🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.49 AU - 0.61 AU

Year: 147 Days

Day: 13 Hours

Environment

Temp: 251 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.18 AU - 2.32 AU

Year: 1215 Days

Day: 12.2 Hours

Environment

Temp: -64 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.59 AU - 4.05 AU

Year: 2177 Days

Day: 29.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.97 AU - 4.01 AU

Year: 2346 Days

Day: 44.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.1

Radius: 9.9

Gravity: 9.65 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.96 AU - 6.16 AU

Year: 4096 Days

Day: 7.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 51,535,159 km

• M1: 130,599 km (0.071 R)
• M2: 366,515 km (0.102 R)
• M3: 532,718 km (0.114 R)
• M4: 654,491 km (0.042 R)
• M5: 749,635 km (0.034 R)
• M6: 862,581 km (0.104 R)
• M7: 995,275 km (0.111 R)
• M8: 1,626,129 km (0.114 R)
• M9: 1,877,752 km (0.089 R)
• M10: 2,269,549 km (0.103 R)
• M11: 2,494,096 km (0.116 R)
• M12: 2,765,317 km (0.049 R)
• M13: 2,844,454 km (0.109 R)
• M14: 3,722,294 km (0.115 R)
• M15: 3,965,391 km (0.075 R)
• M16: 4,077,589 km (0.111 R)
• M17: 4,213,723 km (0.112 R)
• M18: 4,443,954 km (0.081 R)
• M19: 4,560,641 km (0.052 R)
• M20: 4,749,433 km (0.073 R)
• M21: 4,892,748 km (0.076 R)
• M22: 5,405,719 km (0.106 R)
• M23: 5,808,137 km (0.101 R)
• M24: 5,935,894 km (0.065 R)
• M25: 6,561,961 km (0.104 R)
• M26: 6,641,846 km (0.038 R)
• M27: 6,748,659 km (0.098 R)
• M28: 6,937,003 km (0.099 R)
• M29: 7,319,076 km (0.118 R)
• M30: 7,401,803 km (0.117 R)
• M31: 7,568,306 km (0.061 R)
• M32: 8,275,305 km (0.067 R)
• M33: 8,856,044 km (0.075 R)
• M34: 9,032,869 km (0.12 R)
• M35: 9,420,028 km (0.12 R)
• M36: 9,782,205 km (0.083 R)
• M37: 9,965,013 km (0.109 R)
• M38: 10,833,130 km (0.038 R)
• M39: 11,403,995 km (0.081 R)
• M40: 11,660,855 km (0.096 R)
• M41: 11,725,481 km (0.1 R)
• M42: 11,790,107 km (0.098 R)
• M43: 12,245,782 km (0.067 R)
• M44: 12,410,041 km (0.069 R)
• M45: 12,940,365 km (0.104 R)
• M46: 13,074,106 km (0.104 R)
• M47: 13,511,979 km (0.069 R)
• M48: 13,920,381 km (0.066 R)
• M49: 14,126,228 km (0.107 R)
• M50: 14,367,529 km (0.105 R)
• M51: 14,749,452 km (0.088 R)
• M52: 15,205,277 km (0.107 R)
• M53: 15,665,739 km (0.036 R)
• M54: 15,987,076 km (0.1 R)
• M55: 17,184,307 km (0.107 R)
• M56: 17,257,760 km (0.077 R)
• M57: 17,663,918 km (0.116 R)
• M58: 17,886,669 km (0.117 R)
• M59: 17,998,419 km (0.12 R)
• M60: 18,147,867 km (0.109 R)
• M61: 18,523,059 km (0.066 R)
• M62: 18,862,945 km (0.118 R)
• M63: 19,128,781 km (0.082 R)
• M64: 19,972,213 km (0.07 R)
• M65: 20,165,643 km (0.095 R)
• M66: 21,102,575 km (0.109 R)
• M67: 21,418,077 km (0.098 R)
• M68: 21,497,214 km (0.114 R)
• M69: 22,454,192 km (0.105 R)
• M70: 22,978,383 km (0.068 R)
• M71: 23,221,629 km (0.114 R)
• M72: 23,302,860 km (0.081 R)
• M73: 23,628,984 km (0.08 R)
• M74: 24,782,234 km (0.089 R)
• M75: 25,491,328 km (0.049 R)
• M76: 27,830,739 km (0.099 R)
• M77: 29,048,017 km (0.039 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.7

Radius: 12.2

Gravity: 6.24 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 5.17 AU - 6.35 AU

Year: 4975 Days

Day: 9.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 51,535,159 km

• M1: 175,478 km (0.097 R)
• M2: 282,740 km (0.111 R)
• M3: 359,633 km (0.081 R)
• M4: 468,241 km (0.1 R)
• M5: 591,061 km (0.116 R)
• M6: 688,599 km (0.049 R)
• M7: 765,792 km (0.103 R)
• M8: 1,032,076 km (0.12 R)
• M9: 1,137,991 km (0.078 R)
• M10: 1,231,938 km (0.093 R)
• M11: 1,344,885 km (0.107 R)
• M12: 1,547,291 km (0.109 R)
• M13: 1,760,019 km (0.073 R)
• M14: 1,869,973 km (0.066 R)
• M15: 2,097,362 km (0.062 R)
• M16: 2,273,738 km (0.072 R)
• M17: 2,475,845 km (0.032 R)
• M18: 2,683,935 km (0.09 R)
• M19: 2,897,860 km (0.104 R)
• M20: 3,006,917 km (0.057 R)
• M21: 3,297,137 km (0.06 R)
• M22: 3,549,957 km (0.038 R)
• M23: 3,832,997 km (0.095 R)
• M24: 3,977,359 km (0.116 R)
• M25: 4,246,784 km (0.047 R)
• M26: 4,396,233 km (0.045 R)
• M27: 4,547,626 km (0.112 R)
• M28: 5,090,816 km (0.09 R)
• M29: 5,276,466 km (0.083 R)
• M30: 5,847,033 km (0.117 R)
• M31: 6,466,069 km (0.059 R)
• M32: 8,383,165 km (0.08 R)
• M33: 8,792,914 km (0.101 R)
• M34: 8,920,222 km (0.11 R)
• M35: 9,306,184 km (0.036 R)
• M36: 10,027,844 km (0.031 R)
• M37: 10,361,747 km (0.05 R)
• M38: 11,490,014 km (0.09 R)
• M39: 11,629,439 km (0.107 R)
• M40: 12,406,151 km (0.097 R)
• M41: 12,549,167 km (0.086 R)
• M42: 12,764,887 km (0.12 R)
• M43: 12,945,452 km (0.084 R)
• M44: 13,565,834 km (0.081 R)
• M45: 14,233,489 km (0.101 R)
• M46: 14,911,617 km (0.1 R)
• M47: 15,063,907 km (0.106 R)
• M48: 15,639,111 km (0.093 R)
• M49: 15,987,674 km (0.115 R)
• M50: 16,065,465 km (0.065 R)
• M51: 17,367,714 km (0.101 R)
• M52: 18,132,758 km (0.12 R)
• M53: 19,197,596 km (0.067 R)
• M54: 19,280,323 km (0.113 R)
• M55: 19,570,842 km (0.044 R)
• M56: 20,282,479 km (0.111 R)
• M57: 20,875,036 km (0.118 R)
• M58: 21,088,064 km (0.093 R)
• M59: 21,216,120 km (0.115 R)
• M60: 22,599,002 km (0.113 R)
• M61: 23,257,233 km (0.064 R)
• M62: 24,055,487 km (0.087 R)
• M63: 24,547,814 km (0.05 R)
• M64: 25,269,624 km (0.113 R)
• M65: 25,496,713 km (0.101 R)
• M66: 25,724,401 km (0.111 R)
• M67: 25,861,433 km (0.113 R)
• M68: 26,457,730 km (0.073 R)
• M69: 27,197,790 km (0.112 R)
• M70: 27,290,840 km (0.111 R)
• M71: 27,477,090 km (0.092 R)
• M72: 27,757,287 km (0.081 R)
• M73: 28,038,531 km (0.084 R)
• M74: 29,125,359 km (0.096 R)
• M75: 29,506,534 km (0.084 R)
• M76: 29,793,463 km (0.026 R)
• M77: 30,563,443 km (0.071 R)
• M78: 30,708,553 km (0.103 R)
• M79: 31,096,461 km (0.115 R)
• M80: 33,259,496 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.4

Radius: 14.4

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 7.21 AU - 8.41 AU

Year: 7855 Days

Day: 13.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 51,535,159 km

• M1: 189,391 km (0.053 R)
• M2: 369,656 km (0.084 R)
• M3: 480,359 km (0.108 R)
• M4: 718,070 km (0.069 R)
• M5: 916,287 km (0.117 R)
• M6: 1,204,861 km (0.042 R)
• M7: 1,314,068 km (0.119 R)
• M8: 1,703,621 km (0.076 R)
• M9: 1,891,067 km (0.092 R)
• M10: 2,241,724 km (0.049 R)
• M11: 2,637,261 km (0.093 R)
• M12: 2,806,755 km (0.061 R)
• M13: 3,285,319 km (0.118 R)
• M14: 3,708,531 km (0.034 R)
• M15: 3,817,139 km (0.116 R)
• M16: 4,093,447 km (0.032 R)
• M17: 4,290,766 km (0.069 R)
• M18: 4,991,483 km (0.045 R)
• M19: 5,111,759 km (0.113 R)
• M20: 5,416,789 km (0.061 R)
• M21: 7,199,697 km (0.093 R)
• M22: 7,335,980 km (0.091 R)
• M23: 7,473,162 km (0.081 R)
• M24: 8,242,992 km (0.074 R)
• M25: 8,746,240 km (0.051 R)
• M26: 8,964,952 km (0.034 R)
• M27: 9,296,460 km (0.105 R)
• M28: 9,632,009 km (0.056 R)
• M29: 9,744,805 km (0.112 R)
• M30: 10,469,158 km (0.114 R)
• M31: 10,701,633 km (0.086 R)
• M32: 11,014,143 km (0.102 R)
• M33: 11,211,014 km (0.105 R)
• M34: 11,448,875 km (0.11 R)
• M35: 13,494,925 km (0.089 R)
• M36: 13,790,381 km (0.099 R)
• M37: 14,301,856 km (0.109 R)
• M38: 14,473,744 km (0.084 R)
• M39: 15,343,506 km (0.076 R)
• M40: 15,563,564 km (0.06 R)
• M41: 15,740,389 km (0.109 R)
• M42: 16,544,477 km (0.117 R)
• M43: 16,996,861 km (0.079 R)
• M44: 17,637,290 km (0.076 R)
• M45: 18,378,846 km (0.117 R)
• M46: 18,612,668 km (0.067 R)
• M47: 18,988,757 km (0.109 R)
• M48: 19,940,349 km (0.113 R)
• M49: 20,228,774 km (0.052 R)
• M50: 20,470,225 km (0.068 R)
• M51: 20,955,969 km (0.119 R)
• M52: 21,445,603 km (0.095 R)
• M53: 21,889,609 km (0.078 R)
• M54: 22,786,448 km (0.086 R)
• M55: 23,289,995 km (0.026 R)
• M56: 25,288,622 km (0.061 R)
• M57: 25,392,593 km (0.087 R)
• M58: 27,181,784 km (0.072 R)
• M59: 27,288,297 km (0.079 R)
• M60: 27,662,292 km (0.114 R)
• M61: 28,685,691 km (0.096 R)
• M62: 28,957,211 km (0.115 R)
• M63: 29,393,139 km (0.082 R)
• M64: 30,658,887 km (0.115 R)
• M65: 30,825,240 km (0.038 R)
• M66: 32,562,370 km (0.09 R)
• M67: 32,732,164 km (0.085 R)
• M68: 32,845,409 km (0.071 R)
• M69: 33,015,801 km (0.047 R)
• M70: 33,357,184 km (0.1 R)
• M71: 36,423,940 km (0.107 R)
• M72: 36,717,900 km (0.104 R)
• M73: 36,894,724 km (0.071 R)
• M74: 37,426,694 km (0.067 R)
• M75: 37,604,566 km (0.12 R)
• M76: 40,245,717 km (0.114 R)
• M77: 40,428,077 km (0.071 R)
• M78: 40,732,359 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.7

Radius: 10

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 10.39 AU - 12.91 AU

Year: 14311 Days

Day: 7 Hours

Environment

Temp: -176 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 51,535,159 km

• M1: 209,587 km (0.104 R)
• M2: 339,886 km (0.105 R)
• M3: 432,487 km (0.099 R)
• M4: 520,301 km (0.092 R)
• M5: 648,208 km (0.111 R)
• M6: 733,927 km (0.095 R)
• M7: 1,201,570 km (0.099 R)
• M8: 1,489,396 km (0.049 R)
• M9: 1,774,530 km (0.087 R)
• M10: 1,898,547 km (0.113 R)
• M11: 2,423,785 km (0.119 R)
• M12: 2,562,013 km (0.112 R)
• M13: 2,731,358 km (0.104 R)
• M14: 2,846,399 km (0.085 R)
• M15: 3,507,621 km (0.119 R)
• M16: 4,315,151 km (0.109 R)
• M17: 4,861,332 km (0.035 R)
• M18: 5,538,263 km (0.084 R)
• M19: 5,611,267 km (0.111 R)
• M20: 7,538,386 km (0.089 R)
• M21: 7,700,700 km (0.112 R)
• M22: 8,070,207 km (0.105 R)
• M23: 8,656,630 km (0.057 R)
• M24: 9,170,200 km (0.106 R)
• M25: 9,430,650 km (0.104 R)
• M26: 10,769,551 km (0.07 R)
• M27: 11,554,491 km (0.094 R)
• M28: 11,648,139 km (0.079 R)
• M29: 11,836,034 km (0.075 R)
• M30: 12,453,574 km (0.114 R)
• M31: 13,032,966 km (0.08 R)
• M32: 13,276,961 km (0.038 R)
• M33: 13,473,233 km (0.089 R)
• M34: 13,571,818 km (0.103 R)
• M35: 13,769,586 km (0.073 R)
• M36: 14,068,034 km (0.117 R)
• M37: 14,874,217 km (0.115 R)
• M38: 15,334,380 km (0.111 R)
• M39: 15,591,988 km (0.106 R)
• M40: 16,163,900 km (0.11 R)
• M41: 16,689,737 km (0.064 R)
• M42: 16,795,652 km (0.088 R)
• M43: 16,954,824 km (0.08 R)
• M44: 17,812,319 km (0.07 R)
• M45: 18,191,849 km (0.104 R)
• M46: 18,355,360 km (0.072 R)
• M47: 18,903,935 km (0.051 R)
• M48: 19,848,795 km (0.081 R)
• M49: 21,266,235 km (0.119 R)
• M50: 21,380,976 km (0.116 R)
• M51: 21,496,017 km (0.053 R)
• M52: 21,668,803 km (0.078 R)
• M53: 22,016,019 km (0.108 R)
• M54: 23,541,619 km (0.047 R)
• M55: 24,497,399 km (0.081 R)
• M56: 24,738,252 km (0.086 R)
• M57: 25,404,860 km (0.05 R)
• M58: 25,709,890 km (0.104 R)
• M59: 26,817,662 km (0.087 R)
• M60: 27,315,075 km (0.038 R)
• M61: 27,627,585 km (0.042 R)
• M62: 28,255,896 km (0.115 R)
• M63: 29,654,936 km (0.104 R)
• M64: 30,040,300 km (0.092 R)
• M65: 31,011,190 km (0.116 R)
• M66: 32,255,844 km (0.116 R)
• M67: 32,586,007 km (0.075 R)
• M68: 32,917,366 km (0.119 R)
• M69: 34,119,534 km (0.071 R)
• M70: 35,540,116 km (0.073 R)
• M71: 36,497,841 km (0.104 R)
• M72: 36,635,322 km (0.07 R)
• M73: 37,187,188 km (0.068 R)
• M74: 37,394,830 km (0.078 R)
• M75: 39,492,342 km (0.109 R)
• M76: 39,633,413 km (0.091 R)
• M77: 40,412,967 km (0.048 R)
• M78: 40,769,010 km (0.106 R)
• M79: 41,340,773 km (0.102 R)
• M80: 41,412,431 km (0.097 R)
• M81: 41,555,895 km (0.1 R)
• M82: 42,564,633 km (0.091 R)
• M83: 42,999,514 km (0.067 R)
• M84: 43,435,742 km (0.115 R)
• M85: 44,532,743 km (0.103 R)
• M86: 44,974,206 km (0.034 R)
• M87: 47,127,967 km (0.069 R)
• M88: 49,315,088 km (0.08 R)
• M89: 49,543,224 km (0.051 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 13,024 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit