🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.59 AU - 0.61 AU

Year: 305 Days

Day: 45.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.7

Radius: 9.2

Gravity: 8.66 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.63 AU - 1.01 AU

Year: 487 Days

Day: 13.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 60,961,468 km

• M1: 132,544 km (0.043 R)
• M2: 223,350 km (0.073 R)
• M3: 296,653 km (0.057 R)
• M4: 355,145 km (0.036 R)
• M5: 422,464 km (0.066 R)
• M6: 491,279 km (0.114 R)
• M7: 609,013 km (0.097 R)
• M8: 676,033 km (0.088 R)
• M9: 777,311 km (0.088 R)
• M10: 846,275 km (0.104 R)
• M11: 951,293 km (0.098 R)
• M12: 1,015,620 km (0.108 R)
• M13: 1,097,001 km (0.066 R)
• M14: 1,212,491 km (0.105 R)
• M15: 1,315,564 km (0.117 R)
• M16: 1,404,874 km (0.071 R)
• M17: 1,554,322 km (0.083 R)
• M18: 1,625,082 km (0.101 R)
• M19: 1,685,070 km (0.101 R)
• M20: 2,085,993 km (0.09 R)
• M21: 2,217,340 km (0.045 R)
• M22: 2,358,410 km (0.07 R)
• M23: 2,461,035 km (0.089 R)
• M24: 2,530,149 km (0.113 R)
• M25: 2,749,010 km (0.103 R)
• M26: 2,842,509 km (0.098 R)
• M27: 2,922,694 km (0.116 R)
• M28: 3,025,617 km (0.098 R)
• M29: 3,092,487 km (0.104 R)
• M30: 3,403,501 km (0.103 R)
• M31: 3,473,064 km (0.117 R)
• M32: 3,590,199 km (0.098 R)
• M33: 3,661,109 km (0.054 R)
• M34: 3,772,260 km (0.086 R)
• M35: 3,876,679 km (0.059 R)
• M36: 4,088,211 km (0.062 R)
• M37: 4,145,806 km (0.111 R)
• M38: 4,607,914 km (0.112 R)
• M39: 4,702,310 km (0.103 R)
• M40: 4,867,017 km (0.095 R)
• M41: 4,980,712 km (0.104 R)
• M42: 5,042,346 km (0.08 R)
• M43: 5,113,106 km (0.034 R)
• M44: 5,228,745 km (0.104 R)
• M45: 5,309,378 km (0.077 R)
• M46: 5,426,513 km (0.098 R)
• M47: 5,535,420 km (0.104 R)
• M48: 5,654,201 km (0.094 R)
• M49: 5,801,555 km (0.102 R)
• M50: 5,950,255 km (0.05 R)
• M51: 6,147,276 km (0.116 R)
• M52: 6,260,970 km (0.111 R)
• M53: 6,346,540 km (0.098 R)
• M54: 6,422,985 km (0.089 R)
• M55: 6,509,452 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973

Radius: 14.2

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.87 AU - 0.93 AU

Year: 560 Days

Day: 6.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 60,961,468 km

• M1: 183,108 km (0.101 R)
• M2: 284,236 km (0.099 R)
• M3: 435,180 km (0.084 R)
• M4: 559,047 km (0.101 R)
• M5: 674,686 km (0.082 R)
• M6: 805,136 km (0.104 R)
• M7: 950,694 km (0.11 R)
• M8: 1,129,015 km (0.06 R)
• M9: 1,387,071 km (0.084 R)
• M10: 1,513,930 km (0.06 R)
• M11: 1,638,396 km (0.077 R)
• M12: 1,835,267 km (0.115 R)
• M13: 2,069,238 km (0.052 R)
• M14: 2,215,844 km (0.052 R)
• M15: 2,535,534 km (0.092 R)
• M16: 2,637,560 km (0.091 R)
• M17: 2,765,017 km (0.103 R)
• M18: 2,854,028 km (0.1 R)
• M19: 2,952,164 km (0.109 R)
• M20: 3,059,725 km (0.055 R)
• M21: 3,262,131 km (0.109 R)
• M22: 3,373,582 km (0.099 R)
• M23: 3,468,875 km (0.064 R)
• M24: 3,706,886 km (0.041 R)
• M25: 4,078,487 km (0.088 R)
• M26: 4,255,012 km (0.112 R)
• M27: 4,433,931 km (0.093 R)
• M28: 4,529,225 km (0.064 R)
• M29: 4,907,259 km (0.117 R)
• M30: 5,045,637 km (0.101 R)
• M31: 5,336,156 km (0.108 R)
• M32: 5,642,682 km (0.079 R)
• M33: 5,735,732 km (0.09 R)
• M34: 5,871,118 km (0.106 R)
• M35: 6,060,359 km (0.082 R)
• M36: 6,166,275 km (0.082 R)
• M37: 6,423,284 km (0.112 R)
• M38: 6,542,364 km (0.066 R)
• M39: 6,683,883 km (0.085 R)
• M40: 6,815,529 km (0.106 R)
• M41: 6,981,284 km (0.119 R)
• M42: 7,103,655 km (0.101 R)
• M43: 7,361,861 km (0.072 R)
• M44: 7,566,212 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.8

Radius: 9.2

Gravity: 8.32 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.94 AU - 2.9 AU

Year: 2470 Days

Day: 8.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 60,961,468 km

• M1: 152,739 km (0.03 R)
• M2: 283,189 km (0.048 R)
• M3: 457,470 km (0.097 R)
• M4: 583,432 km (0.089 R)
• M5: 776,712 km (0.097 R)
• M6: 871,707 km (0.06 R)
• M7: 1,011,730 km (0.113 R)
• M8: 1,148,463 km (0.114 R)
• M9: 1,302,997 km (0.106 R)
• M10: 1,476,082 km (0.115 R)
• M11: 1,644,679 km (0.1 R)
• M12: 1,706,463 km (0.108 R)
• M13: 2,093,921 km (0.12 R)
• M14: 2,537,030 km (0.094 R)
• M15: 2,740,035 km (0.065 R)
• M16: 2,888,286 km (0.09 R)
• M17: 3,131,233 km (0.05 R)
• M18: 3,476,056 km (0.027 R)
• M19: 3,572,248 km (0.063 R)
• M20: 3,718,255 km (0.063 R)
• M21: 3,783,779 km (0.073 R)
• M22: 3,899,418 km (0.088 R)
• M23: 4,339,086 km (0.056 R)
• M24: 4,848,168 km (0.077 R)
• M25: 4,937,927 km (0.084 R)
• M26: 5,173,842 km (0.087 R)
• M27: 5,265,546 km (0.066 R)
• M28: 5,789,138 km (0.1 R)
• M29: 5,865,284 km (0.109 R)
• M30: 6,309,739 km (0.083 R)
• M31: 6,825,253 km (0.091 R)
• M32: 6,946,278 km (0.071 R)
• M33: 7,007,015 km (0.106 R)
• M34: 7,231,112 km (0.029 R)
• M35: 7,395,670 km (0.079 R)
• M36: 7,981,346 km (0.112 R)
• M37: 8,045,074 km (0.104 R)
• M38: 8,560,289 km (0.065 R)
• M39: 9,041,995 km (0.101 R)
• M40: 9,108,416 km (0.04 R)
• M41: 9,197,127 km (0.066 R)
• M42: 9,286,138 km (0.106 R)
• M43: 9,397,888 km (0.1 R)
• M44: 9,735,680 km (0.049 R)
• M45: 10,146,326 km (0.111 R)
• M46: 11,150,277 km (0.075 R)
• M47: 11,269,058 km (0.12 R)
• M48: 11,388,288 km (0.03 R)
• M49: 11,676,114 km (0.039 R)
• M50: 11,796,839 km (0.118 R)
• M51: 12,161,260 km (0.07 R)
• M52: 12,283,481 km (0.067 R)
• M53: 12,727,188 km (0.071 R)
• M54: 12,851,355 km (0.053 R)
• M55: 13,100,884 km (0.075 R)
• M56: 13,251,529 km (0.081 R)
• M57: 13,503,601 km (0.11 R)
• M58: 13,987,102 km (0.089 R)
• M59: 14,140,888 km (0.098 R)
• M60: 15,233,551 km (0.095 R)
• M61: 15,444,783 km (0.119 R)
• M62: 15,736,798 km (0.059 R)
• M63: 15,816,833 km (0.113 R)
• M64: 15,923,646 km (0.091 R)
• M65: 16,245,431 km (0.028 R)
• M66: 16,353,291 km (0.096 R)
• M67: 16,542,383 km (0.081 R)
• M68: 16,705,145 km (0.072 R)
• M69: 17,526,887 km (0.051 R)
• M70: 17,637,439 km (0.117 R)
• M71: 17,803,643 km (0.108 R)
• M72: 18,361,643 km (0.097 R)
• M73: 18,502,115 km (0.036 R)
• M74: 18,699,285 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.3

Radius: 10.2

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.11 AU - 3.25 AU

Year: 2878 Days

Day: 14.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 60,961,468 km

• M1: 145,858 km (0.108 R)
• M2: 254,017 km (0.04 R)
• M3: 381,923 km (0.075 R)
• M4: 472,879 km (0.12 R)
• M5: 543,489 km (0.097 R)
• M6: 705,055 km (0.045 R)
• M7: 839,394 km (0.075 R)
• M8: 955,332 km (0.036 R)
• M9: 1,174,194 km (0.118 R)
• M10: 1,244,056 km (0.101 R)
• M11: 1,398,890 km (0.092 R)
• M12: 1,527,394 km (0.07 R)
• M13: 1,604,288 km (0.05 R)
• M14: 1,682,527 km (0.062 R)
• M15: 1,750,744 km (0.03 R)
• M16: 1,866,383 km (0.044 R)
• M17: 2,105,590 km (0.05 R)
• M18: 2,291,540 km (0.092 R)
• M19: 2,574,280 km (0.085 R)
• M20: 2,773,545 km (0.089 R)
• M21: 3,075,134 km (0.117 R)
• M22: 3,474,261 km (0.085 R)
• M23: 3,650,338 km (0.105 R)
• M24: 4,042,134 km (0.095 R)
• M25: 4,305,726 km (0.083 R)
• M26: 4,415,980 km (0.049 R)
• M27: 4,623,023 km (0.081 R)
• M28: 4,735,969 km (0.043 R)
• M29: 5,163,221 km (0.106 R)
• M30: 5,263,601 km (0.028 R)
• M31: 5,466,456 km (0.044 R)
• M32: 5,949,507 km (0.074 R)
• M33: 6,410,568 km (0.117 R)
• M34: 6,518,578 km (0.109 R)
• M35: 6,681,639 km (0.077 R)
• M36: 7,067,751 km (0.081 R)
• M37: 7,517,891 km (0.119 R)
• M38: 7,708,180 km (0.057 R)
• M39: 7,938,710 km (0.089 R)
• M40: 8,016,052 km (0.113 R)
• M41: 8,406,652 km (0.104 R)
• M42: 8,505,237 km (0.102 R)
• M43: 8,584,375 km (0.076 R)
• M44: 9,206,253 km (0.053 R)
• M45: 9,410,005 km (0.104 R)
• M46: 9,491,835 km (0.054 R)
• M47: 9,677,037 km (0.117 R)
• M48: 9,801,204 km (0.06 R)
• M49: 9,967,407 km (0.105 R)
• M50: 10,218,731 km (0.079 R)
• M51: 10,514,486 km (0.1 R)
• M52: 10,856,018 km (0.111 R)
• M53: 11,006,514 km (0.043 R)
• M54: 12,079,878 km (0.066 R)
• M55: 12,302,929 km (0.117 R)
• M56: 12,414,978 km (0.032 R)
• M57: 12,662,861 km (0.115 R)
• M58: 13,003,346 km (0.066 R)
• M59: 13,209,193 km (0.104 R)
• M60: 13,323,934 km (0.104 R)
• M61: 13,438,975 km (0.095 R)
• M62: 13,508,239 km (0.035 R)
• M63: 13,623,878 km (0.073 R)
• M64: 13,716,629 km (0.077 R)
• M65: 13,833,016 km (0.082 R)
• M66: 13,926,215 km (0.102 R)
• M67: 14,277,770 km (0.081 R)
• M68: 15,907,639 km (0.096 R)
• M69: 16,029,861 km (0.086 R)
• M70: 16,497,055 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.4

Radius: 13.5

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.84 AU - 2.94 AU

Year: 3223 Days

Day: 11.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 60,961,468 km

• M1: 171,589 km (0.092 R)
• M2: 401,820 km (0.111 R)
• M3: 566,078 km (0.075 R)
• M4: 1,063,192 km (0.077 R)
• M5: 1,219,223 km (0.055 R)
• M6: 1,357,601 km (0.086 R)
• M7: 1,541,756 km (0.107 R)
• M8: 1,994,588 km (0.084 R)
• M9: 2,144,635 km (0.087 R)
• M10: 2,361,253 km (0.102 R)
• M11: 2,488,411 km (0.1 R)
• M12: 2,601,657 km (0.084 R)
• M13: 2,985,973 km (0.083 R)
• M14: 3,089,196 km (0.076 R)
• M15: 3,211,268 km (0.088 R)
• M16: 3,532,754 km (0.101 R)
• M17: 3,623,859 km (0.078 R)
• M18: 3,771,512 km (0.062 R)
• M19: 3,958,808 km (0.034 R)
• M20: 4,362,424 km (0.09 R)
• M21: 4,499,904 km (0.117 R)
• M22: 4,658,926 km (0.042 R)
• M23: 4,819,744 km (0.106 R)
• M24: 4,941,666 km (0.072 R)
• M25: 5,460,621 km (0.074 R)
• M26: 5,737,527 km (0.064 R)
• M27: 6,062,753 km (0.036 R)
• M28: 6,172,408 km (0.085 R)
• M29: 6,282,961 km (0.088 R)
• M30: 6,685,978 km (0.073 R)
• M31: 6,822,261 km (0.051 R)
• M32: 7,329,847 km (0.102 R)
• M33: 7,706,834 km (0.119 R)
• M34: 8,041,783 km (0.076 R)
• M35: 8,627,309 km (0.101 R)
• M36: 9,100,786 km (0.113 R)
• M37: 9,353,308 km (0.119 R)
• M38: 9,505,897 km (0.076 R)
• M39: 9,685,116 km (0.111 R)
• M40: 9,917,142 km (0.102 R)
• M41: 10,072,873 km (0.088 R)
• M42: 10,203,173 km (0.109 R)
• M43: 10,413,059 km (0.116 R)
• M44: 10,756,984 km (0.112 R)
• M45: 11,158,655 km (0.049 R)
• M46: 11,838,876 km (0.041 R)
• M47: 12,114,735 km (0.076 R)
• M48: 12,225,736 km (0.058 R)
• M49: 12,673,034 km (0.085 R)
• M50: 12,842,080 km (0.058 R)
• M51: 14,017,769 km (0.113 R)
• M52: 14,192,649 km (0.051 R)
• M53: 14,751,547 km (0.096 R)
• M54: 14,959,189 km (0.077 R)
• M55: 15,078,269 km (0.107 R)
• M56: 15,197,797 km (0.114 R)
• M57: 15,618,317 km (0.098 R)
• M58: 16,225,684 km (0.057 R)
• M59: 16,440,208 km (0.093 R)
• M60: 17,089,163 km (0.113 R)
• M61: 17,307,426 km (0.114 R)
• M62: 17,557,853 km (0.097 R)
• M63: 18,316,614 km (0.089 R)
• M64: 18,603,991 km (0.101 R)
• M65: 18,828,538 km (0.117 R)
• M66: 19,312,636 km (0.089 R)
• M67: 19,539,875 km (0.104 R)
• M68: 19,670,175 km (0.117 R)
• M69: 19,833,536 km (0.065 R)
• M70: 20,194,366 km (0.113 R)
• M71: 20,789,466 km (0.093 R)
• M72: 21,122,621 km (0.098 R)
• M73: 21,491,081 km (0.077 R)
• M74: 21,794,315 km (0.113 R)
• M75: 22,575,216 km (0.115 R)
• M76: 23,020,719 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 679.5

Radius: 7.6

Gravity: 11.76 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 7.12 AU - 8.56 AU

Year: 14401 Days

Day: 20.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,961,468 km

• M1: 109,954 km (0.053 R)
• M2: 184,753 km (0.049 R)
• M3: 349,760 km (0.077 R)
• M4: 426,803 km (0.093 R)
• M5: 493,075 km (0.083 R)
• M6: 734,675 km (0.058 R)
• M7: 944,711 km (0.109 R)
• M8: 1,011,581 km (0.071 R)
• M9: 1,319,752 km (0.039 R)
• M10: 1,420,432 km (0.081 R)
• M11: 1,629,570 km (0.115 R)
• M12: 1,990,549 km (0.106 R)
• M13: 2,315,177 km (0.1 R)
• M14: 2,593,129 km (0.069 R)
• M15: 2,656,409 km (0.085 R)
• M16: 2,947,527 km (0.092 R)
• M17: 3,147,240 km (0.115 R)
• M18: 3,455,262 km (0.07 R)
• M19: 3,524,975 km (0.114 R)
• M20: 4,248,430 km (0.09 R)
• M21: 4,360,778 km (0.067 R)
• M22: 4,550,468 km (0.073 R)
• M23: 4,898,582 km (0.081 R)
• M24: 8,163,855 km (0.074 R)
• M25: 8,491,923 km (0.103 R)
• M26: 8,586,469 km (0.113 R)
• M27: 8,824,330 km (0.059 R)
• M28: 9,161,074 km (0.12 R)
• M29: 9,209,544 km (0.081 R)
• M30: 9,306,633 km (0.041 R)
• M31: 9,404,171 km (0.037 R)
• M32: 9,996,130 km (0.097 R)
• M33: 10,855,420 km (0.119 R)
• M34: 11,009,506 km (0.099 R)
• M35: 12,428,741 km (0.091 R)
• M36: 13,627,169 km (0.096 R)
• M37: 14,296,171 km (0.107 R)
• M38: 14,861,950 km (0.065 R)
• M39: 15,147,682 km (0.072 R)
• M40: 15,204,978 km (0.087 R)
• M41: 15,319,869 km (0.107 R)
• M42: 15,550,549 km (0.114 R)
• M43: 15,782,426 km (0.102 R)
• M44: 16,132,335 km (0.089 R)
• M45: 16,780,393 km (0.048 R)
• M46: 17,018,254 km (0.089 R)
• M47: 17,257,162 km (0.096 R)
• M48: 17,497,266 km (0.116 R)
• M49: 17,980,617 km (0.096 R)
• M50: 19,022,267 km (0.088 R)
• M51: 19,332,383 km (0.114 R)
• M52: 19,394,616 km (0.11 R)
• M53: 20,971,826 km (0.078 R)
• M54: 21,035,854 km (0.096 R)
• M55: 21,614,200 km (0.111 R)
• M56: 22,132,706 km (0.105 R)
• M57: 22,197,930 km (0.066 R)
• M58: 23,314,379 km (0.107 R)
• M59: 23,912,920 km (0.114 R)
• M60: 24,449,079 km (0.066 R)
• M61: 25,465,298 km (0.039 R)
• M62: 26,150,306 km (0.092 R)
• M63: 27,398,551 km (0.065 R)
• M64: 27,608,586 km (0.096 R)
• M65: 28,382,905 km (0.09 R)
• M66: 28,808,361 km (0.102 R)
• M67: 29,593,600 km (0.11 R)
• M68: 30,241,509 km (0.115 R)
• M69: 33,102,119 km (0.095 R)
• M70: 33,549,866 km (0.108 R)
• M71: 33,999,557 km (0.102 R)
• M72: 36,508,612 km (0.072 R)
• M73: 36,662,549 km (0.118 R)
• M74: 37,824,176 km (0.114 R)
• M75: 37,980,057 km (0.086 R)
• M76: 38,840,694 km (0.057 R)
• M77: 39,470,800 km (0.116 R)
• M78: 40,422,093 km (0.095 R)
• M79: 41,621,868 km (0.036 R)
• M80: 43,729,103 km (0.093 R)
• M81: 45,373,483 km (0.052 R)
• M82: 46,119,976 km (0.058 R)
• M83: 47,457,232 km (0.11 R)
• M84: 48,722,531 km (0.095 R)
• M85: 50,341,030 km (0.072 R)
• M86: 50,512,319 km (0.105 R)
• M87: 50,598,189 km (0.096 R)
• M88: 51,199,871 km (0.114 R)
• M89: 53,019,281 km (0.1 R)
• M90: 54,859,783 km (0.041 R)
• M91: 60,141,635 km (0.033 R)
• M92: 60,870,177 km (0.109 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 18,580 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit