🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.78 AU - 0.94 AU

Year: 359 Days

Day: 30.5 Hours

Environment

Temp: -47 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,270,802 km

• M1: 53,855 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.7 AU - 1.12 AU

Year: 390 Days

Day: 17.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.09 AU - 1.72 AU

Year: 745 Days

Day: 14.6 Hours

Environment

Temp: -104 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.3

Radius: 12.9

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.37 AU - 2.59 AU

Year: 1756 Days

Day: 5.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 86,270,802 km

• M1: 160,967 km (0.09 R)
• M2: 358,436 km (0.064 R)
• M3: 455,226 km (0.081 R)
• M4: 618,886 km (0.104 R)
• M5: 705,653 km (0.117 R)
• M6: 789,428 km (0.102 R)
• M7: 926,609 km (0.091 R)
• M8: 1,019,958 km (0.06 R)
• M9: 1,180,327 km (0.074 R)
• M10: 1,349,672 km (0.073 R)
• M11: 1,598,603 km (0.091 R)
• M12: 1,798,166 km (0.112 R)
• M13: 1,895,704 km (0.062 R)
• M14: 2,327,444 km (0.103 R)
• M15: 2,530,598 km (0.099 R)
• M16: 2,980,588 km (0.119 R)
• M17: 3,175,664 km (0.113 R)
• M18: 3,268,265 km (0.108 R)
• M19: 3,483,087 km (0.036 R)
• M20: 3,578,680 km (0.099 R)
• M21: 4,055,149 km (0.115 R)
• M22: 4,271,917 km (0.033 R)
• M23: 4,626,763 km (0.067 R)
• M24: 4,823,035 km (0.118 R)
• M25: 5,208,250 km (0.119 R)
• M26: 5,396,743 km (0.115 R)
• M27: 5,780,462 km (0.101 R)
• M28: 6,057,816 km (0.102 R)
• M29: 6,140,245 km (0.091 R)
• M30: 6,322,904 km (0.08 R)
• M31: 6,473,698 km (0.088 R)
• M32: 6,557,922 km (0.053 R)
• M33: 7,036,785 km (0.054 R)
• M34: 7,123,402 km (0.101 R)
• M35: 7,615,728 km (0.113 R)
• M36: 7,722,691 km (0.096 R)
• M37: 7,866,006 km (0.112 R)
• M38: 8,137,227 km (0.095 R)
• M39: 8,264,834 km (0.105 R)
• M40: 8,356,387 km (0.032 R)
• M41: 8,466,791 km (0.063 R)
• M42: 8,726,044 km (0.043 R)
• M43: 10,081,700 km (0.108 R)
• M44: 10,356,661 km (0.101 R)
• M45: 10,654,061 km (0.089 R)
• M46: 10,873,970 km (0.116 R)
• M47: 11,277,735 km (0.088 R)
• M48: 11,583,812 km (0.096 R)
• M49: 11,686,436 km (0.108 R)
• M50: 11,789,509 km (0.059 R)
• M51: 12,497,406 km (0.094 R)
• M52: 12,729,582 km (0.105 R)
• M53: 13,176,431 km (0.084 R)
• M54: 13,283,693 km (0.116 R)
• M55: 13,434,188 km (0.088 R)
• M56: 13,542,048 km (0.107 R)
• M57: 13,889,265 km (0.119 R)
• M58: 14,063,995 km (0.083 R)
• M59: 14,217,482 km (0.04 R)
• M60: 14,305,446 km (0.111 R)
• M61: 14,592,524 km (0.088 R)
• M62: 14,681,236 km (0.113 R)
• M63: 14,926,128 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.6

Radius: 9.7

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 4.62 AU - 5.1 AU

Year: 4817 Days

Day: 7.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 86,270,802 km

• M1: 304,282 km (0.112 R)
• M2: 439,519 km (0.118 R)
• M3: 576,700 km (0.097 R)
• M4: 662,120 km (0.032 R)
• M5: 787,184 km (0.065 R)
• M6: 895,792 km (0.088 R)
• M7: 971,189 km (0.026 R)
• M8: 1,224,758 km (0.064 R)
• M9: 1,575,116 km (0.039 R)
• M10: 1,698,833 km (0.08 R)
• M11: 2,005,808 km (0.036 R)
• M12: 2,072,828 km (0.083 R)
• M13: 2,243,370 km (0.078 R)
• M14: 2,508,307 km (0.06 R)
• M15: 2,783,268 km (0.096 R)
• M16: 3,048,805 km (0.064 R)
• M17: 3,322,569 km (0.103 R)
• M18: 3,422,201 km (0.118 R)
• M19: 3,624,756 km (0.094 R)
• M20: 3,706,886 km (0.056 R)
• M21: 3,852,145 km (0.085 R)
• M22: 3,936,070 km (0.117 R)
• M23: 4,062,929 km (0.043 R)
• M24: 4,807,926 km (0.03 R)
• M25: 5,035,016 km (0.108 R)
• M26: 5,172,945 km (0.037 R)
• M27: 5,405,869 km (0.103 R)
• M28: 5,881,739 km (0.11 R)
• M29: 6,075,918 km (0.074 R)
• M30: 6,272,340 km (0.083 R)
• M31: 6,772,296 km (0.109 R)
• M32: 6,848,441 km (0.109 R)
• M33: 7,155,715 km (0.095 R)
• M34: 7,493,806 km (0.106 R)
• M35: 8,185,547 km (0.037 R)
• M36: 8,402,613 km (0.057 R)
• M37: 8,925,458 km (0.084 R)
• M38: 9,064,883 km (0.116 R)
• M39: 9,487,497 km (0.079 R)
• M40: 10,003,011 km (0.103 R)
• M41: 10,176,844 km (0.106 R)
• M42: 10,351,724 km (0.073 R)
• M43: 10,941,887 km (0.108 R)
• M44: 11,181,094 km (0.083 R)
• M45: 11,391,728 km (0.087 R)
• M46: 11,939,556 km (0.099 R)
• M47: 12,997,512 km (0.093 R)
• M48: 13,123,922 km (0.073 R)
• M49: 13,219,066 km (0.041 R)
• M50: 13,282,645 km (0.093 R)
• M51: 14,247,851 km (0.098 R)
• M52: 14,804,804 km (0.116 R)
• M53: 15,636,717 km (0.092 R)
• M54: 16,041,529 km (0.114 R)
• M55: 16,245,282 km (0.044 R)
• M56: 16,620,922 km (0.073 R)
• M57: 16,895,883 km (0.039 R)
• M58: 16,999,404 km (0.099 R)
• M59: 17,380,729 km (0.118 R)
• M60: 17,450,442 km (0.111 R)
• M61: 17,659,879 km (0.102 R)
• M62: 18,081,296 km (0.073 R)
• M63: 19,329,541 km (0.066 R)
• M64: 19,582,660 km (0.102 R)
• M65: 19,873,030 km (0.044 R)
• M66: 19,945,884 km (0.081 R)
• M67: 20,238,198 km (0.099 R)
• M68: 20,568,660 km (0.064 R)
• M69: 20,753,114 km (0.112 R)
• M70: 21,272,219 km (0.105 R)
• M71: 21,983,706 km (0.103 R)
• M72: 22,740,971 km (0.108 R)
• M73: 23,237,935 km (0.045 R)
• M74: 23,314,679 km (0.103 R)
• M75: 23,661,147 km (0.117 R)
• M76: 24,515,201 km (0.102 R)
• M77: 24,710,726 km (0.106 R)
• M78: 24,789,115 km (0.086 R)
• M79: 25,339,935 km (0.108 R)
• M80: 25,616,840 km (0.096 R)
• M81: 25,735,770 km (0.097 R)
• M82: 25,855,000 km (0.071 R)
• M83: 26,093,908 km (0.045 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.7

Radius: 13

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 7.45 AU - 9.93 AU

Year: 11517 Days

Day: 12.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 86,270,802 km

• M1: 377,884 km (0.117 R)
• M2: 965,804 km (0.051 R)
• M3: 1,174,942 km (0.107 R)
• M4: 1,263,055 km (0.084 R)
• M5: 1,517,521 km (0.052 R)
• M6: 1,614,311 km (0.112 R)
• M7: 1,738,327 km (0.044 R)
• M8: 2,023,162 km (0.117 R)
• M9: 2,157,650 km (0.084 R)
• M10: 2,239,779 km (0.091 R)
• M11: 2,351,230 km (0.072 R)
• M12: 2,755,742 km (0.071 R)
• M13: 3,120,163 km (0.072 R)
• M14: 3,532,604 km (0.112 R)
• M15: 3,895,379 km (0.12 R)
• M16: 4,064,275 km (0.106 R)
• M17: 4,374,541 km (0.087 R)
• M18: 4,585,773 km (0.058 R)
• M19: 4,836,499 km (0.096 R)
• M20: 4,945,406 km (0.067 R)
• M21: 5,128,664 km (0.1 R)
• M22: 6,554,032 km (0.088 R)
• M23: 6,836,922 km (0.11 R)
• M24: 7,414,818 km (0.101 R)
• M25: 7,837,283 km (0.109 R)
• M26: 9,467,900 km (0.054 R)
• M27: 10,391,966 km (0.106 R)
• M28: 11,055,881 km (0.097 R)
• M29: 12,424,851 km (0.056 R)
• M30: 12,574,748 km (0.098 R)
• M31: 12,775,509 km (0.11 R)
• M32: 13,129,308 km (0.103 R)
• M33: 13,486,547 km (0.103 R)
• M34: 14,735,241 km (0.112 R)
• M35: 15,106,393 km (0.055 R)
• M36: 15,534,392 km (0.11 R)
• M37: 15,912,127 km (0.117 R)
• M38: 16,621,819 km (0.036 R)
• M39: 16,842,327 km (0.051 R)
• M40: 17,397,634 km (0.109 R)
• M41: 18,015,473 km (0.105 R)
• M42: 19,388,482 km (0.075 R)
• M43: 20,146,345 km (0.095 R)
• M44: 20,676,670 km (0.098 R)
• M45: 20,854,392 km (0.09 R)
• M46: 23,027,301 km (0.118 R)
• M47: 23,211,606 km (0.055 R)
• M48: 23,519,927 km (0.081 R)
• M49: 23,643,644 km (0.077 R)
• M50: 23,829,594 km (0.084 R)
• M51: 24,641,013 km (0.056 R)
• M52: 26,805,694 km (0.025 R)
• M53: 28,964,541 km (0.084 R)
• M54: 31,314,724 km (0.107 R)
• M55: 31,928,823 km (0.116 R)
• M56: 32,340,516 km (0.111 R)
• M57: 34,847,328 km (0.12 R)
• M58: 35,981,429 km (0.117 R)
• M59: 36,552,893 km (0.107 R)
• M60: 37,850,056 km (0.085 R)
• M61: 38,140,276 km (0.038 R)
• M62: 39,897,453 km (0.085 R)
• M63: 40,192,909 km (0.113 R)
• M64: 40,934,615 km (0.049 R)
• M65: 41,456,562 km (0.075 R)
• M66: 41,905,655 km (0.117 R)
• M67: 42,733,380 km (0.105 R)
• M68: 43,186,960 km (0.12 R)
• M69: 43,946,768 km (0.109 R)
• M70: 45,402,355 km (0.116 R)
• M71: 45,633,634 km (0.09 R)
• M72: 47,576,162 km (0.081 R)
• M73: 47,811,031 km (0.037 R)
• M74: 48,439,342 km (0.086 R)
• M75: 48,833,532 km (0.101 R)
• M76: 49,149,483 km (0.088 R)
• M77: 49,783,628 km (0.115 R)
• M78: 50,819,893 km (0.065 R)
• M79: 52,428,070 km (0.115 R)
• M80: 53,971,172 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 735.7

Radius: 4.1

Gravity: 43.77 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 12.54 AU - 15.26 AU

Year: 23299 Days

Day: 21.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 86,270,802 km

• M1: 715,078 km (0.05 R)
• M2: 1,286,542 km (0.091 R)
• M3: 1,318,107 km (0.034 R)
• M4: 1,479,822 km (0.113 R)
• M5: 1,647,821 km (0.073 R)
• M6: 2,225,418 km (0.116 R)
• M7: 2,655,661 km (0.082 R)
• M8: 3,196,607 km (0.029 R)
• M9: 3,724,987 km (0.091 R)
• M10: 4,910,401 km (0.108 R)
• M11: 5,363,383 km (0.08 R)
• M12: 6,094,318 km (0.117 R)
• M13: 7,475,406 km (0.104 R)
• M14: 7,936,915 km (0.099 R)
• M15: 8,112,393 km (0.044 R)
• M16: 9,191,742 km (0.106 R)
• M17: 10,506,707 km (0.111 R)
• M18: 11,218,793 km (0.087 R)
• M19: 11,547,609 km (0.113 R)
• M20: 12,080,178 km (0.098 R)
• M21: 12,962,655 km (0.076 R)
• M22: 15,221,583 km (0.099 R)
• M23: 16,619,127 km (0.083 R)
• M24: 16,918,472 km (0.12 R)
• M25: 17,068,967 km (0.079 R)
• M26: 17,522,698 km (0.11 R)
• M27: 18,596,960 km (0.081 R)
• M28: 19,534,490 km (0.11 R)
• M29: 20,247,773 km (0.08 R)
• M30: 20,327,508 km (0.052 R)
• M31: 20,407,394 km (0.094 R)
• M32: 21,374,095 km (0.075 R)
• M33: 23,855,325 km (0.076 R)
• M34: 24,958,460 km (0.099 R)
• M35: 25,301,189 km (0.115 R)
• M36: 25,645,563 km (0.086 R)
• M37: 26,600,297 km (0.092 R)
• M38: 27,302,060 km (0.114 R)
• M39: 27,566,848 km (0.118 R)
• M40: 28,992,965 km (0.09 R)
• M41: 31,638,304 km (0.087 R)
• M42: 32,009,157 km (0.104 R)
• M43: 32,102,057 km (0.089 R)
• M44: 32,848,850 km (0.117 R)
• M45: 34,074,655 km (0.089 R)
• M46: 34,169,500 km (0.117 R)
• M47: 35,219,228 km (0.08 R)
• M48: 40,222,529 km (0.11 R)
• M49: 43,062,345 km (0.112 R)
• M50: 43,988,805 km (0.086 R)
• M51: 44,713,906 km (0.098 R)
• M52: 46,070,908 km (0.099 R)
• M53: 46,175,926 km (0.087 R)
• M54: 47,653,504 km (0.091 R)
• M55: 47,865,784 km (0.091 R)
• M56: 48,825,304 km (0.115 R)
• M57: 49,683,547 km (0.109 R)
• M58: 51,088,720 km (0.117 R)
• M59: 51,632,508 km (0.113 R)
• M60: 52,287,747 km (0.077 R)
• M61: 52,726,218 km (0.094 R)
• M62: 53,055,633 km (0.059 R)
• M63: 54,048,514 km (0.044 R)
• M64: 54,491,772 km (0.118 R)
• M65: 57,063,509 km (0.115 R)
• M66: 57,176,157 km (0.069 R)
• M67: 57,401,750 km (0.087 R)
• M68: 58,307,266 km (0.053 R)
• M69: 59,103,576 km (0.115 R)
• M70: 59,788,883 km (0.061 R)
• M71: 60,476,884 km (0.07 R)
• M72: 62,672,532 km (0.111 R)
• M73: 64,189,903 km (0.099 R)
• M74: 65,837,425 km (0.103 R)
• M75: 66,785,127 km (0.102 R)
• M76: 69,053,928 km (0.05 R)
• M77: 69,534,885 km (0.116 R)
• M78: 71,469,336 km (0.107 R)
• M79: 72,931,804 km (0.083 R)
• M80: 73,544,108 km (0.034 R)
• M81: 75,391,193 km (0.101 R)
• M82: 75,886,213 km (0.036 R)
• M83: 76,010,229 km (0.096 R)
• M84: 76,258,263 km (0.119 R)
• M85: 77,128,773 km (0.066 R)
• M86: 78,628,641 km (0.095 R)
• M87: 79,130,691 km (0.072 R)
• M88: 79,885,861 km (0.075 R)
• M89: 80,011,972 km (0.113 R)
• M90: 81,657,100 km (0.057 R)
• M91: 81,784,109 km (0.07 R)
• M92: 83,697,166 km (0.075 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 16,249 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit