🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.59 AU - 0.69 AU

Year: 186 Days

Day: 47.5 Hours

Environment

Temp: 196 °C

Axial Tilt: 26.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.22 AU - 1.44 AU

Year: 557 Days

Day: 21.7 Hours

Environment

Temp: 2 °C

Axial Tilt: 19.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.76 AU - 3.28 AU

Year: 1907 Days

Day: 20.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 3.01 AU - 4.91 AU

Year: 2864 Days

Day: 43.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.7

Radius: 13.9

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.42 AU - 5.78 AU

Year: 4816 Days

Day: 9.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 49,540,400 km

• M1: 254,915 km (0.085 R)
• M2: 360,980 km (0.103 R)
• M3: 484,548 km (0.046 R)
• M4: 655,987 km (0.056 R)
• M5: 1,019,360 km (0.08 R)
• M6: 1,237,474 km (0.066 R)
• M7: 1,539,362 km (0.11 R)
• M8: 1,954,197 km (0.085 R)
• M9: 2,340,159 km (0.084 R)
• M10: 2,534,188 km (0.097 R)
• M11: 2,869,586 km (0.078 R)
• M12: 2,973,108 km (0.095 R)
• M13: 3,363,409 km (0.1 R)
• M14: 3,454,514 km (0.087 R)
• M15: 3,808,313 km (0.034 R)
• M16: 3,941,605 km (0.117 R)
• M17: 4,154,333 km (0.098 R)
• M18: 4,311,560 km (0.081 R)
• M19: 4,571,113 km (0.082 R)
• M20: 5,064,187 km (0.109 R)
• M21: 5,169,055 km (0.049 R)
• M22: 5,857,654 km (0.088 R)
• M23: 5,990,048 km (0.115 R)
• M24: 6,123,340 km (0.078 R)
• M25: 6,235,239 km (0.096 R)
• M26: 6,370,476 km (0.092 R)
• M27: 6,484,021 km (0.115 R)
• M28: 6,643,941 km (0.065 R)
• M29: 6,967,820 km (0.044 R)
• M30: 7,108,292 km (0.036 R)
• M31: 7,296,935 km (0.034 R)
• M32: 7,391,930 km (0.062 R)
• M33: 7,583,116 km (0.101 R)
• M34: 7,970,575 km (0.1 R)
• M35: 8,538,897 km (0.108 R)
• M36: 8,689,392 km (0.108 R)
• M37: 9,429,004 km (0.056 R)
• M38: 9,584,436 km (0.074 R)
• M39: 10,135,705 km (0.101 R)
• M40: 10,428,617 km (0.1 R)
• M41: 10,697,295 km (0.096 R)
• M42: 11,544,916 km (0.089 R)
• M43: 11,711,419 km (0.055 R)
• M44: 12,046,967 km (0.042 R)
• M45: 12,584,622 km (0.114 R)
• M46: 12,698,914 km (0.061 R)
• M47: 12,842,229 km (0.036 R)
• M48: 12,957,120 km (0.085 R)
• M49: 13,101,333 km (0.072 R)
• M50: 14,843,550 km (0.081 R)
• M51: 15,085,300 km (0.112 R)
• M52: 15,328,546 km (0.08 R)
• M53: 15,603,507 km (0.093 R)
• M54: 16,158,664 km (0.041 R)
• M55: 16,469,828 km (0.1 R)
• M56: 16,626,158 km (0.09 R)
• M57: 16,751,670 km (0.108 R)
• M58: 17,830,570 km (0.118 R)
• M59: 18,313,771 km (0.113 R)
• M60: 18,411,010 km (0.109 R)
• M61: 18,768,698 km (0.107 R)
• M62: 18,932,059 km (0.041 R)
• M63: 19,623,351 km (0.117 R)
• M64: 20,524,229 km (0.105 R)
• M65: 20,962,850 km (0.066 R)
• M66: 21,302,438 km (0.088 R)
• M67: 21,575,304 km (0.117 R)
• M68: 23,307,348 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.7

Radius: 14.6

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 4.53 AU - 6.87 AU

Year: 4946 Days

Day: 5.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 49,540,400 km

• M1: 187,596 km (0.069 R)
• M2: 283,189 km (0.092 R)
• M3: 418,276 km (0.068 R)
• M4: 586,723 km (0.111 R)
• M5: 693,386 km (0.103 R)
• M6: 939,325 km (0.086 R)
• M7: 1,040,752 km (0.061 R)
• M8: 1,306,887 km (0.079 R)
• M9: 1,400,685 km (0.12 R)
• M10: 1,573,770 km (0.118 R)
• M11: 1,835,416 km (0.077 R)
• M12: 1,941,930 km (0.077 R)
• M13: 2,324,901 km (0.043 R)
• M14: 2,813,936 km (0.1 R)
• M15: 3,007,516 km (0.093 R)
• M16: 3,408,139 km (0.091 R)
• M17: 3,555,493 km (0.07 R)
• M18: 3,826,115 km (0.107 R)
• M19: 4,103,619 km (0.086 R)
• M20: 4,197,567 km (0.113 R)
• M21: 4,548,523 km (0.111 R)
• M22: 4,760,503 km (0.075 R)
• M23: 4,909,204 km (0.098 R)
• M24: 5,296,213 km (0.108 R)
• M25: 5,798,563 km (0.075 R)
• M26: 5,939,783 km (0.081 R)
• M27: 6,118,104 km (0.03 R)
• M28: 6,443,479 km (0.066 R)
• M29: 6,849,039 km (0.084 R)
• M30: 6,961,088 km (0.114 R)
• M31: 7,168,132 km (0.092 R)
• M32: 7,396,418 km (0.104 R)
• M33: 7,549,905 km (0.102 R)
• M34: 7,646,396 km (0.116 R)
• M35: 7,879,619 km (0.079 R)
• M36: 8,095,489 km (0.071 R)
• M37: 8,313,453 km (0.084 R)
• M38: 8,815,952 km (0.065 R)
• M39: 8,938,024 km (0.082 R)
• M40: 9,431,996 km (0.09 R)
• M41: 9,598,648 km (0.083 R)
• M42: 9,724,310 km (0.06 R)
• M43: 9,934,944 km (0.104 R)
• M44: 10,062,102 km (0.108 R)
• M45: 10,168,466 km (0.067 R)
• M46: 10,403,784 km (0.079 R)
• M47: 10,923,487 km (0.118 R)
• M48: 11,098,666 km (0.046 R)
• M49: 11,230,611 km (0.041 R)
• M50: 11,341,015 km (0.071 R)
• M51: 12,078,682 km (0.106 R)
• M52: 12,259,845 km (0.087 R)
• M53: 12,396,278 km (0.077 R)
• M54: 12,533,310 km (0.078 R)
• M55: 13,086,223 km (0.094 R)
• M56: 13,553,268 km (0.12 R)
• M57: 13,836,008 km (0.069 R)
• M58: 14,025,698 km (0.09 R)
• M59: 14,144,628 km (0.041 R)
• M60: 14,383,686 km (0.07 R)
• M61: 14,986,864 km (0.057 R)
• M62: 15,279,478 km (0.112 R)
• M63: 15,549,203 km (0.062 R)
• M64: 16,218,204 km (0.079 R)
• M65: 16,468,482 km (0.085 R)
• M66: 16,669,541 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.7

Radius: 11.8

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 7.65 AU - 7.85 AU

Year: 7841 Days

Day: 10.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 49,540,400 km

• M1: 165,605 km (0.118 R)
• M2: 640,728 km (0.105 R)
• M3: 833,260 km (0.066 R)
• M4: 1,167,761 km (0.072 R)
• M5: 1,332,169 km (0.111 R)
• M6: 1,767,050 km (0.067 R)
• M7: 1,914,554 km (0.086 R)
• M8: 2,110,527 km (0.101 R)
• M9: 2,222,276 km (0.08 R)
• M10: 2,569,792 km (0.083 R)
• M11: 2,884,995 km (0.115 R)
• M12: 3,060,024 km (0.057 R)
• M13: 3,499,842 km (0.087 R)
• M14: 3,686,840 km (0.066 R)
• M15: 3,932,180 km (0.1 R)
• M16: 4,267,728 km (0.083 R)
• M17: 5,390,909 km (0.04 R)
• M18: 5,607,377 km (0.113 R)
• M19: 5,701,175 km (0.059 R)
• M20: 6,017,275 km (0.09 R)
• M21: 6,567,945 km (0.112 R)
• M22: 7,787,018 km (0.109 R)
• M23: 8,067,364 km (0.06 R)
• M24: 8,494,167 km (0.059 R)
• M25: 8,674,133 km (0.09 R)
• M26: 9,221,811 km (0.047 R)
• M27: 9,518,613 km (0.101 R)
• M28: 10,389,123 km (0.069 R)
• M29: 10,543,209 km (0.113 R)
• M30: 11,285,215 km (0.075 R)
• M31: 11,364,202 km (0.117 R)
• M32: 11,923,100 km (0.091 R)
• M33: 12,287,072 km (0.097 R)
• M34: 12,531,814 km (0.08 R)
• M35: 12,613,644 km (0.098 R)
• M36: 12,943,208 km (0.113 R)
• M37: 13,192,139 km (0.083 R)
• M38: 14,289,589 km (0.093 R)
• M39: 14,805,851 km (0.074 R)
• M40: 15,197,199 km (0.102 R)
• M41: 15,284,564 km (0.076 R)
• M42: 15,372,228 km (0.12 R)
• M43: 15,503,875 km (0.09 R)
• M44: 16,078,929 km (0.109 R)
• M45: 16,796,251 km (0.111 R)
• M46: 16,977,114 km (0.077 R)
• M47: 17,341,086 km (0.079 R)
• M48: 18,030,283 km (0.065 R)
• M49: 18,775,430 km (0.069 R)
• M50: 19,816,332 km (0.065 R)
• M51: 19,959,797 km (0.079 R)
• M52: 20,199,452 km (0.081 R)
• M53: 21,314,705 km (0.119 R)
• M54: 21,461,759 km (0.059 R)
• M55: 21,559,896 km (0.102 R)
• M56: 22,449,853 km (0.074 R)
• M57: 23,503,471 km (0.104 R)
• M58: 23,706,027 km (0.088 R)
• M59: 24,010,907 km (0.11 R)
• M60: 24,214,809 km (0.063 R)
• M61: 24,368,147 km (0.076 R)
• M62: 24,521,933 km (0.118 R)
• M63: 24,727,331 km (0.081 R)
• M64: 25,088,161 km (0.05 R)
• M65: 25,295,055 km (0.099 R)
• M66: 25,450,787 km (0.099 R)
• M67: 25,658,728 km (0.116 R)
• M68: 26,024,046 km (0.08 R)
• M69: 26,285,991 km (0.093 R)
• M70: 26,496,326 km (0.117 R)
• M71: 26,601,643 km (0.066 R)
• M72: 27,077,364 km (0.084 R)
• M73: 27,822,810 km (0.085 R)
• M74: 28,467,278 km (0.071 R)
• M75: 28,737,302 km (0.109 R)
• M76: 29,606,915 km (0.105 R)
• M77: 29,990,184 km (0.101 R)
• M78: 30,209,794 km (0.096 R)
• M79: 32,098,916 km (0.081 R)
• M80: 32,211,114 km (0.119 R)
• M81: 33,171,084 km (0.105 R)
• M82: 33,284,629 km (0.113 R)
• M83: 34,312,366 km (0.12 R)
• M84: 35,003,359 km (0.111 R)
• M85: 36,516,242 km (0.088 R)
• M86: 36,633,527 km (0.112 R)
• M87: 36,868,395 km (0.103 R)
• M88: 37,516,902 km (0.096 R)
• M89: 39,665,726 km (0.117 R)
• M90: 39,846,590 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.9

Radius: 15

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 7.78 AU - 10 AU

Year: 9633 Days

Day: 9.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 49,540,400 km

• M1: 268,229 km (0.096 R)
• M2: 430,243 km (0.061 R)
• M3: 537,804 km (0.046 R)
• M4: 705,504 km (0.098 R)
• M5: 875,896 km (0.103 R)
• M6: 1,120,189 km (0.088 R)
• M7: 2,161,689 km (0.118 R)
• M8: 2,315,625 km (0.042 R)
• M9: 2,553,486 km (0.092 R)
• M10: 3,434,468 km (0.043 R)
• M11: 3,615,481 km (0.112 R)
• M12: 3,987,082 km (0.067 R)
• M13: 4,113,642 km (0.096 R)
• M14: 4,767,385 km (0.111 R)
• M15: 4,970,090 km (0.077 R)
• M16: 5,106,673 km (0.098 R)
• M17: 5,524,350 km (0.12 R)
• M18: 6,208,312 km (0.114 R)
• M19: 6,881,203 km (0.081 R)
• M20: 7,656,120 km (0.079 R)
• M21: 8,094,292 km (0.096 R)
• M22: 8,296,249 km (0.077 R)
• M23: 8,459,012 km (0.069 R)
• M24: 9,204,458 km (0.096 R)
• M25: 9,330,718 km (0.043 R)
• M26: 9,542,549 km (0.106 R)
• M27: 9,970,997 km (0.097 R)
• M28: 10,318,364 km (0.073 R)
• M29: 10,802,612 km (0.115 R)
• M30: 11,069,794 km (0.104 R)
• M31: 11,701,994 km (0.103 R)
• M32: 12,160,661 km (0.093 R)
• M33: 12,438,764 km (0.112 R)
• M34: 13,764,350 km (0.115 R)
• M35: 13,909,161 km (0.119 R)
• M36: 14,102,890 km (0.109 R)
• M37: 14,493,042 km (0.086 R)
• M38: 14,689,464 km (0.107 R)
• M39: 14,886,783 km (0.112 R)
• M40: 16,753,466 km (0.105 R)
• M41: 17,166,804 km (0.098 R)
• M42: 17,740,512 km (0.062 R)
• M43: 18,960,633 km (0.066 R)
• M44: 19,934,365 km (0.088 R)
• M45: 21,705,604 km (0.048 R)
• M46: 21,986,848 km (0.117 R)
• M47: 23,124,091 km (0.112 R)
• M48: 23,815,682 km (0.072 R)
• M49: 24,397,169 km (0.097 R)
• M50: 24,865,859 km (0.092 R)
• M51: 25,811,916 km (0.114 R)
• M52: 26,169,754 km (0.077 R)
• M53: 26,409,260 km (0.091 R)
• M54: 26,769,791 km (0.105 R)
• M55: 28,597,129 km (0.04 R)
• M56: 29,029,317 km (0.055 R)
• M57: 29,277,201 km (0.055 R)
• M58: 29,775,212 km (0.11 R)
• M59: 30,276,066 km (0.085 R)
• M60: 30,905,873 km (0.059 R)
• M61: 31,222,572 km (0.073 R)
• M62: 32,563,866 km (0.092 R)
• M63: 32,757,147 km (0.079 R)
• M64: 33,403,709 km (0.099 R)
• M65: 34,054,609 km (0.116 R)
• M66: 34,185,357 km (0.104 R)
• M67: 34,644,024 km (0.069 R)
• M68: 34,907,018 km (0.115 R)
• M69: 35,038,813 km (0.047 R)
• M70: 36,298,876 km (0.119 R)
• M71: 36,566,058 km (0.112 R)
• M72: 37,708,836 km (0.047 R)
• M73: 38,114,845 km (0.075 R)
• M74: 38,522,499 km (0.114 R)
• M75: 38,726,850 km (0.099 R)
• M76: 40,651,277 km (0.113 R)
• M77: 41,276,596 km (0.095 R)
• M78: 41,974,919 km (0.111 R)
• M79: 42,466,198 km (0.081 R)
• M80: 42,818,202 km (0.092 R)
• M81: 43,383,532 km (0.071 R)
• M82: 43,667,020 km (0.075 R)
• M83: 43,880,047 km (0.074 R)
• M84: 44,378,657 km (0.114 R)
• M85: 44,664,389 km (0.052 R)
• M86: 47,847,533 km (0.083 R)
• M87: 48,140,445 km (0.088 R)
• M88: 48,287,201 km (0.114 R)
• M89: 49,392,430 km (0.087 R)

Kuiper Belt

Range: 30.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 15,478 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit