🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.4 AU - 0.66 AU

Year: 140 Days

Day: 29.7 Hours

Environment

Temp: 265 °C

Axial Tilt: 17.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.82 AU - 0.9 AU

Year: 288 Days

Day: 40 Hours

Environment

Temp: 150 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,422,892 km

• M1: 363,672 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.1 AU - 1.38 AU

Year: 499 Days

Day: 12.9 Hours

Environment

Temp: 8 °C

Axial Tilt: 23.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.18 AU - 3.36 AU

Year: 2139 Days

Day: 43.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.52 AU - 4.14 AU

Year: 2198 Days

Day: 23 Hours

Environment

Temp: -111 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.5

Radius: 12.9

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 7.05 AU - 8.69 AU

Year: 7985 Days

Day: 11.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,422,892 km

• M1: 312,061 km (0.057 R)
• M2: 575,353 km (0.115 R)
• M3: 661,073 km (0.06 R)
• M4: 767,736 km (0.093 R)
• M5: 1,035,516 km (0.051 R)
• M6: 1,494,184 km (0.056 R)
• M7: 1,660,686 km (0.026 R)
• M8: 1,833,771 km (0.047 R)
• M9: 2,292,887 km (0.074 R)
• M10: 2,610,632 km (0.102 R)
• M11: 2,762,175 km (0.12 R)
• M12: 2,864,799 km (0.116 R)
• M13: 3,100,715 km (0.091 R)
• M14: 3,452,719 km (0.109 R)
• M15: 3,789,314 km (0.036 R)
• M16: 3,932,778 km (0.078 R)
• M17: 4,284,483 km (0.081 R)
• M18: 4,800,147 km (0.101 R)
• M19: 5,335,857 km (0.115 R)
• M20: 5,659,886 km (0.029 R)
• M21: 5,824,443 km (0.076 R)
• M22: 5,957,137 km (0.069 R)
• M23: 6,057,367 km (0.094 R)
• M24: 6,809,695 km (0.111 R)
• M25: 7,197,004 km (0.115 R)
• M26: 7,303,817 km (0.055 R)
• M27: 7,919,562 km (0.037 R)
• M28: 8,177,917 km (0.078 R)
• M29: 8,551,912 km (0.111 R)
• M30: 8,931,591 km (0.11 R)
• M31: 9,085,079 km (0.062 R)
• M32: 9,472,537 km (0.091 R)
• M33: 9,629,017 km (0.099 R)
• M34: 9,825,887 km (0.115 R)
• M35: 10,024,105 km (0.106 R)
• M36: 11,365,249 km (0.104 R)
• M37: 11,615,227 km (0.046 R)
• M38: 12,035,747 km (0.079 R)
• M39: 12,632,942 km (0.095 R)
• M40: 12,978,662 km (0.048 R)
• M41: 13,065,579 km (0.105 R)
• M42: 13,371,207 km (0.038 R)
• M43: 13,856,503 km (0.089 R)
• M44: 14,212,994 km (0.102 R)
• M45: 15,026,209 km (0.118 R)
• M46: 15,346,498 km (0.096 R)
• M47: 15,761,632 km (0.112 R)
• M48: 16,087,157 km (0.114 R)
• M49: 16,180,655 km (0.094 R)
• M50: 16,367,952 km (0.077 R)
• M51: 16,509,023 km (0.062 R)
• M52: 16,650,393 km (0.093 R)
• M53: 18,135,151 km (0.051 R)
• M54: 18,232,390 km (0.113 R)
• M55: 19,115,466 km (0.069 R)
• M56: 19,412,867 km (0.119 R)
• M57: 19,711,913 km (0.045 R)
• M58: 19,861,960 km (0.087 R)
• M59: 20,974,220 km (0.062 R)
• M60: 21,692,439 km (0.079 R)
• M61: 22,314,467 km (0.11 R)
• M62: 25,185,849 km (0.097 R)
• M63: 25,730,235 km (0.062 R)
• M64: 26,719,975 km (0.093 R)
• M65: 28,453,665 km (0.093 R)
• M66: 29,248,478 km (0.079 R)
• M67: 29,763,394 km (0.061 R)
• M68: 30,223,407 km (0.068 R)
• M69: 31,150,765 km (0.113 R)
• M70: 31,267,451 km (0.085 R)
• M71: 31,442,480 km (0.074 R)
• M72: 31,617,959 km (0.091 R)
• M73: 33,450,233 km (0.064 R)
• M74: 34,529,881 km (0.063 R)
• M75: 34,771,332 km (0.087 R)
• M76: 35,013,382 km (0.1 R)
• M77: 35,560,012 km (0.076 R)
• M78: 35,987,114 km (0.107 R)
• M79: 36,969,673 km (0.074 R)
• M80: 37,898,975 km (0.077 R)
• M81: 38,148,055 km (0.038 R)
• M82: 39,087,081 km (0.119 R)
• M83: 40,414,314 km (0.108 R)
• M84: 42,853,507 km (0.102 R)
• M85: 43,568,585 km (0.035 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 827.6

Radius: 7

Gravity: 16.89 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 11.97 AU - 14.43 AU

Year: 17344 Days

Day: 21.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,422,892 km

• M1: 93,648 km (0.088 R)
• M2: 196,123 km (0.065 R)
• M3: 264,788 km (0.084 R)
• M4: 450,589 km (0.066 R)
• M5: 508,483 km (0.095 R)
• M6: 675,883 km (0.111 R)
• M7: 934,837 km (0.09 R)
• M8: 1,306,887 km (0.119 R)
• M9: 1,392,307 km (0.113 R)
• M10: 1,721,572 km (0.053 R)
• M11: 1,847,235 km (0.063 R)
• M12: 2,074,474 km (0.11 R)
• M13: 2,627,387 km (0.112 R)
• M14: 3,942,951 km (0.094 R)
• M15: 4,067,566 km (0.091 R)
• M16: 5,201,069 km (0.067 R)
• M17: 6,328,289 km (0.071 R)
• M18: 6,670,868 km (0.114 R)
• M19: 6,969,316 km (0.095 R)
• M20: 7,019,431 km (0.034 R)
• M21: 7,069,846 km (0.089 R)
• M22: 7,630,987 km (0.085 R)
• M23: 7,734,509 km (0.07 R)
• M24: 7,995,557 km (0.097 R)
• M25: 9,565,587 km (0.1 R)
• M26: 10,934,707 km (0.034 R)
• M27: 13,038,651 km (0.118 R)
• M28: 13,286,984 km (0.088 R)
• M29: 13,599,494 km (0.1 R)
• M30: 15,198,246 km (0.06 R)
• M31: 16,720,853 km (0.056 R)
• M32: 16,922,960 km (0.076 R)
• M33: 18,708,859 km (0.103 R)
• M34: 19,199,840 km (0.025 R)
• M35: 19,270,300 km (0.101 R)
• M36: 19,553,040 km (0.096 R)
• M37: 20,409,637 km (0.066 R)
• M38: 20,481,594 km (0.115 R)
• M39: 21,278,502 km (0.059 R)
• M40: 22,529,888 km (0.073 R)
• M41: 22,678,738 km (0.092 R)
• M42: 23,880,757 km (0.12 R)
• M43: 24,489,471 km (0.105 R)
• M44: 25,103,420 km (0.063 R)
• M45: 25,489,682 km (0.116 R)
• M46: 25,877,888 km (0.102 R)
• M47: 26,346,279 km (0.073 R)
• M48: 26,738,824 km (0.116 R)
• M49: 26,975,338 km (0.058 R)
• M50: 29,784,487 km (0.11 R)
• M51: 30,275,467 km (0.088 R)
• M52: 31,016,725 km (0.059 R)
• M53: 31,431,111 km (0.103 R)
• M54: 33,191,579 km (0.111 R)
• M55: 33,530,568 km (0.073 R)
• M56: 33,955,874 km (0.099 R)
• M57: 34,126,565 km (0.071 R)
• M58: 34,554,266 km (0.104 R)
• M59: 35,935,204 km (0.104 R)
• M60: 36,370,384 km (0.052 R)
• M61: 38,483,753 km (0.114 R)
• M62: 39,196,886 km (0.06 R)
• M63: 39,734,690 km (0.096 R)
• M64: 42,093,250 km (0.046 R)
• M65: 42,460,064 km (0.082 R)
• M66: 44,310,291 km (0.097 R)
• M67: 45,621,067 km (0.098 R)
• M68: 45,715,165 km (0.116 R)
• M69: 46,944,410 km (0.06 R)
• M70: 47,993,091 km (0.099 R)
• M71: 48,760,678 km (0.084 R)
• M72: 49,435,514 km (0.111 R)
• M73: 50,210,581 km (0.086 R)
• M74: 50,502,296 km (0.087 R)
• M75: 51,871,117 km (0.078 R)
• M76: 54,445,098 km (0.026 R)
• M77: 55,546,587 km (0.086 R)
• M78: 56,453,300 km (0.088 R)
• M79: 56,655,406 km (0.091 R)
• M80: 57,060,517 km (0.057 R)
• M81: 57,161,795 km (0.102 R)
• M82: 59,408,007 km (0.1 R)
• M83: 61,995,153 km (0.079 R)
• M84: 62,621,519 km (0.117 R)
• M85: 64,196,635 km (0.118 R)
• M86: 65,253,993 km (0.073 R)
• M87: 65,360,058 km (0.104 R)
• M88: 67,064,576 km (0.032 R)
• M89: 67,814,959 km (0.049 R)
• M90: 68,244,903 km (0.057 R)
• M91: 69,865,646 km (0.057 R)
• M92: 69,974,105 km (0.049 R)
• M93: 73,365,040 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 107.1

Radius: 6.5

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 19.78 AU - 20.18 AU

Year: 32299 Days

Day: 16 Hours

Environment

Temp: -201 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,422,892 km

• M1: 216,917 km (0.054 R)
• M2: 290,369 km (0.11 R)
• M3: 465,698 km (0.093 R)
• M4: 548,575 km (0.111 R)
• M5: 748,887 km (0.109 R)
• M6: 1,079,947 km (0.114 R)
• M7: 1,124,378 km (0.103 R)
• M8: 1,678,787 km (0.105 R)
• M9: 1,916,199 km (0.064 R)
• M10: 1,970,503 km (0.047 R)
• M11: 2,025,256 km (0.088 R)
• M12: 2,080,607 km (0.112 R)
• M13: 2,136,407 km (0.09 R)
• M14: 2,422,887 km (0.077 R)
• M15: 2,541,069 km (0.103 R)
• M16: 2,752,302 km (0.117 R)
• M17: 3,223,984 km (0.099 R)
• M18: 3,452,719 km (0.097 R)
• M19: 3,518,991 km (0.102 R)
• M20: 3,720,649 km (0.093 R)
• M21: 4,170,190 km (0.065 R)
• M22: 4,276,405 km (0.109 R)
• M23: 4,347,763 km (0.07 R)
• M24: 4,564,081 km (0.06 R)
• M25: 5,464,212 km (0.077 R)
• M26: 5,580,449 km (0.085 R)
• M27: 5,855,111 km (0.115 R)
• M28: 6,054,076 km (0.1 R)
• M29: 6,913,366 km (0.12 R)
• M30: 8,073,348 km (0.07 R)
• M31: 8,428,643 km (0.111 R)
• M32: 8,788,875 km (0.057 R)
• M33: 9,338,797 km (0.046 R)
• M34: 10,041,757 km (0.047 R)
• M35: 11,747,173 km (0.083 R)
• M36: 12,200,006 km (0.116 R)
• M37: 13,019,203 km (0.061 R)
• M38: 13,278,905 km (0.098 R)
• M39: 13,592,612 km (0.093 R)
• M40: 13,908,862 km (0.11 R)
• M41: 14,121,141 km (0.09 R)
• M42: 14,387,874 km (0.1 R)
• M43: 15,143,643 km (0.071 R)
• M44: 17,831,019 km (0.115 R)
• M45: 18,293,127 km (0.068 R)
• M46: 18,993,544 km (0.119 R)
• M47: 19,170,070 km (0.062 R)
• M48: 19,524,616 km (0.092 R)
• M49: 21,697,226 km (0.12 R)
• M50: 22,128,517 km (0.051 R)
• M51: 22,500,417 km (0.107 R)
• M52: 22,624,883 km (0.101 R)
• M53: 22,687,265 km (0.09 R)
• M54: 23,881,804 km (0.093 R)
• M55: 24,518,792 km (0.111 R)
• M56: 25,096,838 km (0.078 R)
• M57: 26,266,245 km (0.082 R)
• M58: 26,791,782 km (0.052 R)
• M59: 27,055,673 km (0.101 R)
• M60: 27,320,610 km (0.103 R)
• M61: 28,388,739 km (0.096 R)
• M62: 28,590,547 km (0.093 R)
• M63: 29,402,564 km (0.089 R)
• M64: 29,538,548 km (0.119 R)
• M65: 31,187,566 km (0.074 R)
• M66: 31,813,633 km (0.095 R)
• M67: 32,373,727 km (0.11 R)
• M68: 32,795,743 km (0.054 R)
• M69: 33,574,400 km (0.07 R)
• M70: 34,216,025 km (0.058 R)
• M71: 34,430,848 km (0.072 R)
• M72: 35,728,759 km (0.108 R)
• M73: 38,372,303 km (0.113 R)
• M74: 39,417,244 km (0.097 R)
• M75: 39,567,290 km (0.096 R)
• M76: 40,169,422 km (0.1 R)
• M77: 41,840,580 km (0.096 R)
• M78: 41,917,174 km (0.112 R)
• M79: 41,993,768 km (0.071 R)
• M80: 42,070,362 km (0.106 R)
• M81: 42,223,700 km (0.108 R)
• M82: 42,684,760 km (0.11 R)
• M83: 42,838,846 km (0.098 R)
• M84: 44,000,324 km (0.094 R)
• M85: 46,433,533 km (0.099 R)
• M86: 48,507,558 km (0.058 R)
• M87: 48,748,860 km (0.077 R)
• M88: 49,232,510 km (0.105 R)
• M89: 50,938,075 km (0.06 R)
• M90: 52,662,938 km (0.115 R)
• M91: 53,159,304 km (0.071 R)
• M92: 54,573,902 km (0.103 R)
• M93: 55,327,875 km (0.045 R)
• M94: 55,579,947 km (0.041 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 12,007 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit