🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.44 AU - 0.58 AU

Year: 132 Days

Day: 33.9 Hours

Environment

Temp: 224 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 105,828,684 km

• M1: 250,128 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.18 AU - 1.26 AU

Year: 490 Days

Day: 43.6 Hours

Environment

Temp: -7 °C

Axial Tilt: 13.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 105,828,684 km

• M1: 308,022 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.21 AU - 3.23 AU

Year: 1630 Days

Day: 46.6 Hours

Environment

Temp: -90 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4 AU - 5.18 AU

Year: 3574 Days

Day: 22.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 105,828,684 km

• M1: 71,508 km (0.101 R)
• M2: 1,383,780 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.9

Radius: 8.4

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.66 AU - 6.54 AU

Year: 4816 Days

Day: 7.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 105,828,684 km

• M1: 148,102 km (0.062 R)
• M2: 234,569 km (0.042 R)
• M3: 356,043 km (0.107 R)
• M4: 463,155 km (0.1 R)
• M5: 645,814 km (0.096 R)
• M6: 1,040,004 km (0.103 R)
• M7: 1,118,992 km (0.12 R)
• M8: 1,255,425 km (0.086 R)
• M9: 1,559,857 km (0.106 R)
• M10: 1,620,444 km (0.076 R)
• M11: 1,681,929 km (0.111 R)
• M12: 2,001,171 km (0.082 R)
• M13: 2,287,501 km (0.027 R)
• M14: 2,550,943 km (0.111 R)
• M15: 2,604,948 km (0.071 R)
• M16: 2,842,958 km (0.11 R)
• M17: 3,011,854 km (0.062 R)
• M18: 4,199,511 km (0.11 R)
• M19: 4,370,801 km (0.108 R)
• M20: 4,566,176 km (0.049 R)
• M21: 4,875,843 km (0.096 R)
• M22: 4,965,602 km (0.077 R)
• M23: 5,101,138 km (0.067 R)
• M24: 5,283,946 km (0.097 R)
• M25: 5,892,959 km (0.055 R)
• M26: 6,524,113 km (0.119 R)
• M27: 6,747,612 km (0.108 R)
• M28: 6,898,107 km (0.089 R)
• M29: 6,973,654 km (0.095 R)
• M30: 7,330,296 km (0.059 R)
• M31: 8,194,223 km (0.111 R)
• M32: 9,062,489 km (0.071 R)
• M33: 9,311,869 km (0.072 R)
• M34: 9,451,444 km (0.084 R)
• M35: 9,563,642 km (0.094 R)
• M36: 9,676,289 km (0.04 R)
• M37: 10,131,067 km (0.035 R)
• M38: 10,188,513 km (0.106 R)
• M39: 10,418,893 km (0.094 R)
• M40: 10,767,905 km (0.03 R)
• M41: 11,120,657 km (0.086 R)
• M42: 12,171,432 km (0.094 R)
• M43: 12,262,837 km (0.113 R)
• M44: 12,693,080 km (0.118 R)
• M45: 13,003,346 km (0.039 R)
• M46: 13,347,571 km (0.116 R)
• M47: 13,410,552 km (0.071 R)
• M48: 13,981,267 km (0.039 R)
• M49: 14,333,870 km (0.103 R)
• M50: 14,754,389 km (0.111 R)
• M51: 14,884,689 km (0.093 R)
• M52: 14,982,526 km (0.074 R)
• M53: 15,211,859 km (0.062 R)
• M54: 15,640,757 km (0.078 R)
• M55: 16,073,693 km (0.07 R)
• M56: 17,019,600 km (0.116 R)
• M57: 17,087,817 km (0.032 R)
• M58: 17,430,546 km (0.07 R)
• M59: 17,602,583 km (0.092 R)
• M60: 17,810,075 km (0.106 R)
• M61: 18,052,873 km (0.12 R)
• M62: 18,858,906 km (0.107 R)
• M63: 18,929,516 km (0.069 R)
• M64: 19,462,085 km (0.099 R)
• M65: 19,676,608 km (0.098 R)
• M66: 19,819,923 km (0.119 R)
• M67: 19,891,730 km (0.061 R)
• M68: 20,614,736 km (0.08 R)
• M69: 20,760,445 km (0.087 R)
• M70: 20,906,302 km (0.04 R)
• M71: 21,309,618 km (0.082 R)
• M72: 21,678,377 km (0.032 R)
• M73: 21,789,379 km (0.103 R)
• M74: 22,011,980 km (0.076 R)
• M75: 22,086,480 km (0.053 R)
• M76: 22,497,126 km (0.101 R)
• M77: 23,744,024 km (0.069 R)
• M78: 24,974,617 km (0.113 R)
• M79: 25,246,585 km (0.108 R)
• M80: 25,519,452 km (0.103 R)
• M81: 25,715,126 km (0.066 R)
• M82: 25,911,099 km (0.119 R)
• M83: 26,344,185 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807

Radius: 12.7

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 9.91 AU - 11.71 AU

Year: 12917 Days

Day: 11.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 105,828,684 km

• M1: 217,814 km (0.118 R)
• M2: 340,186 km (0.105 R)
• M3: 453,730 km (0.118 R)
• M4: 584,180 km (0.099 R)
• M5: 1,150,408 km (0.112 R)
• M6: 1,339,051 km (0.093 R)
• M7: 2,283,462 km (0.066 R)
• M8: 3,095,479 km (0.055 R)
• M9: 3,261,383 km (0.072 R)
• M10: 3,637,023 km (0.114 R)
• M11: 4,098,982 km (0.113 R)
• M12: 4,392,642 km (0.056 R)
• M13: 5,000,758 km (0.093 R)
• M14: 5,235,626 km (0.113 R)
• M15: 5,474,235 km (0.086 R)
• M16: 5,675,893 km (0.082 R)
• M17: 6,592,030 km (0.084 R)
• M18: 7,067,452 km (0.114 R)
• M19: 7,155,117 km (0.059 R)
• M20: 7,375,923 km (0.115 R)
• M21: 8,466,641 km (0.085 R)
• M22: 8,747,137 km (0.099 R)
• M23: 10,047,591 km (0.085 R)
• M24: 10,444,475 km (0.097 R)
• M25: 11,100,312 km (0.053 R)
• M26: 13,039,549 km (0.11 R)
• M27: 13,147,409 km (0.101 R)
• M28: 14,743,618 km (0.081 R)
• M29: 15,421,895 km (0.03 R)
• M30: 17,398,831 km (0.095 R)
• M31: 17,815,610 km (0.091 R)
• M32: 18,356,556 km (0.116 R)
• M33: 18,598,606 km (0.114 R)
• M34: 18,841,702 km (0.082 R)
• M35: 19,331,336 km (0.069 R)
• M36: 19,454,305 km (0.062 R)
• M37: 19,639,358 km (0.111 R)
• M38: 19,763,076 km (0.076 R)
• M39: 21,204,152 km (0.108 R)
• M40: 21,649,355 km (0.085 R)
• M41: 22,549,336 km (0.082 R)
• M42: 22,873,664 km (0.037 R)
• M43: 23,134,264 km (0.11 R)
• M44: 23,724,278 km (0.091 R)
• M45: 24,518,493 km (0.08 R)
• M46: 25,591,259 km (0.103 R)
• M47: 26,269,386 km (0.094 R)
• M48: 28,129,935 km (0.099 R)
• M49: 29,040,986 km (0.107 R)
• M50: 29,323,127 km (0.111 R)
• M51: 30,104,028 km (0.103 R)
• M52: 30,963,767 km (0.094 R)
• M53: 31,468,959 km (0.1 R)
• M54: 32,195,407 km (0.094 R)
• M55: 32,707,181 km (0.049 R)
• M56: 33,000,841 km (0.101 R)
• M57: 34,258,660 km (0.088 R)
• M58: 35,006,051 km (0.081 R)
• M59: 36,744,977 km (0.09 R)
• M60: 36,897,567 km (0.119 R)
• M61: 39,914,208 km (0.09 R)
• M62: 40,071,136 km (0.108 R)
• M63: 40,700,494 km (0.081 R)
• M64: 41,333,144 km (0.077 R)
• M65: 41,650,590 km (0.029 R)
• M66: 43,815,272 km (0.078 R)
• M67: 43,896,054 km (0.076 R)
• M68: 44,139,001 km (0.045 R)
• M69: 46,427,699 km (0.091 R)
• M70: 47,420,431 km (0.067 R)
• M71: 47,669,661 km (0.103 R)
• M72: 48,002,666 km (0.065 R)
• M73: 48,922,543 km (0.094 R)
• M74: 49,006,318 km (0.082 R)
• M75: 49,679,358 km (0.09 R)
• M76: 50,186,196 km (0.097 R)
• M77: 50,694,530 km (0.076 R)
• M78: 50,949,444 km (0.088 R)
• M79: 53,608,098 km (0.104 R)
• M80: 54,736,365 km (0.053 R)
• M81: 58,079,129 km (0.082 R)
• M82: 59,059,145 km (0.093 R)
• M83: 59,327,224 km (0.057 R)
• M84: 59,685,511 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 359.6

Radius: 4.7

Gravity: 16.28 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 11.94 AU - 14.16 AU

Year: 17133 Days

Day: 19.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 105,828,684 km

• M1: 67,469 km (0.117 R)
• M2: 105,616 km (0.106 R)
• M3: 170,392 km (0.096 R)
• M4: 290,369 km (0.043 R)
• M5: 586,424 km (0.054 R)
• M6: 953,986 km (0.12 R)
• M7: 1,082,789 km (0.11 R)
• M8: 1,217,278 km (0.078 R)
• M9: 1,429,108 km (0.057 R)
• M10: 1,755,232 km (0.105 R)
• M11: 1,940,284 km (0.071 R)
• M12: 2,620,955 km (0.105 R)
• M13: 2,650,874 km (0.044 R)
• M14: 3,112,234 km (0.11 R)
• M15: 3,433,421 km (0.089 R)
• M16: 3,499,094 km (0.114 R)
• M17: 3,799,038 km (0.102 R)
• M18: 4,176,922 km (0.108 R)
• M19: 4,282,089 km (0.101 R)
• M20: 4,388,154 km (0.05 R)
• M21: 4,711,435 km (0.104 R)
• M22: 4,820,941 km (0.09 R)
• M23: 5,380,886 km (0.048 R)
• M24: 5,533,625 km (0.105 R)
• M25: 5,961,176 km (0.055 R)
• M26: 6,642,744 km (0.068 R)
• M27: 7,348,547 km (0.07 R)
• M28: 7,731,816 km (0.066 R)
• M29: 8,606,515 km (0.076 R)
• M30: 9,055,608 km (0.093 R)
• M31: 9,100,936 km (0.118 R)
• M32: 9,146,414 km (0.088 R)
• M33: 9,743,459 km (0.103 R)
• M34: 10,023,207 km (0.071 R)
• M35: 10,543,060 km (0.033 R)
• M36: 11,120,059 km (0.096 R)
• M37: 11,559,577 km (0.071 R)
• M38: 14,631,270 km (0.079 R)
• M39: 15,599,019 km (0.05 R)
• M40: 15,871,436 km (0.094 R)
• M41: 16,365,857 km (0.041 R)
• M42: 16,531,911 km (0.057 R)
• M43: 17,033,064 km (0.102 R)
• M44: 17,369,809 km (0.099 R)
• M45: 18,854,867 km (0.115 R)
• M46: 19,028,849 km (0.11 R)
• M47: 19,436,803 km (0.114 R)
• M48: 19,906,540 km (0.11 R)
• M49: 19,965,481 km (0.116 R)
• M50: 20,083,664 km (0.097 R)
• M51: 20,320,627 km (0.112 R)
• M52: 20,558,487 km (0.099 R)
• M53: 21,217,616 km (0.077 R)
• M54: 21,277,754 km (0.027 R)
• M55: 21,944,362 km (0.116 R)
• M56: 22,005,248 km (0.074 R)
• M57: 23,049,741 km (0.067 R)
• M58: 23,422,239 km (0.101 R)
• M59: 23,796,683 km (0.089 R)
• M60: 24,236,201 km (0.094 R)
• M61: 25,570,315 km (0.063 R)
• M62: 26,084,932 km (0.084 R)
• M63: 27,124,188 km (0.056 R)
• M64: 27,583,005 km (0.1 R)
• M65: 27,714,651 km (0.118 R)
• M66: 30,254,225 km (0.087 R)
• M67: 31,071,478 km (0.101 R)
• M68: 31,139,994 km (0.102 R)
• M69: 31,345,541 km (0.09 R)
• M70: 33,146,251 km (0.119 R)
• M71: 33,356,286 km (0.085 R)
• M72: 33,496,459 km (0.118 R)
• M73: 33,777,404 km (0.108 R)
• M74: 35,837,965 km (0.078 R)
• M75: 35,981,429 km (0.071 R)
• M76: 37,500,745 km (0.034 R)
• M77: 37,573,600 km (0.108 R)
• M78: 37,792,611 km (0.061 R)
• M79: 37,938,768 km (0.079 R)
• M80: 39,484,712 km (0.07 R)
• M81: 41,955,471 km (0.116 R)
• M82: 42,258,257 km (0.065 R)
• M83: 43,323,992 km (0.108 R)
• M84: 44,090,681 km (0.107 R)
• M85: 45,326,659 km (0.071 R)
• M86: 45,637,374 km (0.047 R)
• M87: 46,574,006 km (0.075 R)
• M88: 46,652,246 km (0.056 R)
• M89: 46,966,102 km (0.119 R)
• M90: 48,386,683 km (0.071 R)
• M91: 50,463,401 km (0.032 R)
• M92: 51,108,168 km (0.096 R)
• M93: 51,350,666 km (0.103 R)
• M94: 52,977,244 km (0.058 R)
• M95: 53,222,734 km (0.074 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 742.4

Radius: 5.3

Gravity: 26.43 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 18.98 AU - 20.2 AU

Year: 31512 Days

Day: 21.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 105,828,684 km

• M1: 943,963 km (0.032 R)
• M2: 1,075,459 km (0.096 R)
• M3: 2,459,090 km (0.11 R)
• M4: 2,594,925 km (0.053 R)
• M5: 2,640,702 km (0.051 R)
• M6: 3,360,417 km (0.102 R)
• M7: 4,030,167 km (0.073 R)
• M8: 4,190,536 km (0.089 R)
• M9: 4,628,259 km (0.093 R)
• M10: 4,909,353 km (0.111 R)
• M11: 5,546,790 km (0.099 R)
• M12: 6,333,525 km (0.089 R)
• M13: 6,395,459 km (0.097 R)
• M14: 6,582,456 km (0.119 R)
• M15: 6,898,257 km (0.077 R)
• M16: 7,544,669 km (0.028 R)
• M17: 8,345,467 km (0.032 R)
• M18: 9,243,204 km (0.118 R)
• M19: 10,389,572 km (0.059 R)
• M20: 10,609,481 km (0.119 R)
• M21: 11,203,534 km (0.11 R)
• M22: 12,423,355 km (0.102 R)
• M23: 13,604,879 km (0.074 R)
• M24: 14,168,265 km (0.117 R)
• M25: 14,986,565 km (0.104 R)
• M26: 15,152,020 km (0.09 R)
• M27: 15,988,422 km (0.101 R)
• M28: 18,497,627 km (0.119 R)
• M29: 19,300,818 km (0.052 R)
• M30: 20,115,378 km (0.106 R)
• M31: 20,756,705 km (0.095 R)
• M32: 20,848,857 km (0.115 R)
• M33: 21,684,511 km (0.076 R)
• M34: 27,123,590 km (0.062 R)
• M35: 27,325,248 km (0.078 R)
• M36: 29,369,204 km (0.079 R)
• M37: 29,887,859 km (0.069 R)
• M38: 30,618,944 km (0.094 R)
• M39: 32,633,130 km (0.117 R)
• M40: 32,955,065 km (0.086 R)
• M41: 33,170,186 km (0.066 R)
• M42: 33,385,906 km (0.114 R)
• M43: 34,799,008 km (0.118 R)
• M44: 35,127,824 km (0.067 R)
• M45: 36,564,861 km (0.115 R)
• M46: 37,458,708 km (0.095 R)
• M47: 37,908,250 km (0.066 R)
• M48: 38,133,844 km (0.114 R)
• M49: 38,472,832 km (0.027 R)
• M50: 39,495,932 km (0.107 R)
• M51: 39,838,960 km (0.119 R)
• M52: 40,643,198 km (0.05 R)
• M53: 41,917,922 km (0.061 R)
• M54: 43,323,244 km (0.089 R)
• M55: 43,913,408 km (0.08 R)
• M56: 44,863,205 km (0.111 R)
• M57: 45,699,756 km (0.114 R)
• M58: 45,939,711 km (0.117 R)
• M59: 47,874,460 km (0.085 R)
• M60: 48,606,891 km (0.074 R)
• M61: 49,097,124 km (0.07 R)
• M62: 52,449,462 km (0.111 R)
• M63: 53,962,794 km (0.12 R)
• M64: 54,470,529 km (0.039 R)
• M65: 55,874,655 km (0.08 R)
• M66: 56,388,225 km (0.117 R)
• M67: 57,290,749 km (0.07 R)
• M68: 58,458,210 km (0.099 R)
• M69: 58,979,559 km (0.089 R)
• M70: 59,502,403 km (0.066 R)
• M71: 60,948,267 km (0.116 R)
• M72: 61,476,946 km (0.086 R)
• M73: 63,205,549 km (0.105 R)
• M74: 68,486,204 km (0.081 R)
• M75: 68,623,535 km (0.097 R)
• M76: 70,970,726 km (0.104 R)
• M77: 71,109,702 km (0.106 R)
• M78: 72,643,380 km (0.081 R)
• M79: 75,035,150 km (0.119 R)
• M80: 76,881,637 km (0.099 R)
• M81: 77,452,652 km (0.07 R)
• M82: 78,025,163 km (0.114 R)
• M83: 80,329,419 km (0.092 R)
• M84: 81,199,181 km (0.088 R)
• M85: 88,418,325 km (0.077 R)
• M86: 89,166,464 km (0.099 R)
• M87: 92,331,357 km (0.093 R)
• M88: 95,686,239 km (0.086 R)
• M89: 96,300,488 km (0.119 R)
• M90: 96,761,997 km (0.087 R)
• M91: 97,224,404 km (0.069 R)
• M92: 97,533,025 km (0.089 R)
• M93: 101,730,890 km (0.053 R)
• M94: 102,828,789 km (0.082 R)
• M95: 104,404,055 km (0.084 R)
• M96: 104,562,030 km (0.092 R)
• M97: 105,194,680 km (0.113 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 18,783 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit