🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.65 AU - 1.03 AU

Year: 276 Days

Day: 29.1 Hours

Environment

Temp: 95 °C

Axial Tilt: 93.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.9 AU - 1.1 AU

Year: 358 Days

Day: 45 Hours

Environment

Temp: 66 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.19 AU - 1.87 AU

Year: 678 Days

Day: 13.8 Hours

Environment

Temp: -37 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.08 AU - 4.86 AU

Year: 2833 Days

Day: 23.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,524,100 km

• M1: 1,016,667 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.75 AU - 5.07 AU

Year: 3317 Days

Day: 39.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.3

Radius: 9.2

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 4.47 AU - 6.55 AU

Year: 4632 Days

Day: 7 Hours

Environment

Temp: -140 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,524,100 km

• M1: 182,958 km (0.083 R)
• M2: 250,427 km (0.104 R)
• M3: 372,798 km (0.085 R)
• M4: 461,360 km (0.063 R)
• M5: 707,000 km (0.118 R)
• M6: 954,883 km (0.083 R)
• M7: 1,398,890 km (0.068 R)
• M8: 1,471,445 km (0.099 R)
• M9: 1,560,306 km (0.117 R)
• M10: 1,790,238 km (0.119 R)
• M11: 1,982,321 km (0.047 R)
• M12: 2,080,906 km (0.099 R)
• M13: 2,404,038 km (0.106 R)
• M14: 2,580,563 km (0.075 R)
• M15: 2,965,179 km (0.117 R)
• M16: 3,040,577 km (0.077 R)
• M17: 3,466,482 km (0.052 R)
• M18: 4,014,908 km (0.114 R)
• M19: 4,525,186 km (0.072 R)
• M20: 4,810,170 km (0.075 R)
• M21: 5,123,577 km (0.09 R)
• M22: 5,191,645 km (0.067 R)
• M23: 5,282,899 km (0.052 R)
• M24: 5,397,641 km (0.057 R)
• M25: 5,864,985 km (0.058 R)
• M26: 6,055,722 km (0.028 R)
• M27: 6,394,262 km (0.098 R)
• M28: 7,395,221 km (0.088 R)
• M29: 7,679,008 km (0.09 R)
• M30: 7,887,697 km (0.079 R)
• M31: 8,151,139 km (0.103 R)
• M32: 8,257,354 km (0.117 R)
• M33: 8,364,017 km (0.12 R)
• M34: 8,632,695 km (0.101 R)
• M35: 8,931,591 km (0.092 R)
• M36: 9,151,201 km (0.109 R)
• M37: 9,261,604 km (0.093 R)
• M38: 9,707,705 km (0.106 R)
• M39: 9,848,626 km (0.093 R)
• M40: 10,361,298 km (0.11 R)
• M41: 10,534,233 km (0.112 R)
• M42: 10,708,066 km (0.11 R)
• M43: 10,766,110 km (0.096 R)
• M44: 10,824,453 km (0.114 R)
• M45: 10,970,610 km (0.12 R)
• M46: 11,264,720 km (0.078 R)
• M47: 11,323,960 km (0.101 R)
• M48: 11,770,809 km (0.085 R)
• M49: 11,860,867 km (0.059 R)
• M50: 12,072,099 km (0.104 R)
• M51: 12,223,642 km (0.091 R)
• M52: 12,589,858 km (0.089 R)
• M53: 12,928,846 km (0.061 R)
• M54: 13,333,359 km (0.107 R)
• M55: 13,615,800 km (0.042 R)
• M56: 14,250,693 km (0.087 R)
• M57: 14,410,912 km (0.087 R)
• M58: 14,992,549 km (0.102 R)
• M59: 15,155,461 km (0.092 R)
• M60: 15,319,121 km (0.116 R)
• M61: 16,379,620 km (0.103 R)
• M62: 17,088,415 km (0.056 R)
• M63: 17,190,591 km (0.038 R)
• M64: 17,327,024 km (0.077 R)
• M65: 17,463,756 km (0.091 R)
• M66: 17,945,312 km (0.088 R)
• M67: 18,187,810 km (0.117 R)
• M68: 18,536,074 km (0.098 R)
• M69: 19,168,424 km (0.084 R)
• M70: 19,807,805 km (0.111 R)
• M71: 20,526,473 km (0.038 R)
• M72: 21,400,275 km (0.088 R)
• M73: 21,731,035 km (0.096 R)
• M74: 21,952,440 km (0.116 R)
• M75: 22,063,442 km (0.064 R)
• M76: 23,296,876 km (0.072 R)
• M77: 23,447,821 km (0.059 R)
• M78: 23,826,902 km (0.109 R)
• M79: 24,207,927 km (0.032 R)
• M80: 24,437,560 km (0.094 R)
• M81: 24,590,898 km (0.116 R)
• M82: 24,744,685 km (0.085 R)
• M83: 25,207,989 km (0.087 R)
• M84: 26,260,709 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117

Radius: 13.5

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 5.04 AU - 7 AU

Year: 5290 Days

Day: 6.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 48,524,100 km

• M1: 300,542 km (0.04 R)
• M2: 473,328 km (0.062 R)
• M3: 704,456 km (0.056 R)
• M4: 875,148 km (0.106 R)
• M5: 1,051,075 km (0.089 R)
• M6: 1,188,854 km (0.101 R)
• M7: 1,375,403 km (0.079 R)
• M8: 1,461,721 km (0.103 R)
• M9: 1,685,669 km (0.084 R)
• M10: 1,825,842 km (0.114 R)
• M11: 1,945,670 km (0.061 R)
• M12: 2,068,191 km (0.099 R)
• M13: 2,257,133 km (0.062 R)
• M14: 2,518,031 km (0.105 R)
• M15: 2,625,293 km (0.112 R)
• M16: 3,069,748 km (0.036 R)
• M17: 3,404,100 km (0.076 R)
• M18: 3,689,383 km (0.098 R)
• M19: 4,267,429 km (0.119 R)
• M20: 4,840,389 km (0.107 R)
• M21: 5,196,132 km (0.104 R)
• M22: 5,333,762 km (0.107 R)
• M23: 5,861,394 km (0.056 R)
• M24: 6,131,418 km (0.049 R)
• M25: 6,368,830 km (0.083 R)
• M26: 6,497,933 km (0.04 R)
• M27: 6,947,325 km (0.111 R)
• M28: 7,214,208 km (0.117 R)
• M29: 7,581,770 km (0.108 R)
• M30: 7,935,718 km (0.066 R)
• M31: 8,355,490 km (0.104 R)
• M32: 8,517,355 km (0.105 R)
• M33: 8,700,762 km (0.084 R)
• M34: 9,321,443 km (0.099 R)
• M35: 9,552,572 km (0.064 R)
• M36: 9,849,673 km (0.039 R)
• M37: 10,106,683 km (0.109 R)
• M38: 10,300,861 km (0.096 R)
• M39: 10,758,929 km (0.106 R)
• M40: 10,847,042 km (0.115 R)
• M41: 11,067,998 km (0.054 R)
• M42: 11,335,330 km (0.049 R)
• M43: 11,876,425 km (0.089 R)
• M44: 12,104,263 km (0.062 R)
• M45: 12,890,250 km (0.065 R)
• M46: 14,123,984 km (0.089 R)
• M47: 14,220,325 km (0.114 R)
• M48: 14,317,115 km (0.116 R)
• M49: 16,195,615 km (0.098 R)
• M50: 16,575,444 km (0.112 R)
• M51: 17,086,620 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.4

Radius: 11.9

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 10.02 AU - 14.7 AU

Year: 15563 Days

Day: 14.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,524,100 km

• M1: 362,625 km (0.049 R)
• M2: 506,389 km (0.063 R)
• M3: 1,242,560 km (0.092 R)
• M4: 1,389,315 km (0.103 R)
• M5: 1,475,933 km (0.098 R)
• M6: 1,747,154 km (0.084 R)
• M7: 1,936,993 km (0.115 R)
• M8: 2,311,586 km (0.114 R)
• M9: 2,601,058 km (0.088 R)
• M10: 2,736,594 km (0.079 R)
• M11: 3,538,738 km (0.031 R)
• M12: 3,780,937 km (0.094 R)
• M13: 3,997,405 km (0.094 R)
• M14: 4,345,669 km (0.113 R)
• M15: 4,572,609 km (0.07 R)
• M16: 4,703,955 km (0.115 R)
• M17: 5,242,358 km (0.057 R)
• M18: 5,484,108 km (0.119 R)
• M19: 5,729,449 km (0.027 R)
• M20: 5,835,813 km (0.089 R)
• M21: 6,014,433 km (0.08 R)
• M22: 6,122,592 km (0.052 R)
• M23: 6,267,702 km (0.087 R)
• M24: 6,377,357 km (0.092 R)
• M25: 6,524,412 km (0.09 R)
• M26: 7,238,891 km (0.12 R)
• M27: 8,176,571 km (0.104 R)
• M28: 8,659,922 km (0.104 R)
• M29: 10,207,811 km (0.057 R)
• M30: 10,293,979 km (0.055 R)
• M31: 11,168,379 km (0.071 R)
• M32: 11,346,101 km (0.114 R)
• M33: 11,569,600 km (0.108 R)
• M34: 11,749,417 km (0.095 R)
• M35: 11,884,952 km (0.116 R)
• M36: 12,020,937 km (0.112 R)
• M37: 13,127,812 km (0.091 R)
• M38: 13,456,927 km (0.077 R)
• M39: 14,702,628 km (0.107 R)
• M40: 15,984,981 km (0.059 R)
• M41: 17,149,002 km (0.111 R)
• M42: 17,457,174 km (0.104 R)
• M43: 18,392,759 km (0.037 R)
• M44: 19,131,623 km (0.097 R)
• M45: 20,149,786 km (0.096 R)
• M46: 20,366,404 km (0.07 R)
• M47: 20,529,465 km (0.092 R)
• M48: 20,692,826 km (0.102 R)
• M49: 20,911,389 km (0.101 R)
• M50: 22,462,719 km (0.097 R)
• M51: 23,878,962 km (0.106 R)
• M52: 24,223,186 km (0.07 R)
• M53: 24,974,617 km (0.03 R)
• M54: 25,733,676 km (0.057 R)
• M55: 26,204,610 km (0.102 R)
• M56: 26,500,365 km (0.091 R)
• M57: 27,095,166 km (0.097 R)
• M58: 28,967,084 km (0.106 R)
• M59: 29,089,306 km (0.095 R)
• M60: 29,395,533 km (0.057 R)
• M61: 31,067,738 km (0.113 R)
• M62: 32,073,335 km (0.075 R)
• M63: 32,263,025 km (0.094 R)
• M64: 32,643,602 km (0.034 R)
• M65: 32,961,796 km (0.089 R)
• M66: 33,601,477 km (0.06 R)
• M67: 33,922,813 km (0.108 R)
• M68: 35,153,256 km (0.109 R)
• M69: 35,806,699 km (0.054 R)
• M70: 37,991,576 km (0.04 R)
• M71: 38,192,336 km (0.108 R)
• M72: 38,460,565 km (0.092 R)
• M73: 39,607,532 km (0.099 R)
• M74: 39,811,135 km (0.1 R)
• M75: 40,219,388 km (0.108 R)
• M76: 40,423,888 km (0.098 R)
• M77: 42,211,732 km (0.055 R)
• M78: 42,697,476 km (0.055 R)
• M79: 43,115,303 km (0.113 R)
• M80: 45,792,955 km (0.109 R)
• M81: 46,578,195 km (0.079 R)
• M82: 46,793,017 km (0.05 R)
• M83: 47,151,902 km (0.117 R)
• M84: 48,524,164 km (0.058 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 13,627 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit