🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.5 AU - 0.68 AU

Year: 160 Days

Day: 23.1 Hours

Environment

Temp: 241 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.67 AU - 0.81 AU

Year: 225 Days

Day: 42.5 Hours

Environment

Temp: 127 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.24 AU - 1.3 AU

Year: 505 Days

Day: 30.1 Hours

Environment

Temp: 3 °C

Axial Tilt: 36.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 84,444,008 km

• M1: 659,577 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.01 AU - 2.19 AU

Year: 1075 Days

Day: 23.2 Hours

Environment

Temp: -49 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,444,008 km

• M1: 1,306,887 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.95 AU - 4.01 AU

Year: 2804 Days

Day: 37.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.73 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.4

Radius: 14.6

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.6 AU - 6.36 AU

Year: 4530 Days

Day: 15 Hours

Environment

Temp: -146 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 84,444,008 km

• M1: 187,895 km (0.062 R)
• M2: 414,835 km (0.025 R)
• M3: 875,596 km (0.119 R)
• M4: 969,095 km (0.109 R)
• M5: 1,066,334 km (0.053 R)
• M6: 1,245,552 km (0.114 R)
• M7: 1,875,957 km (0.108 R)
• M8: 2,016,430 km (0.074 R)
• M9: 2,176,799 km (0.107 R)
• M10: 2,275,234 km (0.106 R)
• M11: 2,562,462 km (0.03 R)
• M12: 2,666,732 km (0.083 R)
• M13: 2,970,116 km (0.111 R)
• M14: 3,079,921 km (0.087 R)
• M15: 3,191,072 km (0.112 R)
• M16: 3,533,053 km (0.073 R)
• M17: 3,987,531 km (0.111 R)
• M18: 4,544,933 km (0.112 R)
• M19: 4,930,447 km (0.11 R)
• M20: 5,039,503 km (0.098 R)
• M21: 5,596,606 km (0.059 R)
• M22: 5,940,531 km (0.056 R)
• M23: 7,863,762 km (0.087 R)
• M24: 8,483,695 km (0.103 R)
• M25: 8,959,117 km (0.109 R)
• M26: 9,092,708 km (0.061 R)
• M27: 9,253,825 km (0.1 R)
• M28: 9,415,989 km (0.093 R)
• M29: 9,551,974 km (0.115 R)
• M30: 9,661,030 km (0.119 R)
• M31: 9,853,114 km (0.102 R)
• M32: 10,129,721 km (0.112 R)
• M33: 10,549,492 km (0.069 R)
• M34: 10,718,987 km (0.097 R)
• M35: 10,946,375 km (0.113 R)
• M36: 11,667,437 km (0.105 R)
• M37: 12,642,666 km (0.098 R)
• M38: 12,762,643 km (0.081 R)
• M39: 12,913,288 km (0.109 R)
• M40: 13,246,592 km (0.099 R)
• M41: 13,337,997 km (0.096 R)
• M42: 13,798,160 km (0.046 R)
• M43: 14,076,711 km (0.117 R)
• M44: 14,170,060 km (0.103 R)
• M45: 14,419,888 km (0.087 R)
• M46: 14,513,836 km (0.114 R)
• M47: 14,608,082 km (0.096 R)
• M48: 15,146,186 km (0.106 R)
• M49: 15,273,643 km (0.108 R)
• M50: 15,690,722 km (0.075 R)
• M51: 16,046,466 km (0.105 R)
• M52: 16,306,916 km (0.115 R)
• M53: 16,568,712 km (0.103 R)
• M54: 16,864,916 km (0.099 R)
• M55: 16,997,160 km (0.083 R)
• M56: 17,329,268 km (0.119 R)
• M57: 17,529,579 km (0.077 R)
• M58: 18,101,342 km (0.106 R)
• M59: 18,474,439 km (0.064 R)
• M60: 18,644,981 km (0.119 R)
• M61: 19,539,875 km (0.09 R)
• M62: 20,027,714 km (0.081 R)
• M63: 20,589,903 km (0.096 R)
• M64: 20,802,182 km (0.119 R)
• M65: 22,054,616 km (0.087 R)
• M66: 22,453,294 km (0.059 R)
• M67: 22,781,213 km (0.092 R)
• M68: 22,890,868 km (0.114 R)
• M69: 23,037,474 km (0.098 R)
• M70: 23,331,434 km (0.102 R)
• M71: 23,441,986 km (0.097 R)
• M72: 23,700,641 km (0.116 R)
• M73: 24,071,793 km (0.102 R)
• M74: 24,183,543 km (0.058 R)
• M75: 24,370,092 km (0.115 R)
• M76: 24,557,089 km (0.085 R)
• M77: 25,196,769 km (0.105 R)
• M78: 25,310,165 km (0.102 R)

Asteroid Belt

Center: 5.76 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.1

Radius: 14.3

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.1 AU - 6.98 AU

Year: 5241 Days

Day: 5.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 84,444,008 km

• M1: 187,446 km (0.027 R)
• M2: 278,701 km (0.117 R)
• M3: 712,983 km (0.061 R)
• M4: 1,362,537 km (0.119 R)
• M5: 1,568,683 km (0.039 R)
• M6: 1,963,322 km (0.056 R)
• M7: 2,232,599 km (0.102 R)
• M8: 2,622,750 km (0.099 R)
• M9: 2,770,104 km (0.089 R)
• M10: 2,977,446 km (0.109 R)
• M11: 3,092,786 km (0.108 R)
• M12: 3,528,565 km (0.111 R)
• M13: 4,154,632 km (0.09 R)
• M14: 4,502,896 km (0.118 R)
• M15: 4,883,323 km (0.112 R)
• M16: 5,204,660 km (0.093 R)
• M17: 5,556,663 km (0.063 R)
• M18: 5,965,065 km (0.041 R)
• M19: 6,062,603 km (0.109 R)
• M20: 6,284,008 km (0.071 R)
• M21: 6,558,371 km (0.101 R)
• M22: 6,709,614 km (0.046 R)
• M23: 7,067,303 km (0.099 R)
• M24: 7,748,123 km (0.073 R)
• M25: 7,854,636 km (0.072 R)
• M26: 8,177,468 km (0.106 R)
• M27: 8,340,530 km (0.076 R)
• M28: 8,975,723 km (0.087 R)
• M29: 9,512,330 km (0.108 R)
• M30: 9,770,087 km (0.097 R)
• M31: 9,943,322 km (0.105 R)
• M32: 10,263,461 km (0.077 R)
• M33: 10,587,041 km (0.088 R)
• M34: 10,764,913 km (0.102 R)
• M35: 10,854,373 km (0.068 R)
• M36: 11,425,986 km (0.115 R)
• M37: 11,976,506 km (0.11 R)
• M38: 12,100,074 km (0.112 R)
• M39: 12,286,174 km (0.056 R)
• M40: 12,504,587 km (0.102 R)
• M41: 12,692,781 km (0.061 R)
• M42: 12,976,867 km (0.078 R)
• M43: 13,231,034 km (0.066 R)
• M44: 13,615,650 km (0.08 R)
• M45: 13,906,468 km (0.086 R)
• M46: 14,036,469 km (0.105 R)
• M47: 14,428,565 km (0.078 R)
• M48: 14,527,300 km (0.088 R)
• M49: 14,824,401 km (0.053 R)
• M50: 15,057,026 km (0.097 R)
• M51: 15,391,377 km (0.094 R)
• M52: 15,762,080 km (0.106 R)
• M53: 15,965,384 km (0.082 R)
• M54: 16,101,518 km (0.113 R)
• M55: 16,203,843 km (0.103 R)
• M56: 16,340,575 km (0.118 R)
• M57: 16,718,759 km (0.105 R)
• M58: 17,169,348 km (0.051 R)
• M59: 17,729,592 km (0.118 R)
• M60: 18,189,156 km (0.064 R)
• M61: 19,119,954 km (0.067 R)
• M62: 20,323,768 km (0.082 R)
• M63: 20,582,273 km (0.087 R)
• M64: 20,693,425 km (0.084 R)
• M65: 21,966,802 km (0.048 R)
• M66: 22,460,475 km (0.088 R)
• M67: 22,651,212 km (0.069 R)
• M68: 23,536,083 km (0.094 R)
• M69: 24,080,171 km (0.085 R)
• M70: 25,101,625 km (0.057 R)
• M71: 25,498,359 km (0.067 R)
• M72: 25,697,473 km (0.097 R)
• M73: 25,857,094 km (0.049 R)
• M74: 26,057,107 km (0.097 R)
• M75: 26,499,019 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.4

Radius: 8.3

Gravity: 12.37 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 7.5 AU - 9.7 AU

Year: 8905 Days

Day: 5.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 84,444,008 km

• M1: 115,340 km (0.099 R)
• M2: 218,263 km (0.077 R)
• M3: 428,448 km (0.103 R)
• M4: 588,368 km (0.075 R)
• M5: 717,471 km (0.084 R)
• M6: 1,042,398 km (0.087 R)
• M7: 1,388,867 km (0.053 R)
• M8: 1,631,664 km (0.067 R)
• M9: 1,700,329 km (0.085 R)
• M10: 1,816,866 km (0.089 R)
• M11: 1,960,330 km (0.114 R)
• M12: 2,841,911 km (0.026 R)
• M13: 3,037,286 km (0.117 R)
• M14: 4,523,092 km (0.06 R)
• M15: 4,850,412 km (0.109 R)
• M16: 5,287,387 km (0.079 R)
• M17: 6,198,887 km (0.098 R)
• M18: 7,007,763 km (0.067 R)
• M19: 7,655,521 km (0.1 R)
• M20: 8,124,212 km (0.102 R)
• M21: 9,253,675 km (0.076 R)
• M22: 9,963,218 km (0.108 R)
• M23: 10,820,264 km (0.106 R)
• M24: 11,478,645 km (0.108 R)
• M25: 12,421,859 km (0.111 R)
• M26: 12,695,922 km (0.091 R)
• M27: 13,577,054 km (0.097 R)
• M28: 14,477,783 km (0.043 R)
• M29: 15,840,021 km (0.063 R)
• M30: 16,186,938 km (0.11 R)
• M31: 17,039,945 km (0.105 R)
• M32: 18,372,713 km (0.108 R)
• M33: 18,476,534 km (0.078 R)
• M34: 18,528,594 km (0.088 R)
• M35: 18,580,654 km (0.078 R)
• M36: 18,946,570 km (0.107 R)
• M37: 19,473,454 km (0.115 R)
• M38: 19,579,369 km (0.09 R)
• M39: 20,058,382 km (0.08 R)
• M40: 20,165,494 km (0.067 R)
• M41: 20,326,311 km (0.114 R)
• M42: 20,433,723 km (0.113 R)
• M43: 21,028,225 km (0.111 R)
• M44: 21,136,982 km (0.08 R)
• M45: 21,738,216 km (0.103 R)
• M46: 22,957,439 km (0.11 R)
• M47: 23,518,880 km (0.069 R)
• M48: 23,688,224 km (0.119 R)
• M49: 24,483,786 km (0.086 R)
• M50: 25,115,089 km (0.105 R)
• M51: 26,804,797 km (0.052 R)
• M52: 27,514,788 km (0.094 R)
• M53: 28,410,880 km (0.04 R)
• M54: 29,803,337 km (0.091 R)
• M55: 29,864,373 km (0.049 R)
• M56: 29,925,558 km (0.086 R)
• M57: 30,908,566 km (0.074 R)
• M58: 31,032,283 km (0.105 R)
• M59: 32,340,367 km (0.109 R)
• M60: 32,528,711 km (0.104 R)
• M61: 33,666,402 km (0.109 R)
• M62: 34,048,475 km (0.109 R)
• M63: 34,945,614 km (0.113 R)
• M64: 35,332,623 km (0.117 R)
• M65: 36,045,607 km (0.105 R)
• M66: 36,436,506 km (0.094 R)
• M67: 36,894,276 km (0.117 R)
• M68: 37,025,473 km (0.051 R)
• M69: 37,485,786 km (0.073 R)
• M70: 37,948,043 km (0.092 R)
• M71: 38,544,939 km (0.066 R)
• M72: 38,744,652 km (0.118 R)
• M73: 39,479,925 km (0.118 R)
• M74: 39,546,945 km (0.118 R)
• M75: 39,613,965 km (0.084 R)
• M76: 41,644,606 km (0.077 R)
• M77: 41,712,823 km (0.095 R)
• M78: 41,849,556 km (0.048 R)
• M79: 41,986,288 km (0.098 R)
• M80: 42,466,348 km (0.046 R)
• M81: 43,017,017 km (0.04 R)
• M82: 43,293,325 km (0.116 R)
• M83: 43,708,758 km (0.105 R)
• M84: 43,778,171 km (0.111 R)
• M85: 45,735,659 km (0.098 R)
• M86: 46,938,127 km (0.118 R)
• M87: 47,009,186 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 855.4

Radius: 6.9

Gravity: 17.97 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 13.44 AU - 16.96 AU

Year: 20925 Days

Day: 24.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,444,008 km

• M1: 99,632 km (0.078 R)
• M2: 481,107 km (0.118 R)
• M3: 1,419,684 km (0.117 R)
• M4: 2,478,238 km (0.108 R)
• M5: 2,713,556 km (0.091 R)
• M6: 2,874,373 km (0.036 R)
• M7: 2,956,054 km (0.06 R)
• M8: 3,121,509 km (0.069 R)
• M9: 3,418,611 km (0.105 R)
• M10: 3,505,228 km (0.103 R)
• M11: 4,743,599 km (0.116 R)
• M12: 6,367,633 km (0.093 R)
• M13: 6,421,040 km (0.088 R)
• M14: 6,474,446 km (0.056 R)
• M15: 6,581,858 km (0.078 R)
• M16: 6,635,713 km (0.083 R)
• M17: 7,072,239 km (0.083 R)
• M18: 7,744,532 km (0.1 R)
• M19: 8,088,308 km (0.111 R)
• M20: 8,613,247 km (0.079 R)
• M21: 8,850,060 km (0.089 R)
• M22: 8,909,600 km (0.101 R)
• M23: 9,818,856 km (0.089 R)
• M24: 9,880,491 km (0.083 R)
• M25: 13,260,056 km (0.05 R)
• M26: 13,465,005 km (0.114 R)
• M27: 14,435,297 km (0.1 R)
• M28: 19,768,611 km (0.097 R)
• M29: 19,846,551 km (0.105 R)
• M30: 20,869,202 km (0.076 R)
• M31: 22,394,502 km (0.05 R)
• M32: 23,541,170 km (0.118 R)
• M33: 24,288,411 km (0.079 R)
• M34: 24,371,887 km (0.074 R)
• M35: 26,147,464 km (0.103 R)
• M36: 26,576,361 km (0.068 R)
• M37: 26,662,380 km (0.107 R)
• M38: 26,748,548 km (0.103 R)
• M39: 27,267,353 km (0.032 R)
• M40: 27,789,450 km (0.108 R)
• M41: 29,375,636 km (0.092 R)
• M42: 30,269,484 km (0.084 R)
• M43: 30,449,450 km (0.044 R)
• M44: 32,819,529 km (0.069 R)
• M45: 35,342,796 km (0.1 R)
• M46: 35,532,187 km (0.063 R)
• M47: 35,627,032 km (0.116 R)
• M48: 35,721,877 km (0.082 R)
• M49: 38,218,815 km (0.048 R)
• M50: 38,315,904 km (0.088 R)
• M51: 41,069,403 km (0.063 R)
• M52: 41,767,725 km (0.09 R)
• M53: 41,967,887 km (0.106 R)
• M54: 42,268,878 km (0.085 R)
• M55: 44,293,386 km (0.085 R)
• M56: 46,660,473 km (0.098 R)
• M57: 51,194,785 km (0.105 R)
• M58: 51,301,897 km (0.112 R)
• M59: 52,053,776 km (0.097 R)
• M60: 52,161,486 km (0.094 R)
• M61: 52,269,197 km (0.069 R)
• M62: 53,025,713 km (0.097 R)
• M63: 54,549,667 km (0.116 R)
• M64: 56,419,341 km (0.098 R)
• M65: 56,530,043 km (0.092 R)
• M66: 57,195,305 km (0.068 R)
• M67: 59,094,600 km (0.097 R)
• M68: 65,379,057 km (0.078 R)
• M69: 65,611,681 km (0.077 R)
• M70: 66,427,588 km (0.081 R)
• M71: 68,422,925 km (0.026 R)
• M72: 69,962,137 km (0.101 R)
• M73: 70,081,067 km (0.088 R)
• M74: 70,438,008 km (0.103 R)
• M75: 71,034,455 km (0.101 R)
• M76: 71,273,362 km (0.079 R)
• M77: 71,752,225 km (0.087 R)
• M78: 71,992,031 km (0.091 R)
• M79: 73,436,548 km (0.108 R)
• M80: 74,041,372 km (0.084 R)
• M81: 74,526,218 km (0.111 R)
• M82: 74,769,165 km (0.03 R)
• M83: 74,890,639 km (0.093 R)
• M84: 75,012,262 km (0.026 R)
• M85: 75,743,197 km (0.108 R)
• M86: 76,844,237 km (0.12 R)
• M87: 77,335,218 km (0.092 R)
• M88: 78,443,738 km (0.082 R)
• M89: 80,427,406 km (0.077 R)
• M90: 81,425,373 km (0.079 R)
• M91: 82,176,654 km (0.08 R)
• M92: 82,427,529 km (0.111 R)
• M93: 83,307,763 km (0.038 R)
• M94: 83,938,318 km (0.116 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 12,224 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit