (0.098 R)
• M68: 18,473,542 km (0.099 R)
• M69: 19,317,573 km (0.097 R)
• M70: 19,760,084 km (0.078 R)
• M71: 20,945,796 km (0.098 R)
• M72: 21,498,411 km (0.115 R)
• M73: 21,760,057 km (0.071 R)
• M74: 21,825,581 km (0.108 R)
• M75: 21,891,255 km (0.069 R)
• M76: 22,022,751 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.2

Radius: 10.7

Gravity: 7.76 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 9.03 AU - 12.85 AU

Year: 12960 Days

Day: 9.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 32,030,827 km

• M1: 148,700 km (0.113 R)
• M2: 308,471 km (0.066 R)
• M3: 378,183 km (0.119 R)
• M4: 455,226 km (0.045 R)
• M5: 592,258 km (0.116 R)
• M6: 1,136,794 km (0.028 R)
• M7: 1,281,306 km (0.081 R)
• M8: 1,355,806 km (0.105 R)
• M9: 1,696,589 km (0.072 R)
• M10: 1,919,789 km (0.118 R)
• M11: 2,152,713 km (0.085 R)
• M12: 2,242,472 km (0.056 R)
• M13: 2,425,879 km (0.105 R)
• M14: 2,550,943 km (0.099 R)
• M15: 2,742,578 km (0.059 R)
• M16: 3,485,630 km (0.089 R)
• M17: 3,698,807 km (0.087 R)
• M18: 3,953,124 km (0.043 R)
• M19: 4,100,926 km (0.062 R)
• M20: 4,212,975 km (0.116 R)
• M21: 4,632,896 km (0.029 R)
• M22: 4,828,271 km (0.087 R)
• M23: 4,907,259 km (0.038 R)
• M24: 5,595,409 km (0.085 R)
• M25: 5,971,947 km (0.091 R)
• M26: 6,270,694 km (0.094 R)
• M27: 6,400,096 km (0.117 R)
• M28: 7,605,406 km (0.12 R)
• M29: 7,975,960 km (0.106 R)
• M30: 8,163,406 km (0.107 R)
• M31: 8,542,786 km (0.1 R)
• M32: 8,976,471 km (0.085 R)
• M33: 9,965,911 km (0.076 R)
• M34: 10,833,878 km (0.082 R)
• M35: 12,750,975 km (0.025 R)
• M36: 12,915,532 km (0.094 R)
• M37: 13,135,890 km (0.101 R)
• M38: 13,246,592 km (0.092 R)
• M39: 13,580,345 km (0.111 R)
• M40: 13,860,692 km (0.109 R)
• M41: 14,370,222 km (0.088 R)
• M42: 14,885,736 km (0.116 R)
• M43: 15,699,848 km (0.027 R)
• M44: 15,817,432 km (0.119 R)
• M45: 15,935,165 km (0.119 R)
• M46: 17,371,155 km (0.092 R)
• M47: 19,475,548 km (0.118 R)
• M48: 20,557,590 km (0.06 R)
• M49: 20,815,048 km (0.103 R)
• M50: 22,184,167 km (0.088 R)
• M51: 24,598,228 km (0.114 R)
• M52: 25,697,773 km (0.077 R)
• M53: 26,532,828 km (0.109 R)
• M54: 27,660,197 km (0.107 R)
• M55: 27,802,166 km (0.118 R)
• M56: 29,307,868 km (0.114 R)
• M57: 31,208,659 km (0.032 R)
• M58: 31,652,965 km (0.089 R)
• M59: 35,205,017 km (0.086 R)
• M60: 35,822,108 km (0.046 R)
• M61: 35,976,942 km (0.116 R)
• M62: 37,066,912 km (0.084 R)
• M63: 37,301,930 km (0.039 R)
• M64: 37,852,300 km (0.096 R)
• M65: 38,088,815 km (0.113 R)
• M66: 40,079,962 km (0.09 R)
• M67: 40,160,296 km (0.112 R)
• M68: 41,290,957 km (0.108 R)
• M69: 42,513,770 km (0.086 R)
• M70: 43,006,246 km (0.093 R)
• M71: 45,664,600 km (0.106 R)
• M72: 46,590,611 km (0.11 R)
• M73: 47,183,168 km (0.076 R)
• M74: 47,352,962 km (0.105 R)
• M75: 47,863,390 km (0.065 R)
• M76: 50,009,970 km (0.067 R)
• M77: 51,051,470 km (0.1 R)
• M78: 51,837,308 km (0.056 R)
• M79: 52,363,443 km (0.116 R)
• M80: 52,451,257 km (0.078 R)
• M81: 53,067,601 km (0.112 R)
• M82: 54,663,511 km (0.055 R)
• M83: 55,199,071 km (0.086 R)
• M84: 55,288,531 km (0.077 R)
• M85: 56,455,244 km (0.119 R)
• M86: 59,820,449 km (0.118 R)
• M87: 60,648,772 km (0.045 R)
• M88: 62,037,788 km (0.04 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 61.7

Radius: 6.4

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 13.18 AU - 14.26 AU

Year: 18201 Days

Day: 17.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 32,030,827 km

• M1: 111,600 km (0.106 R)
• M2: 198,367 km (0.057 R)
• M3: 325,675 km (0.107 R)
• M4: 426,204 km (0.119 R)
• M5: 480,508 km (0.055 R)
• M6: 537,505 km (0.087 R)
• M7: 621,280 km (0.074 R)
• M8: 927,956 km (0.111 R)
• M9: 1,151,156 km (0.074 R)
• M10: 1,229,395 km (0.118 R)
• M11: 1,325,587 km (0.113 R)
• M12: 1,491,640 km (0.077 R)
• M13: 1,753,287 km (0.087 R)
• M14: 2,162,886 km (0.113 R)
• M15: 2,398,652 km (0.055 R)
• M16: 2,915,962 km (0.027 R)
• M17: 2,958,896 km (0.034 R)
• M18: 3,001,980 km (0.113 R)
• M19: 3,264,824 km (0.099 R)
• M20: 3,466,931 km (0.099 R)
• M21: 3,859,775 km (0.118 R)
• M22: 4,242,446 km (0.05 R)
• M23: 4,389,052 km (0.04 R)
• M24: 4,737,615 km (0.097 R)
• M25: 4,940,918 km (0.096 R)
• M26: 5,017,812 km (0.117 R)
• M27: 5,095,303 km (0.102 R)
• M28: 5,303,544 km (0.082 R)
• M29: 5,356,053 km (0.088 R)
• M30: 5,594,362 km (0.04 R)
• M31: 5,782,257 km (0.105 R)
• M32: 6,026,849 km (0.108 R)
• M33: 6,526,058 km (0.103 R)
• M34: 7,009,857 km (0.09 R)
• M35: 7,183,391 km (0.077 R)
• M36: 7,270,606 km (0.111 R)
• M37: 7,534,497 km (0.084 R)
• M38: 7,831,598 km (0.095 R)
• M39: 8,345,168 km (0.106 R)
• M40: 8,807,575 km (0.091 R)
• M41: 8,900,924 km (0.107 R)
• M42: 9,120,384 km (0.072 R)
• M43: 10,178,340 km (0.108 R)
• M44: 10,804,856 km (0.098 R)
• M45: 11,342,211 km (0.051 R)
• M46: 12,512,665 km (0.049 R)
• M47: 13,183,312 km (0.102 R)
• M48: 13,290,275 km (0.107 R)
• M49: 13,505,097 km (0.112 R)
• M50: 16,323,671 km (0.025 R)
• M51: 16,400,265 km (0.068 R)
• M52: 18,035,519 km (0.109 R)
• M53: 18,154,300 km (0.111 R)
• M54: 18,712,150 km (0.115 R)
• M55: 19,559,174 km (0.116 R)
• M56: 19,640,555 km (0.091 R)
• M57: 19,722,086 km (0.085 R)
• M58: 20,957,166 km (0.1 R)
• M59: 20,998,754 km (0.12 R)
• M60: 21,040,342 km (0.099 R)
• M61: 21,123,818 km (0.057 R)
• M62: 21,500,206 km (0.109 R)
• M63: 22,387,022 km (0.073 R)
• M64: 22,472,143 km (0.115 R)
• M65: 22,599,900 km (0.1 R)
• M66: 23,328,890 km (0.062 R)
• M67: 23,371,975 km (0.105 R)
• M68: 23,415,208 km (0.101 R)
• M69: 23,458,293 km (0.095 R)
• M70: 23,674,611 km (0.107 R)
• M71: 23,761,378 km (0.057 R)
• M72: 24,065,660 km (0.089 R)
• M73: 24,240,091 km (0.05 R)
• M74: 24,371,139 km (0.106 R)
• M75: 25,206,942 km (0.114 R)
• M76: 25,384,066 km (0.085 R)
• M77: 26,141,630 km (0.086 R)
• M78: 26,186,509 km (0.05 R)
• M79: 26,725,959 km (0.105 R)
• M80: 26,861,494 km (0.102 R)
• M81: 27,223,821 km (0.11 R)
• M82: 27,633,270 km (0.098 R)
• M83: 27,815,929 km (0.11 R)
• M84: 28,874,184 km (0.111 R)
• M85: 28,920,410 km (0.111 R)
• M86: 29,617,985 km (0.063 R)
• M87: 30,509,439 km (0.11 R)
• M88: 31,695,899 km (0.12 R)

Kuiper Belt

Range: 30.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 16,379 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit