🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.39 AU - 1.59 AU

Year: 658 Days

Day: 36.1 Hours

Environment

Temp: -36 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 90,881,670 km

• M1: 634,445 km (0.11 R)
• M2: 720,463 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.19 AU - 3.37 AU

Year: 1676 Days

Day: 17.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.88 AU - 4.24 AU

Year: 2429 Days

Day: 32.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,881,670 km

• M1: 173,085 km (0.117 R)

Asteroid Belt

Center: 6.31 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.6

Radius: 9.3

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 7.99 AU - 10.11 AU

Year: 9846 Days

Day: 6.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 90,881,670 km

• M1: 123,119 km (0.071 R)
• M2: 182,360 km (0.07 R)
• M3: 283,039 km (0.105 R)
• M4: 361,279 km (0.074 R)
• M5: 559,795 km (0.036 R)
• M6: 633,996 km (0.114 R)
• M7: 793,766 km (0.096 R)
• M8: 967,150 km (0.085 R)
• M9: 1,040,154 km (0.094 R)
• M10: 1,270,684 km (0.087 R)
• M11: 1,412,802 km (0.064 R)
• M12: 1,496,577 km (0.09 R)
• M13: 1,871,021 km (0.084 R)
• M14: 2,652,520 km (0.066 R)
• M15: 2,942,441 km (0.1 R)
• M16: 3,187,482 km (0.116 R)
• M17: 4,232,423 km (0.086 R)
• M18: 4,983,703 km (0.113 R)
• M19: 5,145,419 km (0.117 R)
• M20: 5,674,696 km (0.057 R)
• M21: 5,843,592 km (0.109 R)
• M22: 5,980,025 km (0.059 R)
• M23: 6,465,620 km (0.113 R)
• M24: 6,536,081 km (0.101 R)
• M25: 6,999,984 km (0.088 R)
• M26: 7,327,603 km (0.119 R)
• M27: 7,772,058 km (0.028 R)
• M28: 7,884,556 km (0.084 R)
• M29: 8,035,350 km (0.09 R)
• M30: 8,960,464 km (0.096 R)
• M31: 9,236,771 km (0.111 R)
• M32: 9,636,197 km (0.084 R)
• M33: 9,797,464 km (0.101 R)
• M34: 10,041,308 km (0.114 R)
• M35: 10,617,709 km (0.085 R)
• M36: 11,205,030 km (0.067 R)
• M37: 12,807,373 km (0.111 R)
• M38: 13,297,456 km (0.111 R)
• M39: 14,711,455 km (0.117 R)
• M40: 15,130,927 km (0.057 R)
• M41: 15,648,984 km (0.099 R)
• M42: 15,743,830 km (0.087 R)
• M43: 15,886,396 km (0.117 R)
• M44: 16,557,343 km (0.036 R)
• M45: 17,140,026 km (0.11 R)
• M46: 17,532,122 km (0.065 R)
• M47: 18,325,141 km (0.06 R)
• M48: 18,726,063 km (0.114 R)
• M49: 18,877,157 km (0.102 R)
• M50: 19,536,584 km (0.073 R)
• M51: 20,773,908 km (0.064 R)
• M52: 21,087,166 km (0.11 R)
• M53: 22,249,093 km (0.09 R)
• M54: 22,355,756 km (0.035 R)
• M55: 22,569,532 km (0.088 R)
• M56: 23,649,030 km (0.101 R)
• M57: 23,812,391 km (0.057 R)
• M58: 25,021,740 km (0.075 R)
• M59: 26,476,729 km (0.101 R)
• M60: 26,646,373 km (0.093 R)
• M61: 26,816,466 km (0.1 R)
• M62: 27,385,685 km (0.069 R)
• M63: 28,420,454 km (0.064 R)
• M64: 28,768,269 km (0.111 R)
• M65: 30,114,351 km (0.112 R)
• M66: 30,646,769 km (0.039 R)
• M67: 30,943,871 km (0.045 R)
• M68: 31,361,398 km (0.106 R)
• M69: 31,421,238 km (0.095 R)
• M70: 32,141,701 km (0.06 R)
• M71: 32,322,714 km (0.099 R)
• M72: 32,383,152 km (0.052 R)
• M73: 33,844,125 km (0.089 R)
• M74: 34,151,249 km (0.059 R)
• M75: 34,768,191 km (0.088 R)
• M76: 34,830,124 km (0.111 R)
• M77: 38,098,987 km (0.077 R)
• M78: 38,738,817 km (0.06 R)
• M79: 39,769,846 km (0.12 R)
• M80: 39,964,323 km (0.118 R)
• M81: 40,679,551 km (0.07 R)
• M82: 41,793,157 km (0.048 R)
• M83: 42,320,789 km (0.109 R)
• M84: 42,784,243 km (0.082 R)
• M85: 43,049,779 km (0.101 R)
• M86: 44,117,459 km (0.078 R)
• M87: 44,721,984 km (0.118 R)
• M88: 44,991,410 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 518.8

Radius: 4.1

Gravity: 30.86 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 15.49 AU - 17.23 AU

Year: 23931 Days

Day: 24.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,881,670 km

• M1: 87,365 km (0.095 R)
• M2: 180,415 km (0.102 R)
• M3: 1,142,180 km (0.105 R)
• M4: 1,170,603 km (0.117 R)
• M5: 1,466,957 km (0.099 R)
• M6: 1,560,306 km (0.094 R)
• M7: 1,655,600 km (0.084 R)
• M8: 2,595,822 km (0.09 R)
• M9: 2,633,371 km (0.117 R)
• M10: 2,940,047 km (0.086 R)
• M11: 3,177,309 km (0.049 R)
• M12: 3,379,865 km (0.056 R)
• M13: 3,545,021 km (0.069 R)
• M14: 3,925,897 km (0.107 R)
• M15: 4,055,748 km (0.114 R)
• M16: 4,634,841 km (0.066 R)
• M17: 6,418,945 km (0.093 R)
• M18: 6,726,219 km (0.069 R)
• M19: 7,143,298 km (0.072 R)
• M20: 8,388,551 km (0.094 R)
• M21: 8,444,201 km (0.107 R)
• M22: 9,640,835 km (0.11 R)
• M23: 11,439,899 km (0.073 R)
• M24: 12,314,149 km (0.064 R)
• M25: 12,951,735 km (0.067 R)
• M26: 14,059,956 km (0.096 R)
• M27: 14,126,078 km (0.084 R)
• M28: 14,192,200 km (0.074 R)
• M29: 14,792,985 km (0.097 R)
• M30: 15,812,645 km (0.111 R)
• M31: 16,088,353 km (0.044 R)
• M32: 16,226,731 km (0.076 R)
• M33: 17,704,160 km (0.047 R)
• M34: 18,350,423 km (0.113 R)
• M35: 18,422,679 km (0.07 R)
• M36: 18,640,194 km (0.112 R)
• M37: 19,962,489 km (0.071 R)
• M38: 20,334,988 km (0.116 R)
• M39: 21,619,136 km (0.09 R)
• M40: 22,541,108 km (0.077 R)
• M41: 22,618,600 km (0.096 R)
• M42: 26,682,276 km (0.081 R)
• M43: 27,092,623 km (0.038 R)
• M44: 27,175,052 km (0.107 R)
• M45: 28,754,805 km (0.114 R)
• M46: 29,175,474 km (0.048 R)
• M47: 30,278,759 km (0.112 R)
• M48: 30,449,599 km (0.044 R)
• M49: 32,438,353 km (0.11 R)
• M50: 33,139,818 km (0.068 R)
• M51: 33,404,157 km (0.118 R)
• M52: 33,580,832 km (0.09 R)
• M53: 33,935,080 km (0.11 R)
• M54: 36,448,773 km (0.083 R)
• M55: 37,177,913 km (0.108 R)
• M56: 37,361,021 km (0.095 R)
• M57: 37,911,840 km (0.086 R)
• M58: 38,650,704 km (0.064 R)
• M59: 40,424,037 km (0.032 R)
• M60: 41,084,063 km (0.115 R)
• M61: 41,368,150 km (0.096 R)
• M62: 42,319,293 km (0.065 R)
• M63: 42,989,491 km (0.078 R)
• M64: 43,663,131 km (0.115 R)
• M65: 44,437,300 km (0.035 R)
• M66: 44,826,104 km (0.062 R)
• M67: 45,999,251 km (0.105 R)
• M68: 46,294,108 km (0.055 R)
• M69: 46,786,884 km (0.115 R)
• M70: 46,885,618 km (0.073 R)
• M71: 47,579,004 km (0.094 R)
• M72: 48,275,831 km (0.04 R)
• M73: 48,975,949 km (0.096 R)
• M74: 51,809,782 km (0.106 R)
• M75: 52,526,505 km (0.104 R)
• M76: 52,937,451 km (0.111 R)
• M77: 53,349,593 km (0.09 R)
• M78: 54,073,347 km (0.114 R)
• M79: 54,177,018 km (0.065 R)
• M80: 54,696,273 km (0.053 R)
• M81: 54,800,243 km (0.044 R)
• M82: 56,159,041 km (0.111 R)
• M83: 56,369,076 km (0.086 R)
• M84: 58,270,764 km (0.099 R)
• M85: 59,871,761 km (0.112 R)
• M86: 60,408,518 km (0.082 R)
• M87: 60,731,350 km (0.11 R)
• M88: 61,162,790 km (0.083 R)
• M89: 61,270,800 km (0.093 R)
• M90: 62,898,425 km (0.117 R)
• M91: 65,863,754 km (0.111 R)
• M92: 67,307,822 km (0.114 R)
• M93: 73,760,876 km (0.09 R)
• M94: 75,028,718 km (0.098 R)
• M95: 75,144,357 km (0.057 R)
• M96: 75,491,573 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 584.4

Radius: 3.1

Gravity: 60.81 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 17.46 AU - 19.1 AU

Year: 28265 Days

Day: 23.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 90,881,670 km

• M1: 205,398 km (0.094 R)
• M2: 257,907 km (0.117 R)
• M3: 334,950 km (0.094 R)
• M4: 659,128 km (0.088 R)
• M5: 711,487 km (0.054 R)
• M6: 1,054,216 km (0.105 R)
• M7: 1,407,118 km (0.087 R)
• M8: 1,509,443 km (0.085 R)
• M9: 2,055,624 km (0.084 R)
• M10: 2,094,071 km (0.12 R)
• M11: 2,573,532 km (0.062 R)
• M12: 2,614,971 km (0.094 R)
• M13: 2,825,455 km (0.058 R)
• M14: 3,398,116 km (0.099 R)
• M15: 4,395,185 km (0.067 R)
• M16: 4,544,634 km (0.099 R)
• M17: 4,848,317 km (0.12 R)
• M18: 4,899,480 km (0.114 R)
• M19: 5,582,095 km (0.085 R)
• M20: 5,798,114 km (0.069 R)
• M21: 6,016,826 km (0.107 R)
• M22: 6,462,329 km (0.104 R)
• M23: 8,285,927 km (0.031 R)
• M24: 8,656,182 km (0.113 R)
• M25: 10,387,478 km (0.067 R)
• M26: 10,652,864 km (0.067 R)
• M27: 10,786,306 km (0.1 R)
• M28: 12,081,973 km (0.11 R)
• M29: 12,151,536 km (0.115 R)
• M30: 12,571,607 km (0.064 R)
• M31: 13,570,172 km (0.093 R)
• M32: 13,932,947 km (0.108 R)
• M33: 15,642,402 km (0.103 R)
• M34: 16,022,530 km (0.082 R)
• M35: 16,175,569 km (0.101 R)
• M36: 16,792,211 km (0.096 R)
• M37: 17,259,705 km (0.077 R)
• M38: 17,652,549 km (0.076 R)
• M39: 17,810,524 km (0.118 R)
• M40: 18,207,557 km (0.12 R)
• M41: 19,660,601 km (0.108 R)
• M42: 21,402,369 km (0.074 R)
• M43: 23,800,273 km (0.074 R)
• M44: 24,149,584 km (0.115 R)
• M45: 25,653,641 km (0.04 R)
• M46: 26,642,782 km (0.099 R)
• M47: 28,936,716 km (0.116 R)
• M48: 29,496,661 km (0.062 R)
• M49: 31,675,853 km (0.09 R)
• M50: 32,252,852 km (0.107 R)
• M51: 33,514,860 km (0.084 R)
• M52: 35,686,871 km (0.064 R)
• M53: 36,991,664 km (0.069 R)
• M54: 37,193,771 km (0.112 R)
• M55: 39,029,187 km (0.086 R)
• M56: 39,337,957 km (0.088 R)
• M57: 42,258,556 km (0.03 R)
• M58: 42,575,704 km (0.112 R)
• M59: 43,105,878 km (0.103 R)
• M60: 43,851,773 km (0.119 R)
• M61: 44,494,446 km (0.052 R)
• M62: 45,032,400 km (0.091 R)
• M63: 45,248,270 km (0.08 R)
• M64: 47,534,723 km (0.083 R)
• M65: 49,635,676 km (0.07 R)
• M66: 49,970,177 km (0.066 R)
• M67: 50,081,926 km (0.083 R)
• M68: 51,315,660 km (0.068 R)
• M69: 54,730,830 km (0.1 R)
• M70: 55,769,637 km (0.075 R)
• M71: 57,164,787 km (0.114 R)
• M72: 61,299,223 km (0.113 R)
• M73: 61,418,752 km (0.065 R)
• M74: 62,017,592 km (0.085 R)
• M75: 62,257,697 km (0.111 R)
• M76: 64,189,305 km (0.038 R)
• M77: 66,017,989 km (0.115 R)
• M78: 69,851,285 km (0.088 R)
• M79: 70,226,177 km (0.091 R)
• M80: 72,994,785 km (0.064 R)
• M81: 73,248,353 km (0.082 R)
• M82: 73,756,089 km (0.109 R)
• M83: 75,158,569 km (0.08 R)
• M84: 75,927,352 km (0.057 R)
• M85: 76,312,716 km (0.114 R)
• M86: 77,214,343 km (0.036 R)
• M87: 79,809,716 km (0.071 R)
• M88: 80,593,908 km (0.075 R)
• M89: 83,226,382 km (0.107 R)
• M90: 84,686,158 km (0.076 R)
• M91: 85,085,734 km (0.083 R)
• M92: 86,690,320 km (0.11 R)
• M93: 87,227,526 km (0.065 R)
• M94: 88,980,664 km (0.049 R)
• M95: 90,337,217 km (0.066 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 10,500 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit