🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.97 AU - 1.51 AU

Year: 526 Days

Day: 36.3 Hours

Environment

Temp: -33 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,453,597 km

• M1: 661,522 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.37 AU - 2.41 AU

Year: 1407 Days

Day: 37.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.46 AU - 2.86 AU

Year: 1652 Days

Day: 30.1 Hours

Environment

Temp: -99 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.3

Radius: 14.7

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.35 AU - 5.25 AU

Year: 3395 Days

Day: 13.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 54,453,597 km

• M1: 190,139 km (0.044 R)
• M2: 328,218 km (0.104 R)
• M3: 540,796 km (0.036 R)
• M4: 701,016 km (0.071 R)
• M5: 1,021,155 km (0.065 R)
• M6: 1,278,164 km (0.091 R)
• M7: 1,467,705 km (0.093 R)
• M8: 1,575,266 km (0.081 R)
• M9: 1,885,382 km (0.114 R)
• M10: 2,013,139 km (0.043 R)
• M11: 2,215,694 km (0.052 R)
• M12: 2,309,043 km (0.099 R)
• M13: 2,425,131 km (0.114 R)
• M14: 2,597,617 km (0.059 R)
• M15: 2,718,642 km (0.1 R)
• M16: 3,000,784 km (0.036 R)
• M17: 3,093,235 km (0.079 R)
• M18: 3,221,889 km (0.112 R)
• M19: 3,376,274 km (0.046 R)
• M20: 3,581,971 km (0.088 R)
• M21: 3,930,086 km (0.097 R)
• M22: 4,250,225 km (0.1 R)
• M23: 4,367,510 km (0.072 R)
• M24: 4,539,099 km (0.1 R)
• M25: 4,699,468 km (0.117 R)
• M26: 5,094,855 km (0.083 R)
• M27: 5,387,917 km (0.109 R)
• M28: 5,586,433 km (0.097 R)
• M29: 5,701,025 km (0.112 R)
• M30: 5,976,285 km (0.106 R)
• M31: 6,137,701 km (0.118 R)
• M32: 6,465,022 km (0.031 R)
• M33: 6,676,254 km (0.076 R)
• M34: 6,782,618 km (0.11 R)
• M35: 6,951,215 km (0.06 R)
• M36: 7,261,181 km (0.063 R)
• M37: 7,465,083 km (0.088 R)
• M38: 7,991,369 km (0.088 R)
• M39: 8,365,363 km (0.071 R)
• M40: 8,745,192 km (0.107 R)
• M41: 8,861,879 km (0.073 R)
• M42: 9,012,673 km (0.101 R)
• M43: 9,504,701 km (0.084 R)
• M44: 9,710,697 km (0.115 R)
• M45: 9,814,368 km (0.031 R)
• M46: 9,987,902 km (0.037 R)
• M47: 10,338,110 km (0.088 R)
• M48: 10,585,695 km (0.026 R)
• M49: 10,763,716 km (0.077 R)
• M50: 10,888,930 km (0.089 R)
• M51: 11,050,645 km (0.102 R)
• M52: 11,267,412 km (0.115 R)
• M53: 11,449,323 km (0.088 R)
• M54: 11,595,481 km (0.091 R)
• M55: 11,779,037 km (0.111 R)
• M56: 11,926,541 km (0.104 R)
• M57: 12,242,192 km (0.105 R)
• M58: 12,711,481 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28

Radius: 8.7

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.8 AU - 7.96 AU

Year: 6137 Days

Day: 9.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 54,453,597 km

• M1: 108,608 km (0.116 R)
• M2: 172,636 km (0.087 R)
• M3: 240,254 km (0.109 R)
• M4: 322,383 km (0.093 R)
• M5: 470,635 km (0.092 R)
• M6: 774,169 km (0.116 R)
• M7: 1,352,514 km (0.114 R)
• M8: 1,620,743 km (0.117 R)
• M9: 1,793,529 km (0.051 R)
• M10: 1,896,452 km (0.096 R)
• M11: 2,010,895 km (0.117 R)
• M12: 2,450,563 km (0.112 R)
• M13: 2,735,098 km (0.091 R)
• M14: 3,108,494 km (0.054 R)
• M15: 4,098,982 km (0.092 R)
• M16: 4,260,547 km (0.094 R)
• M17: 4,386,210 km (0.095 R)
• M18: 4,462,205 km (0.08 R)
• M19: 4,564,231 km (0.066 R)
• M20: 5,273,325 km (0.115 R)
• M21: 5,367,721 km (0.039 R)
• M22: 5,834,467 km (0.118 R)
• M23: 6,200,233 km (0.112 R)
• M24: 6,328,588 km (0.066 R)
• M25: 6,587,991 km (0.09 R)
• M26: 7,599,123 km (0.115 R)
• M27: 7,844,015 km (0.118 R)
• M28: 8,107,157 km (0.1 R)
• M29: 8,247,630 km (0.076 R)
• M30: 8,785,584 km (0.081 R)
• M31: 9,172,145 km (0.041 R)
• M32: 9,762,458 km (0.1 R)
• M33: 10,062,102 km (0.111 R)
• M34: 10,179,537 km (0.076 R)
• M35: 10,314,324 km (0.097 R)
• M36: 10,927,975 km (0.098 R)
• M37: 11,465,779 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.4

Radius: 13.2

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 7.55 AU - 8.63 AU

Year: 8762 Days

Day: 8.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 54,453,597 km

• M1: 165,156 km (0.102 R)
• M2: 250,876 km (0.093 R)
• M3: 399,726 km (0.087 R)
• M4: 675,285 km (0.068 R)
• M5: 803,789 km (0.045 R)
• M6: 1,118,394 km (0.058 R)
• M7: 1,290,581 km (0.075 R)
• M8: 1,405,173 km (0.089 R)
• M9: 1,954,496 km (0.111 R)
• M10: 2,106,787 km (0.075 R)
• M11: 2,283,013 km (0.045 R)
• M12: 2,464,326 km (0.116 R)
• M13: 2,863,004 km (0.028 R)
• M14: 2,971,313 km (0.088 R)
• M15: 3,580,625 km (0.071 R)
• M16: 3,911,835 km (0.118 R)
• M17: 4,203,700 km (0.047 R)
• M18: 4,327,567 km (0.11 R)
• M19: 5,017,064 km (0.081 R)
• M20: 6,931,617 km (0.093 R)
• M21: 7,525,072 km (0.061 R)
• M22: 8,383,315 km (0.05 R)
• M23: 8,508,528 km (0.111 R)
• M24: 8,697,471 km (0.117 R)
• M25: 8,824,180 km (0.1 R)
• M26: 8,951,488 km (0.086 R)
• M27: 9,240,361 km (0.104 R)
• M28: 9,532,227 km (0.11 R)
• M29: 9,992,390 km (0.07 R)
• M30: 10,191,804 km (0.086 R)
• M31: 10,426,224 km (0.114 R)
• M32: 10,594,671 km (0.091 R)
• M33: 12,722,401 km (0.079 R)
• M34: 12,902,667 km (0.054 R)
• M35: 13,120,032 km (0.081 R)
• M36: 13,521,553 km (0.068 R)
• M37: 14,262,212 km (0.114 R)
• M38: 14,637,404 km (0.117 R)
• M39: 14,826,346 km (0.067 R)
• M40: 16,132,036 km (0.063 R)
• M41: 16,680,312 km (0.045 R)
• M42: 16,877,632 km (0.107 R)
• M43: 17,594,505 km (0.083 R)
• M44: 17,875,898 km (0.04 R)
• M45: 18,524,854 km (0.116 R)
• M46: 18,811,184 km (0.108 R)
• M47: 19,057,871 km (0.115 R)
• M48: 19,140,300 km (0.073 R)
• M49: 19,264,167 km (0.07 R)
• M50: 20,013,203 km (0.111 R)
• M51: 20,602,320 km (0.076 R)
• M52: 20,814,150 km (0.087 R)
• M53: 21,026,579 km (0.114 R)
• M54: 21,239,906 km (0.108 R)
• M55: 21,453,831 km (0.11 R)
• M56: 22,534,376 km (0.117 R)
• M57: 23,015,483 km (0.087 R)
• M58: 23,323,355 km (0.099 R)
• M59: 25,018,598 km (0.103 R)
• M60: 25,154,134 km (0.1 R)
• M61: 26,430,802 km (0.106 R)
• M62: 26,522,805 km (0.111 R)
• M63: 26,614,957 km (0.029 R)
• M64: 26,845,637 km (0.116 R)
• M65: 27,216,341 km (0.109 R)
• M66: 28,009,359 km (0.12 R)
• M67: 29,284,681 km (0.101 R)
• M68: 29,522,841 km (0.031 R)
• M69: 30,385,871 km (0.114 R)
• M70: 31,111,271 km (0.106 R)
• M71: 31,549,443 km (0.083 R)
• M72: 32,974,662 km (0.079 R)
• M73: 33,123,362 km (0.063 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.3

Radius: 9.9

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 6.71 AU - 10.31 AU

Year: 9453 Days

Day: 5.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 54,453,597 km

• M1: 148,700 km (0.065 R)
• M2: 265,985 km (0.089 R)
• M3: 598,092 km (0.063 R)
• M4: 750,682 km (0.117 R)
• M5: 832,063 km (0.096 R)
• M6: 1,570,628 km (0.074 R)
• M7: 1,830,779 km (0.08 R)
• M8: 2,035,129 km (0.112 R)
• M9: 2,367,835 km (0.071 R)
• M10: 2,667,031 km (0.07 R)
• M11: 2,821,117 km (0.036 R)
• M12: 3,246,723 km (0.103 R)
• M13: 4,367,211 km (0.088 R)
• M14: 4,458,017 km (0.073 R)
• M15: 4,796,557 km (0.112 R)
• M16: 6,266,356 km (0.071 R)
• M17: 6,369,129 km (0.106 R)
• M18: 6,610,880 km (0.103 R)
• M19: 6,996,842 km (0.08 R)
• M20: 7,139,110 km (0.074 R)
• M21: 7,354,231 km (0.077 R)
• M22: 7,462,690 km (0.108 R)
• M23: 7,571,597 km (0.108 R)
• M24: 8,537,550 km (0.115 R)
• M25: 8,765,986 km (0.082 R)
• M26: 9,385,022 km (0.099 R)
• M27: 9,463,412 km (0.094 R)
• M28: 9,858,500 km (0.082 R)
• M29: 10,138,397 km (0.116 R)
• M30: 11,200,692 km (0.102 R)
• M31: 11,325,606 km (0.091 R)
• M32: 11,492,856 km (0.112 R)
• M33: 11,871,937 km (0.065 R)
• M34: 12,426,946 km (0.099 R)
• M35: 12,599,432 km (0.112 R)
• M36: 14,052,626 km (0.1 R)
• M37: 14,187,413 km (0.1 R)
• M38: 14,548,692 km (0.094 R)
• M39: 15,234,449 km (0.115 R)
• M40: 15,651,079 km (0.104 R)
• M41: 16,071,299 km (0.052 R)
• M42: 17,258,209 km (0.102 R)
• M43: 17,402,571 km (0.104 R)
• M44: 17,547,232 km (0.109 R)
• M45: 18,032,677 km (0.118 R)
• M46: 18,473,243 km (0.063 R)
• M47: 18,620,896 km (0.052 R)
• M48: 18,768,848 km (0.073 R)
• M49: 19,016,582 km (0.075 R)
• M50: 22,071,371 km (0.079 R)
• M51: 22,280,359 km (0.082 R)
• M52: 22,858,704 km (0.064 R)
• M53: 22,964,320 km (0.094 R)
• M54: 23,123,193 km (0.088 R)
• M55: 23,495,094 km (0.077 R)
• M56: 25,220,555 km (0.087 R)
• M57: 25,878,188 km (0.053 R)
• M58: 26,043,493 km (0.054 R)
• M59: 26,485,854 km (0.106 R)
• M60: 27,154,258 km (0.045 R)
• M61: 27,546,653 km (0.052 R)
• M62: 27,715,399 km (0.115 R)
• M63: 27,828,046 km (0.097 R)
• M64: 28,450,673 km (0.118 R)
• M65: 28,849,201 km (0.066 R)
• M66: 29,651,944 km (0.035 R)
• M67: 29,767,134 km (0.11 R)
• M68: 31,867,488 km (0.107 R)
• M69: 32,400,056 km (0.113 R)
• M70: 33,593,847 km (0.088 R)
• M71: 34,135,841 km (0.087 R)
• M72: 34,559,352 km (0.041 R)
• M73: 36,209,267 km (0.107 R)
• M74: 36,332,386 km (0.109 R)
• M75: 36,394,170 km (0.104 R)
• M76: 36,641,156 km (0.114 R)
• M77: 36,702,940 km (0.095 R)
• M78: 36,826,807 km (0.049 R)
• M79: 37,261,090 km (0.092 R)
• M80: 37,759,550 km (0.115 R)
• M81: 39,205,114 km (0.116 R)
• M82: 39,458,234 km (0.106 R)
• M83: 39,521,663 km (0.107 R)
• M84: 39,648,522 km (0.113 R)
• M85: 40,989,069 km (0.032 R)
• M86: 41,568,162 km (0.069 R)
• M87: 42,020,396 km (0.055 R)
• M88: 42,604,277 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.2

Radius: 13.8

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 8.43 AU - 10.63 AU

Year: 11203 Days

Day: 6.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 54,453,597 km

• M1: 234,270 km (0.107 R)
• M2: 399,127 km (0.071 R)
• M3: 589,715 km (0.108 R)
• M4: 852,708 km (0.104 R)
• M5: 1,029,981 km (0.109 R)
• M6: 1,264,252 km (0.102 R)
• M7: 1,939,985 km (0.117 R)
• M8: 2,261,022 km (0.094 R)
• M9: 4,282,538 km (0.107 R)
• M10: 4,738,363 km (0.115 R)
• M11: 5,099,791 km (0.088 R)
• M12: 6,276,678 km (0.114 R)
• M13: 6,553,883 km (0.09 R)
• M14: 7,120,410 km (0.071 R)
• M15: 7,243,828 km (0.056 R)
• M16: 7,871,990 km (0.061 R)
• M17: 8,171,036 km (0.099 R)
• M18: 8,605,019 km (0.1 R)
• M19: 8,913,340 km (0.098 R)
• M20: 9,951,699 km (0.056 R)
• M21: 10,743,820 km (0.078 R)
• M22: 10,885,639 km (0.113 R)
• M23: 11,075,927 km (0.117 R)
• M24: 11,701,695 km (0.11 R)
• M25: 12,937,224 km (0.095 R)
• M26: 13,189,446 km (0.093 R)
• M27: 13,494,027 km (0.067 R)
• M28: 14,007,148 km (0.103 R)
• M29: 14,162,281 km (0.115 R)
• M30: 14,841,306 km (0.113 R)
• M31: 15,264,368 km (0.09 R)
• M32: 15,906,592 km (0.079 R)
• M33: 16,176,766 km (0.117 R)
• M34: 16,285,374 km (0.097 R)
• M35: 16,776,653 km (0.061 R)
• M36: 18,733,393 km (0.097 R)
• M37: 18,904,384 km (0.063 R)
• M38: 19,420,796 km (0.114 R)
• M39: 20,584,817 km (0.062 R)
• M40: 20,761,492 km (0.042 R)
• M41: 21,056,798 km (0.082 R)
• M42: 21,234,819 km (0.069 R)
• M43: 21,711,588 km (0.048 R)
• M44: 21,891,404 km (0.074 R)
• M45: 22,011,531 km (0.046 R)
• M46: 22,192,096 km (0.093 R)
• M47: 23,163,435 km (0.114 R)
• M48: 23,408,476 km (0.068 R)
• M49: 23,654,415 km (0.105 R)
• M50: 24,834,144 km (0.099 R)
• M51: 25,084,870 km (0.048 R)
• M52: 25,525,885 km (0.059 R)
• M53: 25,652,295 km (0.087 R)
• M54: 25,779,004 km (0.046 R)
• M55: 27,379,851 km (0.115 R)
• M56: 28,159,705 km (0.12 R)
• M57: 29,276,902 km (0.062 R)
• M58: 29,940,817 km (0.088 R)
• M59: 30,207,849 km (0.059 R)
• M60: 30,609,819 km (0.085 R)
• M61: 31,013,583 km (0.106 R)
• M62: 31,486,911 km (0.042 R)
• M63: 32,783,476 km (0.1 R)
• M64: 35,147,122 km (0.104 R)
• M65: 35,782,015 km (0.114 R)
• M66: 36,065,354 km (0.089 R)
• M67: 37,565,222 km (0.112 R)
• M68: 38,576,504 km (0.109 R)
• M69: 38,794,318 km (0.051 R)
• M70: 39,377,301 km (0.086 R)
• M71: 39,743,218 km (0.119 R)
• M72: 40,330,838 km (0.09 R)
• M73: 40,551,944 km (0.114 R)
• M74: 41,812,605 km (0.083 R)
• M75: 42,410,398 km (0.088 R)
• M76: 44,296,378 km (0.118 R)
• M77: 45,211,468 km (0.11 R)
• M78: 49,326,756 km (0.059 R)
• M79: 50,275,057 km (0.029 R)
• M80: 50,433,781 km (0.112 R)
• M81: 51,389,113 km (0.094 R)
• M82: 51,628,918 km (0.073 R)
• M83: 52,430,763 km (0.052 R)
• M84: 53,722,391 km (0.115 R)
• M85: 54,047,018 km (0.061 R)
• M86: 54,209,481 km (0.025 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: 246 - 10,930 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit