🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.51 AU - 0.69 AU

Year: 176 Days

Day: 17.7 Hours

Environment

Temp: 168 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,148,827 km

• M1: 306,227 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.48 AU - 3.56 AU

Year: 1988 Days

Day: 14.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.72 AU - 3.8 AU

Year: 2229 Days

Day: 19.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975

Radius: 10.7

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 4.25 AU - 5.39 AU

Year: 4008 Days

Day: 11 Hours

Environment

Temp: -154 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 103,148,827 km

• M1: 135,685 km (0.108 R)
• M2: 203,603 km (0.106 R)
• M3: 300,093 km (0.114 R)
• M4: 449,542 km (0.037 R)
• M5: 530,175 km (0.109 R)
• M6: 627,713 km (0.073 R)
• M7: 960,568 km (0.116 R)
• M8: 1,083,537 km (0.059 R)
• M9: 1,270,984 km (0.05 R)
• M10: 1,548,338 km (0.052 R)
• M11: 1,710,801 km (0.104 R)
• M12: 1,777,522 km (0.108 R)
• M13: 1,879,248 km (0.112 R)
• M14: 2,723,130 km (0.097 R)
• M15: 2,940,945 km (0.087 R)
• M16: 3,288,610 km (0.034 R)
• M17: 3,520,786 km (0.119 R)
• M18: 3,780,189 km (0.052 R)
• M19: 3,868,152 km (0.034 R)
• M20: 5,047,731 km (0.071 R)
• M21: 5,144,671 km (0.101 R)
• M22: 5,217,824 km (0.091 R)
• M23: 5,714,489 km (0.095 R)
• M24: 5,917,493 km (0.098 R)
• M25: 6,356,713 km (0.074 R)
• M26: 6,514,239 km (0.082 R)
• M27: 6,620,005 km (0.119 R)
• M28: 6,779,776 km (0.061 R)
• M29: 6,886,888 km (0.049 R)
• M30: 7,211,964 km (0.094 R)
• M31: 7,293,943 km (0.101 R)
• M32: 7,848,951 km (0.076 R)
• M33: 7,933,474 km (0.098 R)
• M34: 8,677,873 km (0.108 R)
• M35: 8,765,089 km (0.11 R)
• M36: 9,504,402 km (0.115 R)
• M37: 9,654,598 km (0.072 R)
• M38: 9,896,647 km (0.069 R)
• M39: 10,572,680 km (0.099 R)
• M40: 11,136,963 km (0.117 R)
• M41: 11,295,537 km (0.059 R)
• M42: 11,614,629 km (0.067 R)
• M43: 11,710,970 km (0.093 R)
• M44: 11,936,863 km (0.11 R)
• M45: 12,131,639 km (0.045 R)
• M46: 12,229,327 km (0.112 R)
• M47: 12,392,987 km (0.096 R)
• M48: 12,987,638 km (0.05 R)
• M49: 13,154,590 km (0.097 R)
• M50: 13,288,629 km (0.075 R)
• M51: 13,727,250 km (0.1 R)
• M52: 14,239,324 km (0.108 R)
• M53: 14,480,475 km (0.098 R)
• M54: 15,036,680 km (0.034 R)
• M55: 15,352,631 km (0.119 R)
• M56: 15,564,611 km (0.103 R)
• M57: 16,457,860 km (0.053 R)
• M58: 17,111,304 km (0.085 R)
• M59: 17,220,959 km (0.086 R)
• M60: 17,367,565 km (0.105 R)
• M61: 17,884,276 km (0.054 R)
• M62: 18,256,475 km (0.113 R)
• M63: 18,932,658 km (0.102 R)
• M64: 19,160,046 km (0.066 R)
• M65: 19,235,893 km (0.089 R)
• M66: 19,464,478 km (0.097 R)
• M67: 19,693,812 km (0.09 R)
• M68: 19,924,043 km (0.093 R)
• M69: 20,001,086 km (0.058 R)
• M70: 21,996,721 km (0.089 R)
• M71: 22,836,863 km (0.11 R)
• M72: 24,879,023 km (0.041 R)
• M73: 25,419,521 km (0.096 R)
• M74: 26,936,443 km (0.03 R)
• M75: 27,491,451 km (0.101 R)
• M76: 27,834,778 km (0.088 R)
• M77: 27,920,947 km (0.1 R)
• M78: 28,266,069 km (0.115 R)
• M79: 29,047,867 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.7

Radius: 13.7

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.17 AU - 6.83 AU

Year: 5566 Days

Day: 11.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 103,148,827 km

• M1: 194,477 km (0.112 R)
• M2: 281,693 km (0.098 R)
• M3: 378,931 km (0.108 R)
• M4: 604,824 km (0.028 R)
• M5: 702,811 km (0.065 R)
• M6: 807,230 km (0.062 R)
• M7: 892,650 km (0.097 R)
• M8: 1,033,871 km (0.109 R)
• M9: 1,169,257 km (0.111 R)
• M10: 1,520,064 km (0.098 R)
• M11: 1,772,884 km (0.119 R)
• M12: 1,904,530 km (0.111 R)
• M13: 2,230,803 km (0.104 R)
• M14: 2,464,625 km (0.027 R)
• M15: 2,820,967 km (0.073 R)
• M16: 2,976,100 km (0.111 R)
• M17: 3,417,563 km (0.107 R)
• M18: 3,751,915 km (0.112 R)
• M19: 5,122,381 km (0.12 R)
• M20: 5,799,311 km (0.081 R)
• M21: 6,048,092 km (0.088 R)
• M22: 6,274,883 km (0.079 R)
• M23: 6,453,353 km (0.057 R)
• M24: 7,290,353 km (0.088 R)
• M25: 8,078,584 km (0.111 R)
• M26: 8,300,887 km (0.07 R)
• M27: 8,412,636 km (0.054 R)
• M28: 8,779,899 km (0.105 R)
• M29: 9,239,015 km (0.059 R)
• M30: 9,676,589 km (0.074 R)
• M31: 9,823,943 km (0.118 R)
• M32: 10,360,700 km (0.101 R)
• M33: 10,723,923 km (0.111 R)
• M34: 11,060,519 km (0.026 R)
• M35: 11,183,787 km (0.106 R)
• M36: 11,525,170 km (0.08 R)
• M37: 13,120,182 km (0.049 R)
• M38: 13,348,917 km (0.084 R)
• M39: 14,176,941 km (0.074 R)
• M40: 14,987,463 km (0.109 R)
• M41: 15,261,077 km (0.104 R)
• M42: 15,398,408 km (0.103 R)
• M43: 15,882,507 km (0.069 R)
• M44: 16,336,686 km (0.099 R)
• M45: 17,043,536 km (0.04 R)
• M46: 17,760,409 km (0.031 R)
• M47: 18,086,383 km (0.101 R)
• M48: 18,341,148 km (0.096 R)
• M49: 18,487,305 km (0.08 R)
• M50: 19,075,823 km (0.117 R)
• M51: 19,186,825 km (0.118 R)
• M52: 19,335,076 km (0.062 R)
• M53: 19,483,926 km (0.075 R)
• M54: 20,649,742 km (0.084 R)
• M55: 20,992,321 km (0.085 R)
• M56: 21,221,804 km (0.045 R)
• M57: 21,375,292 km (0.061 R)
• M58: 22,031,727 km (0.098 R)
• M59: 23,087,888 km (0.052 R)
• M60: 24,080,470 km (0.113 R)
• M61: 24,280,632 km (0.117 R)
• M62: 24,401,058 km (0.028 R)
• M63: 24,844,167 km (0.098 R)
• M64: 25,574,953 km (0.073 R)
• M65: 25,984,103 km (0.082 R)
• M66: 26,436,637 km (0.047 R)
• M67: 26,767,248 km (0.067 R)
• M68: 26,933,152 km (0.113 R)
• M69: 27,893,720 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193

Radius: 10.6

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 9.42 AU - 9.52 AU

Year: 11038 Days

Day: 10 Hours

Environment

Temp: -168 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 103,148,827 km

• M1: 134,788 km (0.104 R)
• M2: 360,232 km (0.07 R)
• M3: 902,524 km (0.119 R)
• M4: 1,609,224 km (0.111 R)
• M5: 2,706,076 km (0.119 R)
• M6: 3,166,837 km (0.11 R)
• M7: 3,819,234 km (0.117 R)
• M8: 3,940,109 km (0.084 R)
• M9: 4,062,330 km (0.08 R)
• M10: 4,235,565 km (0.104 R)
• M11: 4,666,406 km (0.05 R)
• M12: 4,900,228 km (0.105 R)
• M13: 5,031,874 km (0.067 R)
• M14: 5,379,539 km (0.072 R)
• M15: 5,542,601 km (0.094 R)
• M16: 6,013,834 km (0.07 R)
• M17: 6,700,937 km (0.082 R)
• M18: 8,557,148 km (0.095 R)
• M19: 9,069,072 km (0.046 R)
• M20: 9,231,086 km (0.058 R)
• M21: 9,557,958 km (0.103 R)
• M22: 10,663,635 km (0.094 R)
• M23: 10,731,852 km (0.059 R)
• M24: 10,903,291 km (0.082 R)
• M25: 11,880,016 km (0.057 R)
• M26: 12,414,828 km (0.07 R)
• M27: 13,991,141 km (0.046 R)
• M28: 14,103,489 km (0.083 R)
• M29: 14,442,178 km (0.104 R)
• M30: 14,783,710 km (0.074 R)
• M31: 15,204,679 km (0.091 R)
• M32: 16,570,208 km (0.106 R)
• M33: 16,967,690 km (0.101 R)
• M34: 17,934,092 km (0.113 R)
• M35: 20,131,236 km (0.086 R)
• M36: 20,640,317 km (0.085 R)
• M37: 21,239,756 km (0.11 R)
• M38: 21,325,924 km (0.04 R)
• M39: 21,801,496 km (0.11 R)
• M40: 22,455,688 km (0.09 R)
• M41: 22,895,356 km (0.089 R)
• M42: 23,382,446 km (0.049 R)
• M43: 23,604,898 km (0.077 R)
• M44: 23,738,639 km (0.06 R)
• M45: 24,096,776 km (0.118 R)
• M46: 24,186,685 km (0.058 R)
• M47: 26,052,320 km (0.045 R)
• M48: 26,283,000 km (0.032 R)
• M49: 27,118,952 km (0.055 R)
• M50: 27,493,396 km (0.111 R)
• M51: 28,199,947 km (0.1 R)
• M52: 28,484,332 km (0.111 R)
• M53: 28,721,894 km (0.11 R)
• M54: 29,103,518 km (0.066 R)
• M55: 30,598,150 km (0.09 R)
• M56: 32,861,715 km (0.043 R)
• M57: 33,011,164 km (0.064 R)
• M58: 33,360,924 km (0.063 R)
• M59: 33,561,235 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 413.3

Radius: 6

Gravity: 11.48 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 11.85 AU - 18.93 AU

Year: 22867 Days

Day: 21 Hours

Environment

Temp: -197 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 103,148,827 km

• M1: 107,262 km (0.073 R)
• M2: 166,951 km (0.098 R)
• M3: 457,919 km (0.081 R)
• M4: 534,513 km (0.109 R)
• M5: 636,389 km (0.047 R)
• M6: 790,176 km (0.111 R)
• M7: 1,106,725 km (0.104 R)
• M8: 1,876,705 km (0.12 R)
• M9: 1,939,237 km (0.052 R)
• M10: 2,498,284 km (0.089 R)
• M11: 2,993,902 km (0.052 R)
• M12: 3,141,106 km (0.102 R)
• M13: 4,236,313 km (0.06 R)
• M14: 4,277,452 km (0.106 R)
• M15: 4,443,356 km (0.075 R)
• M16: 4,867,316 km (0.099 R)
• M17: 5,259,861 km (0.115 R)
• M18: 6,736,542 km (0.103 R)
• M19: 6,929,523 km (0.105 R)
• M20: 7,519,836 km (0.05 R)
• M21: 8,538,897 km (0.09 R)
• M22: 10,872,175 km (0.056 R)
• M23: 10,985,271 km (0.102 R)
• M24: 11,787,564 km (0.103 R)
• M25: 12,078,682 km (0.086 R)
• M26: 12,195,817 km (0.097 R)
• M27: 12,787,028 km (0.093 R)
• M28: 14,678,244 km (0.118 R)
• M29: 14,991,502 km (0.096 R)
• M30: 15,624,301 km (0.095 R)
• M31: 15,815,936 km (0.07 R)
• M32: 16,655,030 km (0.07 R)
• M33: 17,112,949 km (0.098 R)
• M34: 19,326,399 km (0.115 R)
• M35: 20,083,963 km (0.07 R)
• M36: 20,222,790 km (0.077 R)
• M37: 20,501,341 km (0.095 R)
• M38: 21,203,254 km (0.096 R)
• M39: 22,127,470 km (0.104 R)
• M40: 22,270,785 km (0.052 R)
• M41: 22,414,548 km (0.102 R)
• M42: 23,721,286 km (0.092 R)
• M43: 23,794,589 km (0.111 R)
• M44: 23,868,041 km (0.092 R)
• M45: 26,256,221 km (0.088 R)
• M46: 26,484,059 km (0.079 R)
• M47: 27,555,629 km (0.075 R)
• M48: 28,875,830 km (0.064 R)
• M49: 31,496,784 km (0.119 R)
• M50: 31,900,400 km (0.098 R)
• M51: 34,192,688 km (0.085 R)
• M52: 35,107,628 km (0.106 R)
• M53: 36,452,812 km (0.097 R)
• M54: 37,729,181 km (0.117 R)
• M55: 40,238,087 km (0.065 R)
• M56: 40,325,452 km (0.082 R)
• M57: 41,115,628 km (0.078 R)
• M58: 42,088,164 km (0.114 R)
• M59: 42,621,780 km (0.071 R)
• M60: 43,336,858 km (0.088 R)
• M61: 43,695,892 km (0.097 R)
• M62: 44,055,975 km (0.085 R)
• M63: 45,505,727 km (0.077 R)
• M64: 45,688,087 km (0.108 R)
• M65: 45,779,342 km (0.045 R)
• M66: 46,328,217 km (0.036 R)
• M67: 47,155,493 km (0.048 R)
• M68: 47,432,398 km (0.114 R)
• M69: 51,269,883 km (0.096 R)
• M70: 52,889,878 km (0.089 R)
• M71: 54,623,568 km (0.037 R)
• M72: 55,594,757 km (0.115 R)
• M73: 55,887,221 km (0.084 R)
• M74: 57,357,320 km (0.106 R)
• M75: 57,948,830 km (0.048 R)
• M76: 58,344,366 km (0.115 R)
• M77: 60,235,134 km (0.106 R)
• M78: 61,943,841 km (0.112 R)
• M79: 63,464,802 km (0.074 R)
• M80: 64,998,031 km (0.093 R)
• M81: 66,130,038 km (0.104 R)
• M82: 69,880,307 km (0.039 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 814.6

Radius: 7.3

Gravity: 15.29 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 17.07 AU - 18.95 AU

Year: 28948 Days

Day: 22.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 103,148,827 km

• M1: 360,680 km (0.108 R)
• M2: 884,572 km (0.066 R)
• M3: 1,041,949 km (0.065 R)
• M4: 1,107,473 km (0.093 R)
• M5: 1,208,601 km (0.031 R)
• M6: 1,456,485 km (0.096 R)
• M7: 2,040,515 km (0.076 R)
• M8: 2,335,821 km (0.072 R)
• M9: 3,497,449 km (0.069 R)
• M10: 3,547,265 km (0.065 R)
• M11: 4,645,313 km (0.034 R)
• M12: 5,663,775 km (0.107 R)
• M13: 7,570,849 km (0.099 R)
• M14: 7,635,475 km (0.081 R)
• M15: 8,224,891 km (0.051 R)
• M16: 8,828,967 km (0.099 R)
• M17: 8,896,885 km (0.063 R)
• M18: 9,867,176 km (0.119 R)
• M19: 10,436,546 km (0.102 R)
• M20: 10,508,502 km (0.036 R)
• M21: 12,283,631 km (0.051 R)
• M22: 12,818,742 km (0.112 R)
• M23: 12,895,785 km (0.083 R)
• M24: 13,517,813 km (0.049 R)
• M25: 14,149,715 km (0.036 R)
• M26: 14,309,186 km (0.068 R)
• M27: 15,606,199 km (0.098 R)
• M28: 15,688,478 km (0.073 R)
• M29: 15,770,907 km (0.062 R)
• M30: 16,435,720 km (0.049 R)
• M31: 17,364,722 km (0.111 R)
• M32: 19,716,401 km (0.1 R)
• M33: 19,894,572 km (0.055 R)
• M34: 20,073,192 km (0.105 R)
• M35: 22,258,667 km (0.104 R)
• M36: 24,041,575 km (0.078 R)
• M37: 24,614,086 km (0.066 R)
• M38: 24,998,253 km (0.093 R)
• M39: 25,675,333 km (0.06 R)
• M40: 27,942,189 km (0.094 R)
• M41: 28,846,509 km (0.041 R)
• M42: 30,067,078 km (0.053 R)
• M43: 30,580,647 km (0.033 R)
• M44: 32,980,347 km (0.112 R)
• M45: 33,297,644 km (0.065 R)
• M46: 35,439,736 km (0.097 R)
• M47: 36,855,679 km (0.028 R)
• M48: 37,295,198 km (0.117 R)
• M49: 38,068,320 km (0.051 R)
• M50: 43,047,685 km (0.116 R)
• M51: 44,557,576 km (0.064 R)
• M52: 44,674,412 km (0.05 R)
• M53: 45,848,755 km (0.032 R)
• M54: 46,676,780 km (0.106 R)
• M55: 47,509,591 km (0.082 R)
• M56: 48,347,489 km (0.07 R)
• M57: 49,431,924 km (0.119 R)
• M58: 49,795,147 km (0.106 R)
• M59: 50,159,268 km (0.04 R)
• M60: 51,257,018 km (0.113 R)
• M61: 51,870,219 km (0.099 R)
• M62: 52,116,158 km (0.115 R)
• M63: 52,239,427 km (0.115 R)
• M64: 53,351,986 km (0.112 R)
• M65: 55,978,177 km (0.07 R)
• M66: 57,497,792 km (0.045 R)
• M67: 59,802,497 km (0.094 R)
• M68: 60,189,506 km (0.115 R)
• M69: 60,577,414 km (0.115 R)
• M70: 61,485,622 km (0.058 R)
• M71: 63,578,497 km (0.044 R)
• M72: 64,898,399 km (0.117 R)
• M73: 68,506,999 km (0.065 R)
• M74: 69,995,647 km (0.085 R)
• M75: 72,729,698 km (0.073 R)
• M76: 73,418,745 km (0.056 R)
• M77: 73,971,360 km (0.062 R)
• M78: 74,525,470 km (0.04 R)
• M79: 78,442,691 km (0.061 R)
• M80: 83,144,402 km (0.07 R)
• M81: 87,643,708 km (0.032 R)
• M82: 88,523,642 km (0.093 R)
• M83: 88,817,602 km (0.066 R)
• M84: 92,668,551 km (0.104 R)
• M85: 96,422,410 km (0.108 R)
• M86: 96,876,140 km (0.085 R)
• M87: 97,027,533 km (0.028 R)
• M88: 97,330,619 km (0.08 R)
• M89: 97,634,153 km (0.071 R)
• M90: 98,698,392 km (0.08 R)
• M91: 100,378,825 km (0.087 R)
• M92: 100,992,176 km (0.086 R)
• M93: 101,914,597 km (0.08 R)
• M94: 102,685,474 km (0.054 R)
• M95: 103,148,779 km (0.082 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 14,593 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit