🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.83 AU - 1.03 AU

Year: 333 Days

Day: 17.7 Hours

Environment

Temp: 40 °C

Axial Tilt: 140.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 74,664,690 km

• M1: 563,236 km (0.063 R)
• M2: 912,098 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.86 AU - 1.32 AU

Year: 422 Days

Day: 27.2 Hours

Environment

Temp: 8 °C

Axial Tilt: 10.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.73 AU - 3.55 AU

Year: 2063 Days

Day: 23.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,664,690 km

• M1: 1,205,310 km (0.07 R)

Asteroid Belt

Center: 4.2 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.7

Radius: 9.8

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 4.75 AU - 5.75 AU

Year: 4461 Days

Day: 8 Hours

Environment

Temp: -154 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 74,664,690 km

• M1: 154,834 km (0.052 R)
• M2: 293,062 km (0.108 R)
• M3: 460,462 km (0.096 R)
• M4: 731,833 km (0.062 R)
• M5: 944,711 km (0.078 R)
• M6: 1,024,745 km (0.089 R)
• M7: 1,093,261 km (0.06 R)
• M8: 1,338,452 km (0.104 R)
• M9: 1,601,445 km (0.051 R)
• M10: 2,908,781 km (0.064 R)
• M11: 3,189,277 km (0.116 R)
• M12: 3,312,246 km (0.104 R)
• M13: 3,712,122 km (0.081 R)
• M14: 4,105,115 km (0.098 R)
• M15: 4,194,276 km (0.104 R)
• M16: 4,261,595 km (0.077 R)
• M17: 4,351,952 km (0.097 R)
• M18: 4,420,168 km (0.055 R)
• M19: 4,534,611 km (0.108 R)
• M20: 4,603,725 km (0.073 R)
• M21: 4,766,338 km (0.096 R)
• M22: 5,121,334 km (0.1 R)
• M23: 5,657,642 km (0.102 R)
• M24: 5,857,205 km (0.091 R)
• M25: 5,983,017 km (0.066 R)
• M26: 6,314,526 km (0.057 R)
• M27: 6,836,174 km (0.039 R)
• M28: 7,236,498 km (0.066 R)
• M29: 7,809,906 km (0.117 R)
• M30: 8,116,133 km (0.118 R)
• M31: 8,397,976 km (0.078 R)
• M32: 8,654,386 km (0.115 R)
• M33: 8,769,128 km (0.07 R)
• M34: 8,971,235 km (0.072 R)
• M35: 9,233,330 km (0.065 R)
• M36: 9,468,498 km (0.102 R)
• M37: 10,004,806 km (0.096 R)
• M38: 10,367,731 km (0.107 R)
• M39: 10,459,135 km (0.092 R)
• M40: 10,581,506 km (0.115 R)
• M41: 10,735,143 km (0.104 R)
• M42: 11,106,744 km (0.065 R)
• M43: 11,577,230 km (0.118 R)
• M44: 12,863,771 km (0.117 R)
• M45: 13,093,404 km (0.087 R)
• M46: 14,364,388 km (0.108 R)
• M47: 14,432,455 km (0.081 R)
• M48: 14,602,847 km (0.096 R)
• M49: 15,534,692 km (0.072 R)
• M50: 15,604,554 km (0.1 R)
• M51: 16,237,353 km (0.077 R)
• M52: 16,592,648 km (0.085 R)
• M53: 16,664,006 km (0.06 R)
• M54: 16,950,336 km (0.085 R)
• M55: 17,130,303 km (0.117 R)
• M56: 17,528,083 km (0.111 R)
• M57: 17,637,140 km (0.071 R)
• M58: 17,819,500 km (0.095 R)
• M59: 18,038,960 km (0.101 R)
• M60: 18,259,467 km (0.091 R)
• M61: 19,150,173 km (0.107 R)
• M62: 19,375,019 km (0.066 R)
• M63: 19,563,063 km (0.115 R)
• M64: 19,789,554 km (0.056 R)
• M65: 20,397,819 km (0.094 R)
• M66: 21,244,244 km (0.072 R)
• M67: 21,477,018 km (0.026 R)
• M68: 21,749,735 km (0.06 R)
• M69: 22,141,382 km (0.114 R)
• M70: 22,614,261 km (0.108 R)
• M71: 22,891,765 km (0.109 R)
• M72: 23,010,995 km (0.111 R)
• M73: 23,210,110 km (0.085 R)
• M74: 23,329,938 km (0.114 R)
• M75: 23,530,099 km (0.052 R)
• M76: 23,650,526 km (0.11 R)
• M77: 24,053,094 km (0.062 R)
• M78: 24,255,350 km (0.07 R)
• M79: 26,432,897 km (0.101 R)
• M80: 27,186,571 km (0.11 R)
• M81: 28,629,442 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.6

Radius: 13.5

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 8.94 AU - 14.44 AU

Year: 14823 Days

Day: 11.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 74,664,690 km

• M1: 169,195 km (0.059 R)
• M2: 273,764 km (0.094 R)
• M3: 593,156 km (0.057 R)
• M4: 718,219 km (0.1 R)
• M5: 1,117,496 km (0.07 R)
• M6: 1,389,615 km (0.105 R)
• M7: 1,849,030 km (0.104 R)
• M8: 2,107,385 km (0.094 R)
• M9: 2,286,304 km (0.087 R)
• M10: 2,377,858 km (0.093 R)
• M11: 2,780,426 km (0.113 R)
• M12: 3,027,711 km (0.039 R)
• M13: 3,128,540 km (0.105 R)
• M14: 3,359,819 km (0.111 R)
• M15: 3,543,674 km (0.106 R)
• M16: 4,171,537 km (0.046 R)
• M17: 4,256,059 km (0.03 R)
• M18: 4,541,791 km (0.117 R)
• M19: 4,628,857 km (0.059 R)
• M20: 4,833,956 km (0.089 R)
• M21: 5,132,404 km (0.112 R)
• M22: 5,223,210 km (0.111 R)
• M23: 5,314,464 km (0.03 R)
• M24: 5,560,403 km (0.095 R)
• M25: 5,841,797 km (0.1 R)
• M26: 6,451,109 km (0.036 R)
• M27: 6,680,742 km (0.064 R)
• M28: 6,946,577 km (0.086 R)
• M29: 7,080,766 km (0.041 R)
• M30: 7,626,350 km (0.084 R)
• M31: 8,327,515 km (0.118 R)
• M32: 8,903,467 km (0.052 R)
• M33: 9,122,628 km (0.046 R)
• M34: 11,571,395 km (0.068 R)
• M35: 12,132,836 km (0.088 R)
• M36: 12,457,613 km (0.103 R)
• M37: 13,785,593 km (0.12 R)
• M38: 14,082,096 km (0.112 R)
• M39: 14,209,703 km (0.076 R)
• M40: 14,466,413 km (0.117 R)
• M41: 15,071,088 km (0.093 R)
• M42: 15,158,154 km (0.047 R)
• M43: 15,245,369 km (0.119 R)
• M44: 15,332,735 km (0.114 R)
• M45: 16,216,110 km (0.111 R)
• M46: 17,025,135 km (0.074 R)
• M47: 17,663,469 km (0.089 R)
• M48: 18,263,357 km (0.073 R)
• M49: 18,495,832 km (0.11 R)
• M50: 20,006,920 km (0.071 R)
• M51: 21,068,766 km (0.113 R)
• M52: 21,166,154 km (0.117 R)
• M53: 21,263,692 km (0.118 R)
• M54: 21,508,434 km (0.083 R)
• M55: 22,745,608 km (0.095 R)
• M56: 23,297,176 km (0.089 R)
• M57: 23,549,398 km (0.074 R)
• M58: 24,413,774 km (0.063 R)
• M59: 24,670,035 km (0.027 R)
• M60: 24,824,121 km (0.073 R)
• M61: 25,392,144 km (0.108 R)
• M62: 25,599,786 km (0.06 R)
• M63: 26,121,284 km (0.112 R)
• M64: 27,546,802 km (0.062 R)
• M65: 27,760,129 km (0.091 R)
• M66: 28,134,722 km (0.086 R)
• M67: 28,511,110 km (0.052 R)
• M68: 29,051,757 km (0.103 R)
• M69: 29,923,613 km (0.111 R)
• M70: 30,528,138 km (0.047 R)
• M71: 30,804,146 km (0.071 R)
• M72: 30,970,200 km (0.051 R)
• M73: 31,916,855 km (0.118 R)
• M74: 32,534,395 km (0.106 R)
• M75: 32,703,441 km (0.107 R)
• M76: 33,610,303 km (0.094 R)
• M77: 35,855,318 km (0.067 R)
• M78: 36,263,421 km (0.105 R)
• M79: 36,438,750 km (0.115 R)
• M80: 37,084,265 km (0.099 R)
• M81: 39,643,286 km (0.111 R)
• M82: 40,004,864 km (0.112 R)
• M83: 40,367,639 km (0.056 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 338.9

Radius: 3.8

Gravity: 23.47 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 16.75 AU - 18.67 AU

Year: 27640 Days

Day: 21.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 74,664,690 km

• M1: 66,122 km (0.073 R)
• M2: 157,826 km (0.062 R)
• M3: 307,573 km (0.088 R)
• M4: 342,280 km (0.103 R)
• M5: 1,255,425 km (0.106 R)
• M6: 1,399,638 km (0.06 R)
• M7: 1,995,187 km (0.098 R)
• M8: 2,336,420 km (0.104 R)
• M9: 4,124,712 km (0.09 R)
• M10: 4,382,170 km (0.102 R)
• M11: 5,048,330 km (0.098 R)
• M12: 5,231,288 km (0.087 R)
• M13: 5,369,965 km (0.091 R)
• M14: 5,650,910 km (0.047 R)
• M15: 6,129,623 km (0.115 R)
• M16: 7,074,633 km (0.061 R)
• M17: 7,694,566 km (0.069 R)
• M18: 10,111,320 km (0.104 R)
• M19: 11,881,512 km (0.034 R)
• M20: 13,364,924 km (0.063 R)
• M21: 14,450,556 km (0.087 R)
• M22: 15,431,619 km (0.117 R)
• M23: 16,840,831 km (0.051 R)
• M24: 17,457,324 km (0.106 R)
• M25: 18,081,147 km (0.061 R)
• M26: 18,290,584 km (0.09 R)
• M27: 18,360,745 km (0.08 R)
• M28: 18,501,068 km (0.11 R)
• M29: 18,782,761 km (0.099 R)
• M30: 18,853,371 km (0.103 R)
• M31: 18,924,131 km (0.053 R)
• M32: 18,995,040 km (0.094 R)
• M33: 19,065,949 km (0.108 R)
• M34: 19,208,067 km (0.118 R)
• M35: 19,493,201 km (0.089 R)
• M36: 20,502,687 km (0.108 R)
• M37: 20,721,250 km (0.089 R)
• M38: 21,529,078 km (0.059 R)
• M39: 22,422,028 km (0.112 R)
• M40: 22,647,023 km (0.105 R)
• M41: 23,478,937 km (0.048 R)
• M42: 23,631,228 km (0.091 R)
• M43: 25,484,446 km (0.06 R)
• M44: 25,641,075 km (0.112 R)
• M45: 26,507,696 km (0.11 R)
• M46: 29,410,343 km (0.115 R)
• M47: 30,234,328 km (0.105 R)
• M48: 30,482,960 km (0.079 R)
• M49: 30,649,163 km (0.105 R)
• M50: 31,484,517 km (0.088 R)
• M51: 32,073,634 km (0.069 R)
• M52: 33,862,974 km (0.09 R)
• M53: 35,160,736 km (0.11 R)
• M54: 37,893,739 km (0.06 R)
• M55: 37,983,049 km (0.106 R)
• M56: 38,879,888 km (0.069 R)
• M57: 39,060,004 km (0.06 R)
• M58: 39,874,415 km (0.057 R)
• M59: 40,420,447 km (0.114 R)
• M60: 41,427,839 km (0.077 R)
• M61: 41,519,842 km (0.11 R)
• M62: 42,814,761 km (0.101 R)
• M63: 43,747,803 km (0.11 R)
• M64: 44,029,047 km (0.099 R)
• M65: 45,729,077 km (0.059 R)
• M66: 47,642,883 km (0.076 R)
• M67: 47,835,714 km (0.119 R)
• M68: 48,901,001 km (0.052 R)
• M69: 52,242,419 km (0.041 R)
• M70: 53,539,283 km (0.067 R)
• M71: 54,242,094 km (0.087 R)
• M72: 54,544,132 km (0.108 R)
• M73: 54,745,790 km (0.077 R)
• M74: 55,048,875 km (0.103 R)
• M75: 55,352,409 km (0.12 R)
• M76: 55,555,114 km (0.112 R)
• M77: 55,859,695 km (0.12 R)
• M78: 58,522,089 km (0.062 R)
• M79: 59,453,186 km (0.083 R)
• M80: 59,868,619 km (0.091 R)
• M81: 61,960,147 km (0.111 R)
• M82: 62,065,464 km (0.057 R)
• M83: 63,438,473 km (0.107 R)
• M84: 64,181,974 km (0.093 R)
• M85: 66,214,411 km (0.063 R)
• M86: 67,400,872 km (0.045 R)
• M87: 70,562,024 km (0.099 R)
• M88: 70,781,784 km (0.067 R)
• M89: 72,659,087 km (0.118 R)
• M90: 72,770,089 km (0.072 R)
• M91: 72,992,092 km (0.09 R)
• M92: 73,771,048 km (0.101 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 18,007 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit