🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.51 AU - 0.53 AU

Year: 132 Days

Day: 22.9 Hours

Environment

Temp: 229 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 118,954,064 km

• M1: 217,964 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.48 AU - 0.74 AU

Year: 168 Days

Day: 25.2 Hours

Environment

Temp: 207 °C

Axial Tilt: 4.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.51 AU - 0.83 AU

Year: 194 Days

Day: 15.8 Hours

Environment

Temp: 139 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.64 AU - 0.96 AU

Year: 253 Days

Day: 26.2 Hours

Environment

Temp: 163 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 118,954,064 km

• M1: 396,584 km (0.06 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.11 AU - 1.35 AU

Year: 482 Days

Day: 42.6 Hours

Environment

Temp: 6 °C

Axial Tilt: 47.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 118,954,064 km

• M1: 158,125 km (0.076 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.58 AU - 4.12 AU

Year: 2165 Days

Day: 32.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 118,954,064 km

• M1: 1,931,907 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.4

Radius: 8.4

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 5.36 AU - 8.6 AU

Year: 6512 Days

Day: 9.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 118,954,064 km

• M1: 138,528 km (0.085 R)
• M2: 225,743 km (0.093 R)
• M3: 447,447 km (0.084 R)
• M4: 523,443 km (0.025 R)
• M5: 583,731 km (0.065 R)
• M6: 803,191 km (0.077 R)
• M7: 1,113,756 km (0.114 R)
• M8: 1,577,958 km (0.027 R)
• M9: 1,902,586 km (0.078 R)
• M10: 2,180,539 km (0.103 R)
• M11: 2,595,074 km (0.074 R)
• M12: 2,811,542 km (0.105 R)
• M13: 3,071,693 km (0.041 R)
• M14: 3,147,390 km (0.114 R)
• M15: 3,496,102 km (0.063 R)
• M16: 3,635,079 km (0.086 R)
• M17: 3,755,655 km (0.06 R)
• M18: 3,877,577 km (0.078 R)
• M19: 4,421,066 km (0.104 R)
• M20: 4,680,020 km (0.056 R)
• M21: 4,833,358 km (0.097 R)
• M22: 5,258,066 km (0.115 R)
• M23: 5,417,537 km (0.094 R)
• M24: 5,555,616 km (0.097 R)
• M25: 6,047,793 km (0.08 R)
• M26: 6,143,087 km (0.077 R)
• M27: 6,238,979 km (0.116 R)
• M28: 6,359,405 km (0.038 R)
• M29: 6,651,869 km (0.089 R)
• M30: 6,725,621 km (0.091 R)
• M31: 6,898,855 km (0.094 R)
• M32: 7,098,718 km (0.119 R)
• M33: 7,199,398 km (0.103 R)
• M34: 7,632,334 km (0.082 R)
• M35: 7,709,676 km (0.11 R)
• M36: 7,813,198 km (0.092 R)
• M37: 8,417,124 km (0.073 R)
• M38: 8,846,021 km (0.048 R)
• M39: 9,145,067 km (0.119 R)
• M40: 9,530,581 km (0.067 R)
• M41: 9,865,232 km (0.106 R)
• M42: 9,921,331 km (0.101 R)
• M43: 10,950,265 km (0.085 R)
• M44: 11,095,824 km (0.088 R)
• M45: 11,418,357 km (0.078 R)
• M46: 11,595,630 km (0.108 R)
• M47: 11,803,571 km (0.12 R)
• M48: 12,042,629 km (0.056 R)
• M49: 12,586,566 km (0.089 R)
• M50: 13,511,081 km (0.106 R)
• M51: 13,886,871 km (0.105 R)
• M52: 14,521,017 km (0.118 R)
• M53: 14,873,768 km (0.099 R)
• M54: 15,326,900 km (0.108 R)
• M55: 16,114,084 km (0.111 R)
• M56: 16,379,471 km (0.119 R)
• M57: 17,319,544 km (0.071 R)
• M58: 17,625,472 km (0.041 R)
• M59: 18,001,710 km (0.114 R)
• M60: 18,173,748 km (0.05 R)
• M61: 18,311,677 km (0.119 R)
• M62: 18,657,996 km (0.078 R)
• M63: 19,286,905 km (0.094 R)
• M64: 19,462,833 km (0.106 R)
• M65: 19,603,903 km (0.101 R)
• M66: 19,958,301 km (0.096 R)
• M67: 20,064,964 km (0.109 R)
• M68: 20,422,054 km (0.078 R)
• M69: 20,601,422 km (0.082 R)
• M70: 22,054,765 km (0.113 R)
• M71: 22,979,729 km (0.052 R)
• M72: 23,465,772 km (0.103 R)
• M73: 23,653,667 km (0.089 R)
• M74: 23,842,011 km (0.105 R)
• M75: 24,106,500 km (0.045 R)
• M76: 24,220,194 km (0.067 R)
• M77: 24,410,034 km (0.111 R)
• M78: 24,486,030 km (0.064 R)
• M79: 25,520,798 km (0.099 R)
• M80: 25,946,404 km (0.057 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 756.6

Radius: 6

Gravity: 21.02 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 15.07 AU - 21.95 AU

Year: 28120 Days

Day: 20.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 118,954,064 km

• M1: 188,344 km (0.068 R)
• M2: 1,524,253 km (0.098 R)
• M3: 4,538,799 km (0.083 R)
• M4: 5,690,703 km (0.1 R)
• M5: 6,269,348 km (0.077 R)
• M6: 6,685,529 km (0.091 R)
• M7: 6,927,429 km (0.038 R)
• M8: 7,670,032 km (0.062 R)
• M9: 7,923,302 km (0.068 R)
• M10: 9,096,149 km (0.119 R)
• M11: 9,566,784 km (0.045 R)
• M12: 10,252,840 km (0.111 R)
• M13: 10,461,678 km (0.052 R)
• M14: 11,168,079 km (0.117 R)
• M15: 12,330,156 km (0.105 R)
• M16: 12,850,607 km (0.102 R)
• M17: 13,000,653 km (0.06 R)
• M18: 14,454,445 km (0.086 R)
• M19: 15,160,996 km (0.058 R)
• M20: 17,679,177 km (0.034 R)
• M21: 17,762,503 km (0.112 R)
• M22: 19,371,129 km (0.09 R)
• M23: 20,149,337 km (0.073 R)
• M24: 20,236,403 km (0.104 R)
• M25: 20,849,605 km (0.05 R)
• M26: 21,557,801 km (0.086 R)
• M27: 22,094,110 km (0.037 R)
• M28: 22,454,042 km (0.028 R)
• M29: 22,906,875 km (0.081 R)
• M30: 24,840,876 km (0.087 R)
• M31: 25,308,968 km (0.067 R)
• M32: 27,114,464 km (0.115 R)
• M33: 27,499,829 km (0.04 R)
• M34: 29,059,386 km (0.095 R)
• M35: 33,596,540 km (0.103 R)
• M36: 33,906,806 km (0.072 R)
• M37: 34,425,911 km (0.031 R)
• M38: 35,787,999 km (0.082 R)
• M39: 40,857,273 km (0.108 R)
• M40: 42,187,048 km (0.116 R)
• M41: 43,081,494 km (0.099 R)
• M42: 44,548,152 km (0.119 R)
• M43: 46,836,401 km (0.091 R)
• M44: 47,646,323 km (0.099 R)
• M45: 47,762,411 km (0.077 R)
• M46: 48,111,124 km (0.114 R)
• M47: 49,397,217 km (0.031 R)
• M48: 49,632,385 km (0.061 R)
• M49: 50,103,618 km (0.118 R)
• M50: 50,458,015 km (0.107 R)
• M51: 53,082,112 km (0.104 R)
• M52: 54,653,637 km (0.076 R)
• M53: 55,383,974 km (0.03 R)
• M54: 55,628,267 km (0.12 R)
• M55: 58,213,767 km (0.11 R)
• M56: 58,835,047 km (0.106 R)
• M57: 59,708,699 km (0.108 R)
• M58: 60,335,364 km (0.097 R)
• M59: 62,863,568 km (0.113 R)
• M60: 64,140,536 km (0.095 R)
• M61: 64,268,741 km (0.081 R)
• M62: 65,297,227 km (0.112 R)
• M63: 66,460,799 km (0.086 R)
• M64: 67,892,151 km (0.041 R)
• M65: 68,284,247 km (0.12 R)
• M66: 68,415,145 km (0.119 R)
• M67: 68,546,044 km (0.025 R)
• M68: 70,388,341 km (0.068 R)
• M69: 70,652,830 km (0.047 R)
• M70: 72,647,120 km (0.069 R)
• M71: 74,390,384 km (0.075 R)
• M72: 74,659,809 km (0.106 R)
• M73: 76,418,931 km (0.089 R)
• M74: 78,328,697 km (0.05 R)
• M75: 80,115,943 km (0.099 R)
• M76: 81,500,022 km (0.103 R)
• M77: 82,473,456 km (0.073 R)
• M78: 83,031,456 km (0.111 R)
• M79: 85,699,085 km (0.064 R)
• M80: 86,547,305 km (0.032 R)
• M81: 88,822,838 km (0.077 R)
• M82: 91,117,969 km (0.083 R)
• M83: 91,262,031 km (0.096 R)
• M84: 91,406,244 km (0.029 R)
• M85: 92,417,525 km (0.053 R)
• M86: 92,707,147 km (0.08 R)
• M87: 92,852,107 km (0.114 R)
• M88: 95,473,660 km (0.101 R)
• M89: 96,499,752 km (0.117 R)
• M90: 97,676,788 km (0.093 R)
• M91: 98,267,101 km (0.098 R)
• M92: 98,710,659 km (0.052 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 967.6

Radius: 4.4

Gravity: 49.98 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 16.99 AU - 24.11 AU

Year: 32894 Days

Day: 20.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 118,954,064 km

• M1: 524,640 km (0.11 R)
• M2: 611,855 km (0.084 R)
• M3: 767,437 km (0.104 R)
• M4: 1,078,152 km (0.103 R)
• M5: 1,189,752 km (0.107 R)
• M6: 1,305,092 km (0.1 R)
• M7: 3,646,747 km (0.095 R)
• M8: 3,702,398 km (0.118 R)
• M9: 3,758,347 km (0.112 R)
• M10: 5,183,716 km (0.085 R)
• M11: 5,309,378 km (0.109 R)
• M12: 5,372,508 km (0.066 R)
• M13: 5,499,667 km (0.098 R)
• M14: 6,083,996 km (0.066 R)
• M15: 7,380,710 km (0.112 R)
• M16: 8,684,605 km (0.11 R)
• M17: 8,908,703 km (0.102 R)
• M18: 9,901,883 km (0.056 R)
• M19: 12,660,019 km (0.072 R)
• M20: 12,744,542 km (0.095 R)
• M21: 13,427,306 km (0.086 R)
• M22: 14,297,368 km (0.102 R)
• M23: 14,473,444 km (0.107 R)
• M24: 15,365,197 km (0.09 R)
• M25: 18,815,672 km (0.086 R)
• M26: 19,202,383 km (0.113 R)
• M27: 20,082,317 km (0.068 R)
• M28: 22,287,839 km (0.063 R)
• M29: 24,463,590 km (0.098 R)
• M30: 24,991,521 km (0.089 R)
• M31: 25,203,800 km (0.064 R)
• M32: 27,577,470 km (0.069 R)
• M33: 28,237,047 km (0.119 R)
• M34: 29,236,211 km (0.112 R)
• M35: 29,684,107 km (0.083 R)
• M36: 31,154,953 km (0.083 R)
• M37: 33,114,087 km (0.061 R)
• M38: 34,167,256 km (0.045 R)
• M39: 36,667,037 km (0.096 R)
• M40: 37,270,814 km (0.111 R)
• M41: 38,610,762 km (0.073 R)
• M42: 38,978,922 km (0.096 R)
• M43: 39,348,279 km (0.098 R)
• M44: 39,718,833 km (0.043 R)
• M45: 41,212,269 km (0.099 R)
• M46: 42,218,165 km (0.073 R)
• M47: 44,767,911 km (0.114 R)
• M48: 45,025,668 km (0.089 R)
• M49: 45,413,126 km (0.045 R)
• M50: 46,321,634 km (0.082 R)
• M51: 48,024,507 km (0.048 R)
• M52: 48,420,492 km (0.118 R)
• M53: 49,082,762 km (0.092 R)
• M54: 49,747,874 km (0.12 R)
• M55: 50,818,546 km (0.07 R)
• M56: 51,221,862 km (0.062 R)
• M57: 52,574,376 km (0.082 R)
• M58: 52,710,211 km (0.118 R)
• M59: 53,391,330 km (0.065 R)
• M60: 54,075,442 km (0.12 R)
• M61: 55,590,718 km (0.047 R)
• M62: 56,283,955 km (0.095 R)
• M63: 59,085,773 km (0.11 R)
• M64: 60,646,079 km (0.097 R)
• M65: 61,359,661 km (0.108 R)
• M66: 63,228,288 km (0.104 R)
• M67: 63,372,800 km (0.1 R)
• M68: 64,242,113 km (0.119 R)
• M69: 64,387,372 km (0.091 R)
• M70: 65,846,101 km (0.059 R)
• M71: 70,287,213 km (0.113 R)
• M72: 72,241,560 km (0.096 R)
• M73: 74,671,328 km (0.075 R)
• M74: 76,973,340 km (0.117 R)
• M75: 77,591,180 km (0.115 R)
• M76: 80,704,910 km (0.104 R)
• M77: 81,332,473 km (0.101 R)
• M78: 82,119,358 km (0.106 R)
• M79: 84,176,777 km (0.097 R)
• M80: 87,214,362 km (0.089 R)
• M81: 88,665,611 km (0.088 R)
• M82: 88,827,326 km (0.055 R)
• M83: 90,939,050 km (0.094 R)
• M84: 92,902,821 km (0.065 R)
• M85: 94,219,881 km (0.082 R)
• M86: 96,539,396 km (0.032 R)
• M87: 98,207,711 km (0.094 R)
• M88: 99,717,303 km (0.041 R)
• M89: 100,559,240 km (0.093 R)
• M90: 104,804,379 km (0.108 R)
• M91: 108,069,651 km (0.093 R)
• M92: 110,845,141 km (0.087 R)
• M93: 113,117,383 km (0.034 R)
• M94: 113,819,595 km (0.097 R)
• M95: 115,935,059 km (0.115 R)
• M96: 118,775,773 km (0.065 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 16,765 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit