🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.61 AU - 0.85 AU

Year: 219 Days

Day: 29.1 Hours

Environment

Temp: 160 °C

Axial Tilt: 29.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.85 AU - 1.39 AU

Year: 417 Days

Day: 26.8 Hours

Environment

Temp: 25 °C

Axial Tilt: 27.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.33 AU - 1.79 AU

Year: 685 Days

Day: 23.5 Hours

Environment

Temp: 2 °C

Axial Tilt: 21.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.89 AU - 4.39 AU

Year: 2961 Days

Day: 40.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 45.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,320,096 km

• M1: 2,959,794 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.4

Radius: 12.2

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 5.56 AU - 8.76 AU

Year: 6734 Days

Day: 14.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 87,320,096 km

• M1: 157,377 km (0.113 R)
• M2: 699,968 km (0.071 R)
• M3: 807,679 km (0.086 R)
• M4: 936,333 km (0.101 R)
• M5: 1,215,483 km (0.091 R)
• M6: 1,434,045 km (0.093 R)
• M7: 1,684,023 km (0.087 R)
• M8: 1,871,619 km (0.044 R)
• M9: 2,391,621 km (0.094 R)
• M10: 2,933,165 km (0.105 R)
• M11: 3,114,478 km (0.081 R)
• M12: 3,206,630 km (0.102 R)
• M13: 3,876,978 km (0.103 R)
• M14: 4,512,021 km (0.104 R)
• M15: 5,124,774 km (0.12 R)
• M16: 6,078,610 km (0.118 R)
• M17: 6,369,578 km (0.047 R)
• M18: 7,672,426 km (0.09 R)
• M19: 8,114,189 km (0.106 R)
• M20: 8,694,329 km (0.06 R)
• M21: 8,989,336 km (0.116 R)
• M22: 9,221,213 km (0.116 R)
• M23: 9,589,523 km (0.07 R)
• M24: 9,894,553 km (0.108 R)
• M25: 10,548,894 km (0.088 R)
• M26: 10,688,469 km (0.113 R)
• M27: 11,502,879 km (0.046 R)
• M28: 12,227,232 km (0.082 R)
• M29: 13,153,542 km (0.104 R)
• M30: 14,063,995 km (0.106 R)
• M31: 14,449,359 km (0.102 R)
• M32: 14,955,449 km (0.083 R)
• M33: 15,033,988 km (0.108 R)
• M34: 15,230,559 km (0.101 R)
• M35: 16,025,373 km (0.069 R)
• M36: 16,630,496 km (0.038 R)
• M37: 17,243,099 km (0.12 R)
• M38: 17,614,102 km (0.113 R)
• M39: 17,738,418 km (0.078 R)
• M40: 18,616,557 km (0.055 R)
• M41: 18,785,453 km (0.066 R)
• M42: 18,870,126 km (0.062 R)
• M43: 19,295,283 km (0.102 R)
• M44: 19,637,563 km (0.066 R)
• M45: 20,632,987 km (0.099 R)
• M46: 21,071,010 km (0.099 R)
• M47: 21,778,009 km (0.106 R)
• M48: 22,943,676 km (0.093 R)
• M49: 23,215,495 km (0.103 R)
• M50: 23,397,406 km (0.083 R)
• M51: 23,716,798 km (0.044 R)
• M52: 24,083,462 km (0.111 R)
• M53: 24,405,995 km (0.104 R)
• M54: 25,428,796 km (0.08 R)
• M55: 25,663,216 km (0.075 R)
• M56: 25,898,234 km (0.077 R)
• M57: 26,134,150 km (0.068 R)
• M58: 26,465,509 km (0.107 R)
• M59: 27,564,156 km (0.099 R)
• M60: 27,660,347 km (0.098 R)
• M61: 28,143,249 km (0.034 R)
• M62: 28,726,382 km (0.097 R)
• M63: 29,117,430 km (0.051 R)
• M64: 29,805,880 km (0.053 R)
• M65: 30,003,648 km (0.084 R)
• M66: 30,251,382 km (0.098 R)
• M67: 30,400,232 km (0.102 R)
• M68: 30,748,795 km (0.037 R)
• M69: 31,198,935 km (0.119 R)
• M70: 31,953,806 km (0.078 R)
• M71: 32,054,934 km (0.079 R)
• M72: 32,409,780 km (0.076 R)
• M73: 32,613,084 km (0.086 R)
• M74: 32,714,810 km (0.098 R)
• M75: 32,969,875 km (0.106 R)
• M76: 33,841,731 km (0.098 R)
• M77: 34,358,293 km (0.042 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 736.9

Radius: 3.9

Gravity: 48.45 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 12.51 AU - 20.63 AU

Year: 23706 Days

Day: 17.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 87,320,096 km

• M1: 135,835 km (0.092 R)
• M2: 333,304 km (0.12 R)
• M3: 669,600 km (0.119 R)
• M4: 937,679 km (0.087 R)
• M5: 1,143,676 km (0.093 R)
• M6: 1,174,194 km (0.108 R)
• M7: 1,395,748 km (0.086 R)
• M8: 1,428,510 km (0.12 R)
• M9: 1,528,292 km (0.071 R)
• M10: 1,769,743 km (0.075 R)
• M11: 2,365,741 km (0.045 R)
• M12: 2,725,823 km (0.111 R)
• M13: 2,766,962 km (0.093 R)
• M14: 3,319,577 km (0.109 R)
• M15: 3,541,131 km (0.084 R)
• M16: 3,813,250 km (0.055 R)
• M17: 3,859,176 km (0.114 R)
• M18: 4,767,834 km (0.085 R)
• M19: 6,492,248 km (0.114 R)
• M20: 6,657,704 km (0.102 R)
• M21: 7,390,733 km (0.083 R)
• M22: 8,507,033 km (0.043 R)
• M23: 8,809,519 km (0.094 R)
• M24: 9,424,815 km (0.081 R)
• M25: 10,309,537 km (0.089 R)
• M26: 10,696,697 km (0.085 R)
• M27: 11,685,239 km (0.095 R)
• M28: 12,021,236 km (0.071 R)
• M29: 12,840,584 km (0.103 R)
• M30: 13,256,915 km (0.12 R)
• M31: 13,326,777 km (0.119 R)
• M32: 13,396,639 km (0.046 R)
• M33: 13,677,733 km (0.082 R)
• M34: 14,174,099 km (0.119 R)
• M35: 14,245,457 km (0.1 R)
• M36: 14,676,449 km (0.073 R)
• M37: 14,966,070 km (0.105 R)
• M38: 16,818,690 km (0.094 R)
• M39: 17,579,844 km (0.081 R)
• M40: 17,656,588 km (0.113 R)
• M41: 18,820,609 km (0.072 R)
• M42: 19,293,189 km (0.101 R)
• M43: 20,572,400 km (0.11 R)
• M44: 21,059,191 km (0.083 R)
• M45: 22,959,683 km (0.092 R)
• M46: 24,399,413 km (0.05 R)
• M47: 24,914,478 km (0.078 R)
• M48: 25,519,901 km (0.087 R)
• M49: 25,868,015 km (0.102 R)
• M50: 26,656,994 km (0.116 R)
• M51: 27,453,902 km (0.102 R)
• M52: 28,438,406 km (0.096 R)
• M53: 28,528,464 km (0.108 R)
• M54: 28,709,028 km (0.105 R)
• M55: 29,799,597 km (0.112 R)
• M56: 33,817,197 km (0.045 R)
• M57: 37,703,899 km (0.097 R)
• M58: 38,100,184 km (0.115 R)
• M59: 39,397,946 km (0.1 R)
• M60: 40,001,723 km (0.081 R)
• M61: 40,102,701 km (0.094 R)
• M62: 40,507,363 km (0.114 R)
• M63: 41,320,577 km (0.069 R)
• M64: 41,524,629 km (0.102 R)
• M65: 43,066,534 km (0.106 R)
• M66: 44,209,013 km (0.089 R)
• M67: 44,313,283 km (0.052 R)
• M68: 46,205,696 km (0.095 R)
• M69: 46,417,676 km (0.04 R)
• M70: 46,629,806 km (0.059 R)
• M71: 49,634,479 km (0.069 R)
• M72: 51,050,722 km (0.071 R)
• M73: 54,257,353 km (0.09 R)
• M74: 54,704,650 km (0.117 R)
• M75: 56,506,407 km (0.036 R)
• M76: 58,785,830 km (0.118 R)
• M77: 62,729,230 km (0.038 R)
• M78: 62,846,514 km (0.081 R)
• M79: 63,081,383 km (0.091 R)
• M80: 64,377,648 km (0.108 R)
• M81: 64,851,275 km (0.112 R)
• M82: 65,444,880 km (0.077 R)
• M83: 65,921,050 km (0.026 R)
• M84: 66,159,658 km (0.082 R)
• M85: 68,681,430 km (0.103 R)
• M86: 70,014,795 km (0.108 R)
• M87: 70,745,731 km (0.092 R)
• M88: 71,479,209 km (0.118 R)
• M89: 76,808,783 km (0.038 R)
• M90: 77,814,380 km (0.071 R)
• M91: 79,711,580 km (0.084 R)
• M92: 80,347,371 km (0.095 R)
• M93: 82,264,767 km (0.106 R)
• M94: 83,680,411 km (0.077 R)
• M95: 84,326,674 km (0.104 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 15,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit