🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.47 AU - 0.63 AU

Year: 150 Days

Day: 36.8 Hours

Environment

Temp: 193 °C

Axial Tilt: 27.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.29 AU - 3.09 AU

Year: 1620 Days

Day: 47.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.67 AU - 3.05 AU

Year: 1776 Days

Day: 36.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,172,362 km

• M1: 42,187 km (0.107 R)
• M2: 1,491,042 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.9 AU - 2.92 AU

Year: 1822 Days

Day: 18.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.11 AU - 4.23 AU

Year: 3126 Days

Day: 21.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,172,362 km

• M1: 182,360 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.5

Radius: 8.6

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.34 AU - 5.34 AU

Year: 3909 Days

Day: 14.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 73,172,362 km

• M1: 151,842 km (0.091 R)
• M2: 228,735 km (0.099 R)
• M3: 327,470 km (0.078 R)
• M4: 527,781 km (0.079 R)
• M5: 642,972 km (0.078 R)
• M6: 730,786 km (0.068 R)
• M7: 988,842 km (0.096 R)
• M8: 1,060,499 km (0.116 R)
• M9: 1,144,573 km (0.094 R)
• M10: 1,198,279 km (0.1 R)
• M11: 1,364,931 km (0.106 R)
• M12: 1,745,658 km (0.079 R)
• M13: 1,961,228 km (0.075 R)
• M14: 2,185,326 km (0.103 R)
• M15: 2,266,557 km (0.067 R)
• M16: 2,658,653 km (0.116 R)
• M17: 2,862,705 km (0.078 R)
• M18: 2,981,635 km (0.114 R)
• M19: 3,224,582 km (0.067 R)
• M20: 3,458,104 km (0.092 R)
• M21: 3,521,384 km (0.116 R)
• M22: 4,007,877 km (0.102 R)
• M23: 4,344,023 km (0.083 R)
• M24: 4,412,389 km (0.035 R)
• M25: 4,532,815 km (0.101 R)
• M26: 4,794,761 km (0.113 R)
• M27: 4,989,837 km (0.083 R)
• M28: 5,061,494 km (0.112 R)
• M29: 5,242,059 km (0.043 R)
• M30: 5,443,268 km (0.105 R)
• M31: 5,759,069 km (0.036 R)
• M32: 5,947,712 km (0.114 R)
• M33: 6,311,684 km (0.101 R)
• M34: 6,447,668 km (0.095 R)
• M35: 6,604,148 km (0.066 R)
• M36: 6,663,239 km (0.101 R)
• M37: 6,941,042 km (0.091 R)
• M38: 7,001,031 km (0.093 R)
• M39: 7,242,931 km (0.088 R)
• M40: 7,426,188 km (0.102 R)
• M41: 7,508,168 km (0.061 R)
• M42: 7,714,313 km (0.075 R)
• M43: 7,859,723 km (0.056 R)
• M44: 8,536,055 km (0.092 R)
• M45: 8,643,466 km (0.114 R)
• M46: 8,772,868 km (0.117 R)
• M47: 9,121,281 km (0.076 R)
• M48: 9,275,068 km (0.078 R)
• M49: 9,831,572 km (0.064 R)
• M50: 10,330,182 km (0.055 R)
• M51: 10,837,169 km (0.037 R)
• M52: 11,093,580 km (0.081 R)
• M53: 11,399,358 km (0.102 R)
• M54: 11,517,690 km (0.033 R)
• M55: 11,636,321 km (0.108 R)
• M56: 11,851,143 km (0.102 R)
• M57: 11,922,950 km (0.064 R)
• M58: 12,260,443 km (0.099 R)
• M59: 12,527,625 km (0.076 R)
• M60: 12,747,833 km (0.09 R)
• M61: 12,821,435 km (0.098 R)
• M62: 13,167,006 km (0.074 R)
• M63: 13,540,851 km (0.059 R)
• M64: 13,641,082 km (0.049 R)
• M65: 14,426,321 km (0.111 R)
• M66: 14,785,805 km (0.1 R)
• M67: 14,992,549 km (0.101 R)
• M68: 15,382,850 km (0.1 R)
• M69: 15,539,778 km (0.065 R)
• M70: 15,618,616 km (0.03 R)
• M71: 16,653,983 km (0.118 R)
• M72: 16,707,689 km (0.108 R)
• M73: 16,976,965 km (0.114 R)
• M74: 17,930,950 km (0.104 R)
• M75: 18,013,528 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.6

Radius: 8.2

Gravity: 12.06 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 5.02 AU - 6.36 AU

Year: 4982 Days

Day: 6.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 73,172,362 km

• M1: 102,923 km (0.025 R)
• M2: 283,787 km (0.054 R)
• M3: 385,215 km (0.098 R)
• M4: 467,793 km (0.113 R)
• M5: 665,262 km (0.105 R)
• M6: 807,230 km (0.119 R)
• M7: 1,002,755 km (0.083 R)
• M8: 1,182,571 km (0.103 R)
• M9: 1,276,519 km (0.059 R)
• M10: 1,340,696 km (0.103 R)
• M11: 1,747,902 km (0.052 R)
• M12: 2,021,516 km (0.062 R)
• M13: 2,427,225 km (0.094 R)
• M14: 2,507,410 km (0.08 R)
• M15: 2,608,837 km (0.057 R)
• M16: 3,007,067 km (0.098 R)
• M17: 3,582,570 km (0.082 R)
• M18: 3,674,273 km (0.115 R)
• M19: 3,859,775 km (0.111 R)
• M20: 3,953,722 km (0.113 R)
• M21: 4,288,522 km (0.1 R)
• M22: 4,459,363 km (0.087 R)
• M23: 5,216,927 km (0.115 R)
• M24: 5,347,077 km (0.099 R)
• M25: 5,905,526 km (0.06 R)
• M26: 6,735,195 km (0.109 R)
• M27: 7,279,432 km (0.049 R)
• M28: 7,807,962 km (0.053 R)
• M29: 8,964,353 km (0.05 R)
• M30: 9,277,462 km (0.116 R)
• M31: 9,753,931 km (0.1 R)
• M32: 10,962,981 km (0.067 R)
• M33: 11,432,718 km (0.086 R)
• M34: 12,322,526 km (0.1 R)
• M35: 12,881,125 km (0.109 R)
• M36: 13,412,347 km (0.09 R)
• M37: 13,555,213 km (0.089 R)
• M38: 13,806,387 km (0.087 R)
• M39: 14,059,208 km (0.052 R)
• M40: 14,974,448 km (0.05 R)
• M41: 15,457,948 km (0.11 R)
• M42: 15,795,740 km (0.114 R)
• M43: 15,908,836 km (0.061 R)
• M44: 16,326,064 km (0.107 R)
• M45: 16,478,654 km (0.098 R)
• M46: 16,823,627 km (0.102 R)
• M47: 17,559,798 km (0.102 R)
• M48: 17,912,251 km (0.117 R)
• M49: 19,627,989 km (0.111 R)
• M50: 19,993,755 km (0.115 R)
• M51: 20,075,286 km (0.05 R)
• M52: 20,443,895 km (0.05 R)
• M53: 20,980,054 km (0.066 R)
• M54: 21,353,899 km (0.069 R)
• M55: 21,562,588 km (0.095 R)
• M56: 21,813,913 km (0.12 R)
• M57: 21,897,987 km (0.102 R)
• M58: 22,319,554 km (0.116 R)
• M59: 22,404,226 km (0.03 R)
• M60: 22,573,720 km (0.078 R)
• M61: 22,828,934 km (0.098 R)
• M62: 23,170,765 km (0.114 R)
• M63: 23,385,139 km (0.083 R)
• M64: 23,471,158 km (0.116 R)
• M65: 23,643,495 km (0.109 R)
• M66: 23,816,131 km (0.12 R)
• M67: 24,162,749 km (0.06 R)
• M68: 24,685,743 km (0.111 R)
• M69: 24,904,754 km (0.101 R)
• M70: 25,521,546 km (0.088 R)
• M71: 25,654,389 km (0.053 R)
• M72: 25,965,104 km (0.109 R)
• M73: 26,545,693 km (0.072 R)
• M74: 27,175,650 km (0.09 R)
• M75: 27,765,066 km (0.111 R)
• M76: 28,404,447 km (0.059 R)
• M77: 28,956,313 km (0.097 R)
• M78: 29,141,067 km (0.071 R)
• M79: 29,697,720 km (0.116 R)
• M80: 30,070,818 km (0.116 R)
• M81: 30,304,789 km (0.102 R)
• M82: 30,586,332 km (0.092 R)
• M83: 31,246,657 km (0.088 R)
• M84: 31,388,775 km (0.059 R)
• M85: 31,673,609 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.8

Radius: 10.9

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 7.31 AU - 10.71 AU

Year: 9928 Days

Day: 13 Hours

Environment

Temp: -176 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 73,172,362 km

• M1: 193,580 km (0.05 R)
• M2: 317,596 km (0.114 R)
• M3: 395,088 km (0.1 R)
• M4: 575,353 km (0.097 R)
• M5: 716,275 km (0.052 R)
• M6: 884,423 km (0.109 R)
• M7: 1,113,457 km (0.094 R)
• M8: 1,210,696 km (0.05 R)
• M9: 1,327,980 km (0.113 R)
• M10: 1,396,795 km (0.114 R)
• M11: 1,665,772 km (0.084 R)
• M12: 2,010,895 km (0.09 R)
• M13: 2,441,886 km (0.069 R)
• M14: 2,834,281 km (0.114 R)
• M15: 2,992,257 km (0.08 R)
• M16: 3,460,049 km (0.109 R)
• M17: 3,629,394 km (0.068 R)
• M18: 4,026,576 km (0.106 R)
• M19: 4,179,017 km (0.07 R)
• M20: 4,333,551 km (0.096 R)
• M21: 5,134,498 km (0.086 R)
• M22: 5,272,577 km (0.114 R)
• M23: 5,495,777 km (0.08 R)
• M24: 6,009,795 km (0.077 R)
• M25: 6,930,869 km (0.093 R)
• M26: 7,927,341 km (0.095 R)
• M27: 8,023,083 km (0.11 R)
• M28: 8,151,289 km (0.103 R)
• M29: 8,475,019 km (0.05 R)
• M30: 8,835,849 km (0.083 R)
• M31: 9,572,768 km (0.038 R)
• M32: 9,948,558 km (0.064 R)
• M33: 10,927,227 km (0.056 R)
• M34: 11,033,890 km (0.04 R)
• M35: 11,536,240 km (0.119 R)
• M36: 11,790,257 km (0.034 R)
• M37: 12,712,528 km (0.097 R)
• M38: 13,163,416 km (0.072 R)
• M39: 13,657,986 km (0.064 R)
• M40: 14,352,569 km (0.056 R)
• M41: 14,940,339 km (0.111 R)
• M42: 15,776,292 km (0.106 R)
• M43: 16,342,071 km (0.067 R)
• M44: 16,464,143 km (0.105 R)
• M45: 16,914,582 km (0.111 R)
• M46: 18,374,358 km (0.065 R)
• M47: 19,355,421 km (0.076 R)
• M48: 19,700,693 km (0.055 R)
• M49: 19,960,993 km (0.077 R)
• M50: 20,048,059 km (0.073 R)
• M51: 20,178,808 km (0.115 R)
• M52: 20,353,538 km (0.113 R)
• M53: 20,660,663 km (0.085 R)
• M54: 20,836,889 km (0.107 R)
• M55: 21,412,841 km (0.061 R)
• M56: 22,219,173 km (0.091 R)
• M57: 22,716,736 km (0.046 R)
• M58: 24,324,464 km (0.102 R)
• M59: 24,743,787 km (0.106 R)
• M60: 24,977,758 km (0.105 R)
• M61: 25,259,451 km (0.119 R)
• M62: 26,253,978 km (0.094 R)
• M63: 26,636,200 km (0.073 R)
• M64: 27,068,388 km (0.112 R)
• M65: 27,261,220 km (0.096 R)
• M66: 28,525,771 km (0.077 R)
• M67: 29,412,437 km (0.074 R)
• M68: 30,910,211 km (0.087 R)
• M69: 31,010,891 km (0.094 R)
• M70: 31,516,232 km (0.108 R)
• M71: 32,791,404 km (0.094 R)
• M72: 33,306,171 km (0.119 R)
• M73: 33,409,543 km (0.08 R)
• M74: 33,771,869 km (0.053 R)
• M75: 34,343,782 km (0.058 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 338

Radius: 3.8

Gravity: 23.41 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 15.88 AU - 19.1 AU

Year: 26851 Days

Day: 23.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 73,172,362 km

• M1: 109,655 km (0.044 R)
• M2: 181,612 km (0.084 R)
• M3: 371,751 km (0.114 R)
• M4: 427,252 km (0.113 R)
• M5: 840,441 km (0.079 R)
• M6: 1,068,727 km (0.056 R)
• M7: 1,095,206 km (0.057 R)
• M8: 1,460,075 km (0.083 R)
• M9: 2,087,788 km (0.098 R)
• M10: 2,222,276 km (0.111 R)
• M11: 2,394,464 km (0.08 R)
• M12: 2,825,006 km (0.074 R)
• M13: 3,594,089 km (0.104 R)
• M14: 3,714,814 km (0.097 R)
• M15: 3,836,886 km (0.119 R)
• M16: 4,992,979 km (0.115 R)
• M17: 5,724,961 km (0.056 R)
• M18: 5,771,785 km (0.076 R)
• M19: 6,392,467 km (0.118 R)
• M20: 6,538,773 km (0.089 R)
• M21: 7,185,186 km (0.092 R)
• M22: 9,797,763 km (0.074 R)
• M23: 10,477,835 km (0.106 R)
• M24: 10,997,987 km (0.113 R)
• M25: 11,114,673 km (0.114 R)
• M26: 12,791,067 km (0.107 R)
• M27: 13,222,357 km (0.067 R)
• M28: 13,284,291 km (0.109 R)
• M29: 13,846,629 km (0.112 R)
• M30: 14,099,151 km (0.032 R)
• M31: 14,162,430 km (0.058 R)
• M32: 15,059,120 km (0.119 R)
• M33: 16,238,849 km (0.08 R)
• M34: 16,705,594 km (0.047 R)
• M35: 19,385,341 km (0.037 R)
• M36: 20,307,761 km (0.09 R)
• M37: 20,882,516 km (0.065 R)
• M38: 21,608,365 km (0.113 R)
• M39: 21,827,825 km (0.1 R)
• M40: 23,159,546 km (0.094 R)
• M41: 23,534,139 km (0.102 R)
• M42: 24,669,886 km (0.037 R)
• M43: 25,282,938 km (0.083 R)
• M44: 26,289,731 km (0.07 R)
• M45: 26,758,721 km (0.099 R)
• M46: 27,388,528 km (0.039 R)
• M47: 27,467,515 km (0.067 R)
• M48: 27,943,536 km (0.084 R)
• M49: 28,023,122 km (0.053 R)
• M50: 28,903,505 km (0.098 R)
• M51: 30,363,730 km (0.112 R)
• M52: 30,609,370 km (0.058 R)
• M53: 30,773,628 km (0.119 R)
• M54: 31,102,744 km (0.078 R)
• M55: 31,185,322 km (0.082 R)
• M56: 31,681,687 km (0.12 R)
• M57: 32,014,094 km (0.055 R)
• M58: 32,347,697 km (0.116 R)
• M59: 32,514,948 km (0.073 R)
• M60: 34,117,739 km (0.062 R)
• M61: 35,229,102 km (0.048 R)
• M62: 35,832,430 km (0.051 R)
• M63: 36,526,265 km (0.111 R)
• M64: 38,191,439 km (0.073 R)
• M65: 39,077,806 km (0.105 R)
• M66: 40,961,243 km (0.083 R)
• M67: 41,142,107 km (0.107 R)
• M68: 42,598,891 km (0.075 R)
• M69: 43,887,228 km (0.081 R)
• M70: 44,536,333 km (0.045 R)
• M71: 45,095,081 km (0.112 R)
• M72: 45,188,430 km (0.118 R)
• M73: 46,125,661 km (0.098 R)
• M74: 46,219,758 km (0.093 R)
• M75: 47,069,175 km (0.051 R)
• M76: 47,638,395 km (0.083 R)
• M77: 48,019,121 km (0.095 R)
• M78: 48,879,459 km (0.104 R)
• M79: 49,167,435 km (0.07 R)
• M80: 49,359,668 km (0.095 R)
• M81: 49,841,373 km (0.073 R)
• M82: 50,421,514 km (0.113 R)
• M83: 50,518,453 km (0.096 R)
• M84: 51,295,913 km (0.086 R)
• M85: 55,541,949 km (0.063 R)
• M86: 55,942,573 km (0.088 R)
• M87: 56,444,773 km (0.079 R)
• M88: 56,646,131 km (0.038 R)
• M89: 59,694,188 km (0.11 R)
• M90: 61,651,975 km (0.041 R)
• M91: 63,840,143 km (0.076 R)
• M92: 64,891,218 km (0.054 R)
• M93: 65,735,997 km (0.119 R)
• M94: 68,399,587 km (0.106 R)
• M95: 68,829,083 km (0.084 R)
• M96: 69,906,487 km (0.076 R)
• M97: 70,555,741 km (0.076 R)
• M98: 71,533,214 km (0.085 R)
• M99: 72,515,174 km (0.096 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 18,589 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit