🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.51 AU - 0.67 AU

Year: 161 Days

Day: 47.7 Hours

Environment

Temp: 222 °C

Axial Tilt: 18.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,304,354 km

• M1: 374,892 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.9 AU - 0.92 AU

Year: 308 Days

Day: 47.3 Hours

Environment

Temp: 96 °C

Axial Tilt: 21.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.41 AU - 1.97 AU

Year: 779 Days

Day: 31.2 Hours

Environment

Temp: -38 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.86 AU - 1.96 AU

Year: 936 Days

Day: 22 Hours

Environment

Temp: -49 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.67 AU - 2.83 AU

Year: 1618 Days

Day: 44.3 Hours

Environment

Temp: -77 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.29 AU - 3.67 AU

Year: 2303 Days

Day: 15.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,304,354 km

• M1: 97,687 km (0.116 R)
• M2: 2,471,656 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.6

Radius: 10.7

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 8.77 AU - 11.19 AU

Year: 11185 Days

Day: 9.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 84,304,354 km

• M1: 157,975 km (0.069 R)
• M2: 319,840 km (0.064 R)
• M3: 439,519 km (0.069 R)
• M4: 731,683 km (0.075 R)
• M5: 823,686 km (0.107 R)
• M6: 939,624 km (0.098 R)
• M7: 1,232,686 km (0.071 R)
• M8: 1,321,847 km (0.089 R)
• M9: 1,675,945 km (0.105 R)
• M10: 1,851,423 km (0.068 R)
• M11: 2,006,855 km (0.113 R)
• M12: 2,166,626 km (0.094 R)
• M13: 2,330,735 km (0.117 R)
• M14: 2,414,360 km (0.066 R)
• M15: 2,700,541 km (0.068 R)
• M16: 3,368,495 km (0.086 R)
• M17: 3,951,927 km (0.109 R)
• M18: 4,289,869 km (0.095 R)
• M19: 5,138,537 km (0.113 R)
• M20: 5,507,446 km (0.062 R)
• M21: 5,695,191 km (0.066 R)
• M22: 5,923,178 km (0.116 R)
• M23: 6,231,948 km (0.072 R)
• M24: 6,466,966 km (0.115 R)
• M25: 7,026,911 km (0.063 R)
• M26: 8,364,466 km (0.079 R)
• M27: 9,106,471 km (0.055 R)
• M28: 9,328,774 km (0.096 R)
• M29: 11,313,638 km (0.115 R)
• M30: 11,504,675 km (0.113 R)
• M31: 11,890,188 km (0.075 R)
• M32: 11,987,128 km (0.104 R)
• M33: 12,182,054 km (0.069 R)
• M34: 13,172,093 km (0.106 R)
• M35: 13,931,451 km (0.086 R)
• M36: 14,136,400 km (0.098 R)
• M37: 14,601,201 km (0.089 R)
• M38: 15,545,762 km (0.078 R)
• M39: 16,455,915 km (0.097 R)
• M40: 17,163,513 km (0.08 R)
• M41: 17,714,632 km (0.079 R)
• M42: 17,825,633 km (0.117 R)
• M43: 19,746,470 km (0.117 R)
• M44: 20,207,980 km (0.119 R)
• M45: 21,436,178 km (0.062 R)
• M46: 22,029,633 km (0.062 R)
• M47: 22,748,750 km (0.098 R)
• M48: 23,536,532 km (0.1 R)
• M49: 24,271,806 km (0.056 R)
• M50: 26,016,266 km (0.085 R)
• M51: 26,142,378 km (0.117 R)
• M52: 27,223,073 km (0.117 R)
• M53: 27,865,446 km (0.1 R)
• M54: 27,994,549 km (0.064 R)
• M55: 28,318,129 km (0.06 R)
• M56: 28,708,131 km (0.083 R)
• M57: 29,427,547 km (0.083 R)
• M58: 30,219,368 km (0.095 R)
• M59: 30,551,326 km (0.099 R)
• M60: 32,840,473 km (0.087 R)
• M61: 33,045,122 km (0.116 R)
• M62: 34,420,226 km (0.111 R)
• M63: 36,305,907 km (0.118 R)
• M64: 37,296,993 km (0.116 R)
• M65: 38,225,098 km (0.083 R)
• M66: 38,368,563 km (0.072 R)
• M67: 40,104,197 km (0.078 R)
• M68: 40,177,201 km (0.091 R)
• M69: 40,323,059 km (0.059 R)
• M70: 40,908,286 km (0.099 R)
• M71: 40,981,589 km (0.101 R)
• M72: 41,717,610 km (0.1 R)
• M73: 44,102,051 km (0.056 R)
• M74: 44,554,135 km (0.062 R)
• M75: 45,159,109 km (0.085 R)
• M76: 45,614,635 km (0.072 R)
• M77: 45,843,071 km (0.058 R)
• M78: 48,768,307 km (0.043 R)
• M79: 49,548,161 km (0.113 R)
• M80: 50,174,976 km (0.083 R)
• M81: 50,253,515 km (0.105 R)
• M82: 50,725,646 km (0.116 R)
• M83: 51,436,535 km (0.08 R)
• M84: 52,548,945 km (0.071 R)
• M85: 52,868,187 km (0.032 R)
• M86: 53,188,177 km (0.078 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.3

Radius: 14.4

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 8.5 AU - 11.68 AU

Year: 11370 Days

Day: 11.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 84,304,354 km

• M1: 347,815 km (0.086 R)
• M2: 470,784 km (0.116 R)
• M3: 903,122 km (0.102 R)
• M4: 1,056,161 km (0.081 R)
• M5: 1,163,423 km (0.053 R)
• M6: 1,312,871 km (0.111 R)
• M7: 1,489,097 km (0.082 R)
• M8: 1,866,084 km (0.102 R)
• M9: 2,250,251 km (0.068 R)
• M10: 2,684,534 km (0.117 R)
• M11: 3,632,087 km (0.062 R)
• M12: 4,347,165 km (0.115 R)
• M13: 4,675,681 km (0.092 R)
• M14: 5,168,158 km (0.076 R)
• M15: 5,580,749 km (0.107 R)
• M16: 5,774,777 km (0.071 R)
• M17: 6,203,076 km (0.119 R)
• M18: 6,404,285 km (0.093 R)
• M19: 6,710,063 km (0.067 R)
• M20: 6,986,071 km (0.065 R)
• M21: 7,265,669 km (0.042 R)
• M22: 7,549,157 km (0.108 R)
• M23: 7,836,236 km (0.104 R)
• M24: 8,054,050 km (0.06 R)
• M25: 8,794,260 km (0.076 R)
• M26: 9,287,335 km (0.111 R)
• M27: 9,595,058 km (0.088 R)
• M28: 10,141,988 km (0.097 R)
• M29: 10,860,207 km (0.112 R)
• M30: 13,241,207 km (0.08 R)
• M31: 13,457,525 km (0.052 R)
• M32: 13,806,238 km (0.082 R)
• M33: 13,981,716 km (0.102 R)
• M34: 14,601,650 km (0.118 R)
• M35: 14,825,299 km (0.098 R)
• M36: 15,321,216 km (0.117 R)
• M37: 15,502,827 km (0.088 R)
• M38: 15,593,932 km (0.108 R)
• M39: 15,685,337 km (0.083 R)
• M40: 16,098,376 km (0.075 R)
• M41: 16,329,356 km (0.095 R)
• M42: 16,748,080 km (0.047 R)
• M43: 17,123,271 km (0.075 R)
• M44: 17,359,187 km (0.086 R)
• M45: 17,453,733 km (0.073 R)
• M46: 17,977,475 km (0.118 R)
• M47: 20,322,721 km (0.036 R)
• M48: 20,873,690 km (0.056 R)
• M49: 21,176,327 km (0.105 R)
• M50: 22,762,812 km (0.094 R)
• M51: 23,074,275 km (0.102 R)
• M52: 23,964,532 km (0.06 R)
• M53: 24,440,403 km (0.07 R)
• M54: 25,509,130 km (0.081 R)
• M55: 26,266,245 km (0.077 R)
• M56: 26,811,678 km (0.118 R)
• M57: 27,913,616 km (0.109 R)
• M58: 28,581,870 km (0.118 R)
• M59: 28,693,769 km (0.037 R)
• M60: 29,311,908 km (0.118 R)
• M61: 30,389,760 km (0.095 R)
• M62: 30,675,492 km (0.087 R)
• M63: 31,134,758 km (0.09 R)
• M64: 31,307,543 km (0.107 R)
• M65: 31,422,883 km (0.084 R)
• M66: 32,935,467 km (0.107 R)
• M67: 33,523,536 km (0.096 R)
• M68: 33,878,083 km (0.095 R)
• M69: 34,233,827 km (0.113 R)
• M70: 34,769,687 km (0.118 R)
• M71: 34,889,215 km (0.044 R)
• M72: 35,729,507 km (0.09 R)
• M73: 35,970,808 km (0.106 R)
• M74: 36,333,732 km (0.076 R)
• M75: 38,228,240 km (0.12 R)
• M76: 38,660,578 km (0.117 R)
• M77: 40,092,229 km (0.112 R)
• M78: 40,846,053 km (0.096 R)
• M79: 42,687,154 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 683.9

Radius: 6.6

Gravity: 15.7 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 14.08 AU - 18.04 AU

Year: 22833 Days

Day: 18.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 84,304,354 km

• M1: 95,743 km (0.117 R)
• M2: 141,520 km (0.111 R)
• M3: 299,345 km (0.096 R)
• M4: 371,601 km (0.055 R)
• M5: 429,944 km (0.102 R)
• M6: 534,962 km (0.066 R)
• M7: 848,070 km (0.107 R)
• M8: 900,878 km (0.114 R)
• M9: 1,889,870 km (0.119 R)
• M10: 2,360,206 km (0.086 R)
• M11: 5,195,384 km (0.107 R)
• M12: 5,293,969 km (0.065 R)
• M13: 6,105,388 km (0.059 R)
• M14: 6,900,800 km (0.106 R)
• M15: 7,338,224 km (0.105 R)
• M16: 8,412,935 km (0.093 R)
• M17: 8,645,411 km (0.101 R)
• M18: 8,879,980 km (0.113 R)
• M19: 9,235,873 km (0.117 R)
• M20: 10,022,758 km (0.102 R)
• M21: 12,311,755 km (0.116 R)
• M22: 12,841,481 km (0.058 R)
• M23: 13,109,261 km (0.111 R)
• M24: 13,786,491 km (0.047 R)
• M25: 15,174,759 km (0.113 R)
• M26: 15,742,483 km (0.113 R)
• M27: 15,813,991 km (0.087 R)
• M28: 18,081,895 km (0.094 R)
• M29: 18,457,236 km (0.045 R)
• M30: 19,139,103 km (0.1 R)
• M31: 20,371,640 km (0.106 R)
• M32: 20,683,850 km (0.083 R)
• M33: 21,076,246 km (0.059 R)
• M34: 22,027,987 km (0.118 R)
• M35: 23,400,249 km (0.105 R)
• M36: 24,055,487 km (0.089 R)
• M37: 24,716,859 km (0.067 R)
• M38: 25,551,915 km (0.088 R)
• M39: 26,311,273 km (0.073 R)
• M40: 28,111,983 km (0.086 R)
• M41: 30,841,845 km (0.065 R)
• M42: 31,020,914 km (0.092 R)
• M43: 31,650,122 km (0.091 R)
• M44: 31,740,330 km (0.071 R)
• M45: 32,738,596 km (0.038 R)
• M46: 33,839,338 km (0.083 R)
• M47: 35,419,390 km (0.117 R)
• M48: 36,454,458 km (0.069 R)
• M49: 37,023,379 km (0.09 R)
• M50: 38,265,789 km (0.05 R)
• M51: 38,650,854 km (0.066 R)
• M52: 40,693,314 km (0.046 R)
• M53: 41,086,307 km (0.035 R)
• M54: 41,975,218 km (0.12 R)
• M55: 42,074,401 km (0.092 R)
• M56: 43,070,125 km (0.11 R)
• M57: 43,170,206 km (0.092 R)
• M58: 44,376,264 km (0.033 R)
• M59: 44,477,392 km (0.11 R)
• M60: 46,001,644 km (0.106 R)
• M61: 47,336,656 km (0.094 R)
• M62: 47,646,473 km (0.107 R)
• M63: 48,164,381 km (0.101 R)
• M64: 48,580,113 km (0.096 R)
• M65: 49,519,738 km (0.118 R)
• M66: 49,939,360 km (0.11 R)
• M67: 51,417,087 km (0.066 R)
• M68: 52,267,850 km (0.104 R)
• M69: 54,307,318 km (0.116 R)
• M70: 55,499,763 km (0.093 R)
• M71: 56,481,873 km (0.118 R)
• M72: 57,579,921 km (0.059 R)
• M73: 58,242,041 km (0.108 R)
• M74: 59,908,412 km (0.044 R)
• M75: 61,252,848 km (0.049 R)
• M76: 66,151,131 km (0.098 R)
• M77: 66,728,878 km (0.117 R)
• M78: 67,192,183 km (0.116 R)
• M79: 67,540,447 km (0.117 R)
• M80: 70,701,300 km (0.089 R)
• M81: 71,647,058 km (0.071 R)
• M82: 75,110,548 km (0.1 R)
• M83: 75,833,853 km (0.069 R)
• M84: 78,261,677 km (0.094 R)
• M85: 79,239,898 km (0.104 R)
• M86: 79,362,568 km (0.055 R)
• M87: 79,730,579 km (0.028 R)
• M88: 80,222,307 km (0.117 R)
• M89: 80,961,620 km (0.049 R)
• M90: 81,579,459 km (0.107 R)

Asteroid Belt

Center: 16.71 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 566

Radius: 3.6

Gravity: 43.67 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 13.23 AU - 21.49 AU

Year: 25660 Days

Day: 20.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,304,354 km

• M1: 66,122 km (0.11 R)
• M2: 215,271 km (0.098 R)
• M3: 265,387 km (0.115 R)
• M4: 482,603 km (0.118 R)
• M5: 620,233 km (0.116 R)
• M6: 822,489 km (0.115 R)
• M7: 1,377,198 km (0.116 R)
• M8: 1,638,845 km (0.094 R)
• M9: 2,357,812 km (0.054 R)
• M10: 3,160,853 km (0.086 R)
• M11: 3,460,199 km (0.05 R)
• M12: 3,679,509 km (0.119 R)
• M13: 3,858,279 km (0.084 R)
• M14: 4,085,667 km (0.114 R)
• M15: 4,745,394 km (0.071 R)
• M16: 6,266,206 km (0.066 R)
• M17: 6,479,533 km (0.11 R)
• M18: 6,640,949 km (0.096 R)
• M19: 7,865,557 km (0.078 R)
• M20: 8,095,638 km (0.084 R)
• M21: 8,798,748 km (0.035 R)
• M22: 10,451,057 km (0.079 R)
• M23: 13,545,339 km (0.051 R)
• M24: 14,728,958 km (0.111 R)
• M25: 15,800,527 km (0.092 R)
• M26: 17,119,232 km (0.109 R)
• M27: 18,017,867 km (0.087 R)
• M28: 18,472,794 km (0.102 R)
• M29: 19,394,167 km (0.11 R)
• M30: 20,566,566 km (0.062 R)
• M31: 21,761,853 km (0.048 R)
• M32: 22,815,919 km (0.095 R)
• M33: 24,720,899 km (0.112 R)
• M34: 25,819,994 km (0.12 R)
• M35: 26,075,956 km (0.115 R)
• M36: 26,332,666 km (0.106 R)
• M37: 27,107,882 km (0.104 R)
• M38: 27,194,499 km (0.072 R)
• M39: 28,416,564 km (0.081 R)
• M40: 28,945,842 km (0.09 R)
• M41: 31,185,621 km (0.098 R)
• M42: 31,276,277 km (0.077 R)
• M43: 32,096,971 km (0.118 R)
• M44: 33,480,452 km (0.109 R)
• M45: 37,842,427 km (0.112 R)
• M46: 38,036,156 km (0.096 R)
• M47: 38,327,274 km (0.093 R)
• M48: 40,286,856 km (0.112 R)
• M49: 40,881,059 km (0.116 R)
• M50: 41,278,840 km (0.086 R)
• M51: 42,379,282 km (0.111 R)
• M52: 42,479,811 km (0.082 R)
• M53: 45,738,053 km (0.065 R)
• M54: 46,357,837 km (0.113 R)
• M55: 48,024,058 km (0.062 R)
• M56: 48,969,965 km (0.097 R)
• M57: 50,347,163 km (0.078 R)
• M58: 50,453,677 km (0.029 R)
• M59: 51,736,928 km (0.11 R)
• M60: 52,274,882 km (0.099 R)
• M61: 52,490,602 km (0.119 R)
• M62: 53,790,757 km (0.102 R)
• M63: 55,431,097 km (0.117 R)
• M64: 55,981,468 km (0.053 R)
• M65: 56,312,528 km (0.112 R)
• M66: 56,533,634 km (0.112 R)
• M67: 56,644,187 km (0.101 R)
• M68: 57,309,747 km (0.032 R)
• M69: 57,420,899 km (0.12 R)
• M70: 57,643,351 km (0.066 R)
• M71: 60,449,059 km (0.079 R)
• M72: 62,153,727 km (0.12 R)
• M73: 63,528,830 km (0.061 R)
• M74: 63,874,252 km (0.072 R)
• M75: 66,308,957 km (0.111 R)
• M76: 67,127,257 km (0.097 R)
• M77: 68,184,316 km (0.097 R)
• M78: 68,537,816 km (0.051 R)
• M79: 69,483,573 km (0.098 R)
• M80: 72,106,772 km (0.084 R)
• M81: 73,430,564 km (0.104 R)
• M82: 74,034,789 km (0.111 R)
• M83: 77,449,361 km (0.041 R)
• M84: 77,695,300 km (0.042 R)
• M85: 78,928,435 km (0.112 R)
• M86: 79,671,488 km (0.104 R)
• M87: 80,168,153 km (0.12 R)
• M88: 80,541,250 km (0.065 R)
• M89: 80,790,330 km (0.102 R)
• M90: 81,289,239 km (0.12 R)
• M91: 81,414,153 km (0.106 R)
• M92: 83,421,158 km (0.092 R)
• M93: 83,799,342 km (0.09 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 11,329 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit