🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.7 AU - 1 AU

Year: 275 Days

Day: 38 Hours

Environment

Temp: 188 °C

Axial Tilt: 44.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,748,737 km

• M1: 254,915 km (0.049 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.5 AU - 1.82 AU

Year: 752 Days

Day: 44.4 Hours

Environment

Temp: -33 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.67 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58

Radius: 10.2

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.39 AU - 6.97 AU

Year: 4758 Days

Day: 10.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 55,748,737 km

• M1: 131,347 km (0.051 R)
• M2: 224,696 km (0.067 R)
• M3: 313,557 km (0.108 R)
• M4: 425,008 km (0.099 R)
• M5: 583,880 km (0.101 R)
• M6: 654,790 km (0.089 R)
• M7: 763,847 km (0.085 R)
• M8: 864,676 km (0.047 R)
• M9: 1,032,824 km (0.104 R)
• M10: 1,096,702 km (0.117 R)
• M11: 1,323,044 km (0.106 R)
• M12: 1,446,312 km (0.069 R)
• M13: 1,555,369 km (0.051 R)
• M14: 1,629,420 km (0.113 R)
• M15: 1,810,583 km (0.104 R)
• M16: 1,879,099 km (0.046 R)
• M17: 2,130,872 km (0.072 R)
• M18: 2,234,693 km (0.099 R)
• M19: 2,340,309 km (0.107 R)
• M20: 2,436,650 km (0.11 R)
• M21: 2,567,399 km (0.076 R)
• M22: 2,768,009 km (0.087 R)
• M23: 3,078,575 km (0.12 R)
• M24: 3,149,035 km (0.073 R)
• M25: 3,232,062 km (0.108 R)
• M26: 3,376,125 km (0.079 R)
• M27: 3,999,200 km (0.063 R)
• M28: 4,141,168 km (0.077 R)
• M29: 4,219,258 km (0.106 R)
• M30: 4,456,521 km (0.116 R)
• M31: 4,563,483 km (0.071 R)
• M32: 4,820,791 km (0.047 R)
• M33: 5,013,473 km (0.103 R)
• M34: 6,044,352 km (0.114 R)
• M35: 6,222,523 km (0.074 R)
• M36: 6,629,579 km (0.034 R)
• M37: 6,767,359 km (0.081 R)
• M38: 6,998,787 km (0.104 R)
• M39: 7,201,641 km (0.068 R)
• M40: 7,422,149 km (0.111 R)
• M41: 7,485,728 km (0.083 R)
• M42: 7,661,057 km (0.086 R)
• M43: 7,821,725 km (0.073 R)
• M44: 8,977,219 km (0.118 R)
• M45: 9,078,796 km (0.105 R)
• M46: 9,402,825 km (0.034 R)
• M47: 9,887,372 km (0.075 R)
• M48: 10,097,557 km (0.116 R)
• M49: 10,362,345 km (0.115 R)
• M50: 10,952,958 km (0.1 R)
• M51: 11,061,416 km (0.111 R)
• M52: 11,133,971 km (0.092 R)
• M53: 11,352,683 km (0.074 R)
• M54: 11,591,292 km (0.088 R)
• M55: 11,812,846 km (0.081 R)
• M56: 12,279,143 km (0.107 R)
• M57: 12,524,035 km (0.067 R)
• M58: 12,599,731 km (0.1 R)
• M59: 12,675,577 km (0.07 R)
• M60: 12,789,571 km (0.025 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953

Radius: 13.9

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 8.56 AU - 10.1 AU

Year: 10016 Days

Day: 8.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 55,748,737 km

• M1: 197,619 km (0.105 R)
• M2: 359,184 km (0.103 R)
• M3: 716,873 km (0.057 R)
• M4: 899,532 km (0.055 R)
• M5: 1,057,657 km (0.025 R)
• M6: 1,519,466 km (0.043 R)
• M7: 1,912,310 km (0.084 R)
• M8: 2,337,168 km (0.093 R)
• M9: 2,504,268 km (0.113 R)
• M10: 2,618,112 km (0.114 R)
• M11: 2,791,945 km (0.097 R)
• M12: 2,910,127 km (0.097 R)
• M13: 3,060,174 km (0.047 R)
• M14: 3,212,913 km (0.075 R)
• M15: 3,751,615 km (0.11 R)
• M16: 3,915,425 km (0.118 R)
• M17: 4,216,566 km (0.106 R)
• M18: 4,318,591 km (0.116 R)
• M19: 4,841,585 km (0.102 R)
• M20: 4,984,451 km (0.101 R)
• M21: 5,128,813 km (0.102 R)
• M22: 5,947,712 km (0.11 R)
• M23: 6,294,480 km (0.105 R)
• M24: 6,529,349 km (0.098 R)
• M25: 7,873,037 km (0.097 R)
• M26: 7,999,297 km (0.041 R)
• M27: 9,211,040 km (0.089 R)
• M28: 9,702,768 km (0.111 R)
• M29: 10,525,856 km (0.093 R)
• M30: 11,802,374 km (0.117 R)
• M31: 13,227,444 km (0.114 R)
• M32: 13,833,016 km (0.068 R)
• M33: 15,439,099 km (0.102 R)
• M34: 15,756,845 km (0.053 R)
• M35: 15,916,465 km (0.113 R)
• M36: 16,344,764 km (0.071 R)
• M37: 16,668,644 km (0.077 R)
• M38: 17,103,674 km (0.072 R)
• M39: 17,763,251 km (0.085 R)
• M40: 18,712,001 km (0.115 R)
• M41: 18,881,046 km (0.051 R)
• M42: 19,220,933 km (0.08 R)
• M43: 19,791,649 km (0.093 R)
• M44: 21,067,120 km (0.107 R)
• M45: 22,909,268 km (0.116 R)
• M46: 23,453,805 km (0.087 R)
• M47: 23,575,278 km (0.034 R)
• M48: 24,002,530 km (0.105 R)
• M49: 24,186,385 km (0.108 R)
• M50: 24,432,175 km (0.098 R)
• M51: 25,174,778 km (0.08 R)
• M52: 25,361,626 km (0.048 R)
• M53: 25,548,923 km (0.073 R)
• M54: 28,283,422 km (0.096 R)
• M55: 28,412,824 km (0.106 R)
• M56: 29,389,998 km (0.116 R)
• M57: 31,377,106 km (0.111 R)
• M58: 31,578,166 km (0.109 R)
• M59: 32,319,274 km (0.099 R)
• M60: 33,749,878 km (0.116 R)
• M61: 34,369,363 km (0.088 R)
• M62: 36,039,473 km (0.091 R)
• M63: 36,320,418 km (0.115 R)
• M64: 36,531,650 km (0.065 R)
• M65: 37,167,591 km (0.043 R)
• M66: 37,593,646 km (0.034 R)
• M67: 39,097,553 km (0.028 R)
• M68: 39,820,560 km (0.054 R)
• M69: 40,986,675 km (0.082 R)
• M70: 41,426,792 km (0.066 R)
• M71: 41,721,201 km (0.091 R)
• M72: 42,311,963 km (0.064 R)
• M73: 42,979,767 km (0.058 R)
• M74: 43,426,915 km (0.103 R)
• M75: 43,950,658 km (0.058 R)
• M76: 46,294,856 km (0.066 R)
• M77: 46,447,596 km (0.045 R)
• M78: 48,757,237 km (0.077 R)
• M79: 48,990,161 km (0.119 R)
• M80: 49,223,534 km (0.084 R)
• M81: 49,769,566 km (0.104 R)
• M82: 50,396,082 km (0.093 R)
• M83: 50,631,699 km (0.087 R)
• M84: 50,788,926 km (0.12 R)
• M85: 52,370,624 km (0.057 R)
• M86: 53,487,372 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.3

Radius: 12.9

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 10.35 AU - 13.61 AU

Year: 14573 Days

Day: 10.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 55,748,737 km

• M1: 169,046 km (0.112 R)
• M2: 368,609 km (0.051 R)
• M3: 597,494 km (0.086 R)
• M4: 679,922 km (0.077 R)
• M5: 953,686 km (0.104 R)
• M6: 1,135,448 km (0.084 R)
• M7: 1,875,509 km (0.069 R)
• M8: 2,186,971 km (0.091 R)
• M9: 2,431,564 km (0.114 R)
• M10: 2,599,712 km (0.1 R)
• M11: 2,685,282 km (0.114 R)
• M12: 2,859,414 km (0.085 R)
• M13: 2,977,596 km (0.082 R)
• M14: 3,067,355 km (0.09 R)
• M15: 3,435,665 km (0.114 R)
• M16: 4,589,663 km (0.112 R)
• M17: 4,763,944 km (0.086 R)
• M18: 5,190,897 km (0.1 R)
• M19: 5,779,415 km (0.056 R)
• M20: 5,892,211 km (0.108 R)
• M21: 6,005,607 km (0.087 R)
• M22: 6,662,640 km (0.085 R)
• M23: 7,546,764 km (0.097 R)
• M24: 7,670,182 km (0.037 R)
• M25: 8,553,258 km (0.116 R)
• M26: 9,115,896 km (0.095 R)
• M27: 9,247,542 km (0.109 R)
• M28: 9,870,019 km (0.118 R)
• M29: 10,921,991 km (0.044 R)
• M30: 11,485,077 km (0.089 R)
• M31: 12,009,567 km (0.103 R)
• M32: 12,105,759 km (0.097 R)
• M33: 13,180,919 km (0.047 R)
• M34: 13,679,828 km (0.111 R)
• M35: 14,235,733 km (0.107 R)
• M36: 14,953,953 km (0.057 R)
• M37: 15,109,385 km (0.085 R)
• M38: 15,894,624 km (0.056 R)
• M39: 16,000,390 km (0.025 R)
• M40: 16,478,953 km (0.114 R)
• M41: 16,962,304 km (0.11 R)
• M42: 17,614,102 km (0.076 R)
• M43: 18,329,479 km (0.079 R)
• M44: 18,718,583 km (0.095 R)
• M45: 19,448,471 km (0.115 R)
• M46: 20,073,491 km (0.114 R)
• M47: 20,187,784 km (0.086 R)
• M48: 21,752,428 km (0.106 R)
• M49: 21,869,862 km (0.081 R)
• M50: 22,460,325 km (0.117 R)
• M51: 22,579,106 km (0.095 R)
• M52: 23,717,246 km (0.096 R)
• M53: 24,080,620 km (0.101 R)
• M54: 25,862,779 km (0.082 R)
• M55: 26,049,477 km (0.051 R)
• M56: 26,927,018 km (0.069 R)
• M57: 27,179,540 km (0.079 R)
• M58: 27,306,099 km (0.072 R)
• M59: 27,432,809 km (0.045 R)
• M60: 27,686,976 km (0.108 R)
• M61: 28,840,076 km (0.092 R)
• M62: 29,227,834 km (0.091 R)
• M63: 29,617,386 km (0.067 R)
• M64: 32,795,593 km (0.086 R)
• M65: 34,083,332 km (0.098 R)
• M66: 35,249,447 km (0.09 R)
• M67: 35,594,869 km (0.068 R)
• M68: 37,198,558 km (0.088 R)
• M69: 38,115,293 km (0.082 R)
• M70: 39,111,017 km (0.079 R)
• M71: 41,200,600 km (0.106 R)
• M72: 42,368,959 km (0.105 R)
• M73: 43,104,682 km (0.061 R)
• M74: 43,844,742 km (0.087 R)
• M75: 44,067,494 km (0.108 R)
• M76: 46,165,305 km (0.108 R)
• M77: 47,074,261 km (0.068 R)
• M78: 47,454,689 km (0.119 R)
• M79: 48,525,510 km (0.107 R)
• M80: 49,449,726 km (0.085 R)
• M81: 49,758,945 km (0.075 R)
• M82: 51,237,121 km (0.062 R)
• M83: 51,393,600 km (0.118 R)
• M84: 51,707,008 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 250.9

Radius: 5.7

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 13.1 AU - 17.2 AU

Year: 20725 Days

Day: 20.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 55,748,737 km

• M1: 789,129 km (0.065 R)
• M2: 909,705 km (0.08 R)
• M3: 1,102,088 km (0.119 R)
• M4: 1,402,330 km (0.116 R)
• M5: 1,675,496 km (0.097 R)
• M6: 1,992,344 km (0.056 R)
• M7: 2,270,596 km (0.101 R)
• M8: 2,710,863 km (0.107 R)
• M9: 3,018,735 km (0.086 R)
• M10: 3,145,146 km (0.077 R)
• M11: 3,501,488 km (0.06 R)
• M12: 3,634,331 km (0.079 R)
• M13: 3,701,351 km (0.045 R)
• M14: 3,870,695 km (0.064 R)
• M15: 3,973,469 km (0.116 R)
• M16: 4,111,997 km (0.096 R)
• M17: 4,181,859 km (0.073 R)
• M18: 4,358,384 km (0.11 R)
• M19: 4,791,769 km (0.063 R)
• M20: 4,828,421 km (0.058 R)
• M21: 5,125,821 km (0.109 R)
• M22: 5,505,650 km (0.066 R)
• M23: 5,544,247 km (0.036 R)
• M24: 6,132,466 km (0.064 R)
• M25: 6,292,685 km (0.1 R)
• M26: 6,576,322 km (0.111 R)
• M27: 6,617,312 km (0.036 R)
• M28: 9,173,940 km (0.034 R)
• M29: 9,265,494 km (0.1 R)
• M30: 9,588,027 km (0.048 R)
• M31: 9,774,126 km (0.111 R)
• M32: 10,055,370 km (0.096 R)
• M33: 12,247,877 km (0.031 R)
• M34: 12,399,270 km (0.114 R)
• M35: 12,551,112 km (0.098 R)
• M36: 13,423,417 km (0.118 R)
• M37: 13,631,508 km (0.07 R)
• M38: 13,893,154 km (0.073 R)
• M39: 13,945,663 km (0.114 R)
• M40: 14,103,638 km (0.102 R)
• M41: 16,321,128 km (0.116 R)
• M42: 16,822,281 km (0.119 R)
• M43: 17,555,011 km (0.116 R)
• M44: 18,125,876 km (0.09 R)
• M45: 18,413,404 km (0.083 R)
• M46: 19,109,931 km (0.094 R)
• M47: 19,815,136 km (0.102 R)
• M48: 19,874,227 km (0.109 R)
• M49: 20,051,949 km (0.084 R)
• M50: 21,069,364 km (0.107 R)
• M51: 22,843,296 km (0.096 R)
• M52: 22,905,379 km (0.096 R)
• M53: 24,855,686 km (0.055 R)
• M54: 25,882,975 km (0.089 R)
• M55: 26,858,503 km (0.098 R)
• M56: 27,317,918 km (0.077 R)
• M57: 28,311,098 km (0.052 R)
• M58: 28,912,631 km (0.111 R)
• M59: 29,046,970 km (0.089 R)
• M60: 29,924,660 km (0.088 R)
• M61: 30,673,996 km (0.065 R)
• M62: 31,085,390 km (0.079 R)
• M63: 33,310,210 km (0.092 R)
• M64: 33,380,521 km (0.07 R)
• M65: 33,803,584 km (0.116 R)
• M66: 34,015,863 km (0.105 R)
• M67: 34,228,591 km (0.099 R)
• M68: 34,655,244 km (0.112 R)
• M69: 34,726,453 km (0.105 R)
• M70: 34,940,677 km (0.067 R)
• M71: 35,945,825 km (0.06 R)
• M72: 36,307,104 km (0.093 R)
• M73: 37,106,106 km (0.085 R)
• M74: 37,471,275 km (0.12 R)
• M75: 37,544,428 km (0.118 R)
• M76: 37,984,395 km (0.102 R)
• M77: 38,721,464 km (0.075 R)
• M78: 39,985,416 km (0.106 R)
• M79: 41,641,166 km (0.098 R)
• M80: 42,020,546 km (0.096 R)
• M81: 42,477,268 km (0.096 R)
• M82: 43,626,479 km (0.109 R)
• M83: 44,243,570 km (0.048 R)
• M84: 45,720,700 km (0.104 R)
• M85: 46,740,658 km (0.031 R)
• M86: 48,085,692 km (0.115 R)
• M87: 48,882,750 km (0.076 R)
• M88: 49,042,670 km (0.074 R)
• M89: 49,603,961 km (0.11 R)
• M90: 49,845,113 km (0.11 R)
• M91: 50,409,396 km (0.117 R)
• M92: 52,359,853 km (0.112 R)
• M93: 52,851,432 km (0.036 R)
• M94: 53,097,670 km (0.03 R)
• M95: 54,334,994 km (0.101 R)
• M96: 55,165,112 km (0.1 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 10,523 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit