🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.62 AU - 0.8 AU

Year: 211 Days

Day: 31.5 Hours

Environment

Temp: 222 °C

Axial Tilt: 153 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,732,784 km

• M1: 472,879 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.36 AU - 3.3 AU

Year: 1681 Days

Day: 33.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.42 AU - 4.74 AU

Year: 3461 Days

Day: 31.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.8

Radius: 12.4

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 7.6 AU - 9.54 AU

Year: 8859 Days

Day: 6.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 71,732,784 km

• M1: 157,975 km (0.101 R)
• M2: 313,707 km (0.083 R)
• M3: 497,263 km (0.1 R)
• M4: 768,783 km (0.109 R)
• M5: 881,281 km (0.103 R)
• M6: 965,505 km (0.109 R)
• M7: 1,070,522 km (0.09 R)
• M8: 1,370,466 km (0.109 R)
• M9: 1,613,263 km (0.11 R)
• M10: 1,914,554 km (0.083 R)
• M11: 2,400,597 km (0.106 R)
• M12: 2,645,489 km (0.105 R)
• M13: 3,107,148 km (0.087 R)
• M14: 3,213,213 km (0.076 R)
• M15: 4,251,571 km (0.072 R)
• M16: 4,369,754 km (0.077 R)
• M17: 4,853,553 km (0.115 R)
• M18: 4,946,154 km (0.106 R)
• M19: 5,546,790 km (0.06 R)
• M20: 5,643,729 km (0.052 R)
• M21: 6,004,111 km (0.072 R)
• M22: 6,304,653 km (0.117 R)
• M23: 7,060,122 km (0.074 R)
• M24: 7,699,503 km (0.106 R)
• M25: 8,099,528 km (0.115 R)
• M26: 8,655,882 km (0.11 R)
• M27: 9,186,356 km (0.116 R)
• M28: 9,378,291 km (0.085 R)
• M29: 9,962,470 km (0.069 R)
• M30: 10,478,284 km (0.059 R)
• M31: 10,598,560 km (0.11 R)
• M32: 11,535,941 km (0.098 R)
• M33: 11,910,085 km (0.116 R)
• M34: 12,414,978 km (0.111 R)
• M35: 13,228,940 km (0.079 R)
• M36: 13,402,473 km (0.067 R)
• M37: 14,015,825 km (0.12 R)
• M38: 14,192,799 km (0.067 R)
• M39: 15,361,158 km (0.119 R)
• M40: 15,726,775 km (0.104 R)
• M41: 15,818,628 km (0.115 R)
• M42: 16,606,860 km (0.074 R)
• M43: 16,700,358 km (0.039 R)
• M44: 17,218,117 km (0.118 R)
• M45: 17,741,260 km (0.109 R)
• M46: 17,836,853 km (0.078 R)
• M47: 18,366,131 km (0.088 R)
• M48: 19,145,236 km (0.09 R)
• M49: 19,390,876 km (0.031 R)
• M50: 20,034,596 km (0.084 R)
• M51: 20,184,044 km (0.086 R)
• M52: 21,190,538 km (0.104 R)
• M53: 21,292,115 km (0.069 R)
• M54: 22,782,559 km (0.11 R)
• M55: 23,619,409 km (0.114 R)
• M56: 23,830,043 km (0.05 R)
• M57: 25,430,740 km (0.1 R)
• M58: 26,135,047 km (0.109 R)
• M59: 27,065,845 km (0.057 R)
• M60: 27,507,608 km (0.088 R)
• M61: 27,729,461 km (0.107 R)
• M62: 27,896,113 km (0.072 R)
• M63: 28,342,364 km (0.057 R)
• M64: 28,566,312 km (0.044 R)
• M65: 29,581,633 km (0.079 R)
• M66: 30,436,884 km (0.097 R)
• M67: 30,723,663 km (0.049 R)
• M68: 31,184,574 km (0.074 R)
• M69: 33,759,901 km (0.083 R)
• M70: 34,952,944 km (0.071 R)
• M71: 35,253,337 km (0.067 R)
• M72: 38,366,319 km (0.083 R)
• M73: 39,610,823 km (0.095 R)
• M74: 40,238,237 km (0.042 R)
• M75: 41,312,050 km (0.061 R)
• M76: 42,267,532 km (0.094 R)
• M77: 42,395,438 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.8

Radius: 9.2

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 12.09 AU - 13.91 AU

Year: 16551 Days

Day: 6.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 71,732,784 km

• M1: 661,522 km (0.119 R)
• M2: 1,144,723 km (0.098 R)
• M3: 1,547,141 km (0.104 R)
• M4: 1,690,905 km (0.066 R)
• M5: 1,779,317 km (0.06 R)
• M6: 1,869,225 km (0.051 R)
• M7: 2,474,349 km (0.036 R)
• M8: 2,746,617 km (0.095 R)
• M9: 3,209,473 km (0.09 R)
• M10: 3,356,827 km (0.094 R)
• M11: 3,582,121 km (0.069 R)
• M12: 4,008,026 km (0.103 R)
• M13: 4,327,866 km (0.1 R)
• M14: 4,739,410 km (0.116 R)
• M15: 4,865,372 km (0.089 R)
• M16: 5,163,670 km (0.071 R)
• M17: 5,423,970 km (0.072 R)
• M18: 5,511,784 km (0.077 R)
• M19: 9,232,732 km (0.11 R)
• M20: 9,390,408 km (0.118 R)
• M21: 9,601,939 km (0.114 R)
• M22: 10,573,727 km (0.095 R)
• M23: 11,463,535 km (0.073 R)
• M24: 13,196,028 km (0.077 R)
• M25: 14,762,467 km (0.097 R)
• M26: 14,885,287 km (0.072 R)
• M27: 16,386,801 km (0.068 R)
• M28: 17,284,688 km (0.118 R)
• M29: 17,479,314 km (0.041 R)
• M30: 18,727,858 km (0.093 R)
• M31: 19,396,561 km (0.048 R)
• M32: 19,463,880 km (0.114 R)
• M33: 20,141,259 km (0.111 R)
• M34: 20,345,909 km (0.048 R)
• M35: 21,033,311 km (0.117 R)
• M36: 21,658,331 km (0.074 R)
• M37: 23,069,338 km (0.114 R)
• M38: 23,570,042 km (0.061 R)
• M39: 24,655,375 km (0.114 R)
• M40: 24,801,233 km (0.109 R)
• M41: 25,020,693 km (0.092 R)
• M42: 27,476,791 km (0.114 R)
• M43: 29,079,432 km (0.11 R)
• M44: 30,476,976 km (0.066 R)
• M45: 31,183,975 km (0.053 R)
• M46: 31,341,801 km (0.094 R)
• M47: 31,579,063 km (0.104 R)
• M48: 32,854,535 km (0.085 R)
• M49: 33,984,447 km (0.098 R)
• M50: 34,065,679 km (0.083 R)
• M51: 37,617,432 km (0.078 R)
• M52: 39,138,842 km (0.101 R)
• M53: 39,907,177 km (0.09 R)
• M54: 40,422,093 km (0.085 R)
• M55: 40,508,111 km (0.059 R)
• M56: 40,766,467 km (0.118 R)
• M57: 41,112,038 km (0.119 R)
• M58: 42,328,867 km (0.088 R)
• M59: 43,117,397 km (0.11 R)
• M60: 43,293,175 km (0.109 R)
• M61: 43,645,777 km (0.1 R)
• M62: 44,976,001 km (0.116 R)
• M63: 47,132,006 km (0.052 R)
• M64: 47,403,825 km (0.111 R)
• M65: 48,313,829 km (0.079 R)
• M66: 48,496,488 km (0.08 R)
• M67: 48,679,446 km (0.097 R)
• M68: 49,045,961 km (0.12 R)
• M69: 50,521,295 km (0.088 R)
• M70: 50,892,298 km (0.113 R)
• M71: 51,450,597 km (0.118 R)
• M72: 51,730,644 km (0.095 R)
• M73: 52,761,374 km (0.103 R)
• M74: 52,855,321 km (0.116 R)
• M75: 53,515,197 km (0.1 R)
• M76: 53,704,289 km (0.087 R)
• M77: 53,988,226 km (0.077 R)
• M78: 54,082,921 km (0.091 R)
• M79: 54,938,322 km (0.108 R)
• M80: 57,531,302 km (0.06 R)
• M81: 58,598,982 km (0.072 R)
• M82: 60,065,490 km (0.086 R)
• M83: 61,346,347 km (0.089 R)
• M84: 62,138,916 km (0.105 R)
• M85: 64,035,069 km (0.049 R)
• M86: 64,738,329 km (0.118 R)
• M87: 65,343,303 km (0.09 R)
• M88: 65,444,281 km (0.058 R)
• M89: 65,545,260 km (0.083 R)
• M90: 66,863,666 km (0.107 R)
• M91: 67,679,423 km (0.037 R)
• M92: 67,986,099 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 453.8

Radius: 3.2

Gravity: 44.32 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 14.53 AU - 17.37 AU

Year: 22493 Days

Day: 18.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 71,732,784 km

• M1: 42,037 km (0.046 R)
• M2: 91,105 km (0.107 R)
• M3: 111,450 km (0.102 R)
• M4: 146,008 km (0.107 R)
• M5: 184,903 km (0.098 R)
• M6: 289,921 km (0.112 R)
• M7: 469,588 km (0.095 R)
• M8: 656,884 km (0.061 R)
• M9: 701,464 km (0.056 R)
• M10: 793,766 km (0.07 R)
• M11: 889,958 km (0.034 R)
• M12: 1,311,076 km (0.091 R)
• M13: 1,453,792 km (0.099 R)
• M14: 2,139,100 km (0.079 R)
• M15: 2,549,148 km (0.101 R)
• M16: 2,655,362 km (0.074 R)
• M17: 2,727,020 km (0.096 R)
• M18: 3,478,001 km (0.101 R)
• M19: 3,517,196 km (0.07 R)
• M20: 4,288,373 km (0.083 R)
• M21: 4,628,109 km (0.073 R)
• M22: 4,844,877 km (0.088 R)
• M23: 5,020,654 km (0.116 R)
• M24: 5,333,314 km (0.077 R)
• M25: 5,837,309 km (0.067 R)
• M26: 9,986,555 km (0.111 R)
• M27: 10,266,154 km (0.113 R)
• M28: 10,378,801 km (0.082 R)
• M29: 12,473,919 km (0.104 R)
• M30: 12,714,622 km (0.069 R)
• M31: 12,775,060 km (0.06 R)
• M32: 13,445,707 km (0.026 R)
• M33: 13,692,544 km (0.117 R)
• M34: 14,127,873 km (0.115 R)
• M35: 17,501,006 km (0.088 R)
• M36: 17,837,901 km (0.062 R)
• M37: 18,861,150 km (0.087 R)
• M38: 21,898,436 km (0.116 R)
• M39: 23,510,053 km (0.12 R)
• M40: 24,404,948 km (0.117 R)
• M41: 24,480,046 km (0.113 R)
• M42: 24,555,294 km (0.086 R)
• M43: 24,630,541 km (0.079 R)
• M44: 25,539,348 km (0.111 R)
• M45: 26,922,979 km (0.105 R)
• M46: 27,078,262 km (0.06 R)
• M47: 28,015,941 km (0.05 R)
• M48: 33,193,224 km (0.101 R)
• M49: 33,443,053 km (0.119 R)
• M50: 34,785,694 km (0.107 R)
• M51: 34,870,216 km (0.085 R)
• M52: 35,208,906 km (0.038 R)
• M53: 35,804,306 km (0.087 R)
• M54: 37,177,614 km (0.073 R)
• M55: 37,437,017 km (0.084 R)
• M56: 37,783,785 km (0.119 R)
• M57: 38,044,683 km (0.088 R)
• M58: 38,830,671 km (0.097 R)
• M59: 41,489,025 km (0.073 R)
• M60: 41,668,243 km (0.062 R)
• M61: 42,388,108 km (0.078 R)
• M62: 44,114,019 km (0.084 R)
• M63: 44,663,791 km (0.05 R)
• M64: 45,031,502 km (0.107 R)
• M65: 45,400,261 km (0.107 R)
• M66: 45,585,014 km (0.085 R)
• M67: 47,540,109 km (0.052 R)
• M68: 47,633,907 km (0.084 R)
• M69: 48,197,891 km (0.081 R)
• M70: 48,386,384 km (0.081 R)
• M71: 49,617,575 km (0.06 R)
• M72: 50,284,781 km (0.101 R)
• M73: 50,763,045 km (0.091 R)
• M74: 51,917,343 km (0.096 R)
• M75: 54,349,654 km (0.083 R)
• M76: 57,117,514 km (0.095 R)
• M77: 57,516,641 km (0.061 R)
• M78: 58,418,118 km (0.034 R)
• M79: 58,518,498 km (0.08 R)
• M80: 59,324,232 km (0.09 R)
• M81: 60,032,130 km (0.113 R)
• M82: 61,252,399 km (0.109 R)
• M83: 61,660,951 km (0.077 R)
• M84: 61,865,451 km (0.056 R)
• M85: 62,789,069 km (0.112 R)
• M86: 63,200,912 km (0.054 R)
• M87: 67,685,407 km (0.066 R)
• M88: 68,319,253 km (0.114 R)
• M89: 68,636,849 km (0.06 R)
• M90: 69,592,780 km (0.119 R)
• M91: 71,195,721 km (0.071 R)

Kuiper Belt

Range: 31.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 14,079 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit