🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.51 AU - 0.55 AU

Year: 145 Days

Day: 39.2 Hours

Environment

Temp: 204 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,372,543 km

• M1: 321,635 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.64 AU - 0.7 AU

Year: 206 Days

Day: 31.6 Hours

Environment

Temp: 125 °C

Axial Tilt: 8.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.03 AU - 1.05 AU

Year: 397 Days

Day: 26.4 Hours

Environment

Temp: 4 °C

Axial Tilt: 28.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 69,372,543 km

• M1: 61,934 km (0.061 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.73 AU - 2.13 AU

Year: 1005 Days

Day: 13.5 Hours

Environment

Temp: -68 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,372,543 km

• M1: 1,363,585 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.6

Radius: 10.4

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 6.38 AU - 7.2 AU

Year: 6630 Days

Day: 8.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 69,372,543 km

• M1: 134,189 km (0.099 R)
• M2: 297,849 km (0.035 R)
• M3: 478,414 km (0.111 R)
• M4: 628,461 km (0.085 R)
• M5: 698,024 km (0.116 R)
• M6: 950,694 km (0.071 R)
• M7: 1,074,113 km (0.116 R)
• M8: 1,541,008 km (0.098 R)
• M9: 1,704,369 km (0.085 R)
• M10: 1,942,977 km (0.073 R)
• M11: 2,013,139 km (0.09 R)
• M12: 2,120,101 km (0.061 R)
• M13: 2,414,809 km (0.112 R)
• M14: 2,509,504 km (0.07 R)
• M15: 2,624,994 km (0.059 R)
• M16: 2,781,772 km (0.119 R)
• M17: 2,901,451 km (0.065 R)
• M18: 3,002,429 km (0.075 R)
• M19: 3,187,332 km (0.069 R)
• M20: 3,291,752 km (0.061 R)
• M21: 3,418,461 km (0.116 R)
• M22: 3,633,433 km (0.08 R)
• M23: 3,875,034 km (0.109 R)
• M24: 4,236,013 km (0.117 R)
• M25: 5,160,678 km (0.116 R)
• M26: 5,683,971 km (0.1 R)
• M27: 6,042,258 km (0.119 R)
• M28: 6,224,169 km (0.116 R)
• M29: 6,381,546 km (0.037 R)
• M30: 6,487,162 km (0.114 R)
• M31: 7,270,756 km (0.072 R)
• M32: 7,998,549 km (0.101 R)
• M33: 9,252,628 km (0.115 R)
• M34: 10,318,214 km (0.112 R)
• M35: 10,504,762 km (0.103 R)
• M36: 10,912,865 km (0.104 R)
• M37: 11,039,425 km (0.074 R)
• M38: 11,326,204 km (0.116 R)
• M39: 11,712,316 km (0.034 R)
• M40: 12,004,631 km (0.112 R)
• M41: 12,070,005 km (0.093 R)
• M42: 12,168,141 km (0.096 R)
• M43: 12,696,371 km (0.118 R)
• M44: 13,706,755 km (0.092 R)
• M45: 13,877,746 km (0.063 R)
• M46: 14,777,876 km (0.12 R)
• M47: 15,270,502 km (0.088 R)
• M48: 15,447,775 km (0.101 R)
• M49: 15,661,251 km (0.102 R)
• M50: 16,963,202 km (0.102 R)
• M51: 17,257,311 km (0.085 R)
• M52: 17,479,015 km (0.067 R)
• M53: 17,813,217 km (0.057 R)
• M54: 18,149,513 km (0.096 R)
• M55: 18,828,538 km (0.106 R)
• M56: 19,439,047 km (0.086 R)
• M57: 19,515,940 km (0.11 R)
• M58: 19,708,323 km (0.053 R)
• M59: 21,072,655 km (0.111 R)
• M60: 22,426,965 km (0.09 R)
• M61: 22,547,840 km (0.11 R)
• M62: 22,790,188 km (0.091 R)
• M63: 22,952,203 km (0.092 R)
• M64: 23,236,738 km (0.037 R)
• M65: 23,481,480 km (0.058 R)
• M66: 24,593,740 km (0.111 R)
• M67: 24,759,944 km (0.06 R)
• M68: 25,344,722 km (0.032 R)
• M69: 25,554,757 km (0.073 R)
• M70: 25,849,614 km (0.072 R)
• M71: 26,018,660 km (0.069 R)
• M72: 26,400,284 km (0.041 R)
• M73: 26,912,059 km (0.096 R)
• M74: 27,427,124 km (0.106 R)
• M75: 28,118,865 km (0.057 R)
• M76: 28,205,781 km (0.038 R)
• M77: 28,641,560 km (0.059 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.6

Radius: 8.4

Gravity: 8.72 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 7.27 AU - 7.45 AU

Year: 7482 Days

Day: 6.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 69,372,543 km

• M1: 160,818 km (0.112 R)
• M2: 237,113 km (0.069 R)
• M3: 408,552 km (0.107 R)
• M4: 542,292 km (0.034 R)
• M5: 705,653 km (0.056 R)
• M6: 793,617 km (0.099 R)
• M7: 1,080,097 km (0.049 R)
• M8: 1,165,367 km (0.099 R)
• M9: 1,645,577 km (0.111 R)
• M10: 1,784,703 km (0.12 R)
• M11: 1,948,512 km (0.071 R)
• M12: 3,378,369 km (0.088 R)
• M13: 3,841,973 km (0.044 R)
• M14: 4,054,401 km (0.037 R)
• M15: 4,270,870 km (0.093 R)
• M16: 4,686,901 km (0.08 R)
• M17: 5,000,159 km (0.059 R)
• M18: 5,115,798 km (0.118 R)
• M19: 5,468,101 km (0.107 R)
• M20: 5,828,333 km (0.08 R)
• M21: 6,351,776 km (0.025 R)
• M22: 6,571,685 km (0.108 R)
• M23: 7,213,759 km (0.075 R)
• M24: 8,385,260 km (0.08 R)
• M25: 8,488,333 km (0.116 R)
• M26: 8,800,394 km (0.089 R)
• M27: 8,975,274 km (0.092 R)
• M28: 9,614,805 km (0.095 R)
• M29: 9,940,031 km (0.095 R)
• M30: 10,305,648 km (0.057 R)
• M31: 10,379,250 km (0.065 R)
• M32: 10,712,853 km (0.089 R)
• M33: 10,787,502 km (0.083 R)
• M34: 11,087,745 km (0.098 R)
• M35: 11,238,839 km (0.062 R)
• M36: 11,543,121 km (0.086 R)
• M37: 11,696,310 km (0.062 R)
• M38: 12,160,063 km (0.115 R)
• M39: 12,629,651 km (0.055 R)
• M40: 13,465,903 km (0.071 R)
• M41: 13,789,184 km (0.042 R)
• M42: 14,155,848 km (0.092 R)
• M43: 15,443,437 km (0.119 R)
• M44: 15,612,333 km (0.084 R)
• M45: 16,681,659 km (0.099 R)
• M46: 16,854,893 km (0.096 R)
• M47: 17,115,941 km (0.112 R)
• M48: 17,818,602 km (0.098 R)
• M49: 18,084,587 km (0.096 R)
• M50: 18,262,609 km (0.038 R)
• M51: 19,025,558 km (0.083 R)
• M52: 19,297,377 km (0.101 R)
• M53: 19,388,333 km (0.066 R)
• M54: 19,753,352 km (0.117 R)
• M55: 20,582,872 km (0.117 R)
• M56: 21,142,069 km (0.094 R)
• M57: 21,235,867 km (0.078 R)
• M58: 21,659,229 km (0.093 R)
• M59: 22,133,005 km (0.053 R)
• M60: 22,275,721 km (0.106 R)
• M61: 23,090,581 km (0.037 R)
• M62: 23,866,545 km (0.07 R)
• M63: 25,046,274 km (0.101 R)
• M64: 26,194,587 km (0.037 R)
• M65: 29,113,840 km (0.093 R)
• M66: 29,479,308 km (0.073 R)
• M67: 29,531,667 km (0.102 R)
• M68: 30,162,222 km (0.077 R)
• M69: 30,638,093 km (0.099 R)
• M70: 31,169,764 km (0.112 R)
• M71: 31,436,646 km (0.056 R)
• M72: 31,490,202 km (0.085 R)
• M73: 31,597,165 km (0.092 R)
• M74: 32,188,226 km (0.09 R)
• M75: 32,242,081 km (0.07 R)
• M76: 32,404,096 km (0.086 R)
• M77: 32,512,105 km (0.117 R)
• M78: 32,620,264 km (0.065 R)
• M79: 32,999,944 km (0.042 R)
• M80: 33,708,888 km (0.101 R)
• M81: 33,763,641 km (0.059 R)
• M82: 35,475,489 km (0.103 R)
• M83: 36,369,935 km (0.117 R)
• M84: 37,102,217 km (0.103 R)
• M85: 37,215,313 km (0.076 R)
• M86: 37,441,804 km (0.111 R)
• M87: 37,668,744 km (0.052 R)
• M88: 37,953,129 km (0.063 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.7

Radius: 14.2

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 6.91 AU - 8.81 AU

Year: 8258 Days

Day: 13.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 69,372,543 km

• M1: 188,493 km (0.096 R)
• M2: 374,593 km (0.114 R)
• M3: 736,620 km (0.088 R)
• M4: 995,723 km (0.097 R)
• M5: 1,127,370 km (0.072 R)
• M6: 1,305,989 km (0.118 R)
• M7: 1,451,698 km (0.107 R)
• M8: 1,603,390 km (0.083 R)
• M9: 1,692,550 km (0.094 R)
• M10: 1,946,867 km (0.084 R)
• M11: 2,164,382 km (0.104 R)
• M12: 2,314,129 km (0.059 R)
• M13: 2,624,096 km (0.116 R)
• M14: 3,342,016 km (0.111 R)
• M15: 3,813,399 km (0.072 R)
• M16: 3,995,759 km (0.118 R)
• M17: 4,274,759 km (0.105 R)
• M18: 4,983,703 km (0.111 R)
• M19: 5,150,056 km (0.054 R)
• M20: 5,386,122 km (0.104 R)
• M21: 5,556,813 km (0.101 R)
• M22: 5,799,012 km (0.046 R)
• M23: 5,974,191 km (0.101 R)
• M24: 6,222,374 km (0.108 R)
• M25: 7,324,461 km (0.1 R)
• M26: 7,705,338 km (0.083 R)
• M27: 8,131,841 km (0.088 R)
• M28: 8,407,251 km (0.079 R)
• M29: 8,685,802 km (0.035 R)
• M30: 9,048,427 km (0.075 R)
• M31: 9,211,190 km (0.075 R)
• M32: 9,415,989 km (0.065 R)
• M33: 9,622,434 km (0.095 R)
• M34: 10,292,932 km (0.029 R)
• M35: 10,591,080 km (0.081 R)
• M36: 11,414,766 km (0.1 R)
• M37: 12,079,729 km (0.046 R)
• M38: 12,214,217 km (0.07 R)
• M39: 12,894,140 km (0.092 R)
• M40: 13,123,623 km (0.08 R)
• M41: 13,308,077 km (0.09 R)
• M42: 13,633,153 km (0.076 R)
• M43: 13,866,825 km (0.119 R)
• M44: 13,960,772 km (0.06 R)
• M45: 15,055,530 km (0.087 R)
• M46: 17,226,195 km (0.074 R)
• M47: 17,327,173 km (0.075 R)
• M48: 17,835,058 km (0.109 R)
• M49: 18,193,495 km (0.09 R)
• M50: 19,073,878 km (0.053 R)
• M51: 19,598,368 km (0.109 R)
• M52: 20,074,389 km (0.063 R)
• M53: 20,822,528 km (0.083 R)
• M54: 21,037,949 km (0.108 R)
• M55: 22,016,618 km (0.044 R)
• M56: 22,181,175 km (0.06 R)
• M57: 23,177,049 km (0.115 R)
• M58: 23,344,449 km (0.064 R)
• M59: 23,680,595 km (0.101 R)
• M60: 23,849,192 km (0.089 R)
• M61: 24,755,156 km (0.117 R)
• M62: 25,040,739 km (0.091 R)
• M63: 28,790,110 km (0.067 R)
• M64: 29,090,353 km (0.1 R)
• M65: 29,210,779 km (0.075 R)
• M66: 29,572,956 km (0.054 R)
• M67: 30,974,987 km (0.06 R)
• M68: 31,344,344 km (0.087 R)
• M69: 33,338,633 km (0.086 R)
• M70: 33,653,986 km (0.043 R)
• M71: 37,056,889 km (0.112 R)
• M72: 37,318,236 km (0.105 R)
• M73: 38,369,311 km (0.056 R)
• M74: 38,699,772 km (0.083 R)
• M75: 38,832,316 km (0.081 R)
• M76: 40,366,442 km (0.117 R)
• M77: 40,972,164 km (0.117 R)
• M78: 43,356,156 km (0.057 R)
• M79: 43,493,636 km (0.102 R)
• M80: 44,252,995 km (0.081 R)
• M81: 45,016,692 km (0.08 R)
• M82: 45,156,117 km (0.094 R)
• M83: 45,574,842 km (0.047 R)
• M84: 46,346,168 km (0.109 R)
• M85: 47,051,073 km (0.057 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 762.6

Radius: 5.8

Gravity: 22.67 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 12.1 AU - 12.84 AU

Year: 16502 Days

Day: 24.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 69,372,543 km

• M1: 89,609 km (0.041 R)
• M2: 141,370 km (0.114 R)
• M3: 253,568 km (0.079 R)
• M4: 487,539 km (0.026 R)
• M5: 1,015,171 km (0.112 R)
• M6: 1,411,007 km (0.113 R)
• M7: 1,699,432 km (0.061 R)
• M8: 1,789,490 km (0.118 R)
• M9: 2,566,052 km (0.052 R)
• M10: 3,509,566 km (0.098 R)
• M11: 4,219,558 km (0.037 R)
• M12: 4,260,248 km (0.046 R)
• M13: 4,716,821 km (0.095 R)
• M14: 5,541,853 km (0.101 R)
• M15: 7,419,157 km (0.098 R)
• M16: 7,616,776 km (0.025 R)
• M17: 7,666,442 km (0.106 R)
• M18: 7,716,258 km (0.089 R)
• M19: 8,424,754 km (0.066 R)
• M20: 8,527,677 km (0.074 R)
• M21: 9,579,500 km (0.102 R)
• M22: 9,848,776 km (0.071 R)
• M23: 9,957,234 km (0.103 R)
• M24: 10,229,951 km (0.105 R)
• M25: 11,006,963 km (0.093 R)
• M26: 11,687,782 km (0.106 R)
• M27: 12,324,022 km (0.103 R)
• M28: 12,675,727 km (0.042 R)
• M29: 12,793,610 km (0.107 R)
• M30: 12,852,851 km (0.06 R)
• M31: 12,911,942 km (0.064 R)
• M32: 13,209,492 km (0.095 R)
• M33: 14,115,307 km (0.11 R)
• M34: 14,298,864 km (0.106 R)
• M35: 15,041,019 km (0.12 R)
• M36: 15,605,900 km (0.106 R)
• M37: 16,305,570 km (0.118 R)
• M38: 17,080,636 km (0.062 R)
• M39: 17,210,936 km (0.063 R)
• M40: 17,669,752 km (0.12 R)
• M41: 17,801,548 km (0.071 R)
• M42: 17,999,915 km (0.053 R)
• M43: 19,340,761 km (0.064 R)
• M44: 19,749,312 km (0.102 R)
• M45: 19,886,045 km (0.116 R)
• M46: 21,201,309 km (0.055 R)
• M47: 21,693,038 km (0.095 R)
• M48: 21,834,108 km (0.079 R)
• M49: 22,046,388 km (0.094 R)
• M50: 22,830,729 km (0.118 R)
• M51: 23,696,752 km (0.093 R)
• M52: 24,280,034 km (0.114 R)
• M53: 24,573,545 km (0.081 R)
• M54: 25,238,058 km (0.073 R)
• M55: 25,758,958 km (0.109 R)
• M56: 29,738,112 km (0.113 R)
• M57: 30,762,409 km (0.039 R)
• M58: 31,478,234 km (0.107 R)
• M59: 34,808,133 km (0.037 R)
• M60: 35,553,879 km (0.094 R)
• M61: 35,720,381 km (0.065 R)
• M62: 35,887,033 km (0.116 R)
• M63: 37,061,376 km (0.069 R)
• M64: 38,248,136 km (0.046 R)
• M65: 39,878,604 km (0.12 R)
• M66: 44,186,873 km (0.056 R)
• M67: 44,365,792 km (0.082 R)
• M68: 45,625,256 km (0.09 R)
• M69: 45,987,283 km (0.091 R)
• M70: 46,714,179 km (0.118 R)
• M71: 46,896,539 km (0.066 R)
• M72: 47,628,072 km (0.118 R)
• M73: 49,288,010 km (0.043 R)
• M74: 50,031,811 km (0.087 R)
• M75: 51,060,596 km (0.113 R)
• M76: 51,248,491 km (0.083 R)
• M77: 54,092,944 km (0.112 R)
• M78: 57,768,863 km (0.115 R)
• M79: 57,964,537 km (0.097 R)
• M80: 58,946,199 km (0.094 R)
• M81: 59,143,219 km (0.044 R)
• M82: 59,834,511 km (0.11 R)
• M83: 60,329,979 km (0.034 R)
• M84: 61,424,587 km (0.108 R)
• M85: 62,827,366 km (0.112 R)
• M86: 66,687,440 km (0.09 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 15,450 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit