🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.09 AU - 1.17 AU

Year: 455 Days

Day: 14.2 Hours

Environment

Temp: -2 °C

Axial Tilt: 34.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 53,238,704 km

• M1: 616,942 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.37 AU - 1.63 AU

Year: 696 Days

Day: 18.5 Hours

Environment

Temp: -56 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.8 AU - 2 AU

Year: 992 Days

Day: 30.3 Hours

Environment

Temp: -72 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.92 AU - 2.32 AU

Year: 1169 Days

Day: 23.9 Hours

Environment

Temp: -74 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,238,704 km

• M1: 150,047 km (0.111 R)
• M2: 1,441,675 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.1 AU - 4.04 AU

Year: 2555 Days

Day: 34 Hours

Environment

Temp: -123 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.8

Radius: 12.8

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 5.25 AU - 6.07 AU

Year: 5100 Days

Day: 5.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 53,238,704 km

• M1: 231,727 km (0.112 R)
• M2: 420,968 km (0.082 R)
• M3: 569,669 km (0.057 R)
• M4: 765,193 km (0.051 R)
• M5: 871,856 km (0.041 R)
• M6: 1,225,057 km (0.087 R)
• M7: 1,728,304 km (0.086 R)
• M8: 1,854,714 km (0.03 R)
• M9: 1,947,016 km (0.117 R)
• M10: 2,040,964 km (0.073 R)
• M11: 2,136,407 km (0.066 R)
• M12: 2,392,070 km (0.117 R)
• M13: 2,616,168 km (0.085 R)
• M14: 2,699,494 km (0.107 R)
• M15: 3,151,578 km (0.097 R)
• M16: 3,285,319 km (0.078 R)
• M17: 3,489,370 km (0.065 R)
• M18: 3,838,981 km (0.119 R)
• M19: 4,298,096 km (0.116 R)
• M20: 4,396,981 km (0.117 R)
• M21: 5,401,381 km (0.088 R)
• M22: 5,508,343 km (0.104 R)
• M23: 5,778,966 km (0.113 R)
• M24: 6,026,251 km (0.081 R)
• M25: 7,196,854 km (0.11 R)
• M26: 7,285,117 km (0.08 R)
• M27: 7,522,679 km (0.119 R)
• M28: 7,672,426 km (0.112 R)
• M29: 7,823,221 km (0.119 R)
• M30: 9,128,312 km (0.119 R)
• M31: 9,256,219 km (0.048 R)
• M32: 9,838,753 km (0.1 R)
• M33: 10,600,505 km (0.096 R)
• M34: 11,107,642 km (0.045 R)
• M35: 11,346,998 km (0.098 R)
• M36: 12,040,385 km (0.059 R)
• M37: 12,356,934 km (0.063 R)
• M38: 12,462,999 km (0.077 R)
• M39: 12,676,176 km (0.1 R)
• M40: 13,504,499 km (0.112 R)
• M41: 13,906,768 km (0.104 R)
• M42: 14,760,822 km (0.11 R)
• M43: 15,024,114 km (0.117 R)
• M44: 15,823,416 km (0.105 R)
• M45: 16,054,395 km (0.043 R)
• M46: 16,441,704 km (0.078 R)
• M47: 16,597,585 km (0.077 R)
• M48: 16,910,693 km (0.115 R)
• M49: 17,225,746 km (0.047 R)
• M50: 17,463,307 km (0.093 R)
• M51: 17,622,330 km (0.046 R)
• M52: 17,821,744 km (0.107 R)
• M53: 17,901,779 km (0.063 R)
• M54: 18,586,339 km (0.098 R)
• M55: 18,708,111 km (0.086 R)
• M56: 20,147,692 km (0.028 R)
• M57: 20,691,629 km (0.074 R)
• M58: 20,859,927 km (0.117 R)
• M59: 21,282,541 km (0.041 R)
• M60: 21,367,513 km (0.118 R)
• M61: 22,351,867 km (0.091 R)
• M62: 23,789,951 km (0.107 R)
• M63: 24,275,845 km (0.073 R)
• M64: 24,765,180 km (0.093 R)
• M65: 25,302,685 km (0.034 R)
• M66: 26,025,392 km (0.09 R)
• M67: 26,526,096 km (0.086 R)
• M68: 27,352,475 km (0.046 R)
• M69: 27,629,829 km (0.112 R)
• M70: 27,768,806 km (0.06 R)
• M71: 27,954,457 km (0.057 R)
• M72: 28,701,548 km (0.078 R)
• M73: 28,889,294 km (0.119 R)
• M74: 29,077,488 km (0.075 R)
• M75: 30,358,345 km (0.072 R)
• M76: 30,933,549 km (0.107 R)
• M77: 31,464,023 km (0.074 R)
• M78: 32,485,028 km (0.1 R)
• M79: 32,582,865 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.8

Radius: 13.3

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 7.32 AU - 8.56 AU

Year: 8474 Days

Day: 8.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 53,238,704 km

• M1: 240,254 km (0.1 R)
• M2: 937,081 km (0.109 R)
• M3: 1,110,166 km (0.107 R)
• M4: 1,222,364 km (0.093 R)
• M5: 1,443,769 km (0.039 R)
• M6: 1,583,194 km (0.071 R)
• M7: 2,029,146 km (0.061 R)
• M8: 2,384,590 km (0.119 R)
• M9: 2,570,091 km (0.083 R)
• M10: 2,721,933 km (0.047 R)
• M11: 2,915,962 km (0.058 R)
• M12: 3,318,230 km (0.117 R)
• M13: 3,526,022 km (0.077 R)
• M14: 3,759,694 km (0.073 R)
• M15: 3,932,928 km (0.104 R)
• M16: 4,108,706 km (0.044 R)
• M17: 4,242,446 km (0.113 R)
• M18: 4,354,944 km (0.097 R)
• M19: 4,491,227 km (0.117 R)
• M20: 4,768,283 km (0.097 R)
• M21: 5,051,023 km (0.12 R)
• M22: 5,412,301 km (0.032 R)
• M23: 5,657,791 km (0.084 R)
• M24: 6,624,343 km (0.096 R)
• M25: 7,834,440 km (0.084 R)
• M26: 8,252,866 km (0.103 R)
• M27: 8,394,086 km (0.109 R)
• M28: 8,507,481 km (0.086 R)
• M29: 8,793,512 km (0.03 R)
• M30: 9,024,641 km (0.106 R)
• M31: 9,141,028 km (0.1 R)
• M32: 9,670,605 km (0.104 R)
• M33: 9,789,685 km (0.102 R)
• M34: 9,969,202 km (0.115 R)
• M35: 10,361,897 km (0.088 R)
• M36: 10,883,095 km (0.076 R)
• M37: 11,381,556 km (0.115 R)
• M38: 11,602,063 km (0.062 R)
• M39: 11,728,623 km (0.082 R)
• M40: 12,692,781 km (0.062 R)
• M41: 13,916,940 km (0.111 R)
• M42: 14,423,927 km (0.12 R)
• M43: 14,765,310 km (0.046 R)
• M44: 15,490,860 km (0.108 R)
• M45: 16,797,597 km (0.096 R)
• M46: 18,323,346 km (0.105 R)
• M47: 18,581,851 km (0.114 R)
• M48: 18,730,252 km (0.07 R)
• M49: 18,841,702 km (0.117 R)
• M50: 19,028,101 km (0.078 R)
• M51: 19,553,040 km (0.068 R)
• M52: 20,082,766 km (0.105 R)
• M53: 20,311,352 km (0.063 R)
• M54: 20,578,982 km (0.096 R)
• M55: 20,847,810 km (0.054 R)
• M56: 21,973,982 km (0.096 R)
• M57: 23,479,535 km (0.095 R)
• M58: 24,732,418 km (0.114 R)
• M59: 25,510,925 km (0.112 R)
• M60: 25,634,642 km (0.082 R)
• M61: 25,923,965 km (0.115 R)
• M62: 26,048,280 km (0.097 R)
• M63: 26,255,922 km (0.113 R)
• M64: 26,380,837 km (0.068 R)
• M65: 26,882,289 km (0.038 R)
• M66: 27,218,285 km (0.092 R)
• M67: 27,386,882 km (0.054 R)
• M68: 27,513,592 km (0.054 R)
• M69: 27,809,795 km (0.119 R)
• M70: 27,894,617 km (0.077 R)
• M71: 28,490,914 km (0.074 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.2

Radius: 10.5

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 8.49 AU - 11.87 AU

Year: 12302 Days

Day: 6.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 53,238,704 km

• M1: 139,276 km (0.077 R)
• M2: 303,833 km (0.063 R)
• M3: 571,464 km (0.109 R)
• M4: 637,586 km (0.12 R)
• M5: 891,603 km (0.111 R)
• M6: 990,488 km (0.071 R)
• M7: 1,287,439 km (0.1 R)
• M8: 1,446,611 km (0.096 R)
• M9: 1,540,708 km (0.083 R)
• M10: 1,759,869 km (0.098 R)
• M11: 1,886,130 km (0.084 R)
• M12: 2,015,532 km (0.114 R)
• M13: 2,121,148 km (0.096 R)
• M14: 2,228,859 km (0.091 R)
• M15: 2,591,185 km (0.068 R)
• M16: 3,032,648 km (0.087 R)
• M17: 3,246,723 km (0.116 R)
• M18: 3,371,487 km (0.085 R)
• M19: 3,919,015 km (0.115 R)
• M20: 4,494,219 km (0.114 R)
• M21: 5,760,864 km (0.09 R)
• M22: 6,374,814 km (0.111 R)
• M23: 6,492,248 km (0.116 R)
• M24: 7,211,964 km (0.09 R)
• M25: 7,664,348 km (0.063 R)
• M26: 10,015,877 km (0.108 R)
• M27: 10,566,696 km (0.078 R)
• M28: 10,705,822 km (0.111 R)
• M29: 11,221,635 km (0.079 R)
• M30: 11,411,326 km (0.101 R)
• M31: 12,277,497 km (0.096 R)
• M32: 12,817,396 km (0.028 R)
• M33: 14,175,146 km (0.085 R)
• M34: 14,483,019 km (0.118 R)
• M35: 15,525,267 km (0.104 R)
• M36: 15,842,714 km (0.11 R)
• M37: 16,108,848 km (0.061 R)
• M38: 16,215,811 km (0.115 R)
• M39: 16,916,228 km (0.118 R)
• M40: 17,133,743 km (0.116 R)
• M41: 17,516,714 km (0.053 R)
• M42: 19,076,421 km (0.069 R)
• M43: 19,758,438 km (0.095 R)
• M44: 20,159,959 km (0.086 R)
• M45: 20,564,172 km (0.111 R)
• M46: 20,738,154 km (0.112 R)
• M47: 21,615,845 km (0.069 R)
• M48: 22,029,633 km (0.098 R)
• M49: 22,386,424 km (0.108 R)
• M50: 22,505,653 km (0.117 R)
• M51: 23,710,664 km (0.11 R)
• M52: 27,385,685 km (0.091 R)
• M53: 27,961,787 km (0.107 R)
• M54: 28,218,946 km (0.11 R)
• M55: 29,125,808 km (0.116 R)
• M56: 29,517,305 km (0.07 R)
• M57: 29,976,272 km (0.053 R)
• M58: 30,635,998 km (0.12 R)
• M59: 30,901,385 km (0.03 R)
• M60: 30,967,806 km (0.108 R)
• M61: 31,434,103 km (0.066 R)
• M62: 31,634,714 km (0.08 R)
• M63: 31,969,963 km (0.105 R)
• M64: 32,711,818 km (0.112 R)
• M65: 33,118,725 km (0.063 R)
• M66: 33,664,009 km (0.1 R)
• M67: 35,874,617 km (0.095 R)
• M68: 36,154,215 km (0.071 R)
• M69: 36,715,506 km (0.111 R)
• M70: 37,350,549 km (0.107 R)
• M71: 37,704,947 km (0.107 R)
• M72: 38,560,048 km (0.03 R)
• M73: 39,205,413 km (0.114 R)
• M74: 39,349,326 km (0.11 R)
• M75: 40,289,100 km (0.117 R)
• M76: 40,579,769 km (0.116 R)
• M77: 40,944,040 km (0.095 R)
• M78: 42,781,849 km (0.108 R)
• M79: 43,449,954 km (0.075 R)
• M80: 44,721,386 km (0.115 R)
• M81: 44,947,129 km (0.085 R)
• M82: 45,399,513 km (0.106 R)
• M83: 47,684,321 km (0.099 R)
• M84: 48,608,687 km (0.087 R)
• M85: 49,073,038 km (0.098 R)
• M86: 49,383,454 km (0.119 R)
• M87: 49,850,349 km (0.076 R)
• M88: 50,006,230 km (0.103 R)
• M89: 50,162,410 km (0.101 R)
• M90: 50,240,500 km (0.108 R)
• M91: 51,259,710 km (0.079 R)
• M92: 51,890,265 km (0.119 R)
• M93: 52,602,650 km (0.054 R)
• M94: 52,840,960 km (0.09 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 13,369 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit