🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.88 AU - 1.06 AU

Year: 362 Days

Day: 40.8 Hours

Environment

Temp: 5 °C

Axial Tilt: 3.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.43 AU - 2.05 AU

Year: 869 Days

Day: 43.2 Hours

Environment

Temp: -64 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.85 AU - 2.29 AU

Year: 1128 Days

Day: 44.8 Hours

Environment

Temp: -76 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.2

Radius: 13.1

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.08 AU - 5.24 AU

Year: 3810 Days

Day: 9.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 50,975,145 km

• M1: 166,502 km (0.071 R)
• M2: 258,356 km (0.103 R)
• M3: 368,460 km (0.117 R)
• M4: 455,825 km (0.078 R)
• M5: 578,794 km (0.113 R)
• M6: 734,526 km (0.033 R)
• M7: 948,301 km (0.115 R)
• M8: 1,035,516 km (0.097 R)
• M9: 1,514,828 km (0.087 R)
• M10: 1,671,756 km (0.082 R)
• M11: 2,016,579 km (0.066 R)
• M12: 2,219,733 km (0.056 R)
• M13: 2,323,853 km (0.106 R)
• M14: 2,429,769 km (0.092 R)
• M15: 2,568,446 km (0.07 R)
• M16: 3,016,791 km (0.114 R)
• M17: 3,182,994 km (0.113 R)
• M18: 3,664,699 km (0.107 R)
• M19: 3,842,571 km (0.079 R)
• M20: 4,041,386 km (0.079 R)
• M21: 4,243,643 km (0.055 R)
• M22: 4,374,242 km (0.092 R)
• M23: 4,525,036 km (0.085 R)
• M24: 4,716,073 km (0.073 R)
• M25: 4,890,354 km (0.116 R)
• M26: 5,225,304 km (0.056 R)
• M27: 5,385,673 km (0.11 R)
• M28: 5,506,997 km (0.038 R)
• M29: 5,608,723 km (0.053 R)
• M30: 5,980,474 km (0.099 R)
• M31: 6,190,509 km (0.068 R)
• M32: 6,275,182 km (0.068 R)
• M33: 6,424,331 km (0.077 R)
• M34: 6,726,219 km (0.098 R)
• M35: 7,232,309 km (0.099 R)
• M36: 7,865,258 km (0.114 R)
• M37: 8,141,864 km (0.085 R)
• M38: 8,328,263 km (0.06 R)
• M39: 8,633,892 km (0.097 R)
• M40: 8,895,538 km (0.095 R)
• M41: 9,087,472 km (0.054 R)
• M42: 9,280,753 km (0.119 R)
• M43: 9,499,914 km (0.118 R)
• M44: 9,868,972 km (0.055 R)
• M45: 10,042,804 km (0.113 R)
• M46: 10,343,197 km (0.093 R)
• M47: 10,646,432 km (0.111 R)
• M48: 10,824,902 km (0.086 R)
• M49: 10,952,808 km (0.042 R)
• M50: 11,132,924 km (0.098 R)
• M51: 11,288,057 km (0.028 R)
• M52: 11,652,777 km (0.069 R)
• M53: 12,716,118 km (0.083 R)
• M54: 13,150,251 km (0.045 R)
• M55: 13,259,607 km (0.118 R)
• M56: 13,589,321 km (0.12 R)
• M57: 13,893,902 km (0.056 R)
• M58: 14,256,827 km (0.11 R)
• M59: 14,849,683 km (0.085 R)
• M60: 14,992,100 km (0.063 R)
• M61: 15,220,835 km (0.106 R)
• M62: 15,710,619 km (0.094 R)
• M63: 15,855,729 km (0.063 R)
• M64: 16,030,459 km (0.087 R)
• M65: 16,528,919 km (0.11 R)
• M66: 16,824,525 km (0.119 R)
• M67: 16,972,926 km (0.033 R)
• M68: 17,062,236 km (0.093 R)
• M69: 17,541,098 km (0.053 R)
• M70: 18,788,146 km (0.069 R)
• M71: 19,127,733 km (0.076 R)
• M72: 19,375,916 km (0.086 R)
• M73: 19,812,742 km (0.104 R)
• M74: 20,000,936 km (0.117 R)
• M75: 20,315,989 km (0.052 R)
• M76: 20,600,973 km (0.084 R)
• M77: 21,239,008 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.3

Radius: 14.7

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.44 AU - 5.84 AU

Year: 4414 Days

Day: 11.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 50,975,145 km

• M1: 351,256 km (0.087 R)
• M2: 585,975 km (0.097 R)
• M3: 786,436 km (0.07 R)
• M4: 1,273,078 km (0.078 R)
• M5: 1,570,179 km (0.077 R)
• M6: 1,692,700 km (0.093 R)
• M7: 1,847,085 km (0.06 R)
• M8: 2,246,810 km (0.09 R)
• M9: 2,528,653 km (0.092 R)
• M10: 2,690,518 km (0.099 R)
• M11: 2,889,333 km (0.116 R)
• M12: 3,144,697 km (0.063 R)
• M13: 3,319,278 km (0.109 R)
• M14: 3,714,814 km (0.078 R)
• M15: 4,012,215 km (0.1 R)
• M16: 4,182,906 km (0.118 R)
• M17: 4,630,353 km (0.082 R)
• M18: 5,032,173 km (0.083 R)
• M19: 5,175,488 km (0.082 R)
• M20: 5,762,510 km (0.109 R)
• M21: 6,042,258 km (0.049 R)
• M22: 6,326,644 km (0.118 R)
• M23: 6,437,196 km (0.07 R)
• M24: 6,772,894 km (0.069 R)
• M25: 6,931,468 km (0.095 R)
• M26: 7,114,276 km (0.116 R)
• M27: 7,229,317 km (0.04 R)
• M28: 7,578,329 km (0.058 R)
• M29: 7,956,812 km (0.057 R)
• M30: 8,341,428 km (0.107 R)
• M31: 8,880,279 km (0.073 R)
• M32: 9,154,043 km (0.053 R)
• M33: 9,684,368 km (0.113 R)
• M34: 10,564,302 km (0.088 R)
• M35: 11,067,250 km (0.108 R)
• M36: 11,550,900 km (0.082 R)
• M37: 12,179,062 km (0.074 R)
• M38: 12,678,569 km (0.111 R)
• M39: 12,930,791 km (0.077 R)
• M40: 13,241,356 km (0.092 R)
• M41: 13,354,901 km (0.106 R)
• M42: 14,071,924 km (0.104 R)
• M43: 14,478,980 km (0.1 R)
• M44: 14,860,454 km (0.116 R)
• M45: 15,008,107 km (0.12 R)
• M46: 15,126,589 km (0.085 R)
• M47: 15,394,219 km (0.08 R)
• M48: 15,693,415 km (0.118 R)
• M49: 16,176,317 km (0.117 R)
• M50: 16,480,449 km (0.114 R)
• M51: 17,002,097 km (0.109 R)
• M52: 17,094,698 km (0.065 R)
• M53: 17,249,382 km (0.112 R)
• M54: 17,435,781 km (0.083 R)
• M55: 17,622,629 km (0.089 R)
• M56: 18,092,965 km (0.068 R)
• M57: 18,187,660 km (0.12 R)
• M58: 18,694,797 km (0.119 R)
• M59: 21,067,419 km (0.104 R)
• M60: 22,036,066 km (0.084 R)
• M61: 22,441,177 km (0.098 R)
• M62: 22,916,898 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.3

Radius: 12.1

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 8.92 AU - 13.32 AU

Year: 14044 Days

Day: 8.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 50,975,145 km

• M1: 170,841 km (0.103 R)
• M2: 496,515 km (0.103 R)
• M3: 612,304 km (0.109 R)
• M4: 815,308 km (0.043 R)
• M5: 1,085,033 km (0.042 R)
• M6: 1,657,395 km (0.094 R)
• M7: 1,867,430 km (0.097 R)
• M8: 2,732,256 km (0.041 R)
• M9: 3,142,004 km (0.033 R)
• M10: 3,470,521 km (0.078 R)
• M11: 3,638,968 km (0.116 R)
• M12: 3,879,522 km (0.094 R)
• M13: 4,485,543 km (0.119 R)
• M14: 4,706,499 km (0.083 R)
• M15: 5,121,184 km (0.107 R)
• M16: 5,274,821 km (0.105 R)
• M17: 6,025,952 km (0.097 R)
• M18: 6,559,268 km (0.119 R)
• M19: 7,847,456 km (0.029 R)
• M20: 8,794,859 km (0.112 R)
• M21: 9,352,410 km (0.075 R)
• M22: 9,730,593 km (0.114 R)
• M23: 10,307,293 km (0.065 R)
• M24: 10,944,431 km (0.105 R)
• M25: 11,443,340 km (0.086 R)
• M26: 12,775,209 km (0.102 R)
• M27: 13,300,447 km (0.114 R)
• M28: 14,644,435 km (0.114 R)
• M29: 15,028,452 km (0.091 R)
• M30: 15,138,856 km (0.094 R)
• M31: 15,638,662 km (0.107 R)
• M32: 16,427,043 km (0.057 R)
• M33: 18,454,244 km (0.09 R)
• M34: 19,167,377 km (0.091 R)
• M35: 19,708,023 km (0.093 R)
• M36: 20,132,133 km (0.067 R)
• M37: 20,253,906 km (0.046 R)
• M38: 20,620,421 km (0.05 R)
• M39: 21,112,747 km (0.066 R)
• M40: 21,858,343 km (0.085 R)
• M41: 22,739,176 km (0.079 R)
• M42: 22,993,043 km (0.088 R)
• M43: 23,311,537 km (0.093 R)
• M44: 24,017,639 km (0.12 R)
• M45: 24,535,547 km (0.101 R)
• M46: 25,384,963 km (0.104 R)
• M47: 26,978,480 km (0.087 R)
• M48: 27,584,351 km (0.055 R)
• M49: 27,787,356 km (0.083 R)
• M50: 27,990,809 km (0.044 R)
• M51: 28,330,994 km (0.083 R)
• M52: 30,400,830 km (0.085 R)
• M53: 31,666,129 km (0.066 R)
• M54: 31,807,798 km (0.078 R)
• M55: 32,662,002 km (0.073 R)
• M56: 33,092,096 km (0.09 R)
• M57: 33,235,710 km (0.094 R)
• M58: 34,030,075 km (0.062 R)
• M59: 34,320,444 km (0.08 R)
• M60: 35,711,106 km (0.111 R)
• M61: 35,858,610 km (0.074 R)
• M62: 36,896,370 km (0.097 R)
• M63: 37,045,519 km (0.077 R)
• M64: 37,269,467 km (0.075 R)
• M65: 38,245,294 km (0.115 R)
• M66: 38,396,089 km (0.085 R)
• M67: 38,622,729 km (0.115 R)
• M68: 39,381,639 km (0.114 R)
• M69: 39,915,704 km (0.119 R)
• M70: 40,452,162 km (0.077 R)
• M71: 40,682,842 km (0.116 R)
• M72: 42,076,047 km (0.093 R)
• M73: 43,406,121 km (0.057 R)
• M74: 43,484,810 km (0.115 R)
• M75: 43,563,498 km (0.104 R)
• M76: 43,957,838 km (0.119 R)
• M77: 44,036,826 km (0.097 R)
• M78: 44,432,512 km (0.109 R)
• M79: 44,670,523 km (0.096 R)
• M80: 44,749,959 km (0.084 R)
• M81: 46,750,980 km (0.109 R)
• M82: 47,316,460 km (0.106 R)
• M83: 47,802,952 km (0.1 R)
• M84: 49,354,582 km (0.092 R)
• M85: 50,756,762 km (0.045 R)
• M86: 51,337,950 km (0.111 R)
• M87: 51,587,779 km (0.045 R)
• M88: 54,022,933 km (0.053 R)
• M89: 54,446,594 km (0.043 R)
• M90: 57,529,208 km (0.111 R)
• M91: 57,701,993 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 345

Radius: 4.4

Gravity: 17.82 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 12.75 AU - 15.45 AU

Year: 20053 Days

Day: 17.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 50,975,145 km

• M1: 82,877 km (0.076 R)
• M2: 353,949 km (0.03 R)
• M3: 401,521 km (0.029 R)
• M4: 451,486 km (0.06 R)
• M5: 732,132 km (0.072 R)
• M6: 1,324,240 km (0.048 R)
• M7: 1,503,608 km (0.095 R)
• M8: 1,690,606 km (0.033 R)
• M9: 1,970,802 km (0.083 R)
• M10: 2,145,682 km (0.106 R)
• M11: 2,205,222 km (0.064 R)
• M12: 2,479,585 km (0.079 R)
• M13: 3,160,853 km (0.117 R)
• M14: 3,504,480 km (0.09 R)
• M15: 4,759,157 km (0.085 R)
• M16: 6,392,467 km (0.03 R)
• M17: 6,869,235 km (0.095 R)
• M18: 7,134,173 km (0.071 R)
• M19: 7,765,177 km (0.071 R)
• M20: 8,133,786 km (0.092 R)
• M21: 8,180,311 km (0.104 R)
• M22: 8,697,321 km (0.072 R)
• M23: 9,079,992 km (0.098 R)
• M24: 11,280,727 km (0.027 R)
• M25: 11,384,548 km (0.109 R)
• M26: 11,540,877 km (0.119 R)
• M27: 11,802,823 km (0.104 R)
• M28: 12,870,503 km (0.113 R)
• M29: 13,306,132 km (0.027 R)
• M30: 13,691,347 km (0.056 R)
• M31: 13,968,701 km (0.077 R)
• M32: 14,360,049 km (0.112 R)
• M33: 15,845,107 km (0.089 R)
• M34: 16,370,495 km (0.083 R)
• M35: 16,901,567 km (0.064 R)
• M36: 18,773,486 km (0.033 R)
• M37: 19,267,159 km (0.028 R)
• M38: 19,702,638 km (0.068 R)
• M39: 19,827,552 km (0.071 R)
• M40: 22,578,358 km (0.056 R)
• M41: 22,774,630 km (0.067 R)
• M42: 22,905,828 km (0.105 R)
• M43: 24,231,713 km (0.094 R)
• M44: 25,786,783 km (0.118 R)
• M45: 26,541,953 km (0.109 R)
• M46: 27,793,190 km (0.062 R)
• M47: 31,004,308 km (0.06 R)
• M48: 31,514,138 km (0.072 R)
• M49: 31,587,291 km (0.109 R)
• M50: 32,321,069 km (0.11 R)
• M51: 32,986,330 km (0.111 R)
• M52: 33,283,581 km (0.058 R)
• M53: 33,432,431 km (0.065 R)
• M54: 35,236,432 km (0.073 R)
• M55: 35,844,697 km (0.057 R)
• M56: 36,303,214 km (0.113 R)
• M57: 37,690,436 km (0.105 R)
• M58: 38,468,494 km (0.106 R)
• M59: 41,233,362 km (0.096 R)
• M60: 41,954,573 km (0.094 R)
• M61: 42,518,408 km (0.116 R)
• M62: 43,165,867 km (0.104 R)
• M63: 43,816,618 km (0.104 R)
• M64: 43,979,829 km (0.03 R)
• M65: 44,798,878 km (0.102 R)
• M66: 46,285,581 km (0.076 R)
• M67: 48,883,947 km (0.081 R)
• M68: 50,158,072 km (0.1 R)
• M69: 51,529,136 km (0.112 R)
• M70: 51,701,323 km (0.066 R)
• M71: 53,086,300 km (0.076 R)
• M72: 53,347,349 km (0.066 R)
• M73: 53,521,481 km (0.068 R)
• M74: 55,627,370 km (0.113 R)
• M75: 55,892,457 km (0.095 R)
• M76: 56,690,263 km (0.089 R)
• M77: 57,046,156 km (0.088 R)
• M78: 58,746,336 km (0.097 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 133.6

Radius: 6.3

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 12.26 AU - 20.26 AU

Year: 24833 Days

Day: 16.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 50,975,145 km

• M1: 102,026 km (0.12 R)
• M2: 233,223 km (0.066 R)
• M3: 548,127 km (0.1 R)
• M4: 596,896 km (0.026 R)
• M5: 2,011,643 km (0.111 R)
• M6: 2,354,670 km (0.067 R)
• M7: 2,547,053 km (0.094 R)
• M8: 3,244,628 km (0.065 R)
• M9: 3,804,423 km (0.118 R)
• M10: 3,868,451 km (0.07 R)
• M11: 4,062,779 km (0.119 R)
• M12: 4,194,126 km (0.043 R)
• M13: 5,152,300 km (0.093 R)
• M14: 5,438,182 km (0.046 R)
• M15: 5,987,954 km (0.1 R)
• M16: 6,555,379 km (0.108 R)
• M17: 7,218,995 km (0.085 R)
• M18: 7,700,251 km (0.101 R)
• M19: 10,168,766 km (0.116 R)
• M20: 10,257,926 km (0.054 R)
• M21: 10,752,945 km (0.073 R)
• M22: 10,934,856 km (0.1 R)
• M23: 11,672,823 km (0.088 R)
• M24: 14,229,899 km (0.042 R)
• M25: 14,329,681 km (0.094 R)
• M26: 14,429,762 km (0.078 R)
• M27: 16,217,157 km (0.085 R)
• M28: 16,635,433 km (0.083 R)
• M29: 17,216,321 km (0.058 R)
• M30: 17,642,974 km (0.044 R)
• M31: 18,181,228 km (0.108 R)
• M32: 19,494,697 km (0.112 R)
• M33: 19,939,451 km (0.052 R)
• M34: 21,579,044 km (0.093 R)
• M35: 21,808,677 km (0.116 R)
• M36: 22,270,186 km (0.106 R)
• M37: 22,910,016 km (0.108 R)
• M38: 23,144,137 km (0.098 R)
• M39: 24,386,547 km (0.081 R)
• M40: 25,529,176 km (0.097 R)
• M41: 25,589,763 km (0.07 R)
• M42: 25,832,710 km (0.097 R)
• M43: 26,198,626 km (0.082 R)
• M44: 27,492,648 km (0.107 R)
• M45: 27,616,964 km (0.095 R)
• M46: 28,366,898 km (0.102 R)
• M47: 28,933,724 km (0.104 R)
• M48: 29,123,414 km (0.077 R)
• M49: 31,432,757 km (0.093 R)
• M50: 32,215,453 km (0.115 R)
• M51: 32,609,194 km (0.096 R)
• M52: 34,334,058 km (0.105 R)
• M53: 35,410,115 km (0.082 R)
• M54: 35,612,970 km (0.105 R)
• M55: 36,497,093 km (0.118 R)
• M56: 38,217,469 km (0.095 R)
• M57: 38,286,882 km (0.048 R)
• M58: 39,052,674 km (0.109 R)
• M59: 41,522,684 km (0.109 R)
• M60: 44,479,785 km (0.105 R)
• M61: 45,431,377 km (0.1 R)
• M62: 46,463,902 km (0.08 R)
• M63: 46,612,004 km (0.025 R)
• M64: 47,653,205 km (0.079 R)
• M65: 47,952,101 km (0.075 R)
• M66: 49,607,103 km (0.091 R)
• M67: 49,985,885 km (0.115 R)
• M68: 50,441,709 km (0.056 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 11,142 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit