🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.27 AU - 1.71 AU

Year: 639 Days

Day: 25.3 Hours

Environment

Temp: 7 °C

Axial Tilt: 2.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 79,681,791 km

• M1: 147,504 km (0.04 R)
• M2: 266,434 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.8

Radius: 10.1

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.24 AU - 6.8 AU

Year: 5851 Days

Day: 8.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 79,681,791 km

• M1: 130,449 km (0.116 R)
• M2: 296,353 km (0.072 R)
• M3: 429,495 km (0.084 R)
• M4: 585,975 km (0.084 R)
• M5: 701,764 km (0.113 R)
• M6: 1,097,001 km (0.095 R)
• M7: 1,588,281 km (0.096 R)
• M8: 1,910,215 km (0.074 R)
• M9: 2,087,937 km (0.117 R)
• M10: 2,215,694 km (0.037 R)
• M11: 2,308,594 km (0.085 R)
• M12: 2,402,841 km (0.069 R)
• M13: 2,556,328 km (0.106 R)
• M14: 2,634,269 km (0.084 R)
• M15: 3,160,704 km (0.092 R)
• M16: 3,544,273 km (0.09 R)
• M17: 3,897,773 km (0.104 R)
• M18: 4,124,563 km (0.116 R)
• M19: 4,662,517 km (0.064 R)
• M20: 4,854,900 km (0.093 R)
• M21: 5,422,474 km (0.04 R)
• M22: 5,574,017 km (0.071 R)
• M23: 5,907,321 km (0.104 R)
• M24: 6,141,890 km (0.067 R)
• M25: 6,406,080 km (0.044 R)
• M26: 7,110,686 km (0.082 R)
• M27: 7,193,563 km (0.098 R)
• M28: 7,472,114 km (0.09 R)
• M29: 7,839,676 km (0.052 R)
• M30: 8,680,716 km (0.063 R)
• M31: 8,858,288 km (0.084 R)
• M32: 9,217,174 km (0.113 R)
• M33: 9,398,337 km (0.094 R)
• M34: 9,550,328 km (0.042 R)
• M35: 10,011,090 km (0.077 R)
• M36: 10,166,222 km (0.073 R)
• M37: 10,479,032 km (0.033 R)
• M38: 11,403,846 km (0.056 R)
• M39: 11,631,085 km (0.117 R)
• M40: 11,794,296 km (0.091 R)
• M41: 11,859,820 km (0.101 R)
• M42: 12,688,742 km (0.041 R)
• M43: 12,957,868 km (0.104 R)
• M44: 13,365,223 km (0.101 R)
• M45: 13,467,698 km (0.094 R)
• M46: 14,612,421 km (0.066 R)
• M47: 14,718,037 km (0.088 R)
• M48: 15,214,253 km (0.084 R)
• M49: 16,442,302 km (0.093 R)
• M50: 16,552,107 km (0.091 R)
• M51: 17,179,371 km (0.025 R)
• M52: 17,552,019 km (0.044 R)
• M53: 17,851,963 km (0.087 R)
• M54: 18,115,853 km (0.102 R)
• M55: 18,191,550 km (0.112 R)
• M56: 19,454,754 km (0.08 R)
• M57: 19,609,887 km (0.068 R)
• M58: 20,038,336 km (0.063 R)
• M59: 20,116,575 km (0.064 R)
• M60: 20,706,739 km (0.098 R)
• M61: 22,307,885 km (0.115 R)
• M62: 22,551,430 km (0.12 R)
• M63: 23,041,363 km (0.048 R)
• M64: 23,493,448 km (0.119 R)
• M65: 24,615,731 km (0.047 R)
• M66: 24,741,543 km (0.094 R)
• M67: 25,458,266 km (0.09 R)
• M68: 26,181,722 km (0.113 R)
• M69: 26,567,535 km (0.079 R)
• M70: 27,518,528 km (0.113 R)
• M71: 27,998,289 km (0.097 R)
• M72: 28,217,150 km (0.109 R)
• M73: 28,965,888 km (0.104 R)
• M74: 29,409,445 km (0.075 R)
• M75: 29,721,207 km (0.037 R)
• M76: 29,810,368 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.7

Radius: 12.5

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 7.61 AU - 7.77 AU

Year: 7495 Days

Day: 14.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 79,681,791 km

• M1: 168,896 km (0.109 R)
• M2: 555,457 km (0.107 R)
• M3: 638,783 km (0.118 R)
• M4: 727,195 km (0.115 R)
• M5: 985,551 km (0.086 R)
• M6: 1,078,601 km (0.089 R)
• M7: 1,350,869 km (0.099 R)
• M8: 1,801,009 km (0.114 R)
• M9: 1,917,097 km (0.098 R)
• M10: 2,081,056 km (0.091 R)
• M11: 2,249,802 km (0.065 R)
• M12: 2,328,042 km (0.115 R)
• M13: 2,407,179 km (0.081 R)
• M14: 2,584,752 km (0.089 R)
• M15: 2,970,116 km (0.049 R)
• M16: 3,125,997 km (0.09 R)
• M17: 3,500,441 km (0.049 R)
• M18: 3,964,942 km (0.111 R)
• M19: 4,350,904 km (0.118 R)
• M20: 4,488,983 km (0.071 R)
• M21: 4,728,938 km (0.095 R)
• M22: 4,809,871 km (0.067 R)
• M23: 5,034,866 km (0.12 R)
• M24: 5,347,376 km (0.097 R)
• M25: 5,537,964 km (0.057 R)
• M26: 5,752,337 km (0.089 R)
• M27: 5,925,871 km (0.077 R)
• M28: 6,145,331 km (0.034 R)
• M29: 6,773,941 km (0.085 R)
• M30: 7,517,443 km (0.085 R)
• M31: 7,707,432 km (0.101 R)
• M32: 8,311,508 km (0.089 R)
• M33: 9,132,052 km (0.057 R)
• M34: 9,642,032 km (0.072 R)
• M35: 10,239,974 km (0.106 R)
• M36: 10,663,187 km (0.118 R)
• M37: 11,065,007 km (0.09 R)
• M38: 11,227,171 km (0.081 R)
• M39: 11,444,536 km (0.115 R)
• M40: 11,581,269 km (0.099 R)
• M41: 12,272,411 km (0.094 R)
• M42: 13,119,584 km (0.058 R)
• M43: 13,377,490 km (0.112 R)
• M44: 14,131,763 km (0.097 R)
• M45: 14,278,518 km (0.098 R)
• M46: 14,396,102 km (0.104 R)
• M47: 14,899,948 km (0.083 R)
• M48: 15,530,353 km (0.087 R)
• M49: 15,742,334 km (0.037 R)
• M50: 15,863,957 km (0.119 R)
• M51: 15,985,879 km (0.056 R)
• M52: 16,077,582 km (0.095 R)
• M53: 16,200,103 km (0.105 R)
• M54: 16,817,045 km (0.116 R)
• M55: 17,662,273 km (0.09 R)
• M56: 18,361,343 km (0.091 R)
• M57: 18,875,362 km (0.096 R)
• M58: 18,972,301 km (0.072 R)
• M59: 19,101,703 km (0.082 R)
• M60: 19,198,942 km (0.115 R)
• M61: 19,361,555 km (0.042 R)
• M62: 19,720,739 km (0.115 R)
• M63: 19,819,025 km (0.057 R)
• M64: 20,545,323 km (0.103 R)
• M65: 20,778,097 km (0.065 R)
• M66: 21,078,938 km (0.101 R)
• M67: 21,921,922 km (0.117 R)
• M68: 22,262,108 km (0.036 R)
• M69: 22,535,573 km (0.118 R)
• M70: 22,982,422 km (0.11 R)
• M71: 23,189,615 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.6

Radius: 13.6

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 6.53 AU - 10.29 AU

Year: 8572 Days

Day: 5.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 178.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 79,681,791 km

• M1: 207,343 km (0.103 R)
• M2: 357,539 km (0.072 R)
• M3: 558,000 km (0.094 R)
• M4: 647,908 km (0.079 R)
• M5: 937,231 km (0.095 R)
• M6: 1,216,679 km (0.109 R)
• M7: 1,375,852 km (0.097 R)
• M8: 1,957,638 km (0.093 R)
• M9: 2,061,907 km (0.043 R)
• M10: 2,408,077 km (0.118 R)
• M11: 2,497,686 km (0.086 R)
• M12: 2,703,383 km (0.102 R)
• M13: 3,304,467 km (0.108 R)
• M14: 3,505,527 km (0.09 R)
• M15: 4,160,466 km (0.098 R)
• M16: 4,405,508 km (0.094 R)
• M17: 4,739,859 km (0.094 R)
• M18: 4,824,831 km (0.102 R)
• M19: 5,345,132 km (0.086 R)
• M20: 5,701,923 km (0.058 R)
• M21: 6,189,911 km (0.068 R)
• M22: 7,076,428 km (0.107 R)
• M23: 7,600,918 km (0.102 R)
• M24: 8,002,588 km (0.045 R)
• M25: 8,618,034 km (0.094 R)
• M26: 8,896,585 km (0.09 R)
• M27: 10,223,219 km (0.117 R)
• M28: 11,306,009 km (0.106 R)
• M29: 11,611,039 km (0.109 R)
• M30: 11,918,911 km (0.04 R)
• M31: 12,977,765 km (0.115 R)
• M32: 13,337,398 km (0.1 R)
• M33: 14,107,528 km (0.077 R)
• M34: 14,271,487 km (0.087 R)
• M35: 15,268,707 km (0.117 R)
• M36: 15,606,199 km (0.076 R)
• M37: 15,946,086 km (0.108 R)
• M38: 16,460,403 km (0.116 R)
• M39: 16,676,423 km (0.077 R)
• M40: 17,991,986 km (0.114 R)
• M41: 18,393,208 km (0.072 R)
• M42: 19,797,483 km (0.115 R)
• M43: 20,073,341 km (0.109 R)
• M44: 20,489,373 km (0.027 R)
• M45: 20,815,048 km (0.049 R)
• M46: 21,802,244 km (0.082 R)
• M47: 22,087,078 km (0.116 R)
• M48: 22,229,944 km (0.105 R)
• M49: 22,708,508 km (0.084 R)
• M50: 24,066,408 km (0.062 R)
• M51: 24,213,463 km (0.089 R)
• M52: 25,400,671 km (0.072 R)
• M53: 25,500,453 km (0.076 R)
• M54: 26,505,601 km (0.075 R)
• M55: 29,127,005 km (0.063 R)
• M56: 30,177,481 km (0.103 R)
• M57: 31,507,855 km (0.118 R)
• M58: 32,966,135 km (0.12 R)
• M59: 33,129,645 km (0.064 R)
• M60: 33,293,305 km (0.104 R)
• M61: 34,060,593 km (0.118 R)
• M62: 34,833,715 km (0.12 R)
• M63: 35,278,170 km (0.092 R)
• M64: 36,509,959 km (0.093 R)
• M65: 37,357,879 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 692.1

Radius: 7.9

Gravity: 11.09 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 12.78 AU - 18.1 AU

Year: 21323 Days

Day: 23.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 79,681,791 km

• M1: 177,872 km (0.082 R)
• M2: 323,281 km (0.098 R)
• M3: 1,096,852 km (0.076 R)
• M4: 2,355,269 km (0.032 R)
• M5: 3,041,325 km (0.077 R)
• M6: 3,531,258 km (0.089 R)
• M7: 4,045,725 km (0.098 R)
• M8: 4,267,130 km (0.095 R)
• M9: 4,537,902 km (0.09 R)
• M10: 4,629,456 km (0.1 R)
• M11: 5,578,355 km (0.114 R)
• M12: 6,074,870 km (0.053 R)
• M13: 6,430,764 km (0.092 R)
• M14: 6,793,688 km (0.112 R)
• M15: 7,163,045 km (0.098 R)
• M16: 7,269,858 km (0.067 R)
• M17: 7,430,975 km (0.116 R)
• M18: 8,143,061 km (0.088 R)
• M19: 8,933,985 km (0.062 R)
• M20: 9,338,647 km (0.115 R)
• M21: 9,396,841 km (0.088 R)
• M22: 9,513,826 km (0.055 R)
• M23: 10,046,245 km (0.047 R)
• M24: 10,105,935 km (0.108 R)
• M25: 10,346,189 km (0.117 R)
• M26: 10,648,975 km (0.095 R)
• M27: 11,387,839 km (0.096 R)
• M28: 11,575,135 km (0.087 R)
• M29: 12,462,550 km (0.111 R)
• M30: 13,175,084 km (0.091 R)
• M31: 13,371,806 km (0.101 R)
• M32: 14,302,304 km (0.115 R)
• M33: 15,322,263 km (0.081 R)
• M34: 16,015,350 km (0.045 R)
• M35: 16,085,212 km (0.11 R)
• M36: 16,647,700 km (0.083 R)
• M37: 17,002,546 km (0.11 R)
• M38: 17,792,124 km (0.115 R)
• M39: 18,227,753 km (0.106 R)
• M40: 22,773,583 km (0.039 R)
• M41: 23,246,612 km (0.085 R)
• M42: 23,484,323 km (0.054 R)
• M43: 26,151,653 km (0.027 R)
• M44: 26,812,576 km (0.096 R)
• M45: 27,311,934 km (0.091 R)
• M46: 27,982,431 km (0.062 R)
• M47: 28,150,879 km (0.062 R)
• M48: 28,404,297 km (0.112 R)
• M49: 28,488,820 km (0.084 R)
• M50: 28,658,314 km (0.096 R)
• M51: 28,913,229 km (0.034 R)
• M52: 29,083,621 km (0.065 R)
• M53: 29,425,303 km (0.08 R)
• M54: 29,768,331 km (0.1 R)
• M55: 30,892,110 km (0.099 R)
• M56: 32,736,801 km (0.066 R)
• M57: 33,092,246 km (0.071 R)
• M58: 33,359,727 km (0.093 R)
• M59: 34,526,740 km (0.062 R)
• M60: 35,160,586 km (0.116 R)
• M61: 35,433,452 km (0.104 R)
• M62: 35,981,280 km (0.065 R)
• M63: 37,177,913 km (0.097 R)
• M64: 38,480,911 km (0.08 R)
• M65: 40,273,392 km (0.082 R)
• M66: 40,463,681 km (0.079 R)
• M67: 40,654,119 km (0.061 R)
• M68: 42,963,910 km (0.116 R)
• M69: 44,921,099 km (0.094 R)
• M70: 45,612,989 km (0.103 R)
• M71: 46,009,872 km (0.094 R)
• M72: 47,609,074 km (0.076 R)
• M73: 48,011,641 km (0.056 R)
• M74: 49,023,222 km (0.071 R)
• M75: 49,124,799 km (0.099 R)
• M76: 49,735,458 km (0.078 R)
• M77: 51,996,181 km (0.066 R)
• M78: 52,203,374 km (0.097 R)
• M79: 52,514,687 km (0.112 R)
• M80: 53,139,108 km (0.111 R)
• M81: 53,243,378 km (0.087 R)
• M82: 55,343,732 km (0.079 R)
• M83: 55,555,413 km (0.059 R)
• M84: 56,510,596 km (0.106 R)
• M85: 56,617,109 km (0.042 R)
• M86: 57,257,239 km (0.068 R)
• M87: 60,385,480 km (0.101 R)
• M88: 63,236,815 km (0.062 R)
• M89: 64,901,690 km (0.096 R)
• M90: 65,124,740 km (0.03 R)
• M91: 65,459,839 km (0.04 R)
• M92: 66,468,578 km (0.102 R)
• M93: 68,047,883 km (0.053 R)
• M94: 68,842,098 km (0.116 R)
• M95: 69,753,598 km (0.111 R)
• M96: 70,439,953 km (0.09 R)
• M97: 71,013,511 km (0.063 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 13,297 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit