🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.5 AU - 0.54 AU

Year: 138 Days

Day: 25 Hours

Environment

Temp: 239 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.17 AU - 2.71 AU

Year: 1399 Days

Day: 14.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.74 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.85 AU - 3.21 AU

Year: 1936 Days

Day: 41.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.34 AU - 5.06 AU

Year: 3160 Days

Day: 40.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.27 AU - 5.29 AU

Year: 3250 Days

Day: 18 Hours

Environment

Temp: -126 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.09 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.1

Radius: 10.8

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.89 AU - 6.91 AU

Year: 5261 Days

Day: 13.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 83,397,273 km

• M1: 155,133 km (0.12 R)
• M2: 236,813 km (0.075 R)
• M3: 383,419 km (0.118 R)
• M4: 458,368 km (0.119 R)
• M5: 616,642 km (0.068 R)
• M6: 687,701 km (0.097 R)
• M7: 861,684 km (0.088 R)
• M8: 978,220 km (0.102 R)
• M9: 1,241,064 km (0.114 R)
• M10: 2,127,731 km (0.12 R)
• M11: 2,337,916 km (0.115 R)
• M12: 2,555,132 km (0.111 R)
• M13: 2,920,150 km (0.109 R)
• M14: 3,154,421 km (0.103 R)
• M15: 3,227,873 km (0.076 R)
• M16: 3,508,070 km (0.101 R)
• M17: 3,815,793 km (0.105 R)
• M18: 4,092,399 km (0.085 R)
• M19: 4,812,264 km (0.073 R)
• M20: 4,939,722 km (0.062 R)
• M21: 5,111,310 km (0.102 R)
• M22: 5,482,612 km (0.117 R)
• M23: 6,067,390 km (0.086 R)
• M24: 6,343,997 km (0.047 R)
• M25: 6,413,710 km (0.113 R)
• M26: 6,554,182 km (0.112 R)
• M27: 7,126,095 km (0.067 R)
• M28: 7,639,664 km (0.107 R)
• M29: 7,714,014 km (0.12 R)
• M30: 7,788,514 km (0.103 R)
• M31: 7,888,445 km (0.077 R)
• M32: 8,521,992 km (0.08 R)
• M33: 8,702,407 km (0.092 R)
• M34: 9,383,526 km (0.087 R)
• M35: 9,543,147 km (0.077 R)
• M36: 9,676,888 km (0.045 R)
• M37: 10,000,318 km (0.109 R)
• M38: 10,327,339 km (0.042 R)
• M39: 10,713,302 km (0.091 R)
• M40: 11,132,176 km (0.094 R)
• M41: 11,216,549 km (0.065 R)
• M42: 11,499,588 km (0.114 R)
• M43: 11,727,575 km (0.091 R)
• M44: 11,813,445 km (0.079 R)
• M45: 11,899,613 km (0.119 R)
• M46: 12,391,640 km (0.1 R)
• M47: 12,801,838 km (0.078 R)
• M48: 12,890,250 km (0.12 R)
• M49: 13,425,362 km (0.08 R)
• M50: 13,665,616 km (0.101 R)
• M51: 14,119,795 km (0.062 R)
• M52: 14,640,695 km (0.055 R)
• M53: 14,825,897 km (0.111 R)
• M54: 15,136,612 km (0.062 R)
• M55: 15,292,642 km (0.118 R)
• M56: 16,176,766 km (0.095 R)
• M57: 16,304,373 km (0.081 R)
• M58: 16,753,914 km (0.082 R)
• M59: 16,980,106 km (0.088 R)
• M60: 17,763,550 km (0.043 R)
• M61: 17,961,319 km (0.103 R)
• M62: 19,603,155 km (0.071 R)
• M63: 20,252,709 km (0.112 R)
• M64: 20,493,712 km (0.103 R)
• M65: 20,839,731 km (0.095 R)
• M66: 20,944,001 km (0.12 R)
• M67: 21,222,702 km (0.09 R)
• M68: 21,537,605 km (0.108 R)
• M69: 21,818,999 km (0.067 R)
• M70: 22,884,734 km (0.083 R)
• M71: 22,956,392 km (0.06 R)
• M72: 24,332,094 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.4

Radius: 13.3

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 4.58 AU - 7.63 AU

Year: 5531 Days

Day: 8.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 83,397,273 km

• M1: 176,675 km (0.06 R)
• M2: 287,677 km (0.104 R)
• M3: 429,944 km (0.117 R)
• M4: 687,552 km (0.108 R)
• M5: 813,513 km (0.102 R)
• M6: 1,128,267 km (0.12 R)
• M7: 1,432,848 km (0.078 R)
• M8: 1,582,446 km (0.119 R)
• M9: 1,861,895 km (0.071 R)
• M10: 1,998,628 km (0.118 R)
• M11: 2,330,884 km (0.027 R)
• M12: 2,559,021 km (0.114 R)
• M13: 2,825,904 km (0.074 R)
• M14: 2,920,599 km (0.111 R)
• M15: 3,005,571 km (0.05 R)
• M16: 3,635,378 km (0.099 R)
• M17: 3,854,539 km (0.105 R)
• M18: 4,089,856 km (0.064 R)
• M19: 4,587,419 km (0.033 R)
• M20: 4,699,318 km (0.118 R)
• M21: 4,887,811 km (0.11 R)
• M22: 5,040,401 km (0.098 R)
• M23: 5,220,367 km (0.107 R)
• M24: 5,324,338 km (0.109 R)
• M25: 5,666,767 km (0.076 R)
• M26: 5,813,822 km (0.094 R)
• M27: 6,386,931 km (0.058 R)
• M28: 6,498,232 km (0.108 R)
• M29: 6,582,157 km (0.12 R)
• M30: 6,736,841 km (0.111 R)
• M31: 7,136,267 km (0.04 R)
• M32: 7,237,246 km (0.09 R)
• M33: 7,440,848 km (0.118 R)
• M34: 7,823,969 km (0.113 R)
• M35: 8,198,412 km (0.116 R)
• M36: 8,686,550 km (0.09 R)
• M37: 8,794,560 km (0.093 R)
• M38: 9,043,191 km (0.053 R)
• M39: 9,467,900 km (0.096 R)
• M40: 10,271,988 km (0.056 R)
• M41: 10,715,247 km (0.054 R)
• M42: 11,231,958 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.7

Radius: 11

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 6.99 AU - 10.25 AU

Year: 9290 Days

Day: 12.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 83,397,273 km

• M1: 153,487 km (0.077 R)
• M2: 346,469 km (0.086 R)
• M3: 729,888 km (0.105 R)
• M4: 938,278 km (0.084 R)
• M5: 1,413,101 km (0.116 R)
• M6: 1,542,803 km (0.113 R)
• M7: 1,791,135 km (0.095 R)
• M8: 2,692,911 km (0.086 R)
• M9: 2,993,453 km (0.106 R)
• M10: 3,077,228 km (0.098 R)
• M11: 3,218,897 km (0.098 R)
• M12: 3,776,598 km (0.038 R)
• M13: 4,269,822 km (0.07 R)
• M14: 4,556,302 km (0.099 R)
• M15: 5,181,621 km (0.099 R)
• M16: 5,487,250 km (0.116 R)
• M17: 5,659,736 km (0.114 R)
• M18: 5,798,862 km (0.108 R)
• M19: 6,151,913 km (0.074 R)
• M20: 6,475,793 km (0.092 R)
• M21: 6,805,207 km (0.095 R)
• M22: 7,366,498 km (0.027 R)
• M23: 7,556,787 km (0.104 R)
• M24: 7,942,600 km (0.086 R)
• M25: 8,137,975 km (0.058 R)
• M26: 8,573,155 km (0.088 R)
• M27: 9,179,026 km (0.06 R)
• M28: 9,466,553 km (0.107 R)
• M29: 9,590,570 km (0.058 R)
• M30: 9,673,597 km (0.119 R)
• M31: 10,603,048 km (0.1 R)
• M32: 10,732,002 km (0.074 R)
• M33: 11,340,566 km (0.091 R)
• M34: 11,472,511 km (0.107 R)
• M35: 11,737,898 km (0.081 R)
• M36: 11,960,499 km (0.106 R)
• M37: 12,319,684 km (0.037 R)
• M38: 12,410,041 km (0.119 R)
• M39: 13,418,480 km (0.118 R)
• M40: 13,885,525 km (0.09 R)
• M41: 14,453,099 km (0.092 R)
• M42: 14,548,543 km (0.111 R)
• M43: 14,739,729 km (0.097 R)
• M44: 14,931,962 km (0.079 R)
• M45: 15,221,733 km (0.104 R)
• M46: 15,954,314 km (0.085 R)
• M47: 16,449,034 km (0.099 R)
• M48: 18,633,612 km (0.117 R)
• M49: 19,050,092 km (0.108 R)
• M50: 19,786,263 km (0.096 R)
• M51: 19,998,243 km (0.079 R)
• M52: 21,340,585 km (0.089 R)
• M53: 21,667,157 km (0.092 R)
• M54: 21,830,967 km (0.118 R)
• M55: 22,159,933 km (0.088 R)
• M56: 22,989,602 km (0.11 R)
• M57: 23,212,503 km (0.097 R)
• M58: 23,885,694 km (0.112 R)
• M59: 24,736,158 km (0.046 R)
• M60: 26,233,782 km (0.066 R)
• M61: 27,464,673 km (0.043 R)
• M62: 27,760,578 km (0.118 R)
• M63: 28,834,391 km (0.104 R)
• M64: 29,074,945 km (0.111 R)
• M65: 32,886,698 km (0.075 R)
• M66: 33,389,946 km (0.083 R)
• M67: 36,008,507 km (0.079 R)
• M68: 36,138,058 km (0.078 R)
• M69: 36,332,386 km (0.107 R)
• M70: 37,309,709 km (0.083 R)
• M71: 37,440,757 km (0.054 R)
• M72: 38,692,592 km (0.067 R)
• M73: 39,290,235 km (0.074 R)
• M74: 40,427,777 km (0.081 R)
• M75: 40,562,266 km (0.096 R)
• M76: 41,237,102 km (0.105 R)
• M77: 43,283,900 km (0.112 R)
• M78: 43,835,318 km (0.105 R)
• M79: 44,250,452 km (0.087 R)
• M80: 44,319,716 km (0.12 R)
• M81: 44,527,806 km (0.11 R)
• M82: 45,713,519 km (0.092 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.4

Radius: 13.2

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 8.95 AU - 10.17 AU

Year: 10851 Days

Day: 12.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 83,397,273 km

• M1: 169,195 km (0.088 R)
• M2: 540,348 km (0.085 R)
• M3: 675,135 km (0.076 R)
• M4: 888,312 km (0.106 R)
• M5: 1,510,639 km (0.102 R)
• M6: 1,762,263 km (0.042 R)
• M7: 2,156,304 km (0.046 R)
• M8: 2,268,652 km (0.088 R)
• M9: 2,839,966 km (0.108 R)
• M10: 2,984,627 km (0.052 R)
• M11: 3,835,241 km (0.096 R)
• M12: 4,111,697 km (0.116 R)
• M13: 4,831,263 km (0.074 R)
• M14: 5,029,929 km (0.053 R)
• M15: 5,282,002 km (0.119 R)
• M16: 5,615,904 km (0.098 R)
• M17: 5,798,713 km (0.101 R)
• M18: 6,223,870 km (0.085 R)
• M19: 6,412,962 km (0.075 R)
• M20: 6,659,050 km (0.063 R)
• M21: 7,761,437 km (0.117 R)
• M22: 8,527,827 km (0.11 R)
• M23: 9,659,684 km (0.1 R)
• M24: 10,195,544 km (0.081 R)
• M25: 10,291,137 km (0.031 R)
• M26: 10,419,043 km (0.046 R)
• M27: 10,612,024 km (0.082 R)
• M28: 10,806,053 km (0.084 R)
• M29: 10,936,053 km (0.112 R)
• M30: 11,594,134 km (0.094 R)
• M31: 12,197,462 km (0.111 R)
• M32: 13,539,505 km (0.052 R)
• M33: 13,644,672 km (0.099 R)
• M34: 16,100,920 km (0.11 R)
• M35: 16,286,870 km (0.117 R)
• M36: 17,037,851 km (0.093 R)
• M37: 17,417,680 km (0.102 R)
• M38: 17,838,648 km (0.03 R)
• M39: 19,397,608 km (0.11 R)
• M40: 20,033,399 km (0.077 R)
• M41: 20,193,319 km (0.086 R)
• M42: 20,675,922 km (0.101 R)
• M43: 21,488,837 km (0.077 R)
• M44: 22,064,040 km (0.06 R)
• M45: 22,978,233 km (0.102 R)
• M46: 24,714,765 km (0.116 R)
• M47: 25,015,457 km (0.103 R)
• M48: 25,144,709 km (0.086 R)
• M49: 25,403,813 km (0.111 R)
• M50: 27,464,523 km (0.115 R)
• M51: 28,943,298 km (0.063 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 898.5

Radius: 7.2

Gravity: 17.33 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 13.84 AU - 14.94 AU

Year: 20038 Days

Day: 20 Hours

Environment

Temp: -200 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 83,397,273 km

• M1: 307,723 km (0.083 R)
• M2: 380,128 km (0.118 R)
• M3: 781,200 km (0.101 R)
• M4: 832,363 km (0.104 R)
• M5: 1,438,384 km (0.055 R)
• M6: 2,190,562 km (0.117 R)
• M7: 2,883,649 km (0.117 R)
• M8: 3,005,421 km (0.059 R)
• M9: 3,212,165 km (0.074 R)
• M10: 3,423,547 km (0.112 R)
• M11: 4,176,025 km (0.115 R)
• M12: 4,267,728 km (0.117 R)
• M13: 4,500,353 km (0.104 R)
• M14: 4,929,250 km (0.095 R)
• M15: 5,321,645 km (0.08 R)
• M16: 5,521,508 km (0.092 R)
• M17: 6,240,625 km (0.103 R)
• M18: 6,718,440 km (0.107 R)
• M19: 7,263,126 km (0.105 R)
• M20: 9,040,050 km (0.044 R)
• M21: 9,823,344 km (0.089 R)
• M22: 9,884,530 km (0.114 R)
• M23: 9,945,715 km (0.101 R)
• M24: 10,880,104 km (0.046 R)
• M25: 11,583,064 km (0.083 R)
• M26: 12,565,024 km (0.109 R)
• M27: 13,369,861 km (0.046 R)
• M28: 13,984,259 km (0.098 R)
• M29: 14,260,267 km (0.117 R)
• M30: 14,887,980 km (0.114 R)
• M31: 15,810,550 km (0.056 R)
• M32: 16,387,400 km (0.06 R)
• M33: 17,118,185 km (0.102 R)
• M34: 18,009,040 km (0.107 R)
• M35: 18,384,681 km (0.06 R)
• M36: 19,143,890 km (0.09 R)
• M37: 20,379,568 km (0.096 R)
• M38: 20,535,898 km (0.108 R)
• M39: 22,200,623 km (0.09 R)
• M40: 24,073,140 km (0.059 R)
• M41: 24,902,959 km (0.092 R)
• M42: 25,405,458 km (0.115 R)
• M43: 27,707,321 km (0.066 R)
• M44: 28,402,053 km (0.081 R)
• M45: 29,190,584 km (0.034 R)
• M46: 31,328,038 km (0.109 R)
• M47: 31,418,246 km (0.115 R)
• M48: 31,870,330 km (0.085 R)
• M49: 32,142,598 km (0.065 R)
• M50: 32,689,379 km (0.1 R)
• M51: 32,780,933 km (0.112 R)
• M52: 33,515,458 km (0.117 R)
• M53: 35,281,910 km (0.099 R)
• M54: 37,460,354 km (0.071 R)
• M55: 37,555,947 km (0.051 R)
• M56: 38,807,483 km (0.062 R)
• M57: 39,195,241 km (0.109 R)
• M58: 41,846,564 km (0.079 R)
• M59: 42,343,827 km (0.032 R)
• M60: 42,843,035 km (0.105 R)
• M61: 43,645,927 km (0.095 R)
• M62: 44,049,243 km (0.117 R)
• M63: 44,150,221 km (0.115 R)
• M64: 44,453,755 km (0.089 R)
• M65: 44,555,183 km (0.091 R)
• M66: 44,656,610 km (0.098 R)
• M67: 45,368,546 km (0.092 R)
• M68: 46,597,792 km (0.109 R)
• M69: 47,009,934 km (0.109 R)
• M70: 47,630,466 km (0.112 R)
• M71: 47,734,137 km (0.062 R)
• M72: 47,837,958 km (0.092 R)
• M73: 49,508,368 km (0.098 R)
• M74: 50,985,647 km (0.112 R)
• M75: 51,942,924 km (0.108 R)
• M76: 56,488,006 km (0.115 R)
• M77: 57,147,583 km (0.108 R)
• M78: 58,031,108 km (0.119 R)
• M79: 58,807,821 km (0.069 R)
• M80: 59,030,273 km (0.115 R)
• M81: 60,147,320 km (0.065 R)
• M82: 61,722,885 km (0.064 R)
• M83: 61,835,831 km (0.117 R)
• M84: 62,062,173 km (0.097 R)
• M85: 62,288,813 km (0.114 R)
• M86: 63,084,076 km (0.108 R)
• M87: 64,225,956 km (0.102 R)
• M88: 65,259,378 km (0.085 R)
• M89: 66,298,485 km (0.113 R)
• M90: 68,392,855 km (0.12 R)
• M91: 69,565,703 km (0.073 R)
• M92: 70,981,946 km (0.071 R)
• M93: 76,134,396 km (0.093 R)
• M94: 77,349,729 km (0.104 R)
• M95: 78,816,685 km (0.07 R)
• M96: 79,430,635 km (0.1 R)
• M97: 81,158,191 km (0.059 R)
• M98: 82,026,457 km (0.094 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 18,251 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit