🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.5 AU - 0.76 AU

Year: 191 Days

Day: 41.4 Hours

Environment

Temp: 160 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,279,458 km

• M1: 236,215 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.05 AU - 1.73 AU

Year: 627 Days

Day: 45.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.17 AU - 1.79 AU

Year: 689 Days

Day: 23 Hours

Environment

Temp: -61 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,279,458 km

• M1: 46,824 km (0.107 R)
• M2: 90,058 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.9 AU - 3.02 AU

Year: 1477 Days

Day: 18.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,279,458 km

• M1: 537,356 km (0.095 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.07 AU - 3.57 AU

Year: 2316 Days

Day: 40.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,279,458 km

• M1: 473,926 km (0.072 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.07 AU - 3.65 AU

Year: 2358 Days

Day: 28.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973

Radius: 11.3

Gravity: 7.62 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 6.7 AU - 7.28 AU

Year: 7076 Days

Day: 6.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 82,279,458 km

• M1: 319,242 km (0.098 R)
• M2: 419,772 km (0.089 R)
• M3: 494,571 km (0.103 R)
• M4: 767,287 km (0.095 R)
• M5: 1,051,673 km (0.031 R)
• M6: 1,197,381 km (0.119 R)
• M7: 1,291,927 km (0.035 R)
• M8: 1,448,855 km (0.062 R)
• M9: 1,529,788 km (0.109 R)
• M10: 1,633,160 km (0.067 R)
• M11: 1,760,468 km (0.097 R)
• M12: 1,847,235 km (0.09 R)
• M13: 2,255,786 km (0.108 R)
• M14: 3,156,066 km (0.082 R)
• M15: 3,343,064 km (0.085 R)
• M16: 3,812,651 km (0.1 R)
• M17: 4,691,838 km (0.11 R)
• M18: 4,813,760 km (0.089 R)
• M19: 5,375,500 km (0.109 R)
• M20: 7,359,168 km (0.107 R)
• M21: 8,520,496 km (0.081 R)
• M22: 8,594,996 km (0.096 R)
• M23: 9,046,482 km (0.063 R)
• M24: 9,351,812 km (0.09 R)
• M25: 9,777,268 km (0.104 R)
• M26: 10,011,987 km (0.091 R)
• M27: 10,130,020 km (0.081 R)
• M28: 10,367,581 km (0.068 R)
• M29: 10,526,903 km (0.104 R)
• M30: 11,213,408 km (0.102 R)
• M31: 11,418,057 km (0.066 R)
• M32: 11,997,749 km (0.045 R)
• M33: 12,207,186 km (0.092 R)
• M34: 12,629,501 km (0.101 R)
• M35: 12,970,883 km (0.114 R)
• M36: 13,272,024 km (0.107 R)
• M37: 13,793,821 km (0.102 R)
• M38: 14,857,462 km (0.098 R)
• M39: 15,901,356 km (0.09 R)
• M40: 16,223,739 km (0.08 R)
• M41: 17,582,537 km (0.056 R)
• M42: 18,589,181 km (0.094 R)
• M43: 19,075,075 km (0.114 R)
• M44: 19,172,762 km (0.091 R)
• M45: 19,319,518 km (0.074 R)
• M46: 19,910,579 km (0.076 R)
• M47: 20,208,428 km (0.089 R)
• M48: 21,566,627 km (0.038 R)
• M49: 21,872,555 km (0.074 R)
• M50: 22,282,603 km (0.103 R)
• M51: 22,436,988 km (0.084 R)
• M52: 23,948,076 km (0.064 R)
• M53: 24,317,732 km (0.096 R)
• M54: 25,116,136 km (0.098 R)
• M55: 25,223,248 km (0.1 R)
• M56: 26,357,200 km (0.108 R)
• M57: 26,738,824 km (0.099 R)
• M58: 27,177,146 km (0.115 R)
• M59: 28,283,721 km (0.104 R)
• M60: 28,395,172 km (0.116 R)
• M61: 29,123,115 km (0.083 R)
• M62: 29,235,762 km (0.111 R)
• M63: 29,574,302 km (0.099 R)
• M64: 30,426,262 km (0.117 R)
• M65: 30,540,555 km (0.084 R)
• M66: 31,286,450 km (0.058 R)
• M67: 32,971,819 km (0.027 R)
• M68: 33,618,830 km (0.075 R)
• M69: 33,855,195 km (0.077 R)
• M70: 34,092,008 km (0.1 R)
• M71: 34,388,811 km (0.088 R)
• M72: 35,584,846 km (0.088 R)
• M73: 35,765,560 km (0.069 R)
• M74: 37,160,111 km (0.104 R)
• M75: 37,588,111 km (0.053 R)
• M76: 37,833,302 km (0.072 R)
• M77: 38,572,465 km (0.11 R)
• M78: 38,819,750 km (0.066 R)
• M79: 38,943,766 km (0.102 R)
• M80: 39,316,265 km (0.073 R)
• M81: 39,752,343 km (0.115 R)
• M82: 40,629,286 km (0.062 R)
• M83: 40,755,098 km (0.116 R)
• M84: 41,196,411 km (0.083 R)
• M85: 42,211,134 km (0.031 R)
• M86: 42,593,805 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 791.6

Radius: 6

Gravity: 21.99 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 9.55 AU - 14.77 AU

Year: 16236 Days

Day: 21.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 121.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,279,458 km

• M1: 106,813 km (0.076 R)
• M2: 215,122 km (0.064 R)
• M3: 471,981 km (0.062 R)
• M4: 781,798 km (0.051 R)
• M5: 897,737 km (0.114 R)
• M6: 1,120,338 km (0.054 R)
• M7: 1,251,536 km (0.092 R)
• M8: 1,471,893 km (0.039 R)
• M9: 2,959,943 km (0.061 R)
• M10: 4,026,576 km (0.103 R)
• M11: 4,147,302 km (0.061 R)
• M12: 4,351,353 km (0.097 R)
• M13: 4,475,220 km (0.103 R)
• M14: 4,769,031 km (0.094 R)
• M15: 5,287,088 km (0.096 R)
• M16: 5,508,343 km (0.052 R)
• M17: 6,564,205 km (0.117 R)
• M18: 6,994,149 km (0.115 R)
• M19: 7,383,852 km (0.099 R)
• M20: 8,082,923 km (0.106 R)
• M21: 8,595,146 km (0.055 R)
• M22: 9,329,671 km (0.113 R)
• M23: 10,029,640 km (0.077 R)
• M24: 10,193,599 km (0.072 R)
• M25: 10,635,212 km (0.11 R)
• M26: 11,479,692 km (0.059 R)
• M27: 11,708,577 km (0.106 R)
• M28: 12,054,746 km (0.112 R)
• M29: 12,580,283 km (0.114 R)
• M30: 13,113,151 km (0.085 R)
• M31: 13,532,773 km (0.099 R)
• M32: 14,139,841 km (0.063 R)
• M33: 15,129,581 km (0.069 R)
• M34: 15,632,828 km (0.104 R)
• M35: 15,759,388 km (0.113 R)
• M36: 15,950,125 km (0.115 R)
• M37: 16,077,582 km (0.111 R)
• M38: 16,141,461 km (0.118 R)
• M39: 16,655,629 km (0.075 R)
• M40: 17,436,829 km (0.061 R)
• M41: 17,765,794 km (0.068 R)
• M42: 19,170,070 km (0.072 R)
• M43: 19,373,523 km (0.112 R)
• M44: 19,441,590 km (0.09 R)
• M45: 19,714,307 km (0.109 R)
• M46: 19,851,189 km (0.118 R)
• M47: 21,518,008 km (0.082 R)
• M48: 22,296,815 km (0.105 R)
• M49: 22,368,023 km (0.093 R)
• M50: 23,373,770 km (0.117 R)
• M51: 24,100,965 km (0.049 R)
• M52: 24,394,027 km (0.095 R)
• M53: 24,467,480 km (0.116 R)
• M54: 25,205,895 km (0.06 R)
• M55: 25,503,295 km (0.074 R)
• M56: 27,235,788 km (0.09 R)
• M57: 27,617,413 km (0.059 R)
• M58: 28,308,854 km (0.048 R)
• M59: 28,386,046 km (0.082 R)
• M60: 28,850,697 km (0.082 R)
• M61: 30,101,635 km (0.115 R)
• M62: 31,850,583 km (0.061 R)
• M63: 32,091,586 km (0.106 R)
• M64: 32,172,069 km (0.098 R)
• M65: 32,980,496 km (0.075 R)
• M66: 33,061,728 km (0.038 R)
• M67: 35,445,869 km (0.059 R)
• M68: 37,884,614 km (0.102 R)
• M69: 38,139,977 km (0.089 R)
• M70: 39,511,640 km (0.094 R)
• M71: 39,857,061 km (0.094 R)
• M72: 40,030,146 km (0.099 R)
• M73: 41,074,040 km (0.068 R)
• M74: 42,833,461 km (0.077 R)
• M75: 43,010,734 km (0.112 R)
• M76: 44,797,232 km (0.107 R)
• M77: 45,337,879 km (0.06 R)
• M78: 45,971,276 km (0.102 R)
• M79: 47,889,270 km (0.099 R)
• M80: 50,486,738 km (0.106 R)
• M81: 51,425,614 km (0.114 R)
• M82: 51,991,543 km (0.085 R)
• M83: 53,320,271 km (0.077 R)
• M84: 53,511,009 km (0.092 R)
• M85: 54,756,261 km (0.09 R)
• M86: 56,885,338 km (0.091 R)
• M87: 60,030,185 km (0.091 R)
• M88: 61,323,758 km (0.111 R)
• M89: 62,224,786 km (0.08 R)
• M90: 64,343,989 km (0.114 R)
• M91: 66,486,679 km (0.091 R)
• M92: 68,549,185 km (0.07 R)
• M93: 69,484,022 km (0.08 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 874.1

Radius: 4.1

Gravity: 52 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 11.17 AU - 15.75 AU

Year: 18908 Days

Day: 18.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 82,279,458 km

• M1: 79,137 km (0.104 R)
• M2: 107,860 km (0.077 R)
• M3: 443,258 km (0.033 R)
• M4: 662,868 km (0.111 R)
• M5: 809,324 km (0.072 R)
• M6: 1,337,255 km (0.086 R)
• M7: 1,459,776 km (0.108 R)
• M8: 1,916,498 km (0.076 R)
• M9: 2,019,721 km (0.111 R)
• M10: 2,304,106 km (0.079 R)
• M11: 2,488,261 km (0.033 R)
• M12: 2,525,661 km (0.101 R)
• M13: 3,068,701 km (0.09 R)
• M14: 3,230,416 km (0.057 R)
• M15: 3,604,261 km (0.084 R)
• M16: 4,347,015 km (0.111 R)
• M17: 4,574,404 km (0.09 R)
• M18: 5,668,712 km (0.085 R)
• M19: 5,718,079 km (0.109 R)
• M20: 6,067,540 km (0.055 R)
• M21: 6,423,882 km (0.078 R)
• M22: 6,475,344 km (0.087 R)
• M23: 6,997,590 km (0.109 R)
• M24: 7,533,150 km (0.06 R)
• M25: 8,137,376 km (0.12 R)
• M26: 8,871,303 km (0.104 R)
• M27: 9,159,279 km (0.058 R)
• M28: 9,567,532 km (0.089 R)
• M29: 9,803,448 km (0.119 R)
• M30: 11,821,822 km (0.096 R)
• M31: 11,884,952 km (0.068 R)
• M32: 12,458,062 km (0.109 R)
• M33: 13,564,787 km (0.073 R)
• M34: 14,297,517 km (0.056 R)
• M35: 14,499,624 km (0.044 R)
• M36: 15,111,479 km (0.091 R)
• M37: 15,662,448 km (0.03 R)
• M38: 17,282,743 km (0.103 R)
• M39: 17,498,014 km (0.065 R)
• M40: 17,714,183 km (0.079 R)
• M41: 18,149,064 km (0.069 R)
• M42: 18,587,535 km (0.038 R)
• M43: 23,317,371 km (0.112 R)
• M44: 23,953,312 km (0.116 R)
• M45: 27,635,215 km (0.104 R)
• M46: 28,392,479 km (0.108 R)
• M47: 28,646,347 km (0.104 R)
• M48: 30,185,709 km (0.08 R)
• M49: 30,444,812 km (0.11 R)
• M50: 32,279,481 km (0.072 R)
• M51: 32,456,156 km (0.099 R)
• M52: 32,544,568 km (0.061 R)
• M53: 35,689,265 km (0.115 R)
• M54: 36,329,693 km (0.113 R)
• M55: 36,697,405 km (0.076 R)
• M56: 37,436,418 km (0.096 R)
• M57: 37,621,920 km (0.052 R)
• M58: 38,273,718 km (0.065 R)
• M59: 38,741,660 km (0.111 R)
• M60: 42,358,487 km (0.082 R)
• M61: 43,328,181 km (0.077 R)
• M62: 44,501,327 km (0.05 R)
• M63: 45,684,796 km (0.107 R)
• M64: 47,579,902 km (0.113 R)
• M65: 49,195,409 km (0.098 R)
• M66: 49,805,918 km (0.088 R)
• M67: 51,755,627 km (0.043 R)
• M68: 53,625,601 km (0.095 R)
• M69: 56,578,214 km (0.109 R)
• M70: 59,799,654 km (0.1 R)
• M71: 60,125,030 km (0.05 R)
• M72: 60,886,633 km (0.083 R)
• M73: 62,309,458 km (0.03 R)
• M74: 63,190,440 km (0.104 R)
• M75: 63,964,609 km (0.12 R)
• M76: 64,075,610 km (0.079 R)
• M77: 64,853,370 km (0.066 R)
• M78: 66,755,507 km (0.097 R)
• M79: 67,882,876 km (0.09 R)
• M80: 67,995,972 km (0.105 R)
• M81: 70,499,642 km (0.109 R)
• M82: 72,108,418 km (0.11 R)
• M83: 73,497,135 km (0.108 R)
• M84: 74,078,322 km (0.113 R)
• M85: 75,362,321 km (0.093 R)
• M86: 75,948,445 km (0.079 R)
• M87: 77,125,182 km (0.057 R)
• M88: 77,361,248 km (0.109 R)
• M89: 77,952,458 km (0.102 R)
• M90: 78,307,903 km (0.06 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 878.1

Radius: 7.9

Gravity: 14.07 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 13.67 AU - 14.15 AU

Year: 19864 Days

Day: 23.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,279,458 km

• M1: 168,447 km (0.071 R)
• M2: 313,408 km (0.096 R)
• M3: 403,765 km (0.119 R)
• M4: 1,786,199 km (0.104 R)
• M5: 2,658,205 km (0.074 R)
• M6: 2,814,834 km (0.054 R)
• M7: 3,055,686 km (0.101 R)
• M8: 3,219,945 km (0.048 R)
• M9: 3,303,121 km (0.111 R)
• M10: 3,905,851 km (0.045 R)
• M11: 3,994,862 km (0.12 R)
• M12: 4,777,408 km (0.1 R)
• M13: 5,016,465 km (0.082 R)
• M14: 5,858,552 km (0.099 R)
• M15: 6,322,006 km (0.079 R)
• M16: 6,904,391 km (0.089 R)
• M17: 7,559,330 km (0.041 R)
• M18: 7,838,031 km (0.081 R)
• M19: 8,405,605 km (0.095 R)
• M20: 8,636,285 km (0.079 R)
• M21: 9,520,259 km (0.045 R)
• M22: 9,640,236 km (0.079 R)
• M23: 10,618,457 km (0.107 R)
• M24: 12,014,355 km (0.068 R)
• M25: 15,254,495 km (0.082 R)
• M26: 15,394,967 km (0.095 R)
• M27: 15,536,038 km (0.034 R)
• M28: 16,534,903 km (0.118 R)
• M29: 16,824,076 km (0.119 R)
• M30: 16,969,335 km (0.094 R)
• M31: 17,407,507 km (0.11 R)
• M32: 17,480,810 km (0.091 R)
• M33: 17,923,470 km (0.118 R)
• M34: 17,997,521 km (0.119 R)
• M35: 19,424,984 km (0.075 R)
• M36: 20,810,709 km (0.089 R)
• M37: 25,237,759 km (0.092 R)
• M38: 27,856,021 km (0.119 R)
• M39: 28,979,501 km (0.109 R)
• M40: 29,503,094 km (0.099 R)
• M41: 29,590,608 km (0.113 R)
• M42: 29,678,273 km (0.079 R)
• M43: 30,470,992 km (0.113 R)
• M44: 30,559,404 km (0.081 R)
• M45: 30,736,678 km (0.114 R)
• M46: 31,003,261 km (0.06 R)
• M47: 32,799,782 km (0.051 R)
• M48: 33,345,365 km (0.107 R)
• M49: 35,650,519 km (0.081 R)
• M50: 36,117,564 km (0.067 R)
• M51: 36,775,046 km (0.096 R)
• M52: 38,006,536 km (0.117 R)
• M53: 38,292,567 km (0.114 R)
• M54: 38,962,915 km (0.054 R)
• M55: 40,509,757 km (0.118 R)
• M56: 40,801,922 km (0.09 R)
• M57: 43,563,199 km (0.118 R)
• M58: 44,764,919 km (0.084 R)
• M59: 46,282,440 km (0.09 R)
• M60: 46,894,145 km (0.108 R)
• M61: 47,919,639 km (0.118 R)
• M62: 50,620,179 km (0.051 R)
• M63: 52,731,005 km (0.089 R)
• M64: 53,050,098 km (0.109 R)
• M65: 54,332,899 km (0.067 R)
• M66: 55,301,546 km (0.059 R)
• M67: 55,409,555 km (0.036 R)
• M68: 55,517,715 km (0.075 R)
• M69: 56,059,109 km (0.098 R)
• M70: 56,384,784 km (0.078 R)
• M71: 57,365,547 km (0.046 R)
• M72: 57,584,260 km (0.063 R)
• M73: 58,132,237 km (0.113 R)
• M74: 58,571,905 km (0.055 R)
• M75: 58,902,366 km (0.054 R)
• M76: 59,123,023 km (0.075 R)
• M77: 59,675,787 km (0.071 R)
• M78: 60,230,347 km (0.042 R)
• M79: 60,898,152 km (0.039 R)
• M80: 62,353,290 km (0.089 R)
• M81: 62,465,638 km (0.086 R)
• M82: 63,028,724 km (0.086 R)
• M83: 64,614,163 km (0.043 R)
• M84: 66,901,813 km (0.099 R)
• M85: 67,132,044 km (0.082 R)
• M86: 67,708,744 km (0.103 R)
• M87: 68,287,090 km (0.079 R)
• M88: 69,215,943 km (0.079 R)
• M89: 70,499,792 km (0.077 R)
• M90: 70,616,927 km (0.115 R)
• M91: 70,968,631 km (0.061 R)
• M92: 72,263,251 km (0.087 R)
• M93: 78,366,545 km (0.089 R)
• M94: 79,217,009 km (0.099 R)
• M95: 82,033,040 km (0.11 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 11,398 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit