🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.17 AU - 1.29 AU

Year: 514 Days

Day: 20.9 Hours

Environment

Temp: -11 °C

Axial Tilt: 26.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 58,853,261 km

• M1: 342,280 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.06 AU - 2.28 AU

Year: 1204 Days

Day: 37.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.36 AU - 3.14 AU

Year: 1718 Days

Day: 42.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.93 AU - 3.41 AU

Year: 2126 Days

Day: 18.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,853,261 km

• M1: 339,886 km (0.051 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815.9

Radius: 7.3

Gravity: 15.31 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 11.3 AU - 16.32 AU

Year: 19334 Days

Day: 21.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,853,261 km

• M1: 103,671 km (0.098 R)
• M2: 169,494 km (0.052 R)
• M3: 330,462 km (0.064 R)
• M4: 584,628 km (0.031 R)
• M5: 744,698 km (0.094 R)
• M6: 793,168 km (0.045 R)
• M7: 1,974,243 km (0.083 R)
• M8: 2,470,310 km (0.112 R)
• M9: 2,581,461 km (0.11 R)
• M10: 2,732,405 km (0.106 R)
• M11: 3,405,895 km (0.071 R)
• M12: 4,305,427 km (0.117 R)
• M13: 4,575,301 km (0.03 R)
• M14: 4,850,861 km (0.088 R)
• M15: 6,358,209 km (0.062 R)
• M16: 7,779,089 km (0.119 R)
• M17: 8,892,247 km (0.059 R)
• M18: 10,233,093 km (0.066 R)
• M19: 10,835,523 km (0.115 R)
• M20: 11,948,681 km (0.067 R)
• M21: 12,264,333 km (0.088 R)
• M22: 12,903,714 km (0.085 R)
• M23: 12,968,340 km (0.06 R)
• M24: 14,082,096 km (0.085 R)
• M25: 14,148,518 km (0.086 R)
• M26: 14,415,400 km (0.12 R)
• M27: 15,294,438 km (0.096 R)
• M28: 15,843,910 km (0.116 R)
• M29: 16,610,001 km (0.108 R)
• M30: 17,103,824 km (0.115 R)
• M31: 17,817,555 km (0.097 R)
• M32: 18,686,868 km (0.12 R)
• M33: 19,347,941 km (0.108 R)
• M34: 19,569,945 km (0.034 R)
• M35: 20,844,219 km (0.085 R)
• M36: 22,299,807 km (0.089 R)
• M37: 23,629,732 km (0.086 R)
• M38: 24,105,303 km (0.117 R)
• M39: 24,824,570 km (0.102 R)
• M40: 26,284,047 km (0.081 R)
• M41: 26,447,856 km (0.117 R)
• M42: 26,529,986 km (0.104 R)
• M43: 27,854,525 km (0.1 R)
• M44: 29,031,112 km (0.12 R)
• M45: 30,138,137 km (0.042 R)
• M46: 30,826,137 km (0.074 R)
• M47: 32,656,916 km (0.056 R)
• M48: 33,009,668 km (0.106 R)
• M49: 33,541,039 km (0.07 R)
• M50: 33,629,901 km (0.061 R)
• M51: 33,718,762 km (0.101 R)
• M52: 33,807,772 km (0.05 R)
• M53: 35,152,208 km (0.056 R)
• M54: 35,242,416 km (0.093 R)
• M55: 36,058,173 km (0.111 R)
• M56: 36,240,234 km (0.088 R)
• M57: 37,892,991 km (0.099 R)
• M58: 38,449,346 km (0.085 R)
• M59: 38,915,044 km (0.089 R)
• M60: 41,081,221 km (0.111 R)
• M61: 41,939,464 km (0.108 R)
• M62: 45,038,683 km (0.074 R)
• M63: 45,529,514 km (0.066 R)
• M64: 46,022,139 km (0.107 R)
• M65: 46,814,110 km (0.098 R)
• M66: 48,010,445 km (0.112 R)
• M67: 49,317,631 km (0.054 R)
• M68: 51,351,713 km (0.065 R)
• M69: 53,413,022 km (0.067 R)
• M70: 54,349,355 km (0.078 R)
• M71: 56,766,857 km (0.079 R)
• M72: 57,084,752 km (0.083 R)
• M73: 57,935,366 km (0.039 R)
• M74: 59,219,215 km (0.117 R)
• M75: 60,296,319 km (0.095 R)
• M76: 61,597,222 km (0.095 R)
• M77: 63,016,906 km (0.1 R)
• M78: 63,346,171 km (0.098 R)
• M79: 63,565,930 km (0.064 R)
• M80: 64,889,722 km (0.079 R)
• M81: 65,777,436 km (0.096 R)
• M82: 66,000,037 km (0.101 R)
• M83: 67,116,486 km (0.114 R)
• M84: 67,228,386 km (0.118 R)
• M85: 68,915,700 km (0.104 R)
• M86: 69,707,821 km (0.089 R)
• M87: 70,161,850 km (0.076 R)
• M88: 70,616,927 km (0.101 R)
• M89: 73,367,433 km (0.102 R)
• M90: 74,176,309 km (0.092 R)
• M91: 75,336,889 km (0.08 R)
• M92: 77,441,133 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 696.1

Radius: 6.7

Gravity: 15.51 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 15.45 AU - 19.07 AU

Year: 27014 Days

Day: 23.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 58,853,261 km

• M1: 290,369 km (0.071 R)
• M2: 430,543 km (0.062 R)
• M3: 1,034,918 km (0.093 R)
• M4: 1,287,888 km (0.116 R)
• M5: 2,040,066 km (0.102 R)
• M6: 3,583,767 km (0.092 R)
• M7: 4,975,326 km (0.088 R)
• M8: 5,400,633 km (0.086 R)
• M9: 5,563,096 km (0.101 R)
• M10: 6,629,280 km (0.034 R)
• M11: 7,574,739 km (0.113 R)
• M12: 7,695,913 km (0.073 R)
• M13: 8,751,475 km (0.079 R)
• M14: 10,117,005 km (0.104 R)
• M15: 10,654,510 km (0.096 R)
• M16: 11,897,369 km (0.112 R)
• M17: 11,967,830 km (0.072 R)
• M18: 12,038,290 km (0.077 R)
• M19: 12,179,810 km (0.088 R)
• M20: 12,250,719 km (0.096 R)
• M21: 12,895,486 km (0.042 R)
• M22: 13,331,414 km (0.09 R)
• M23: 13,772,130 km (0.1 R)
• M24: 14,068,633 km (0.096 R)
• M25: 14,367,230 km (0.109 R)
• M26: 14,592,524 km (0.057 R)
• M27: 15,122,849 km (0.119 R)
• M28: 17,306,529 km (0.083 R)
• M29: 17,386,414 km (0.04 R)
• M30: 17,706,853 km (0.079 R)
• M31: 19,670,026 km (0.073 R)
• M32: 20,339,626 km (0.072 R)
• M33: 20,508,073 km (0.078 R)
• M34: 25,412,340 km (0.08 R)
• M35: 28,087,000 km (0.079 R)
• M36: 29,314,750 km (0.099 R)
• M37: 30,752,984 km (0.12 R)
• M38: 32,607,399 km (0.115 R)
• M39: 34,397,487 km (0.115 R)
• M40: 35,001,264 km (0.082 R)
• M41: 37,864,867 km (0.096 R)
• M42: 38,488,091 km (0.08 R)
• M43: 39,745,013 km (0.037 R)
• M44: 42,298,798 km (0.12 R)
• M45: 43,161,678 km (0.072 R)
• M46: 45,234,507 km (0.054 R)
• M47: 45,344,461 km (0.096 R)
• M48: 46,006,282 km (0.081 R)
• M49: 46,893,697 km (0.057 R)
• M50: 48,347,788 km (0.087 R)
• M51: 48,460,136 km (0.063 R)
• M52: 48,910,874 km (0.085 R)
• M53: 49,476,205 km (0.094 R)
• M54: 51,070,768 km (0.038 R)
• M55: 51,989,449 km (0.09 R)
• M56: 52,797,726 km (0.091 R)
• M57: 53,493,805 km (0.106 R)
• M58: 53,959,653 km (0.103 R)
• M59: 54,777,953 km (0.104 R)
• M60: 55,012,523 km (0.065 R)
• M61: 55,129,957 km (0.113 R)
• M62: 56,545,452 km (0.088 R)
• M63: 56,782,565 km (0.118 R)
• M64: 56,901,196 km (0.057 R)
• M65: 57,495,698 km (0.072 R)
• M66: 62,081,022 km (0.108 R)
• M67: 62,325,465 km (0.028 R)
• M68: 62,938,367 km (0.099 R)
• M69: 63,676,334 km (0.097 R)
• M70: 64,912,760 km (0.098 R)
• M71: 65,533,890 km (0.033 R)
• M72: 65,907,586 km (0.113 R)
• M73: 68,038,308 km (0.107 R)
• M74: 68,542,902 km (0.108 R)
• M75: 69,302,111 km (0.116 R)
• M76: 70,191,471 km (0.085 R)
• M77: 70,828,907 km (0.078 R)
• M78: 72,366,923 km (0.088 R)
• M79: 72,624,231 km (0.099 R)
• M80: 73,398,250 km (0.034 R)
• M81: 75,084,667 km (0.086 R)
• M82: 75,997,962 km (0.081 R)
• M83: 76,521,555 km (0.079 R)
• M84: 77,835,623 km (0.103 R)
• M85: 81,688,516 km (0.066 R)
• M86: 84,110,954 km (0.102 R)
• M87: 85,875,162 km (0.092 R)
• M88: 87,103,659 km (0.075 R)
• M89: 87,788,668 km (0.093 R)
• M90: 89,992,693 km (0.078 R)
• M91: 90,269,450 km (0.074 R)
• M92: 90,685,182 km (0.103 R)
• M93: 91,657,718 km (0.11 R)
• M94: 93,192,891 km (0.057 R)
• M95: 93,332,765 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 471.4

Radius: 6.8

Gravity: 10.19 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 16.23 AU - 20.49 AU

Year: 29637 Days

Day: 22.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 58,853,261 km

• M1: 244,892 km (0.116 R)
• M2: 312,959 km (0.042 R)
• M3: 369,208 km (0.034 R)
• M4: 1,059,901 km (0.116 R)
• M5: 1,118,992 km (0.077 R)
• M6: 1,597,406 km (0.11 R)
• M7: 1,665,623 km (0.117 R)
• M8: 2,558,572 km (0.116 R)
• M9: 2,679,148 km (0.106 R)
• M10: 2,926,134 km (0.096 R)
• M11: 3,756,103 km (0.116 R)
• M12: 4,126,208 km (0.079 R)
• M13: 5,356,202 km (0.095 R)
• M14: 5,719,725 km (0.06 R)
• M15: 6,198,737 km (0.107 R)
• M16: 10,212,747 km (0.12 R)
• M17: 10,340,803 km (0.092 R)
• M18: 12,186,991 km (0.039 R)
• M19: 12,458,959 km (0.07 R)
• M20: 13,566,732 km (0.094 R)
• M21: 13,777,814 km (0.11 R)
• M22: 15,579,870 km (0.061 R)
• M23: 16,171,979 km (0.077 R)
• M24: 16,620,922 km (0.089 R)
• M25: 18,535,176 km (0.1 R)
• M26: 18,769,596 km (0.083 R)
• M27: 19,956,206 km (0.104 R)
• M28: 20,196,311 km (0.096 R)
• M29: 20,276,645 km (0.088 R)
• M30: 21,739,862 km (0.059 R)
• M31: 22,069,725 km (0.062 R)
• M32: 23,574,081 km (0.074 R)
• M33: 25,891,951 km (0.109 R)
• M34: 26,416,890 km (0.111 R)
• M35: 29,274,957 km (0.092 R)
• M36: 34,219,615 km (0.04 R)
• M37: 34,411,101 km (0.076 R)
• M38: 34,891,759 km (0.041 R)
• M39: 35,084,590 km (0.119 R)
• M40: 35,568,240 km (0.11 R)
• M41: 35,762,269 km (0.101 R)
• M42: 36,737,946 km (0.064 R)
• M43: 38,715,331 km (0.1 R)
• M44: 39,215,137 km (0.089 R)
• M45: 40,019,076 km (0.079 R)
• M46: 40,221,033 km (0.101 R)
• M47: 40,322,012 km (0.112 R)
• M48: 40,524,418 km (0.12 R)
• M49: 41,235,307 km (0.108 R)
• M50: 41,848,060 km (0.091 R)
• M51: 43,082,392 km (0.07 R)
• M52: 49,972,720 km (0.044 R)
• M53: 54,603,223 km (0.094 R)
• M54: 55,163,616 km (0.058 R)
• M55: 55,725,805 km (0.089 R)
• M56: 56,402,885 km (0.111 R)
• M57: 56,969,263 km (0.07 R)
• M58: 57,537,585 km (0.069 R)
• M59: 58,679,765 km (0.078 R)
• M60: 60,175,743 km (0.068 R)
• M61: 60,754,538 km (0.107 R)
• M62: 61,567,901 km (0.106 R)
• M63: 62,384,706 km (0.119 R)
• M64: 62,735,961 km (0.103 R)
• M65: 65,450,265 km (0.115 R)
• M66: 66,045,366 km (0.117 R)
• M67: 66,881,618 km (0.12 R)
• M68: 67,241,101 km (0.086 R)
• M69: 67,361,079 km (0.055 R)
• M70: 69,047,944 km (0.109 R)
• M71: 69,289,994 km (0.085 R)
• M72: 69,532,492 km (0.11 R)
• M73: 71,604,273 km (0.115 R)
• M74: 72,094,655 km (0.066 R)
• M75: 73,448,964 km (0.117 R)
• M76: 74,067,402 km (0.1 R)
• M77: 74,687,635 km (0.086 R)
• M78: 79,076,537 km (0.081 R)
• M79: 79,456,665 km (0.108 R)
• M80: 79,837,242 km (0.058 R)
• M81: 80,345,875 km (0.044 R)
• M82: 80,473,183 km (0.111 R)
• M83: 80,727,948 km (0.096 R)
• M84: 81,493,889 km (0.078 R)
• M85: 81,749,851 km (0.1 R)
• M86: 85,100,394 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 133.6

Radius: 3.4

Gravity: 11.56 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 16.18 AU - 21.5 AU

Year: 30807 Days

Day: 21.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 58,853,261 km

• M1: 184,305 km (0.037 R)
• M2: 247,435 km (0.112 R)
• M3: 317,895 km (0.052 R)
• M4: 444,006 km (0.114 R)
• M5: 739,612 km (0.115 R)
• M6: 1,108,221 km (0.098 R)
• M7: 1,202,168 km (0.112 R)
• M8: 2,395,959 km (0.113 R)
• M9: 2,862,705 km (0.042 R)
• M10: 3,189,277 km (0.075 R)
• M11: 3,390,785 km (0.12 R)
• M12: 3,665,896 km (0.102 R)
• M13: 3,912,583 km (0.111 R)
• M14: 3,983,941 km (0.061 R)
• M15: 4,384,714 km (0.09 R)
• M16: 5,501,013 km (0.04 R)
• M17: 6,784,862 km (0.06 R)
• M18: 6,870,731 km (0.093 R)
• M19: 6,957,049 km (0.118 R)
• M20: 7,261,780 km (0.076 R)
• M21: 7,437,857 km (0.118 R)
• M22: 8,385,110 km (0.115 R)
• M23: 9,037,357 km (0.067 R)
• M24: 9,465,356 km (0.113 R)
• M25: 9,657,590 km (0.083 R)
• M26: 9,948,558 km (0.058 R)
• M27: 10,193,150 km (0.1 R)
• M28: 10,291,436 km (0.075 R)
• M29: 10,489,204 km (0.076 R)
• M30: 11,089,840 km (0.088 R)
• M31: 11,394,421 km (0.095 R)
• M32: 12,167,692 km (0.118 R)
• M33: 12,272,112 km (0.087 R)
• M34: 12,324,321 km (0.094 R)
• M35: 12,481,698 km (0.106 R)
• M36: 12,904,612 km (0.076 R)
• M37: 13,982,015 km (0.103 R)
• M38: 14,697,841 km (0.107 R)
• M39: 15,312,688 km (0.115 R)
• M40: 16,915,330 km (0.105 R)
• M41: 17,795,564 km (0.058 R)
• M42: 18,690,459 km (0.05 R)
• M43: 20,029,509 km (0.101 R)
• M44: 23,639,306 km (0.041 R)
• M45: 24,227,226 km (0.039 R)
• M46: 24,292,899 km (0.047 R)
• M47: 24,358,572 km (0.085 R)
• M48: 24,622,014 km (0.107 R)
• M49: 26,087,176 km (0.104 R)
• M50: 26,154,495 km (0.079 R)
• M51: 26,626,925 km (0.089 R)
• M52: 27,717,493 km (0.12 R)
• M53: 27,992,454 km (0.105 R)
• M54: 29,031,412 km (0.045 R)
• M55: 29,380,573 km (0.109 R)
• M56: 30,153,545 km (0.084 R)
• M57: 30,862,041 km (0.098 R)
• M58: 30,933,100 km (0.114 R)
• M59: 31,004,308 km (0.086 R)
• M60: 31,791,193 km (0.056 R)
• M61: 32,512,255 km (0.05 R)
• M62: 32,874,730 km (0.045 R)
• M63: 34,485,600 km (0.117 R)
• M64: 34,929,457 km (0.056 R)
• M65: 35,822,706 km (0.067 R)
• M66: 35,897,505 km (0.037 R)
• M67: 38,088,366 km (0.11 R)
• M68: 38,241,105 km (0.108 R)
• M69: 40,244,520 km (0.059 R)
• M70: 40,322,311 km (0.099 R)
• M71: 40,633,774 km (0.058 R)
• M72: 40,711,714 km (0.074 R)
• M73: 40,945,984 km (0.086 R)
• M74: 41,180,703 km (0.107 R)
• M75: 41,808,715 km (0.105 R)
• M76: 42,045,080 km (0.118 R)
• M77: 42,124,068 km (0.12 R)
• M78: 43,552,278 km (0.047 R)
• M79: 44,593,480 km (0.103 R)
• M80: 44,835,080 km (0.086 R)
• M81: 45,157,613 km (0.051 R)
• M82: 48,013,437 km (0.091 R)
• M83: 48,426,177 km (0.087 R)
• M84: 48,839,965 km (0.082 R)
• M85: 49,338,275 km (0.104 R)
• M86: 52,532,489 km (0.064 R)
• M87: 53,042,917 km (0.115 R)
• M88: 53,298,729 km (0.078 R)
• M89: 54,584,074 km (0.115 R)
• M90: 54,670,093 km (0.109 R)
• M91: 56,226,659 km (0.071 R)
• M92: 56,661,690 km (0.078 R)
• M93: 57,185,132 km (0.103 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 15,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit