🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.49 AU - 0.53 AU

Year: 160 Days

Day: 41.9 Hours

Environment

Temp: 46 °C

Axial Tilt: 3.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 49,072,804 km

• M1: 40,242 km (0.065 R)
• M2: 90,357 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.68 AU - 0.7 AU

Year: 252 Days

Day: 46.2 Hours

Environment

Temp: -17 °C

Axial Tilt: 10.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.2 AU - 1.22 AU

Year: 585 Days

Day: 27.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,072,804 km

• M1: 610,808 km (0.068 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.29 AU - 1.55 AU

Year: 744 Days

Day: 43 Hours

Environment

Temp: -95 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.9

Radius: 10.6

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.31 AU - 3.31 AU

Year: 2071 Days

Day: 11.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 49,072,804 km

• M1: 138,228 km (0.072 R)
• M2: 303,983 km (0.102 R)
• M3: 407,953 km (0.09 R)
• M4: 495,917 km (0.118 R)
• M5: 598,391 km (0.077 R)
• M6: 716,275 km (0.088 R)
• M7: 842,535 km (0.101 R)
• M8: 1,442,273 km (0.106 R)
• M9: 1,546,992 km (0.096 R)
• M10: 1,624,932 km (0.106 R)
• M11: 1,694,196 km (0.088 R)
• M12: 1,805,198 km (0.076 R)
• M13: 1,992,195 km (0.097 R)
• M14: 2,066,695 km (0.114 R)
• M15: 2,251,448 km (0.109 R)
• M16: 2,441,886 km (0.047 R)
• M17: 2,672,865 km (0.088 R)
• M18: 2,814,834 km (0.028 R)
• M19: 3,032,648 km (0.073 R)
• M20: 3,679,659 km (0.107 R)
• M21: 4,039,442 km (0.108 R)
• M22: 4,354,944 km (0.085 R)
• M23: 4,536,705 km (0.11 R)
• M24: 4,635,739 km (0.116 R)
• M25: 4,821,539 km (0.09 R)
• M26: 4,937,029 km (0.104 R)
• M27: 5,634,604 km (0.047 R)
• M28: 5,802,303 km (0.073 R)
• M29: 5,940,831 km (0.092 R)
• M30: 6,111,522 km (0.069 R)
• M31: 6,299,716 km (0.081 R)
• M32: 6,394,561 km (0.115 R)
• M33: 6,505,712 km (0.119 R)
• M34: 6,730,109 km (0.092 R)
• M35: 6,940,743 km (0.06 R)
• M36: 7,022,423 km (0.087 R)
• M37: 7,186,682 km (0.078 R)
• M38: 7,992,416 km (0.107 R)
• M39: 8,060,932 km (0.087 R)
• M40: 8,163,855 km (0.089 R)
• M41: 8,267,377 km (0.034 R)
• M42: 8,353,994 km (0.071 R)
• M43: 8,458,264 km (0.044 R)
• M44: 8,545,479 km (0.083 R)
• M45: 8,650,646 km (0.086 R)
• M46: 8,844,376 km (0.093 R)
• M47: 8,950,740 km (0.076 R)
• M48: 9,128,911 km (0.084 R)
• M49: 9,218,370 km (0.049 R)
• M50: 9,344,332 km (0.111 R)
• M51: 9,506,945 km (0.095 R)
• M52: 9,743,459 km (0.112 R)
• M53: 10,671,415 km (0.1 R)
• M54: 10,879,356 km (0.104 R)
• M55: 11,203,385 km (0.09 R)
• M56: 11,337,723 km (0.109 R)
• M57: 12,253,711 km (0.086 R)
• M58: 12,571,008 km (0.09 R)
• M59: 12,690,687 km (0.055 R)
• M60: 12,911,044 km (0.043 R)
• M61: 13,152,944 km (0.061 R)
• M62: 13,498,216 km (0.114 R)
• M63: 13,682,072 km (0.079 R)
• M64: 13,805,191 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.1

Radius: 8.8

Gravity: 8.83 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.39 AU - 4.19 AU

Year: 3244 Days

Day: 14.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 49,072,804 km

• M1: 263,143 km (0.114 R)
• M2: 353,649 km (0.118 R)
• M3: 448,644 km (0.1 R)
• M4: 535,411 km (0.112 R)
• M5: 599,887 km (0.036 R)
• M6: 789,578 km (0.103 R)
• M7: 875,447 km (0.077 R)
• M8: 1,152,502 km (0.094 R)
• M9: 1,213,688 km (0.083 R)
• M10: 1,857,407 km (0.098 R)
• M11: 2,153,312 km (0.116 R)
• M12: 2,245,015 km (0.053 R)
• M13: 2,385,039 km (0.092 R)
• M14: 2,576,524 km (0.055 R)
• M15: 3,076,779 km (0.105 R)
• M16: 3,215,307 km (0.056 R)
• M17: 3,355,929 km (0.104 R)
• M18: 3,698,209 km (0.097 R)
• M19: 4,222,849 km (0.076 R)
• M20: 4,513,667 km (0.059 R)
• M21: 4,631,700 km (0.12 R)
• M22: 5,341,392 km (0.114 R)
• M23: 5,698,183 km (0.062 R)
• M24: 6,259,025 km (0.113 R)
• M25: 6,412,962 km (0.11 R)
• M26: 6,657,554 km (0.049 R)
• M27: 6,973,355 km (0.065 R)
• M28: 7,064,460 km (0.059 R)
• M29: 7,132,976 km (0.115 R)
• M30: 7,409,583 km (0.071 R)
• M31: 7,619,468 km (0.099 R)
• M32: 8,020,989 km (0.027 R)
• M33: 8,236,410 km (0.091 R)
• M34: 8,526,779 km (0.073 R)
• M35: 8,943,709 km (0.11 R)
• M36: 9,317,105 km (0.064 R)
• M37: 9,518,314 km (0.098 R)
• M38: 9,670,156 km (0.099 R)
• M39: 9,976,383 km (0.062 R)
• M40: 10,079,157 km (0.089 R)
• M41: 10,519,872 km (0.099 R)
• M42: 10,782,117 km (0.068 R)
• M43: 10,861,254 km (0.116 R)
• M44: 11,500,935 km (0.117 R)
• M45: 11,581,718 km (0.104 R)
• M46: 11,961,397 km (0.107 R)
• M47: 12,345,265 km (0.097 R)
• M48: 12,427,993 km (0.114 R)
• M49: 12,594,046 km (0.112 R)
• M50: 12,677,372 km (0.093 R)
• M51: 13,012,472 km (0.114 R)
• M52: 13,153,094 km (0.086 R)
• M53: 13,209,342 km (0.034 R)
• M54: 13,577,503 km (0.073 R)
• M55: 13,748,643 km (0.046 R)
• M56: 13,920,531 km (0.06 R)
• M57: 14,064,145 km (0.086 R)
• M58: 14,673,158 km (0.057 R)
• M59: 14,760,822 km (0.049 R)
• M60: 15,025,012 km (0.102 R)
• M61: 15,142,895 km (0.049 R)
• M62: 15,767,017 km (0.065 R)
• M63: 15,856,926 km (0.116 R)
• M64: 16,157,617 km (0.078 R)
• M65: 16,308,561 km (0.092 R)
• M66: 16,795,203 km (0.037 R)
• M67: 18,314,819 km (0.073 R)
• M68: 18,503,910 km (0.089 R)
• M69: 18,567,041 km (0.057 R)
• M70: 18,884,038 km (0.11 R)
• M71: 19,106,939 km (0.105 R)
• M72: 19,298,724 km (0.103 R)
• M73: 19,877,967 km (0.115 R)
• M74: 20,169,683 km (0.032 R)
• M75: 20,267,220 km (0.105 R)
• M76: 20,430,282 km (0.045 R)
• M77: 20,560,881 km (0.106 R)
• M78: 21,152,391 km (0.109 R)
• M79: 21,649,654 km (0.044 R)
• M80: 22,352,166 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.8

Radius: 10.7

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 5.13 AU - 5.39 AU

Year: 5304 Days

Day: 9 Hours

Environment

Temp: -166 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 49,072,804 km

• M1: 157,377 km (0.102 R)
• M2: 318,793 km (0.068 R)
• M3: 447,148 km (0.055 R)
• M4: 548,127 km (0.103 R)
• M5: 818,001 km (0.073 R)
• M6: 961,316 km (0.077 R)
• M7: 1,241,363 km (0.093 R)
• M8: 1,340,547 km (0.102 R)
• M9: 1,459,926 km (0.109 R)
• M10: 1,691,054 km (0.087 R)
• M11: 2,011,643 km (0.103 R)
• M12: 2,129,376 km (0.118 R)
• M13: 2,995,398 km (0.06 R)
• M14: 3,430,578 km (0.081 R)
• M15: 4,033,607 km (0.115 R)
• M16: 4,774,266 km (0.107 R)
• M17: 4,906,212 km (0.049 R)
• M18: 5,012,725 km (0.105 R)
• M19: 5,093,060 km (0.079 R)
• M20: 5,446,260 km (0.103 R)
• M21: 5,612,015 km (0.089 R)
• M22: 6,612,076 km (0.098 R)
• M23: 6,700,339 km (0.108 R)
• M24: 6,907,831 km (0.084 R)
• M25: 7,208,074 km (0.057 R)
• M26: 7,451,320 km (0.051 R)
• M27: 7,914,625 km (0.056 R)
• M28: 8,071,254 km (0.09 R)
• M29: 8,804,732 km (0.091 R)
• M30: 9,097,495 km (0.052 R)
• M31: 9,195,931 km (0.086 R)
• M32: 9,927,763 km (0.097 R)
• M33: 10,029,041 km (0.071 R)
• M34: 10,643,889 km (0.079 R)
• M35: 10,816,824 km (0.098 R)
• M36: 11,518,138 km (0.114 R)
• M37: 11,660,107 km (0.083 R)
• M38: 11,767,069 km (0.062 R)
• M39: 11,874,181 km (0.11 R)
• M40: 12,451,629 km (0.092 R)
• M41: 12,597,337 km (0.086 R)
• M42: 12,964,301 km (0.12 R)
• M43: 13,297,605 km (0.106 R)
• M44: 13,558,803 km (0.099 R)
• M45: 14,276,274 km (0.092 R)
• M46: 14,928,671 km (0.078 R)
• M47: 15,122,400 km (0.08 R)
• M48: 18,791,587 km (0.079 R)
• M49: 19,042,762 km (0.074 R)
• M50: 19,506,066 km (0.107 R)
• M51: 19,760,532 km (0.116 R)
• M52: 20,272,456 km (0.117 R)
• M53: 20,358,176 km (0.104 R)
• M54: 20,444,195 km (0.091 R)
• M55: 20,918,569 km (0.051 R)
• M56: 21,440,367 km (0.05 R)
• M57: 21,790,725 km (0.061 R)
• M58: 21,878,539 km (0.112 R)
• M59: 22,897,450 km (0.078 R)
• M60: 23,390,225 km (0.118 R)
• M61: 24,067,754 km (0.113 R)
• M62: 24,249,516 km (0.093 R)
• M63: 24,477,353 km (0.07 R)
• M64: 24,843,569 km (0.066 R)
• M65: 25,627,462 km (0.045 R)
• M66: 26,232,435 km (0.101 R)
• M67: 26,889,170 km (0.086 R)
• M68: 27,741,579 km (0.059 R)
• M69: 28,458,601 km (0.047 R)
• M70: 29,278,697 km (0.068 R)
• M71: 30,008,734 km (0.095 R)
• M72: 30,204,408 km (0.087 R)
• M73: 30,400,531 km (0.051 R)
• M74: 30,498,667 km (0.066 R)
• M75: 31,238,728 km (0.074 R)
• M76: 31,387,428 km (0.111 R)
• M77: 31,884,841 km (0.111 R)
• M78: 32,034,589 km (0.114 R)
• M79: 33,900,523 km (0.094 R)
• M80: 34,155,288 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.3

Radius: 10.1

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 7.65 AU - 7.71 AU

Year: 9359 Days

Day: 12.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 168.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 49,072,804 km

• M1: 129,851 km (0.093 R)
• M2: 252,222 km (0.077 R)
• M3: 338,390 km (0.118 R)
• M4: 474,375 km (0.1 R)
• M5: 1,299,258 km (0.115 R)
• M6: 1,425,069 km (0.117 R)
• M7: 1,555,219 km (0.104 R)
• M8: 1,704,668 km (0.116 R)
• M9: 2,115,463 km (0.076 R)
• M10: 2,698,297 km (0.093 R)
• M11: 2,952,464 km (0.036 R)
• M12: 3,101,164 km (0.095 R)
• M13: 3,701,051 km (0.091 R)
• M14: 4,442,309 km (0.099 R)
• M15: 4,786,384 km (0.099 R)
• M16: 4,895,740 km (0.1 R)
• M17: 5,206,305 km (0.062 R)
• M18: 5,477,676 km (0.119 R)
• M19: 5,615,006 km (0.102 R)
• M20: 6,128,726 km (0.086 R)
• M21: 6,415,355 km (0.119 R)
• M22: 6,511,846 km (0.111 R)
• M23: 6,633,170 km (0.066 R)
• M24: 7,503,530 km (0.108 R)
• M25: 8,277,998 km (0.11 R)
• M26: 8,488,782 km (0.059 R)
• M27: 9,349,867 km (0.105 R)
• M28: 9,846,382 km (0.05 R)
• M29: 11,038,228 km (0.057 R)
• M30: 11,917,266 km (0.087 R)
• M31: 13,154,739 km (0.043 R)
• M32: 13,370,010 km (0.059 R)
• M33: 13,929,207 km (0.11 R)
• M34: 14,085,836 km (0.083 R)
• M35: 14,211,648 km (0.109 R)
• M36: 14,559,463 km (0.092 R)
• M37: 14,942,135 km (0.105 R)
• M38: 15,327,947 km (0.111 R)
• M39: 15,554,738 km (0.105 R)
• M40: 17,038,150 km (0.099 R)
• M41: 17,407,657 km (0.09 R)
• M42: 17,881,733 km (0.088 R)
• M43: 17,983,908 km (0.064 R)
• M44: 18,052,125 km (0.075 R)
• M45: 18,842,600 km (0.117 R)
• M46: 19,120,253 km (0.088 R)
• M47: 19,364,248 km (0.106 R)
• M48: 19,539,277 km (0.098 R)
• M49: 19,785,066 km (0.064 R)
• M50: 21,065,325 km (0.1 R)
• M51: 21,715,627 km (0.034 R)
• M52: 21,933,741 km (0.056 R)
• M53: 22,592,719 km (0.066 R)
• M54: 23,146,830 km (0.11 R)
• M55: 23,406,980 km (0.109 R)
• M56: 24,381,760 km (0.12 R)
• M57: 24,722,095 km (0.083 R)
• M58: 25,216,815 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 393

Radius: 6.8

Gravity: 8.5 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 7.92 AU - 11.86 AU

Year: 13676 Days

Day: 21.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 49,072,804 km

• M1: 314,156 km (0.117 R)
• M2: 552,166 km (0.117 R)
• M3: 840,890 km (0.059 R)
• M4: 991,834 km (0.086 R)
• M5: 1,151,754 km (0.089 R)
• M6: 1,656,946 km (0.108 R)
• M7: 1,970,204 km (0.112 R)
• M8: 2,433,957 km (0.114 R)
• M9: 2,650,725 km (0.098 R)
• M10: 3,073,937 km (0.117 R)
• M11: 3,670,833 km (0.072 R)
• M12: 4,173,781 km (0.085 R)
• M13: 4,532,067 km (0.086 R)
• M14: 4,698,271 km (0.099 R)
• M15: 5,347,825 km (0.084 R)
• M16: 5,772,533 km (0.081 R)
• M17: 5,880,393 km (0.075 R)
• M18: 6,025,353 km (0.078 R)
• M19: 7,342,712 km (0.06 R)
• M20: 7,655,970 km (0.111 R)
• M21: 7,735,108 km (0.103 R)
• M22: 8,336,192 km (0.099 R)
• M23: 8,417,573 km (0.084 R)
• M24: 8,539,944 km (0.118 R)
• M25: 8,704,203 km (0.114 R)
• M26: 8,869,359 km (0.091 R)
• M27: 10,402,587 km (0.093 R)
• M28: 10,577,916 km (0.086 R)
• M29: 10,666,029 km (0.087 R)
• M30: 10,710,160 km (0.099 R)
• M31: 11,065,306 km (0.051 R)
• M32: 11,970,074 km (0.086 R)
• M33: 12,524,184 km (0.114 R)
• M34: 12,570,709 km (0.075 R)
• M35: 12,992,425 km (0.062 R)
• M36: 13,466,352 km (0.071 R)
• M37: 14,187,862 km (0.092 R)
• M38: 14,382,489 km (0.103 R)
• M39: 14,480,027 km (0.12 R)
• M40: 14,626,782 km (0.072 R)
• M41: 14,675,850 km (0.094 R)
• M42: 14,921,939 km (0.084 R)
• M43: 15,020,673 km (0.103 R)
• M44: 15,219,040 km (0.103 R)
• M45: 16,020,735 km (0.092 R)
• M46: 16,071,299 km (0.113 R)
• M47: 17,042,040 km (0.1 R)
• M48: 17,300,695 km (0.045 R)
• M49: 18,348,179 km (0.113 R)
• M50: 19,470,013 km (0.051 R)
• M51: 19,578,023 km (0.07 R)
• M52: 19,794,491 km (0.117 R)
• M53: 20,944,599 km (0.1 R)
• M54: 21,947,653 km (0.052 R)
• M55: 22,398,392 km (0.119 R)
• M56: 24,873,189 km (0.116 R)
• M57: 25,107,759 km (0.11 R)
• M58: 26,112,907 km (0.103 R)
• M59: 26,830,378 km (0.074 R)
• M60: 27,131,219 km (0.068 R)
• M61: 27,372,820 km (0.096 R)
• M62: 27,615,019 km (0.106 R)
• M63: 28,284,619 km (0.099 R)
• M64: 29,330,159 km (0.052 R)
• M65: 30,388,414 km (0.098 R)
• M66: 30,513,627 km (0.089 R)
• M67: 31,395,656 km (0.053 R)
• M68: 31,458,936 km (0.114 R)
• M69: 34,352,009 km (0.111 R)
• M70: 34,875,153 km (0.047 R)
• M71: 35,466,813 km (0.08 R)
• M72: 35,598,758 km (0.104 R)
• M73: 36,128,185 km (0.097 R)
• M74: 36,327,300 km (0.104 R)
• M75: 36,994,057 km (0.116 R)
• M76: 37,530,216 km (0.086 R)
• M77: 38,474,777 km (0.1 R)
• M78: 39,769,098 km (0.109 R)
• M79: 40,387,236 km (0.042 R)
• M80: 40,456,051 km (0.091 R)
• M81: 41,077,780 km (0.115 R)
• M82: 41,147,044 km (0.115 R)
• M83: 41,632,938 km (0.084 R)
• M84: 41,911,489 km (0.115 R)
• M85: 42,050,914 km (0.112 R)
• M86: 43,949,311 km (0.079 R)
• M87: 44,303,858 km (0.114 R)
• M88: 44,730,661 km (0.087 R)
• M89: 46,163,061 km (0.092 R)
• M90: 46,307,123 km (0.096 R)
• M91: 47,174,791 km (0.115 R)
• M92: 47,319,901 km (0.065 R)
• M93: 48,266,706 km (0.081 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 17,955 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit