🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.56 AU - 0.6 AU

Year: 169 Days

Day: 39.7 Hours

Environment

Temp: 122 °C

Axial Tilt: 10.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.29 AU - 2.87 AU

Year: 1587 Days

Day: 44 Hours

Environment

Temp: -105 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,320,332 km

• M1: 623,524 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.57 AU - 2.91 AU

Year: 1737 Days

Day: 12.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,320,332 km

• M1: 444,904 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.17 AU - 3.31 AU

Year: 2233 Days

Day: 44.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.7

Radius: 9

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.94 AU - 4.98 AU

Year: 3606 Days

Day: 6.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 57,320,332 km

• M1: 248,931 km (0.09 R)
• M2: 324,777 km (0.028 R)
• M3: 506,987 km (0.058 R)
• M4: 670,498 km (0.106 R)
• M5: 759,060 km (0.107 R)
• M6: 823,536 km (0.059 R)
• M7: 909,405 km (0.071 R)
• M8: 1,069,924 km (0.099 R)
• M9: 1,295,069 km (0.098 R)
• M10: 1,384,977 km (0.12 R)
• M11: 1,476,980 km (0.109 R)
• M12: 1,606,831 km (0.11 R)
• M13: 1,853,069 km (0.045 R)
• M14: 1,916,498 km (0.069 R)
• M15: 2,045,751 km (0.119 R)
• M16: 2,124,589 km (0.111 R)
• M17: 2,353,922 km (0.104 R)
• M18: 2,478,538 km (0.031 R)
• M19: 2,534,637 km (0.096 R)
• M20: 2,662,543 km (0.053 R)
• M21: 2,719,988 km (0.074 R)
• M22: 2,924,788 km (0.069 R)
• M23: 3,089,196 km (0.116 R)
• M24: 3,333,789 km (0.12 R)
• M25: 3,858,279 km (0.118 R)
• M26: 3,939,959 km (0.103 R)
• M27: 4,105,115 km (0.044 R)
• M28: 4,255,910 km (0.07 R)
• M29: 4,357,337 km (0.083 R)
• M30: 4,947,650 km (0.093 R)
• M31: 5,090,217 km (0.105 R)
• M32: 5,162,024 km (0.11 R)
• M33: 5,288,434 km (0.115 R)
• M34: 5,544,546 km (0.107 R)
• M35: 5,785,997 km (0.108 R)
• M36: 6,011,890 km (0.068 R)
• M37: 6,125,883 km (0.088 R)
• M38: 6,589,487 km (0.093 R)
• M39: 6,667,727 km (0.111 R)
• M40: 6,964,379 km (0.117 R)
• M41: 7,044,265 km (0.097 R)
• M42: 7,305,762 km (0.072 R)
• M43: 7,386,993 km (0.12 R)
• M44: 7,468,374 km (0.088 R)
• M45: 7,880,068 km (0.113 R)
• M46: 8,362,671 km (0.113 R)
• M47: 8,447,493 km (0.105 R)
• M48: 8,554,156 km (0.076 R)
• M49: 8,639,726 km (0.097 R)
• M50: 9,268,486 km (0.112 R)
• M51: 9,621,836 km (0.118 R)
• M52: 9,688,556 km (0.085 R)
• M53: 9,755,427 km (0.063 R)
• M54: 9,867,326 km (0.052 R)
• M55: 10,341,551 km (0.095 R)
• M56: 10,455,694 km (0.119 R)
• M57: 10,524,210 km (0.104 R)
• M58: 10,869,632 km (0.12 R)
• M59: 11,642,604 km (0.043 R)
• M60: 11,808,957 km (0.07 R)
• M61: 11,904,251 km (0.114 R)
• M62: 12,023,779 km (0.091 R)
• M63: 12,240,098 km (0.111 R)
• M64: 12,312,354 km (0.065 R)
• M65: 12,481,848 km (0.082 R)
• M66: 12,798,397 km (0.082 R)
• M67: 13,714,086 km (0.094 R)
• M68: 14,141,936 km (0.116 R)
• M69: 14,319,359 km (0.08 R)
• M70: 14,650,867 km (0.043 R)
• M71: 15,581,965 km (0.088 R)
• M72: 15,975,557 km (0.096 R)
• M73: 16,292,854 km (0.079 R)
• M74: 16,692,430 km (0.083 R)
• M75: 17,176,080 km (0.078 R)
• M76: 17,311,316 km (0.095 R)
• M77: 17,555,460 km (0.094 R)
• M78: 17,637,140 km (0.113 R)
• M79: 18,047,338 km (0.108 R)
• M80: 18,377,799 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.1

Radius: 11.3

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 6.8 AU - 7.18 AU

Year: 7076 Days

Day: 9 Hours

Environment

Temp: -169 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 57,320,332 km

• M1: 382,671 km (0.04 R)
• M2: 656,585 km (0.077 R)
• M3: 793,467 km (0.106 R)
• M4: 940,671 km (0.047 R)
• M5: 1,061,846 km (0.069 R)
• M6: 1,207,105 km (0.038 R)
• M7: 1,498,073 km (0.109 R)
• M8: 1,683,425 km (0.108 R)
• M9: 1,898,547 km (0.067 R)
• M10: 2,379,653 km (0.086 R)
• M11: 2,872,578 km (0.108 R)
• M12: 3,289,807 km (0.087 R)
• M13: 3,810,258 km (0.072 R)
• M14: 4,534,311 km (0.103 R)
• M15: 4,624,220 km (0.084 R)
• M16: 4,775,164 km (0.105 R)
• M17: 4,897,086 km (0.084 R)
• M18: 5,020,056 km (0.118 R)
• M19: 5,112,956 km (0.03 R)
• M20: 5,237,870 km (0.089 R)
• M21: 5,458,826 km (0.077 R)
• M22: 5,812,176 km (0.11 R)
• M23: 6,040,912 km (0.052 R)
• M24: 6,239,428 km (0.108 R)
• M25: 6,507,507 km (0.075 R)
• M26: 7,020,478 km (0.083 R)
• M27: 7,159,455 km (0.092 R)
• M28: 7,299,329 km (0.057 R)
• M29: 7,404,795 km (0.079 R)
• M30: 8,230,875 km (0.026 R)
• M31: 8,935,182 km (0.113 R)
• M32: 9,048,128 km (0.106 R)
• M33: 9,351,812 km (0.115 R)
• M34: 9,620,340 km (0.087 R)
• M35: 11,610,889 km (0.103 R)
• M36: 12,232,319 km (0.086 R)
• M37: 12,652,689 km (0.085 R)
• M38: 13,292,070 km (0.108 R)
• M39: 13,680,725 km (0.034 R)
• M40: 13,811,175 km (0.104 R)
• M41: 14,513,686 km (0.068 R)
• M42: 14,691,109 km (0.097 R)
• M43: 14,780,120 km (0.071 R)
• M44: 14,958,590 km (0.088 R)
• M45: 15,048,050 km (0.085 R)
• M46: 15,453,310 km (0.113 R)
• M47: 15,770,907 km (0.096 R)
• M48: 15,953,267 km (0.074 R)
• M49: 17,062,684 km (0.102 R)
• M50: 20,487,877 km (0.068 R)
• M51: 20,886,855 km (0.051 R)
• M52: 20,987,085 km (0.092 R)
• M53: 22,610,970 km (0.099 R)
• M54: 23,542,217 km (0.068 R)
• M55: 24,591,496 km (0.094 R)
• M56: 24,962,349 km (0.069 R)
• M57: 26,356,003 km (0.105 R)
• M58: 27,007,801 km (0.066 R)
• M59: 27,117,008 km (0.105 R)
• M60: 28,216,402 km (0.1 R)
• M61: 29,106,510 km (0.113 R)
• M62: 29,611,253 km (0.095 R)
• M63: 30,914,250 km (0.087 R)
• M64: 31,429,166 km (0.103 R)
• M65: 31,831,585 km (0.104 R)
• M66: 31,946,924 km (0.106 R)
• M67: 33,869,556 km (0.048 R)
• M68: 34,400,479 km (0.083 R)
• M69: 34,934,095 km (0.096 R)
• M70: 35,291,334 km (0.069 R)
• M71: 36,189,819 km (0.076 R)
• M72: 36,310,096 km (0.11 R)
• M73: 36,792,998 km (0.062 R)
• M74: 38,070,414 km (0.047 R)
• M75: 38,560,796 km (0.09 R)
• M76: 39,486,059 km (0.115 R)
• M77: 40,231,655 km (0.101 R)
• M78: 40,356,270 km (0.095 R)
• M79: 40,481,184 km (0.099 R)
• M80: 40,856,375 km (0.119 R)
• M81: 41,232,764 km (0.075 R)
• M82: 41,610,349 km (0.067 R)
• M83: 42,178,820 km (0.093 R)
• M84: 42,432,389 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 947.3

Radius: 6.4

Gravity: 23.13 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 9.31 AU - 14.05 AU

Year: 15284 Days

Day: 23 Hours

Environment

Temp: -187 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,320,332 km

• M1: 112,498 km (0.101 R)
• M2: 236,514 km (0.049 R)
• M3: 359,334 km (0.087 R)
• M4: 429,196 km (0.062 R)
• M5: 543,040 km (0.053 R)
• M6: 823,985 km (0.082 R)
• M7: 894,745 km (0.114 R)
• M8: 2,086,890 km (0.095 R)
• M9: 2,317,869 km (0.076 R)
• M10: 2,875,869 km (0.104 R)
• M11: 3,245,227 km (0.077 R)
• M12: 3,668,589 km (0.105 R)
• M13: 4,482,551 km (0.106 R)
• M14: 5,711,497 km (0.092 R)
• M15: 5,895,203 km (0.102 R)
• M16: 6,034,180 km (0.035 R)
• M17: 6,221,177 km (0.071 R)
• M18: 6,362,846 km (0.098 R)
• M19: 8,349,356 km (0.071 R)
• M20: 8,505,686 km (0.118 R)
• M21: 8,873,846 km (0.083 R)
• M22: 8,980,061 km (0.12 R)
• M23: 9,033,318 km (0.056 R)
• M24: 9,247,243 km (0.051 R)
• M25: 9,571,421 km (0.079 R)
• M26: 11,018,930 km (0.048 R)
• M27: 11,767,817 km (0.104 R)
• M28: 13,253,923 km (0.104 R)
• M29: 13,741,761 km (0.091 R)
• M30: 15,304,012 km (0.083 R)
• M31: 16,203,245 km (0.114 R)
• M32: 16,333,096 km (0.117 R)
• M33: 16,724,743 km (0.101 R)
• M34: 16,855,940 km (0.058 R)
• M35: 17,119,532 km (0.066 R)
• M36: 17,517,312 km (0.078 R)
• M37: 17,985,254 km (0.111 R)
• M38: 18,187,062 km (0.072 R)
• M39: 19,207,319 km (0.114 R)
• M40: 19,828,450 km (0.111 R)
• M41: 20,106,552 km (0.091 R)
• M42: 20,456,162 km (0.087 R)
• M43: 20,948,788 km (0.026 R)
• M44: 22,812,778 km (0.035 R)
• M45: 24,803,776 km (0.12 R)
• M46: 25,555,355 km (0.104 R)
• M47: 26,390,560 km (0.106 R)
• M48: 26,849,826 km (0.107 R)
• M49: 27,234,741 km (0.107 R)
• M50: 28,399,959 km (0.114 R)
• M51: 29,423,059 km (0.119 R)
• M52: 30,458,276 km (0.072 R)
• M53: 31,911,171 km (0.117 R)
• M54: 33,056,641 km (0.072 R)
• M55: 33,717,266 km (0.056 R)
• M56: 35,387,825 km (0.041 R)
• M57: 36,318,025 km (0.093 R)
• M58: 36,999,742 km (0.106 R)
• M59: 37,256,303 km (0.039 R)
• M60: 38,808,829 km (0.103 R)
• M61: 39,243,860 km (0.103 R)
• M62: 42,244,344 km (0.109 R)
• M63: 43,411,058 km (0.059 R)
• M64: 44,952,515 km (0.09 R)
• M65: 45,317,833 km (0.086 R)
• M66: 46,973,881 km (0.069 R)
• M67: 47,623,285 km (0.093 R)
• M68: 47,809,385 km (0.094 R)
• M69: 48,182,333 km (0.101 R)
• M70: 48,649,826 km (0.096 R)
• M71: 48,743,474 km (0.113 R)
• M72: 49,118,666 km (0.114 R)
• M73: 51,868,275 km (0.11 R)
• M74: 51,963,868 km (0.06 R)
• M75: 52,347,287 km (0.117 R)
• M76: 52,635,412 km (0.087 R)
• M77: 53,599,720 km (0.091 R)
• M78: 56,527,500 km (0.075 R)
• M79: 56,724,521 km (0.032 R)
• M80: 57,218,044 km (0.091 R)
• M81: 57,713,063 km (0.11 R)
• M82: 58,209,429 km (0.065 R)
• M83: 60,410,463 km (0.114 R)
• M84: 62,028,214 km (0.12 R)
• M85: 62,129,791 km (0.091 R)
• M86: 62,740,449 km (0.069 R)
• M87: 63,250,877 km (0.054 R)
• M88: 63,353,202 km (0.089 R)
• M89: 64,790,389 km (0.08 R)
• M90: 66,758,050 km (0.084 R)
• M91: 69,165,977 km (0.078 R)
• M92: 69,693,310 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 480.2

Radius: 6.2

Gravity: 12.49 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 10.59 AU - 13.11 AU

Year: 15619 Days

Day: 16.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 57,320,332 km

• M1: 192,981 km (0.058 R)
• M2: 404,812 km (0.083 R)
• M3: 501,153 km (0.082 R)
• M4: 736,470 km (0.083 R)
• M5: 775,515 km (0.041 R)
• M6: 918,381 km (0.116 R)
• M7: 1,025,793 km (0.069 R)
• M8: 1,069,774 km (0.097 R)
• M9: 1,114,654 km (0.05 R)
• M10: 1,206,208 km (0.094 R)
• M11: 1,348,176 km (0.109 R)
• M12: 1,396,795 km (0.114 R)
• M13: 1,622,688 km (0.092 R)
• M14: 1,753,287 km (0.119 R)
• M15: 1,833,322 km (0.059 R)
• M16: 1,914,554 km (0.07 R)
• M17: 2,024,807 km (0.106 R)
• M18: 2,426,926 km (0.101 R)
• M19: 2,916,560 km (0.074 R)
• M20: 3,107,896 km (0.077 R)
• M21: 3,775,102 km (0.096 R)
• M22: 4,196,071 km (0.108 R)
• M23: 5,197,030 km (0.117 R)
• M24: 5,823,696 km (0.073 R)
• M25: 7,275,543 km (0.096 R)
• M26: 7,622,311 km (0.089 R)
• M27: 7,709,975 km (0.117 R)
• M28: 8,467,688 km (0.095 R)
• M29: 8,878,334 km (0.108 R)
• M30: 11,176,307 km (0.097 R)
• M31: 11,475,802 km (0.093 R)
• M32: 12,287,371 km (0.088 R)
• M33: 12,544,829 km (0.1 R)
• M34: 12,648,350 km (0.081 R)
• M35: 13,012,621 km (0.099 R)
• M36: 13,592,163 km (0.118 R)
• M37: 13,751,784 km (0.11 R)
• M38: 14,018,966 km (0.051 R)
• M39: 14,072,672 km (0.062 R)
• M40: 14,558,566 km (0.11 R)
• M41: 14,721,777 km (0.098 R)
• M42: 15,215,151 km (0.117 R)
• M43: 17,357,093 km (0.096 R)
• M44: 17,761,905 km (0.119 R)
• M45: 17,877,993 km (0.039 R)
• M46: 19,351,981 km (0.087 R)
• M47: 20,681,008 km (0.102 R)
• M48: 20,987,235 km (0.088 R)
• M49: 21,233,174 km (0.045 R)
• M50: 22,414,698 km (0.03 R)
• M51: 22,603,191 km (0.11 R)
• M52: 22,918,543 km (0.083 R)
• M53: 23,298,821 km (0.11 R)
• M54: 23,489,858 km (0.051 R)
• M55: 25,887,164 km (0.115 R)
• M56: 26,482,114 km (0.063 R)
• M57: 26,548,386 km (0.111 R)
• M58: 27,685,180 km (0.103 R)
• M59: 28,497,198 km (0.071 R)
• M60: 29,111,297 km (0.112 R)
• M61: 29,316,994 km (0.094 R)
• M62: 30,075,306 km (0.086 R)
• M63: 30,283,097 km (0.106 R)
• M64: 32,388,388 km (0.1 R)
• M65: 32,957,757 km (0.109 R)
• M66: 37,034,748 km (0.097 R)
• M67: 38,528,932 km (0.055 R)
• M68: 38,679,427 km (0.055 R)
• M69: 39,283,354 km (0.039 R)
• M70: 39,662,435 km (0.109 R)
• M71: 40,806,858 km (0.099 R)
• M72: 41,884,711 km (0.109 R)
• M73: 42,116,887 km (0.057 R)
• M74: 42,194,379 km (0.106 R)
• M75: 42,349,512 km (0.109 R)
• M76: 42,427,153 km (0.096 R)
• M77: 45,174,069 km (0.119 R)
• M78: 47,574,068 km (0.101 R)
• M79: 47,816,267 km (0.079 R)
• M80: 48,952,163 km (0.116 R)
• M81: 49,441,797 km (0.117 R)
• M82: 54,848,414 km (0.095 R)
• M83: 56,720,332 km (0.1 R)
• M84: 56,977,191 km (0.105 R)
• M85: 57,234,500 km (0.082 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 13,634 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit