🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.67 AU - 0.89 AU

Year: 262 Days

Day: 22.6 Hours

Environment

Temp: 170 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.65 AU - 0.93 AU

Year: 267 Days

Day: 12.3 Hours

Environment

Temp: 111 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.2 AU - 1.32 AU

Year: 539 Days

Day: 25.3 Hours

Environment

Temp: -34 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.26 AU - 2.08 AU

Year: 822 Days

Day: 29.3 Hours

Environment

Temp: -54 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.72 AU - 2.98 AU

Year: 1832 Days

Day: 13 Hours

Environment

Temp: -111 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,352,562 km

• M1: 149,299 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.1

Radius: 10.4

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.8 AU - 6.26 AU

Year: 4296 Days

Day: 10 Hours

Environment

Temp: -154 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 36,352,562 km

• M1: 228,286 km (0.117 R)
• M2: 358,287 km (0.032 R)
• M3: 487,390 km (0.037 R)
• M4: 589,266 km (0.073 R)
• M5: 737,817 km (0.1 R)
• M6: 807,081 km (0.093 R)
• M7: 1,006,943 km (0.098 R)
• M8: 1,165,068 km (0.117 R)
• M9: 1,430,305 km (0.037 R)
• M10: 1,675,047 km (0.099 R)
• M11: 1,891,815 km (0.086 R)
• M12: 2,003,714 km (0.084 R)
• M13: 2,088,985 km (0.114 R)
• M14: 2,234,244 km (0.083 R)
• M15: 2,488,710 km (0.098 R)
• M16: 2,596,271 km (0.106 R)
• M17: 2,800,323 km (0.084 R)
• M18: 3,025,916 km (0.116 R)
• M19: 3,443,743 km (0.106 R)
• M20: 3,564,020 km (0.08 R)
• M21: 3,933,377 km (0.091 R)
• M22: 4,278,350 km (0.114 R)
• M23: 4,633,046 km (0.094 R)
• M24: 4,785,187 km (0.109 R)
• M25: 4,861,931 km (0.09 R)
• M26: 5,133,900 km (0.106 R)
• M27: 5,232,186 km (0.111 R)
• M28: 5,331,070 km (0.087 R)
• M29: 5,672,302 km (0.077 R)
• M30: 5,753,534 km (0.106 R)
• M31: 5,958,633 km (0.118 R)
• M32: 6,270,544 km (0.095 R)
• M33: 6,418,048 km (0.091 R)
• M34: 7,041,273 km (0.113 R)
• M35: 7,260,733 km (0.103 R)
• M36: 7,349,145 km (0.071 R)
• M37: 7,415,716 km (0.117 R)
• M38: 7,616,476 km (0.054 R)
• M39: 7,819,182 km (0.11 R)
• M40: 7,955,316 km (0.086 R)
• M41: 8,322,130 km (0.101 R)
• M42: 8,507,631 km (0.118 R)
• M43: 8,577,493 km (0.044 R)
• M44: 8,788,426 km (0.068 R)
• M45: 8,882,673 km (0.054 R)
• M46: 9,024,791 km (0.076 R)
• M47: 9,263,250 km (0.112 R)
• M48: 9,528,038 km (0.075 R)
• M49: 9,746,451 km (0.03 R)
• M50: 10,188,363 km (0.119 R)
• M51: 10,411,862 km (0.087 R)
• M52: 10,636,857 km (0.106 R)
• M53: 10,914,212 km (0.109 R)
• M54: 11,041,071 km (0.118 R)
• M55: 11,475,952 km (0.074 R)
• M56: 11,604,905 km (0.057 R)
• M57: 11,708,427 km (0.11 R)
• M58: 12,125,655 km (0.104 R)
• M59: 12,388,948 km (0.066 R)
• M60: 12,468,235 km (0.048 R)
• M61: 12,814,105 km (0.084 R)
• M62: 13,897,941 km (0.114 R)
• M63: 14,339,704 km (0.11 R)
• M64: 14,926,427 km (0.101 R)
• M65: 16,094,786 km (0.093 R)
• M66: 16,587,711 km (0.09 R)
• M67: 16,675,226 km (0.113 R)
• M68: 16,997,460 km (0.057 R)
• M69: 17,499,510 km (0.116 R)
• M70: 18,036,417 km (0.101 R)
• M71: 18,427,466 km (0.106 R)
• M72: 18,790,989 km (0.041 R)
• M73: 19,310,093 km (0.082 R)
• M74: 19,679,301 km (0.067 R)
• M75: 20,581,376 km (0.039 R)
• M76: 21,116,338 km (0.086 R)
• M77: 21,211,332 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.1

Radius: 12.1

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 5.48 AU - 6.38 AU

Year: 5499 Days

Day: 8.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 36,352,562 km

• M1: 340,934 km (0.104 R)
• M2: 428,149 km (0.057 R)
• M3: 536,009 km (0.057 R)
• M4: 666,309 km (0.101 R)
• M5: 858,542 km (0.12 R)
• M6: 1,240,765 km (0.096 R)
• M7: 1,359,545 km (0.103 R)
• M8: 1,773,184 km (0.105 R)
• M9: 1,857,258 km (0.114 R)
• M10: 2,047,097 km (0.033 R)
• M11: 2,408,825 km (0.099 R)
• M12: 2,635,914 km (0.066 R)
• M13: 2,713,107 km (0.071 R)
• M14: 2,889,932 km (0.099 R)
• M15: 3,379,865 km (0.099 R)
• M16: 3,742,789 km (0.068 R)
• M17: 3,895,977 km (0.086 R)
• M18: 4,390,997 km (0.113 R)
• M19: 4,977,869 km (0.087 R)
• M20: 5,122,381 km (0.091 R)
• M21: 5,268,388 km (0.086 R)
• M22: 5,415,742 km (0.093 R)
• M23: 5,514,776 km (0.112 R)
• M24: 6,328,888 km (0.075 R)
• M25: 6,643,791 km (0.113 R)
• M26: 6,723,377 km (0.089 R)
• M27: 6,990,858 km (0.097 R)
• M28: 8,438,068 km (0.091 R)
• M29: 8,581,981 km (0.111 R)
• M30: 9,018,807 km (0.057 R)
• M31: 9,403,273 km (0.088 R)
• M32: 9,793,275 km (0.083 R)
• M33: 10,005,405 km (0.045 R)
• M34: 10,157,845 km (0.077 R)
• M35: 10,588,836 km (0.025 R)
• M36: 10,775,535 km (0.065 R)
• M37: 11,215,053 km (0.11 R)
• M38: 11,853,387 km (0.117 R)
• M39: 11,950,028 km (0.064 R)
• M40: 12,047,117 km (0.061 R)
• M41: 12,274,505 km (0.11 R)
• M42: 12,372,492 km (0.059 R)
• M43: 13,231,932 km (0.096 R)
• M44: 13,702,716 km (0.11 R)
• M45: 13,974,087 km (0.053 R)
• M46: 14,144,778 km (0.117 R)
• M47: 14,350,325 km (0.085 R)
• M48: 14,453,548 km (0.054 R)
• M49: 15,888,491 km (0.088 R)
• M50: 16,749,426 km (0.077 R)
• M51: 17,003,294 km (0.108 R)
• M52: 17,258,658 km (0.066 R)
• M53: 17,515,218 km (0.067 R)
• M54: 17,699,223 km (0.109 R)
• M55: 18,217,879 km (0.069 R)
• M56: 18,929,666 km (0.119 R)
• M57: 19,118,608 km (0.078 R)
• M58: 19,307,999 km (0.111 R)
• M59: 19,460,140 km (0.11 R)
• M60: 19,688,875 km (0.079 R)
• M61: 20,846,463 km (0.084 R)
• M62: 21,354,797 km (0.085 R)
• M63: 21,590,862 km (0.082 R)
• M64: 22,304,145 km (0.112 R)
• M65: 23,025,207 km (0.077 R)
• M66: 23,469,662 km (0.1 R)
• M67: 23,672,666 km (0.07 R)
• M68: 23,916,960 km (0.068 R)
• M69: 24,243,981 km (0.112 R)
• M70: 26,405,819 km (0.111 R)
• M71: 26,490,193 km (0.085 R)
• M72: 27,466,917 km (0.084 R)
• M73: 28,153,422 km (0.077 R)
• M74: 28,369,142 km (0.091 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634

Radius: 11.3

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.65 AU - 7.47 AU

Year: 5681 Days

Day: 14.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 36,352,562 km

• M1: 274,213 km (0.118 R)
• M2: 465,549 km (0.052 R)
• M3: 597,643 km (0.099 R)
• M4: 808,876 km (0.091 R)
• M5: 889,659 km (0.057 R)
• M6: 1,164,470 km (0.069 R)
• M7: 1,288,486 km (0.084 R)
• M8: 1,417,141 km (0.11 R)
• M9: 1,584,241 km (0.092 R)
• M10: 1,865,635 km (0.118 R)
• M11: 2,220,481 km (0.075 R)
• M12: 2,455,948 km (0.074 R)
• M13: 2,617,364 km (0.084 R)
• M14: 2,845,352 km (0.067 R)
• M15: 3,166,688 km (0.095 R)
• M16: 3,387,494 km (0.081 R)
• M17: 3,522,431 km (0.099 R)
• M18: 3,728,278 km (0.107 R)
• M19: 3,821,178 km (0.08 R)
• M20: 3,985,437 km (0.086 R)
• M21: 4,128,004 km (0.041 R)
• M22: 4,200,110 km (0.098 R)
• M23: 4,394,138 km (0.09 R)
• M24: 4,541,642 km (0.118 R)
• M25: 4,715,774 km (0.093 R)
• M26: 5,807,090 km (0.082 R)
• M27: 5,942,177 km (0.1 R)
• M28: 6,745,817 km (0.107 R)
• M29: 7,059,673 km (0.071 R)
• M30: 7,790,758 km (0.12 R)
• M31: 8,271,266 km (0.098 R)
• M32: 8,576,596 km (0.112 R)
• M33: 8,792,465 km (0.052 R)
• M34: 9,610,167 km (0.066 R)
• M35: 10,060,606 km (0.113 R)
• M36: 10,255,682 km (0.082 R)
• M37: 10,782,267 km (0.072 R)
• M38: 11,149,380 km (0.093 R)
• M39: 11,724,883 km (0.085 R)
• M40: 12,553,805 km (0.078 R)
• M41: 12,975,371 km (0.096 R)
• M42: 13,045,982 km (0.109 R)
• M43: 13,508,837 km (0.094 R)
• M44: 14,377,403 km (0.074 R)
• M45: 14,597,311 km (0.041 R)
• M46: 15,263,920 km (0.031 R)
• M47: 16,016,247 km (0.103 R)
• M48: 16,168,239 km (0.043 R)
• M49: 16,320,529 km (0.117 R)
• M50: 16,819,139 km (0.084 R)
• M51: 17,089,762 km (0.078 R)
• M52: 17,206,149 km (0.079 R)
• M53: 17,283,940 km (0.085 R)
• M54: 17,674,390 km (0.118 R)
• M55: 17,831,468 km (0.108 R)
• M56: 18,146,820 km (0.044 R)
• M57: 18,703,324 km (0.082 R)
• M58: 19,064,005 km (0.043 R)
• M59: 20,818,937 km (0.05 R)
• M60: 21,151,045 km (0.103 R)
• M61: 22,031,428 km (0.108 R)
• M62: 22,158,137 km (0.117 R)
• M63: 22,539,911 km (0.092 R)
• M64: 22,710,154 km (0.06 R)
• M65: 22,795,574 km (0.04 R)
• M66: 23,095,069 km (0.104 R)
• M67: 23,395,761 km (0.119 R)
• M68: 24,787,470 km (0.105 R)
• M69: 25,007,229 km (0.048 R)
• M70: 25,183,605 km (0.059 R)
• M71: 25,670,845 km (0.113 R)
• M72: 25,759,706 km (0.109 R)
• M73: 25,848,717 km (0.079 R)
• M74: 26,027,038 km (0.066 R)
• M75: 26,609,422 km (0.09 R)
• M76: 27,015,131 km (0.094 R)
• M77: 27,878,311 km (0.036 R)
• M78: 29,911,945 km (0.119 R)
• M79: 31,135,954 km (0.065 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 614.2

Radius: 3

Gravity: 68.24 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 12.35 AU - 17.17 AU

Year: 21594 Days

Day: 23.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 36,352,562 km

• M1: 208,390 km (0.076 R)
• M2: 542,741 km (0.052 R)
• M3: 1,005,746 km (0.059 R)
• M4: 1,559,558 km (0.037 R)
• M5: 1,882,839 km (0.106 R)
• M6: 2,700,990 km (0.107 R)
• M7: 3,008,114 km (0.106 R)
• M8: 3,951,029 km (0.111 R)
• M9: 4,123,665 km (0.115 R)
• M10: 4,976,972 km (0.074 R)
• M11: 5,069,872 km (0.058 R)
• M12: 5,542,900 km (0.108 R)
• M13: 5,639,241 km (0.079 R)
• M14: 5,687,561 km (0.114 R)
• M15: 5,784,800 km (0.074 R)
• M16: 5,931,406 km (0.096 R)
• M17: 7,411,827 km (0.075 R)
• M18: 7,731,667 km (0.084 R)
• M19: 7,785,372 km (0.118 R)
• M20: 8,942,362 km (0.092 R)
• M21: 9,055,309 km (0.087 R)
• M22: 9,743,010 km (0.068 R)
• M23: 9,801,054 km (0.114 R)
• M24: 9,859,248 km (0.087 R)
• M25: 10,093,069 km (0.114 R)
• M26: 10,925,731 km (0.094 R)
• M27: 12,090,799 km (0.064 R)
• M28: 12,466,739 km (0.079 R)
• M29: 12,592,999 km (0.061 R)
• M30: 12,846,568 km (0.111 R)
• M31: 13,617,595 km (0.118 R)
• M32: 14,205,664 km (0.042 R)
• M33: 14,935,552 km (0.119 R)
• M34: 15,203,931 km (0.112 R)
• M35: 16,087,306 km (0.083 R)
• M36: 16,917,425 km (0.117 R)
• M37: 17,407,956 km (0.03 R)
• M38: 17,619,637 km (0.105 R)
• M39: 18,907,675 km (0.116 R)
• M40: 20,671,434 km (0.093 R)
• M41: 21,195,625 km (0.058 R)
• M42: 21,572,911 km (0.048 R)
• M43: 23,569,444 km (0.068 R)
• M44: 24,352,888 km (0.056 R)
• M45: 25,224,595 km (0.093 R)
• M46: 25,464,101 km (0.073 R)
• M47: 25,544,136 km (0.116 R)
• M48: 28,811,802 km (0.116 R)
• M49: 29,062,229 km (0.069 R)
• M50: 30,324,685 km (0.09 R)
• M51: 31,005,206 km (0.105 R)
• M52: 31,433,205 km (0.104 R)
• M53: 32,035,486 km (0.109 R)
• M54: 32,208,422 km (0.073 R)
• M55: 34,041,444 km (0.086 R)
• M56: 35,104,038 km (0.074 R)
• M57: 35,728,908 km (0.059 R)
• M58: 37,080,226 km (0.065 R)
• M59: 39,647,026 km (0.052 R)
• M60: 39,832,527 km (0.065 R)
• M61: 40,204,428 km (0.081 R)
• M62: 40,484,026 km (0.109 R)
• M63: 43,602,992 km (0.093 R)
• M64: 45,530,561 km (0.033 R)
• M65: 45,724,888 km (0.054 R)
• M66: 46,309,367 km (0.107 R)
• M67: 47,092,512 km (0.098 R)
• M68: 47,584,091 km (0.067 R)
• M69: 48,473,450 km (0.113 R)
• M70: 49,069,448 km (0.04 R)
• M71: 49,168,931 km (0.098 R)
• M72: 52,491,798 km (0.12 R)
• M73: 53,410,629 km (0.111 R)
• M74: 54,128,848 km (0.038 R)
• M75: 55,367,518 km (0.112 R)
• M76: 55,886,473 km (0.108 R)
• M77: 56,824,452 km (0.099 R)
• M78: 57,243,027 km (0.029 R)
• M79: 58,188,635 km (0.081 R)
• M80: 58,293,952 km (0.074 R)
• M81: 63,209,439 km (0.118 R)
• M82: 63,969,097 km (0.058 R)
• M83: 64,840,803 km (0.091 R)
• M84: 64,950,160 km (0.109 R)
• M85: 65,716,549 km (0.041 R)
• M86: 66,155,918 km (0.113 R)
• M87: 66,265,873 km (0.119 R)
• M88: 67,812,116 km (0.108 R)
• M89: 68,033,970 km (0.117 R)
• M90: 68,367,124 km (0.118 R)
• M91: 68,700,877 km (0.082 R)
• M92: 69,593,528 km (0.074 R)
• M93: 70,490,068 km (0.03 R)
• M94: 71,842,133 km (0.098 R)
• M95: 72,181,421 km (0.108 R)
• M96: 75,373,990 km (0.087 R)
• M97: 76,987,552 km (0.049 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 48.2

Radius: 4.1

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 13.62 AU - 18.84 AU

Year: 24899 Days

Day: 19.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 36,352,562 km

• M1: 138,677 km (0.082 R)
• M2: 1,147,715 km (0.025 R)
• M3: 1,912,010 km (0.068 R)
• M4: 2,223,473 km (0.079 R)
• M5: 2,439,941 km (0.099 R)
• M6: 2,685,731 km (0.073 R)
• M7: 2,916,111 km (0.118 R)
• M8: 3,569,405 km (0.075 R)
• M9: 3,720,499 km (0.07 R)
• M10: 3,977,059 km (0.094 R)
• M11: 4,975,176 km (0.106 R)
• M12: 6,407,875 km (0.06 R)
• M13: 6,714,850 km (0.082 R)
• M14: 6,807,900 km (0.083 R)
• M15: 6,995,346 km (0.039 R)
• M16: 8,824,479 km (0.085 R)
• M17: 9,338,198 km (0.089 R)
• M18: 11,266,066 km (0.077 R)
• M19: 12,274,356 km (0.05 R)
• M20: 12,350,202 km (0.111 R)
• M21: 13,155,936 km (0.093 R)
• M22: 13,741,911 km (0.099 R)
• M23: 14,616,460 km (0.043 R)
• M24: 16,085,960 km (0.069 R)
• M25: 16,127,398 km (0.064 R)
• M26: 16,335,339 km (0.036 R)
• M27: 17,006,884 km (0.118 R)
• M28: 17,815,910 km (0.117 R)
• M29: 18,160,284 km (0.105 R)
• M30: 20,586,761 km (0.117 R)
• M31: 20,857,534 km (0.094 R)
• M32: 21,768,585 km (0.079 R)
• M33: 24,626,801 km (0.047 R)
• M34: 25,928,901 km (0.109 R)
• M35: 26,858,652 km (0.12 R)
• M36: 28,599,523 km (0.107 R)
• M37: 29,407,501 km (0.05 R)
• M38: 29,712,381 km (0.074 R)
• M39: 30,839,451 km (0.109 R)
• M40: 33,505,136 km (0.055 R)
• M41: 34,624,128 km (0.119 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 13,483 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit