🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.43 AU - 0.67 AU

Year: 150 Days

Day: 35.1 Hours

Environment

Temp: 245 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.45 AU - 3.45 AU

Year: 2364 Days

Day: 17.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.4

Radius: 10.6

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.78 AU - 5.9 AU

Year: 4553 Days

Day: 15 Hours

Environment

Temp: -147 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 102,903,433 km

• M1: 139,874 km (0.062 R)
• M2: 211,831 km (0.049 R)
• M3: 301,889 km (0.096 R)
• M4: 419,921 km (0.052 R)
• M5: 530,025 km (0.112 R)
• M6: 680,820 km (0.088 R)
• M7: 751,729 km (0.069 R)
• M8: 847,023 km (0.097 R)
• M9: 1,122,134 km (0.089 R)
• M10: 1,195,586 km (0.064 R)
• M11: 1,560,007 km (0.072 R)
• M12: 1,769,593 km (0.085 R)
• M13: 1,885,083 km (0.114 R)
• M14: 2,216,143 km (0.117 R)
• M15: 2,582,059 km (0.083 R)
• M16: 2,763,970 km (0.104 R)
• M17: 2,882,003 km (0.057 R)
• M18: 3,352,787 km (0.089 R)
• M19: 3,866,656 km (0.091 R)
• M20: 3,942,053 km (0.097 R)
• M21: 4,075,345 km (0.118 R)
• M22: 4,444,553 km (0.063 R)
• M23: 4,543,587 km (0.095 R)
• M24: 4,663,265 km (0.043 R)
• M25: 4,804,336 km (0.114 R)
• M26: 4,885,717 km (0.094 R)
• M27: 5,319,850 km (0.116 R)
• M28: 5,403,924 km (0.075 R)
• M29: 5,983,466 km (0.079 R)
• M30: 6,291,787 km (0.051 R)
• M31: 6,380,948 km (0.098 R)
• M32: 6,537,726 km (0.029 R)
• M33: 6,786,956 km (0.109 R)
• M34: 7,039,178 km (0.046 R)
• M35: 7,131,630 km (0.096 R)
• M36: 7,886,351 km (0.079 R)
• M37: 8,030,713 km (0.11 R)
• M38: 8,493,569 km (0.119 R)
• M39: 9,191,592 km (0.069 R)
• M40: 9,649,960 km (0.101 R)
• M41: 9,830,375 km (0.095 R)
• M42: 10,483,370 km (0.116 R)
• M43: 10,562,806 km (0.099 R)
• M44: 10,935,604 km (0.113 R)
• M45: 11,258,586 km (0.119 R)
• M46: 11,639,462 km (0.113 R)
• M47: 11,914,124 km (0.109 R)
• M48: 12,163,055 km (0.094 R)
• M49: 12,750,825 km (0.101 R)
• M50: 13,034,014 km (0.112 R)
• M51: 13,119,284 km (0.117 R)
• M52: 13,577,652 km (0.09 R)
• M53: 13,722,014 km (0.059 R)
• M54: 13,837,803 km (0.069 R)
• M55: 14,070,428 km (0.063 R)
• M56: 14,421,833 km (0.075 R)
• M57: 15,223,079 km (0.066 R)
• M58: 16,528,770 km (0.089 R)
• M59: 17,117,138 km (0.086 R)
• M60: 17,712,238 km (0.047 R)
• M61: 17,901,629 km (0.062 R)
• M62: 19,181,289 km (0.078 R)
• M63: 19,701,441 km (0.117 R)
• M64: 21,457,271 km (0.08 R)
• M65: 21,895,593 km (0.094 R)
• M66: 22,030,979 km (0.083 R)
• M67: 22,132,706 km (0.084 R)
• M68: 22,473,191 km (0.12 R)
• M69: 22,541,407 km (0.11 R)
• M70: 22,918,244 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.2

Radius: 9.8

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 7.2 AU - 7.62 AU

Year: 7442 Days

Day: 7.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 102,903,433 km

• M1: 499,208 km (0.073 R)
• M2: 807,829 km (0.1 R)
• M3: 1,491,491 km (0.032 R)
• M4: 1,604,138 km (0.098 R)
• M5: 2,020,618 km (0.075 R)
• M6: 2,403,888 km (0.093 R)
• M7: 3,237,747 km (0.07 R)
• M8: 3,384,951 km (0.077 R)
• M9: 3,660,660 km (0.074 R)
• M10: 3,839,878 km (0.096 R)
• M11: 4,341,181 km (0.083 R)
• M12: 4,585,923 km (0.113 R)
• M13: 4,779,353 km (0.07 R)
• M14: 5,145,868 km (0.077 R)
• M15: 6,177,345 km (0.086 R)
• M16: 6,576,472 km (0.078 R)
• M17: 7,079,270 km (0.107 R)
• M18: 7,562,023 km (0.061 R)
• M19: 7,757,996 km (0.114 R)
• M20: 7,889,642 km (0.107 R)
• M21: 7,955,764 km (0.03 R)
• M22: 8,491,325 km (0.092 R)
• M23: 9,107,818 km (0.116 R)
• M24: 9,316,507 km (0.094 R)
• M25: 9,561,997 km (0.059 R)
• M26: 9,809,581 km (0.107 R)
• M27: 10,239,077 km (0.094 R)
• M28: 10,311,183 km (0.114 R)
• M29: 10,419,791 km (0.055 R)
• M30: 10,601,702 km (0.113 R)
• M31: 11,451,717 km (0.12 R)
• M32: 11,941,800 km (0.049 R)
• M33: 12,747,983 km (0.105 R)
• M34: 12,981,505 km (0.094 R)
• M35: 13,255,718 km (0.088 R)
• M36: 13,334,556 km (0.114 R)
• M37: 13,969,898 km (0.044 R)
• M38: 14,372,017 km (0.082 R)
• M39: 14,493,491 km (0.041 R)
• M40: 15,435,508 km (0.038 R)
• M41: 15,559,824 km (0.119 R)
• M42: 18,422,080 km (0.112 R)
• M43: 18,642,139 km (0.074 R)
• M44: 18,730,401 km (0.101 R)
• M45: 19,980,740 km (0.113 R)
• M46: 20,752,815 km (0.113 R)
• M47: 21,211,632 km (0.079 R)
• M48: 22,420,233 km (0.096 R)
• M49: 22,938,141 km (0.051 R)
• M50: 23,032,836 km (0.102 R)
• M51: 23,364,943 km (0.11 R)
• M52: 23,507,809 km (0.116 R)
• M53: 23,603,103 km (0.083 R)
• M54: 23,746,418 km (0.086 R)
• M55: 24,130,137 km (0.097 R)
• M56: 24,467,480 km (0.078 R)
• M57: 24,757,849 km (0.083 R)
• M58: 25,537,853 km (0.059 R)
• M59: 26,128,166 km (0.07 R)
• M60: 26,424,968 km (0.074 R)
• M61: 26,524,151 km (0.059 R)
• M62: 26,772,633 km (0.103 R)
• M63: 26,872,266 km (0.061 R)
• M64: 28,635,725 km (0.118 R)
• M65: 29,351,551 km (0.051 R)
• M66: 29,557,098 km (0.088 R)
• M67: 30,228,643 km (0.065 R)
• M68: 33,499,900 km (0.098 R)
• M69: 35,340,851 km (0.092 R)
• M70: 35,504,960 km (0.113 R)
• M71: 36,163,490 km (0.068 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 334

Radius: 7.1

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 15.32 AU - 15.86 AU

Year: 22712 Days

Day: 17.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 102,903,433 km

• M1: 111,301 km (0.114 R)
• M2: 272,418 km (0.114 R)
• M3: 443,558 km (0.093 R)
• M4: 496,366 km (0.059 R)
• M5: 689,048 km (0.093 R)
• M6: 927,956 km (0.104 R)
• M7: 974,181 km (0.068 R)
• M8: 2,054,876 km (0.109 R)
• M9: 2,240,228 km (0.116 R)
• M10: 2,693,510 km (0.106 R)
• M11: 3,907,945 km (0.107 R)
• M12: 4,254,563 km (0.057 R)
• M13: 4,372,297 km (0.102 R)
• M14: 4,610,906 km (0.11 R)
• M15: 4,813,162 km (0.105 R)
• M16: 5,059,550 km (0.106 R)
• M17: 5,310,276 km (0.101 R)
• M18: 7,934,222 km (0.111 R)
• M19: 8,030,862 km (0.12 R)
• M20: 8,176,720 km (0.086 R)
• M21: 8,323,326 km (0.083 R)
• M22: 8,372,394 km (0.09 R)
• M23: 8,569,564 km (0.038 R)
• M24: 8,718,564 km (0.081 R)
• M25: 9,992,689 km (0.107 R)
• M26: 10,307,144 km (0.117 R)
• M27: 10,891,922 km (0.058 R)
• M28: 12,205,092 km (0.045 R)
• M29: 12,316,692 km (0.093 R)
• M30: 12,993,921 km (0.079 R)
• M31: 13,509,735 km (0.068 R)
• M32: 14,032,280 km (0.079 R)
• M33: 14,739,130 km (0.116 R)
• M34: 14,858,061 km (0.082 R)
• M35: 16,804,329 km (0.119 R)
• M36: 17,053,260 km (0.091 R)
• M37: 17,115,642 km (0.055 R)
• M38: 17,240,706 km (0.073 R)
• M39: 17,933,793 km (0.066 R)
• M40: 18,636,155 km (0.059 R)
• M41: 19,023,015 km (0.078 R)
• M42: 19,152,567 km (0.113 R)
• M43: 19,608,242 km (0.084 R)
• M44: 21,466,546 km (0.117 R)
• M45: 21,804,189 km (0.117 R)
• M46: 22,143,776 km (0.095 R)
• M47: 22,827,887 km (0.108 R)
• M48: 23,380,352 km (0.076 R)
• M49: 23,937,006 km (0.069 R)
• M50: 24,147,041 km (0.07 R)
• M51: 24,568,608 km (0.031 R)
• M52: 25,633,446 km (0.068 R)
• M53: 26,063,539 km (0.046 R)
• M54: 26,713,243 km (0.103 R)
• M55: 27,295,179 km (0.063 R)
• M56: 30,115,996 km (0.044 R)
• M57: 30,645,722 km (0.045 R)
• M58: 31,484,218 km (0.092 R)
• M59: 32,098,916 km (0.052 R)
• M60: 32,330,344 km (0.053 R)
• M61: 32,872,636 km (0.117 R)
• M62: 33,809,268 km (0.079 R)
• M63: 34,517,614 km (0.073 R)
• M64: 35,549,241 km (0.093 R)
• M65: 36,349,590 km (0.068 R)
• M66: 36,752,158 km (0.111 R)
• M67: 38,131,450 km (0.094 R)
• M68: 38,294,811 km (0.11 R)
• M69: 38,376,641 km (0.079 R)
• M70: 39,527,647 km (0.097 R)
• M71: 40,107,488 km (0.076 R)
• M72: 40,857,123 km (0.09 R)
• M73: 41,779,544 km (0.12 R)
• M74: 42,116,588 km (0.109 R)
• M75: 43,730,300 km (0.106 R)
• M76: 47,631,962 km (0.107 R)
• M77: 48,690,965 km (0.086 R)
• M78: 48,868,239 km (0.069 R)
• M79: 50,473,424 km (0.027 R)
• M80: 52,458,588 km (0.061 R)
• M81: 53,460,744 km (0.097 R)
• M82: 54,010,067 km (0.091 R)
• M83: 54,101,771 km (0.043 R)
• M84: 56,040,110 km (0.103 R)
• M85: 61,223,228 km (0.099 R)
• M86: 61,606,049 km (0.098 R)
• M87: 61,797,833 km (0.055 R)
• M88: 64,308,534 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 501.4

Radius: 5.2

Gravity: 18.54 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 16.39 AU - 17.41 AU

Year: 25633 Days

Day: 22.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 164.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 102,903,433 km

• M1: 67,169 km (0.105 R)
• M2: 276,457 km (0.069 R)
• M3: 687,402 km (0.037 R)
• M4: 810,820 km (0.057 R)
• M5: 1,498,223 km (0.102 R)
• M6: 1,659,190 km (0.047 R)
• M7: 1,792,033 km (0.093 R)
• M8: 1,825,842 km (0.094 R)
• M9: 1,997,880 km (0.059 R)
• M10: 3,509,716 km (0.05 R)
• M11: 3,637,622 km (0.08 R)
• M12: 3,941,904 km (0.042 R)
• M13: 4,345,070 km (0.11 R)
• M14: 5,483,211 km (0.081 R)
• M15: 6,034,030 km (0.117 R)
• M16: 6,341,753 km (0.107 R)
• M17: 7,513,703 km (0.114 R)
• M18: 7,900,413 km (0.052 R)
• M19: 8,068,112 km (0.061 R)
• M20: 9,157,334 km (0.09 R)
• M21: 9,570,075 km (0.088 R)
• M22: 10,109,824 km (0.114 R)
• M23: 10,782,715 km (0.081 R)
• M24: 11,281,175 km (0.093 R)
• M25: 11,596,528 km (0.1 R)
• M26: 13,282,496 km (0.094 R)
• M27: 13,883,879 km (0.068 R)
• M28: 14,425,723 km (0.034 R)
• M29: 14,836,668 km (0.081 R)
• M30: 14,905,483 km (0.098 R)
• M31: 16,661,463 km (0.114 R)
• M32: 17,092,604 km (0.081 R)
• M33: 17,965,657 km (0.12 R)
• M34: 19,603,754 km (0.07 R)
• M35: 19,982,536 km (0.048 R)
• M36: 20,287,416 km (0.051 R)
• M37: 20,593,942 km (0.088 R)
• M38: 21,522,197 km (0.044 R)
• M39: 21,600,287 km (0.066 R)
• M40: 22,543,352 km (0.055 R)
• M41: 23,982,932 km (0.078 R)
• M42: 25,452,133 km (0.052 R)
• M43: 25,617,139 km (0.108 R)
• M44: 25,699,717 km (0.039 R)
• M45: 26,531,182 km (0.057 R)
• M46: 28,049,750 km (0.109 R)
• M47: 29,769,827 km (0.096 R)
• M48: 29,856,743 km (0.077 R)
• M49: 30,642,581 km (0.075 R)
• M50: 30,994,136 km (0.086 R)
• M51: 31,967,419 km (0.062 R)
• M52: 32,592,140 km (0.095 R)
• M53: 33,944,206 km (0.105 R)
• M54: 34,398,983 km (0.092 R)
• M55: 35,867,735 km (0.094 R)
• M56: 35,960,187 km (0.055 R)
• M57: 37,638,226 km (0.076 R)
• M58: 38,297,653 km (0.077 R)
• M59: 39,151,109 km (0.108 R)
• M60: 39,628,027 km (0.116 R)
• M61: 39,723,620 km (0.119 R)
• M62: 41,846,264 km (0.096 R)
• M63: 45,198,304 km (0.097 R)
• M64: 45,398,167 km (0.087 R)
• M65: 45,498,248 km (0.092 R)
• M66: 46,906,412 km (0.097 R)
• M67: 47,615,805 km (0.079 R)
• M68: 47,819,259 km (0.12 R)
• M69: 50,592,653 km (0.084 R)
• M70: 51,424,418 km (0.078 R)
• M71: 51,632,957 km (0.046 R)
• M72: 52,575,274 km (0.057 R)
• M73: 52,890,776 km (0.033 R)
• M74: 53,523,425 km (0.051 R)
• M75: 53,734,807 km (0.071 R)
• M76: 54,158,468 km (0.119 R)
• M77: 58,891,895 km (0.117 R)
• M78: 59,110,158 km (0.108 R)
• M79: 60,866,138 km (0.085 R)
• M80: 62,639,172 km (0.113 R)
• M81: 62,861,923 km (0.09 R)
• M82: 67,373,196 km (0.105 R)
• M83: 67,944,511 km (0.061 R)
• M84: 68,058,953 km (0.07 R)
• M85: 68,517,321 km (0.12 R)
• M86: 69,206,817 km (0.052 R)
• M87: 69,783,218 km (0.065 R)
• M88: 70,940,657 km (0.069 R)
• M89: 72,571,722 km (0.028 R)
• M90: 72,922,828 km (0.109 R)
• M91: 73,157,248 km (0.096 R)
• M92: 73,626,686 km (0.114 R)
• M93: 73,861,854 km (0.032 R)
• M94: 75,870,654 km (0.111 R)
• M95: 80,910,158 km (0.065 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 732.8

Radius: 6.9

Gravity: 15.39 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 16.93 AU - 20.95 AU

Year: 30412 Days

Day: 24.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 102,903,433 km

• M1: 102,774 km (0.066 R)
• M2: 220,956 km (0.113 R)
• M3: 313,707 km (0.082 R)
• M4: 398,678 km (0.089 R)
• M5: 468,092 km (0.114 R)
• M6: 939,325 km (0.074 R)
• M7: 1,200,972 km (0.1 R)
• M8: 1,448,407 km (0.107 R)
• M9: 1,829,133 km (0.074 R)
• M10: 3,096,377 km (0.119 R)
• M11: 3,684,446 km (0.108 R)
• M12: 3,991,421 km (0.041 R)
• M13: 4,095,541 km (0.118 R)
• M14: 4,794,313 km (0.11 R)
• M15: 5,704,167 km (0.077 R)
• M16: 10,122,091 km (0.091 R)
• M17: 10,264,359 km (0.107 R)
• M18: 14,350,774 km (0.084 R)
• M19: 15,237,890 km (0.076 R)
• M20: 15,319,420 km (0.087 R)
• M21: 15,482,931 km (0.086 R)
• M22: 15,564,910 km (0.052 R)
• M23: 16,727,735 km (0.058 R)
• M24: 17,065,078 km (0.094 R)
• M25: 17,234,572 km (0.091 R)
• M26: 17,404,665 km (0.067 R)
• M27: 18,523,508 km (0.097 R)
• M28: 18,697,789 km (0.069 R)
• M29: 19,223,626 km (0.113 R)
• M30: 21,284,336 km (0.11 R)
• M31: 22,572,673 km (0.114 R)
• M32: 23,320,064 km (0.104 R)
• M33: 24,075,533 km (0.083 R)
• M34: 24,265,672 km (0.119 R)
• M35: 24,647,596 km (0.057 R)
• M36: 24,743,338 km (0.112 R)
• M37: 25,416,977 km (0.111 R)
• M38: 25,513,767 km (0.111 R)
• M39: 25,610,707 km (0.096 R)
• M40: 26,979,677 km (0.093 R)
• M41: 27,177,146 km (0.086 R)
• M42: 27,573,580 km (0.057 R)
• M43: 28,171,822 km (0.091 R)
• M44: 29,482,748 km (0.081 R)
• M45: 33,215,215 km (0.085 R)
• M46: 34,278,258 km (0.11 R)
• M47: 34,599,295 km (0.064 R)
• M48: 38,085,374 km (0.081 R)
• M49: 40,433,163 km (0.107 R)
• M50: 41,681,557 km (0.085 R)
• M51: 43,288,537 km (0.103 R)
• M52: 44,799,027 km (0.112 R)
• M53: 45,032,849 km (0.101 R)
• M54: 47,394,101 km (0.109 R)
• M55: 47,871,169 km (0.11 R)
• M56: 48,110,226 km (0.114 R)
• M57: 50,037,496 km (0.061 R)
• M58: 51,010,630 km (0.065 R)
• M59: 51,989,898 km (0.069 R)
• M60: 52,358,656 km (0.111 R)
• M61: 53,222,734 km (0.087 R)
• M62: 55,968,752 km (0.057 R)
• M63: 61,207,670 km (0.057 R)
• M64: 62,378,572 km (0.072 R)
• M65: 62,770,369 km (0.072 R)
• M66: 65,935,112 km (0.062 R)
• M67: 68,746,355 km (0.119 R)
• M68: 69,421,490 km (0.101 R)
• M69: 71,596,643 km (0.118 R)
• M70: 73,932,165 km (0.055 R)
• M71: 74,623,906 km (0.116 R)
• M72: 75,874,245 km (0.093 R)
• M73: 77,973,552 km (0.105 R)
• M74: 79,808,370 km (0.093 R)
• M75: 79,950,039 km (0.112 R)
• M76: 80,233,826 km (0.093 R)
• M77: 80,944,565 km (0.04 R)
• M78: 81,657,399 km (0.109 R)
• M79: 81,800,265 km (0.116 R)
• M80: 83,808,318 km (0.074 R)
• M81: 83,952,380 km (0.054 R)
• M82: 84,673,891 km (0.11 R)
• M83: 87,873,041 km (0.052 R)
• M84: 90,372,074 km (0.088 R)
• M85: 90,667,529 km (0.084 R)
• M86: 92,298,745 km (0.083 R)
• M87: 95,139,010 km (0.069 R)
• M88: 97,401,528 km (0.078 R)
• M89: 97,856,156 km (0.078 R)
• M90: 99,071,938 km (0.116 R)
• M91: 102,133,309 km (0.07 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 10,767 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit