🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.49 AU - 0.57 AU

Year: 171 Days

Day: 28.1 Hours

Environment

Temp: 27 °C

Axial Tilt: 22.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 81,751,464 km

• M1: 107,710 km (0.038 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.24 AU - 1.6 AU

Year: 749 Days

Day: 18.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.5

Radius: 11.9

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.41 AU - 3.09 AU

Year: 2020 Days

Day: 6.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 81,751,464 km

• M1: 154,983 km (0.087 R)
• M2: 267,930 km (0.095 R)
• M3: 437,574 km (0.08 R)
• M4: 512,822 km (0.064 R)
• M5: 607,816 km (0.071 R)
• M6: 687,253 km (0.087 R)
• M7: 883,076 km (0.117 R)
• M8: 1,207,704 km (0.112 R)
• M9: 1,350,121 km (0.03 R)
• M10: 1,488,499 km (0.107 R)
• M11: 1,631,664 km (0.047 R)
• M12: 1,898,995 km (0.103 R)
• M13: 1,987,707 km (0.106 R)
• M14: 2,100,504 km (0.069 R)
• M15: 2,297,524 km (0.102 R)
• M16: 2,697,250 km (0.09 R)
• M17: 2,772,348 km (0.104 R)
• M18: 2,886,341 km (0.108 R)
• M19: 3,145,445 km (0.071 R)
• M20: 3,358,173 km (0.06 R)
• M21: 3,686,391 km (0.102 R)
• M22: 3,896,725 km (0.066 R)
• M23: 4,082,376 km (0.068 R)
• M24: 4,329,662 km (0.112 R)
• M25: 4,492,274 km (0.047 R)
• M26: 4,747,638 km (0.1 R)
• M27: 4,915,487 km (0.08 R)
• M28: 5,023,197 km (0.105 R)
• M29: 5,116,397 km (0.114 R)
• M30: 5,319,999 km (0.097 R)
• M31: 5,462,566 km (0.108 R)
• M32: 5,606,330 km (0.095 R)
• M33: 5,702,970 km (0.106 R)
• M34: 5,800,059 km (0.057 R)
• M35: 5,897,896 km (0.037 R)
• M36: 6,078,461 km (0.118 R)
• M37: 6,227,610 km (0.034 R)
• M38: 6,478,934 km (0.11 R)
• M39: 6,750,754 km (0.096 R)
• M40: 6,853,677 km (0.116 R)
• M41: 7,217,948 km (0.075 R)
• M42: 7,677,812 km (0.111 R)
• M43: 7,767,271 km (0.044 R)
• M44: 7,857,179 km (0.059 R)
• M45: 7,983,590 km (0.111 R)
• M46: 8,183,752 km (0.107 R)
• M47: 8,275,156 km (0.112 R)
• M48: 8,403,810 km (0.057 R)
• M49: 8,588,863 km (0.073 R)
• M50: 8,925,159 km (0.104 R)
• M51: 9,323,089 km (0.041 R)
• M52: 9,456,979 km (0.046 R)
• M53: 9,707,406 km (0.026 R)
• M54: 10,077,511 km (0.117 R)
• M55: 10,195,244 km (0.103 R)
• M56: 10,274,083 km (0.083 R)
• M57: 10,372,967 km (0.12 R)
• M58: 10,511,794 km (0.06 R)
• M59: 10,711,208 km (0.113 R)
• M60: 10,871,576 km (0.111 R)
• M61: 10,972,256 km (0.082 R)
• M62: 11,235,548 km (0.112 R)
• M63: 11,830,349 km (0.052 R)
• M64: 12,079,579 km (0.1 R)
• M65: 12,267,624 km (0.113 R)
• M66: 12,688,891 km (0.116 R)
• M67: 13,915,444 km (0.073 R)
• M68: 14,709,659 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.9

Radius: 13.3

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.78 AU - 4.58 AU

Year: 3785 Days

Day: 14.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 81,751,464 km

• M1: 166,054 km (0.117 R)
• M2: 280,646 km (0.119 R)
• M3: 475,572 km (0.04 R)
• M4: 842,984 km (0.103 R)
• M5: 1,042,847 km (0.074 R)
• M6: 1,132,007 km (0.043 R)
• M7: 1,367,175 km (0.083 R)
• M8: 1,516,324 km (0.034 R)
• M9: 1,684,173 km (0.091 R)
• M10: 1,777,372 km (0.114 R)
• M11: 1,913,506 km (0.089 R)
• M12: 2,025,106 km (0.104 R)
• M13: 2,240,378 km (0.09 R)
• M14: 2,433,209 km (0.07 R)
• M15: 2,554,683 km (0.099 R)
• M16: 2,979,840 km (0.072 R)
• M17: 3,077,527 km (0.044 R)
• M18: 3,343,064 km (0.087 R)
• M19: 3,444,790 km (0.108 R)
• M20: 3,564,618 km (0.074 R)
• M21: 3,738,301 km (0.074 R)
• M22: 4,185,000 km (0.095 R)
• M23: 4,313,206 km (0.089 R)
• M24: 4,611,055 km (0.115 R)
• M25: 5,585,536 km (0.06 R)
• M26: 5,686,514 km (0.114 R)
• M27: 6,494,642 km (0.094 R)
• M28: 6,686,426 km (0.117 R)
• M29: 6,815,230 km (0.109 R)
• M30: 7,075,381 km (0.098 R)
• M31: 7,360,963 km (0.064 R)
• M32: 7,449,675 km (0.085 R)
• M33: 7,650,435 km (0.074 R)
• M34: 7,807,812 km (0.1 R)
• M35: 8,240,599 km (0.039 R)
• M36: 8,332,751 km (0.107 R)
• M37: 8,517,953 km (0.096 R)
• M38: 8,704,651 km (0.073 R)
• M39: 9,464,758 km (0.068 R)
• M40: 10,024,404 km (0.103 R)
• M41: 10,345,441 km (0.049 R)
• M42: 10,644,936 km (0.082 R)
• M43: 10,921,841 km (0.083 R)
• M44: 11,150,277 km (0.085 R)
• M45: 11,329,047 km (0.109 R)
• M46: 11,508,714 km (0.099 R)
• M47: 11,818,980 km (0.113 R)
• M48: 12,027,370 km (0.06 R)
• M49: 13,087,719 km (0.048 R)
• M50: 13,601,887 km (0.096 R)
• M51: 13,765,547 km (0.114 R)
• M52: 13,957,481 km (0.058 R)
• M53: 14,122,637 km (0.043 R)
• M54: 14,427,219 km (0.116 R)
• M55: 15,014,540 km (0.12 R)
• M56: 15,353,828 km (0.089 R)
• M57: 15,752,656 km (0.109 R)
• M58: 15,982,139 km (0.078 R)
• M59: 16,097,329 km (0.063 R)
• M60: 16,183,946 km (0.065 R)
• M61: 16,299,586 km (0.097 R)
• M62: 16,589,955 km (0.115 R)
• M63: 16,764,985 km (0.08 R)
• M64: 17,116,839 km (0.059 R)
• M65: 17,887,866 km (0.083 R)
• M66: 18,067,384 km (0.116 R)
• M67: 18,821,806 km (0.102 R)
• M68: 19,279,426 km (0.097 R)
• M69: 19,494,248 km (0.1 R)
• M70: 19,988,220 km (0.093 R)
• M71: 20,486,381 km (0.1 R)
• M72: 20,580,179 km (0.106 R)
• M73: 20,674,276 km (0.114 R)
• M74: 21,209,687 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.1

Radius: 9.5

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 4.46 AU - 5.92 AU

Year: 5237 Days

Day: 7.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 81,751,464 km

• M1: 137,480 km (0.034 R)
• M2: 214,972 km (0.105 R)
• M3: 329,863 km (0.11 R)
• M4: 403,017 km (0.091 R)
• M5: 870,211 km (0.09 R)
• M6: 931,696 km (0.067 R)
• M7: 1,002,605 km (0.102 R)
• M8: 1,150,258 km (0.107 R)
• M9: 1,252,882 km (0.089 R)
• M10: 1,551,180 km (0.117 R)
• M11: 1,891,964 km (0.108 R)
• M12: 2,408,077 km (0.055 R)
• M13: 2,756,490 km (0.063 R)
• M14: 2,825,904 km (0.119 R)
• M15: 3,001,831 km (0.079 R)
• M16: 3,327,655 km (0.036 R)
• M17: 3,413,973 km (0.096 R)
• M18: 3,488,622 km (0.094 R)
• M19: 3,947,738 km (0.099 R)
• M20: 4,026,277 km (0.119 R)
• M21: 4,783,093 km (0.071 R)
• M22: 5,035,764 km (0.079 R)
• M23: 5,307,284 km (0.102 R)
• M24: 5,452,094 km (0.095 R)
• M25: 5,539,609 km (0.086 R)
• M26: 5,894,306 km (0.116 R)
• M27: 6,378,853 km (0.086 R)
• M28: 6,766,461 km (0.032 R)
• M29: 7,018,534 km (0.094 R)
• M30: 7,793,151 km (0.085 R)
• M31: 8,224,143 km (0.095 R)
• M32: 8,375,087 km (0.113 R)
• M33: 8,919,324 km (0.095 R)
• M34: 9,022,696 km (0.114 R)
• M35: 9,317,703 km (0.039 R)
• M36: 10,113,714 km (0.113 R)
• M37: 10,949,966 km (0.12 R)
• M38: 11,023,867 km (0.065 R)
• M39: 11,376,469 km (0.112 R)
• M40: 11,601,165 km (0.107 R)
• M41: 11,751,661 km (0.114 R)
• M42: 11,997,899 km (0.077 R)
• M43: 12,341,376 km (0.077 R)
• M44: 12,688,293 km (0.075 R)
• M45: 12,901,769 km (0.118 R)
• M46: 13,038,352 km (0.05 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.7

Radius: 9.8

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 6.8 AU - 9.1 AU

Year: 9929 Days

Day: 8.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 81,751,464 km

• M1: 138,677 km (0.095 R)
• M2: 239,656 km (0.075 R)
• M3: 354,697 km (0.062 R)
• M4: 425,008 km (0.042 R)
• M5: 799,750 km (0.118 R)
• M6: 877,840 km (0.115 R)
• M7: 1,161,777 km (0.111 R)
• M8: 1,390,662 km (0.049 R)
• M9: 1,634,207 km (0.074 R)
• M10: 1,697,337 km (0.085 R)
• M11: 2,120,999 km (0.096 R)
• M12: 2,190,113 km (0.107 R)
• M13: 2,416,754 km (0.114 R)
• M14: 2,650,874 km (0.112 R)
• M15: 4,470,732 km (0.116 R)
• M16: 4,542,240 km (0.106 R)
• M17: 4,704,404 km (0.044 R)
• M18: 5,109,216 km (0.063 R)
• M19: 5,353,659 km (0.087 R)
• M20: 5,582,843 km (0.054 R)
• M21: 7,086,601 km (0.081 R)
• M22: 8,023,981 km (0.099 R)
• M23: 8,286,376 km (0.089 R)
• M24: 8,640,773 km (0.059 R)
• M25: 11,378,863 km (0.088 R)
• M26: 11,476,999 km (0.111 R)
• M27: 12,146,001 km (0.083 R)
• M28: 12,853,150 km (0.042 R)
• M29: 13,729,793 km (0.111 R)
• M30: 14,149,116 km (0.079 R)
• M31: 15,000,178 km (0.066 R)
• M32: 17,199,566 km (0.092 R)
• M33: 17,679,776 km (0.062 R)
• M34: 18,682,380 km (0.101 R)
• M35: 19,146,882 km (0.038 R)
• M36: 19,762,328 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 568.2

Radius: 4.3

Gravity: 30.73 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 11.73 AU - 17.27 AU

Year: 24456 Days

Day: 24.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,751,464 km

• M1: 82,428 km (0.099 R)
• M2: 499,358 km (0.115 R)
• M3: 912,697 km (0.088 R)
• M4: 994,377 km (0.119 R)
• M5: 1,165,218 km (0.069 R)
• M6: 1,376,300 km (0.115 R)
• M7: 1,407,417 km (0.032 R)
• M8: 1,936,844 km (0.118 R)
• M9: 2,222,725 km (0.063 R)
• M10: 2,333,278 km (0.12 R)
• M11: 2,445,626 km (0.11 R)
• M12: 5,087,375 km (0.106 R)
• M13: 5,479,471 km (0.088 R)
• M14: 5,629,069 km (0.055 R)
• M15: 5,779,863 km (0.064 R)
• M16: 6,344,595 km (0.09 R)
• M17: 7,636,523 km (0.082 R)
• M18: 8,541,440 km (0.077 R)
• M19: 9,360,488 km (0.099 R)
• M20: 11,009,805 km (0.12 R)
• M21: 11,388,288 km (0.059 R)
• M22: 11,835,286 km (0.099 R)
• M23: 11,963,940 km (0.113 R)
• M24: 13,077,098 km (0.11 R)
• M25: 13,143,669 km (0.091 R)
• M26: 14,359,750 km (0.057 R)
• M27: 14,565,896 km (0.118 R)
• M28: 16,036,443 km (0.065 R)
• M29: 18,291,780 km (0.081 R)
• M30: 18,440,630 km (0.115 R)
• M31: 19,115,616 km (0.047 R)
• M32: 19,191,013 km (0.084 R)
• M33: 19,266,710 km (0.055 R)
• M34: 19,493,949 km (0.111 R)
• M35: 20,566,865 km (0.102 R)
• M36: 21,423,013 km (0.113 R)
• M37: 22,053,120 km (0.081 R)
• M38: 22,370,417 km (0.075 R)
• M39: 22,609,325 km (0.106 R)
• M40: 23,979,491 km (0.114 R)
• M41: 24,633,384 km (0.1 R)
• M42: 24,962,649 km (0.087 R)
• M43: 26,377,845 km (0.11 R)
• M44: 26,714,589 km (0.065 R)
• M45: 28,333,687 km (0.109 R)
• M46: 29,111,596 km (0.073 R)
• M47: 30,511,832 km (0.075 R)
• M48: 30,600,095 km (0.107 R)
• M49: 31,398,050 km (0.09 R)
• M50: 32,472,611 km (0.101 R)
• M51: 33,650,395 km (0.1 R)
• M52: 33,741,501 km (0.065 R)
• M53: 35,489,402 km (0.087 R)
• M54: 36,608,394 km (0.101 R)
• M55: 36,889,937 km (0.096 R)
• M56: 42,965,855 km (0.089 R)
• M57: 43,759,322 km (0.086 R)
• M58: 44,058,069 km (0.074 R)
• M59: 44,257,632 km (0.115 R)
• M60: 45,058,879 km (0.096 R)
• M61: 45,865,062 km (0.063 R)
• M62: 46,168,446 km (0.089 R)
• M63: 48,826,651 km (0.086 R)
• M64: 49,758,197 km (0.053 R)
• M65: 52,588,139 km (0.093 R)
• M66: 53,755,900 km (0.096 R)
• M67: 55,039,600 km (0.101 R)
• M68: 55,793,124 km (0.1 R)
• M69: 56,658,398 km (0.107 R)
• M70: 57,310,196 km (0.12 R)
• M71: 59,721,564 km (0.116 R)
• M72: 60,495,883 km (0.07 R)
• M73: 61,162,042 km (0.073 R)
• M74: 61,607,545 km (0.057 R)
• M75: 62,726,088 km (0.078 R)
• M76: 63,062,833 km (0.088 R)
• M77: 63,175,330 km (0.09 R)
• M78: 64,076,957 km (0.119 R)
• M79: 64,190,053 km (0.119 R)
• M80: 64,983,071 km (0.071 R)
• M81: 66,121,511 km (0.041 R)
• M82: 66,349,947 km (0.087 R)
• M83: 67,496,315 km (0.057 R)
• M84: 68,417,988 km (0.092 R)
• M85: 68,533,477 km (0.119 R)
• M86: 69,343,999 km (0.108 R)
• M87: 70,623,808 km (0.081 R)
• M88: 71,559,543 km (0.12 R)
• M89: 73,206,915 km (0.099 R)
• M90: 76,419,080 km (0.098 R)
• M91: 78,223,530 km (0.107 R)
• M92: 78,465,130 km (0.088 R)
• M93: 80,163,515 km (0.052 R)
• M94: 81,261,713 km (0.067 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 19,137 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit