🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.2 AU - 1.6 AU

Year: 580 Days

Day: 21.6 Hours

Environment

Temp: -2 °C

Axial Tilt: 27.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.01 AU - 3.47 AU

Year: 2040 Days

Day: 27.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,323,130 km

• M1: 401,670 km (0.055 R)
• M2: 537,505 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.88 AU - 4.06 AU

Year: 2261 Days

Day: 41.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.72 AU - 4.36 AU

Year: 2841 Days

Day: 44.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,323,130 km

• M1: 990,637 km (0.111 R)
• M2: 1,134,700 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.8

Radius: 12.4

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.27 AU - 6.57 AU

Year: 5039 Days

Day: 6.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 69,323,130 km

• M1: 155,731 km (0.112 R)
• M2: 236,664 km (0.042 R)
• M3: 316,549 km (0.116 R)
• M4: 1,007,242 km (0.097 R)
• M5: 1,386,922 km (0.104 R)
• M6: 1,508,545 km (0.101 R)
• M7: 1,727,257 km (0.108 R)
• M8: 2,119,652 km (0.076 R)
• M9: 2,676,755 km (0.028 R)
• M10: 2,760,081 km (0.115 R)
• M11: 2,858,367 km (0.065 R)
• M12: 3,029,806 km (0.117 R)
• M13: 3,323,018 km (0.116 R)
• M14: 3,641,063 km (0.116 R)
• M15: 3,749,222 km (0.072 R)
• M16: 3,827,312 km (0.092 R)
• M17: 3,921,559 km (0.077 R)
• M18: 4,032,560 km (0.084 R)
• M19: 4,128,602 km (0.095 R)
• M20: 4,421,365 km (0.105 R)
• M21: 4,958,571 km (0.109 R)
• M22: 5,148,112 km (0.074 R)
• M23: 5,235,028 km (0.076 R)
• M24: 5,569,978 km (0.116 R)
• M25: 5,803,201 km (0.075 R)
• M26: 6,186,919 km (0.082 R)
• M27: 6,372,420 km (0.057 R)
• M28: 6,484,768 km (0.043 R)
• M29: 6,787,405 km (0.066 R)
• M30: 6,882,848 km (0.109 R)
• M31: 7,113,977 km (0.042 R)
• M32: 7,328,201 km (0.085 R)
• M33: 7,722,990 km (0.106 R)
• M34: 7,802,875 km (0.094 R)
• M35: 7,923,002 km (0.12 R)
• M36: 8,267,078 km (0.074 R)
• M37: 8,595,445 km (0.059 R)
• M38: 8,823,582 km (0.085 R)
• M39: 9,095,999 km (0.035 R)
• M40: 9,243,802 km (0.081 R)
• M41: 9,907,867 km (0.079 R)
• M42: 9,994,783 km (0.115 R)
• M43: 10,388,675 km (0.074 R)
• M44: 11,169,127 km (0.047 R)
• M45: 11,463,834 km (0.027 R)
• M46: 12,037,841 km (0.107 R)
• M47: 12,316,692 km (0.098 R)
• M48: 12,503,839 km (0.082 R)
• M49: 12,857,189 km (0.107 R)
• M50: 12,975,820 km (0.078 R)
• M51: 13,357,594 km (0.071 R)
• M52: 13,549,827 km (0.081 R)
• M53: 13,767,193 km (0.111 R)
• M54: 13,985,905 km (0.065 R)
• M55: 14,451,005 km (0.107 R)
• M56: 14,648,474 km (0.047 R)
• M57: 14,896,507 km (0.095 R)
• M58: 14,996,139 km (0.087 R)
• M59: 15,121,054 km (0.101 R)
• M60: 15,674,416 km (0.092 R)
• M61: 15,800,976 km (0.079 R)
• M62: 15,978,997 km (0.119 R)
• M63: 16,311,254 km (0.118 R)
• M64: 16,620,024 km (0.108 R)
• M65: 16,800,888 km (0.116 R)
• M66: 17,034,560 km (0.107 R)
• M67: 17,373,998 km (0.073 R)
• M68: 17,531,524 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.2

Radius: 11.9

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 9.77 AU - 11.65 AU

Year: 12262 Days

Day: 9.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 69,323,130 km

• M1: 163,810 km (0.048 R)
• M2: 267,481 km (0.112 R)
• M3: 440,117 km (0.114 R)
• M4: 625,618 km (0.062 R)
• M5: 827,426 km (0.106 R)
• M6: 999,763 km (0.107 R)
• M7: 1,130,810 km (0.113 R)
• M8: 1,239,867 km (0.108 R)
• M9: 1,352,814 km (0.063 R)
• M10: 1,484,160 km (0.119 R)
• M11: 1,775,876 km (0.086 R)
• M12: 2,119,951 km (0.094 R)
• M13: 2,361,402 km (0.077 R)
• M14: 2,485,419 km (0.111 R)
• M15: 3,295,342 km (0.067 R)
• M16: 3,394,675 km (0.089 R)
• M17: 3,822,674 km (0.098 R)
• M18: 4,268,027 km (0.061 R)
• M19: 4,707,695 km (0.119 R)
• M20: 4,819,894 km (0.042 R)
• M21: 5,024,244 km (0.114 R)
• M22: 5,185,062 km (0.093 R)
• M23: 6,088,035 km (0.076 R)
• M24: 6,333,824 km (0.11 R)
• M25: 7,297,534 km (0.095 R)
• M26: 7,823,071 km (0.051 R)
• M27: 7,903,106 km (0.09 R)
• M28: 8,497,309 km (0.116 R)
• M29: 8,634,490 km (0.102 R)
• M30: 8,744,594 km (0.087 R)
• M31: 9,444,114 km (0.096 R)
• M32: 10,866,939 km (0.085 R)
• M33: 10,986,019 km (0.098 R)
• M34: 11,466,826 km (0.065 R)
• M35: 12,046,668 km (0.1 R)
• M36: 12,636,083 km (0.093 R)
• M37: 13,362,231 km (0.052 R)
• M38: 14,069,381 km (0.08 R)
• M39: 14,624,239 km (0.101 R)
• M40: 15,219,639 km (0.111 R)
• M41: 16,059,631 km (0.078 R)
• M42: 16,297,491 km (0.09 R)
• M43: 16,639,472 km (0.104 R)
• M44: 17,226,045 km (0.082 R)
• M45: 17,399,878 km (0.111 R)
• M46: 17,644,321 km (0.107 R)
• M47: 18,171,803 km (0.103 R)
• M48: 19,134,465 km (0.053 R)
• M49: 19,314,431 km (0.111 R)
• M50: 19,676,309 km (0.103 R)
• M51: 20,480,248 km (0.102 R)
• M52: 20,849,306 km (0.112 R)
• M53: 21,332,357 km (0.104 R)
• M54: 21,706,352 km (0.096 R)
• M55: 21,894,247 km (0.089 R)
• M56: 22,044,892 km (0.105 R)
• M57: 22,841,500 km (0.051 R)
• M58: 23,339,512 km (0.086 R)
• M59: 24,306,961 km (0.117 R)
• M60: 24,462,992 km (0.045 R)
• M61: 24,736,906 km (0.113 R)
• M62: 26,001,756 km (0.063 R)
• M63: 26,081,491 km (0.098 R)
• M64: 26,161,376 km (0.075 R)
• M65: 26,481,516 km (0.085 R)
• M66: 26,561,850 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.8

Radius: 8

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 9.88 AU - 11.78 AU

Year: 12469 Days

Day: 12.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 69,323,130 km

• M1: 106,364 km (0.091 R)
• M2: 310,116 km (0.072 R)
• M3: 405,410 km (0.077 R)
• M4: 511,625 km (0.104 R)
• M5: 718,519 km (0.111 R)
• M6: 964,607 km (0.117 R)
• M7: 1,236,576 km (0.105 R)
• M8: 1,381,686 km (0.058 R)
• M9: 1,641,238 km (0.069 R)
• M10: 1,966,464 km (0.055 R)
• M11: 2,418,998 km (0.103 R)
• M12: 2,620,057 km (0.082 R)
• M13: 3,336,033 km (0.107 R)
• M14: 3,560,130 km (0.07 R)
• M15: 3,684,446 km (0.08 R)
• M16: 3,747,127 km (0.111 R)
• M17: 4,639,479 km (0.085 R)
• M18: 5,144,521 km (0.09 R)
• M19: 5,667,067 km (0.052 R)
• M20: 6,156,700 km (0.078 R)
• M21: 6,231,350 km (0.1 R)
• M22: 6,456,943 km (0.088 R)
• M23: 6,634,366 km (0.07 R)
• M24: 6,916,508 km (0.065 R)
• M25: 7,097,970 km (0.092 R)
• M26: 7,759,193 km (0.11 R)
• M27: 7,893,831 km (0.113 R)
• M28: 8,357,435 km (0.1 R)
• M29: 8,495,364 km (0.101 R)
• M30: 8,606,366 km (0.068 R)
• M31: 10,004,358 km (0.098 R)
• M32: 10,565,200 km (0.112 R)
• M33: 10,714,499 km (0.095 R)
• M34: 11,045,409 km (0.12 R)
• M35: 11,501,982 km (0.051 R)
• M36: 11,563,317 km (0.091 R)
• M37: 11,624,802 km (0.112 R)
• M38: 12,591,503 km (0.097 R)
• M39: 14,007,297 km (0.088 R)
• M40: 14,270,141 km (0.067 R)
• M41: 15,303,862 km (0.078 R)
• M42: 15,710,619 km (0.092 R)
• M43: 15,949,377 km (0.089 R)
• M44: 17,442,962 km (0.072 R)
• M45: 17,654,793 km (0.084 R)
• M46: 18,081,296 km (0.102 R)
• M47: 18,871,921 km (0.083 R)
• M48: 18,944,326 km (0.102 R)
• M49: 19,125,789 km (0.072 R)
• M50: 19,234,995 km (0.115 R)
• M51: 19,380,853 km (0.087 R)
• M52: 20,263,929 km (0.085 R)
• M53: 21,348,364 km (0.074 R)
• M54: 23,223,125 km (0.088 R)
• M55: 23,807,604 km (0.109 R)
• M56: 23,885,843 km (0.079 R)
• M57: 25,429,544 km (0.079 R)
• M58: 25,549,521 km (0.086 R)
• M59: 25,629,706 km (0.089 R)
• M60: 26,152,849 km (0.077 R)
• M61: 26,395,348 km (0.109 R)
• M62: 26,476,430 km (0.088 R)
• M63: 26,719,975 km (0.088 R)
• M64: 27,005,258 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.6

Radius: 8.4

Gravity: 11.8 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 11.91 AU - 13.25 AU

Year: 15610 Days

Day: 7.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 69,323,130 km

• M1: 194,776 km (0.116 R)
• M2: 376,089 km (0.096 R)
• M3: 497,862 km (0.076 R)
• M4: 1,269,787 km (0.092 R)
• M5: 1,404,724 km (0.114 R)
• M6: 1,630,617 km (0.068 R)
• M7: 1,807,741 km (0.089 R)
• M8: 1,929,364 km (0.086 R)
• M9: 2,543,912 km (0.074 R)
• M10: 3,438,208 km (0.084 R)
• M11: 4,795,061 km (0.069 R)
• M12: 5,662,429 km (0.111 R)
• M13: 5,796,768 km (0.103 R)
• M14: 6,298,070 km (0.071 R)
• M15: 6,483,871 km (0.094 R)
• M16: 6,671,616 km (0.063 R)
• M17: 6,766,012 km (0.045 R)
• M18: 8,439,414 km (0.082 R)
• M19: 8,747,436 km (0.114 R)
• M20: 9,059,198 km (0.052 R)
• M21: 9,111,558 km (0.103 R)
• M22: 9,163,917 km (0.097 R)
• M23: 9,640,236 km (0.076 R)
• M24: 10,233,392 km (0.104 R)
• M25: 10,561,759 km (0.079 R)
• M26: 11,511,257 km (0.076 R)
• M27: 11,567,955 km (0.075 R)
• M28: 12,082,571 km (0.095 R)
• M29: 12,255,656 km (0.088 R)
• M30: 12,487,832 km (0.082 R)
• M31: 12,780,146 km (0.089 R)
• M32: 13,490,886 km (0.098 R)
• M33: 13,911,405 km (0.076 R)
• M34: 15,761,781 km (0.067 R)
• M35: 16,587,412 km (0.059 R)
• M36: 16,715,767 km (0.101 R)
• M37: 16,779,944 km (0.106 R)
• M38: 16,973,225 km (0.067 R)
• M39: 17,427,105 km (0.114 R)
• M40: 17,622,779 km (0.109 R)
• M41: 18,148,316 km (0.078 R)
• M42: 18,280,561 km (0.106 R)
• M43: 18,946,271 km (0.061 R)
• M44: 20,921,561 km (0.088 R)
• M45: 21,199,065 km (0.036 R)
• M46: 21,408,054 km (0.092 R)
• M47: 21,617,640 km (0.088 R)
• M48: 22,961,328 km (0.087 R)
• M49: 23,679,249 km (0.118 R)
• M50: 23,896,165 km (0.092 R)
• M51: 27,226,812 km (0.052 R)
• M52: 28,215,804 km (0.072 R)
• M53: 28,292,398 km (0.087 R)
• M54: 30,542,649 km (0.084 R)
• M55: 30,621,188 km (0.075 R)
• M56: 30,936,391 km (0.1 R)
• M57: 32,528,262 km (0.114 R)
• M58: 32,608,446 km (0.116 R)
• M59: 33,334,146 km (0.097 R)
• M60: 33,658,324 km (0.049 R)
• M61: 33,739,556 km (0.075 R)
• M62: 34,473,333 km (0.112 R)
• M63: 34,801,252 km (0.079 R)
• M64: 36,205,976 km (0.12 R)
• M65: 36,289,302 km (0.111 R)
• M66: 36,706,231 km (0.11 R)
• M67: 36,789,856 km (0.07 R)
• M68: 37,545,026 km (0.079 R)
• M69: 38,051,415 km (0.035 R)
• M70: 40,876,421 km (0.063 R)
• M71: 41,658,519 km (0.102 R)
• M72: 42,884,922 km (0.103 R)
• M73: 43,061,149 km (0.114 R)
• M74: 43,591,024 km (0.092 R)
• M75: 44,123,144 km (0.12 R)
• M76: 45,552,701 km (0.097 R)
• M77: 46,092,750 km (0.083 R)
• M78: 47,178,980 km (0.094 R)
• M79: 48,273,737 km (0.104 R)
• M80: 50,024,182 km (0.118 R)
• M81: 50,116,783 km (0.116 R)
• M82: 56,360,100 km (0.067 R)
• M83: 58,984,047 km (0.12 R)
• M84: 59,768,987 km (0.109 R)
• M85: 61,052,088 km (0.061 R)
• M86: 61,151,122 km (0.075 R)
• M87: 63,846,426 km (0.109 R)
• M88: 65,969,370 km (0.071 R)
• M89: 66,988,431 km (0.047 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 300.2

Radius: 3.5

Gravity: 24.51 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 13.47 AU - 22.13 AU

Year: 26273 Days

Day: 19.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,323,130 km

• M1: 224,995 km (0.112 R)
• M2: 350,957 km (0.04 R)
• M3: 597,793 km (0.083 R)
• M4: 1,700,180 km (0.081 R)
• M5: 2,300,366 km (0.107 R)
• M6: 2,400,747 km (0.05 R)
• M7: 2,468,365 km (0.111 R)
• M8: 3,032,050 km (0.081 R)
• M9: 3,105,353 km (0.085 R)
• M10: 3,948,187 km (0.118 R)
• M11: 4,028,072 km (0.075 R)
• M12: 4,108,556 km (0.116 R)
• M13: 5,378,343 km (0.078 R)
• M14: 5,556,215 km (0.097 R)
• M15: 6,193,651 km (0.059 R)
• M16: 7,536,292 km (0.093 R)
• M17: 8,755,515 km (0.085 R)
• M18: 8,859,784 km (0.076 R)
• M19: 8,964,503 km (0.084 R)
• M20: 10,584,349 km (0.089 R)
• M21: 10,639,849 km (0.053 R)
• M22: 10,918,849 km (0.119 R)
• M23: 11,031,197 km (0.116 R)
• M24: 11,200,393 km (0.118 R)
• M25: 11,713,064 km (0.12 R)
• M26: 12,291,709 km (0.056 R)
• M27: 13,176,880 km (0.084 R)
• M28: 13,296,408 km (0.068 R)
• M29: 13,416,386 km (0.099 R)
• M30: 13,839,000 km (0.114 R)
• M31: 14,450,257 km (0.099 R)
• M32: 15,132,872 km (0.087 R)
• M33: 16,016,546 km (0.058 R)
• M34: 18,431,355 km (0.1 R)
• M35: 18,632,116 km (0.042 R)
• M36: 19,170,818 km (0.06 R)
• M37: 20,956,867 km (0.12 R)
• M38: 21,376,489 km (0.078 R)
• M39: 22,867,082 km (0.116 R)
• M40: 23,154,758 km (0.096 R)
• M41: 24,244,280 km (0.106 R)
• M42: 24,684,696 km (0.038 R)
• M43: 24,979,852 km (0.114 R)
• M44: 25,350,257 km (0.105 R)
• M45: 25,573,457 km (0.095 R)
• M46: 25,946,853 km (0.04 R)
• M47: 26,548,087 km (0.115 R)
• M48: 26,699,181 km (0.071 R)
• M49: 26,926,270 km (0.046 R)
• M50: 27,306,099 km (0.117 R)
• M51: 27,917,655 km (0.045 R)
• M52: 30,408,161 km (0.12 R)
• M53: 31,679,892 km (0.068 R)
• M54: 32,483,532 km (0.094 R)
• M55: 35,847,689 km (0.1 R)
• M56: 36,684,988 km (0.12 R)
• M57: 36,853,136 km (0.108 R)
• M58: 37,105,957 km (0.105 R)
• M59: 37,528,571 km (0.089 R)
• M60: 38,122,773 km (0.111 R)
• M61: 39,062,996 km (0.105 R)
• M62: 41,403,006 km (0.085 R)
• M63: 42,545,634 km (0.104 R)
• M64: 44,323,904 km (0.112 R)
• M65: 47,219,072 km (0.093 R)
• M66: 47,402,030 km (0.097 R)
• M67: 48,597,018 km (0.112 R)
• M68: 49,059,275 km (0.103 R)
• M69: 50,081,478 km (0.111 R)
• M70: 51,110,561 km (0.05 R)
• M71: 52,052,130 km (0.106 R)
• M72: 52,241,222 km (0.067 R)
• M73: 52,525,159 km (0.085 R)
• M74: 52,999,534 km (0.034 R)
• M75: 54,048,065 km (0.078 R)
• M76: 54,431,036 km (0.114 R)
• M77: 56,262,712 km (0.085 R)
• M78: 56,553,680 km (0.032 R)
• M79: 56,748,007 km (0.11 R)
• M80: 56,942,485 km (0.119 R)
• M81: 58,212,421 km (0.104 R)
• M82: 58,310,408 km (0.101 R)
• M83: 59,096,993 km (0.103 R)
• M84: 59,985,904 km (0.115 R)
• M85: 60,481,671 km (0.041 R)
• M86: 61,078,417 km (0.109 R)
• M87: 62,578,884 km (0.097 R)
• M88: 65,208,216 km (0.089 R)
• M89: 65,922,246 km (0.062 R)
• M90: 66,433,871 km (0.066 R)
• M91: 66,844,069 km (0.074 R)
• M92: 67,255,164 km (0.116 R)
• M93: 68,183,119 km (0.099 R)
• M94: 68,804,249 km (0.066 R)
• M95: 68,907,921 km (0.084 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 15,962 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit