🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.61 AU - 0.65 AU

Year: 220 Days

Day: 19.3 Hours

Environment

Temp: 17 °C

Axial Tilt: 25.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.64 AU - 2.02 AU

Year: 1089 Days

Day: 15.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.4

Radius: 8.3

Gravity: 12.75 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.58 AU - 3.66 AU

Year: 3029 Days

Day: 8.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 69,106,830 km

• M1: 105,317 km (0.089 R)
• M2: 159,621 km (0.071 R)
• M3: 230,830 km (0.084 R)
• M4: 297,401 km (0.103 R)
• M5: 396,584 km (0.1 R)
• M6: 508,782 km (0.112 R)
• M7: 652,247 km (0.09 R)
• M8: 713,582 km (0.07 R)
• M9: 766,390 km (0.116 R)
• M10: 967,898 km (0.118 R)
• M11: 1,161,478 km (0.101 R)
• M12: 1,367,624 km (0.099 R)
• M13: 1,434,494 km (0.099 R)
• M14: 1,571,675 km (0.093 R)
• M15: 1,656,048 km (0.071 R)
• M16: 1,771,089 km (0.118 R)
• M17: 1,844,392 km (0.116 R)
• M18: 1,963,771 km (0.114 R)
• M19: 2,024,358 km (0.104 R)
• M20: 2,101,102 km (0.085 R)
• M21: 2,178,893 km (0.093 R)
• M22: 2,385,488 km (0.104 R)
• M23: 2,682,290 km (0.099 R)
• M24: 2,766,813 km (0.07 R)
• M25: 3,114,029 km (0.066 R)
• M26: 3,586,011 km (0.081 R)
• M27: 3,679,360 km (0.065 R)
• M28: 3,887,749 km (0.074 R)
• M29: 3,983,642 km (0.1 R)
• M30: 4,060,984 km (0.093 R)
• M31: 4,177,969 km (0.072 R)
• M32: 4,555,854 km (0.111 R)
• M33: 4,677,477 km (0.042 R)
• M34: 4,759,157 km (0.068 R)
• M35: 5,090,666 km (0.1 R)
• M36: 5,472,589 km (0.114 R)
• M37: 5,558,758 km (0.08 R)
• M38: 5,819,806 km (0.079 R)
• M39: 6,085,043 km (0.079 R)
• M40: 6,196,643 km (0.073 R)
• M41: 6,331,580 km (0.109 R)
• M42: 6,788,303 km (0.086 R)
• M43: 7,326,705 km (0.081 R)
• M44: 7,565,164 km (0.089 R)
• M45: 7,685,291 km (0.108 R)
• M46: 8,246,134 km (0.118 R)
• M47: 8,921,419 km (0.096 R)
• M48: 9,150,453 km (0.073 R)
• M49: 9,381,432 km (0.113 R)
• M50: 9,536,565 km (0.075 R)
• M51: 9,666,416 km (0.104 R)
• M52: 9,927,913 km (0.075 R)
• M53: 10,591,828 km (0.063 R)
• M54: 10,888,631 km (0.094 R)
• M55: 11,051,543 km (0.076 R)
• M56: 11,711,718 km (0.111 R)
• M57: 12,327,912 km (0.09 R)
• M58: 12,725,692 km (0.106 R)
• M59: 13,012,322 km (0.07 R)
• M60: 13,185,407 km (0.068 R)
• M61: 13,243,152 km (0.083 R)
• M62: 13,388,112 km (0.061 R)
• M63: 14,447,564 km (0.099 R)
• M64: 14,566,943 km (0.108 R)
• M65: 14,987,313 km (0.05 R)
• M66: 15,320,318 km (0.067 R)
• M67: 16,055,591 km (0.104 R)
• M68: 16,272,209 km (0.093 R)
• M69: 17,496,817 km (0.107 R)
• M70: 17,687,854 km (0.117 R)
• M71: 18,394,105 km (0.063 R)
• M72: 19,011,496 km (0.082 R)
• M73: 20,769,570 km (0.111 R)
• M74: 21,821,692 km (0.097 R)
• M75: 22,096,054 km (0.056 R)
• M76: 22,995,437 km (0.096 R)
• M77: 23,449,765 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.3

Radius: 9.5

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.62 AU - 5.3 AU

Year: 4857 Days

Day: 5.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 69,106,830 km

• M1: 212,579 km (0.108 R)
• M2: 307,573 km (0.055 R)
• M3: 394,340 km (0.067 R)
• M4: 631,153 km (0.089 R)
• M5: 886,367 km (0.115 R)
• M6: 1,005,746 km (0.029 R)
• M7: 1,088,474 km (0.118 R)
• M8: 1,396,795 km (0.105 R)
• M9: 1,489,845 km (0.112 R)
• M10: 1,569,132 km (0.072 R)
• M11: 1,765,404 km (0.117 R)
• M12: 2,181,885 km (0.094 R)
• M13: 2,823,211 km (0.099 R)
• M14: 2,902,348 km (0.099 R)
• M15: 3,226,527 km (0.047 R)
• M16: 3,541,131 km (0.088 R)
• M17: 3,887,450 km (0.106 R)
• M18: 4,267,578 km (0.099 R)
• M19: 4,473,724 km (0.118 R)
• M20: 5,233,083 km (0.1 R)
• M21: 5,528,090 km (0.104 R)
• M22: 5,677,688 km (0.115 R)
• M23: 6,922,043 km (0.12 R)
• M24: 7,083,459 km (0.051 R)
• M25: 7,300,526 km (0.083 R)
• M26: 7,769,066 km (0.038 R)
• M27: 8,361,474 km (0.073 R)
• M28: 8,447,343 km (0.106 R)
• M29: 9,173,790 km (0.12 R)
• M30: 9,232,881 km (0.09 R)
• M31: 10,163,380 km (0.08 R)
• M32: 10,285,602 km (0.069 R)
• M33: 10,469,906 km (0.109 R)
• M34: 10,810,690 km (0.031 R)
• M35: 10,904,189 km (0.07 R)
• M36: 11,155,064 km (0.101 R)
• M37: 12,144,954 km (0.106 R)
• M38: 12,242,342 km (0.093 R)
• M39: 12,831,608 km (0.096 R)
• M40: 13,597,848 km (0.093 R)
• M41: 14,550,786 km (0.08 R)
• M42: 15,139,903 km (0.091 R)
• M43: 15,279,627 km (0.078 R)
• M44: 15,419,801 km (0.108 R)
• M45: 15,560,273 km (0.119 R)
• M46: 15,842,863 km (0.11 R)
• M47: 17,536,461 km (0.118 R)
• M48: 17,609,764 km (0.117 R)
• M49: 17,830,421 km (0.11 R)
• M50: 19,173,361 km (0.074 R)
• M51: 19,248,908 km (0.111 R)
• M52: 19,742,581 km (0.072 R)
• M53: 20,201,846 km (0.05 R)
• M54: 20,317,186 km (0.072 R)
• M55: 20,975,267 km (0.106 R)
• M56: 21,131,148 km (0.096 R)
• M57: 21,718,918 km (0.089 R)
• M58: 22,232,787 km (0.074 R)
• M59: 22,312,223 km (0.086 R)
• M60: 22,431,453 km (0.116 R)
• M61: 23,111,375 km (0.069 R)
• M62: 23,272,492 km (0.116 R)
• M63: 24,246,075 km (0.068 R)
• M64: 24,368,745 km (0.088 R)
• M65: 24,491,565 km (0.067 R)
• M66: 24,573,694 km (0.062 R)
• M67: 24,737,953 km (0.069 R)
• M68: 25,150,394 km (0.085 R)
• M69: 25,856,646 km (0.094 R)
• M70: 25,940,121 km (0.117 R)
• M71: 26,822,599 km (0.065 R)
• M72: 27,203,774 km (0.103 R)
• M73: 27,458,839 km (0.063 R)
• M74: 27,629,380 km (0.075 R)
• M75: 27,714,801 km (0.101 R)
• M76: 28,100,165 km (0.104 R)
• M77: 28,314,987 km (0.077 R)
• M78: 28,573,492 km (0.08 R)
• M79: 28,659,960 km (0.094 R)
• M80: 28,876,129 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.7

Radius: 8.3

Gravity: 9.61 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 7.4 AU - 8.28 AU

Year: 9652 Days

Day: 6.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 69,106,830 km

• M1: 114,891 km (0.096 R)
• M2: 343,178 km (0.071 R)
• M3: 514,916 km (0.095 R)
• M4: 921,972 km (0.114 R)
• M5: 1,308,682 km (0.075 R)
• M6: 1,629,570 km (0.09 R)
• M7: 2,022,713 km (0.086 R)
• M8: 2,267,605 km (0.098 R)
• M9: 2,705,777 km (0.089 R)
• M10: 2,812,590 km (0.08 R)
• M11: 2,866,594 km (0.044 R)
• M12: 3,659,014 km (0.103 R)
• M13: 3,777,496 km (0.038 R)
• M14: 3,867,255 km (0.113 R)
• M15: 4,706,499 km (0.115 R)
• M16: 5,031,425 km (0.037 R)
• M17: 6,049,139 km (0.117 R)
• M18: 6,295,677 km (0.08 R)
• M19: 6,402,340 km (0.047 R)
• M20: 6,617,462 km (0.068 R)
• M21: 6,908,130 km (0.095 R)
• M22: 7,314,438 km (0.052 R)
• M23: 8,305,674 km (0.112 R)
• M24: 8,461,854 km (0.046 R)
• M25: 8,579,737 km (0.116 R)
• M26: 8,896,585 km (0.087 R)
• M27: 9,705,461 km (0.119 R)
• M28: 10,077,212 km (0.111 R)
• M29: 10,243,864 km (0.11 R)
• M30: 10,580,010 km (0.083 R)
• M31: 11,697,357 km (0.108 R)
• M32: 12,092,893 km (0.115 R)
• M33: 12,806,775 km (0.108 R)
• M34: 12,987,339 km (0.073 R)
• M35: 13,077,995 km (0.111 R)
• M36: 13,168,801 km (0.057 R)
• M37: 13,718,274 km (0.061 R)
• M38: 15,219,788 km (0.075 R)
• M39: 16,625,111 km (0.075 R)
• M40: 16,970,532 km (0.089 R)
• M41: 17,568,176 km (0.091 R)
• M42: 17,718,671 km (0.065 R)
• M43: 17,869,466 km (0.048 R)
• M44: 19,246,963 km (0.114 R)
• M45: 20,816,993 km (0.091 R)
• M46: 21,029,421 km (0.049 R)
• M47: 21,189,342 km (0.096 R)
• M48: 21,242,598 km (0.09 R)
• M49: 22,700,280 km (0.036 R)
• M50: 22,754,883 km (0.11 R)
• M51: 23,303,309 km (0.108 R)
• M52: 23,967,224 km (0.031 R)
• M53: 24,974,617 km (0.048 R)
• M54: 25,370,153 km (0.029 R)
• M55: 26,741,966 km (0.101 R)
• M56: 26,972,945 km (0.045 R)
• M57: 27,611,578 km (0.111 R)
• M58: 27,669,772 km (0.105 R)
• M59: 28,196,356 km (0.087 R)
• M60: 31,302,906 km (0.074 R)
• M61: 31,363,642 km (0.098 R)
• M62: 31,424,529 km (0.113 R)
• M63: 31,668,224 km (0.091 R)
• M64: 33,081,924 km (0.091 R)
• M65: 33,267,874 km (0.076 R)
• M66: 33,578,439 km (0.1 R)
• M67: 34,641,781 km (0.108 R)
• M68: 34,956,684 km (0.118 R)
• M69: 35,272,485 km (0.12 R)
• M70: 36,034,238 km (0.025 R)
• M71: 36,225,573 km (0.103 R)
• M72: 36,865,553 km (0.104 R)
• M73: 38,027,180 km (0.091 R)
• M74: 39,463,021 km (0.064 R)
• M75: 39,594,517 km (0.082 R)
• M76: 39,791,837 km (0.105 R)
• M77: 40,121,551 km (0.073 R)
• M78: 40,187,673 km (0.078 R)
• M79: 40,386,040 km (0.116 R)
• M80: 40,983,085 km (0.065 R)
• M81: 41,049,656 km (0.118 R)
• M82: 41,382,810 km (0.039 R)
• M83: 41,449,531 km (0.101 R)
• M84: 41,516,401 km (0.055 R)
• M85: 42,926,959 km (0.081 R)
• M86: 43,197,432 km (0.09 R)
• M87: 44,285,009 km (0.115 R)
• M88: 44,832,088 km (0.076 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 745.7

Radius: 7.6

Gravity: 12.91 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 10.13 AU - 12.38 AU

Year: 16592 Days

Day: 17.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 69,106,830 km

• M1: 234,121 km (0.114 R)
• M2: 367,263 km (0.106 R)
• M3: 605,722 km (0.081 R)
• M4: 753,375 km (0.025 R)
• M5: 1,058,555 km (0.099 R)
• M6: 1,185,862 km (0.095 R)
• M7: 1,400,086 km (0.115 R)
• M8: 1,685,519 km (0.035 R)
• M9: 2,999,288 km (0.095 R)
• M10: 3,071,543 km (0.084 R)
• M11: 3,218,000 km (0.116 R)
• M12: 3,292,051 km (0.034 R)
• M13: 5,017,363 km (0.091 R)
• M14: 5,320,897 km (0.097 R)
• M15: 6,783,366 km (0.095 R)
• M16: 6,926,531 km (0.05 R)
• M17: 7,167,384 km (0.105 R)
• M18: 7,607,800 km (0.081 R)
• M19: 7,856,282 km (0.091 R)
• M20: 8,617,735 km (0.082 R)
• M21: 9,190,994 km (0.096 R)
• M22: 9,722,964 km (0.11 R)
• M23: 9,938,535 km (0.025 R)
• M24: 11,434,364 km (0.053 R)
• M25: 12,237,405 km (0.113 R)
• M26: 12,880,975 km (0.094 R)
• M27: 14,140,140 km (0.03 R)
• M28: 14,753,492 km (0.11 R)
• M29: 15,563,714 km (0.115 R)
• M30: 15,942,495 km (0.036 R)
• M31: 16,005,925 km (0.051 R)
• M32: 16,580,680 km (0.066 R)
• M33: 16,902,764 km (0.075 R)
• M34: 17,487,991 km (0.105 R)
• M35: 17,881,733 km (0.095 R)
• M36: 18,145,923 km (0.091 R)
• M37: 18,212,194 km (0.049 R)
• M38: 18,278,466 km (0.096 R)
• M39: 18,344,888 km (0.089 R)
• M40: 18,678,192 km (0.078 R)
• M41: 19,689,773 km (0.075 R)
• M42: 19,757,840 km (0.107 R)
• M43: 19,962,639 km (0.12 R)
• M44: 20,788,419 km (0.119 R)
• M45: 21,415,234 km (0.032 R)
• M46: 21,836,502 km (0.066 R)
• M47: 22,829,981 km (0.071 R)
• M48: 23,404,288 km (0.103 R)
• M49: 23,838,271 km (0.116 R)
• M50: 24,128,940 km (0.115 R)
• M51: 24,494,108 km (0.111 R)
• M52: 24,787,470 km (0.119 R)
• M53: 26,346,728 km (0.101 R)
• M54: 26,496,924 km (0.078 R)
• M55: 26,572,023 km (0.034 R)
• M56: 26,949,009 km (0.098 R)
• M57: 27,479,782 km (0.069 R)
• M58: 27,555,928 km (0.119 R)
• M59: 28,090,591 km (0.102 R)
• M60: 28,551,651 km (0.077 R)
• M61: 28,628,694 km (0.067 R)
• M62: 29,092,747 km (0.08 R)
• M63: 29,715,223 km (0.08 R)
• M64: 31,608,833 km (0.065 R)
• M65: 31,928,225 km (0.063 R)
• M66: 32,088,444 km (0.093 R)
• M67: 35,346,087 km (0.096 R)
• M68: 36,260,130 km (0.092 R)
• M69: 37,098,028 km (0.118 R)
• M70: 37,688,192 km (0.104 R)
• M71: 39,134,653 km (0.109 R)
• M72: 40,080,112 km (0.103 R)
• M73: 41,468,829 km (0.107 R)
• M74: 42,520,652 km (0.116 R)
• M75: 43,492,589 km (0.094 R)
• M76: 45,999,400 km (0.074 R)
• M77: 47,361,489 km (0.039 R)
• M78: 47,544,148 km (0.049 R)
• M79: 48,093,322 km (0.096 R)
• M80: 48,829,044 km (0.054 R)
• M81: 49,568,357 km (0.12 R)
• M82: 49,660,958 km (0.104 R)
• M83: 49,939,360 km (0.085 R)
• M84: 53,320,122 km (0.116 R)
• M85: 53,795,544 km (0.051 R)
• M86: 54,081,425 km (0.107 R)
• M87: 54,272,312 km (0.094 R)
• M88: 54,654,684 km (0.089 R)
• M89: 57,941,350 km (0.067 R)
• M90: 59,018,305 km (0.115 R)
• M91: 60,398,495 km (0.094 R)
• M92: 61,092,629 km (0.065 R)
• M93: 64,400,238 km (0.119 R)
• M94: 66,432,974 km (0.108 R)
• M95: 67,971,289 km (0.097 R)
• M96: 68,899,843 km (0.118 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 14,818 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit