🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.42 AU - 0.62 AU

Year: 136 Days

Day: 31.1 Hours

Environment

Temp: 217 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.63 AU - 0.87 AU

Year: 236 Days

Day: 27.3 Hours

Environment

Temp: 161 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.79 AU - 0.97 AU

Year: 300 Days

Day: 45.4 Hours

Environment

Temp: 127 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.99 AU - 1.35 AU

Year: 460 Days

Day: 14.9 Hours

Environment

Temp: 6 °C

Axial Tilt: 16 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.78 AU - 2 AU

Year: 944 Days

Day: 22.4 Hours

Environment

Temp: -59 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.63 AU - 4.05 AU

Year: 2218 Days

Day: 16.3 Hours

Environment

Temp: -105 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,716,244 km

• M1: 415,433 km (0.113 R)
• M2: 510,578 km (0.063 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.6

Radius: 8.9

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.15 AU - 6.49 AU

Year: 4460 Days

Day: 10 Hours

Environment

Temp: -139 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 51,716,244 km

• M1: 121,025 km (0.067 R)
• M2: 445,203 km (0.095 R)
• M3: 530,773 km (0.07 R)
• M4: 594,352 km (0.079 R)
• M5: 750,682 km (0.114 R)
• M6: 855,401 km (0.037 R)
• M7: 1,092,064 km (0.044 R)
• M8: 1,163,572 km (0.116 R)
• M9: 1,224,459 km (0.099 R)
• M10: 1,362,238 km (0.096 R)
• M11: 1,478,925 km (0.091 R)
• M12: 1,599,052 km (0.048 R)
• M13: 1,764,208 km (0.107 R)
• M14: 1,834,818 km (0.112 R)
• M15: 1,891,964 km (0.052 R)
• M16: 1,964,220 km (0.1 R)
• M17: 2,067,143 km (0.11 R)
• M18: 2,886,491 km (0.066 R)
• M19: 3,071,693 km (0.099 R)
• M20: 3,191,521 km (0.1 R)
• M21: 3,312,994 km (0.068 R)
• M22: 3,418,461 km (0.093 R)
• M23: 3,560,579 km (0.113 R)
• M24: 3,887,899 km (0.079 R)
• M25: 4,036,599 km (0.08 R)
• M26: 4,130,397 km (0.042 R)
• M27: 4,262,941 km (0.114 R)
• M28: 4,396,981 km (0.09 R)
• M29: 4,688,996 km (0.083 R)
• M30: 4,927,155 km (0.082 R)
• M31: 5,047,731 km (0.094 R)
• M32: 5,149,009 km (0.113 R)
• M33: 5,834,018 km (0.119 R)
• M34: 5,983,017 km (0.108 R)
• M35: 6,724,723 km (0.068 R)
• M36: 6,814,033 km (0.119 R)
• M37: 7,083,908 km (0.057 R)
• M38: 7,242,931 km (0.089 R)
• M39: 7,403,299 km (0.037 R)
• M40: 7,518,490 km (0.106 R)
• M41: 8,630,301 km (0.036 R)
• M42: 8,946,850 km (0.047 R)
• M43: 9,316,955 km (0.104 R)
• M44: 9,666,715 km (0.107 R)
• M45: 9,868,672 km (0.107 R)
• M46: 10,560,263 km (0.103 R)
• M47: 10,872,773 km (0.053 R)
• M48: 10,977,641 km (0.104 R)
• M49: 11,294,041 km (0.089 R)
• M50: 11,667,138 km (0.09 R)
• M51: 11,774,549 km (0.043 R)
• M52: 12,234,263 km (0.1 R)
• M53: 13,032,368 km (0.11 R)
• M54: 13,564,338 km (0.118 R)
• M55: 14,189,059 km (0.081 R)
• M56: 14,303,651 km (0.063 R)
• M57: 14,649,371 km (0.062 R)
• M58: 15,143,792 km (0.117 R)
• M59: 15,378,362 km (0.101 R)
• M60: 16,029,711 km (0.095 R)
• M61: 16,268,768 km (0.119 R)
• M62: 16,478,953 km (0.055 R)
• M63: 16,750,474 km (0.106 R)
• M64: 16,841,429 km (0.085 R)
• M65: 16,932,385 km (0.095 R)
• M66: 17,023,639 km (0.093 R)
• M67: 17,820,547 km (0.105 R)
• M68: 18,473,243 km (0.031 R)
• M69: 18,692,553 km (0.109 R)
• M70: 19,897,863 km (0.116 R)
• M71: 19,962,041 km (0.106 R)
• M72: 20,219,349 km (0.032 R)
• M73: 20,283,826 km (0.06 R)
• M74: 20,412,929 km (0.111 R)
• M75: 20,672,182 km (0.089 R)
• M76: 20,899,870 km (0.06 R)
• M77: 22,017,515 km (0.109 R)
• M78: 22,116,998 km (0.096 R)
• M79: 22,183,419 km (0.071 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.1

Radius: 13.8

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 5.79 AU - 7.23 AU

Year: 6037 Days

Day: 6.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 51,716,244 km

• M1: 174,880 km (0.111 R)
• M2: 333,304 km (0.119 R)
• M3: 720,763 km (0.074 R)
• M4: 890,556 km (0.084 R)
• M5: 1,043,146 km (0.038 R)
• M6: 1,172,099 km (0.086 R)
• M7: 1,411,755 km (0.101 R)
• M8: 1,649,017 km (0.038 R)
• M9: 1,919,490 km (0.083 R)
• M10: 2,121,896 km (0.048 R)
• M11: 2,748,861 km (0.068 R)
• M12: 3,001,532 km (0.071 R)
• M13: 3,604,112 km (0.119 R)
• M14: 3,729,325 km (0.117 R)
• M15: 4,430,191 km (0.081 R)
• M16: 4,754,819 km (0.113 R)
• M17: 5,200,022 km (0.067 R)
• M18: 5,600,645 km (0.092 R)
• M19: 5,922,580 km (0.046 R)
• M20: 6,280,717 km (0.089 R)
• M21: 6,615,218 km (0.085 R)
• M22: 6,831,237 km (0.104 R)
• M23: 7,978,653 km (0.096 R)
• M24: 9,426,611 km (0.096 R)
• M25: 9,600,294 km (0.06 R)
• M26: 10,021,412 km (0.048 R)
• M27: 10,845,397 km (0.036 R)
• M28: 11,027,457 km (0.089 R)
• M29: 11,357,770 km (0.062 R)
• M30: 11,877,921 km (0.103 R)
• M31: 12,216,611 km (0.106 R)
• M32: 12,980,308 km (0.106 R)
• M33: 13,407,111 km (0.083 R)
• M34: 13,641,830 km (0.041 R)
• M35: 15,486,222 km (0.029 R)
• M36: 15,815,038 km (0.089 R)
• M37: 16,187,686 km (0.063 R)
• M38: 17,535,862 km (0.081 R)
• M39: 17,792,722 km (0.083 R)
• M40: 17,964,610 km (0.066 R)
• M41: 18,657,846 km (0.112 R)
• M42: 19,139,552 km (0.062 R)
• M43: 19,227,515 km (0.119 R)
• M44: 20,744,438 km (0.091 R)
• M45: 21,471,483 km (0.037 R)
• M46: 22,438,633 km (0.117 R)
• M47: 22,764,158 km (0.05 R)
• M48: 24,654,028 km (0.048 R)
• M49: 24,845,813 km (0.095 R)
• M50: 25,038,196 km (0.115 R)
• M51: 25,909,454 km (0.107 R)
• M52: 26,153,298 km (0.077 R)
• M53: 26,544,945 km (0.064 R)
• M54: 26,889,320 km (0.08 R)
• M55: 27,185,523 km (0.057 R)
• M56: 27,482,924 km (0.062 R)
• M57: 27,981,085 km (0.118 R)
• M58: 28,331,443 km (0.108 R)
• M59: 28,482,088 km (0.076 R)
• M60: 29,188,639 km (0.085 R)
• M61: 30,003,050 km (0.075 R)
• M62: 30,310,473 km (0.044 R)
• M63: 31,394,460 km (0.102 R)
• M64: 32,281,276 km (0.09 R)
• M65: 32,438,653 km (0.119 R)
• M66: 33,123,512 km (0.113 R)
• M67: 33,335,193 km (0.047 R)
• M68: 33,494,215 km (0.118 R)
• M69: 33,600,430 km (0.066 R)
• M70: 33,919,672 km (0.103 R)
• M71: 34,132,998 km (0.092 R)
• M72: 34,722,115 km (0.104 R)
• M73: 35,314,522 km (0.098 R)
• M74: 35,639,000 km (0.078 R)
• M75: 35,910,221 km (0.067 R)
• M76: 36,509,360 km (0.114 R)
• M77: 36,618,716 km (0.057 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.4

Radius: 12.5

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 6.51 AU - 9.33 AU

Year: 8101 Days

Day: 6.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 51,716,244 km

• M1: 156,779 km (0.032 R)
• M2: 324,777 km (0.086 R)
• M3: 423,960 km (0.089 R)
• M4: 524,191 km (0.103 R)
• M5: 898,335 km (0.052 R)
• M6: 1,053,019 km (0.103 R)
• M7: 1,370,466 km (0.087 R)
• M8: 1,718,431 km (0.117 R)
• M9: 1,804,450 km (0.098 R)
• M10: 1,958,535 km (0.105 R)
• M11: 2,496,340 km (0.105 R)
• M12: 2,644,292 km (0.109 R)
• M13: 3,509,117 km (0.116 R)
• M14: 3,619,670 km (0.04 R)
• M15: 3,901,363 km (0.078 R)
• M16: 4,160,915 km (0.105 R)
• M17: 4,819,445 km (0.101 R)
• M18: 4,911,747 km (0.109 R)
• M19: 6,333,525 km (0.105 R)
• M20: 6,434,803 km (0.11 R)
• M21: 6,845,748 km (0.087 R)
• M22: 7,019,581 km (0.062 R)
• M23: 7,194,760 km (0.104 R)
• M24: 7,371,585 km (0.103 R)
• M25: 8,019,643 km (0.082 R)
• M26: 8,129,447 km (0.11 R)
• M27: 8,313,602 km (0.086 R)
• M28: 8,536,503 km (0.096 R)
• M29: 8,950,141 km (0.062 R)
• M30: 9,408,958 km (0.106 R)
• M31: 9,563,493 km (0.074 R)
• M32: 9,875,404 km (0.096 R)
• M33: 11,033,890 km (0.04 R)
• M34: 11,525,918 km (0.063 R)
• M35: 11,732,961 km (0.042 R)
• M36: 11,983,089 km (0.071 R)
• M37: 12,616,336 km (0.064 R)
• M38: 12,787,028 km (0.045 R)
• M39: 13,044,486 km (0.102 R)
• M40: 13,217,121 km (0.07 R)
• M41: 13,433,889 km (0.12 R)
• M42: 14,357,656 km (0.086 R)
• M43: 14,535,827 km (0.044 R)
• M44: 14,849,533 km (0.116 R)
• M45: 14,939,591 km (0.081 R)
• M46: 15,666,637 km (0.113 R)
• M47: 16,126,950 km (0.088 R)
• M48: 16,219,551 km (0.092 R)
• M49: 16,591,601 km (0.115 R)
• M50: 18,012,182 km (0.07 R)
• M51: 18,397,546 km (0.117 R)
• M52: 18,591,275 km (0.041 R)
• M53: 19,225,570 km (0.091 R)
• M54: 19,520,727 km (0.034 R)
• M55: 19,966,229 km (0.094 R)
• M56: 20,766,578 km (0.089 R)
• M57: 21,069,514 km (0.093 R)
• M58: 21,935,536 km (0.069 R)
• M59: 23,073,527 km (0.053 R)
• M60: 23,230,156 km (0.061 R)
• M61: 24,177,709 km (0.1 R)
• M62: 24,443,095 km (0.09 R)
• M63: 24,762,936 km (0.074 R)
• M64: 25,030,566 km (0.069 R)
• M65: 25,568,520 km (0.087 R)
• M66: 25,676,530 km (0.062 R)
• M67: 26,382,781 km (0.093 R)
• M68: 27,814,134 km (0.108 R)
• M69: 27,925,285 km (0.117 R)
• M70: 28,315,436 km (0.108 R)
• M71: 28,483,285 km (0.116 R)
• M72: 28,651,433 km (0.117 R)
• M73: 29,270,619 km (0.119 R)
• M74: 29,440,263 km (0.108 R)
• M75: 30,293,419 km (0.088 R)
• M76: 30,579,750 km (0.119 R)
• M77: 33,136,826 km (0.092 R)
• M78: 33,905,460 km (0.094 R)
• M79: 36,793,895 km (0.037 R)
• M80: 37,038,189 km (0.103 R)
• M81: 37,712,726 km (0.114 R)
• M82: 37,958,964 km (0.035 R)
• M83: 38,515,019 km (0.11 R)
• M84: 38,700,969 km (0.068 R)
• M85: 39,073,767 km (0.077 R)
• M86: 39,948,316 km (0.03 R)
• M87: 41,462,546 km (0.095 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.2

Radius: 9.6

Gravity: 9.11 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 7.91 AU - 10.47 AU

Year: 10125 Days

Day: 8.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 51,716,244 km

• M1: 387,458 km (0.096 R)
• M2: 784,940 km (0.068 R)
• M3: 915,988 km (0.089 R)
• M4: 1,014,274 km (0.111 R)
• M5: 1,137,093 km (0.094 R)
• M6: 1,654,104 km (0.102 R)
• M7: 1,976,188 km (0.079 R)
• M8: 2,678,699 km (0.095 R)
• M9: 2,764,419 km (0.064 R)
• M10: 2,938,850 km (0.11 R)
• M11: 3,207,229 km (0.111 R)
• M12: 3,483,686 km (0.069 R)
• M13: 4,092,549 km (0.111 R)
• M14: 4,291,813 km (0.102 R)
• M15: 4,426,302 km (0.084 R)
• M16: 4,978,767 km (0.115 R)
• M17: 5,922,430 km (0.109 R)
• M18: 6,607,738 km (0.054 R)
• M19: 6,802,514 km (0.097 R)
• M20: 8,896,137 km (0.043 R)
• M21: 9,945,117 km (0.107 R)
• M22: 11,171,520 km (0.119 R)
• M23: 11,357,321 km (0.091 R)
• M24: 11,544,019 km (0.11 R)
• M25: 12,062,974 km (0.104 R)
• M26: 12,493,217 km (0.1 R)
• M27: 12,977,166 km (0.09 R)
• M28: 14,013,431 km (0.107 R)
• M29: 14,465,665 km (0.062 R)
• M30: 15,955,211 km (0.098 R)
• M31: 16,480,150 km (0.118 R)
• M32: 16,797,747 km (0.112 R)
• M33: 17,224,549 km (0.115 R)
• M34: 17,546,933 km (0.117 R)
• M35: 17,762,952 km (0.089 R)
• M36: 18,580,953 km (0.068 R)
• M37: 19,244,270 km (0.109 R)
• M38: 20,310,155 km (0.066 R)
• M39: 20,537,095 km (0.1 R)
• M40: 20,707,786 km (0.095 R)
• M41: 21,741,807 km (0.04 R)
• M42: 21,973,982 km (0.082 R)
• M43: 22,440,578 km (0.115 R)
• M44: 23,383,643 km (0.045 R)
• M45: 23,502,424 km (0.1 R)
• M46: 23,740,584 km (0.055 R)
• M47: 24,580,576 km (0.115 R)
• M48: 25,004,237 km (0.1 R)
• M49: 26,166,313 km (0.077 R)
• M50: 26,413,299 km (0.05 R)
• M51: 27,533,787 km (0.094 R)
• M52: 27,973,755 km (0.058 R)
• M53: 28,416,116 km (0.086 R)
• M54: 28,860,720 km (0.108 R)
• M55: 29,692,485 km (0.119 R)
• M56: 30,532,177 km (0.116 R)
• M57: 30,597,103 km (0.068 R)
• M58: 31,052,778 km (0.084 R)
• M59: 32,367,145 km (0.069 R)
• M60: 32,565,811 km (0.098 R)
• M61: 33,297,943 km (0.065 R)
• M62: 33,498,554 km (0.071 R)
• M63: 34,170,098 km (0.072 R)
• M64: 35,322,002 km (0.105 R)
• M65: 35,595,018 km (0.073 R)
• M66: 35,936,999 km (0.111 R)
• M67: 36,417,806 km (0.101 R)
• M68: 36,831,594 km (0.111 R)
• M69: 36,900,708 km (0.05 R)
• M70: 37,385,705 km (0.095 R)
• M71: 37,942,658 km (0.064 R)
• M72: 39,346,933 km (0.087 R)
• M73: 40,482,530 km (0.072 R)
• M74: 41,484,986 km (0.044 R)
• M75: 42,133,791 km (0.055 R)
• M76: 43,806,894 km (0.079 R)
• M77: 44,394,066 km (0.067 R)
• M78: 44,614,872 km (0.067 R)
• M79: 44,688,474 km (0.093 R)
• M80: 45,057,532 km (0.084 R)
• M81: 46,021,840 km (0.087 R)
• M82: 46,768,184 km (0.049 R)
• M83: 47,218,025 km (0.045 R)
• M84: 47,593,815 km (0.08 R)
• M85: 48,803,313 km (0.113 R)
• M86: 49,335,732 km (0.093 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 17,275 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit