🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.55 AU - 0.79 AU

Year: 208 Days

Day: 25.4 Hours

Environment

Temp: 102 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.74 AU - 0.86 AU

Year: 271 Days

Day: 39.7 Hours

Environment

Temp: 145 °C

Axial Tilt: 48.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.16 AU - 1.16 AU

Year: 473 Days

Day: 37.1 Hours

Environment

Temp: -5 °C

Axial Tilt: 0.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.21 AU - 1.27 AU

Year: 523 Days

Day: 47.6 Hours

Environment

Temp: -20 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.4 AU - 1.58 AU

Year: 689 Days

Day: 33.3 Hours

Environment

Temp: -50 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.5

Radius: 11.1

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.48 AU - 5.06 AU

Year: 3342 Days

Day: 9.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 110,064,256 km

• M1: 159,471 km (0.116 R)
• M2: 261,048 km (0.107 R)
• M3: 535,860 km (0.12 R)
• M4: 727,644 km (0.063 R)
• M5: 921,672 km (0.078 R)
• M6: 1,030,879 km (0.097 R)
• M7: 1,203,365 km (0.086 R)
• M8: 1,360,892 km (0.112 R)
• M9: 1,577,510 km (0.116 R)
• M10: 1,683,574 km (0.096 R)
• M11: 1,944,922 km (0.056 R)
• M12: 2,073,426 km (0.1 R)
• M13: 2,294,083 km (0.11 R)
• M14: 2,460,885 km (0.105 R)
• M15: 2,538,077 km (0.082 R)
• M16: 2,663,291 km (0.043 R)
• M17: 2,774,592 km (0.04 R)
• M18: 3,018,436 km (0.036 R)
• M19: 3,631,937 km (0.119 R)
• M20: 3,720,200 km (0.11 R)
• M21: 3,989,476 km (0.09 R)
• M22: 4,098,982 km (0.072 R)
• M23: 4,265,185 km (0.109 R)
• M24: 4,528,178 km (0.102 R)
• M25: 4,642,620 km (0.092 R)
• M26: 4,719,364 km (0.084 R)
• M27: 5,694,293 km (0.111 R)
• M28: 6,236,436 km (0.069 R)
• M29: 6,406,529 km (0.101 R)
• M30: 6,970,363 km (0.033 R)
• M31: 7,280,480 km (0.047 R)
• M32: 7,572,644 km (0.098 R)
• M33: 7,868,698 km (0.11 R)
• M34: 8,215,017 km (0.094 R)
• M35: 8,401,716 km (0.108 R)
• M36: 8,613,546 km (0.088 R)
• M37: 8,874,744 km (0.115 R)
• M38: 9,090,464 km (0.073 R)
• M39: 9,772,631 km (0.062 R)
• M40: 9,871,515 km (0.108 R)
• M41: 10,095,014 km (0.095 R)
• M42: 10,194,945 km (0.091 R)
• M43: 10,648,676 km (0.077 R)
• M44: 11,393,374 km (0.083 R)
• M45: 11,497,494 km (0.099 R)
• M46: 11,680,303 km (0.118 R)
• M47: 11,837,829 km (0.114 R)
• M48: 12,314,598 km (0.071 R)
• M49: 12,582,228 km (0.032 R)
• M50: 12,716,717 km (0.108 R)
• M51: 13,259,607 km (0.079 R)
• M52: 13,671,899 km (0.104 R)
• M53: 14,004,605 km (0.083 R)
• M54: 14,990,455 km (0.099 R)
• M55: 15,362,355 km (0.097 R)
• M56: 15,708,375 km (0.09 R)
• M57: 16,115,281 km (0.082 R)
• M58: 16,202,945 km (0.119 R)
• M59: 16,555,248 km (0.117 R)
• M60: 16,702,752 km (0.026 R)
• M61: 17,416,782 km (0.056 R)
• M62: 17,626,968 km (0.089 R)
• M63: 18,019,512 km (0.106 R)
• M64: 19,214,500 km (0.086 R)
• M65: 20,025,321 km (0.106 R)
• M66: 20,245,529 km (0.117 R)
• M67: 20,529,765 km (0.117 R)
• M68: 20,624,909 km (0.113 R)
• M69: 20,974,669 km (0.065 R)
• M70: 21,166,304 km (0.074 R)
• M71: 21,326,523 km (0.082 R)
• M72: 21,454,878 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.2

Radius: 9.4

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.77 AU - 5.39 AU

Year: 3712 Days

Day: 12 Hours

Environment

Temp: -141 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 110,064,256 km

• M1: 121,324 km (0.067 R)
• M2: 234,719 km (0.11 R)
• M3: 315,502 km (0.085 R)
• M4: 383,120 km (0.104 R)
• M5: 807,081 km (0.11 R)
• M6: 1,283,251 km (0.106 R)
• M7: 1,357,750 km (0.103 R)
• M8: 1,422,825 km (0.096 R)
• M9: 1,500,317 km (0.112 R)
• M10: 1,670,859 km (0.1 R)
• M11: 2,220,930 km (0.094 R)
• M12: 2,363,646 km (0.094 R)
• M13: 2,469,412 km (0.092 R)
• M14: 2,796,134 km (0.101 R)
• M15: 3,180,152 km (0.03 R)
• M16: 3,267,816 km (0.081 R)
• M17: 3,326,757 km (0.098 R)
• M18: 3,520,636 km (0.088 R)
• M19: 3,687,737 km (0.075 R)
• M20: 4,349,259 km (0.059 R)
• M21: 4,594,599 km (0.062 R)
• M22: 4,660,722 km (0.117 R)
• M23: 5,115,798 km (0.106 R)
• M24: 5,201,668 km (0.04 R)
• M25: 5,270,632 km (0.098 R)
• M26: 5,392,106 km (0.115 R)
• M27: 5,497,123 km (0.111 R)
• M28: 5,567,434 km (0.032 R)
• M29: 5,726,756 km (0.043 R)
• M30: 6,104,491 km (0.067 R)
• M31: 6,434,653 km (0.072 R)
• M32: 6,827,348 km (0.072 R)
• M33: 7,150,928 km (0.08 R)
• M34: 7,227,821 km (0.098 R)
• M35: 7,363,058 km (0.055 R)
• M36: 8,312,555 km (0.111 R)
• M37: 8,576,446 km (0.06 R)
• M38: 8,719,611 km (0.066 R)
• M39: 8,863,674 km (0.055 R)
• M40: 9,195,781 km (0.117 R)
• M41: 9,384,424 km (0.047 R)
• M42: 9,872,263 km (0.12 R)
• M43: 10,044,001 km (0.093 R)
• M44: 10,130,169 km (0.03 R)
• M45: 10,346,638 km (0.046 R)
• M46: 10,455,545 km (0.095 R)
• M47: 10,564,751 km (0.041 R)
• M48: 10,718,388 km (0.058 R)
• M49: 10,806,501 km (0.11 R)
• M50: 11,497,494 km (0.113 R)
• M51: 11,587,701 km (0.041 R)
• M52: 11,678,059 km (0.097 R)
• M53: 11,836,932 km (0.025 R)
• M54: 11,928,037 km (0.084 R)
• M55: 12,156,772 km (0.032 R)
• M56: 12,317,739 km (0.056 R)
• M57: 12,875,141 km (0.084 R)
• M58: 12,992,276 km (0.032 R)
• M59: 13,702,716 km (0.109 R)
• M60: 13,822,245 km (0.039 R)
• M61: 14,110,819 km (0.115 R)
• M62: 14,498,577 km (0.108 R)
• M63: 14,620,499 km (0.083 R)
• M64: 14,988,360 km (0.119 R)
• M65: 15,086,945 km (0.113 R)
• M66: 15,160,996 km (0.102 R)
• M67: 15,533,345 km (0.099 R)
• M68: 15,733,058 km (0.039 R)
• M69: 16,362,865 km (0.06 R)
• M70: 16,515,306 km (0.04 R)
• M71: 17,155,285 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.1

Radius: 12.5

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 6.61 AU - 8.81 AU

Year: 8108 Days

Day: 14.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 110,064,256 km

• M1: 302,636 km (0.057 R)
• M2: 403,615 km (0.07 R)
• M3: 546,032 km (0.071 R)
• M4: 680,072 km (0.106 R)
• M5: 952,490 km (0.088 R)
• M6: 1,483,263 km (0.116 R)
• M7: 1,780,663 km (0.04 R)
• M8: 1,968,558 km (0.08 R)
• M9: 2,364,095 km (0.059 R)
• M10: 2,881,704 km (0.054 R)
• M11: 3,229,519 km (0.07 R)
• M12: 3,382,857 km (0.093 R)
• M13: 3,486,378 km (0.116 R)
• M14: 4,020,144 km (0.051 R)
• M15: 4,102,422 km (0.11 R)
• M16: 4,579,640 km (0.102 R)
• M17: 4,694,680 km (0.094 R)
• M18: 4,898,133 km (0.089 R)
• M19: 5,015,717 km (0.067 R)
• M20: 5,104,429 km (0.082 R)
• M21: 5,958,782 km (0.103 R)
• M22: 6,402,639 km (0.049 R)
• M23: 6,857,267 km (0.118 R)
• M24: 7,322,367 km (0.099 R)
• M25: 7,524,922 km (0.081 R)
• M26: 8,248,378 km (0.064 R)
• M27: 8,494,466 km (0.119 R)
• M28: 8,636,135 km (0.074 R)
• M29: 8,850,210 km (0.078 R)
• M30: 9,283,745 km (0.114 R)
• M31: 11,241,382 km (0.062 R)
• M32: 11,750,314 km (0.109 R)
• M33: 12,146,898 km (0.052 R)
• M34: 12,226,784 km (0.059 R)
• M35: 12,831,309 km (0.081 R)
• M36: 13,157,731 km (0.086 R)
• M37: 13,528,135 km (0.082 R)
• M38: 13,694,039 km (0.055 R)
• M39: 13,860,392 km (0.116 R)
• M40: 14,279,566 km (0.12 R)
• M41: 14,830,535 km (0.092 R)
• M42: 15,087,244 km (0.062 R)
• M43: 15,561,769 km (0.108 R)
• M44: 15,822,668 km (0.037 R)
• M45: 15,909,883 km (0.118 R)
• M46: 16,084,913 km (0.097 R)
• M47: 16,348,803 km (0.113 R)
• M48: 17,463,307 km (0.102 R)
• M49: 17,915,991 km (0.092 R)
• M50: 18,418,340 km (0.072 R)
• M51: 18,740,424 km (0.049 R)
• M52: 19,297,078 km (0.098 R)
• M53: 19,671,222 km (0.089 R)
• M54: 20,664,552 km (0.093 R)
• M55: 21,287,777 km (0.114 R)
• M56: 22,112,061 km (0.067 R)
• M57: 22,209,599 km (0.095 R)
• M58: 23,095,069 km (0.072 R)
• M59: 23,392,769 km (0.079 R)
• M60: 24,042,173 km (0.119 R)
• M61: 24,293,497 km (0.085 R)
• M62: 25,205,596 km (0.111 R)
• M63: 25,665,759 km (0.095 R)
• M64: 26,180,525 km (0.066 R)
• M65: 26,283,747 km (0.063 R)
• M66: 29,392,990 km (0.057 R)
• M67: 29,554,256 km (0.099 R)
• M68: 29,661,817 km (0.062 R)
• M69: 30,039,552 km (0.098 R)
• M70: 31,511,295 km (0.118 R)
• M71: 32,561,024 km (0.066 R)
• M72: 34,072,561 km (0.089 R)
• M73: 34,298,304 km (0.074 R)
• M74: 34,751,585 km (0.102 R)
• M75: 35,950,762 km (0.092 R)
• M76: 37,163,402 km (0.119 R)
• M77: 37,745,637 km (0.044 R)
• M78: 37,862,323 km (0.09 R)
• M79: 38,213,579 km (0.063 R)
• M80: 38,742,258 km (0.111 R)
• M81: 39,450,903 km (0.102 R)
• M82: 39,688,165 km (0.106 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253

Radius: 11

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 7.57 AU - 11.71 AU

Year: 11336 Days

Day: 8.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 110,064,256 km

• M1: 205,248 km (0.05 R)
• M2: 492,476 km (0.084 R)
• M3: 565,929 km (0.11 R)
• M4: 768,484 km (0.07 R)
• M5: 917,334 km (0.047 R)
• M6: 1,125,874 km (0.11 R)
• M7: 1,297,163 km (0.072 R)
• M8: 1,459,028 km (0.108 R)
• M9: 2,151,217 km (0.111 R)
• M10: 2,257,881 km (0.085 R)
• M11: 3,468,875 km (0.085 R)
• M12: 4,245,887 km (0.096 R)
• M13: 4,654,439 km (0.11 R)
• M14: 4,933,887 km (0.102 R)
• M15: 5,421,427 km (0.116 R)
• M16: 6,014,882 km (0.044 R)
• M17: 6,442,582 km (0.041 R)
• M18: 6,691,513 km (0.049 R)
• M19: 6,975,300 km (0.093 R)
• M20: 8,385,409 km (0.109 R)
• M21: 9,140,280 km (0.039 R)
• M22: 9,349,867 km (0.085 R)
• M23: 9,988,351 km (0.041 R)
• M24: 10,168,317 km (0.12 R)
• M25: 10,240,573 km (0.108 R)
• M26: 11,158,206 km (0.112 R)
• M27: 11,270,105 km (0.068 R)
• M28: 11,949,280 km (0.111 R)
• M29: 12,332,400 km (0.117 R)
• M30: 12,680,664 km (0.096 R)
• M31: 13,347,272 km (0.052 R)
• M32: 13,426,409 km (0.117 R)
• M33: 14,146,124 km (0.112 R)
• M34: 15,290,548 km (0.047 R)
• M35: 16,084,015 km (0.102 R)
• M36: 16,210,425 km (0.114 R)
• M37: 16,549,414 km (0.106 R)
• M38: 16,976,516 km (0.094 R)
• M39: 17,062,385 km (0.104 R)
• M40: 18,279,364 km (0.07 R)
• M41: 18,499,572 km (0.089 R)
• M42: 18,765,108 km (0.06 R)
• M43: 19,659,105 km (0.051 R)
• M44: 20,202,145 km (0.111 R)
• M45: 22,329,577 km (0.086 R)
• M46: 22,517,920 km (0.102 R)
• M47: 22,848,681 km (0.119 R)
• M48: 23,706,924 km (0.085 R)
• M49: 24,236,650 km (0.069 R)
• M50: 25,209,635 km (0.093 R)
• M51: 25,356,689 km (0.066 R)
• M52: 25,504,043 km (0.097 R)
• M53: 26,195,335 km (0.054 R)
• M54: 27,849,289 km (0.074 R)
• M55: 31,520,870 km (0.096 R)
• M56: 32,688,930 km (0.112 R)
• M57: 32,849,448 km (0.081 R)
• M58: 33,332,201 km (0.103 R)
• M59: 33,871,351 km (0.074 R)
• M60: 33,979,511 km (0.072 R)
• M61: 34,958,330 km (0.06 R)
• M62: 35,231,944 km (0.095 R)
• M63: 35,671,014 km (0.085 R)
• M64: 35,781,118 km (0.109 R)
• M65: 37,110,744 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897

Radius: 6.1

Gravity: 24.11 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 15.71 AU - 21.51 AU

Year: 30407 Days

Day: 17.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 110,064,256 km

• M1: 79,287 km (0.094 R)
• M2: 154,535 km (0.055 R)
• M3: 363,972 km (0.077 R)
• M4: 591,211 km (0.119 R)
• M5: 988,992 km (0.12 R)
• M6: 1,417,889 km (0.102 R)
• M7: 1,533,378 km (0.117 R)
• M8: 1,692,401 km (0.066 R)
• M9: 1,856,659 km (0.107 R)
• M10: 2,245,165 km (0.093 R)
• M11: 3,245,675 km (0.106 R)
• M12: 4,033,907 km (0.094 R)
• M13: 4,143,412 km (0.115 R)
• M14: 4,365,266 km (0.095 R)
• M15: 4,878,536 km (0.073 R)
• M16: 5,171,898 km (0.033 R)
• M17: 5,470,944 km (0.091 R)
• M18: 6,593,825 km (0.057 R)
• M19: 7,717,305 km (0.054 R)
• M20: 9,693,044 km (0.117 R)
• M21: 9,839,800 km (0.03 R)
• M22: 9,987,453 km (0.084 R)
• M23: 10,812,037 km (0.081 R)
• M24: 11,736,402 km (0.054 R)
• M25: 12,128,947 km (0.103 R)
• M26: 12,766,084 km (0.067 R)
• M27: 13,906,917 km (0.108 R)
• M28: 14,322,351 km (0.05 R)
• M29: 14,573,525 km (0.119 R)
• M30: 14,741,673 km (0.065 R)
• M31: 17,341,684 km (0.081 R)
• M32: 18,239,272 km (0.103 R)
• M33: 19,521,026 km (0.107 R)
• M34: 20,926,349 km (0.096 R)
• M35: 22,074,063 km (0.041 R)
• M36: 23,241,824 km (0.058 R)
• M37: 23,340,110 km (0.098 R)
• M38: 24,130,885 km (0.108 R)
• M39: 24,230,367 km (0.047 R)
• M40: 25,637,185 km (0.114 R)
• M41: 26,452,943 km (0.116 R)
• M42: 31,414,356 km (0.063 R)
• M43: 33,167,344 km (0.093 R)
• M44: 33,499,601 km (0.116 R)
• M45: 34,502,804 km (0.057 R)
• M46: 34,839,399 km (0.056 R)
• M47: 35,289,839 km (0.077 R)
• M48: 37,801,886 km (0.106 R)
• M49: 38,033,164 km (0.117 R)
• M50: 38,148,803 km (0.11 R)
• M51: 38,729,542 km (0.066 R)
• M52: 39,664,679 km (0.062 R)
• M53: 41,319,081 km (0.118 R)
• M54: 42,154,586 km (0.112 R)
• M55: 44,939,200 km (0.097 R)
• M56: 45,306,762 km (0.112 R)
• M57: 46,663,017 km (0.095 R)
• M58: 47,159,382 km (0.063 R)
• M59: 47,408,313 km (0.096 R)
• M60: 49,288,908 km (0.093 R)
• M61: 49,794,549 km (0.08 R)
• M62: 50,301,835 km (0.083 R)
• M63: 51,321,644 km (0.107 R)
• M64: 53,511,308 km (0.09 R)
• M65: 57,051,093 km (0.104 R)
• M66: 58,782,239 km (0.026 R)
• M67: 61,071,984 km (0.12 R)
• M68: 64,491,941 km (0.12 R)
• M69: 66,713,021 km (0.101 R)
• M70: 68,395,249 km (0.091 R)
• M71: 68,959,083 km (0.091 R)
• M72: 69,383,044 km (0.107 R)
• M73: 71,229,829 km (0.115 R)
• M74: 71,801,293 km (0.076 R)
• M75: 73,236,834 km (0.11 R)
• M76: 74,247,218 km (0.1 R)
• M77: 79,072,498 km (0.087 R)
• M78: 79,368,103 km (0.058 R)
• M79: 80,108,912 km (0.112 R)
• M80: 84,299,747 km (0.041 R)
• M81: 85,358,451 km (0.065 R)
• M82: 89,637,399 km (0.084 R)
• M83: 90,254,340 km (0.081 R)
• M84: 92,892,050 km (0.073 R)
• M85: 93,672,801 km (0.091 R)
• M86: 95,555,042 km (0.09 R)
• M87: 96,816,900 km (0.119 R)
• M88: 97,291,574 km (0.119 R)
• M89: 98,084,293 km (0.09 R)
• M90: 98,402,039 km (0.072 R)
• M91: 102,401,986 km (0.098 R)
• M92: 102,885,487 km (0.072 R)
• M93: 107,926,486 km (0.074 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: 371 - 15,418 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit