🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.67 AU - 1.07 AU

Year: 295 Days

Day: 16.6 Hours

Environment

Temp: 154 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.73 AU - 1.13 AU

Year: 326 Days

Day: 32.3 Hours

Environment

Temp: 102 °C

Axial Tilt: 24.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.08 AU - 1.64 AU

Year: 576 Days

Day: 42.8 Hours

Environment

Temp: -8 °C

Axial Tilt: 10.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.6

Radius: 8.5

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.4 AU - 7.58 AU

Year: 6009 Days

Day: 13.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 92,913,146 km

• M1: 106,065 km (0.093 R)
• M2: 223,350 km (0.067 R)
• M3: 383,419 km (0.072 R)
• M4: 583,581 km (0.091 R)
• M5: 675,883 km (0.109 R)
• M6: 738,116 km (0.082 R)
• M7: 816,954 km (0.111 R)
• M8: 1,047,185 km (0.067 R)
• M9: 1,170,005 km (0.109 R)
• M10: 1,297,762 km (0.063 R)
• M11: 1,493,735 km (0.072 R)
• M12: 1,894,507 km (0.093 R)
• M13: 2,392,070 km (0.077 R)
• M14: 2,588,941 km (0.045 R)
• M15: 2,700,690 km (0.115 R)
• M16: 2,859,713 km (0.115 R)
• M17: 3,045,364 km (0.115 R)
• M18: 3,526,620 km (0.112 R)
• M19: 3,588,554 km (0.102 R)
• M20: 3,675,769 km (0.095 R)
• M21: 3,852,295 km (0.104 R)
• M22: 3,993,066 km (0.101 R)
• M23: 4,057,693 km (0.085 R)
• M24: 4,122,469 km (0.116 R)
• M25: 4,200,858 km (0.081 R)
• M26: 4,266,531 km (0.12 R)
• M27: 4,708,443 km (0.108 R)
• M28: 5,095,004 km (0.076 R)
• M29: 5,635,950 km (0.092 R)
• M30: 5,723,016 km (0.091 R)
• M31: 5,825,191 km (0.1 R)
• M32: 6,016,527 km (0.086 R)
• M33: 6,194,997 km (0.099 R)
• M34: 6,787,255 km (0.115 R)
• M35: 7,051,146 km (0.116 R)
• M36: 7,397,615 km (0.067 R)
• M37: 7,636,971 km (0.084 R)
• M38: 8,189,137 km (0.11 R)
• M39: 8,553,258 km (0.11 R)
• M40: 8,821,338 km (0.091 R)
• M41: 9,092,259 km (0.115 R)
• M42: 9,314,562 km (0.105 R)
• M43: 9,886,474 km (0.071 R)
• M44: 10,009,294 km (0.097 R)
• M45: 10,132,713 km (0.099 R)
• M46: 10,756,835 km (0.07 R)
• M47: 10,937,400 km (0.11 R)
• M48: 11,503,777 km (0.116 R)
• M49: 11,596,079 km (0.116 R)
• M50: 11,799,831 km (0.114 R)
• M51: 12,683,955 km (0.089 R)
• M52: 12,855,693 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.7

Radius: 12.1

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 6.79 AU - 7.19 AU

Year: 6717 Days

Day: 9.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 92,913,146 km

• M1: 160,369 km (0.096 R)
• M2: 451,786 km (0.112 R)
• M3: 641,476 km (0.055 R)
• M4: 754,572 km (0.107 R)
• M5: 1,052,571 km (0.069 R)
• M6: 1,332,618 km (0.112 R)
• M7: 1,597,556 km (0.114 R)
• M8: 1,756,877 km (0.107 R)
• M9: 2,515,339 km (0.114 R)
• M10: 3,314,790 km (0.072 R)
• M11: 3,416,815 km (0.04 R)
• M12: 3,889,245 km (0.093 R)
• M13: 4,751,228 km (0.116 R)
• M14: 4,837,846 km (0.062 R)
• M15: 5,012,426 km (0.088 R)
• M16: 5,549,034 km (0.061 R)
• M17: 5,855,261 km (0.103 R)
• M18: 6,041,510 km (0.107 R)
• M19: 6,452,156 km (0.053 R)
• M20: 6,871,778 km (0.11 R)
• M21: 7,233,805 km (0.054 R)
• M22: 7,501,136 km (0.109 R)
• M23: 7,908,192 km (0.104 R)
• M24: 8,079,931 km (0.108 R)
• M25: 8,567,470 km (0.114 R)
• M26: 8,993,076 km (0.093 R)
• M27: 9,353,008 km (0.056 R)
• M28: 9,717,578 km (0.074 R)
• M29: 9,827,982 km (0.111 R)
• M30: 10,498,629 km (0.07 R)
• M31: 10,649,723 km (0.043 R)
• M32: 10,992,302 km (0.047 R)
• M33: 11,184,086 km (0.08 R)
• M34: 11,844,860 km (0.065 R)
• M35: 11,962,743 km (0.118 R)
• M36: 12,718,811 km (0.056 R)
• M37: 12,839,536 km (0.107 R)
• M38: 13,122,875 km (0.102 R)
• M39: 13,531,277 km (0.108 R)
• M40: 13,985,307 km (0.109 R)
• M41: 14,151,659 km (0.107 R)
• M42: 15,463,034 km (0.1 R)
• M43: 15,764,474 km (0.112 R)
• M44: 16,155,074 km (0.044 R)
• M45: 16,285,972 km (0.096 R)
• M46: 16,901,418 km (0.11 R)
• M47: 18,564,497 km (0.101 R)
• M48: 18,976,939 km (0.079 R)
• M49: 20,326,461 km (0.11 R)
• M50: 20,656,773 km (0.04 R)
• M51: 21,706,651 km (0.104 R)
• M52: 22,141,083 km (0.116 R)
• M53: 23,116,910 km (0.093 R)
• M54: 23,264,563 km (0.081 R)
• M55: 23,758,685 km (0.1 R)
• M56: 23,907,685 km (0.07 R)
• M57: 24,156,615 km (0.1 R)
• M58: 24,456,559 km (0.091 R)
• M59: 25,515,712 km (0.086 R)
• M60: 26,127,717 km (0.119 R)
• M61: 27,470,358 km (0.119 R)
• M62: 27,731,107 km (0.12 R)
• M63: 28,412,974 km (0.108 R)
• M64: 28,571,099 km (0.043 R)
• M65: 29,686,201 km (0.115 R)
• M66: 30,276,066 km (0.106 R)
• M67: 30,545,492 km (0.04 R)
• M68: 31,303,953 km (0.06 R)
• M69: 32,894,777 km (0.057 R)
• M70: 33,505,136 km (0.049 R)
• M71: 33,728,037 km (0.102 R)
• M72: 34,231,284 km (0.113 R)
• M73: 34,343,333 km (0.106 R)
• M74: 34,793,323 km (0.071 R)
• M75: 34,962,518 km (0.109 R)
• M76: 35,983,524 km (0.116 R)
• M77: 37,244,783 km (0.076 R)
• M78: 37,822,979 km (0.041 R)
• M79: 38,055,006 km (0.099 R)
• M80: 38,287,481 km (0.116 R)
• M81: 38,404,017 km (0.091 R)
• M82: 38,637,240 km (0.098 R)
• M83: 39,105,183 km (0.058 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 945

Radius: 7.2

Gravity: 18.23 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 12.71 AU - 19.03 AU

Year: 22977 Days

Day: 16.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 92,913,146 km

• M1: 211,531 km (0.056 R)
• M2: 352,153 km (0.1 R)
• M3: 946,207 km (0.083 R)
• M4: 1,771,987 km (0.099 R)
• M5: 2,389,826 km (0.038 R)
• M6: 3,113,431 km (0.108 R)
• M7: 3,247,770 km (0.089 R)
• M8: 4,693,783 km (0.091 R)
• M9: 4,848,168 km (0.088 R)
• M10: 5,374,603 km (0.082 R)
• M11: 5,753,983 km (0.075 R)
• M12: 6,310,936 km (0.102 R)
• M13: 6,826,749 km (0.09 R)
• M14: 6,884,943 km (0.076 R)
• M15: 7,237,395 km (0.086 R)
• M16: 7,356,176 km (0.07 R)
• M17: 7,415,866 km (0.084 R)
• M18: 8,205,892 km (0.035 R)
• M19: 9,472,687 km (0.08 R)
• M20: 9,996,279 km (0.086 R)
• M21: 11,346,101 km (0.104 R)
• M22: 11,553,593 km (0.106 R)
• M23: 12,324,621 km (0.064 R)
• M24: 13,475,776 km (0.116 R)
• M25: 15,038,027 km (0.119 R)
• M26: 15,342,010 km (0.102 R)
• M27: 16,188,584 km (0.069 R)
• M28: 17,367,266 km (0.084 R)
• M29: 19,392,222 km (0.119 R)
• M30: 19,474,800 km (0.119 R)
• M31: 20,558,637 km (0.082 R)
• M32: 22,350,221 km (0.07 R)
• M33: 22,871,270 km (0.104 R)
• M34: 24,369,194 km (0.092 R)
• M35: 25,085,020 km (0.056 R)
• M36: 25,445,551 km (0.074 R)
• M37: 26,171,699 km (0.104 R)
• M38: 27,458,839 km (0.059 R)
• M39: 27,923,490 km (0.063 R)
• M40: 28,297,185 km (0.09 R)
• M41: 29,522,841 km (0.071 R)
• M42: 29,808,124 km (0.109 R)
• M43: 31,345,092 km (0.102 R)
• M44: 31,442,032 km (0.052 R)
• M45: 34,695,636 km (0.095 R)
• M46: 35,197,985 km (0.101 R)
• M47: 36,617,071 km (0.119 R)
• M48: 37,333,645 km (0.089 R)
• M49: 40,562,116 km (0.103 R)
• M50: 41,515,952 km (0.087 R)
• M51: 42,691,941 km (0.096 R)
• M52: 43,770,392 km (0.055 R)
• M53: 43,987,160 km (0.103 R)
• M54: 46,174,580 km (0.113 R)
• M55: 46,616,192 km (0.094 R)
• M56: 48,285,106 km (0.059 R)
• M57: 48,509,054 km (0.093 R)
• M58: 49,634,180 km (0.07 R)
• M59: 51,795,570 km (0.08 R)
• M60: 53,060,869 km (0.116 R)
• M61: 53,755,302 km (0.036 R)
• M62: 53,871,390 km (0.118 R)
• M63: 54,219,953 km (0.091 R)
• M64: 54,452,727 km (0.028 R)
• M65: 55,153,294 km (0.079 R)
• M66: 58,699,960 km (0.073 R)
• M67: 62,441,702 km (0.119 R)
• M68: 63,052,361 km (0.095 R)
• M69: 63,787,784 km (0.074 R)
• M70: 69,393,515 km (0.073 R)
• M71: 71,296,849 km (0.113 R)
• M72: 71,551,914 km (0.082 R)
• M73: 72,062,940 km (0.109 R)
• M74: 72,318,902 km (0.114 R)
• M75: 74,119,312 km (0.069 R)
• M76: 75,414,231 km (0.101 R)
• M77: 76,977,978 km (0.115 R)
• M78: 77,632,768 km (0.1 R)
• M79: 79,608,058 km (0.047 R)
• M80: 79,740,303 km (0.053 R)
• M81: 82,000,128 km (0.114 R)
• M82: 82,534,940 km (0.088 R)
• M83: 83,742,494 km (0.097 R)
• M84: 84,685,559 km (0.077 R)
• M85: 86,310,641 km (0.077 R)
• M86: 88,630,455 km (0.071 R)
• M87: 89,454,141 km (0.091 R)
• M88: 90,142,441 km (0.045 R)
• M89: 90,832,536 km (0.061 R)
• M90: 92,078,985 km (0.114 R)
• M91: 92,217,812 km (0.07 R)
• M92: 92,356,789 km (0.094 R)
• M93: 92,634,741 km (0.103 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 11,819 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit