🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.56 AU - 0.88 AU

Year: 235 Days

Day: 27.2 Hours

Environment

Temp: 124 °C

Axial Tilt: 12.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.8 AU - 0.84 AU

Year: 286 Days

Day: 48 Hours

Environment

Temp: 26 °C

Axial Tilt: 35.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 77,288,921 km

• M1: 213,626 km (0.104 R)
• M2: 232,026 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.49 AU - 4.09 AU

Year: 2841 Days

Day: 40.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,288,921 km

• M1: 897,288 km (0.105 R)

Asteroid Belt

Center: 5.79 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.7

Radius: 9.1

Gravity: 11.08 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 6.08 AU - 9.5 AU

Year: 8371 Days

Day: 12.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 136.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 77,288,921 km

• M1: 140,622 km (0.077 R)
• M2: 207,941 km (0.104 R)
• M3: 590,313 km (0.087 R)
• M4: 652,396 km (0.089 R)
• M5: 717,023 km (0.071 R)
• M6: 818,600 km (0.091 R)
• M7: 999,015 km (0.027 R)
• M8: 1,172,548 km (0.089 R)
• M9: 1,638,396 km (0.05 R)
• M10: 1,891,665 km (0.114 R)
• M11: 1,963,023 km (0.07 R)
• M12: 2,207,317 km (0.074 R)
• M13: 2,487,364 km (0.091 R)
• M14: 2,725,075 km (0.075 R)
• M15: 3,109,691 km (0.066 R)
• M16: 3,279,784 km (0.037 R)
• M17: 3,453,018 km (0.101 R)
• M18: 3,899,418 km (0.079 R)
• M19: 5,311,472 km (0.084 R)
• M20: 5,379,091 km (0.112 R)
• M21: 6,645,437 km (0.105 R)
• M22: 7,312,045 km (0.085 R)
• M23: 7,462,989 km (0.119 R)
• M24: 8,351,451 km (0.091 R)
• M25: 8,708,092 km (0.101 R)
• M26: 8,787,977 km (0.087 R)
• M27: 9,191,443 km (0.044 R)
• M28: 9,725,058 km (0.068 R)
• M29: 9,891,262 km (0.068 R)
• M30: 10,395,406 km (0.039 R)
• M31: 11,080,864 km (0.064 R)
• M32: 12,404,955 km (0.11 R)
• M33: 12,495,013 km (0.099 R)
• M34: 13,131,402 km (0.049 R)
• M35: 13,546,087 km (0.068 R)
• M36: 14,435,746 km (0.108 R)
• M37: 15,055,380 km (0.094 R)
• M38: 16,172,727 km (0.104 R)
• M39: 16,567,515 km (0.085 R)
• M40: 17,974,633 km (0.06 R)
• M41: 18,537,869 km (0.072 R)
• M42: 18,692,404 km (0.072 R)
• M43: 19,997,495 km (0.086 R)
• M44: 20,527,670 km (0.086 R)
• M45: 21,170,193 km (0.061 R)
• M46: 21,385,764 km (0.072 R)
• M47: 21,493,773 km (0.092 R)
• M48: 21,710,541 km (0.115 R)
• M49: 22,091,417 km (0.097 R)
• M50: 22,419,784 km (0.113 R)
• M51: 23,581,561 km (0.09 R)
• M52: 24,197,904 km (0.049 R)
• M53: 24,423,348 km (0.088 R)
• M54: 24,649,391 km (0.118 R)
• M55: 25,103,869 km (0.035 R)
• M56: 25,675,632 km (0.061 R)
• M57: 25,790,523 km (0.086 R)
• M58: 25,905,564 km (0.117 R)
• M59: 26,425,417 km (0.101 R)
• M60: 27,358,159 km (0.062 R)
• M61: 27,475,594 km (0.117 R)
• M62: 28,064,860 km (0.094 R)
• M63: 28,777,544 km (0.104 R)
• M64: 29,135,980 km (0.12 R)
• M65: 29,255,808 km (0.032 R)
• M66: 29,435,924 km (0.094 R)
• M67: 30,099,391 km (0.119 R)
• M68: 30,645,872 km (0.082 R)
• M69: 31,073,123 km (0.118 R)
• M70: 33,552,558 km (0.065 R)
• M71: 34,182,365 km (0.09 R)
• M72: 36,352,432 km (0.12 R)
• M73: 36,481,535 km (0.107 R)
• M74: 36,804,816 km (0.08 R)
• M75: 39,226,357 km (0.103 R)
• M76: 39,425,023 km (0.108 R)
• M77: 40,022,816 km (0.06 R)
• M78: 40,757,491 km (0.052 R)
• M79: 40,958,700 km (0.096 R)
• M80: 41,160,209 km (0.105 R)
• M81: 41,294,697 km (0.082 R)
• M82: 42,308,223 km (0.092 R)
• M83: 42,783,944 km (0.095 R)
• M84: 43,056,511 km (0.099 R)
• M85: 43,329,826 km (0.076 R)
• M86: 43,398,193 km (0.112 R)
• M87: 43,740,772 km (0.05 R)
• M88: 45,954,222 km (0.108 R)
• M89: 46,583,281 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.3

Radius: 14.2

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 6.91 AU - 11.19 AU

Year: 10482 Days

Day: 14.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 77,288,921 km

• M1: 184,454 km (0.115 R)
• M2: 292,314 km (0.058 R)
• M3: 531,521 km (0.119 R)
• M4: 633,846 km (0.053 R)
• M5: 970,441 km (0.034 R)
• M6: 1,200,224 km (0.1 R)
• M7: 1,470,098 km (0.112 R)
• M8: 1,972,149 km (0.118 R)
• M9: 2,192,955 km (0.093 R)
• M10: 2,293,784 km (0.098 R)
• M11: 2,686,030 km (0.102 R)
• M12: 3,213,811 km (0.037 R)
• M13: 3,835,091 km (0.102 R)
• M14: 3,988,578 km (0.111 R)
• M15: 4,590,560 km (0.079 R)
• M16: 4,852,805 km (0.092 R)
• M17: 5,738,874 km (0.045 R)
• M18: 6,491,052 km (0.102 R)
• M19: 7,198,500 km (0.095 R)
• M20: 7,388,788 km (0.072 R)
• M21: 8,285,628 km (0.072 R)
• M22: 8,646,009 km (0.092 R)
• M23: 9,175,585 km (0.118 R)
• M24: 9,340,741 km (0.056 R)
• M25: 10,011,090 km (0.097 R)
• M26: 10,653,762 km (0.045 R)
• M27: 11,221,635 km (0.081 R)
• M28: 11,398,311 km (0.054 R)
• M29: 11,487,022 km (0.115 R)
• M30: 12,069,257 km (0.117 R)
• M31: 12,937,673 km (0.047 R)
• M32: 13,402,772 km (0.077 R)
• M33: 14,637,852 km (0.106 R)
• M34: 14,734,343 km (0.11 R)
• M35: 16,809,864 km (0.112 R)
• M36: 18,399,790 km (0.069 R)
• M37: 18,713,048 km (0.094 R)
• M38: 19,239,184 km (0.081 R)
• M39: 19,397,907 km (0.078 R)
• M40: 19,876,919 km (0.08 R)
• M41: 20,683,850 km (0.12 R)
• M42: 21,282,541 km (0.113 R)
• M43: 21,611,357 km (0.087 R)
• M44: 21,721,461 km (0.064 R)
• M45: 22,274,375 km (0.07 R)
• M46: 23,337,567 km (0.11 R)
• M47: 23,676,855 km (0.114 R)
• M48: 24,074,636 km (0.078 R)
• M49: 24,646,698 km (0.081 R)
• M50: 26,214,035 km (0.118 R)
• M51: 28,896,923 km (0.047 R)
• M52: 29,749,481 km (0.087 R)
• M53: 30,178,678 km (0.078 R)
• M54: 31,416,750 km (0.034 R)
• M55: 31,916,556 km (0.115 R)
• M56: 32,230,263 km (0.104 R)
• M57: 32,482,036 km (0.065 R)
• M58: 32,734,408 km (0.042 R)
• M59: 33,495,412 km (0.094 R)
• M60: 34,905,970 km (0.102 R)
• M61: 36,139,554 km (0.057 R)
• M62: 36,794,643 km (0.087 R)
• M63: 37,850,954 km (0.113 R)
• M64: 38,582,787 km (0.093 R)
• M65: 40,196,050 km (0.116 R)
• M66: 41,694,123 km (0.112 R)
• M67: 42,587,971 km (0.113 R)
• M68: 44,254,641 km (0.111 R)
• M69: 44,674,711 km (0.079 R)
• M70: 45,025,668 km (0.117 R)
• M71: 45,166,290 km (0.062 R)
• M72: 45,307,211 km (0.048 R)
• M73: 45,942,703 km (0.092 R)
• M74: 46,581,037 km (0.1 R)
• M75: 46,865,722 km (0.105 R)
• M76: 47,580,052 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 205.6

Radius: 5.6

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 15.21 AU - 18.01 AU

Year: 26063 Days

Day: 16.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 77,288,921 km

• M1: 295,306 km (0.092 R)
• M2: 369,507 km (0.049 R)
• M3: 573,708 km (0.113 R)
• M4: 1,052,571 km (0.108 R)
• M5: 1,392,158 km (0.063 R)
• M6: 1,521,410 km (0.114 R)
• M7: 1,574,069 km (0.084 R)
• M8: 2,105,740 km (0.028 R)
• M9: 2,468,215 km (0.068 R)
• M10: 2,530,448 km (0.097 R)
• M11: 3,918,716 km (0.088 R)
• M12: 4,400,272 km (0.119 R)
• M13: 5,257,168 km (0.071 R)
• M14: 5,297,410 km (0.073 R)
• M15: 5,499,667 km (0.106 R)
• M16: 5,540,507 km (0.108 R)
• M17: 5,828,782 km (0.119 R)
• M18: 6,592,329 km (0.085 R)
• M19: 6,635,713 km (0.083 R)
• M20: 6,679,096 km (0.096 R)
• M21: 8,634,490 km (0.099 R)
• M22: 8,681,912 km (0.067 R)
• M23: 8,777,057 km (0.052 R)
• M24: 9,016,413 km (0.117 R)
• M25: 9,306,633 km (0.111 R)
• M26: 9,452,790 km (0.108 R)
• M27: 10,145,279 km (0.114 R)
• M28: 10,245,509 km (0.119 R)
• M29: 10,346,189 km (0.117 R)
• M30: 12,052,502 km (0.096 R)
• M31: 12,910,745 km (0.078 R)
• M32: 13,019,503 km (0.098 R)
• M33: 13,567,330 km (0.067 R)
• M34: 14,572,478 km (0.111 R)
• M35: 15,141,249 km (0.104 R)
• M36: 15,485,923 km (0.079 R)
• M37: 15,775,095 km (0.099 R)
• M38: 17,307,726 km (0.089 R)
• M39: 17,367,565 km (0.076 R)
• M40: 17,547,681 km (0.038 R)
• M41: 18,091,618 km (0.032 R)
• M42: 18,396,200 km (0.076 R)
• M43: 19,569,047 km (0.104 R)
• M44: 20,322,123 km (0.073 R)
• M45: 21,792,071 km (0.05 R)
• M46: 21,986,249 km (0.082 R)
• M47: 22,703,422 km (0.068 R)
• M48: 23,760,181 km (0.025 R)
• M49: 24,160,505 km (0.063 R)
• M50: 24,832,798 km (0.085 R)
• M51: 25,239,106 km (0.058 R)
• M52: 25,852,756 km (0.085 R)
• M53: 26,402,229 km (0.03 R)
• M54: 26,747,650 km (0.089 R)
• M55: 26,816,914 km (0.081 R)
• M56: 26,955,592 km (0.117 R)
• M57: 27,373,269 km (0.037 R)
• M58: 29,636,086 km (0.111 R)
• M59: 30,717,230 km (0.064 R)
• M60: 32,695,662 km (0.062 R)
• M61: 33,066,515 km (0.104 R)
• M62: 33,513,513 km (0.065 R)
• M63: 36,774,298 km (0.111 R)
• M64: 37,391,988 km (0.097 R)
• M65: 37,935,327 km (0.076 R)
• M66: 39,029,935 km (0.098 R)
• M67: 39,187,013 km (0.112 R)
• M68: 39,265,701 km (0.043 R)
• M69: 40,214,002 km (0.037 R)
• M70: 40,770,656 km (0.073 R)
• M71: 41,010,012 km (0.118 R)
• M72: 41,650,441 km (0.065 R)
• M73: 43,347,629 km (0.104 R)
• M74: 45,479,847 km (0.114 R)
• M75: 46,892,350 km (0.062 R)
• M76: 47,226,701 km (0.083 R)
• M77: 49,250,013 km (0.112 R)
• M78: 50,186,794 km (0.12 R)
• M79: 50,528,775 km (0.107 R)
• M80: 51,387,467 km (0.084 R)
• M81: 51,473,635 km (0.025 R)
• M82: 52,250,946 km (0.096 R)
• M83: 52,337,563 km (0.083 R)
• M84: 52,424,180 km (0.087 R)
• M85: 53,467,775 km (0.098 R)
• M86: 53,729,721 km (0.084 R)
• M87: 53,992,116 km (0.028 R)
• M88: 56,017,970 km (0.079 R)
• M89: 57,173,913 km (0.089 R)
• M90: 58,877,533 km (0.118 R)
• M91: 59,238,363 km (0.084 R)
• M92: 60,506,953 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 383.4

Radius: 6.7

Gravity: 8.54 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 15.05 AU - 19.27 AU

Year: 27368 Days

Day: 22.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 77,288,921 km

• M1: 335,249 km (0.097 R)
• M2: 610,659 km (0.056 R)
• M3: 701,016 km (0.078 R)
• M4: 895,194 km (0.119 R)
• M5: 1,452,296 km (0.025 R)
• M6: 1,996,533 km (0.093 R)
• M7: 2,167,823 km (0.049 R)
• M8: 2,379,803 km (0.096 R)
• M9: 2,561,564 km (0.087 R)
• M10: 3,454,514 km (0.1 R)
• M11: 4,302,136 km (0.053 R)
• M12: 4,978,168 km (0.038 R)
• M13: 5,257,916 km (0.106 R)
• M14: 5,590,622 km (0.078 R)
• M15: 5,881,291 km (0.072 R)
• M16: 5,930,209 km (0.076 R)
• M17: 6,528,002 km (0.102 R)
• M18: 6,834,080 km (0.094 R)
• M19: 7,301,872 km (0.06 R)
• M20: 7,354,531 km (0.109 R)
• M21: 7,513,104 km (0.097 R)
• M22: 7,566,212 km (0.071 R)
• M23: 8,378,229 km (0.117 R)
• M24: 8,934,882 km (0.071 R)
• M25: 9,503,354 km (0.092 R)
• M26: 11,644,997 km (0.119 R)
• M27: 11,953,917 km (0.037 R)
• M28: 13,088,019 km (0.086 R)
• M29: 13,797,860 km (0.101 R)
• M30: 13,928,160 km (0.093 R)
• M31: 14,986,116 km (0.059 R)
• M32: 15,187,325 km (0.052 R)
• M33: 16,620,922 km (0.101 R)
• M34: 16,829,312 km (0.058 R)
• M35: 17,529,878 km (0.056 R)
• M36: 19,031,991 km (0.116 R)
• M37: 19,614,974 km (0.103 R)
• M38: 19,835,182 km (0.105 R)
• M39: 19,982,386 km (0.088 R)
• M40: 21,248,283 km (0.09 R)
• M41: 21,398,928 km (0.06 R)
• M42: 23,311,687 km (0.099 R)
• M43: 23,935,211 km (0.093 R)
• M44: 25,597,991 km (0.061 R)
• M45: 25,678,175 km (0.086 R)
• M46: 26,889,768 km (0.106 R)
• M47: 27,134,361 km (0.11 R)
• M48: 27,216,041 km (0.098 R)
• M49: 28,202,639 km (0.111 R)
• M50: 29,033,656 km (0.104 R)
• M51: 29,620,229 km (0.1 R)
• M52: 30,295,364 km (0.088 R)
• M53: 32,091,436 km (0.095 R)
• M54: 32,177,904 km (0.06 R)
• M55: 32,264,371 km (0.039 R)
• M56: 32,350,839 km (0.03 R)
• M57: 32,610,989 km (0.116 R)
• M58: 32,784,822 km (0.06 R)
• M59: 34,983,013 km (0.101 R)
• M60: 35,875,514 km (0.043 R)
• M61: 36,775,645 km (0.063 R)
• M62: 37,592,000 km (0.105 R)
• M63: 37,774,210 km (0.096 R)
• M64: 38,231,082 km (0.071 R)
• M65: 41,291,855 km (0.112 R)
• M66: 42,994,278 km (0.026 R)
• M67: 43,184,866 km (0.082 R)
• M68: 43,662,532 km (0.111 R)
• M69: 43,950,059 km (0.073 R)
• M70: 46,663,017 km (0.055 R)
• M71: 46,760,854 km (0.117 R)
• M72: 47,349,671 km (0.109 R)
• M73: 48,435,452 km (0.105 R)
• M74: 48,633,669 km (0.114 R)
• M75: 49,031,151 km (0.109 R)
• M76: 52,249,001 km (0.073 R)
• M77: 54,397,526 km (0.12 R)
• M78: 55,016,711 km (0.101 R)
• M79: 55,534,470 km (0.098 R)
• M80: 57,516,641 km (0.086 R)
• M81: 57,726,527 km (0.053 R)
• M82: 57,936,862 km (0.098 R)
• M83: 59,734,280 km (0.081 R)
• M84: 59,840,495 km (0.066 R)
• M85: 63,600,338 km (0.108 R)
• M86: 63,708,946 km (0.068 R)
• M87: 64,688,662 km (0.1 R)
• M88: 66,883,562 km (0.102 R)
• M89: 69,102,697 km (0.092 R)
• M90: 69,325,897 km (0.073 R)
• M91: 69,773,045 km (0.119 R)
• M92: 70,333,439 km (0.107 R)
• M93: 72,249,788 km (0.111 R)
• M94: 73,498,930 km (0.091 R)
• M95: 73,726,767 km (0.091 R)
• M96: 74,411,926 km (0.082 R)
• M97: 74,755,253 km (0.111 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 11,831 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit