🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.11 AU - 2.17 AU

Year: 1155 Days

Day: 19.4 Hours

Environment

Temp: -71 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,211,153 km

• M1: 44,730 km (0.107 R)
• M2: 1,048,681 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2 AU - 2.72 AU

Year: 1338 Days

Day: 12.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.17 AU - 4.21 AU

Year: 3164 Days

Day: 34 Hours

Environment

Temp: -124 °C

Axial Tilt: 149.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620

Radius: 9.7

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 5.48 AU - 6.2 AU

Year: 5207 Days

Day: 6.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 54,211,153 km

• M1: 253,269 km (0.057 R)
• M2: 341,981 km (0.083 R)
• M3: 593,305 km (0.088 R)
• M4: 674,238 km (0.099 R)
• M5: 759,209 km (0.106 R)
• M6: 914,193 km (0.105 R)
• M7: 1,051,673 km (0.101 R)
• M8: 1,166,714 km (0.095 R)
• M9: 1,603,240 km (0.117 R)
• M10: 1,770,940 km (0.104 R)
• M11: 1,839,755 km (0.045 R)
• M12: 2,069,537 km (0.096 R)
• M13: 2,215,694 km (0.117 R)
• M14: 2,365,292 km (0.062 R)
• M15: 2,479,734 km (0.085 R)
• M16: 2,595,972 km (0.063 R)
• M17: 3,183,891 km (0.099 R)
• M18: 3,268,115 km (0.086 R)
• M19: 3,503,881 km (0.106 R)
• M20: 4,244,241 km (0.071 R)
• M21: 4,360,628 km (0.025 R)
• M22: 4,430,939 km (0.045 R)
• M23: 4,836,798 km (0.085 R)
• M24: 4,909,653 km (0.037 R)
• M25: 5,632,958 km (0.075 R)
• M26: 6,711,708 km (0.071 R)
• M27: 6,793,090 km (0.087 R)
• M28: 7,039,328 km (0.065 R)
• M29: 7,484,531 km (0.079 R)
• M30: 7,996,156 km (0.062 R)
• M31: 9,415,241 km (0.074 R)
• M32: 9,659,385 km (0.114 R)
• M33: 9,751,388 km (0.117 R)
• M34: 9,967,407 km (0.051 R)
• M35: 10,372,668 km (0.079 R)
• M36: 10,719,735 km (0.063 R)
• M37: 10,815,178 km (0.032 R)
• M38: 11,006,663 km (0.045 R)
• M39: 11,718,600 km (0.099 R)
• M40: 12,047,117 km (0.032 R)
• M41: 12,545,726 km (0.088 R)
• M42: 12,679,766 km (0.116 R)
• M43: 12,746,935 km (0.099 R)
• M44: 12,881,723 km (0.058 R)
• M45: 13,528,584 km (0.06 R)
• M46: 14,116,205 km (0.091 R)
• M47: 14,712,203 km (0.097 R)
• M48: 14,818,267 km (0.073 R)
• M49: 14,960,086 km (0.088 R)
• M50: 15,459,893 km (0.1 R)
• M51: 16,037,789 km (0.109 R)
• M52: 16,696,319 km (0.067 R)
• M53: 17,214,676 km (0.102 R)
• M54: 17,326,425 km (0.05 R)
• M55: 17,438,474 km (0.097 R)
• M56: 17,513,273 km (0.057 R)
• M57: 17,588,222 km (0.106 R)
• M58: 18,381,240 km (0.036 R)
• M59: 18,533,531 km (0.099 R)
• M60: 18,801,311 km (0.096 R)
• M61: 19,031,692 km (0.072 R)
• M62: 19,301,865 km (0.106 R)
• M63: 20,710,628 km (0.066 R)
• M64: 21,187,696 km (0.119 R)
• M65: 21,267,581 km (0.095 R)
• M66: 21,547,778 km (0.081 R)
• M67: 21,788,930 km (0.093 R)
• M68: 22,031,129 km (0.039 R)
• M69: 22,395,848 km (0.115 R)
• M70: 22,967,462 km (0.104 R)
• M71: 23,833,634 km (0.093 R)
• M72: 24,710,576 km (0.119 R)
• M73: 25,174,180 km (0.072 R)
• M74: 26,668,064 km (0.119 R)
• M75: 26,840,700 km (0.11 R)
• M76: 27,752,799 km (0.093 R)
• M77: 29,384,463 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611

Radius: 8.2

Gravity: 9.09 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 8.71 AU - 11.79 AU

Year: 12108 Days

Day: 10.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 54,211,153 km

• M1: 126,261 km (0.09 R)
• M2: 272,717 km (0.117 R)
• M3: 373,845 km (0.118 R)
• M4: 601,383 km (0.102 R)
• M5: 686,804 km (0.089 R)
• M6: 851,661 km (0.117 R)
• M7: 1,091,616 km (0.107 R)
• M8: 1,155,045 km (0.035 R)
• M9: 2,062,805 km (0.103 R)
• M10: 2,610,782 km (0.116 R)
• M11: 2,668,078 km (0.077 R)
• M12: 3,263,478 km (0.119 R)
• M13: 3,513,007 km (0.054 R)
• M14: 3,576,436 km (0.095 R)
• M15: 3,997,554 km (0.077 R)
• M16: 4,097,037 km (0.12 R)
• M17: 4,163,758 km (0.108 R)
• M18: 4,264,587 km (0.047 R)
• M19: 4,503,046 km (0.078 R)
• M20: 4,606,717 km (0.066 R)
• M21: 5,208,399 km (0.1 R)
• M22: 5,797,217 km (0.089 R)
• M23: 6,446,023 km (0.092 R)
• M24: 6,719,787 km (0.115 R)
• M25: 6,877,912 km (0.094 R)
• M26: 7,359,916 km (0.077 R)
• M27: 7,605,107 km (0.107 R)
• M28: 8,697,919 km (0.069 R)
• M29: 8,913,789 km (0.062 R)
• M30: 9,527,440 km (0.113 R)
• M31: 10,245,360 km (0.072 R)
• M32: 10,473,197 km (0.095 R)
• M33: 10,610,827 km (0.104 R)
• M34: 10,748,906 km (0.032 R)
• M35: 11,027,158 km (0.093 R)
• M36: 11,167,032 km (0.049 R)
• M37: 11,685,389 km (0.065 R)
• M38: 12,259,695 km (0.04 R)
• M39: 12,745,290 km (0.083 R)
• M40: 12,941,263 km (0.119 R)
• M41: 13,535,316 km (0.085 R)
• M42: 14,698,739 km (0.083 R)
• M43: 14,904,286 km (0.105 R)
• M44: 15,526,763 km (0.033 R)
• M45: 16,476,410 km (0.111 R)
• M46: 18,764,211 km (0.097 R)
• M47: 19,043,211 km (0.102 R)
• M48: 19,718,346 km (0.1 R)
• M49: 20,688,039 km (0.105 R)
• M50: 21,440,217 km (0.077 R)
• M51: 21,498,411 km (0.095 R)
• M52: 21,907,411 km (0.034 R)
• M53: 22,378,046 km (0.12 R)
• M54: 23,090,132 km (0.104 R)
• M55: 23,569,145 km (0.078 R)
• M56: 24,293,647 km (0.066 R)
• M57: 24,658,666 km (0.12 R)
• M58: 25,826,427 km (0.025 R)
• M59: 26,323,391 km (0.111 R)
• M60: 27,390,173 km (0.114 R)
• M61: 27,706,722 km (0.089 R)
• M62: 28,279,383 km (0.055 R)
• M63: 28,535,046 km (0.085 R)
• M64: 28,727,429 km (0.064 R)
• M65: 28,855,933 km (0.079 R)
• M66: 29,242,494 km (0.085 R)
• M67: 29,371,597 km (0.043 R)
• M68: 31,068,785 km (0.092 R)
• M69: 31,332,676 km (0.077 R)
• M70: 31,531,192 km (0.066 R)
• M71: 31,796,429 km (0.038 R)
• M72: 32,730,518 km (0.094 R)
• M73: 33,133,535 km (0.093 R)
• M74: 33,944,654 km (0.107 R)
• M75: 34,899,238 km (0.103 R)
• M76: 35,793,535 km (0.102 R)
• M77: 35,931,763 km (0.049 R)
• M78: 37,324,070 km (0.073 R)
• M79: 37,674,877 km (0.056 R)
• M80: 38,521,302 km (0.113 R)
• M81: 41,097,976 km (0.097 R)
• M82: 41,242,787 km (0.099 R)
• M83: 42,846,476 km (0.117 R)
• M84: 45,739,250 km (0.108 R)
• M85: 46,039,493 km (0.111 R)
• M86: 46,641,923 km (0.103 R)
• M87: 47,019,808 km (0.11 R)
• M88: 47,095,504 km (0.097 R)
• M89: 48,083,149 km (0.106 R)
• M90: 48,312,034 km (0.042 R)
• M91: 49,847,357 km (0.1 R)
• M92: 51,398,687 km (0.047 R)
• M93: 51,945,317 km (0.053 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 414.3

Radius: 5.5

Gravity: 13.7 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 10.81 AU - 15.61 AU

Year: 17715 Days

Day: 21.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 54,211,153 km

• M1: 78,090 km (0.051 R)
• M2: 119,080 km (0.115 R)
• M3: 939,624 km (0.112 R)
• M4: 1,005,746 km (0.107 R)
• M5: 1,213,688 km (0.114 R)
• M6: 1,310,328 km (0.104 R)
• M7: 1,563,447 km (0.098 R)
• M8: 2,846,847 km (0.113 R)
• M9: 3,107,297 km (0.112 R)
• M10: 3,409,335 km (0.058 R)
• M11: 3,512,109 km (0.065 R)
• M12: 3,755,954 km (0.077 R)
• M13: 3,826,714 km (0.093 R)
• M14: 3,933,526 km (0.083 R)
• M15: 4,077,589 km (0.097 R)
• M16: 4,223,447 km (0.118 R)
• M17: 4,557,649 km (0.054 R)
• M18: 4,747,040 km (0.053 R)
• M19: 5,172,795 km (0.099 R)
• M20: 5,291,127 km (0.041 R)
• M21: 5,490,092 km (0.116 R)
• M22: 5,977,931 km (0.048 R)
• M23: 6,060,509 km (0.098 R)
• M24: 6,735,345 km (0.062 R)
• M25: 9,808,833 km (0.099 R)
• M26: 9,906,371 km (0.117 R)
• M27: 10,748,607 km (0.065 R)
• M28: 10,950,115 km (0.047 R)
• M29: 11,510,808 km (0.106 R)
• M30: 12,606,613 km (0.1 R)
• M31: 12,925,854 km (0.077 R)
• M32: 13,409,654 km (0.032 R)
• M33: 13,735,478 km (0.112 R)
• M34: 14,063,995 km (0.112 R)
• M35: 14,617,058 km (0.095 R)
• M36: 16,203,394 km (0.086 R)
• M37: 16,608,505 km (0.038 R)
• M38: 18,022,355 km (0.113 R)
• M39: 18,441,977 km (0.096 R)
• M40: 18,502,115 km (0.103 R)
• M41: 18,986,214 km (0.089 R)
• M42: 19,168,723 km (0.075 R)
• M43: 19,719,991 km (0.082 R)
• M44: 20,650,340 km (0.044 R)
• M45: 20,775,404 km (0.059 R)
• M46: 21,089,261 km (0.095 R)
• M47: 22,682,179 km (0.098 R)
• M48: 22,746,655 km (0.104 R)
• M49: 22,811,282 km (0.066 R)
• M50: 23,918,456 km (0.098 R)
• M51: 24,115,626 km (0.116 R)
• M52: 24,843,419 km (0.086 R)
• M53: 24,909,841 km (0.06 R)
• M54: 25,109,703 km (0.113 R)
• M55: 25,444,055 km (0.085 R)
• M56: 25,511,074 km (0.056 R)
• M57: 25,645,413 km (0.108 R)
• M58: 26,049,627 km (0.119 R)
• M59: 27,963,582 km (0.106 R)
• M60: 28,518,590 km (0.075 R)
• M61: 30,489,991 km (0.1 R)
• M62: 31,997,189 km (0.1 R)
• M63: 32,504,925 km (0.106 R)
• M64: 32,869,195 km (0.106 R)
• M65: 33,455,021 km (0.09 R)
• M66: 33,675,528 km (0.084 R)
• M67: 35,907,229 km (0.109 R)
• M68: 36,737,497 km (0.038 R)
• M69: 36,813,194 km (0.087 R)
• M70: 37,193,023 km (0.078 R)
• M71: 38,416,883 km (0.086 R)
• M72: 39,576,117 km (0.094 R)
• M73: 40,043,012 km (0.045 R)
• M74: 40,668,480 km (0.119 R)
• M75: 41,061,025 km (0.072 R)
• M76: 42,245,990 km (0.114 R)
• M77: 43,602,693 km (0.077 R)
• M78: 45,379,467 km (0.097 R)
• M79: 46,031,414 km (0.068 R)
• M80: 48,005,807 km (0.087 R)
• M81: 48,171,562 km (0.053 R)
• M82: 51,696,686 km (0.073 R)
• M83: 51,866,629 km (0.106 R)
• M84: 53,404,196 km (0.1 R)
• M85: 54,610,553 km (0.09 R)
• M86: 57,313,338 km (0.063 R)
• M87: 58,813,954 km (0.076 R)
• M88: 59,168,800 km (0.08 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 301.3

Radius: 7.7

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 11.45 AU - 18.05 AU

Year: 20901 Days

Day: 17.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 54,211,153 km

• M1: 216,169 km (0.095 R)
• M2: 374,443 km (0.118 R)
• M3: 926,759 km (0.097 R)
• M4: 1,059,003 km (0.055 R)
• M5: 1,570,179 km (0.089 R)
• M6: 2,266,258 km (0.06 R)
• M7: 2,949,023 km (0.091 R)
• M8: 3,279,335 km (0.078 R)
• M9: 3,414,721 km (0.089 R)
• M10: 3,621,465 km (0.087 R)
• M11: 4,119,626 km (0.113 R)
• M12: 4,265,933 km (0.083 R)
• M13: 4,488,684 km (0.12 R)
• M14: 5,140,183 km (0.092 R)
• M15: 5,417,238 km (0.111 R)
• M16: 5,537,365 km (0.083 R)
• M17: 5,617,998 km (0.041 R)
• M18: 5,780,312 km (0.115 R)
• M19: 6,068,288 km (0.098 R)
• M20: 6,701,087 km (0.117 R)
• M21: 7,443,541 km (0.102 R)
• M22: 8,722,453 km (0.12 R)
• M23: 10,166,522 km (0.1 R)
• M24: 10,664,234 km (0.119 R)
• M25: 10,714,499 km (0.099 R)
• M26: 12,733,172 km (0.119 R)
• M27: 14,142,534 km (0.107 R)
• M28: 14,363,789 km (0.098 R)
• M29: 14,586,092 km (0.111 R)
• M30: 14,697,692 km (0.104 R)
• M31: 16,347,607 km (0.113 R)
• M32: 16,405,650 km (0.061 R)
• M33: 16,813,155 km (0.098 R)
• M34: 17,578,647 km (0.048 R)
• M35: 18,778,722 km (0.091 R)
• M36: 19,204,926 km (0.078 R)
• M37: 19,449,818 km (0.083 R)
• M38: 19,881,108 km (0.078 R)
• M39: 19,942,892 km (0.062 R)
• M40: 20,066,909 km (0.116 R)
• M41: 21,004,439 km (0.057 R)
• M42: 21,446,800 km (0.105 R)
• M43: 22,276,469 km (0.067 R)
• M44: 22,857,059 km (0.052 R)
• M45: 23,051,685 km (0.108 R)
• M46: 23,704,381 km (0.11 R)
• M47: 23,770,054 km (0.12 R)
• M48: 24,164,993 km (0.116 R)
• M49: 25,028,173 km (0.096 R)
• M50: 25,228,783 km (0.112 R)
• M51: 25,295,654 km (0.119 R)
• M52: 25,497,012 km (0.062 R)
• M53: 26,784,452 km (0.085 R)
• M54: 27,264,062 km (0.106 R)
• M55: 27,677,551 km (0.101 R)
• M56: 28,929,984 km (0.1 R)
• M57: 29,351,701 km (0.068 R)
• M58: 30,843,341 km (0.07 R)
• M59: 30,914,998 km (0.119 R)
• M60: 30,986,656 km (0.09 R)
• M61: 31,130,270 km (0.066 R)
• M62: 31,996,292 km (0.114 R)
• M63: 32,213,957 km (0.092 R)
• M64: 34,567,131 km (0.1 R)
• M65: 37,279,939 km (0.069 R)
• M66: 37,585,567 km (0.093 R)
• M67: 37,662,012 km (0.105 R)
• M68: 37,738,606 km (0.08 R)
• M69: 37,815,200 km (0.061 R)
• M70: 39,125,977 km (0.11 R)
• M71: 41,554,399 km (0.11 R)
• M72: 42,268,579 km (0.067 R)
• M73: 44,111,775 km (0.118 R)
• M74: 45,817,639 km (0.079 R)
• M75: 46,637,585 km (0.087 R)
• M76: 49,712,868 km (0.112 R)
• M77: 49,881,016 km (0.094 R)
• M78: 50,049,314 km (0.099 R)
• M79: 50,302,134 km (0.084 R)
• M80: 50,386,508 km (0.084 R)
• M81: 50,470,881 km (0.117 R)
• M82: 50,978,317 km (0.107 R)
• M83: 53,196,554 km (0.086 R)
• M84: 54,837,493 km (0.113 R)
• M85: 55,969,650 km (0.065 R)
• M86: 56,232,044 km (0.119 R)
• M87: 57,550,151 km (0.09 R)
• M88: 58,345,862 km (0.095 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 214.4

Radius: 6

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 13.59 AU - 16.47 AU

Year: 21499 Days

Day: 19.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 54,211,153 km

• M1: 251,324 km (0.067 R)
• M2: 355,893 km (0.101 R)
• M3: 1,253,929 km (0.096 R)
• M4: 1,511,986 km (0.045 R)
• M5: 1,609,972 km (0.074 R)
• M6: 2,022,862 km (0.119 R)
• M7: 2,467,168 km (0.105 R)
• M8: 3,702,996 km (0.109 R)
• M9: 3,802,479 km (0.103 R)
• M10: 6,639,752 km (0.096 R)
• M11: 7,004,771 km (0.071 R)
• M12: 7,293,195 km (0.11 R)
• M13: 8,052,704 km (0.08 R)
• M14: 8,970,188 km (0.109 R)
• M15: 9,328,325 km (0.065 R)
• M16: 9,874,357 km (0.083 R)
• M17: 10,058,662 km (0.089 R)
• M18: 10,197,638 km (0.027 R)
• M19: 10,244,163 km (0.096 R)
• M20: 11,236,296 km (0.112 R)
• M21: 11,573,789 km (0.08 R)
• M22: 13,667,561 km (0.097 R)
• M23: 13,976,181 km (0.079 R)
• M24: 14,338,956 km (0.118 R)
• M25: 14,391,166 km (0.089 R)
• M26: 15,929,032 km (0.118 R)
• M27: 16,854,444 km (0.059 R)
• M28: 18,359,997 km (0.036 R)
• M29: 18,985,615 km (0.108 R)
• M30: 20,491,767 km (0.068 R)
• M31: 21,022,091 km (0.054 R)
• M32: 21,796,111 km (0.117 R)
• M33: 22,943,975 km (0.116 R)
• M34: 23,555,980 km (0.078 R)
• M35: 25,486,989 km (0.086 R)
• M36: 28,575,736 km (0.048 R)
• M37: 30,096,997 km (0.104 R)
• M38: 31,712,355 km (0.066 R)
• M39: 31,780,272 km (0.12 R)
• M40: 32,188,824 km (0.109 R)
• M41: 34,048,625 km (0.061 R)
• M42: 34,746,200 km (0.078 R)
• M43: 37,583,473 km (0.117 R)
• M44: 37,655,280 km (0.112 R)
• M45: 37,871,150 km (0.113 R)
• M46: 38,087,468 km (0.069 R)
• M47: 38,376,641 km (0.1 R)
• M48: 41,529,715 km (0.044 R)
• M49: 41,604,065 km (0.105 R)
• M50: 42,499,259 km (0.117 R)
• M51: 44,156,953 km (0.078 R)
• M52: 44,460,637 km (0.113 R)
• M53: 44,612,778 km (0.082 R)
• M54: 45,528,915 km (0.079 R)
• M55: 50,677,775 km (0.058 R)
• M56: 51,154,842 km (0.095 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: 552 - 13,306 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit