🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.59 AU - 0.79 AU

Year: 219 Days

Day: 40 Hours

Environment

Temp: 104 °C

Axial Tilt: 22.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.66 AU - 0.78 AU

Year: 234 Days

Day: 48 Hours

Environment

Temp: 133 °C

Axial Tilt: 49.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.14 AU - 1.54 AU

Year: 594 Days

Day: 14.5 Hours

Environment

Temp: -42 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 22,567,976 km

• M1: 33,809 km (0.104 R)
• M2: 763,847 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.59 AU - 3.01 AU

Year: 1794 Days

Day: 41.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 22,567,976 km

• M1: 520,750 km (0.112 R)
• M2: 2,854,627 km (0.05 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.07 AU - 3.77 AU

Year: 2422 Days

Day: 46.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.8

Radius: 9.9

Gravity: 7.86 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.35 AU - 4.83 AU

Year: 3167 Days

Day: 14.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 22,567,976 km

• M1: 153,338 km (0.052 R)
• M2: 219,759 km (0.113 R)
• M3: 300,542 km (0.064 R)
• M4: 396,285 km (0.111 R)
• M5: 745,297 km (0.09 R)
• M6: 1,069,026 km (0.035 R)
• M7: 1,253,331 km (0.12 R)
• M8: 1,515,576 km (0.096 R)
• M9: 1,611,618 km (0.115 R)
• M10: 1,695,542 km (0.065 R)
• M11: 1,781,112 km (0.075 R)
• M12: 1,868,029 km (0.084 R)
• M13: 2,016,280 km (0.103 R)
• M14: 2,388,180 km (0.087 R)
• M15: 2,516,984 km (0.118 R)
• M16: 2,681,243 km (0.119 R)
• M17: 2,849,091 km (0.106 R)
• M18: 2,917,308 km (0.114 R)
• M19: 3,177,758 km (0.109 R)
• M20: 3,248,518 km (0.073 R)
• M21: 3,319,876 km (0.078 R)
• M22: 3,573,594 km (0.103 R)
• M23: 3,702,846 km (0.07 R)
• M24: 3,909,142 km (0.082 R)
• M25: 4,138,625 km (0.117 R)
• M26: 4,471,181 km (0.102 R)
• M27: 4,610,756 km (0.084 R)
• M28: 4,832,909 km (0.105 R)
• M29: 5,120,735 km (0.067 R)
• M30: 5,627,423 km (0.084 R)
• M31: 5,713,292 km (0.059 R)
• M32: 5,864,985 km (0.113 R)
• M33: 5,930,359 km (0.12 R)
• M34: 6,149,968 km (0.118 R)
• M35: 6,260,820 km (0.086 R)
• M36: 6,439,590 km (0.1 R)
• M37: 6,507,059 km (0.103 R)
• M38: 6,642,744 km (0.101 R)
• M39: 7,264,921 km (0.1 R)
• M40: 7,594,785 km (0.11 R)
• M41: 7,785,522 km (0.117 R)
• M42: 8,147,549 km (0.046 R)
• M43: 9,038,703 km (0.106 R)
• M44: 10,038,765 km (0.109 R)
• M45: 10,117,154 km (0.071 R)
• M46: 10,221,873 km (0.059 R)
• M47: 10,805,005 km (0.104 R)
• M48: 11,535,193 km (0.071 R)
• M49: 11,727,276 km (0.081 R)
• M50: 11,920,258 km (0.081 R)
• M51: 12,142,111 km (0.055 R)
• M52: 12,561,883 km (0.082 R)
• M53: 12,731,078 km (0.117 R)
• M54: 13,820,450 km (0.107 R)
• M55: 14,082,844 km (0.064 R)
• M56: 15,058,970 km (0.113 R)
• M57: 15,238,787 km (0.084 R)
• M58: 16,117,974 km (0.098 R)
• M59: 16,240,494 km (0.102 R)
• M60: 16,640,968 km (0.087 R)
• M61: 16,951,234 km (0.104 R)
• M62: 17,075,999 km (0.091 R)
• M63: 17,200,913 km (0.092 R)
• M64: 17,577,600 km (0.059 R)
• M65: 17,766,991 km (0.105 R)
• M66: 18,852,922 km (0.091 R)
• M67: 19,697,851 km (0.085 R)
• M68: 19,927,334 km (0.07 R)
• M69: 20,754,610 km (0.07 R)
• M70: 20,854,542 km (0.074 R)
• M71: 21,357,041 km (0.077 R)
• M72: 21,525,488 km (0.098 R)
• M73: 22,067,332 km (0.101 R)
• M74: 22,305,791 km (0.117 R)
• M75: 22,888,474 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.2

Radius: 13.6

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.72 AU - 5.02 AU

Year: 3498 Days

Day: 14.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 22,567,976 km

• M1: 169,943 km (0.082 R)
• M2: 267,631 km (0.089 R)
• M3: 363,972 km (0.097 R)
• M4: 613,351 km (0.104 R)
• M5: 792,420 km (0.036 R)
• M6: 979,417 km (0.073 R)
• M7: 1,282,353 km (0.091 R)
• M8: 1,629,570 km (0.098 R)
• M9: 1,961,976 km (0.117 R)
• M10: 2,237,535 km (0.095 R)
• M11: 2,332,380 km (0.111 R)
• M12: 2,493,348 km (0.106 R)
• M13: 2,591,783 km (0.078 R)
• M14: 3,536,344 km (0.094 R)
• M15: 3,722,294 km (0.106 R)
• M16: 4,084,770 km (0.098 R)
• M17: 4,280,294 km (0.048 R)
• M18: 4,478,811 km (0.114 R)
• M19: 4,823,484 km (0.086 R)
• M20: 4,967,996 km (0.067 R)
• M21: 5,134,947 km (0.119 R)
• M22: 5,261,357 km (0.082 R)
• M23: 5,603,637 km (0.097 R)
• M24: 5,712,095 km (0.092 R)
• M25: 6,063,950 km (0.03 R)
• M26: 6,242,570 km (0.08 R)
• M27: 6,468,313 km (0.078 R)
• M28: 6,696,898 km (0.06 R)
• M29: 6,881,652 km (0.1 R)
• M30: 7,161,848 km (0.044 R)
• M31: 7,374,577 km (0.086 R)
• M32: 7,854,935 km (0.076 R)
• M33: 7,952,174 km (0.114 R)
• M34: 8,320,634 km (0.105 R)
• M35: 8,444,650 km (0.049 R)
• M36: 8,998,013 km (0.067 R)
• M37: 9,176,483 km (0.111 R)
• M38: 9,563,044 km (0.103 R)
• M39: 9,876,152 km (0.091 R)
• M40: 10,325,544 km (0.076 R)
• M41: 10,593,025 km (0.067 R)
• M42: 10,781,668 km (0.098 R)
• M43: 11,354,329 km (0.098 R)
• M44: 11,880,913 km (0.106 R)
• M45: 11,992,813 km (0.083 R)
• M46: 12,358,878 km (0.111 R)
• M47: 12,814,554 km (0.084 R)
• M48: 12,929,295 km (0.083 R)
• M49: 13,073,358 km (0.06 R)
• M50: 13,508,389 km (0.097 R)
• M51: 13,771,830 km (0.08 R)
• M52: 14,036,918 km (0.1 R)
• M53: 14,542,259 km (0.113 R)
• M54: 14,842,203 km (0.088 R)
• M55: 14,992,998 km (0.057 R)
• M56: 15,448,523 km (0.061 R)
• M57: 15,540,227 km (0.089 R)
• M58: 16,031,955 km (0.102 R)
• M59: 16,404,304 km (0.071 R)
• M60: 17,252,374 km (0.105 R)
• M61: 18,050,329 km (0.087 R)
• M62: 18,243,610 km (0.113 R)
• M63: 19,089,287 km (0.101 R)
• M64: 19,253,246 km (0.115 R)
• M65: 19,450,865 km (0.075 R)
• M66: 20,448,683 km (0.063 R)
• M67: 20,582,872 km (0.097 R)
• M68: 20,852,447 km (0.079 R)
• M69: 21,428,997 km (0.106 R)
• M70: 21,565,431 km (0.109 R)
• M71: 21,839,195 km (0.044 R)
• M72: 22,390,014 km (0.069 R)
• M73: 23,225,069 km (0.034 R)
• M74: 23,611,182 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.9

Radius: 8.2

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.75 AU - 7.95 AU

Year: 7630 Days

Day: 7.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 22,567,976 km

• M1: 115,041 km (0.106 R)
• M2: 169,943 km (0.1 R)
• M3: 242,049 km (0.108 R)
• M4: 329,714 km (0.073 R)
• M5: 506,987 km (0.114 R)
• M6: 695,331 km (0.065 R)
• M7: 766,689 km (0.118 R)
• M8: 819,348 km (0.076 R)
• M9: 1,149,510 km (0.071 R)
• M10: 1,210,546 km (0.073 R)
• M11: 1,982,172 km (0.09 R)
• M12: 2,130,872 km (0.039 R)
• M13: 2,329,837 km (0.033 R)
• M14: 2,503,072 km (0.046 R)
• M15: 2,912,222 km (0.051 R)
• M16: 3,030,554 km (0.089 R)
• M17: 3,254,651 km (0.095 R)
• M18: 3,359,968 km (0.081 R)
• M19: 3,628,197 km (0.107 R)
• M20: 3,959,257 km (0.103 R)
• M21: 4,034,056 km (0.107 R)
• M22: 4,319,190 km (0.097 R)
• M23: 4,415,680 km (0.057 R)
• M24: 4,512,919 km (0.092 R)
• M25: 5,152,001 km (0.052 R)
• M26: 5,398,987 km (0.094 R)
• M27: 5,482,164 km (0.107 R)
• M28: 5,649,863 km (0.079 R)
• M29: 5,968,955 km (0.071 R)
• M30: 6,098,208 km (0.093 R)
• M31: 6,184,825 km (0.115 R)
• M32: 6,447,369 km (0.066 R)
• M33: 6,580,062 km (0.078 R)
• M34: 6,983,528 km (0.066 R)
• M35: 7,074,184 km (0.109 R)
• M36: 7,371,884 km (0.055 R)
• M37: 8,098,182 km (0.106 R)
• M38: 8,265,282 km (0.091 R)
• M39: 8,385,409 km (0.061 R)
• M40: 8,506,135 km (0.071 R)
• M41: 8,773,616 km (0.097 R)
• M42: 8,896,137 km (0.12 R)
• M43: 9,242,306 km (0.09 R)
• M44: 9,367,071 km (0.108 R)
• M45: 9,896,797 km (0.097 R)
• M46: 9,947,810 km (0.065 R)
• M47: 10,670,667 km (0.074 R)
• M48: 10,749,056 km (0.119 R)
• M49: 10,880,253 km (0.116 R)
• M50: 10,985,570 km (0.104 R)
• M51: 11,038,378 km (0.102 R)
• M52: 11,170,623 km (0.12 R)
• M53: 11,463,685 km (0.092 R)
• M54: 11,544,019 km (0.118 R)
• M55: 11,786,218 km (0.055 R)
• M56: 12,084,516 km (0.112 R)
• M57: 12,357,981 km (0.082 R)
• M58: 12,578,039 km (0.044 R)
• M59: 12,882,920 km (0.1 R)
• M60: 13,641,531 km (0.086 R)
• M61: 13,783,649 km (0.104 R)
• M62: 14,617,358 km (0.111 R)
• M63: 14,820,960 km (0.112 R)
• M64: 14,937,796 km (0.101 R)
• M65: 15,319,570 km (0.093 R)
• M66: 15,823,715 km (0.097 R)
• M67: 15,883,404 km (0.095 R)
• M68: 15,943,094 km (0.103 R)
• M69: 16,182,750 km (0.093 R)
• M70: 16,484,189 km (0.039 R)
• M71: 16,817,793 km (0.045 R)
• M72: 17,031,119 km (0.09 R)
• M73: 17,987,199 km (0.091 R)
• M74: 18,080,698 km (0.087 R)
• M75: 18,992,347 km (0.089 R)
• M76: 19,469,864 km (0.116 R)
• M77: 19,533,742 km (0.104 R)
• M78: 20,306,714 km (0.108 R)
• M79: 20,762,240 km (0.089 R)
• M80: 22,182,223 km (0.12 R)
• M81: 22,416,343 km (0.109 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.8

Radius: 9.6

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 6.26 AU - 9.8 AU

Year: 8713 Days

Day: 11.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 22,567,976 km

• M1: 368,160 km (0.114 R)
• M2: 439,070 km (0.03 R)
• M3: 528,828 km (0.116 R)
• M4: 1,006,195 km (0.112 R)
• M5: 1,780,215 km (0.093 R)
• M6: 1,844,542 km (0.07 R)
• M7: 2,019,870 km (0.104 R)
• M8: 2,155,107 km (0.076 R)
• M9: 2,482,277 km (0.106 R)
• M10: 2,725,823 km (0.046 R)
• M11: 3,394,974 km (0.111 R)
• M12: 3,529,463 km (0.104 R)
• M13: 3,610,993 km (0.098 R)
• M14: 3,803,526 km (0.117 R)
• M15: 3,915,275 km (0.092 R)
• M16: 4,343,574 km (0.112 R)
• M17: 4,519,202 km (0.092 R)
• M18: 5,029,480 km (0.12 R)
• M19: 5,183,117 km (0.103 R)
• M20: 5,432,048 km (0.102 R)
• M21: 5,495,029 km (0.09 R)
• M22: 5,845,088 km (0.109 R)
• M23: 6,334,273 km (0.057 R)
• M24: 6,667,876 km (0.052 R)
• M25: 7,075,680 km (0.081 R)
• M26: 7,773,255 km (0.065 R)
• M27: 8,456,319 km (0.097 R)
• M28: 8,602,626 km (0.056 R)
• M29: 9,083,732 km (0.075 R)
• M30: 9,459,821 km (0.116 R)
• M31: 10,266,154 km (0.106 R)
• M32: 10,422,334 km (0.067 R)
• M33: 10,579,262 km (0.066 R)
• M34: 10,776,432 km (0.117 R)
• M35: 10,974,949 km (0.096 R)
• M36: 11,375,422 km (0.112 R)
• M37: 11,456,055 km (0.061 R)
• M38: 12,480,801 km (0.072 R)
• M39: 13,236,569 km (0.11 R)
• M40: 13,406,512 km (0.103 R)
• M41: 13,491,783 km (0.074 R)
• M42: 13,964,064 km (0.103 R)
• M43: 14,223,915 km (0.09 R)
• M44: 15,323,759 km (0.073 R)
• M45: 15,996,800 km (0.09 R)
• M46: 16,132,634 km (0.094 R)
• M47: 16,450,829 km (0.083 R)
• M48: 17,791,525 km (0.065 R)
• M49: 18,451,252 km (0.09 R)
• M50: 19,504,122 km (0.109 R)
• M51: 20,330,949 km (0.114 R)
• M52: 20,576,290 km (0.075 R)
• M53: 21,169,295 km (0.036 R)
• M54: 21,817,952 km (0.088 R)
• M55: 22,169,956 km (0.117 R)
• M56: 22,321,349 km (0.03 R)
• M57: 22,574,618 km (0.062 R)
• M58: 23,237,187 km (0.096 R)
• M59: 24,113,382 km (0.032 R)
• M60: 24,686,192 km (0.049 R)
• M61: 24,790,761 km (0.1 R)
• M62: 25,053,006 km (0.049 R)
• M63: 25,263,340 km (0.093 R)
• M64: 25,368,807 km (0.085 R)
• M65: 26,217,476 km (0.064 R)
• M66: 26,752,587 km (0.098 R)
• M67: 26,860,148 km (0.097 R)
• M68: 27,129,424 km (0.116 R)
• M69: 27,670,669 km (0.116 R)
• M70: 28,215,505 km (0.12 R)
• M71: 28,324,861 km (0.041 R)
• M72: 28,708,879 km (0.097 R)
• M73: 30,038,504 km (0.105 R)
• M74: 30,374,052 km (0.086 R)
• M75: 31,331,479 km (0.112 R)
• M76: 32,700,000 km (0.059 R)
• M77: 32,872,337 km (0.104 R)
• M78: 33,160,462 km (0.075 R)
• M79: 33,565,125 km (0.103 R)
• M80: 34,087,969 km (0.091 R)
• M81: 35,200,229 km (0.041 R)
• M82: 35,968,265 km (0.096 R)
• M83: 36,205,677 km (0.094 R)
• M84: 36,324,607 km (0.098 R)
• M85: 36,562,767 km (0.052 R)
• M86: 36,980,893 km (0.07 R)
• M87: 38,547,631 km (0.064 R)
• M88: 39,644,932 km (0.11 R)
• M89: 41,185,939 km (0.112 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 22.3

Radius: 4

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 10.81 AU - 15.15 AU

Year: 17905 Days

Day: 18.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 22,567,976 km

• M1: 210,035 km (0.087 R)
• M2: 475,721 km (0.101 R)
• M3: 730,038 km (0.08 R)
• M4: 1,216,679 km (0.051 R)
• M5: 1,740,870 km (0.094 R)
• M6: 2,294,682 km (0.105 R)
• M7: 3,000,634 km (0.118 R)
• M8: 3,676,068 km (0.076 R)
• M9: 3,936,369 km (0.088 R)
• M10: 4,752,425 km (0.026 R)
• M11: 5,220,816 km (0.107 R)
• M12: 6,711,858 km (0.117 R)
• M13: 7,052,193 km (0.088 R)
• M14: 7,236,049 km (0.101 R)
• M15: 7,538,237 km (0.087 R)
• M16: 8,011,116 km (0.038 R)
• M17: 10,073,621 km (0.111 R)
• M18: 11,122,751 km (0.049 R)
• M19: 13,806,986 km (0.08 R)
• M20: 14,734,343 km (0.091 R)
• M21: 14,851,628 km (0.064 R)
• M22: 16,102,116 km (0.113 R)
• M23: 17,385,965 km (0.052 R)
• M24: 19,340,312 km (0.119 R)
• M25: 19,888,139 km (0.1 R)
• M26: 19,920,602 km (0.066 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 12,179 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit