🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.52 AU - 0.58 AU

Year: 259 Days

Day: 15.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,179,540 km

• M1: 68,366 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546

Radius: 10.3

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.77 AU - 0.81 AU

Year: 446 Days

Day: 9.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 50,179,540 km

• M1: 128,654 km (0.117 R)
• M2: 196,721 km (0.083 R)
• M3: 314,006 km (0.06 R)
• M4: 378,333 km (0.084 R)
• M5: 484,398 km (0.117 R)
• M6: 602,281 km (0.109 R)
• M7: 669,151 km (0.079 R)
• M8: 831,764 km (0.066 R)
• M9: 999,314 km (0.086 R)
• M10: 1,085,033 km (0.094 R)
• M11: 1,318,406 km (0.071 R)
• M12: 1,403,228 km (0.12 R)
• M13: 1,761,365 km (0.066 R)
• M14: 1,827,488 km (0.063 R)
• M15: 1,900,192 km (0.101 R)
• M16: 1,985,463 km (0.109 R)
• M17: 2,060,262 km (0.083 R)
• M18: 2,177,397 km (0.074 R)
• M19: 2,308,744 km (0.118 R)
• M20: 2,387,732 km (0.086 R)
• M21: 2,455,200 km (0.07 R)
• M22: 2,542,117 km (0.119 R)
• M23: 2,655,362 km (0.042 R)
• M24: 2,847,895 km (0.11 R)
• M25: 2,985,375 km (0.111 R)
• M26: 3,172,223 km (0.073 R)
• M27: 3,308,207 km (0.062 R)
• M28: 3,383,754 km (0.084 R)
• M29: 3,466,931 km (0.097 R)
• M30: 3,606,954 km (0.102 R)
• M31: 3,691,926 km (0.114 R)
• M32: 3,784,677 km (0.106 R)
• M33: 3,871,144 km (0.112 R)
• M34: 3,936,369 km (0.079 R)
• M35: 4,023,884 km (0.105 R)
• M36: 4,186,048 km (0.057 R)
• M37: 4,320,387 km (0.057 R)
• M38: 4,456,221 km (0.056 R)
• M39: 4,539,847 km (0.112 R)
• M40: 4,770,826 km (0.083 R)
• M41: 4,848,766 km (0.067 R)
• M42: 5,124,625 km (0.101 R)
• M43: 5,236,374 km (0.096 R)
• M44: 5,446,110 km (0.119 R)
• M45: 5,511,335 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.7

Radius: 10.7

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.05 AU - 1.31 AU

Year: 815 Days

Day: 10.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 50,179,540 km

• M1: 134,339 km (0.074 R)
• M2: 201,060 km (0.09 R)
• M3: 339,438 km (0.095 R)
• M4: 499,058 km (0.058 R)
• M5: 603,777 km (0.073 R)
• M6: 681,568 km (0.062 R)
• M7: 758,012 km (0.114 R)
• M8: 854,054 km (0.091 R)
• M9: 1,065,436 km (0.06 R)
• M10: 1,137,692 km (0.1 R)
• M11: 1,339,051 km (0.117 R)
• M12: 1,464,414 km (0.088 R)
• M13: 1,784,254 km (0.09 R)
• M14: 1,915,451 km (0.093 R)
• M15: 2,042,460 km (0.117 R)
• M16: 2,172,460 km (0.103 R)
• M17: 2,250,102 km (0.065 R)
• M18: 2,360,654 km (0.111 R)
• M19: 2,464,775 km (0.059 R)
• M20: 2,546,006 km (0.086 R)
• M21: 2,686,329 km (0.117 R)
• M22: 2,820,668 km (0.078 R)
• M23: 2,940,047 km (0.07 R)
• M24: 3,009,161 km (0.108 R)
• M25: 3,140,059 km (0.118 R)
• M26: 3,308,656 km (0.081 R)
• M27: 3,544,273 km (0.11 R)
• M28: 3,654,826 km (0.102 R)
• M29: 3,747,875 km (0.062 R)
• M30: 3,851,248 km (0.06 R)
• M31: 4,003,239 km (0.074 R)
• M32: 4,186,347 km (0.112 R)
• M33: 4,323,079 km (0.064 R)
• M34: 4,580,986 km (0.107 R)
• M35: 4,661,470 km (0.064 R)
• M36: 4,762,598 km (0.049 R)
• M37: 4,884,969 km (0.078 R)
• M38: 4,967,098 km (0.085 R)
• M39: 5,289,930 km (0.044 R)
• M40: 5,459,125 km (0.104 R)
• M41: 5,533,775 km (0.088 R)
• M42: 5,890,267 km (0.116 R)
• M43: 5,966,861 km (0.081 R)
• M44: 6,154,307 km (0.112 R)
• M45: 6,220,878 km (0.114 R)
• M46: 6,580,362 km (0.069 R)
• M47: 6,659,798 km (0.093 R)
• M48: 6,762,572 km (0.092 R)
• M49: 6,900,351 km (0.059 R)
• M50: 7,190,422 km (0.061 R)
• M51: 7,425,440 km (0.09 R)
• M52: 7,674,969 km (0.092 R)
• M53: 7,951,276 km (0.109 R)
• M54: 8,048,216 km (0.117 R)
• M55: 8,169,989 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.2

Radius: 13.6

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.79 AU - 2.83 AU

Year: 2232 Days

Day: 13.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 50,179,540 km

• M1: 171,589 km (0.052 R)
• M2: 425,756 km (0.117 R)
• M3: 575,204 km (0.119 R)
• M4: 672,442 km (0.1 R)
• M5: 952,490 km (0.066 R)
• M6: 1,169,706 km (0.095 R)
• M7: 1,298,958 km (0.064 R)
• M8: 1,384,678 km (0.111 R)
• M9: 1,492,388 km (0.103 R)
• M10: 1,706,164 km (0.108 R)
• M11: 1,985,164 km (0.101 R)
• M12: 2,279,423 km (0.103 R)
• M13: 2,455,649 km (0.089 R)
• M14: 2,710,265 km (0.11 R)
• M15: 2,809,598 km (0.111 R)
• M16: 2,897,561 km (0.087 R)
• M17: 2,999,288 km (0.09 R)
• M18: 3,141,106 km (0.085 R)
• M19: 3,580,027 km (0.111 R)
• M20: 4,095,840 km (0.045 R)
• M21: 4,501,849 km (0.029 R)
• M22: 4,620,181 km (0.067 R)
• M23: 4,739,709 km (0.101 R)
• M24: 4,981,759 km (0.107 R)
• M25: 5,181,621 km (0.063 R)
• M26: 5,290,230 km (0.111 R)
• M27: 5,415,443 km (0.11 R)
• M28: 5,541,554 km (0.076 R)
• M29: 5,748,747 km (0.103 R)
• M30: 6,056,021 km (0.032 R)
• M31: 6,468,762 km (0.091 R)
• M32: 6,959,143 km (0.032 R)
• M33: 7,217,499 km (0.115 R)
• M34: 7,708,329 km (0.094 R)
• M35: 8,029,666 km (0.093 R)
• M36: 8,119,724 km (0.081 R)
• M37: 8,777,954 km (0.08 R)
• M38: 8,963,904 km (0.112 R)
• M39: 9,113,652 km (0.086 R)
• M40: 9,396,541 km (0.057 R)
• M41: 9,529,534 km (0.1 R)
• M42: 10,029,191 km (0.064 R)
• M43: 10,243,265 km (0.116 R)
• M44: 10,439,089 km (0.081 R)
• M45: 11,014,143 km (0.085 R)
• M46: 11,457,402 km (0.093 R)
• M47: 11,742,386 km (0.117 R)
• M48: 12,071,052 km (0.048 R)
• M49: 12,236,657 km (0.098 R)
• M50: 12,632,643 km (0.045 R)
• M51: 13,416,236 km (0.098 R)
• M52: 13,759,863 km (0.056 R)
• M53: 13,911,106 km (0.1 R)
• M54: 14,041,256 km (0.116 R)
• M55: 14,259,071 km (0.104 R)
• M56: 14,346,436 km (0.119 R)
• M57: 14,587,887 km (0.115 R)
• M58: 14,742,122 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.9

Radius: 11.3

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.59 AU - 3.67 AU

Year: 3521 Days

Day: 12.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 50,179,540 km

• M1: 167,250 km (0.116 R)
• M2: 325,675 km (0.089 R)
• M3: 438,920 km (0.093 R)
• M4: 559,945 km (0.12 R)
• M5: 683,812 km (0.098 R)
• M6: 828,772 km (0.075 R)
• M7: 1,212,491 km (0.091 R)
• M8: 1,378,544 km (0.089 R)
• M9: 1,538,764 km (0.045 R)
• M10: 1,936,993 km (0.112 R)
• M11: 2,071,931 km (0.094 R)
• M12: 2,225,568 km (0.101 R)
• M13: 2,367,087 km (0.053 R)
• M14: 2,463,279 km (0.078 R)
• M15: 2,726,122 km (0.082 R)
• M16: 2,963,534 km (0.068 R)
• M17: 3,332,741 km (0.109 R)
• M18: 3,404,698 km (0.105 R)
• M19: 3,587,058 km (0.116 R)
• M20: 3,810,108 km (0.103 R)
• M21: 3,999,649 km (0.113 R)
• M22: 4,192,181 km (0.07 R)
• M23: 4,270,122 km (0.07 R)
• M24: 5,179,976 km (0.111 R)
• M25: 5,263,751 km (0.103 R)
• M26: 5,689,357 km (0.058 R)
• M27: 6,148,323 km (0.045 R)
• M28: 6,326,195 km (0.112 R)
• M29: 7,477,201 km (0.09 R)
• M30: 7,619,618 km (0.115 R)
• M31: 7,810,954 km (0.08 R)
• M32: 7,979,700 km (0.07 R)
• M33: 8,125,408 km (0.112 R)
• M34: 8,222,946 km (0.104 R)
• M35: 8,419,219 km (0.075 R)
• M36: 8,493,270 km (0.092 R)
• M37: 9,118,589 km (0.114 R)
• M38: 9,629,615 km (0.095 R)
• M39: 10,599,608 km (0.105 R)
• M40: 10,920,794 km (0.102 R)
• M41: 11,600,417 km (0.111 R)
• M42: 12,462,101 km (0.111 R)
• M43: 13,000,504 km (0.107 R)
• M44: 13,200,666 km (0.044 R)
• M45: 13,402,024 km (0.029 R)
• M46: 13,575,408 km (0.08 R)
• M47: 13,749,391 km (0.094 R)
• M48: 13,953,592 km (0.063 R)
• M49: 14,869,280 km (0.106 R)
• M50: 15,048,798 km (0.096 R)
• M51: 15,229,063 km (0.054 R)
• M52: 15,621,907 km (0.037 R)
• M53: 15,713,162 km (0.095 R)
• M54: 15,834,935 km (0.12 R)
• M55: 16,789,668 km (0.109 R)
• M56: 16,883,017 km (0.102 R)
• M57: 17,164,261 km (0.094 R)
• M58: 17,289,774 km (0.105 R)
• M59: 18,304,646 km (0.04 R)
• M60: 18,400,688 km (0.109 R)
• M61: 19,175,904 km (0.086 R)
• M62: 20,027,565 km (0.081 R)
• M63: 20,292,203 km (0.088 R)
• M64: 20,858,282 km (0.085 R)
• M65: 21,126,510 km (0.057 R)
• M66: 21,463,255 km (0.08 R)
• M67: 21,666,260 km (0.1 R)
• M68: 22,005,996 km (0.037 R)
• M69: 22,108,172 km (0.062 R)
• M70: 22,244,755 km (0.092 R)
• M71: 22,450,152 km (0.114 R)
• M72: 22,966,415 km (0.04 R)
• M73: 23,139,499 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.2

Radius: 12.5

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.17 AU - 3.31 AU

Year: 3708 Days

Day: 14.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,179,540 km

• M1: 182,809 km (0.063 R)
• M2: 303,684 km (0.1 R)
• M3: 452,234 km (0.083 R)
• M4: 538,403 km (0.11 R)
• M5: 641,176 km (0.086 R)
• M6: 720,912 km (0.106 R)
• M7: 804,687 km (0.074 R)
• M8: 1,006,494 km (0.089 R)
• M9: 1,394,252 km (0.104 R)
• M10: 1,501,963 km (0.111 R)
• M11: 1,654,852 km (0.117 R)
• M12: 1,857,108 km (0.098 R)
• M13: 1,976,487 km (0.041 R)
• M14: 2,447,571 km (0.118 R)
• M15: 2,529,550 km (0.066 R)
• M16: 2,988,367 km (0.118 R)
• M17: 3,510,314 km (0.103 R)
• M18: 3,621,914 km (0.108 R)
• M19: 3,867,853 km (0.076 R)
• M20: 4,021,939 km (0.056 R)
• M21: 4,138,924 km (0.072 R)
• M22: 4,276,854 km (0.092 R)
• M23: 5,178,779 km (0.091 R)
• M24: 5,327,629 km (0.092 R)
• M25: 5,499,517 km (0.083 R)
• M26: 5,981,970 km (0.088 R)
• M27: 6,093,420 km (0.044 R)
• M28: 6,295,976 km (0.081 R)
• M29: 6,569,590 km (0.087 R)
• M30: 6,777,382 km (0.076 R)
• M31: 7,010,755 km (0.036 R)
• M32: 7,223,184 km (0.103 R)
• M33: 7,342,114 km (0.102 R)
• M34: 7,509,664 km (0.035 R)
• M35: 7,606,005 km (0.098 R)
• M36: 8,143,210 km (0.119 R)
• M37: 8,316,894 km (0.117 R)
• M38: 8,895,688 km (0.076 R)
• M39: 9,048,876 km (0.085 R)
• M40: 9,254,573 km (0.094 R)
• M41: 9,461,766 km (0.109 R)
• M42: 10,439,987 km (0.092 R)
• M43: 10,601,702 km (0.09 R)
• M44: 10,872,923 km (0.068 R)
• M45: 11,450,221 km (0.119 R)
• M46: 11,589,197 km (0.058 R)
• M47: 11,728,623 km (0.073 R)
• M48: 11,896,771 km (0.107 R)
• M49: 11,981,144 km (0.098 R)
• M50: 12,207,037 km (0.086 R)
• M51: 12,663,310 km (0.068 R)
• M52: 12,893,541 km (0.1 R)
• M53: 13,009,180 km (0.027 R)
• M54: 14,094,962 km (0.081 R)
• M55: 14,243,961 km (0.08 R)
• M56: 14,483,467 km (0.116 R)
• M57: 14,573,525 km (0.081 R)
• M58: 15,148,879 km (0.107 R)
• M59: 15,608,294 km (0.103 R)
• M60: 15,762,529 km (0.058 R)
• M61: 16,072,346 km (0.088 R)
• M62: 16,384,258 km (0.087 R)
• M63: 16,635,134 km (0.12 R)
• M64: 16,792,660 km (0.052 R)
• M65: 17,459,567 km (0.057 R)
• M66: 17,555,609 km (0.111 R)
• M67: 17,748,142 km (0.107 R)
• M68: 17,941,273 km (0.108 R)
• M69: 18,135,151 km (0.106 R)
• M70: 18,819,412 km (0.109 R)
• M71: 19,049,344 km (0.095 R)
• M72: 20,011,857 km (0.092 R)
• M73: 20,448,533 km (0.052 R)
• M74: 21,605,373 km (0.054 R)
• M75: 21,949,598 km (0.096 R)
• M76: 22,122,533 km (0.101 R)
• M77: 22,226,354 km (0.077 R)
• M78: 22,434,744 km (0.053 R)
• M79: 22,748,451 km (0.053 R)
• M80: 22,993,492 km (0.119 R)
• M81: 23,804,612 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 222.5

Radius: 4.7

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 7.82 AU - 11.3 AU

Year: 18794 Days

Day: 24.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,179,540 km

• M1: 141,520 km (0.081 R)
• M2: 200,162 km (0.109 R)
• M3: 244,742 km (0.087 R)
• M4: 318,943 km (0.1 R)
• M5: 400,773 km (0.05 R)
• M6: 776,712 km (0.031 R)
• M7: 813,513 km (0.041 R)
• M8: 1,213,837 km (0.102 R)
• M9: 1,278,613 km (0.062 R)
• M10: 1,389,166 km (0.071 R)
• M11: 1,619,696 km (0.115 R)
• M12: 1,715,289 km (0.072 R)
• M13: 1,987,707 km (0.117 R)
• M14: 2,489,458 km (0.073 R)
• M15: 2,572,186 km (0.1 R)
• M16: 2,712,060 km (0.103 R)
• M17: 2,825,904 km (0.108 R)
• M18: 3,028,609 km (0.098 R)
• M19: 3,387,195 km (0.083 R)
• M20: 3,448,381 km (0.074 R)
• M21: 3,571,649 km (0.1 R)
• M22: 3,633,732 km (0.086 R)
• M23: 4,242,296 km (0.095 R)
• M24: 4,407,602 km (0.118 R)
• M25: 4,710,538 km (0.077 R)
• M26: 4,881,827 km (0.118 R)
• M27: 4,950,942 km (0.115 R)
• M28: 5,020,205 km (0.046 R)
• M29: 5,587,032 km (0.104 R)
• M30: 6,025,353 km (0.113 R)
• M31: 6,626,737 km (0.095 R)
• M32: 7,207,775 km (0.115 R)
• M33: 7,684,244 km (0.089 R)
• M34: 9,003,997 km (0.089 R)
• M35: 9,131,304 km (0.076 R)
• M36: 9,776,670 km (0.117 R)
• M37: 9,863,885 km (0.116 R)
• M38: 10,126,878 km (0.104 R)
• M39: 11,065,605 km (0.105 R)
• M40: 11,476,251 km (0.099 R)
• M41: 11,522,178 km (0.111 R)
• M42: 12,595,842 km (0.05 R)
• M43: 12,833,403 km (0.085 R)
• M44: 12,976,718 km (0.11 R)
• M45: 13,168,502 km (0.055 R)
• M46: 13,409,654 km (0.038 R)
• M47: 14,388,772 km (0.07 R)
• M48: 14,438,289 km (0.093 R)
• M49: 14,686,921 km (0.106 R)
• M50: 15,289,501 km (0.109 R)
• M51: 16,363,165 km (0.09 R)
• M52: 19,671,821 km (0.081 R)
• M53: 20,613,988 km (0.097 R)
• M54: 20,669,938 km (0.089 R)
• M55: 20,949,985 km (0.086 R)
• M56: 21,570,816 km (0.103 R)
• M57: 22,254,927 km (0.071 R)
• M58: 22,312,223 km (0.111 R)
• M59: 22,657,346 km (0.088 R)
• M60: 22,946,219 km (0.028 R)
• M61: 23,469,213 km (0.081 R)
• M62: 23,644,392 km (0.114 R)
• M63: 24,527,020 km (0.064 R)
• M64: 24,704,742 km (0.057 R)
• M65: 24,823,523 km (0.089 R)
• M66: 24,883,063 km (0.053 R)
• M67: 25,660,373 km (0.029 R)
• M68: 26,688,709 km (0.095 R)
• M69: 27,116,110 km (0.078 R)
• M70: 27,607,389 km (0.117 R)
• M71: 28,349,694 km (0.114 R)
• M72: 29,161,263 km (0.072 R)
• M73: 31,255,334 km (0.063 R)
• M74: 31,576,819 km (0.114 R)
• M75: 32,093,530 km (0.089 R)
• M76: 33,331,902 km (0.081 R)
• M77: 33,923,860 km (0.09 R)
• M78: 34,254,322 km (0.042 R)
• M79: 34,320,444 km (0.117 R)
• M80: 34,386,716 km (0.096 R)
• M81: 35,118,250 km (0.079 R)
• M82: 35,385,581 km (0.071 R)
• M83: 36,867,647 km (0.084 R)
• M84: 36,935,565 km (0.102 R)
• M85: 38,026,881 km (0.085 R)
• M86: 38,095,397 km (0.117 R)
• M87: 38,645,319 km (0.12 R)
• M88: 39,753,091 km (0.109 R)
• M89: 42,354,299 km (0.066 R)
• M90: 44,792,744 km (0.112 R)
• M91: 45,373,034 km (0.09 R)
• M92: 46,541,094 km (0.103 R)
• M93: 47,719,178 km (0.089 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 17,402 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit