🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.51 AU - 0.55 AU

Year: 148 Days

Day: 26.7 Hours

Environment

Temp: 150 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.91 AU - 1.03 AU

Year: 366 Days

Day: 17.8 Hours

Environment

Temp: 27 °C

Axial Tilt: 41.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.14 AU - 1.5 AU

Year: 581 Days

Day: 46.4 Hours

Environment

Temp: -43 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,338,046 km

• M1: 498,909 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.23 AU - 1.49 AU

Year: 607 Days

Day: 26.7 Hours

Environment

Temp: -38 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.22 AU - 2.76 AU

Year: 1504 Days

Day: 24.3 Hours

Environment

Temp: -95 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.52 AU - 3.18 AU

Year: 1842 Days

Day: 21.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.3

Radius: 12.8

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 6.28 AU - 8.76 AU

Year: 7896 Days

Day: 10.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 76,338,046 km

• M1: 215,271 km (0.091 R)
• M2: 570,117 km (0.083 R)
• M3: 921,822 km (0.117 R)
• M4: 1,375,104 km (0.118 R)
• M5: 1,675,347 km (0.066 R)
• M6: 2,059,215 km (0.107 R)
• M7: 2,470,908 km (0.101 R)
• M8: 2,767,860 km (0.044 R)
• M9: 2,885,145 km (0.09 R)
• M10: 3,124,950 km (0.088 R)
• M11: 3,371,188 km (0.05 R)
• M12: 3,471,568 km (0.098 R)
• M13: 3,598,577 km (0.118 R)
• M14: 3,701,201 km (0.091 R)
• M15: 3,830,902 km (0.119 R)
• M16: 4,669,099 km (0.11 R)
• M17: 4,753,323 km (0.104 R)
• M18: 4,894,543 km (0.035 R)
• M19: 5,066,132 km (0.078 R)
• M20: 5,356,352 km (0.096 R)
• M21: 5,892,810 km (0.067 R)
• M22: 6,509,003 km (0.115 R)
• M23: 6,856,669 km (0.045 R)
• M24: 7,081,215 km (0.106 R)
• M25: 7,669,733 km (0.092 R)
• M26: 8,003,486 km (0.107 R)
• M27: 8,893,593 km (0.053 R)
• M28: 9,244,251 km (0.118 R)
• M29: 9,743,010 km (0.088 R)
• M30: 9,923,276 km (0.107 R)
• M31: 10,213,944 km (0.071 R)
• M32: 10,397,202 km (0.118 R)
• M33: 10,618,307 km (0.115 R)
• M34: 11,824,515 km (0.099 R)
• M35: 12,249,074 km (0.094 R)
• M36: 13,956,883 km (0.056 R)
• M37: 14,160,186 km (0.094 R)
• M38: 14,364,687 km (0.051 R)
• M39: 14,942,135 km (0.118 R)
• M40: 15,611,435 km (0.085 R)
• M41: 16,419,114 km (0.095 R)
• M42: 16,590,853 km (0.081 R)
• M43: 17,633,999 km (0.054 R)
• M44: 18,698,238 km (0.118 R)
• M45: 19,419,300 km (0.068 R)
• M46: 19,966,080 km (0.109 R)
• M47: 20,149,487 km (0.118 R)
• M48: 20,610,398 km (0.113 R)
• M49: 21,168,248 km (0.095 R)
• M50: 21,636,789 km (0.097 R)
• M51: 22,156,193 km (0.087 R)
• M52: 22,823,250 km (0.031 R)
• M53: 24,863,765 km (0.076 R)
• M54: 25,407,702 km (0.102 R)
• M55: 25,706,150 km (0.037 R)
• M56: 25,955,679 km (0.062 R)
• M57: 26,055,760 km (0.111 R)
• M58: 26,658,789 km (0.096 R)
• M59: 26,860,746 km (0.089 R)
• M60: 27,520,922 km (0.083 R)
• M61: 27,673,961 km (0.072 R)
• M62: 28,392,180 km (0.107 R)
• M63: 29,064,622 km (0.1 R)
• M64: 29,168,593 km (0.067 R)
• M65: 29,480,953 km (0.103 R)
• M66: 29,585,372 km (0.112 R)
• M67: 29,794,660 km (0.086 R)
• M68: 30,004,247 km (0.117 R)
• M69: 30,267,090 km (0.07 R)
• M70: 31,379,201 km (0.082 R)
• M71: 31,699,340 km (0.038 R)
• M72: 33,262,339 km (0.06 R)
• M73: 33,479,854 km (0.107 R)
• M74: 33,643,364 km (0.098 R)
• M75: 34,190,145 km (0.117 R)
• M76: 34,794,969 km (0.083 R)
• M77: 35,237,180 km (0.077 R)
• M78: 35,348,032 km (0.118 R)
• M79: 35,459,034 km (0.075 R)
• M80: 36,294,837 km (0.067 R)
• M81: 37,024,426 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.2

Radius: 8.5

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 8.7 AU - 12.78 AU

Year: 13476 Days

Day: 10.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 76,338,046 km

• M1: 116,986 km (0.086 R)
• M2: 328,517 km (0.105 R)
• M3: 426,204 km (0.036 R)
• M4: 519,105 km (0.109 R)
• M5: 672,143 km (0.097 R)
• M6: 763,847 km (0.047 R)
• M7: 1,033,422 km (0.094 R)
• M8: 1,162,824 km (0.07 R)
• M9: 1,914,404 km (0.072 R)
• M10: 2,047,696 km (0.062 R)
• M11: 2,115,463 km (0.119 R)
• M12: 2,626,041 km (0.11 R)
• M13: 3,111,037 km (0.102 R)
• M14: 3,332,143 km (0.101 R)
• M15: 4,780,849 km (0.118 R)
• M16: 5,128,514 km (0.052 R)
• M17: 5,258,664 km (0.09 R)
• M18: 7,255,048 km (0.094 R)
• M19: 8,060,782 km (0.107 R)
• M20: 9,778,764 km (0.042 R)
• M21: 9,917,292 km (0.087 R)
• M22: 10,172,954 km (0.049 R)
• M23: 10,407,225 km (0.106 R)
• M24: 10,738,285 km (0.074 R)
• M25: 11,313,788 km (0.054 R)
• M26: 11,507,816 km (0.095 R)
• M27: 11,874,780 km (0.094 R)
• M28: 13,099,837 km (0.083 R)
• M29: 13,662,923 km (0.068 R)
• M30: 14,390,866 km (0.076 R)
• M31: 14,786,104 km (0.047 R)
• M32: 15,104,897 km (0.115 R)
• M33: 15,830,297 km (0.07 R)
• M34: 17,009,128 km (0.115 R)
• M35: 17,623,078 km (0.112 R)
• M36: 18,329,479 km (0.061 R)
• M37: 18,414,899 km (0.117 R)
• M38: 19,016,433 km (0.049 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 966.9

Radius: 3.1

Gravity: 100.61 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 11.43 AU - 13.25 AU

Year: 16597 Days

Day: 22.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,338,046 km

• M1: 40,990 km (0.089 R)
• M2: 490,232 km (0.087 R)
• M3: 1,433,746 km (0.098 R)
• M4: 1,555,070 km (0.081 R)
• M5: 1,938,489 km (0.08 R)
• M6: 2,862,256 km (0.086 R)
• M7: 3,733,963 km (0.086 R)
• M8: 3,858,727 km (0.106 R)
• M9: 4,725,049 km (0.11 R)
• M10: 4,769,928 km (0.094 R)
• M11: 4,814,957 km (0.108 R)
• M12: 5,179,976 km (0.052 R)
• M13: 5,272,577 km (0.084 R)
• M14: 5,412,601 km (0.098 R)
• M15: 5,791,831 km (0.059 R)
• M16: 7,185,186 km (0.07 R)
• M17: 7,496,648 km (0.111 R)
• M18: 7,706,684 km (0.081 R)
• M19: 8,785,733 km (0.079 R)
• M20: 9,007,138 km (0.11 R)
• M21: 9,342,836 km (0.069 R)
• M22: 9,625,576 km (0.091 R)
• M23: 10,725,569 km (0.089 R)
• M24: 11,140,703 km (0.106 R)
• M25: 11,200,542 km (0.118 R)
• M26: 11,682,247 km (0.062 R)
• M27: 12,853,299 km (0.099 R)
• M28: 13,230,884 km (0.106 R)
• M29: 13,357,444 km (0.077 R)
• M30: 14,450,107 km (0.089 R)
• M31: 15,172,216 km (0.061 R)
• M32: 15,704,784 km (0.105 R)
• M33: 15,905,994 km (0.029 R)
• M34: 16,446,940 km (0.054 R)
• M35: 17,755,622 km (0.109 R)
• M36: 18,387,074 km (0.098 R)
• M37: 18,457,684 km (0.081 R)
• M38: 20,398,118 km (0.084 R)
• M39: 20,471,122 km (0.117 R)
• M40: 23,465,922 km (0.094 R)
• M41: 23,849,641 km (0.12 R)
• M42: 23,926,683 km (0.118 R)
• M43: 24,779,391 km (0.038 R)
• M44: 25,327,069 km (0.088 R)
• M45: 25,484,296 km (0.109 R)
• M46: 26,914,003 km (0.074 R)
• M47: 28,450,972 km (0.082 R)
• M48: 29,601,679 km (0.106 R)
• M49: 29,767,284 km (0.111 R)
• M50: 30,516,320 km (0.113 R)
• M51: 31,356,013 km (0.114 R)
• M52: 31,524,759 km (0.111 R)
• M53: 32,288,307 km (0.072 R)
• M54: 32,373,428 km (0.096 R)
• M55: 32,458,699 km (0.104 R)
• M56: 35,490,150 km (0.084 R)
• M57: 35,842,303 km (0.039 R)
• M58: 35,930,566 km (0.096 R)
• M59: 36,284,216 km (0.094 R)
• M60: 36,727,773 km (0.087 R)
• M61: 37,799,941 km (0.063 R)
• M62: 38,520,255 km (0.11 R)
• M63: 38,882,132 km (0.116 R)
• M64: 38,972,788 km (0.089 R)
• M65: 40,524,567 km (0.067 R)
• M66: 41,354,237 km (0.1 R)
• M67: 41,910,442 km (0.102 R)
• M68: 42,096,392 km (0.08 R)
• M69: 42,656,038 km (0.107 R)
• M70: 47,704,068 km (0.075 R)
• M71: 50,643,816 km (0.062 R)
• M72: 51,736,479 km (0.096 R)
• M73: 53,037,531 km (0.118 R)
• M74: 53,138,061 km (0.118 R)
• M75: 53,238,741 km (0.056 R)
• M76: 54,450,783 km (0.12 R)
• M77: 54,755,214 km (0.105 R)
• M78: 55,569,924 km (0.11 R)
• M79: 56,183,575 km (0.113 R)
• M80: 58,037,691 km (0.119 R)
• M81: 58,764,288 km (0.081 R)
• M82: 59,389,307 km (0.089 R)
• M83: 60,016,721 km (0.112 R)
• M84: 60,121,439 km (0.103 R)
• M85: 61,067,048 km (0.108 R)
• M86: 62,653,982 km (0.11 R)
• M87: 64,147,417 km (0.083 R)
• M88: 65,113,520 km (0.085 R)
• M89: 69,026,103 km (0.106 R)
• M90: 69,135,908 km (0.107 R)
• M91: 70,347,052 km (0.107 R)
• M92: 71,565,377 km (0.115 R)
• M93: 74,697,658 km (0.083 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 595.4

Radius: 3.4

Gravity: 51.51 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 11.25 AU - 18.13 AU

Year: 21558 Days

Day: 25 Hours

Environment

Temp: -191 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 76,338,046 km

• M1: 49,068 km (0.104 R)
• M2: 675,734 km (0.047 R)
• M3: 722,558 km (0.092 R)
• M4: 746,493 km (0.079 R)
• M5: 999,613 km (0.098 R)
• M6: 1,108,071 km (0.116 R)
• M7: 1,220,120 km (0.119 R)
• M8: 1,395,150 km (0.037 R)
• M9: 1,455,288 km (0.076 R)
• M10: 1,932,954 km (0.068 R)
• M11: 2,787,906 km (0.116 R)
• M12: 3,659,762 km (0.095 R)
• M13: 4,168,096 km (0.071 R)
• M14: 4,254,863 km (0.076 R)
• M15: 4,698,121 km (0.108 R)
• M16: 4,788,478 km (0.032 R)
• M17: 5,109,515 km (0.12 R)
• M18: 6,461,132 km (0.095 R)
• M19: 6,511,247 km (0.07 R)
• M20: 7,227,821 km (0.117 R)
• M21: 7,384,600 km (0.119 R)
• M22: 7,595,383 km (0.085 R)
• M23: 7,754,705 km (0.106 R)
• M24: 8,900,924 km (0.071 R)
• M25: 10,098,903 km (0.091 R)
• M26: 11,044,960 km (0.107 R)
• M27: 12,018,992 km (0.101 R)
• M28: 12,641,618 km (0.026 R)
• M29: 13,918,137 km (0.062 R)
• M30: 14,113,063 km (0.094 R)
• M31: 14,505,758 km (0.112 R)
• M32: 14,835,621 km (0.119 R)
• M33: 15,840,320 km (0.116 R)
• M34: 16,043,923 km (0.118 R)
• M35: 16,180,057 km (0.092 R)
• M36: 16,659,668 km (0.116 R)
• M37: 17,213,629 km (0.106 R)
• M38: 17,353,054 km (0.117 R)
• M39: 18,339,353 km (0.117 R)
• M40: 18,624,486 km (0.076 R)
• M41: 19,343,753 km (0.089 R)
• M42: 20,587,210 km (0.115 R)
• M43: 21,106,614 km (0.115 R)
• M44: 23,227,313 km (0.087 R)
• M45: 23,458,592 km (0.099 R)
• M46: 23,535,784 km (0.118 R)
• M47: 24,469,275 km (0.094 R)
• M48: 26,051,721 km (0.105 R)
• M49: 27,341,255 km (0.088 R)
• M50: 27,503,868 km (0.073 R)
• M51: 27,830,141 km (0.074 R)
• M52: 28,404,297 km (0.054 R)
• M53: 30,739,221 km (0.086 R)
• M54: 31,417,647 km (0.094 R)
• M55: 32,100,861 km (0.054 R)
• M56: 33,743,296 km (0.119 R)
• M57: 33,830,511 km (0.065 R)
• M58: 34,005,092 km (0.051 R)
• M59: 34,970,746 km (0.063 R)
• M60: 36,123,697 km (0.094 R)
• M61: 37,559,687 km (0.086 R)
• M62: 38,922,673 km (0.075 R)
• M63: 39,748,304 km (0.116 R)
• M64: 39,932,608 km (0.042 R)
• M65: 41,137,170 km (0.043 R)
• M66: 47,043,444 km (0.117 R)
• M67: 48,511,598 km (0.05 R)
• M68: 48,905,638 km (0.047 R)
• M69: 51,794,224 km (0.065 R)
• M70: 52,196,941 km (0.105 R)
• M71: 53,512,954 km (0.111 R)
• M72: 55,456,080 km (0.12 R)
• M73: 55,868,073 km (0.04 R)
• M74: 57,006,213 km (0.111 R)
• M75: 60,043,499 km (0.096 R)
• M76: 61,209,166 km (0.033 R)
• M77: 66,273,502 km (0.114 R)
• M78: 67,258,455 km (0.107 R)
• M79: 72,142,975 km (0.099 R)
• M80: 73,607,987 km (0.067 R)
• M81: 74,173,915 km (0.11 R)
• M82: 75,310,410 km (0.093 R)
• M83: 75,880,678 km (0.103 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 19,786 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit