🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.49 AU - 0.69 AU

Year: 169 Days

Day: 43.3 Hours

Environment

Temp: 164 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.59 AU - 3.47 AU

Year: 1966 Days

Day: 44.5 Hours

Environment

Temp: -100 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.25 AU - 3.77 AU

Year: 2451 Days

Day: 41.4 Hours

Environment

Temp: -112 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.03 AU - 4.03 AU

Year: 2472 Days

Day: 13 Hours

Environment

Temp: -114 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,246,109 km

• M1: 830,418 km (0.083 R)

Asteroid Belt

Center: 4.52 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.8

Radius: 12.1

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.4 AU - 6.62 AU

Year: 4821 Days

Day: 7.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 74,246,109 km

• M1: 167,849 km (0.057 R)
• M2: 267,780 km (0.101 R)
• M3: 533,017 km (0.101 R)
• M4: 619,485 km (0.09 R)
• M5: 1,159,683 km (0.105 R)
• M6: 1,277,117 km (0.058 R)
• M7: 1,368,073 km (0.102 R)
• M8: 1,890,767 km (0.073 R)
• M9: 2,102,299 km (0.099 R)
• M10: 2,510,551 km (0.1 R)
• M11: 2,763,671 km (0.076 R)
• M12: 2,964,132 km (0.106 R)
• M13: 3,252,856 km (0.094 R)
• M14: 4,334,748 km (0.105 R)
• M15: 4,451,135 km (0.076 R)
• M16: 4,878,536 km (0.12 R)
• M17: 5,171,000 km (0.069 R)
• M18: 5,294,568 km (0.057 R)
• M19: 5,469,149 km (0.106 R)
• M20: 5,569,828 km (0.104 R)
• M21: 5,901,337 km (0.028 R)
• M22: 6,134,709 km (0.091 R)
• M23: 6,344,595 km (0.062 R)
• M24: 6,852,929 km (0.095 R)
• M25: 6,988,764 km (0.058 R)
• M26: 7,263,425 km (0.116 R)
• M27: 7,429,928 km (0.098 R)
• M28: 7,625,751 km (0.103 R)
• M29: 8,051,208 km (0.099 R)
• M30: 8,368,206 km (0.076 R)
• M31: 8,630,600 km (0.096 R)
• M32: 9,343,733 km (0.091 R)
• M33: 9,798,960 km (0.054 R)
• M34: 10,636,857 km (0.065 R)
• M35: 10,731,254 km (0.117 R)
• M36: 11,952,720 km (0.05 R)
• M37: 12,446,992 km (0.027 R)
• M38: 13,183,911 km (0.096 R)
• M39: 13,489,539 km (0.095 R)
• M40: 13,694,638 km (0.09 R)
• M41: 15,052,388 km (0.111 R)
• M42: 15,586,153 km (0.038 R)
• M43: 16,452,923 km (0.086 R)
• M44: 17,002,546 km (0.09 R)
• M45: 17,224,100 km (0.079 R)
• M46: 17,372,352 km (0.12 R)
• M47: 17,744,851 km (0.06 R)
• M48: 18,195,439 km (0.119 R)
• M49: 18,308,535 km (0.101 R)
• M50: 18,497,777 km (0.077 R)
• M51: 18,916,352 km (0.074 R)
• M52: 18,992,796 km (0.11 R)
• M53: 19,222,728 km (0.114 R)
• M54: 19,608,092 km (0.112 R)
• M55: 19,762,926 km (0.114 R)
• M56: 19,879,313 km (0.117 R)
• M57: 19,995,850 km (0.099 R)
• M58: 20,112,686 km (0.047 R)
• M59: 20,347,106 km (0.105 R)
• M60: 20,464,690 km (0.045 R)
• M61: 20,700,456 km (0.05 R)
• M62: 21,692,439 km (0.074 R)
• M63: 21,852,659 km (0.115 R)
• M64: 21,932,843 km (0.097 R)
• M65: 22,416,194 km (0.078 R)
• M66: 22,862,594 km (0.094 R)
• M67: 23,148,027 km (0.059 R)
• M68: 23,270,697 km (0.08 R)
• M69: 23,970,366 km (0.035 R)
• M70: 24,218,848 km (0.092 R)
• M71: 24,343,463 km (0.041 R)
• M72: 24,760,392 km (0.099 R)
• M73: 25,516,610 km (0.066 R)
• M74: 25,728,141 km (0.099 R)
• M75: 25,982,607 km (0.111 R)
• M76: 26,280,606 km (0.068 R)
• M77: 26,451,447 km (0.064 R)
• M78: 27,267,653 km (0.079 R)
• M79: 27,397,354 km (0.09 R)
• M80: 27,613,822 km (0.092 R)
• M81: 28,179,452 km (0.074 R)
• M82: 28,617,175 km (0.084 R)
• M83: 29,013,011 km (0.111 R)
• M84: 29,632,496 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.9

Radius: 14.3

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 5.77 AU - 8.85 AU

Year: 7368 Days

Day: 9.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 74,246,109 km

• M1: 355,445 km (0.041 R)
• M2: 847,622 km (0.105 R)
• M3: 979,268 km (0.104 R)
• M4: 1,082,939 km (0.065 R)
• M5: 1,227,600 km (0.09 R)
• M6: 1,321,548 km (0.105 R)
• M7: 1,578,108 km (0.072 R)
• M8: 1,744,311 km (0.076 R)
• M9: 2,117,707 km (0.12 R)
• M10: 2,420,494 km (0.059 R)
• M11: 2,638,607 km (0.111 R)
• M12: 3,094,582 km (0.103 R)
• M13: 3,225,779 km (0.103 R)
• M14: 3,332,143 km (0.093 R)
• M15: 3,575,688 km (0.103 R)
• M16: 3,797,392 km (0.097 R)
• M17: 4,138,326 km (0.118 R)
• M18: 4,283,286 km (0.094 R)
• M19: 4,400,721 km (0.085 R)
• M20: 5,034,268 km (0.102 R)
• M21: 5,158,135 km (0.077 R)
• M22: 5,283,198 km (0.101 R)
• M23: 6,153,708 km (0.1 R)
• M24: 6,554,930 km (0.076 R)
• M25: 7,207,775 km (0.073 R)
• M26: 7,595,383 km (0.076 R)
• M27: 7,738,099 km (0.1 R)
• M28: 8,026,075 km (0.076 R)
• M29: 8,244,339 km (0.092 R)
• M30: 8,873,697 km (0.106 R)
• M31: 9,365,425 km (0.075 R)
• M32: 9,480,316 km (0.045 R)
• M33: 10,257,328 km (0.033 R)
• M34: 10,893,867 km (0.115 R)
• M35: 11,216,998 km (0.034 R)
• M36: 12,246,979 km (0.097 R)
• M37: 12,667,499 km (0.04 R)
• M38: 13,565,984 km (0.047 R)
• M39: 13,826,583 km (0.095 R)
• M40: 14,485,113 km (0.099 R)
• M41: 16,015,649 km (0.105 R)
• M42: 16,199,056 km (0.108 R)
• M43: 16,429,437 km (0.091 R)
• M44: 16,707,240 km (0.082 R)
• M45: 16,800,140 km (0.086 R)
• M46: 17,126,862 km (0.111 R)
• M47: 17,361,431 km (0.11 R)
• M48: 17,549,925 km (0.104 R)
• M49: 18,119,444 km (0.116 R)
• M50: 18,695,096 km (0.068 R)
• M51: 20,507,774 km (0.118 R)
• M52: 20,707,038 km (0.098 R)
• M53: 20,806,969 km (0.089 R)
• M54: 21,107,661 km (0.099 R)
• M55: 21,662,520 km (0.074 R)
• M56: 23,096,864 km (0.105 R)
• M57: 23,252,296 km (0.091 R)
• M58: 24,192,668 km (0.076 R)
• M59: 24,561,726 km (0.065 R)
• M60: 24,720,450 km (0.055 R)
• M61: 25,092,200 km (0.086 R)
• M62: 25,358,784 km (0.054 R)
• M63: 26,164,518 km (0.07 R)
• M64: 26,814,970 km (0.116 R)
• M65: 28,520,236 km (0.092 R)
• M66: 28,687,037 km (0.11 R)
• M67: 28,910,088 km (0.105 R)
• M68: 29,021,837 km (0.104 R)
• M69: 29,695,177 km (0.029 R)
• M70: 31,114,562 km (0.1 R)
• M71: 31,573,528 km (0.092 R)
• M72: 32,672,325 km (0.11 R)
• M73: 33,138,771 km (0.079 R)
• M74: 33,901,421 km (0.112 R)
• M75: 37,922,911 km (0.118 R)
• M76: 39,834,173 km (0.109 R)
• M77: 40,082,954 km (0.063 R)
• M78: 40,707,525 km (0.069 R)
• M79: 41,209,426 km (0.065 R)
• M80: 41,966,092 km (0.117 R)
• M81: 42,092,652 km (0.113 R)
• M82: 42,536,659 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677

Radius: 13.9

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 8.53 AU - 13.03 AU

Year: 13194 Days

Day: 13.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 74,246,109 km

• M1: 182,210 km (0.119 R)
• M2: 299,794 km (0.037 R)
• M3: 441,164 km (0.065 R)
• M4: 813,064 km (0.064 R)
• M5: 1,035,516 km (0.108 R)
• M6: 1,468,602 km (0.073 R)
• M7: 2,319,216 km (0.082 R)
• M8: 2,523,566 km (0.112 R)
• M9: 2,703,533 km (0.111 R)
• M10: 2,919,103 km (0.112 R)
• M11: 3,566,264 km (0.117 R)
• M12: 3,941,306 km (0.064 R)
• M13: 4,151,341 km (0.063 R)
• M14: 4,293,309 km (0.061 R)
• M15: 4,437,073 km (0.081 R)
• M16: 4,692,586 km (0.039 R)
• M17: 4,952,886 km (0.065 R)
• M18: 5,526,893 km (0.11 R)
• M19: 6,162,535 km (0.095 R)
• M20: 7,074,633 km (0.055 R)
• M21: 7,287,959 km (0.112 R)
• M22: 8,885,366 km (0.099 R)
• M23: 9,023,295 km (0.119 R)
• M24: 10,104,439 km (0.079 R)
• M25: 10,296,672 km (0.109 R)
• M26: 11,077,722 km (0.11 R)
• M27: 11,776,793 km (0.09 R)
• M28: 12,080,926 km (0.1 R)
• M29: 12,284,977 km (0.063 R)
• M30: 13,008,582 km (0.111 R)
• M31: 13,799,057 km (0.058 R)
• M32: 14,066,089 km (0.074 R)
• M33: 14,173,351 km (0.053 R)
• M34: 14,659,544 km (0.113 R)
• M35: 15,096,370 km (0.117 R)
• M36: 15,426,682 km (0.105 R)
• M37: 15,982,737 km (0.036 R)
• M38: 16,658,620 km (0.095 R)
• M39: 16,886,009 km (0.116 R)
• M40: 18,682,979 km (0.062 R)
• M41: 20,479,350 km (0.064 R)
• M42: 20,601,123 km (0.105 R)
• M43: 20,723,045 km (0.091 R)
• M44: 20,845,266 km (0.039 R)
• M45: 21,583,532 km (0.081 R)
• M46: 22,518,369 km (0.083 R)
• M47: 25,010,520 km (0.068 R)
• M48: 25,205,895 km (0.117 R)
• M49: 25,532,467 km (0.063 R)
• M50: 25,794,862 km (0.101 R)
• M51: 26,058,154 km (0.114 R)
• M52: 26,190,099 km (0.099 R)
• M53: 26,986,409 km (0.09 R)
• M54: 27,320,610 km (0.094 R)
• M55: 29,148,996 km (0.108 R)
• M56: 30,320,347 km (0.097 R)
• M57: 30,459,174 km (0.092 R)
• M58: 31,577,268 km (0.102 R)
• M59: 32,212,162 km (0.102 R)
• M60: 32,353,831 km (0.111 R)
• M61: 32,495,799 km (0.089 R)
• M62: 33,638,128 km (0.094 R)
• M63: 33,853,849 km (0.108 R)
• M64: 34,866,327 km (0.119 R)
• M65: 35,084,740 km (0.107 R)
• M66: 37,441,056 km (0.097 R)
• M67: 37,664,705 km (0.089 R)
• M68: 37,888,653 km (0.116 R)
• M69: 39,015,125 km (0.099 R)
• M70: 40,305,257 km (0.11 R)
• M71: 41,301,130 km (0.097 R)
• M72: 41,686,344 km (0.099 R)
• M73: 41,840,729 km (0.098 R)
• M74: 42,538,005 km (0.106 R)
• M75: 42,693,437 km (0.075 R)
• M76: 43,161,080 km (0.085 R)
• M77: 43,473,740 km (0.117 R)
• M78: 43,708,608 km (0.039 R)
• M79: 44,968,970 km (0.109 R)
• M80: 46,161,415 km (0.073 R)
• M81: 47,042,397 km (0.055 R)
• M82: 47,444,815 km (0.068 R)
• M83: 49,882,512 km (0.062 R)
• M84: 50,457,267 km (0.094 R)
• M85: 51,199,273 km (0.092 R)
• M86: 51,447,456 km (0.069 R)
• M87: 51,613,210 km (0.028 R)
• M88: 52,694,354 km (0.108 R)
• M89: 53,363,356 km (0.087 R)
• M90: 53,531,055 km (0.119 R)
• M91: 54,963,754 km (0.116 R)
• M92: 55,217,771 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 613.5

Radius: 3.3

Gravity: 56.34 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 14.28 AU - 14.52 AU

Year: 20370 Days

Day: 22.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 74,246,109 km

• M1: 43,383 km (0.107 R)
• M2: 104,419 km (0.084 R)
• M3: 220,208 km (0.119 R)
• M4: 465,848 km (0.115 R)
• M5: 773,122 km (0.053 R)
• M6: 1,024,446 km (0.114 R)
• M7: 1,356,853 km (0.104 R)
• M8: 1,444,816 km (0.101 R)
• M9: 2,282,864 km (0.117 R)
• M10: 3,010,807 km (0.107 R)
• M11: 4,011,766 km (0.12 R)
• M12: 5,945,618 km (0.115 R)
• M13: 6,235,239 km (0.119 R)
• M14: 6,777,980 km (0.109 R)
• M15: 7,594,037 km (0.116 R)
• M16: 8,386,756 km (0.07 R)
• M17: 8,765,687 km (0.093 R)
• M18: 8,875,043 km (0.094 R)
• M19: 9,039,751 km (0.066 R)
• M20: 9,652,653 km (0.069 R)
• M21: 10,106,683 km (0.096 R)
• M22: 11,509,911 km (0.113 R)
• M23: 12,295,150 km (0.073 R)
• M24: 14,108,126 km (0.071 R)
• M25: 14,882,295 km (0.026 R)
• M26: 15,604,105 km (0.12 R)
• M27: 15,935,913 km (0.097 R)
• M28: 16,877,333 km (0.115 R)
• M29: 17,286,333 km (0.106 R)
• M30: 17,492,030 km (0.058 R)
• M31: 17,629,660 km (0.043 R)
• M32: 17,905,968 km (0.065 R)
• M33: 19,379,656 km (0.057 R)
• M34: 19,450,715 km (0.118 R)
• M35: 19,593,282 km (0.074 R)
• M36: 20,022,927 km (0.057 R)
• M37: 20,311,202 km (0.094 R)
• M38: 20,455,863 km (0.117 R)
• M39: 21,846,525 km (0.119 R)
• M40: 22,665,573 km (0.089 R)
• M41: 22,890,718 km (0.048 R)
• M42: 24,027,363 km (0.096 R)
• M43: 24,256,996 km (0.071 R)
• M44: 27,067,491 km (0.034 R)
• M45: 27,306,249 km (0.074 R)
• M46: 28,268,612 km (0.103 R)
• M47: 28,997,453 km (0.109 R)
• M48: 31,221,225 km (0.098 R)
• M49: 31,555,277 km (0.107 R)
• M50: 31,806,602 km (0.083 R)
• M51: 32,988,275 km (0.104 R)
• M52: 33,158,218 km (0.09 R)
• M53: 33,499,002 km (0.062 R)
• M54: 33,926,703 km (0.096 R)
• M55: 34,356,198 km (0.104 R)
• M56: 35,047,041 km (0.057 R)
• M57: 35,655,306 km (0.087 R)
• M58: 35,917,102 km (0.116 R)
• M59: 36,618,268 km (0.042 R)
• M60: 37,058,684 km (0.086 R)
• M61: 37,412,483 km (0.055 R)
• M62: 38,748,691 km (0.12 R)
• M63: 38,927,909 km (0.116 R)
• M64: 39,557,866 km (0.118 R)
• M65: 41,926,598 km (0.062 R)
• M66: 42,295,058 km (0.093 R)
• M67: 42,387,360 km (0.104 R)
• M68: 42,572,263 km (0.087 R)
• M69: 42,849,916 km (0.119 R)
• M70: 43,035,268 km (0.115 R)
• M71: 43,221,069 km (0.08 R)
• M72: 44,340,958 km (0.072 R)
• M73: 44,810,397 km (0.057 R)
• M74: 45,943,750 km (0.041 R)
• M75: 46,133,590 km (0.032 R)
• M76: 46,609,311 km (0.092 R)
• M77: 46,704,605 km (0.054 R)
• M78: 46,990,935 km (0.068 R)
• M79: 48,046,049 km (0.064 R)
• M80: 48,335,072 km (0.078 R)
• M81: 48,914,913 km (0.096 R)
• M82: 49,011,853 km (0.076 R)
• M83: 51,355,902 km (0.101 R)
• M84: 53,038,279 km (0.114 R)
• M85: 54,437,319 km (0.111 R)
• M86: 56,660,194 km (0.099 R)
• M87: 56,761,920 km (0.081 R)
• M88: 57,680,301 km (0.104 R)
• M89: 64,457,384 km (0.103 R)
• M90: 67,453,082 km (0.107 R)
• M91: 67,992,831 km (0.119 R)
• M92: 68,425,617 km (0.077 R)
• M93: 68,967,910 km (0.099 R)
• M94: 70,056,832 km (0.108 R)
• M95: 70,822,474 km (0.084 R)
• M96: 73,357,410 km (0.069 R)
• M97: 73,912,418 km (0.087 R)
• M98: 74,246,171 km (0.053 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 17,141 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit