🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.5 AU - 2.14 AU

Year: 888 Days

Day: 40.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,600,441 km

• M1: 1,649,017 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.95 AU - 2.77 AU

Year: 1311 Days

Day: 22.6 Hours

Environment

Temp: -72 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.7 AU - 5.96 AU

Year: 3839 Days

Day: 25.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.9

Radius: 8.5

Gravity: 8.66 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 5.12 AU - 7.62 AU

Year: 5814 Days

Day: 7.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 84,600,441 km

• M1: 111,002 km (0.086 R)
• M2: 165,006 km (0.05 R)
• M3: 299,345 km (0.073 R)
• M4: 354,397 km (0.055 R)
• M5: 488,736 km (0.033 R)
• M6: 716,723 km (0.051 R)
• M7: 934,538 km (0.099 R)
• M8: 1,066,334 km (0.118 R)
• M9: 1,157,738 km (0.113 R)
• M10: 1,283,999 km (0.104 R)
• M11: 1,348,774 km (0.12 R)
• M12: 1,533,079 km (0.09 R)
• M13: 1,743,414 km (0.062 R)
• M14: 1,982,022 km (0.087 R)
• M15: 2,192,058 km (0.085 R)
• M16: 2,290,044 km (0.031 R)
• M17: 2,429,619 km (0.091 R)
• M18: 2,717,296 km (0.11 R)
• M19: 2,951,117 km (0.105 R)
• M20: 3,169,380 km (0.109 R)
• M21: 3,855,586 km (0.102 R)
• M22: 4,167,049 km (0.082 R)
• M23: 4,586,521 km (0.088 R)
• M24: 5,175,488 km (0.068 R)
• M25: 5,465,708 km (0.08 R)
• M26: 5,734,086 km (0.091 R)
• M27: 6,228,059 km (0.119 R)
• M28: 6,480,281 km (0.117 R)
• M29: 6,821,813 km (0.109 R)
• M30: 6,965,726 km (0.09 R)
• M31: 7,286,164 km (0.036 R)
• M32: 7,492,609 km (0.076 R)
• M33: 7,671,080 km (0.048 R)
• M34: 8,001,841 km (0.11 R)
• M35: 8,123,314 km (0.109 R)
• M36: 8,771,222 km (0.103 R)
• M37: 9,499,614 km (0.059 R)
• M38: 9,596,105 km (0.051 R)
• M39: 10,412,610 km (0.108 R)
• M40: 10,545,304 km (0.055 R)
• M41: 10,645,235 km (0.059 R)
• M42: 10,946,824 km (0.105 R)
• M43: 11,421,498 km (0.119 R)
• M44: 11,592,788 km (0.108 R)
• M45: 12,426,198 km (0.086 R)
• M46: 12,814,703 km (0.056 R)
• M47: 13,207,248 km (0.084 R)
• M48: 13,567,480 km (0.095 R)
• M49: 14,040,658 km (0.101 R)
• M50: 14,187,413 km (0.056 R)
• M51: 14,334,618 km (0.079 R)
• M52: 14,965,771 km (0.066 R)
• M53: 15,228,315 km (0.118 R)
• M54: 15,303,713 km (0.106 R)
• M55: 15,492,505 km (0.025 R)
• M56: 15,720,043 km (0.097 R)
• M57: 16,255,305 km (0.075 R)
• M58: 16,680,163 km (0.115 R)
• M59: 18,375,555 km (0.108 R)
• M60: 18,818,066 km (0.116 R)
• M61: 19,142,095 km (0.108 R)
• M62: 19,427,079 km (0.047 R)
• M63: 20,789,766 km (0.078 R)
• M64: 22,055,064 km (0.062 R)
• M65: 22,740,073 km (0.092 R)
• M66: 24,659,563 km (0.053 R)
• M67: 25,415,033 km (0.111 R)
• M68: 26,358,696 km (0.093 R)
• M69: 26,585,038 km (0.059 R)
• M70: 27,910,774 km (0.067 R)
• M71: 28,187,829 km (0.096 R)
• M72: 28,837,682 km (0.066 R)
• M73: 29,539,296 km (0.051 R)
• M74: 29,868,711 km (0.104 R)
• M75: 31,246,358 km (0.102 R)
• M76: 32,063,461 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.8

Radius: 10.3

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 5.23 AU - 7.55 AU

Year: 5842 Days

Day: 10.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 84,600,441 km

• M1: 130,150 km (0.107 R)
• M2: 203,154 km (0.101 R)
• M3: 298,597 km (0.106 R)
• M4: 408,851 km (0.088 R)
• M5: 648,806 km (0.093 R)
• M6: 780,751 km (0.111 R)
• M7: 967,599 km (0.091 R)
• M8: 1,628,522 km (0.091 R)
• M9: 1,944,324 km (0.101 R)
• M10: 2,833,533 km (0.082 R)
• M11: 3,482,788 km (0.109 R)
• M12: 3,666,045 km (0.115 R)
• M13: 3,777,496 km (0.102 R)
• M14: 4,119,028 km (0.066 R)
• M15: 4,196,220 km (0.093 R)
• M16: 4,690,043 km (0.074 R)
• M17: 4,770,676 km (0.09 R)
• M18: 5,306,984 km (0.092 R)
• M19: 5,454,638 km (0.105 R)
• M20: 5,710,899 km (0.069 R)
• M21: 6,036,872 km (0.096 R)
• M22: 6,684,482 km (0.101 R)
• M23: 6,935,806 km (0.088 R)
• M24: 7,236,947 km (0.052 R)
• M25: 7,589,848 km (0.114 R)
• M26: 8,806,378 km (0.062 R)
• M27: 9,006,689 km (0.099 R)
• M28: 9,107,369 km (0.057 R)
• M29: 9,208,347 km (0.06 R)
• M30: 9,513,976 km (0.112 R)
• M31: 9,900,537 km (0.065 R)
• M32: 10,239,675 km (0.099 R)
• M33: 10,503,267 km (0.041 R)
• M34: 11,117,964 km (0.077 R)
• M35: 11,388,736 km (0.091 R)
• M36: 13,604,580 km (0.098 R)
• M37: 14,010,888 km (0.096 R)
• M38: 14,775,931 km (0.064 R)
• M39: 15,373,874 km (0.117 R)
• M40: 16,285,374 km (0.086 R)
• M41: 16,500,645 km (0.08 R)
• M42: 16,654,881 km (0.112 R)
• M43: 16,871,797 km (0.118 R)
• M44: 17,245,643 km (0.081 R)
• M45: 18,575,867 km (0.101 R)
• M46: 19,513,546 km (0.065 R)
• M47: 19,578,771 km (0.053 R)
• M48: 19,676,758 km (0.102 R)
• M49: 20,136,173 km (0.113 R)
• M50: 20,898,673 km (0.103 R)
• M51: 21,199,664 km (0.099 R)
• M52: 22,144,973 km (0.099 R)
• M53: 22,622,938 km (0.043 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.5

Radius: 8.8

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 6.68 AU - 7.66 AU

Year: 6943 Days

Day: 13.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 84,600,441 km

• M1: 112,498 km (0.053 R)
• M2: 452,683 km (0.12 R)
• M3: 570,566 km (0.12 R)
• M4: 753,824 km (0.077 R)
• M5: 809,773 km (0.08 R)
• M6: 1,080,246 km (0.045 R)
• M7: 1,327,232 km (0.106 R)
• M8: 1,555,668 km (0.079 R)
• M9: 2,130,722 km (0.043 R)
• M10: 2,232,599 km (0.12 R)
• M11: 2,505,166 km (0.069 R)
• M12: 2,833,084 km (0.105 R)
• M13: 2,945,432 km (0.115 R)
• M14: 3,036,538 km (0.052 R)
• M15: 3,338,725 km (0.062 R)
• M16: 3,897,174 km (0.117 R)
• M17: 4,200,110 km (0.027 R)
• M18: 4,328,614 km (0.102 R)
• M19: 4,936,431 km (0.089 R)
• M20: 5,319,551 km (0.079 R)
• M21: 5,912,257 km (0.095 R)
• M22: 6,319,014 km (0.096 R)
• M23: 6,496,138 km (0.097 R)
• M24: 6,825,253 km (0.067 R)
• M25: 7,468,524 km (0.091 R)
• M26: 7,530,757 km (0.087 R)
• M27: 8,130,943 km (0.101 R)
• M28: 8,323,775 km (0.091 R)
• M29: 8,648,403 km (0.083 R)
• M30: 8,977,219 km (0.057 R)
• M31: 9,076,701 km (0.118 R)
• M32: 10,125,681 km (0.061 R)
• M33: 10,298,467 km (0.101 R)
• M34: 10,542,012 km (0.078 R)
• M35: 10,752,347 km (0.098 R)
• M36: 10,857,963 km (0.101 R)
• M37: 11,427,482 km (0.096 R)
• M38: 12,152,733 km (0.072 R)
• M39: 12,558,143 km (0.078 R)
• M40: 13,005,291 km (0.102 R)
• M41: 13,306,431 km (0.105 R)
• M42: 13,381,978 km (0.027 R)
• M43: 13,533,671 km (0.073 R)
• M44: 14,184,721 km (0.083 R)
• M45: 14,300,659 km (0.047 R)
• M46: 14,767,703 km (0.099 R)
• M47: 16,077,582 km (0.112 R)
• M48: 16,319,632 km (0.092 R)
• M49: 17,589,867 km (0.112 R)
• M50: 17,714,482 km (0.101 R)
• M51: 18,173,897 km (0.101 R)
• M52: 19,747,966 km (0.09 R)
• M53: 19,877,518 km (0.117 R)
• M54: 20,267,819 km (0.051 R)
• M55: 20,529,316 km (0.112 R)
• M56: 21,276,707 km (0.057 R)
• M57: 21,409,550 km (0.088 R)
• M58: 21,720,414 km (0.099 R)
• M59: 23,388,729 km (0.103 R)
• M60: 23,800,722 km (0.086 R)
• M61: 24,030,654 km (0.109 R)
• M62: 24,632,037 km (0.066 R)
• M63: 25,660,822 km (0.108 R)
• M64: 25,991,134 km (0.097 R)
• M65: 27,857,068 km (0.112 R)
• M66: 28,391,133 km (0.084 R)
• M67: 28,537,290 km (0.034 R)
• M68: 29,173,978 km (0.106 R)
• M69: 29,568,019 km (0.085 R)
• M70: 29,815,304 km (0.041 R)
• M71: 29,914,338 km (0.086 R)
• M72: 30,411,302 km (0.045 R)
• M73: 30,810,878 km (0.075 R)
• M74: 31,111,720 km (0.066 R)
• M75: 31,463,873 km (0.084 R)
• M76: 31,615,266 km (0.082 R)
• M77: 31,716,394 km (0.102 R)
• M78: 32,477,548 km (0.098 R)
• M79: 32,579,424 km (0.04 R)
• M80: 33,142,062 km (0.117 R)
• M81: 33,450,233 km (0.078 R)
• M82: 34,017,808 km (0.038 R)
• M83: 34,744,853 km (0.089 R)
• M84: 34,849,123 km (0.03 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.9

Radius: 15

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 12.03 AU - 12.05 AU

Year: 15109 Days

Day: 6.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 84,600,441 km

• M1: 367,712 km (0.108 R)
• M2: 647,460 km (0.116 R)
• M3: 1,043,595 km (0.103 R)
• M4: 1,149,360 km (0.117 R)
• M5: 1,372,710 km (0.095 R)
• M6: 1,586,635 km (0.117 R)
• M7: 1,837,810 km (0.082 R)
• M8: 2,075,371 km (0.026 R)
• M9: 2,295,280 km (0.055 R)
• M10: 2,610,632 km (0.098 R)
• M11: 2,758,734 km (0.105 R)
• M12: 3,157,113 km (0.05 R)
• M13: 3,411,729 km (0.11 R)
• M14: 3,640,015 km (0.069 R)
• M15: 4,009,223 km (0.105 R)
• M16: 4,426,003 km (0.051 R)
• M17: 5,643,879 km (0.11 R)
• M18: 6,032,684 km (0.064 R)
• M19: 7,503,979 km (0.107 R)
• M20: 8,105,213 km (0.099 R)
• M21: 8,236,111 km (0.083 R)
• M22: 8,367,757 km (0.088 R)
• M23: 8,766,734 km (0.09 R)
• M24: 10,001,216 km (0.114 R)
• M25: 10,806,352 km (0.101 R)
• M26: 11,978,451 km (0.042 R)
• M27: 12,177,715 km (0.1 R)
• M28: 12,985,993 km (0.095 R)
• M29: 14,125,629 km (0.044 R)
• M30: 14,760,822 km (0.099 R)
• M31: 15,513,598 km (0.071 R)
• M32: 16,004,130 km (0.087 R)
• M33: 16,113,935 km (0.098 R)
• M34: 16,334,143 km (0.115 R)
• M35: 16,777,401 km (0.084 R)
• M36: 17,056,551 km (0.12 R)
• M37: 18,648,272 km (0.118 R)
• M38: 19,169,920 km (0.106 R)
• M39: 20,168,336 km (0.12 R)
• M40: 20,823,425 km (0.092 R)
• M41: 21,364,670 km (0.066 R)
• M42: 21,546,133 km (0.078 R)
• M43: 23,016,081 km (0.089 R)
• M44: 24,014,049 km (0.084 R)
• M45: 24,265,672 km (0.118 R)
• M46: 24,708,332 km (0.057 R)
• M47: 25,537,254 km (0.098 R)
• M48: 25,665,609 km (0.089 R)
• M49: 25,858,590 km (0.12 R)
• M50: 26,245,899 km (0.081 R)
• M51: 27,616,814 km (0.026 R)
• M52: 27,748,460 km (0.088 R)
• M53: 31,453,551 km (0.069 R)
• M54: 31,936,153 km (0.111 R)
• M55: 32,351,736 km (0.101 R)
• M56: 32,699,551 km (0.106 R)
• M57: 33,750,177 km (0.088 R)
• M58: 34,598,547 km (0.044 R)
• M59: 35,168,215 km (0.079 R)
• M60: 36,822,917 km (0.106 R)
• M61: 37,331,700 km (0.087 R)
• M62: 37,696,419 km (0.115 R)
• M63: 38,797,759 km (0.088 R)
• M64: 39,167,266 km (0.054 R)
• M65: 39,389,568 km (0.066 R)
• M66: 39,760,870 km (0.041 R)
• M67: 42,544,886 km (0.083 R)
• M68: 42,697,177 km (0.112 R)
• M69: 45,391,285 km (0.094 R)
• M70: 47,034,019 km (0.086 R)
• M71: 47,270,384 km (0.118 R)
• M72: 49,895,228 km (0.108 R)
• M73: 50,377,681 km (0.062 R)
• M74: 52,159,392 km (0.114 R)
• M75: 52,567,345 km (0.087 R)
• M76: 52,894,366 km (0.107 R)
• M77: 53,468,224 km (0.045 R)
• M78: 54,705,099 km (0.06 R)
• M79: 55,534,918 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 365.4

Radius: 8

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 16.76 AU - 23.04 AU

Year: 32105 Days

Day: 22.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 84,600,441 km

• M1: 184,005 km (0.119 R)
• M2: 239,506 km (0.116 R)
• M3: 320,738 km (0.1 R)
• M4: 560,693 km (0.087 R)
• M5: 1,219,372 km (0.105 R)
• M6: 1,940,284 km (0.108 R)
• M7: 2,771,600 km (0.085 R)
• M8: 2,892,774 km (0.094 R)
• M9: 3,182,396 km (0.115 R)
• M10: 3,437,909 km (0.107 R)
• M11: 3,568,358 km (0.082 R)
• M12: 4,621,078 km (0.032 R)
• M13: 4,813,461 km (0.11 R)
• M14: 5,206,155 km (0.045 R)
• M15: 5,456,882 km (0.102 R)
• M16: 5,660,335 km (0.111 R)
• M17: 6,987,567 km (0.097 R)
• M18: 7,153,172 km (0.062 R)
• M19: 8,878,634 km (0.076 R)
• M20: 9,542,100 km (0.089 R)
• M21: 11,108,839 km (0.066 R)
• M22: 11,757,645 km (0.106 R)
• M23: 12,152,733 km (0.049 R)
• M24: 12,686,498 km (0.115 R)
• M25: 13,227,743 km (0.046 R)
• M26: 13,295,960 km (0.077 R)
• M27: 13,776,618 km (0.103 R)
• M28: 13,845,732 km (0.101 R)
• M29: 14,332,972 km (0.118 R)
• M30: 14,402,984 km (0.116 R)
• M31: 14,473,145 km (0.058 R)
• M32: 15,324,207 km (0.079 R)
• M33: 15,755,648 km (0.102 R)
• M34: 16,191,277 km (0.118 R)
• M35: 16,410,587 km (0.101 R)
• M36: 16,778,149 km (0.118 R)
• M37: 17,222,904 km (0.089 R)
• M38: 18,886,582 km (0.077 R)
• M39: 20,128,543 km (0.106 R)
• M40: 21,396,684 km (0.031 R)
• M41: 24,930,485 km (0.096 R)
• M42: 25,099,232 km (0.115 R)
• M43: 26,119,639 km (0.1 R)
• M44: 26,290,928 km (0.069 R)
• M45: 27,675,307 km (0.112 R)
• M46: 28,640,812 km (0.051 R)
• M47: 28,994,611 km (0.03 R)
• M48: 30,244,351 km (0.077 R)
• M49: 30,604,732 km (0.104 R)
• M50: 31,511,595 km (0.117 R)
• M51: 32,519,436 km (0.106 R)
• M52: 33,724,147 km (0.113 R)
• M53: 37,135,577 km (0.086 R)
• M54: 37,811,610 km (0.066 R)
• M55: 40,853,832 km (0.072 R)
• M56: 42,656,187 km (0.052 R)
• M57: 43,363,935 km (0.085 R)
• M58: 43,465,362 km (0.089 R)
• M59: 43,871,969 km (0.112 R)
• M60: 44,893,872 km (0.104 R)
• M61: 46,441,313 km (0.112 R)
• M62: 47,065,285 km (0.109 R)
• M63: 47,378,244 km (0.039 R)
• M64: 48,531,793 km (0.079 R)
• M65: 48,742,577 km (0.109 R)
• M66: 49,059,126 km (0.116 R)
• M67: 49,270,657 km (0.117 R)
• M68: 49,588,553 km (0.053 R)
• M69: 51,187,754 km (0.087 R)
• M70: 52,047,493 km (0.097 R)
• M71: 52,695,551 km (0.112 R)
• M72: 53,454,910 km (0.078 R)
• M73: 53,563,667 km (0.093 R)
• M74: 54,436,571 km (0.117 R)
• M75: 54,984,398 km (0.094 R)
• M76: 55,754,678 km (0.101 R)
• M77: 55,975,334 km (0.069 R)
• M78: 56,085,887 km (0.061 R)
• M79: 56,417,695 km (0.059 R)
• M80: 58,086,609 km (0.057 R)
• M81: 60,110,519 km (0.106 R)
• M82: 63,074,651 km (0.102 R)
• M83: 63,650,154 km (0.118 R)
• M84: 63,765,494 km (0.111 R)
• M85: 65,503,223 km (0.088 R)
• M86: 67,139,375 km (0.045 R)
• M87: 67,962,313 km (0.06 R)
• M88: 68,434,144 km (0.085 R)
• M89: 68,552,327 km (0.07 R)
• M90: 69,381,099 km (0.075 R)
• M91: 73,211,852 km (0.117 R)
• M92: 74,301,522 km (0.115 R)
• M93: 75,274,657 km (0.117 R)
• M94: 79,705,596 km (0.111 R)
• M95: 80,951,447 km (0.109 R)
• M96: 82,203,581 km (0.099 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 12,057 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit