🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.76 AU - 0.78 AU

Year: 259 Days

Day: 44.4 Hours

Environment

Temp: 106 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,790,170 km

• M1: 37,699 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.74 AU - 0.82 AU

Year: 264 Days

Day: 35.7 Hours

Environment

Temp: 80 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.37 AU - 3.93 AU

Year: 2141 Days

Day: 34 Hours

Environment

Temp: -124 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.44 AU - 3.98 AU

Year: 2736 Days

Day: 36.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,790,170 km

• M1: 93,199 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.3

Radius: 11.7

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.91 AU - 6.45 AU

Year: 5183 Days

Day: 7 Hours

Environment

Temp: -160 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 75,790,170 km

• M1: 157,377 km (0.096 R)
• M2: 239,955 km (0.08 R)
• M3: 336,745 km (0.101 R)
• M4: 433,086 km (0.118 R)
• M5: 636,689 km (0.039 R)
• M6: 944,561 km (0.061 R)
• M7: 1,218,175 km (0.055 R)
• M8: 1,693,747 km (0.071 R)
• M9: 2,364,843 km (0.066 R)
• M10: 2,912,970 km (0.054 R)
• M11: 3,000,933 km (0.076 R)
• M12: 3,224,433 km (0.107 R)
• M13: 3,546,816 km (0.038 R)
• M14: 3,879,671 km (0.117 R)
• M15: 4,049,914 km (0.043 R)
• M16: 4,173,182 km (0.1 R)
• M17: 4,347,613 km (0.114 R)
• M18: 5,203,014 km (0.037 R)
• M19: 5,283,348 km (0.077 R)
• M20: 5,418,285 km (0.118 R)
• M21: 6,166,275 km (0.115 R)
• M22: 7,303,368 km (0.111 R)
• M23: 7,666,292 km (0.057 R)
• M24: 8,159,367 km (0.03 R)
• M25: 8,409,794 km (0.1 R)
• M26: 8,631,049 km (0.112 R)
• M27: 8,950,441 km (0.102 R)
• M28: 9,273,722 km (0.109 R)
• M29: 9,633,804 km (0.114 R)
• M30: 10,266,603 km (0.093 R)
• M31: 10,537,076 km (0.058 R)
• M32: 10,741,576 km (0.072 R)
• M33: 11,085,202 km (0.102 R)
• M34: 11,537,287 km (0.109 R)
• M35: 12,567,717 km (0.11 R)
• M36: 13,332,162 km (0.073 R)
• M37: 14,224,364 km (0.051 R)
• M38: 14,375,009 km (0.089 R)
• M39: 14,791,789 km (0.107 R)
• M40: 14,867,934 km (0.063 R)
• M41: 15,559,824 km (0.118 R)
• M42: 16,419,713 km (0.105 R)
• M43: 16,656,825 km (0.109 R)
• M44: 17,496,069 km (0.092 R)
• M45: 17,738,268 km (0.119 R)
• M46: 17,941,123 km (0.102 R)
• M47: 18,554,026 km (0.071 R)
• M48: 19,548,851 km (0.077 R)
• M49: 19,632,626 km (0.088 R)
• M50: 20,137,220 km (0.051 R)
• M51: 20,646,152 km (0.117 R)
• M52: 21,374,544 km (0.08 R)
• M53: 22,329,577 km (0.102 R)
• M54: 22,417,091 km (0.104 R)
• M55: 22,724,216 km (0.108 R)
• M56: 23,298,372 km (0.109 R)
• M57: 23,654,116 km (0.093 R)
• M58: 24,146,293 km (0.113 R)
• M59: 25,186,148 km (0.096 R)
• M60: 26,656,994 km (0.062 R)
• M61: 26,796,419 km (0.076 R)
• M62: 28,202,939 km (0.117 R)
• M63: 28,344,907 km (0.116 R)
• M64: 29,585,372 km (0.087 R)
• M65: 29,826,075 km (0.034 R)
• M66: 30,163,867 km (0.046 R)
• M67: 30,357,597 km (0.117 R)
• M68: 31,087,485 km (0.055 R)
• M69: 31,577,418 km (0.072 R)
• M70: 31,724,772 km (0.104 R)
• M71: 32,069,744 km (0.101 R)
• M72: 32,415,914 km (0.077 R)
• M73: 33,211,924 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.6

Radius: 13.3

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 7.03 AU - 7.73 AU

Year: 7676 Days

Day: 8.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 56.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 75,790,170 km

• M1: 186,848 km (0.057 R)
• M2: 270,323 km (0.041 R)
• M3: 362,326 km (0.098 R)
• M4: 491,429 km (0.114 R)
• M5: 871,408 km (0.096 R)
• M6: 1,031,926 km (0.064 R)
• M7: 2,180,389 km (0.064 R)
• M8: 2,328,790 km (0.059 R)
• M9: 2,714,453 km (0.09 R)
• M10: 2,854,477 km (0.071 R)
• M11: 3,079,323 km (0.044 R)
• M12: 3,395,423 km (0.107 R)
• M13: 3,590,349 km (0.074 R)
• M14: 4,957,973 km (0.118 R)
• M15: 5,105,476 km (0.11 R)
• M16: 5,254,476 km (0.084 R)
• M17: 5,430,104 km (0.065 R)
• M18: 5,710,001 km (0.087 R)
• M19: 6,125,734 km (0.118 R)
• M20: 6,390,671 km (0.08 R)
• M21: 7,942,899 km (0.105 R)
• M22: 8,348,608 km (0.073 R)
• M23: 8,820,739 km (0.101 R)
• M24: 11,083,108 km (0.116 R)
• M25: 11,276,687 km (0.045 R)
• M26: 11,503,927 km (0.093 R)
• M27: 11,634,526 km (0.05 R)
• M28: 13,103,277 km (0.103 R)
• M29: 13,239,711 km (0.068 R)
• M30: 13,617,445 km (0.061 R)
• M31: 14,033,477 km (0.114 R)
• M32: 14,173,052 km (0.053 R)
• M33: 14,453,697 km (0.057 R)
• M34: 14,913,561 km (0.038 R)
• M35: 15,702,840 km (0.087 R)
• M36: 15,847,950 km (0.085 R)
• M37: 15,956,857 km (0.074 R)
• M38: 16,212,370 km (0.119 R)
• M39: 16,616,434 km (0.078 R)
• M40: 17,023,789 km (0.088 R)
• M41: 17,434,435 km (0.1 R)
• M42: 17,735,276 km (0.087 R)
• M43: 18,037,763 km (0.098 R)
• M44: 18,227,603 km (0.088 R)
• M45: 18,647,823 km (0.066 R)
• M46: 19,109,931 km (0.116 R)
• M47: 19,653,719 km (0.106 R)
• M48: 20,045,367 km (0.054 R)
• M49: 20,320,926 km (0.116 R)
• M50: 23,725,773 km (0.113 R)
• M51: 24,899,369 km (0.08 R)
• M52: 25,621,179 km (0.098 R)
• M53: 26,306,935 km (0.054 R)
• M54: 27,172,508 km (0.086 R)
• M55: 27,259,574 km (0.107 R)
• M56: 27,915,561 km (0.096 R)
• M57: 28,091,339 km (0.117 R)
• M58: 29,287,822 km (0.09 R)
• M59: 29,824,879 km (0.107 R)
• M60: 30,139,633 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547

Radius: 13.8

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 6.8 AU - 8.18 AU

Year: 7849 Days

Day: 14.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 75,790,170 km

• M1: 215,122 km (0.11 R)
• M2: 377,136 km (0.044 R)
• M3: 684,261 km (0.027 R)
• M4: 899,382 km (0.111 R)
• M5: 1,222,663 km (0.025 R)
• M6: 1,309,580 km (0.117 R)
• M7: 1,796,521 km (0.049 R)
• M8: 2,060,711 km (0.116 R)
• M9: 2,251,298 km (0.066 R)
• M10: 3,024,121 km (0.092 R)
• M11: 3,415,020 km (0.076 R)
• M12: 3,616,678 km (0.085 R)
• M13: 3,744,734 km (0.081 R)
• M14: 3,874,286 km (0.118 R)
• M15: 4,326,370 km (0.12 R)
• M16: 4,490,030 km (0.101 R)
• M17: 4,600,284 km (0.11 R)
• M18: 4,908,157 km (0.114 R)
• M19: 5,136,443 km (0.107 R)
• M20: 5,338,998 km (0.107 R)
• M21: 5,485,455 km (0.109 R)
• M22: 5,812,176 km (0.116 R)
• M23: 5,993,190 km (0.084 R)
• M24: 6,329,935 km (0.053 R)
• M25: 6,641,397 km (0.112 R)
• M26: 7,344,507 km (0.025 R)
• M27: 7,639,066 km (0.066 R)
• M28: 7,837,582 km (0.078 R)
• M29: 8,307,469 km (0.112 R)
• M30: 8,545,928 km (0.111 R)
• M31: 9,169,601 km (0.119 R)
• M32: 9,274,918 km (0.108 R)
• M33: 9,664,770 km (0.119 R)
• M34: 9,843,839 km (0.099 R)
• M35: 10,277,972 km (0.085 R)
• M36: 10,423,980 km (0.109 R)
• M37: 11,466,228 km (0.081 R)
• M38: 11,884,653 km (0.089 R)
• M39: 12,076,587 km (0.093 R)
• M40: 12,502,492 km (0.025 R)
• M41: 12,776,107 km (0.07 R)
• M42: 13,809,529 km (0.109 R)
• M43: 14,581,753 km (0.105 R)
• M44: 14,869,879 km (0.119 R)
• M45: 15,914,072 km (0.1 R)
• M46: 16,125,753 km (0.056 R)
• M47: 16,509,023 km (0.045 R)
• M48: 16,680,462 km (0.115 R)
• M49: 17,068,219 km (0.048 R)
• M50: 17,241,454 km (0.101 R)
• M51: 17,458,969 km (0.115 R)
• M52: 18,205,163 km (0.077 R)
• M53: 18,738,180 km (0.096 R)
• M54: 19,547,206 km (0.101 R)
• M55: 20,321,824 km (0.109 R)
• M56: 20,459,603 km (0.103 R)
• M57: 20,782,286 km (0.102 R)
• M58: 21,199,664 km (0.114 R)
• M59: 21,385,913 km (0.093 R)
• M60: 21,713,383 km (0.082 R)
• M61: 22,042,498 km (0.098 R)
• M62: 22,800,959 km (0.096 R)
• M63: 23,279,373 km (0.045 R)
• M64: 23,761,228 km (0.084 R)
• M65: 24,881,716 km (0.045 R)
• M66: 25,969,592 km (0.117 R)
• M67: 26,469,099 km (0.109 R)
• M68: 27,174,004 km (0.073 R)
• M69: 27,579,564 km (0.104 R)
• M70: 28,140,407 km (0.074 R)
• M71: 28,963,045 km (0.091 R)
• M72: 30,054,661 km (0.097 R)
• M73: 30,368,966 km (0.109 R)
• M74: 31,637,406 km (0.091 R)
• M75: 32,385,246 km (0.089 R)
• M76: 32,815,340 km (0.103 R)
• M77: 33,572,305 km (0.078 R)
• M78: 33,789,671 km (0.039 R)
• M79: 34,663,771 km (0.115 R)
• M80: 34,828,479 km (0.118 R)
• M81: 35,048,537 km (0.083 R)
• M82: 35,213,843 km (0.098 R)
• M83: 36,044,410 km (0.059 R)
• M84: 36,155,711 km (0.106 R)
• M85: 36,267,012 km (0.035 R)
• M86: 37,612,196 km (0.056 R)
• M87: 37,724,993 km (0.037 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 671.7

Radius: 6.2

Gravity: 17.47 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 13.07 AU - 14.95 AU

Year: 20078 Days

Day: 16.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,790,170 km

• M1: 141,819 km (0.118 R)
• M2: 307,573 km (0.09 R)
• M3: 470,485 km (0.106 R)
• M4: 705,653 km (0.092 R)
• M5: 1,080,396 km (0.055 R)
• M6: 1,953,449 km (0.102 R)
• M7: 2,020,020 km (0.092 R)
• M8: 2,121,298 km (0.101 R)
• M9: 2,259,077 km (0.095 R)
• M10: 2,616,467 km (0.105 R)
• M11: 2,801,819 km (0.104 R)
• M12: 3,463,340 km (0.09 R)
• M13: 4,128,452 km (0.073 R)
• M14: 4,475,669 km (0.1 R)
• M15: 4,608,213 km (0.117 R)
• M16: 4,652,793 km (0.115 R)
• M17: 4,787,132 km (0.05 R)
• M18: 5,290,678 km (0.102 R)
• M19: 6,248,853 km (0.075 R)
• M20: 6,950,915 km (0.093 R)
• M21: 7,156,164 km (0.057 R)
• M22: 7,677,812 km (0.119 R)
• M23: 7,943,198 km (0.072 R)
• M24: 8,103,866 km (0.079 R)
• M25: 8,319,886 km (0.06 R)
• M26: 9,258,762 km (0.107 R)
• M27: 9,769,339 km (0.049 R)
• M28: 10,522,864 km (0.069 R)
• M29: 10,640,448 km (0.119 R)
• M30: 11,174,961 km (0.104 R)
• M31: 11,415,365 km (0.066 R)
• M32: 12,270,017 km (0.089 R)
• M33: 13,590,368 km (0.071 R)
• M34: 13,654,396 km (0.062 R)
• M35: 14,040,359 km (0.103 R)
• M36: 15,021,272 km (0.06 R)
• M37: 17,255,666 km (0.081 R)
• M38: 17,533,469 km (0.084 R)
• M39: 18,023,103 km (0.113 R)
• M40: 18,163,874 km (0.114 R)
• M41: 18,375,705 km (0.109 R)
• M42: 18,873,118 km (0.116 R)
• M43: 19,016,133 km (0.111 R)
• M44: 19,663,743 km (0.103 R)
• M45: 19,953,962 km (0.108 R)
• M46: 23,085,046 km (0.043 R)
• M47: 24,084,808 km (0.041 R)
• M48: 25,098,633 km (0.09 R)
• M49: 25,729,338 km (0.114 R)
• M50: 26,365,278 km (0.061 R)
• M51: 27,006,455 km (0.047 R)
• M52: 27,248,205 km (0.066 R)
• M53: 28,222,386 km (0.087 R)
• M54: 28,304,216 km (0.097 R)
• M55: 28,631,686 km (0.115 R)
• M56: 29,042,931 km (0.08 R)
• M57: 29,208,087 km (0.094 R)
• M58: 30,121,382 km (0.042 R)
• M59: 31,128,325 km (0.083 R)
• M60: 31,720,882 km (0.04 R)
• M61: 32,573,740 km (0.076 R)
• M62: 32,745,328 km (0.072 R)
• M63: 34,826,384 km (0.065 R)
• M64: 35,617,757 km (0.093 R)
• M65: 36,237,391 km (0.12 R)
• M66: 37,307,914 km (0.095 R)
• M67: 37,847,065 km (0.117 R)
• M68: 40,029,249 km (0.085 R)
• M69: 41,043,073 km (0.107 R)
• M70: 43,189,803 km (0.097 R)
• M71: 43,755,881 km (0.118 R)
• M72: 44,419,348 km (0.115 R)
• M73: 46,622,625 km (0.1 R)
• M74: 46,912,695 km (0.081 R)
• M75: 50,043,181 km (0.094 R)
• M76: 50,142,065 km (0.051 R)
• M77: 51,035,164 km (0.08 R)
• M78: 51,433,693 km (0.026 R)
• M79: 52,334,421 km (0.062 R)
• M80: 57,018,630 km (0.113 R)
• M81: 57,225,374 km (0.097 R)
• M82: 57,743,133 km (0.07 R)
• M83: 57,950,625 km (0.084 R)
• M84: 58,679,017 km (0.109 R)
• M85: 59,305,832 km (0.046 R)
• M86: 59,410,550 km (0.104 R)
• M87: 60,250,094 km (0.071 R)
• M88: 60,988,060 km (0.068 R)
• M89: 62,472,669 km (0.046 R)
• M90: 63,219,611 km (0.103 R)
• M91: 66,236,252 km (0.037 R)
• M92: 66,671,133 km (0.118 R)
• M93: 70,848,504 km (0.103 R)
• M94: 73,417,848 km (0.086 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 11,989 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit