🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.37 AU - 1.79 AU

Year: 715 Days

Day: 46.1 Hours

Environment

Temp: -26 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,393,176 km

• M1: 356,791 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.56 AU - 2.42 AU

Year: 1010 Days

Day: 30.7 Hours

Environment

Temp: -63 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.1 AU - 3.14 AU

Year: 1983 Days

Day: 25.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.29 AU - 4.07 AU

Year: 2541 Days

Day: 29.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,393,176 km

• M1: 2,753,199 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.5

Radius: 9.1

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.44 AU - 6.18 AU

Year: 4404 Days

Day: 11.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 49,393,176 km

• M1: 155,432 km (0.096 R)
• M2: 287,228 km (0.088 R)
• M3: 824,135 km (0.109 R)
• M4: 1,159,084 km (0.113 R)
• M5: 1,266,196 km (0.087 R)
• M6: 1,490,892 km (0.11 R)
• M7: 1,774,380 km (0.111 R)
• M8: 1,930,561 km (0.116 R)
• M9: 2,058,766 km (0.082 R)
• M10: 2,223,174 km (0.098 R)
• M11: 2,357,812 km (0.04 R)
• M12: 2,582,508 km (0.109 R)
• M13: 2,905,041 km (0.119 R)
• M14: 2,978,494 km (0.102 R)
• M15: 3,183,891 km (0.115 R)
• M16: 3,240,589 km (0.081 R)
• M17: 3,510,314 km (0.114 R)
• M18: 3,707,334 km (0.097 R)
• M19: 3,908,095 km (0.104 R)
• M20: 4,257,705 km (0.094 R)
• M21: 4,362,424 km (0.079 R)
• M22: 4,595,946 km (0.115 R)
• M23: 4,746,591 km (0.09 R)
• M24: 4,899,031 km (0.03 R)
• M25: 5,052,967 km (0.117 R)
• M26: 5,298,308 km (0.083 R)
• M27: 5,593,315 km (0.105 R)
• M28: 5,893,558 km (0.091 R)
• M29: 6,342,052 km (0.101 R)
• M30: 6,899,753 km (0.079 R)
• M31: 7,023,022 km (0.097 R)
• M32: 7,097,372 km (0.118 R)
• M33: 7,447,730 km (0.12 R)
• M34: 8,243,740 km (0.075 R)
• M35: 8,479,955 km (0.078 R)
• M36: 8,638,679 km (0.106 R)
• M37: 9,201,765 km (0.104 R)
• M38: 9,556,462 km (0.07 R)
• M39: 9,915,496 km (0.085 R)
• M40: 10,110,722 km (0.114 R)
• M41: 10,194,796 km (0.115 R)
• M42: 10,363,542 km (0.069 R)
• M43: 10,504,912 km (0.063 R)
• M44: 10,904,189 km (0.027 R)
• M45: 11,105,847 km (0.098 R)
• M46: 11,894,676 km (0.088 R)
• M47: 12,761,895 km (0.043 R)
• M48: 13,187,950 km (0.096 R)
• M49: 13,371,955 km (0.103 R)
• M50: 13,495,074 km (0.091 R)
• M51: 13,649,609 km (0.117 R)
• M52: 14,273,282 km (0.065 R)
• M53: 14,557,070 km (0.107 R)
• M54: 14,970,109 km (0.099 R)
• M55: 15,066,002 km (0.109 R)
• M56: 15,645,693 km (0.094 R)
• M57: 16,003,382 km (0.092 R)
• M58: 16,134,280 km (0.064 R)
• M59: 16,627,803 km (0.117 R)
• M60: 16,727,136 km (0.11 R)
• M61: 16,859,830 km (0.107 R)
• M62: 17,126,413 km (0.106 R)
• M63: 18,514,083 km (0.112 R)
• M64: 18,720,229 km (0.03 R)
• M65: 18,892,565 km (0.079 R)
• M66: 19,134,764 km (0.094 R)
• M67: 19,273,591 km (0.088 R)
• M68: 19,378,011 km (0.074 R)
• M69: 19,692,166 km (0.114 R)
• M70: 19,867,345 km (0.097 R)
• M71: 20,644,805 km (0.114 R)
• M72: 20,787,223 km (0.118 R)
• M73: 22,668,117 km (0.092 R)
• M74: 23,331,882 km (0.12 R)
• M75: 24,151,828 km (0.088 R)
• M76: 24,264,326 km (0.101 R)
• M77: 25,285,032 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.5

Radius: 8.8

Gravity: 10.09 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 8.62 AU - 10.8 AU

Year: 10889 Days

Day: 14.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 49,393,176 km

• M1: 111,151 km (0.08 R)
• M2: 206,595 km (0.073 R)
• M3: 318,494 km (0.099 R)
• M4: 426,653 km (0.1 R)
• M5: 501,302 km (0.115 R)
• M6: 1,006,494 km (0.084 R)
• M7: 1,131,558 km (0.037 R)
• M8: 1,658,442 km (0.108 R)
• M9: 1,807,591 km (0.07 R)
• M10: 2,039,468 km (0.098 R)
• M11: 2,363,796 km (0.096 R)
• M12: 2,589,090 km (0.107 R)
• M13: 2,675,408 km (0.074 R)
• M14: 3,060,772 km (0.117 R)
• M15: 3,369,094 km (0.084 R)
• M16: 3,495,205 km (0.109 R)
• M17: 3,850,350 km (0.034 R)
• M18: 4,115,886 km (0.057 R)
• M19: 4,217,014 km (0.088 R)
• M20: 4,387,406 km (0.112 R)
• M21: 4,490,778 km (0.071 R)
• M22: 5,273,475 km (0.101 R)
• M23: 5,605,731 km (0.096 R)
• M24: 6,290,740 km (0.103 R)
• M25: 6,801,916 km (0.102 R)
• M26: 7,367,246 km (0.097 R)
• M27: 7,655,671 km (0.115 R)
• M28: 8,073,947 km (0.056 R)
• M29: 8,371,347 km (0.117 R)
• M30: 9,866,129 km (0.115 R)
• M31: 10,092,770 km (0.105 R)
• M32: 11,393,972 km (0.09 R)
• M33: 11,967,680 km (0.092 R)
• M34: 12,112,640 km (0.088 R)
• M35: 13,845,881 km (0.113 R)
• M36: 15,392,275 km (0.102 R)
• M37: 15,655,268 km (0.116 R)
• M38: 17,101,281 km (0.091 R)
• M39: 17,812,618 km (0.108 R)
• M40: 18,088,926 km (0.113 R)
• M41: 18,310,779 km (0.1 R)
• M42: 18,422,230 km (0.12 R)
• M43: 18,589,630 km (0.117 R)
• M44: 19,377,412 km (0.093 R)
• M45: 21,160,768 km (0.045 R)
• M46: 21,277,604 km (0.046 R)
• M47: 21,983,108 km (0.095 R)
• M48: 23,115,863 km (0.114 R)
• M49: 23,538,028 km (0.114 R)
• M50: 23,841,113 km (0.107 R)
• M51: 24,389,988 km (0.038 R)
• M52: 24,512,509 km (0.04 R)
• M53: 24,758,148 km (0.076 R)
• M54: 25,004,686 km (0.052 R)
• M55: 25,128,254 km (0.062 R)
• M56: 25,998,764 km (0.058 R)
• M57: 26,061,295 km (0.084 R)
• M58: 26,752,737 km (0.12 R)
• M59: 27,450,312 km (0.082 R)
• M60: 28,669,086 km (0.071 R)
• M61: 28,798,338 km (0.115 R)
• M62: 28,992,815 km (0.109 R)
• M63: 29,057,591 km (0.114 R)
• M64: 30,233,730 km (0.073 R)
• M65: 30,893,905 km (0.042 R)
• M66: 33,105,859 km (0.1 R)
• M67: 33,241,544 km (0.081 R)
• M68: 33,309,462 km (0.101 R)
• M69: 33,377,379 km (0.067 R)
• M70: 33,445,446 km (0.12 R)
• M71: 33,786,230 km (0.088 R)
• M72: 33,922,813 km (0.106 R)
• M73: 34,128,061 km (0.088 R)
• M74: 34,265,093 km (0.054 R)
• M75: 34,746,349 km (0.093 R)
• M76: 35,576,468 km (0.067 R)
• M77: 35,646,031 km (0.079 R)
• M78: 39,033,525 km (0.12 R)
• M79: 39,392,261 km (0.096 R)
• M80: 39,680,087 km (0.12 R)
• M81: 39,824,300 km (0.038 R)
• M82: 40,910,978 km (0.074 R)
• M83: 41,129,541 km (0.103 R)
• M84: 42,301,491 km (0.044 R)
• M85: 42,522,447 km (0.105 R)
• M86: 42,817,603 km (0.112 R)
• M87: 43,558,711 km (0.037 R)
• M88: 44,903,147 km (0.058 R)
• M89: 49,327,205 km (0.089 R)
• M90: 49,482,188 km (0.12 R)
• M91: 50,962,908 km (0.117 R)
• M92: 51,198,076 km (0.062 R)
• M93: 51,669,459 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799

Radius: 13.8

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 9.92 AU - 13.64 AU

Year: 14551 Days

Day: 13.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 49,393,176 km

• M1: 187,895 km (0.031 R)
• M2: 524,341 km (0.072 R)
• M3: 809,175 km (0.068 R)
• M4: 937,829 km (0.093 R)
• M5: 1,801,308 km (0.111 R)
• M6: 1,916,349 km (0.028 R)
• M7: 2,154,060 km (0.088 R)
• M8: 2,658,803 km (0.068 R)
• M9: 3,270,658 km (0.11 R)
• M10: 3,629,394 km (0.093 R)
• M11: 4,268,476 km (0.051 R)
• M12: 4,502,597 km (0.092 R)
• M13: 4,902,173 km (0.073 R)
• M14: 7,627,247 km (0.085 R)
• M15: 8,443,603 km (0.058 R)
• M16: 8,689,093 km (0.09 R)
• M17: 8,986,793 km (0.111 R)
• M18: 9,694,391 km (0.069 R)
• M19: 10,055,071 km (0.099 R)
• M20: 10,158,892 km (0.114 R)
• M21: 10,367,731 km (0.101 R)
• M22: 10,630,724 km (0.041 R)
• M23: 10,736,490 km (0.096 R)
• M24: 11,271,003 km (0.112 R)
• M25: 12,700,859 km (0.082 R)
• M26: 14,655,954 km (0.053 R)
• M27: 14,892,169 km (0.086 R)
• M28: 15,070,041 km (0.097 R)
• M29: 15,189,121 km (0.065 R)
• M30: 15,308,500 km (0.082 R)
• M31: 15,428,178 km (0.049 R)
• M32: 15,789,008 km (0.039 R)
• M33: 16,396,675 km (0.081 R)
• M34: 16,826,469 km (0.113 R)
• M35: 17,198,070 km (0.098 R)
• M36: 18,075,312 km (0.11 R)
• M37: 18,710,954 km (0.087 R)
• M38: 19,353,925 km (0.103 R)
• M39: 20,595,438 km (0.092 R)
• M40: 21,593,854 km (0.087 R)
• M41: 21,795,363 km (0.111 R)
• M42: 25,175,227 km (0.118 R)
• M43: 26,313,817 km (0.1 R)
• M44: 28,126,195 km (0.056 R)
• M45: 28,640,961 km (0.027 R)
• M46: 29,530,620 km (0.117 R)
• M47: 30,203,810 km (0.079 R)
• M48: 30,429,254 km (0.072 R)
• M49: 30,730,843 km (0.111 R)
• M50: 31,489,155 km (0.05 R)
• M51: 33,411,787 km (0.074 R)
• M52: 33,567,219 km (0.052 R)
• M53: 34,740,665 km (0.056 R)
• M54: 35,372,117 km (0.118 R)
• M55: 36,806,611 km (0.106 R)
• M56: 38,993,732 km (0.108 R)
• M57: 40,144,439 km (0.111 R)
• M58: 42,647,511 km (0.115 R)
• M59: 44,344,250 km (0.113 R)
• M60: 45,976,362 km (0.113 R)
• M61: 48,241,723 km (0.086 R)
• M62: 48,505,464 km (0.118 R)
• M63: 48,946,030 km (0.1 R)
• M64: 49,034,292 km (0.088 R)
• M65: 50,721,607 km (0.092 R)
• M66: 51,168,904 km (0.105 R)
• M67: 51,348,123 km (0.091 R)
• M68: 52,337,713 km (0.026 R)
• M69: 53,242,929 km (0.119 R)
• M70: 53,333,735 km (0.109 R)
• M71: 53,697,408 km (0.11 R)
• M72: 55,068,622 km (0.047 R)
• M73: 55,620,339 km (0.026 R)
• M74: 55,712,491 km (0.065 R)
• M75: 56,173,851 km (0.047 R)
• M76: 56,822,058 km (0.084 R)
• M77: 56,914,809 km (0.032 R)
• M78: 58,312,801 km (0.101 R)
• M79: 58,500,098 km (0.12 R)
• M80: 59,910,806 km (0.094 R)
• M81: 62,095,683 km (0.109 R)
• M82: 62,669,989 km (0.029 R)
• M83: 62,957,665 km (0.084 R)
• M84: 63,053,707 km (0.065 R)
• M85: 63,245,941 km (0.089 R)
• M86: 63,727,347 km (0.083 R)
• M87: 63,823,688 km (0.105 R)
• M88: 64,306,589 km (0.095 R)
• M89: 64,403,230 km (0.115 R)
• M90: 64,500,020 km (0.087 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 86.4

Radius: 8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 17.59 AU - 20.11 AU

Year: 29454 Days

Day: 22.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 49,393,176 km

• M1: 128,355 km (0.106 R)
• M2: 282,740 km (0.082 R)
• M3: 408,552 km (0.09 R)
• M4: 634,145 km (0.115 R)
• M5: 683,961 km (0.076 R)
• M6: 1,235,828 km (0.116 R)
• M7: 1,634,955 km (0.103 R)
• M8: 2,046,948 km (0.097 R)
• M9: 2,199,986 km (0.118 R)
• M10: 2,517,433 km (0.092 R)
• M11: 2,849,391 km (0.046 R)
• M12: 3,524,227 km (0.102 R)
• M13: 3,801,431 km (0.097 R)
• M14: 3,863,963 km (0.051 R)
• M15: 4,053,654 km (0.103 R)
• M16: 4,775,613 km (0.032 R)
• M17: 5,290,529 km (0.075 R)
• M18: 5,607,826 km (0.11 R)
• M19: 6,298,220 km (0.084 R)
• M20: 6,976,796 km (0.088 R)
• M21: 7,130,732 km (0.117 R)
• M22: 7,481,390 km (0.05 R)
• M23: 8,280,392 km (0.097 R)
• M24: 8,897,483 km (0.097 R)
• M25: 9,401,628 km (0.115 R)
• M26: 9,571,870 km (0.1 R)
• M27: 9,915,197 km (0.104 R)
• M28: 10,001,665 km (0.1 R)
• M29: 10,835,823 km (0.097 R)
• M30: 11,103,752 km (0.119 R)
• M31: 11,737,748 km (0.077 R)
• M32: 12,243,987 km (0.082 R)
• M33: 12,476,462 km (0.08 R)
• M34: 13,040,446 km (0.119 R)
• M35: 13,516,766 km (0.103 R)
• M36: 13,660,829 km (0.092 R)
• M37: 13,853,660 km (0.079 R)
• M38: 15,278,281 km (0.068 R)
• M39: 15,629,238 km (0.08 R)
• M40: 15,729,917 km (0.04 R)
• M41: 16,185,891 km (0.099 R)
• M42: 16,236,754 km (0.099 R)
• M43: 17,475,126 km (0.06 R)
• M44: 17,842,089 km (0.11 R)
• M45: 18,264,554 km (0.05 R)
• M46: 18,423,726 km (0.096 R)
• M47: 18,636,903 km (0.052 R)
• M48: 20,370,742 km (0.08 R)
• M49: 20,756,854 km (0.041 R)
• M50: 21,424,360 km (0.104 R)
• M51: 21,704,557 km (0.082 R)
• M52: 21,929,552 km (0.104 R)
• M53: 22,438,783 km (0.104 R)
• M54: 23,815,682 km (0.116 R)
• M55: 24,280,632 km (0.109 R)
• M56: 24,338,975 km (0.088 R)
• M57: 24,514,304 km (0.115 R)
• M58: 25,574,803 km (0.093 R)
• M59: 26,170,502 km (0.113 R)
• M60: 26,590,124 km (0.072 R)
• M61: 27,072,577 km (0.03 R)
• M62: 28,598,475 km (0.092 R)
• M63: 30,026,985 km (0.098 R)
• M64: 30,466,354 km (0.119 R)
• M65: 30,907,818 km (0.026 R)
• M66: 31,224,367 km (0.114 R)
• M67: 32,308,951 km (0.103 R)
• M68: 33,211,475 km (0.039 R)
• M69: 33,276,251 km (0.091 R)
• M70: 33,405,803 km (0.11 R)
• M71: 33,470,728 km (0.111 R)
• M72: 39,070,326 km (0.107 R)
• M73: 39,412,756 km (0.091 R)
• M74: 40,376,615 km (0.088 R)
• M75: 40,861,462 km (0.117 R)
• M76: 42,679,225 km (0.086 R)
• M77: 43,668,815 km (0.078 R)
• M78: 46,465,398 km (0.093 R)
• M79: 48,361,700 km (0.082 R)
• M80: 48,582,058 km (0.089 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 16,397 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit