🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.99 AU - 1.07 AU

Year: 378 Days

Day: 35.9 Hours

Environment

Temp: 32 °C

Axial Tilt: 43.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 92,234,870 km

• M1: 518,805 km (0.041 R)
• M2: 876,793 km (0.037 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.07 AU - 1.45 AU

Year: 512 Days

Day: 42.8 Hours

Environment

Temp: 18 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 3.96 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668

Radius: 10.3

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 5.97 AU - 7.35 AU

Year: 6216 Days

Day: 14.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 92,234,870 km

• M1: 173,384 km (0.085 R)
• M2: 272,717 km (0.114 R)
• M3: 363,672 km (0.098 R)
• M4: 753,225 km (0.12 R)
• M5: 893,997 km (0.074 R)
• M6: 982,858 km (0.096 R)
• M7: 1,106,276 km (0.081 R)
• M8: 1,284,896 km (0.036 R)
• M9: 2,032,586 km (0.094 R)
• M10: 2,232,898 km (0.086 R)
• M11: 2,335,522 km (0.112 R)
• M12: 2,631,576 km (0.057 R)
• M13: 2,939,748 km (0.062 R)
• M14: 3,259,588 km (0.103 R)
• M15: 3,400,060 km (0.102 R)
• M16: 3,932,778 km (0.076 R)
• M17: 4,057,393 km (0.105 R)
• M18: 4,183,504 km (0.03 R)
• M19: 4,727,293 km (0.096 R)
• M20: 4,806,729 km (0.117 R)
• M21: 5,265,845 km (0.077 R)
• M22: 5,542,601 km (0.098 R)
• M23: 5,654,650 km (0.08 R)
• M24: 5,739,173 km (0.1 R)
• M25: 5,880,991 km (0.088 R)
• M26: 6,024,007 km (0.106 R)
• M27: 6,756,139 km (0.039 R)
• M28: 6,936,105 km (0.103 R)
• M29: 7,609,445 km (0.109 R)
• M30: 8,207,837 km (0.053 R)
• M31: 8,788,576 km (0.058 R)
• M32: 9,887,821 km (0.087 R)
• M33: 10,263,760 km (0.055 R)
• M34: 10,470,804 km (0.098 R)
• M35: 10,644,487 km (0.082 R)
• M36: 11,670,279 km (0.096 R)
• M37: 12,140,466 km (0.073 R)
• M38: 12,838,639 km (0.11 R)
• M39: 12,987,339 km (0.059 R)
• M40: 13,777,216 km (0.103 R)
• M41: 13,853,212 km (0.071 R)
• M42: 14,235,434 km (0.068 R)
• M43: 15,324,357 km (0.039 R)
• M44: 15,403,195 km (0.092 R)
• M45: 15,998,595 km (0.08 R)
• M46: 16,439,908 km (0.039 R)
• M47: 16,520,691 km (0.108 R)
• M48: 16,641,866 km (0.12 R)
• M49: 16,966,792 km (0.11 R)
• M50: 17,170,844 km (0.065 R)
• M51: 17,664,068 km (0.061 R)
• M52: 18,328,881 km (0.053 R)
• M53: 18,496,281 km (0.11 R)
• M54: 18,959,585 km (0.077 R)
• M55: 19,213,902 km (0.118 R)
• M56: 19,298,873 km (0.107 R)
• M57: 20,415,472 km (0.087 R)
• M58: 20,545,622 km (0.109 R)
• M59: 20,763,287 km (0.046 R)
• M60: 21,420,620 km (0.114 R)
• M61: 21,552,864 km (0.104 R)
• M62: 22,040,254 km (0.119 R)
• M63: 22,620,993 km (0.084 R)
• M64: 22,710,902 km (0.117 R)
• M65: 23,206,818 km (0.081 R)
• M66: 23,524,265 km (0.082 R)
• M67: 24,716,111 km (0.116 R)
• M68: 25,786,783 km (0.077 R)
• M69: 26,872,565 km (0.047 R)
• M70: 27,684,582 km (0.119 R)
• M71: 27,780,773 km (0.084 R)
• M72: 28,601,766 km (0.115 R)
• M73: 29,137,327 km (0.089 R)
• M74: 29,332,851 km (0.102 R)
• M75: 29,430,838 km (0.062 R)
• M76: 29,578,042 km (0.083 R)
• M77: 29,922,267 km (0.102 R)
• M78: 30,416,389 km (0.088 R)
• M79: 31,663,287 km (0.089 R)
• M80: 31,814,082 km (0.062 R)
• M81: 32,318,376 km (0.039 R)
• M82: 33,181,705 km (0.083 R)
• M83: 34,001,202 km (0.109 R)
• M84: 34,568,478 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.8

Radius: 10.8

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 6.36 AU - 8.42 AU

Year: 7265 Days

Day: 9.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 85.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 92,234,870 km

• M1: 137,480 km (0.033 R)
• M2: 243,396 km (0.038 R)
• M3: 410,347 km (0.084 R)
• M4: 547,079 km (0.093 R)
• M5: 742,005 km (0.109 R)
• M6: 826,827 km (0.05 R)
• M7: 930,200 km (0.084 R)
• M8: 1,102,088 km (0.109 R)
• M9: 1,267,842 km (0.058 R)
• M10: 1,353,861 km (0.12 R)
• M11: 1,513,930 km (0.044 R)
• M12: 1,737,430 km (0.092 R)
• M13: 2,011,942 km (0.066 R)
• M14: 2,321,609 km (0.062 R)
• M15: 2,713,556 km (0.059 R)
• M16: 3,732,616 km (0.118 R)
• M17: 4,614,795 km (0.031 R)
• M18: 4,722,805 km (0.114 R)
• M19: 4,804,336 km (0.082 R)
• M20: 5,135,246 km (0.085 R)
• M21: 5,388,366 km (0.03 R)
• M22: 5,473,636 km (0.063 R)
• M23: 5,761,164 km (0.112 R)
• M24: 5,936,044 km (0.099 R)
• M25: 6,231,499 km (0.061 R)
• M26: 6,622,847 km (0.118 R)
• M27: 7,240,537 km (0.101 R)
• M28: 7,973,716 km (0.092 R)
• M29: 8,071,104 km (0.114 R)
• M30: 8,730,382 km (0.086 R)
• M31: 8,999,060 km (0.093 R)
• M32: 9,066,678 km (0.071 R)
• M33: 9,168,255 km (0.104 R)
• M34: 9,441,421 km (0.099 R)
• M35: 9,717,130 km (0.071 R)
• M36: 10,030,537 km (0.036 R)
• M37: 10,206,165 km (0.079 R)
• M38: 10,453,600 km (0.081 R)
• M39: 11,063,062 km (0.031 R)
• M40: 12,017,347 km (0.09 R)
• M41: 12,353,792 km (0.097 R)
• M42: 12,997,811 km (0.116 R)
• M43: 13,266,190 km (0.075 R)
• M44: 13,691,646 km (0.115 R)
• M45: 13,925,617 km (0.102 R)
• M46: 14,043,051 km (0.119 R)
• M47: 14,318,461 km (0.05 R)
• M48: 14,914,758 km (0.057 R)
• M49: 16,049,308 km (0.097 R)
• M50: 16,254,856 km (0.12 R)
• M51: 16,544,029 km (0.07 R)
• M52: 17,675,437 km (0.077 R)
• M53: 19,616,320 km (0.092 R)
• M54: 20,411,433 km (0.097 R)
• M55: 20,500,443 km (0.076 R)
• M56: 22,170,105 km (0.118 R)
• M57: 22,307,436 km (0.109 R)
• M58: 22,721,074 km (0.096 R)
• M59: 23,090,731 km (0.089 R)
• M60: 24,117,870 km (0.1 R)
• M61: 24,779,242 km (0.105 R)
• M62: 25,064,525 km (0.067 R)
• M63: 26,216,578 km (0.099 R)
• M64: 26,458,627 km (0.042 R)
• M65: 26,652,955 km (0.113 R)
• M66: 26,994,038 km (0.086 R)
• M67: 27,434,754 km (0.075 R)
• M68: 27,976,747 km (0.094 R)
• M69: 28,125,148 km (0.071 R)
• M70: 28,373,031 km (0.117 R)
• M71: 29,926,306 km (0.118 R)
• M72: 31,352,871 km (0.059 R)
• M73: 32,437,456 km (0.064 R)
• M74: 32,958,056 km (0.114 R)
• M75: 34,166,358 km (0.113 R)
• M76: 34,536,912 km (0.026 R)
• M77: 34,962,070 km (0.102 R)
• M78: 35,121,990 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 664.4

Radius: 5.1

Gravity: 25.54 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 10.83 AU - 14.71 AU

Year: 16504 Days

Day: 19 Hours

Environment

Temp: -194 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 92,234,870 km

• M1: 150,495 km (0.089 R)
• M2: 325,076 km (0.111 R)
• M3: 442,361 km (0.107 R)
• M4: 553,811 km (0.117 R)
• M5: 653,743 km (0.109 R)
• M6: 825,930 km (0.093 R)
• M7: 1,185,862 km (0.059 R)
• M8: 1,675,047 km (0.093 R)
• M9: 2,413,014 km (0.097 R)
• M10: 2,678,849 km (0.073 R)
• M11: 3,024,121 km (0.104 R)
• M12: 3,756,403 km (0.05 R)
• M13: 4,744,496 km (0.084 R)
• M14: 5,076,753 km (0.067 R)
• M15: 5,851,670 km (0.073 R)
• M16: 6,207,863 km (0.112 R)
• M17: 7,749,618 km (0.083 R)
• M18: 7,798,088 km (0.09 R)
• M19: 7,846,708 km (0.061 R)
• M20: 8,091,300 km (0.102 R)
• M21: 8,239,103 km (0.065 R)
• M22: 8,789,025 km (0.052 R)
• M23: 10,188,513 km (0.092 R)
• M24: 10,886,536 km (0.091 R)
• M25: 11,544,617 km (0.065 R)
• M26: 12,102,917 km (0.115 R)
• M27: 12,669,743 km (0.12 R)
• M28: 12,841,631 km (0.106 R)
• M29: 13,303,439 km (0.065 R)
• M30: 13,361,483 km (0.095 R)
• M31: 14,661,190 km (0.055 R)
• M32: 15,265,266 km (0.116 R)
• M33: 16,372,739 km (0.093 R)
• M34: 16,497,504 km (0.107 R)
• M35: 16,873,293 km (0.115 R)
• M36: 17,125,515 km (0.074 R)
• M37: 17,697,279 km (0.106 R)
• M38: 17,889,362 km (0.075 R)
• M39: 18,469,503 km (0.091 R)
• M40: 18,794,579 km (0.103 R)
• M41: 19,384,294 km (0.088 R)
• M42: 20,380,765 km (0.09 R)
• M43: 20,783,931 km (0.105 R)
• M44: 22,561,304 km (0.082 R)
• M45: 22,769,544 km (0.102 R)
• M46: 23,327,843 km (0.069 R)
• M47: 24,102,910 km (0.098 R)
• M48: 24,173,819 km (0.05 R)
• M49: 24,600,472 km (0.075 R)
• M50: 24,743,338 km (0.041 R)
• M51: 26,040,801 km (0.11 R)
• M52: 26,259,213 km (0.096 R)
• M53: 26,624,531 km (0.073 R)
• M54: 27,212,601 km (0.057 R)
• M55: 27,360,254 km (0.06 R)
• M56: 27,730,658 km (0.061 R)
• M57: 28,177,357 km (0.113 R)
• M58: 28,776,497 km (0.094 R)
• M59: 29,759,205 km (0.064 R)
• M60: 30,063,786 km (0.078 R)
• M61: 30,446,009 km (0.089 R)
• M62: 30,675,941 km (0.083 R)
• M63: 33,087,010 km (0.113 R)
• M64: 34,036,508 km (0.095 R)
• M65: 34,195,680 km (0.102 R)
• M66: 36,775,046 km (0.032 R)
• M67: 37,347,557 km (0.1 R)
• M68: 39,416,346 km (0.117 R)
• M69: 40,422,541 km (0.049 R)
• M70: 41,182,648 km (0.041 R)
• M71: 41,352,292 km (0.091 R)
• M72: 43,577,561 km (0.108 R)
• M73: 43,750,346 km (0.057 R)
• M74: 44,356,965 km (0.093 R)
• M75: 44,443,882 km (0.114 R)
• M76: 45,140,858 km (0.094 R)
• M77: 46,457,619 km (0.052 R)
• M78: 47,076,356 km (0.086 R)
• M79: 47,342,490 km (0.071 R)
• M80: 47,786,945 km (0.106 R)
• M81: 48,054,277 km (0.072 R)
• M82: 48,411,517 km (0.074 R)
• M83: 49,128,689 km (0.043 R)
• M84: 49,398,563 km (0.107 R)
• M85: 51,574,913 km (0.082 R)
• M86: 52,123,788 km (0.075 R)
• M87: 53,043,067 km (0.114 R)
• M88: 53,135,368 km (0.079 R)
• M89: 53,504,726 km (0.074 R)
• M90: 54,524,983 km (0.052 R)
• M91: 58,479,154 km (0.084 R)
• M92: 58,765,185 km (0.104 R)
• M93: 59,051,515 km (0.112 R)
• M94: 60,009,690 km (0.03 R)
• M95: 62,038,387 km (0.051 R)
• M96: 63,403,318 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 754.2

Radius: 7.2

Gravity: 14.55 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 14.02 AU - 20.06 AU

Year: 25439 Days

Day: 24.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,234,870 km

• M1: 97,837 km (0.085 R)
• M2: 181,612 km (0.099 R)
• M3: 667,207 km (0.077 R)
• M4: 911,201 km (0.045 R)
• M5: 1,028,485 km (0.071 R)
• M6: 1,182,122 km (0.089 R)
• M7: 1,376,600 km (0.12 R)
• M8: 1,944,473 km (0.069 R)
• M9: 2,577,422 km (0.087 R)
• M10: 2,873,326 km (0.1 R)
• M11: 2,959,794 km (0.052 R)
• M12: 3,135,571 km (0.111 R)
• M13: 3,497,149 km (0.114 R)
• M14: 4,064,425 km (0.09 R)
• M15: 4,558,995 km (0.061 R)
• M16: 4,813,311 km (0.085 R)
• M17: 5,229,942 km (0.056 R)
• M18: 5,282,899 km (0.111 R)
• M19: 5,767,148 km (0.107 R)
• M20: 5,876,653 km (0.071 R)
• M21: 6,491,351 km (0.054 R)
• M22: 6,605,344 km (0.053 R)
• M23: 6,662,640 km (0.055 R)
• M24: 7,244,127 km (0.116 R)
• M25: 8,704,950 km (0.075 R)
• M26: 8,830,613 km (0.109 R)
• M27: 8,957,023 km (0.065 R)
• M28: 9,793,125 km (0.115 R)
• M29: 10,453,002 km (0.066 R)
• M30: 10,519,872 km (0.107 R)
• M31: 10,586,742 km (0.03 R)
• M32: 12,094,838 km (0.109 R)
• M33: 13,961,969 km (0.112 R)
• M34: 14,405,527 km (0.081 R)
• M35: 14,629,026 km (0.078 R)
• M36: 14,928,820 km (0.104 R)
• M37: 15,306,405 km (0.032 R)
• M38: 15,917,064 km (0.045 R)
• M39: 17,876,198 km (0.112 R)
• M40: 23,663,391 km (0.08 R)
• M41: 27,443,131 km (0.103 R)
• M42: 27,905,388 km (0.117 R)
• M43: 29,401,966 km (0.068 R)
• M44: 29,780,149 km (0.116 R)
• M45: 30,637,046 km (0.105 R)
• M46: 31,116,656 km (0.071 R)
• M47: 32,765,674 km (0.11 R)
• M48: 33,650,096 km (0.088 R)
• M49: 33,748,831 km (0.097 R)
• M50: 35,643,488 km (0.064 R)
• M51: 37,879,976 km (0.085 R)
• M52: 39,222,767 km (0.108 R)
• M53: 39,743,367 km (0.081 R)
• M54: 39,847,786 km (0.114 R)
• M55: 40,476,097 km (0.112 R)
• M56: 43,343,739 km (0.063 R)
• M57: 44,639,257 km (0.036 R)
• M58: 47,932,953 km (0.094 R)
• M59: 48,155,255 km (0.077 R)
• M60: 48,601,057 km (0.103 R)
• M61: 49,048,205 km (0.05 R)
• M62: 50,171,835 km (0.074 R)
• M63: 51,190,447 km (0.057 R)
• M64: 51,417,835 km (0.094 R)
• M65: 52,215,940 km (0.106 R)
• M66: 52,903,342 km (0.109 R)
• M67: 53,939,906 km (0.105 R)
• M68: 55,799,407 km (0.078 R)
• M69: 58,271,662 km (0.077 R)
• M70: 58,390,293 km (0.112 R)
• M71: 58,509,074 km (0.1 R)
• M72: 59,103,725 km (0.091 R)
• M73: 61,020,223 km (0.117 R)
• M74: 63,200,463 km (0.092 R)
• M75: 63,444,307 km (0.105 R)
• M76: 63,566,379 km (0.063 R)
• M77: 66,890,594 km (0.114 R)
• M78: 68,261,060 km (0.059 R)
• M79: 71,156,377 km (0.065 R)
• M80: 74,091,637 km (0.077 R)
• M81: 75,380,123 km (0.098 R)
• M82: 76,027,134 km (0.12 R)
• M83: 76,286,387 km (0.056 R)
• M84: 77,717,889 km (0.111 R)
• M85: 77,979,236 km (0.099 R)
• M86: 78,109,835 km (0.058 R)
• M87: 78,371,482 km (0.036 R)
• M88: 81,004,255 km (0.063 R)
• M89: 82,198,345 km (0.104 R)
• M90: 84,067,421 km (0.097 R)
• M91: 84,335,650 km (0.096 R)
• M92: 86,761,828 km (0.108 R)
• M93: 88,801,146 km (0.065 R)
• M94: 90,856,172 km (0.09 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 19,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit