🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.46 AU - 0.74 AU

Year: 204 Days

Day: 34.5 Hours

Environment

Temp: 11 °C

Axial Tilt: 4.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.5 AU - 0.82 AU

Year: 236 Days

Day: 42.2 Hours

Environment

Temp: 7 °C

Axial Tilt: 13.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.71 AU - 1.13 AU

Year: 388 Days

Day: 39.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.99 AU - 1.03 AU

Year: 446 Days

Day: 13.4 Hours

Environment

Temp: -71 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,223,057 km

• M1: 127,757 km (0.055 R)
• M2: 273,016 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.92 AU - 1.22 AU

Year: 487 Days

Day: 42.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.8 AU - 2.14 AU

Year: 1216 Days

Day: 40.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,223,057 km

• M1: 20,046 km (0.055 R)
• M2: 649,255 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 868.7

Radius: 3.7

Gravity: 63.46 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 8.7 AU - 10.72 AU

Year: 13304 Days

Day: 19 Hours

Environment

Temp: -200 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,223,057 km

• M1: 90,956 km (0.066 R)
• M2: 197,469 km (0.083 R)
• M3: 264,788 km (0.1 R)
• M4: 547,678 km (0.059 R)
• M5: 585,825 km (0.1 R)
• M6: 789,727 km (0.059 R)
• M7: 967,749 km (0.071 R)
• M8: 1,739,374 km (0.081 R)
• M9: 1,824,645 km (0.111 R)
• M10: 1,853,518 km (0.117 R)
• M11: 2,334,026 km (0.068 R)
• M12: 2,396,707 km (0.107 R)
• M13: 2,428,273 km (0.086 R)
• M14: 2,588,193 km (0.075 R)
• M15: 3,508,818 km (0.064 R)
• M16: 4,211,180 km (0.045 R)
• M17: 5,036,362 km (0.108 R)
• M18: 5,076,903 km (0.11 R)
• M19: 5,199,124 km (0.085 R)
• M20: 5,571,473 km (0.109 R)
• M21: 5,655,398 km (0.045 R)
• M22: 6,429,417 km (0.079 R)
• M23: 7,281,976 km (0.119 R)
• M24: 7,698,007 km (0.118 R)
• M25: 7,885,453 km (0.072 R)
• M26: 8,121,668 km (0.104 R)
• M27: 8,795,906 km (0.107 R)
• M28: 9,238,566 km (0.107 R)
• M29: 9,487,796 km (0.119 R)
• M30: 9,688,556 km (0.075 R)
• M31: 9,840,249 km (0.113 R)
• M32: 10,196,890 km (0.119 R)
• M33: 10,766,110 km (0.038 R)
• M34: 11,398,610 km (0.119 R)
• M35: 12,043,227 km (0.088 R)
• M36: 12,479,454 km (0.041 R)
• M37: 12,809,916 km (0.09 R)
• M38: 12,865,267 km (0.119 R)
• M39: 13,648,861 km (0.038 R)
• M40: 14,046,492 km (0.108 R)
• M41: 14,911,168 km (0.104 R)
• M42: 15,144,690 km (0.071 R)
• M43: 15,379,259 km (0.108 R)
• M44: 16,450,231 km (0.104 R)
• M45: 16,812,557 km (0.095 R)
• M46: 17,299,647 km (0.063 R)
• M47: 18,225,509 km (0.079 R)
• M48: 18,600,401 km (0.059 R)
• M49: 18,914,706 km (0.108 R)
• M50: 19,357,665 km (0.097 R)
• M51: 22,820,407 km (0.111 R)
• M52: 23,562,712 km (0.068 R)
• M53: 23,834,531 km (0.081 R)
• M54: 24,107,398 km (0.067 R)
• M55: 24,794,201 km (0.056 R)
• M56: 26,468,650 km (0.099 R)
• M57: 27,176,996 km (0.048 R)
• M58: 27,963,283 km (0.059 R)
• M59: 28,395,471 km (0.104 R)
• M60: 28,539,983 km (0.053 R)
• M61: 29,412,138 km (0.098 R)
• M62: 29,631,598 km (0.088 R)
• M63: 29,851,507 km (0.097 R)
• M64: 29,924,960 km (0.106 R)
• M65: 30,440,773 km (0.117 R)
• M66: 30,588,725 km (0.097 R)
• M67: 31,033,779 km (0.103 R)
• M68: 31,331,778 km (0.102 R)
• M69: 31,555,876 km (0.028 R)
• M70: 34,209,293 km (0.049 R)
• M71: 34,594,208 km (0.091 R)
• M72: 36,933,321 km (0.057 R)
• M73: 37,407,247 km (0.06 R)
• M74: 38,042,290 km (0.05 R)
• M75: 39,483,964 km (0.072 R)
• M76: 39,887,729 km (0.104 R)
• M77: 40,211,608 km (0.12 R)
• M78: 41,106,802 km (0.065 R)
• M79: 41,762,041 km (0.048 R)
• M80: 42,586,026 km (0.063 R)
• M81: 44,249,704 km (0.09 R)
• M82: 44,921,249 km (0.11 R)
• M83: 45,427,039 km (0.115 R)
• M84: 47,640,489 km (0.081 R)
• M85: 49,366,849 km (0.067 R)
• M86: 50,762,746 km (0.032 R)
• M87: 53,058,326 km (0.026 R)
• M88: 54,308,515 km (0.065 R)
• M89: 56,383,288 km (0.093 R)
• M90: 57,933,421 km (0.043 R)
• M91: 58,759,650 km (0.065 R)
• M92: 59,128,110 km (0.078 R)
• M93: 62,385,005 km (0.066 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 755

Radius: 6.9

Gravity: 15.86 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 11.43 AU - 17.73 AU

Year: 24479 Days

Day: 17.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,223,057 km

• M1: 284,984 km (0.098 R)
• M2: 674,088 km (0.114 R)
• M3: 1,151,156 km (0.071 R)
• M4: 1,540,559 km (0.107 R)
• M5: 1,643,931 km (0.087 R)
• M6: 1,968,259 km (0.119 R)
• M7: 2,118,755 km (0.074 R)
• M8: 2,312,334 km (0.077 R)
• M9: 2,842,210 km (0.102 R)
• M10: 3,274,697 km (0.063 R)
• M11: 3,589,751 km (0.116 R)
• M12: 3,681,454 km (0.12 R)
• M13: 4,394,737 km (0.059 R)
• M14: 5,098,146 km (0.054 R)
• M15: 5,149,608 km (0.072 R)
• M16: 5,836,112 km (0.097 R)
• M17: 5,944,271 km (0.076 R)
• M18: 6,217,437 km (0.111 R)
• M19: 6,606,990 km (0.09 R)
• M20: 6,663,388 km (0.072 R)
• M21: 6,833,182 km (0.114 R)
• M22: 7,941,852 km (0.029 R)
• M23: 8,425,202 km (0.081 R)
• M24: 9,105,424 km (0.063 R)
• M25: 9,674,943 km (0.079 R)
• M26: 10,321,206 km (0.071 R)
• M27: 12,901,769 km (0.115 R)
• M28: 14,262,661 km (0.106 R)
• M29: 14,775,482 km (0.108 R)
• M30: 19,250,703 km (0.057 R)
• M31: 19,492,902 km (0.072 R)
• M32: 19,817,230 km (0.075 R)
• M33: 21,884,523 km (0.111 R)
• M34: 22,560,406 km (0.043 R)
• M35: 23,846,050 km (0.068 R)
• M36: 26,041,249 km (0.117 R)
• M37: 26,667,316 km (0.109 R)
• M38: 28,391,731 km (0.086 R)
• M39: 28,851,445 km (0.106 R)
• M40: 28,943,747 km (0.064 R)
• M41: 29,406,453 km (0.08 R)
• M42: 29,778,354 km (0.118 R)
• M43: 30,432,994 km (0.097 R)
• M44: 31,092,421 km (0.069 R)
• M45: 31,471,203 km (0.117 R)
• M46: 31,661,342 km (0.054 R)
• M47: 32,713,165 km (0.042 R)
• M48: 33,002,038 km (0.038 R)
• M49: 33,195,169 km (0.119 R)
• M50: 35,442,129 km (0.038 R)
• M51: 35,738,782 km (0.09 R)
• M52: 36,933,770 km (0.118 R)
• M53: 37,034,000 km (0.099 R)
• M54: 38,445,905 km (0.062 R)
• M55: 39,362,940 km (0.065 R)
• M56: 39,670,214 km (0.093 R)
• M57: 40,493,451 km (0.114 R)
• M58: 41,530,314 km (0.077 R)
• M59: 44,160,693 km (0.105 R)
• M60: 44,373,421 km (0.098 R)
• M61: 44,586,598 km (0.098 R)
• M62: 44,799,925 km (0.111 R)
• M63: 45,335,036 km (0.078 R)
• M64: 46,087,663 km (0.071 R)
• M65: 46,195,523 km (0.111 R)
• M66: 46,844,479 km (0.1 R)
• M67: 47,823,447 km (0.102 R)
• M68: 49,691,177 km (0.08 R)
• M69: 52,368,081 km (0.054 R)
• M70: 56,355,163 km (0.064 R)
• M71: 57,396,215 km (0.075 R)
• M72: 58,210,177 km (0.071 R)
• M73: 58,677,072 km (0.077 R)
• M74: 62,337,134 km (0.073 R)
• M75: 63,653,445 km (0.12 R)
• M76: 65,584,604 km (0.071 R)
• M77: 66,191,971 km (0.047 R)
• M78: 67,657,432 km (0.102 R)
• M79: 68,640,290 km (0.109 R)
• M80: 69,504,068 km (0.041 R)
• M81: 69,751,503 km (0.06 R)
• M82: 71,741,903 km (0.043 R)
• M83: 72,618,546 km (0.119 R)
• M84: 74,256,045 km (0.099 R)
• M85: 75,269,720 km (0.115 R)
• M86: 75,523,887 km (0.062 R)
• M87: 77,310,833 km (0.09 R)
• M88: 78,466,926 km (0.094 R)
• M89: 80,536,462 km (0.081 R)
• M90: 81,838,862 km (0.083 R)
• M91: 87,518,345 km (0.074 R)
• M92: 88,588,867 km (0.079 R)
• M93: 89,394,751 km (0.088 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 440.6

Radius: 6

Gravity: 12.24 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 12.9 AU - 17.74 AU

Year: 26367 Days

Day: 21.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 144.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 73,223,057 km

• M1: 405,410 km (0.091 R)
• M2: 526,285 km (0.094 R)
• M3: 729,589 km (0.082 R)
• M4: 878,439 km (0.107 R)
• M5: 930,349 km (0.071 R)
• M6: 1,535,772 km (0.09 R)
• M7: 1,793,230 km (0.115 R)
• M8: 2,569,493 km (0.096 R)
• M9: 2,644,741 km (0.105 R)
• M10: 2,913,718 km (0.052 R)
• M11: 3,031,750 km (0.109 R)
• M12: 3,436,562 km (0.097 R)
• M13: 3,561,327 km (0.119 R)
• M14: 4,119,028 km (0.095 R)
• M15: 4,207,291 km (0.11 R)
• M16: 4,340,881 km (0.092 R)
• M17: 4,521,147 km (0.062 R)
• M18: 5,751,589 km (0.118 R)
• M19: 6,403,238 km (0.062 R)
• M20: 7,290,503 km (0.111 R)
• M21: 7,721,195 km (0.1 R)
• M22: 8,049,712 km (0.078 R)
• M23: 8,104,913 km (0.102 R)
• M24: 8,382,717 km (0.1 R)
• M25: 10,054,922 km (0.09 R)
• M26: 10,114,462 km (0.055 R)
• M27: 10,959,091 km (0.078 R)
• M28: 11,081,761 km (0.058 R)
• M29: 13,103,128 km (0.114 R)
• M30: 13,233,128 km (0.072 R)
• M31: 13,625,972 km (0.089 R)
• M32: 13,823,741 km (0.076 R)
• M33: 14,022,556 km (0.106 R)
• M34: 14,490,050 km (0.101 R)
• M35: 15,098,614 km (0.093 R)
• M36: 15,371,780 km (0.08 R)
• M37: 15,646,591 km (0.078 R)
• M38: 15,715,556 km (0.105 R)
• M39: 15,784,520 km (0.101 R)
• M40: 16,410,587 km (0.115 R)
• M41: 17,758,763 km (0.113 R)
• M42: 19,141,945 km (0.117 R)
• M43: 20,333,492 km (0.056 R)
• M44: 21,548,825 km (0.078 R)
• M45: 22,475,734 km (0.078 R)
• M46: 23,573,483 km (0.097 R)
• M47: 24,608,251 km (0.12 R)
• M48: 26,065,484 km (0.037 R)
• M49: 27,135,259 km (0.069 R)
• M50: 28,219,245 km (0.102 R)
• M51: 28,639,914 km (0.104 R)
• M52: 28,808,810 km (0.096 R)
• M53: 30,601,740 km (0.095 R)
• M54: 31,729,559 km (0.053 R)
• M55: 33,847,266 km (0.118 R)
• M56: 33,936,576 km (0.065 R)
• M57: 36,832,941 km (0.104 R)
• M58: 36,924,644 km (0.067 R)
• M59: 37,200,503 km (0.068 R)
• M60: 39,243,860 km (0.07 R)
• M61: 39,619,201 km (0.091 R)
• M62: 42,088,314 km (0.111 R)
• M63: 44,313,732 km (0.088 R)
• M64: 45,293,149 km (0.095 R)
• M65: 46,180,863 km (0.045 R)
• M66: 46,279,747 km (0.031 R)
• M67: 49,991,120 km (0.1 R)
• M68: 50,601,929 km (0.037 R)
• M69: 52,759,130 km (0.055 R)
• M70: 53,069,845 km (0.098 R)
• M71: 53,588,800 km (0.103 R)
• M72: 54,841,383 km (0.089 R)
• M73: 56,844,349 km (0.092 R)
• M74: 57,908,139 km (0.112 R)
• M75: 58,228,428 km (0.039 R)
• M76: 58,335,390 km (0.083 R)
• M77: 58,871,100 km (0.081 R)
• M78: 59,731,438 km (0.064 R)
• M79: 60,596,114 km (0.104 R)
• M80: 61,355,921 km (0.115 R)
• M81: 61,573,736 km (0.104 R)
• M82: 63,104,720 km (0.093 R)
• M83: 63,434,434 km (0.066 R)
• M84: 64,537,569 km (0.105 R)
• M85: 64,648,271 km (0.075 R)
• M86: 65,091,530 km (0.083 R)
• M87: 66,204,238 km (0.04 R)
• M88: 66,315,838 km (0.05 R)
• M89: 68,900,142 km (0.101 R)
• M90: 69,466,370 km (0.039 R)
• M91: 70,261,482 km (0.115 R)
• M92: 70,831,301 km (0.05 R)
• M93: 71,517,207 km (0.099 R)
• M94: 73,472,301 km (0.1 R)
• M95: 74,746,875 km (0.069 R)
• M96: 74,863,113 km (0.117 R)
• M97: 76,262,451 km (0.112 R)
• M98: 77,788,050 km (0.095 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 319.6

Radius: 3

Gravity: 35.51 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 15.32 AU - 16.3 AU

Year: 27642 Days

Day: 18.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 73,223,057 km

• M1: 55,800 km (0.113 R)
• M2: 80,184 km (0.101 R)
• M3: 244,293 km (0.088 R)
• M4: 344,075 km (0.039 R)
• M5: 398,678 km (0.1 R)
• M6: 930,349 km (0.103 R)
• M7: 1,033,272 km (0.11 R)
• M8: 1,167,163 km (0.109 R)
• M9: 1,724,415 km (0.098 R)
• M10: 2,421,391 km (0.11 R)
• M11: 3,953,423 km (0.059 R)
• M12: 4,246,635 km (0.083 R)
• M13: 4,417,176 km (0.049 R)
• M14: 5,121,932 km (0.083 R)
• M15: 5,441,024 km (0.074 R)
• M16: 5,626,376 km (0.114 R)
• M17: 5,860,796 km (0.072 R)
• M18: 6,003,063 km (0.099 R)
• M19: 6,387,829 km (0.075 R)
• M20: 8,912,443 km (0.06 R)
• M21: 9,185,459 km (0.083 R)
• M22: 9,350,615 km (0.085 R)
• M23: 9,405,966 km (0.107 R)
• M24: 9,572,469 km (0.115 R)
• M25: 10,362,046 km (0.058 R)
• M26: 12,183,400 km (0.113 R)
• M27: 12,304,275 km (0.11 R)
• M28: 12,853,000 km (0.106 R)
• M29: 13,911,106 km (0.078 R)
• M30: 14,418,692 km (0.098 R)
• M31: 14,738,981 km (0.067 R)
• M32: 14,867,784 km (0.047 R)
• M33: 15,126,439 km (0.11 R)
• M34: 16,109,596 km (0.062 R)
• M35: 17,113,248 km (0.108 R)
• M36: 17,248,634 km (0.072 R)
• M37: 17,588,521 km (0.11 R)
• M38: 17,725,104 km (0.087 R)
• M39: 18,760,620 km (0.061 R)
• M40: 18,970,207 km (0.099 R)
• M41: 19,110,230 km (0.103 R)
• M42: 20,817,591 km (0.055 R)
• M43: 22,647,322 km (0.105 R)
• M44: 25,063,178 km (0.077 R)
• M45: 25,602,479 km (0.082 R)
• M46: 25,990,087 km (0.053 R)
• M47: 26,067,728 km (0.115 R)
• M48: 26,535,820 km (0.104 R)
• M49: 26,849,377 km (0.087 R)
• M50: 27,006,754 km (0.06 R)
• M51: 27,401,244 km (0.101 R)
• M52: 27,559,518 km (0.091 R)
• M53: 28,195,907 km (0.102 R)
• M54: 28,595,932 km (0.034 R)
• M55: 29,726,443 km (0.096 R)
• M56: 31,366,485 km (0.103 R)
• M57: 32,030,699 km (0.09 R)
• M58: 32,280,977 km (0.052 R)
• M59: 32,867,400 km (0.107 R)
• M60: 33,711,431 km (0.053 R)
• M61: 34,221,111 km (0.101 R)
• M62: 34,562,494 km (0.099 R)
• M63: 34,647,914 km (0.087 R)
• M64: 34,990,643 km (0.096 R)
• M65: 35,765,709 km (0.055 R)
• M66: 36,025,411 km (0.072 R)
• M67: 36,982,688 km (0.117 R)
• M68: 38,744,652 km (0.07 R)
• M69: 39,635,806 km (0.098 R)
• M70: 40,804,315 km (0.066 R)
• M71: 42,166,703 km (0.092 R)
• M72: 42,991,286 km (0.072 R)
• M73: 43,359,447 km (0.089 R)
• M74: 43,543,901 km (0.098 R)
• M75: 45,029,109 km (0.117 R)
• M76: 45,309,455 km (0.066 R)
• M77: 45,871,943 km (0.068 R)
• M78: 48,049,041 km (0.054 R)
• M79: 48,814,084 km (0.031 R)
• M80: 50,938,823 km (0.117 R)
• M81: 51,036,211 km (0.118 R)
• M82: 51,328,376 km (0.072 R)
• M83: 52,404,732 km (0.116 R)
• M84: 52,798,025 km (0.034 R)
• M85: 54,579,736 km (0.083 R)
• M86: 58,914,933 km (0.078 R)
• M87: 60,247,251 km (0.072 R)
• M88: 61,589,443 km (0.106 R)
• M89: 63,568,773 km (0.101 R)
• M90: 64,618,800 km (0.109 R)
• M91: 65,992,557 km (0.084 R)
• M92: 66,842,573 km (0.073 R)
• M93: 67,269,076 km (0.119 R)
• M94: 67,589,365 km (0.118 R)
• M95: 68,983,767 km (0.084 R)
• M96: 72,565,439 km (0.116 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 15,932 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit