🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.51 AU - 0.53 AU

Year: 161 Days

Day: 16 Hours

Environment

Temp: 164 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,723,206 km

• M1: 33,809 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.5

Radius: 14.6

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.99 AU - 4.31 AU

Year: 3639 Days

Day: 7.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 24,723,206 km

• M1: 210,783 km (0.091 R)
• M2: 327,919 km (0.115 R)
• M3: 421,567 km (0.103 R)
• M4: 565,630 km (0.105 R)
• M5: 722,558 km (0.105 R)
• M6: 842,535 km (0.079 R)
• M7: 1,056,161 km (0.095 R)
• M8: 1,299,407 km (0.1 R)
• M9: 1,561,951 km (0.058 R)
• M10: 1,735,036 km (0.109 R)
• M11: 1,976,337 km (0.073 R)
• M12: 2,519,079 km (0.12 R)
• M13: 2,892,624 km (0.098 R)
• M14: 3,180,900 km (0.085 R)
• M15: 3,283,972 km (0.114 R)
• M16: 3,433,421 km (0.067 R)
• M17: 3,631,040 km (0.056 R)
• M18: 4,053,803 km (0.112 R)
• M19: 4,214,471 km (0.06 R)
• M20: 4,443,057 km (0.115 R)
• M21: 4,542,240 km (0.111 R)
• M22: 4,675,681 km (0.102 R)
• M23: 4,861,482 km (0.049 R)
• M24: 5,015,269 km (0.067 R)
• M25: 5,257,767 km (0.103 R)
• M26: 5,862,890 km (0.112 R)
• M27: 6,173,904 km (0.104 R)
• M28: 6,285,055 km (0.088 R)
• M29: 6,528,002 km (0.094 R)
• M30: 6,869,684 km (0.114 R)
• M31: 7,178,304 km (0.026 R)
• M32: 7,869,446 km (0.086 R)
• M33: 8,070,955 km (0.057 R)
• M34: 8,396,779 km (0.113 R)
• M35: 9,166,909 km (0.114 R)
• M36: 9,272,824 km (0.115 R)
• M37: 9,485,702 km (0.102 R)
• M38: 9,592,814 km (0.103 R)
• M39: 9,700,225 km (0.101 R)
• M40: 9,894,702 km (0.106 R)
• M41: 10,309,537 km (0.119 R)
• M42: 10,730,206 km (0.112 R)
• M43: 11,383,052 km (0.045 R)
• M44: 11,748,669 km (0.054 R)
• M45: 11,840,821 km (0.07 R)
• M46: 12,164,850 km (0.034 R)
• M47: 12,940,365 km (0.074 R)
• M48: 13,035,360 km (0.082 R)
• M49: 13,130,804 km (0.118 R)
• M50: 13,298,204 km (0.089 R)
• M51: 13,394,096 km (0.103 R)
• M52: 14,391,166 km (0.116 R)
• M53: 14,737,185 km (0.063 R)
• M54: 15,236,244 km (0.111 R)
• M55: 15,740,838 km (0.093 R)
• M56: 16,327,860 km (0.089 R)
• M57: 16,507,975 km (0.077 R)
• M58: 16,818,391 km (0.117 R)
• M59: 16,922,212 km (0.102 R)
• M60: 17,156,632 km (0.114 R)
• M61: 17,287,380 km (0.064 R)
• M62: 17,392,248 km (0.114 R)
• M63: 17,497,266 km (0.099 R)
• M64: 17,628,912 km (0.08 R)
• M65: 17,734,528 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.1

Radius: 9.9

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.56 AU - 4.74 AU

Year: 3639 Days

Day: 5.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 24,723,206 km

• M1: 284,535 km (0.026 R)
• M2: 620,382 km (0.091 R)
• M3: 716,424 km (0.09 R)
• M4: 853,007 km (0.106 R)
• M5: 986,299 km (0.047 R)
• M6: 1,126,771 km (0.12 R)
• M7: 1,832,275 km (0.073 R)
• M8: 2,652,969 km (0.078 R)
• M9: 2,760,679 km (0.085 R)
• M10: 3,186,883 km (0.103 R)
• M11: 3,398,116 km (0.119 R)
• M12: 3,574,492 km (0.032 R)
• M13: 3,693,721 km (0.058 R)
• M14: 3,794,101 km (0.081 R)
• M15: 3,977,059 km (0.062 R)
• M16: 4,183,804 km (0.067 R)
• M17: 4,522,194 km (0.117 R)
• M18: 4,891,402 km (0.092 R)
• M19: 5,046,235 km (0.102 R)
• M20: 5,315,512 km (0.074 R)
• M21: 5,566,537 km (0.11 R)
• M22: 5,682,026 km (0.107 R)
• M23: 6,294,929 km (0.108 R)
• M24: 6,487,760 km (0.072 R)
• M25: 7,481,240 km (0.1 R)
• M26: 7,866,006 km (0.09 R)
• M27: 8,073,797 km (0.076 R)
• M28: 8,178,366 km (0.102 R)
• M29: 8,336,192 km (0.067 R)
• M30: 9,634,402 km (0.119 R)
• M31: 9,717,728 km (0.065 R)
• M32: 9,912,804 km (0.086 R)
• M33: 10,052,977 km (0.094 R)
• M34: 10,193,898 km (0.106 R)
• M35: 10,363,692 km (0.066 R)
• M36: 10,563,106 km (0.116 R)
• M37: 10,735,143 km (0.095 R)
• M38: 10,850,184 km (0.094 R)
• M39: 10,965,823 km (0.098 R)
• M40: 11,490,762 km (0.092 R)
• M41: 11,608,645 km (0.078 R)
• M42: 11,786,068 km (0.094 R)
• M43: 12,203,596 km (0.096 R)
• M44: 12,384,161 km (0.096 R)
• M45: 12,535,105 km (0.11 R)
• M46: 12,626,060 km (0.077 R)
• M47: 13,022,644 km (0.052 R)
• M48: 13,392,450 km (0.078 R)
• M49: 13,765,547 km (0.082 R)
• M50: 13,890,761 km (0.072 R)
• M51: 15,422,044 km (0.068 R)
• M52: 15,486,970 km (0.047 R)
• M53: 15,747,719 km (0.032 R)
• M54: 16,075,787 km (0.097 R)
• M55: 16,141,610 km (0.061 R)
• M56: 16,339,827 km (0.092 R)
• M57: 16,671,935 km (0.118 R)
• M58: 17,613,504 km (0.06 R)
• M59: 17,817,555 km (0.089 R)
• M60: 18,090,871 km (0.082 R)
• M61: 18,193,644 km (0.073 R)
• M62: 18,641,540 km (0.118 R)
• M63: 18,988,607 km (0.072 R)
• M64: 19,093,027 km (0.105 R)
• M65: 19,548,253 km (0.054 R)
• M66: 19,759,485 km (0.075 R)
• M67: 20,077,829 km (0.081 R)
• M68: 21,042,885 km (0.103 R)
• M69: 22,353,213 km (0.116 R)
• M70: 22,758,922 km (0.067 R)
• M71: 23,018,325 km (0.116 R)
• M72: 23,092,526 km (0.085 R)
• M73: 23,502,573 km (0.116 R)
• M74: 24,027,961 km (0.047 R)
• M75: 24,292,151 km (0.106 R)
• M76: 24,671,232 km (0.087 R)
• M77: 25,396,632 km (0.1 R)
• M78: 25,742,802 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.6

Radius: 13.8

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.4 AU - 5.14 AU

Year: 3798 Days

Day: 8.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 24,723,206 km

• M1: 195,076 km (0.059 R)
• M2: 351,555 km (0.109 R)
• M3: 469,737 km (0.082 R)
• M4: 793,467 km (0.115 R)
• M5: 988,992 km (0.045 R)
• M6: 1,271,432 km (0.109 R)
• M7: 1,736,233 km (0.076 R)
• M8: 2,114,716 km (0.11 R)
• M9: 2,816,030 km (0.055 R)
• M10: 2,949,472 km (0.112 R)
• M11: 3,084,858 km (0.097 R)
• M12: 3,202,741 km (0.071 R)
• M13: 4,199,511 km (0.112 R)
• M14: 4,330,559 km (0.083 R)
• M15: 5,029,780 km (0.09 R)
• M16: 5,169,354 km (0.112 R)
• M17: 5,812,924 km (0.105 R)
• M18: 6,008,598 km (0.104 R)
• M19: 6,406,529 km (0.115 R)
• M20: 6,634,067 km (0.07 R)
• M21: 6,761,674 km (0.091 R)
• M22: 7,412,275 km (0.117 R)
• M23: 8,028,469 km (0.085 R)
• M24: 8,466,940 km (0.089 R)
• M25: 8,633,293 km (0.114 R)
• M26: 9,510,685 km (0.065 R)
• M27: 9,654,897 km (0.108 R)
• M28: 10,180,135 km (0.1 R)
• M29: 10,714,499 km (0.1 R)
• M30: 10,955,052 km (0.067 R)
• M31: 11,167,032 km (0.04 R)
• M32: 11,319,173 km (0.115 R)
• M33: 11,441,544 km (0.09 R)
• M34: 11,903,951 km (0.11 R)
• M35: 12,309,810 km (0.1 R)
• M36: 12,751,872 km (0.108 R)
• M37: 13,263,646 km (0.107 R)
• M38: 13,586,927 km (0.042 R)
• M39: 13,749,540 km (0.062 R)
• M40: 14,373,363 km (0.046 R)
• M41: 14,572,179 km (0.105 R)
• M42: 14,672,110 km (0.063 R)
• M43: 14,872,422 km (0.094 R)
• M44: 15,444,933 km (0.056 R)
• M45: 16,265,477 km (0.093 R)
• M46: 16,855,192 km (0.101 R)
• M47: 17,558,152 km (0.078 R)
• M48: 17,770,881 km (0.099 R)
• M49: 17,948,902 km (0.109 R)
• M50: 18,199,030 km (0.108 R)
• M51: 18,378,398 km (0.098 R)
• M52: 18,738,928 km (0.096 R)
• M53: 19,028,999 km (0.117 R)
• M54: 19,138,205 km (0.06 R)
• M55: 20,688,488 km (0.069 R)
• M56: 21,025,981 km (0.063 R)
• M57: 21,176,476 km (0.114 R)
• M58: 21,289,722 km (0.105 R)
• M59: 21,972,935 km (0.099 R)
• M60: 22,509,393 km (0.087 R)
• M61: 23,712,459 km (0.11 R)
• M62: 24,105,004 km (0.093 R)
• M63: 24,262,680 km (0.045 R)
• M64: 24,499,643 km (0.105 R)
• M65: 25,016,055 km (0.116 R)
• M66: 25,576,150 km (0.045 R)
• M67: 25,857,693 km (0.09 R)
• M68: 26,667,915 km (0.077 R)
• M69: 26,953,497 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.7

Radius: 9.6

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 5.03 AU - 5.47 AU

Year: 5178 Days

Day: 7.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 24,723,206 km

• M1: 138,827 km (0.113 R)
• M2: 201,957 km (0.077 R)
• M3: 289,322 km (0.054 R)
• M4: 440,865 km (0.086 R)
• M5: 517,908 km (0.068 R)
• M6: 654,191 km (0.098 R)
• M7: 876,045 km (0.086 R)
• M8: 1,068,428 km (0.085 R)
• M9: 1,218,475 km (0.067 R)
• M10: 1,289,085 km (0.118 R)
• M11: 1,449,454 km (0.037 R)
• M12: 1,570,329 km (0.113 R)
• M13: 1,632,113 km (0.062 R)
• M14: 2,003,265 km (0.067 R)
• M15: 2,070,584 km (0.107 R)
• M16: 2,294,682 km (0.075 R)
• M17: 2,490,356 km (0.086 R)
• M18: 2,654,764 km (0.112 R)
• M19: 2,822,613 km (0.058 R)
• M20: 2,898,459 km (0.053 R)
• M21: 3,307,609 km (0.117 R)
• M22: 3,818,486 km (0.083 R)
• M23: 4,094,045 km (0.095 R)
• M24: 4,245,139 km (0.116 R)
• M25: 4,508,431 km (0.098 R)
• M26: 4,959,169 km (0.107 R)
• M27: 5,051,023 km (0.09 R)
• M28: 5,189,999 km (0.075 R)
• M29: 5,590,472 km (0.099 R)
• M30: 7,082,562 km (0.037 R)
• M31: 7,579,526 km (0.096 R)
• M32: 7,818,882 km (0.094 R)
• M33: 7,952,922 km (0.119 R)
• M34: 8,579,438 km (0.071 R)
• M35: 8,745,492 km (0.037 R)
• M36: 9,080,890 km (0.119 R)
• M37: 9,335,057 km (0.062 R)
• M38: 9,563,044 km (0.065 R)
• M39: 10,112,068 km (0.1 R)
• M40: 10,760,425 km (0.106 R)
• M41: 11,059,621 km (0.085 R)
• M42: 11,149,828 km (0.107 R)
• M43: 11,210,266 km (0.104 R)
• M44: 11,973,514 km (0.119 R)
• M45: 12,035,298 km (0.106 R)
• M46: 12,564,875 km (0.116 R)
• M47: 12,879,928 km (0.056 R)
• M48: 13,293,416 km (0.102 R)
• M49: 13,357,444 km (0.104 R)
• M50: 13,840,645 km (0.119 R)
• M51: 13,938,034 km (0.095 R)
• M52: 14,625,885 km (0.088 R)
• M53: 15,090,685 km (0.087 R)
• M54: 15,459,145 km (0.089 R)
• M55: 16,171,081 km (0.104 R)
• M56: 16,307,813 km (0.09 R)
• M57: 16,582,625 km (0.11 R)
• M58: 16,685,997 km (0.095 R)
• M59: 17,416,035 km (0.077 R)
• M60: 17,591,513 km (0.047 R)
• M61: 17,696,979 km (0.088 R)
• M62: 17,837,901 km (0.086 R)
• M63: 18,334,416 km (0.1 R)
• M64: 18,476,983 km (0.089 R)
• M65: 19,087,492 km (0.079 R)
• M66: 19,486,170 km (0.118 R)
• M67: 20,217,853 km (0.034 R)
• M68: 20,402,158 km (0.089 R)
• M69: 22,314,018 km (0.101 R)
• M70: 23,892,126 km (0.065 R)
• M71: 24,204,187 km (0.092 R)
• M72: 24,635,628 km (0.065 R)
• M73: 24,950,830 km (0.113 R)
• M74: 25,267,529 km (0.054 R)
• M75: 26,346,130 km (0.048 R)
• M76: 26,911,311 km (0.057 R)
• M77: 27,236,088 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 52.6

Radius: 6.4

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 7.46 AU - 12.3 AU

Year: 13368 Days

Day: 20.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 24,723,206 km

• M1: 88,263 km (0.089 R)
• M2: 276,756 km (0.049 R)
• M3: 441,763 km (0.063 R)
• M4: 497,413 km (0.062 R)
• M5: 647,759 km (0.039 R)
• M6: 954,285 km (0.078 R)
• M7: 1,194,988 km (0.12 R)
• M8: 1,716,336 km (0.094 R)
• M9: 1,852,919 km (0.087 R)
• M10: 2,451,161 km (0.075 R)
• M11: 2,536,282 km (0.091 R)
• M12: 2,762,474 km (0.082 R)
• M13: 2,904,891 km (0.103 R)
• M14: 3,234,306 km (0.076 R)
• M15: 3,536,942 km (0.12 R)
• M16: 3,614,135 km (0.108 R)
• M17: 3,770,016 km (0.111 R)
• M18: 5,051,770 km (0.064 R)
• M19: 5,182,369 km (0.115 R)
• M20: 5,424,868 km (0.083 R)
• M21: 6,549,245 km (0.025 R)
• M22: 6,931,617 km (0.079 R)
• M23: 7,223,184 km (0.083 R)
• M24: 7,296,636 km (0.115 R)
• M25: 7,345,854 km (0.119 R)
• M26: 7,518,789 km (0.066 R)
• M27: 7,718,053 km (0.087 R)
• M28: 7,843,416 km (0.074 R)
• M29: 7,944,245 km (0.103 R)
• M30: 8,300,587 km (0.053 R)
• M31: 9,480,765 km (0.104 R)
• M32: 9,561,398 km (0.104 R)
• M33: 9,967,407 km (0.102 R)
• M34: 10,379,250 km (0.096 R)
• M35: 10,489,952 km (0.085 R)
• M36: 10,573,278 km (0.101 R)
• M37: 10,768,504 km (0.109 R)
• M38: 11,021,324 km (0.1 R)
• M39: 11,162,694 km (0.067 R)
• M40: 11,390,083 km (0.065 R)
• M41: 11,733,859 km (0.113 R)
• M42: 11,878,221 km (0.094 R)
• M43: 12,139,418 km (0.113 R)
• M44: 12,373,240 km (0.046 R)
• M45: 12,490,674 km (0.104 R)
• M46: 12,815,601 km (0.045 R)
• M47: 12,994,071 km (0.097 R)
• M48: 13,173,289 km (0.076 R)
• M49: 13,624,925 km (0.112 R)
• M50: 13,685,512 km (0.114 R)
• M51: 14,574,273 km (0.034 R)
• M52: 14,636,356 km (0.108 R)
• M53: 14,978,786 km (0.09 R)
• M54: 15,418,604 km (0.118 R)
• M55: 15,513,299 km (0.112 R)
• M56: 16,022,082 km (0.095 R)
• M57: 16,246,478 km (0.108 R)
• M58: 17,383,572 km (0.042 R)
• M59: 17,515,068 km (0.111 R)
• M60: 17,845,530 km (0.084 R)
• M61: 18,111,365 km (0.104 R)
• M62: 18,178,086 km (0.066 R)
• M63: 18,278,167 km (0.081 R)
• M64: 18,781,713 km (0.046 R)
• M65: 19,153,763 km (0.026 R)
• M66: 19,323,707 km (0.05 R)
• M67: 19,870,936 km (0.077 R)
• M68: 20,111,938 km (0.111 R)
• M69: 21,050,515 km (0.118 R)
• M70: 21,401,920 km (0.041 R)
• M71: 21,648,906 km (0.071 R)
• M72: 22,145,870 km (0.109 R)
• M73: 23,295,680 km (0.109 R)
• M74: 23,804,911 km (0.077 R)
• M75: 24,723,143 km (0.115 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 11,530 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit