🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.63 AU - 2.81 AU

Year: 1569 Days

Day: 12.8 Hours

Environment

Temp: -85 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,159,887 km

• M1: 67,618 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.8 AU - 3.22 AU

Year: 1827 Days

Day: 28.1 Hours

Environment

Temp: -83 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,159,887 km

• M1: 440,267 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.6

Radius: 11.8

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.85 AU - 7.99 AU

Year: 5691 Days

Day: 11.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 88,159,887 km

• M1: 181,013 km (0.111 R)
• M2: 367,113 km (0.078 R)
• M3: 494,421 km (0.099 R)
• M4: 601,982 km (0.083 R)
• M5: 759,508 km (0.086 R)
• M6: 1,094,159 km (0.109 R)
• M7: 1,191,248 km (0.11 R)
• M8: 1,266,196 km (0.117 R)
• M9: 1,609,972 km (0.086 R)
• M10: 2,012,989 km (0.069 R)
• M11: 2,708,918 km (0.104 R)
• M12: 2,860,162 km (0.096 R)
• M13: 3,083,661 km (0.089 R)
• M14: 3,241,636 km (0.101 R)
• M15: 3,330,647 km (0.038 R)
• M16: 3,438,657 km (0.079 R)
• M17: 3,676,517 km (0.117 R)
• M18: 3,825,666 km (0.116 R)
• M19: 4,226,888 km (0.111 R)
• M20: 4,481,952 km (0.07 R)
• M21: 4,884,520 km (0.08 R)
• M22: 5,048,779 km (0.082 R)
• M23: 5,552,774 km (0.087 R)
• M24: 6,205,469 km (0.059 R)
• M25: 6,338,911 km (0.12 R)
• M26: 6,608,785 km (0.084 R)
• M27: 6,722,330 km (0.103 R)
• M28: 6,813,585 km (0.053 R)
• M29: 7,488,121 km (0.102 R)
• M30: 7,654,175 km (0.097 R)
• M31: 7,965,787 km (0.105 R)
• M32: 8,379,725 km (0.093 R)
• M33: 9,076,552 km (0.12 R)
• M34: 9,177,680 km (0.085 R)
• M35: 9,817,959 km (0.073 R)
• M36: 10,026,049 km (0.053 R)
• M37: 10,980,035 km (0.062 R)
• M38: 11,060,818 km (0.112 R)
• M39: 11,331,590 km (0.075 R)
• M40: 11,659,508 km (0.033 R)
• M41: 11,852,191 km (0.092 R)
• M42: 12,296,646 km (0.101 R)
• M43: 12,408,695 km (0.093 R)
• M44: 12,860,031 km (0.027 R)
• M45: 13,002,149 km (0.073 R)
• M46: 13,431,794 km (0.068 R)
• M47: 13,576,007 km (0.1 R)
• M48: 14,452,201 km (0.108 R)
• M49: 15,016,784 km (0.11 R)
• M50: 15,136,462 km (0.104 R)
• M51: 15,346,797 km (0.087 R)
• M52: 15,770,458 km (0.097 R)
• M53: 16,259,344 km (0.056 R)
• M54: 16,753,166 km (0.052 R)
• M55: 17,818,902 km (0.09 R)
• M56: 17,914,046 km (0.105 R)
• M57: 18,136,647 km (0.117 R)
• M58: 18,456,039 km (0.051 R)
• M59: 18,648,721 km (0.088 R)
• M60: 19,100,806 km (0.031 R)
• M61: 19,328,194 km (0.1 R)
• M62: 19,556,481 km (0.106 R)
• M63: 19,687,229 km (0.087 R)
• M64: 20,578,234 km (0.098 R)
• M65: 20,811,308 km (0.09 R)
• M66: 21,011,769 km (0.101 R)
• M67: 21,246,488 km (0.036 R)
• M68: 21,583,382 km (0.06 R)
• M69: 21,888,113 km (0.106 R)
• M70: 22,194,190 km (0.119 R)
• M71: 22,638,945 km (0.051 R)
• M72: 22,914,055 km (0.08 R)
• M73: 23,052,134 km (0.048 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.5

Radius: 8.5

Gravity: 9.02 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 6.69 AU - 10.95 AU

Year: 9164 Days

Day: 12.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 88,159,887 km

• M1: 313,557 km (0.114 R)
• M2: 421,417 km (0.117 R)
• M3: 823,985 km (0.107 R)
• M4: 1,343,838 km (0.062 R)
• M5: 1,572,274 km (0.12 R)
• M6: 1,858,604 km (0.103 R)
• M7: 2,479,734 km (0.039 R)
• M8: 2,580,862 km (0.113 R)
• M9: 2,813,188 km (0.107 R)
• M10: 2,918,654 km (0.05 R)
• M11: 3,522,132 km (0.091 R)
• M12: 3,636,126 km (0.057 R)
• M13: 4,193,677 km (0.077 R)
• M14: 4,253,965 km (0.071 R)
• M15: 4,436,474 km (0.095 R)
• M16: 4,746,441 km (0.106 R)
• M17: 4,935,832 km (0.116 R)
• M18: 5,354,856 km (0.1 R)
• M19: 5,852,418 km (0.091 R)
• M20: 6,123,938 km (0.032 R)
• M21: 6,644,090 km (0.111 R)
• M22: 7,949,481 km (0.101 R)
• M23: 9,808,983 km (0.096 R)
• M24: 10,621,898 km (0.115 R)
• M25: 11,036,433 km (0.118 R)
• M26: 11,668,185 km (0.059 R)
• M27: 14,083,293 km (0.112 R)
• M28: 14,264,905 km (0.111 R)
• M29: 14,447,115 km (0.079 R)
• M30: 14,952,457 km (0.116 R)
• M31: 15,137,659 km (0.079 R)
• M32: 15,277,084 km (0.076 R)
• M33: 15,416,958 km (0.113 R)
• M34: 15,744,877 km (0.114 R)
• M35: 15,886,097 km (0.071 R)
• M36: 16,264,729 km (0.097 R)
• M37: 16,503,039 km (0.083 R)
• M38: 17,760,259 km (0.057 R)
• M39: 18,948,066 km (0.083 R)
• M40: 20,212,318 km (0.115 R)
• M41: 20,674,127 km (0.104 R)
• M42: 21,556,006 km (0.11 R)
• M43: 22,133,005 km (0.052 R)
• M44: 22,874,861 km (0.095 R)
• M45: 23,409,823 km (0.107 R)
• M46: 24,002,978 km (0.071 R)
• M47: 24,111,287 km (0.098 R)
• M48: 24,328,653 km (0.096 R)
• M49: 24,437,411 km (0.051 R)
• M50: 25,039,093 km (0.098 R)
• M51: 25,424,607 km (0.105 R)
• M52: 27,494,144 km (0.11 R)
• M53: 27,721,233 km (0.058 R)
• M54: 28,865,358 km (0.045 R)
• M55: 29,153,783 km (0.073 R)
• M56: 29,617,386 km (0.082 R)
• M57: 29,675,430 km (0.074 R)
• M58: 29,908,354 km (0.109 R)
• M59: 30,024,891 km (0.117 R)
• M60: 30,904,676 km (0.104 R)
• M61: 31,199,683 km (0.068 R)
• M62: 32,749,218 km (0.077 R)
• M63: 32,809,356 km (0.1 R)
• M64: 33,958,268 km (0.096 R)
• M65: 35,798,920 km (0.079 R)
• M66: 36,357,369 km (0.089 R)
• M67: 36,419,602 km (0.045 R)
• M68: 39,704,322 km (0.119 R)
• M69: 40,540,275 km (0.045 R)
• M70: 40,798,630 km (0.11 R)
• M71: 41,316,987 km (0.085 R)
• M72: 42,033,411 km (0.048 R)
• M73: 42,294,908 km (0.061 R)
• M74: 43,082,691 km (0.062 R)
• M75: 43,478,377 km (0.118 R)
• M76: 43,808,988 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 441.2

Radius: 4.2

Gravity: 25.01 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 17.54 AU - 22.28 AU

Year: 31080 Days

Day: 19.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 88,159,887 km

• M1: 230,530 km (0.073 R)
• M2: 264,938 km (0.089 R)
• M3: 320,289 km (0.103 R)
• M4: 379,829 km (0.099 R)
• M5: 679,324 km (0.072 R)
• M6: 1,379,592 km (0.089 R)
• M7: 1,684,023 km (0.11 R)
• M8: 2,197,294 km (0.079 R)
• M9: 2,551,092 km (0.103 R)
• M10: 2,673,015 km (0.105 R)
• M11: 2,714,005 km (0.037 R)
• M12: 3,533,203 km (0.102 R)
• M13: 3,899,418 km (0.072 R)
• M14: 4,134,436 km (0.047 R)
• M15: 4,766,787 km (0.027 R)
• M16: 4,816,752 km (0.081 R)
• M17: 5,376,996 km (0.076 R)
• M18: 5,533,326 km (0.117 R)
• M19: 7,814,843 km (0.109 R)
• M20: 8,531,118 km (0.107 R)
• M21: 9,393,101 km (0.113 R)
• M22: 9,961,573 km (0.077 R)
• M23: 10,411,563 km (0.079 R)
• M24: 11,131,877 km (0.089 R)
• M25: 11,531,453 km (0.113 R)
• M26: 11,868,048 km (0.104 R)
• M27: 13,528,285 km (0.077 R)
• M28: 15,112,676 km (0.12 R)
• M29: 16,452,026 km (0.066 R)
• M30: 19,004,315 km (0.11 R)
• M31: 19,401,497 km (0.082 R)
• M32: 19,641,303 km (0.114 R)
• M33: 20,447,336 km (0.076 R)
• M34: 21,842,336 km (0.108 R)
• M35: 22,258,368 km (0.089 R)
• M36: 22,929,614 km (0.062 R)
• M37: 23,522,320 km (0.112 R)
• M38: 24,377,721 km (0.039 R)
• M39: 24,722,843 km (0.081 R)
• M40: 25,855,299 km (0.116 R)
• M41: 26,031,077 km (0.095 R)
• M42: 26,915,649 km (0.036 R)
• M43: 27,182,980 km (0.079 R)
• M44: 29,169,790 km (0.108 R)
• M45: 29,996,019 km (0.101 R)
• M46: 31,016,276 km (0.07 R)
• M47: 31,390,121 km (0.119 R)
• M48: 31,483,769 km (0.098 R)
• M49: 31,765,313 km (0.088 R)
• M50: 33,376,931 km (0.108 R)
• M51: 34,530,480 km (0.072 R)
• M52: 35,306,593 km (0.118 R)
• M53: 35,404,131 km (0.092 R)
• M54: 37,470,676 km (0.112 R)
• M55: 38,068,320 km (0.069 R)
• M56: 41,001,036 km (0.053 R)
• M57: 42,546,083 km (0.097 R)
• M58: 43,377,997 km (0.058 R)
• M59: 43,482,267 km (0.079 R)
• M60: 44,635,666 km (0.035 R)
• M61: 45,374,979 km (0.054 R)
• M62: 46,758,610 km (0.047 R)
• M63: 49,240,139 km (0.072 R)
• M64: 50,003,836 km (0.09 R)
• M65: 51,985,559 km (0.103 R)
• M66: 52,096,411 km (0.103 R)
• M67: 55,458,324 km (0.08 R)
• M68: 55,911,905 km (0.057 R)
• M69: 56,025,450 km (0.071 R)
• M70: 56,708,514 km (0.076 R)
• M71: 56,822,657 km (0.109 R)
• M72: 57,165,386 km (0.071 R)
• M73: 60,514,283 km (0.096 R)
• M74: 61,683,690 km (0.118 R)
• M75: 62,389,044 km (0.116 R)
• M76: 63,096,941 km (0.091 R)
• M77: 65,117,111 km (0.095 R)
• M78: 68,369,069 km (0.055 R)
• M79: 69,098,808 km (0.052 R)
• M80: 69,464,724 km (0.08 R)
• M81: 71,057,493 km (0.112 R)
• M82: 71,303,581 km (0.096 R)
• M83: 71,796,656 km (0.061 R)
• M84: 72,167,210 km (0.054 R)
• M85: 72,290,927 km (0.091 R)
• M86: 75,279,893 km (0.103 R)
• M87: 75,781,943 km (0.092 R)
• M88: 77,168,416 km (0.042 R)
• M89: 77,421,386 km (0.094 R)
• M90: 78,308,950 km (0.026 R)
• M91: 78,817,583 km (0.12 R)
• M92: 80,735,128 km (0.089 R)
• M93: 82,538,531 km (0.118 R)
• M94: 82,797,186 km (0.068 R)
• M95: 83,185,841 km (0.096 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 16,570 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit