🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.45 AU - 0.61 AU

Year: 245 Days

Day: 38.4 Hours

Environment

Temp: -112 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,028,094 km

• M1: 201,957 km (0.116 R)
• M2: 230,231 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.1

Radius: 10.4

Gravity: 7.78 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.54 AU - 0.82 AU

Year: 357 Days

Day: 13.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 45,028,094 km

• M1: 135,536 km (0.067 R)
• M2: 201,359 km (0.109 R)
• M3: 271,071 km (0.047 R)
• M4: 395,686 km (0.04 R)
• M5: 483,500 km (0.092 R)
• M6: 561,441 km (0.054 R)
• M7: 655,687 km (0.103 R)
• M8: 796,010 km (0.065 R)
• M9: 925,412 km (0.075 R)
• M10: 1,003,951 km (0.091 R)
• M11: 1,089,521 km (0.085 R)
• M12: 1,182,272 km (0.11 R)
• M13: 1,258,716 km (0.114 R)
• M14: 1,376,450 km (0.099 R)
• M15: 1,523,954 km (0.078 R)
• M16: 1,607,579 km (0.114 R)
• M17: 1,709,006 km (0.083 R)
• M18: 1,779,616 km (0.088 R)
• M19: 1,845,888 km (0.112 R)
• M20: 1,912,758 km (0.101 R)
• M21: 2,078,214 km (0.102 R)
• M22: 2,189,365 km (0.085 R)
• M23: 2,272,392 km (0.112 R)
• M24: 2,571,737 km (0.074 R)
• M25: 2,646,985 km (0.034 R)
• M26: 2,845,052 km (0.117 R)
• M27: 2,936,008 km (0.069 R)
• M28: 3,094,282 km (0.087 R)
• M29: 3,181,348 km (0.102 R)
• M30: 3,323,616 km (0.119 R)
• M31: 3,433,421 km (0.069 R)
• M32: 3,537,541 km (0.053 R)
• M33: 3,607,403 km (0.09 R)
• M34: 3,727,530 km (0.088 R)
• M35: 3,856,035 km (0.053 R)
• M36: 3,920,960 km (0.112 R)
• M37: 4,147,152 km (0.085 R)
• M38: 4,332,803 km (0.094 R)
• M39: 4,536,256 km (0.108 R)
• M40: 4,673,737 km (0.064 R)
• M41: 5,000,010 km (0.114 R)
• M42: 5,086,627 km (0.069 R)
• M43: 5,197,628 km (0.114 R)
• M44: 5,293,521 km (0.115 R)
• M45: 5,373,855 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.9

Radius: 11.1

Gravity: 7.34 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.62 AU - 0.94 AU

Year: 438 Days

Day: 7.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 45,028,094 km

• M1: 141,819 km (0.114 R)
• M2: 274,662 km (0.096 R)
• M3: 417,228 km (0.085 R)
• M4: 498,460 km (0.056 R)
• M5: 638,633 km (0.047 R)
• M6: 757,863 km (0.108 R)
• M7: 838,795 km (0.077 R)
• M8: 1,020,257 km (0.109 R)
• M9: 1,090,568 km (0.039 R)
• M10: 1,167,911 km (0.09 R)
• M11: 1,241,812 km (0.029 R)
• M12: 1,350,270 km (0.074 R)
• M13: 1,548,188 km (0.043 R)
• M14: 1,659,639 km (0.112 R)
• M15: 1,743,713 km (0.118 R)
• M16: 1,953,748 km (0.052 R)
• M17: 2,055,475 km (0.101 R)
• M18: 2,152,713 km (0.058 R)
• M19: 2,284,509 km (0.091 R)
• M20: 2,398,951 km (0.117 R)
• M21: 2,487,663 km (0.039 R)
• M22: 2,746,318 km (0.104 R)
• M23: 2,846,548 km (0.088 R)
• M24: 2,962,636 km (0.117 R)
• M25: 3,036,089 km (0.115 R)
• M26: 3,192,119 km (0.117 R)
• M27: 3,320,474 km (0.111 R)
• M28: 3,458,254 km (0.08 R)
• M29: 3,707,933 km (0.098 R)
• M30: 3,795,298 km (0.11 R)
• M31: 3,867,105 km (0.096 R)
• M32: 4,052,906 km (0.061 R)
• M33: 4,151,042 km (0.047 R)
• M34: 4,308,119 km (0.12 R)
• M35: 4,782,494 km (0.095 R)
• M36: 4,860,285 km (0.105 R)
• M37: 5,008,537 km (0.108 R)
• M38: 5,105,177 km (0.102 R)
• M39: 5,309,378 km (0.105 R)
• M40: 5,579,701 km (0.102 R)
• M41: 5,680,082 km (0.089 R)
• M42: 5,762,510 km (0.065 R)
• M43: 5,845,387 km (0.1 R)
• M44: 6,247,057 km (0.08 R)
• M45: 6,332,328 km (0.095 R)
• M46: 6,494,343 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.3

Radius: 13.6

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.74 AU - 1.06 AU

Year: 543 Days

Day: 11.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 45,028,094 km

• M1: 169,345 km (0.111 R)
• M2: 284,685 km (0.069 R)
• M3: 394,639 km (0.112 R)
• M4: 523,144 km (0.079 R)
• M5: 728,990 km (0.11 R)
• M6: 866,620 km (0.066 R)
• M7: 981,960 km (0.087 R)
• M8: 1,079,349 km (0.094 R)
• M9: 1,180,327 km (0.118 R)
• M10: 1,305,092 km (0.089 R)
• M11: 1,424,172 km (0.078 R)
• M12: 1,536,221 km (0.111 R)
• M13: 1,634,656 km (0.079 R)
• M14: 1,821,204 km (0.035 R)
• M15: 1,920,089 km (0.105 R)
• M16: 2,032,885 km (0.114 R)
• M17: 2,197,294 km (0.115 R)
• M18: 2,303,059 km (0.11 R)
• M19: 2,481,081 km (0.104 R)
• M20: 2,578,469 km (0.099 R)
• M21: 2,723,728 km (0.07 R)
• M22: 2,885,294 km (0.058 R)
• M23: 3,112,832 km (0.053 R)
• M24: 3,218,299 km (0.113 R)
• M25: 3,324,962 km (0.081 R)
• M26: 3,454,514 km (0.077 R)
• M27: 3,585,711 km (0.108 R)
• M28: 3,718,853 km (0.108 R)
• M29: 3,808,463 km (0.118 R)
• M30: 3,967,036 km (0.099 R)
• M31: 4,487,787 km (0.062 R)
• M32: 4,639,479 km (0.119 R)
• M33: 4,760,503 km (0.06 R)
• M34: 4,931,793 km (0.091 R)
• M35: 5,046,983 km (0.104 R)
• M36: 5,196,581 km (0.059 R)
• M37: 5,297,111 km (0.117 R)
• M38: 5,406,766 km (0.075 R)
• M39: 5,957,885 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878

Radius: 10.7

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.93 AU - 1.03 AU

Year: 617 Days

Day: 5.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 45,028,094 km

• M1: 146,307 km (0.044 R)
• M2: 219,759 km (0.11 R)
• M3: 290,818 km (0.112 R)
• M4: 374,593 km (0.1 R)
• M5: 507,885 km (0.116 R)
• M6: 688,599 km (0.084 R)
• M7: 800,498 km (0.113 R)
• M8: 902,524 km (0.035 R)
• M9: 1,049,728 km (0.04 R)
• M10: 1,368,821 km (0.102 R)
• M11: 1,479,822 km (0.061 R)
• M12: 1,634,955 km (0.114 R)
• M13: 1,725,163 km (0.094 R)
• M14: 1,860,100 km (0.098 R)
• M15: 1,954,496 km (0.108 R)
• M16: 2,072,978 km (0.113 R)
• M17: 2,216,741 km (0.111 R)
• M18: 2,286,155 km (0.047 R)
• M19: 2,419,147 km (0.081 R)
• M20: 2,506,512 km (0.109 R)
• M21: 2,684,683 km (0.096 R)
• M22: 2,783,717 km (0.12 R)
• M23: 2,968,471 km (0.069 R)
• M24: 3,070,945 km (0.119 R)
• M25: 3,139,910 km (0.112 R)
• M26: 3,314,640 km (0.047 R)
• M27: 3,385,549 km (0.095 R)
• M28: 3,510,613 km (0.079 R)
• M29: 3,591,994 km (0.112 R)
• M30: 3,867,703 km (0.119 R)
• M31: 3,998,751 km (0.05 R)
• M32: 4,159,868 km (0.116 R)
• M33: 4,390,997 km (0.092 R)
• M34: 4,498,408 km (0.118 R)
• M35: 4,785,636 km (0.04 R)
• M36: 5,038,307 km (0.089 R)
• M37: 5,357,549 km (0.087 R)
• M38: 5,535,420 km (0.102 R)
• M39: 5,609,322 km (0.095 R)
• M40: 5,704,765 km (0.108 R)
• M41: 5,779,265 km (0.083 R)
• M42: 5,897,148 km (0.056 R)
• M43: 6,124,537 km (0.093 R)
• M44: 6,222,823 km (0.097 R)
• M45: 6,520,822 km (0.087 R)
• M46: 6,744,770 km (0.115 R)
• M47: 6,812,388 km (0.103 R)
• M48: 7,108,292 km (0.053 R)
• M49: 7,223,184 km (0.079 R)
• M50: 7,292,447 km (0.054 R)
• M51: 7,408,236 km (0.113 R)
• M52: 7,524,773 km (0.09 R)
• M53: 7,771,460 km (0.098 R)
• M54: 7,925,546 km (0.104 R)
• M55: 8,044,775 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37

Radius: 14.3

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.34 AU - 1.8 AU

Year: 1251 Days

Day: 9.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 45,028,094 km

• M1: 181,013 km (0.042 R)
• M2: 309,368 km (0.118 R)
• M3: 438,471 km (0.107 R)
• M4: 538,403 km (0.062 R)
• M5: 680,222 km (0.104 R)
• M6: 857,794 km (0.031 R)
• M7: 951,293 km (0.087 R)
• M8: 1,056,311 km (0.116 R)
• M9: 1,242,261 km (0.111 R)
• M10: 1,337,555 km (0.101 R)
• M11: 1,444,218 km (0.078 R)
• M12: 1,562,849 km (0.088 R)
• M13: 1,680,283 km (0.114 R)
• M14: 1,791,584 km (0.086 R)
• M15: 2,201,333 km (0.068 R)
• M16: 2,334,325 km (0.107 R)
• M17: 2,438,445 km (0.109 R)
• M18: 2,603,153 km (0.08 R)
• M19: 2,722,232 km (0.036 R)
• M20: 2,882,302 km (0.081 R)
• M21: 3,090,991 km (0.1 R)
• M22: 3,293,248 km (0.094 R)
• M23: 3,589,751 km (0.064 R)
• M24: 3,735,309 km (0.088 R)
• M25: 4,133,090 km (0.084 R)
• M26: 4,260,248 km (0.09 R)
• M27: 4,356,589 km (0.115 R)
• M28: 4,492,574 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.2

Radius: 15

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.11 AU - 4.79 AU

Year: 4991 Days

Day: 5.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 45,028,094 km

• M1: 220,507 km (0.086 R)
• M2: 450,290 km (0.101 R)
• M3: 548,725 km (0.082 R)
• M4: 744,100 km (0.049 R)
• M5: 867,668 km (0.037 R)
• M6: 1,033,422 km (0.066 R)
• M7: 1,150,408 km (0.112 R)
• M8: 1,335,161 km (0.094 R)
• M9: 1,820,157 km (0.088 R)
• M10: 2,008,800 km (0.086 R)
• M11: 2,188,916 km (0.055 R)
• M12: 2,390,275 km (0.066 R)
• M13: 3,100,715 km (0.04 R)
• M14: 3,507,023 km (0.094 R)
• M15: 3,818,486 km (0.119 R)
• M16: 4,177,521 km (0.109 R)
• M17: 4,468,638 km (0.107 R)
• M18: 5,030,228 km (0.103 R)
• M19: 5,319,700 km (0.078 R)
• M20: 5,445,362 km (0.047 R)
• M21: 5,593,315 km (0.043 R)
• M22: 5,806,941 km (0.115 R)
• M23: 6,643,641 km (0.078 R)
• M24: 7,778,341 km (0.062 R)
• M25: 8,210,230 km (0.085 R)
• M26: 9,273,722 km (0.103 R)
• M27: 9,860,444 km (0.079 R)
• M28: 10,301,908 km (0.106 R)
• M29: 10,485,614 km (0.071 R)
• M30: 10,882,796 km (0.09 R)
• M31: 12,689,191 km (0.088 R)
• M32: 13,056,005 km (0.083 R)
• M33: 13,713,487 km (0.11 R)
• M34: 14,852,974 km (0.069 R)
• M35: 15,090,386 km (0.115 R)
• M36: 15,419,053 km (0.105 R)
• M37: 15,539,180 km (0.12 R)
• M38: 15,810,550 km (0.072 R)
• M39: 16,788,172 km (0.101 R)
• M40: 17,128,657 km (0.111 R)
• M41: 17,315,505 km (0.106 R)
• M42: 17,690,995 km (0.079 R)
• M43: 18,037,614 km (0.103 R)
• M44: 18,833,774 km (0.08 R)
• M45: 19,381,751 km (0.064 R)
• M46: 20,328,555 km (0.088 R)
• M47: 20,526,324 km (0.112 R)
• M48: 21,257,109 km (0.114 R)
• M49: 21,928,804 km (0.091 R)
• M50: 22,097,849 km (0.039 R)
• M51: 22,915,252 km (0.109 R)
• M52: 23,052,433 km (0.112 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 572.6

Radius: 3.5

Gravity: 46.74 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.26 AU - 6.26 AU

Year: 9959 Days

Day: 21.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 45,028,094 km

• M1: 126,111 km (0.073 R)
• M2: 254,316 km (0.115 R)
• M3: 350,807 km (0.107 R)
• M4: 487,390 km (0.075 R)
• M5: 671,844 km (0.115 R)
• M6: 912,547 km (0.1 R)
• M7: 986,000 km (0.114 R)
• M8: 1,080,545 km (0.098 R)
• M9: 1,319,304 km (0.106 R)
• M10: 1,360,742 km (0.107 R)
• M11: 1,640,191 km (0.082 R)
• M12: 1,752,240 km (0.093 R)
• M13: 1,820,756 km (0.103 R)
• M14: 1,936,993 km (0.114 R)
• M15: 2,200,884 km (0.044 R)
• M16: 2,324,601 km (0.083 R)
• M17: 2,349,584 km (0.108 R)
• M18: 2,709,367 km (0.077 R)
• M19: 2,788,654 km (0.09 R)
• M20: 3,031,152 km (0.093 R)
• M21: 4,341,629 km (0.115 R)
• M22: 4,372,596 km (0.101 R)
• M23: 4,434,530 km (0.067 R)
• M24: 4,528,028 km (0.119 R)
• M25: 6,076,217 km (0.113 R)
• M26: 6,708,567 km (0.059 R)
• M27: 6,815,978 km (0.087 R)
• M28: 7,068,799 km (0.055 R)
• M29: 7,178,005 km (0.09 R)
• M30: 7,509,215 km (0.084 R)
• M31: 7,920,908 km (0.108 R)
• M32: 8,072,301 km (0.118 R)
• M33: 8,148,446 km (0.092 R)
• M34: 8,301,335 km (0.107 R)
• M35: 9,198,923 km (0.1 R)
• M36: 9,278,359 km (0.108 R)
• M37: 9,398,037 km (0.11 R)
• M38: 10,622,646 km (0.111 R)
• M39: 11,041,968 km (0.062 R)
• M40: 11,423,892 km (0.058 R)
• M41: 11,896,471 km (0.075 R)
• M42: 12,069,855 km (0.056 R)
• M43: 12,727,787 km (0.099 R)
• M44: 13,895,548 km (0.114 R)
• M45: 13,941,026 km (0.072 R)
• M46: 14,723,722 km (0.094 R)
• M47: 15,003,320 km (0.108 R)
• M48: 16,043,474 km (0.091 R)
• M49: 16,475,662 km (0.07 R)
• M50: 17,009,128 km (0.08 R)
• M51: 17,302,490 km (0.119 R)
• M52: 17,745,599 km (0.063 R)
• M53: 18,442,425 km (0.064 R)
• M54: 18,894,959 km (0.043 R)
• M55: 18,945,523 km (0.075 R)
• M56: 19,046,651 km (0.1 R)
• M57: 19,097,365 km (0.064 R)
• M58: 19,402,245 km (0.102 R)
• M59: 19,453,109 km (0.095 R)
• M60: 19,657,459 km (0.082 R)
• M61: 19,862,558 km (0.107 R)
• M62: 20,533,654 km (0.109 R)
• M63: 20,741,745 km (0.088 R)
• M64: 21,580,839 km (0.106 R)
• M65: 22,806,195 km (0.116 R)
• M66: 23,400,249 km (0.107 R)
• M67: 24,054,141 km (0.082 R)
• M68: 24,273,302 km (0.082 R)
• M69: 24,438,308 km (0.047 R)
• M70: 24,713,867 km (0.035 R)
• M71: 25,379,578 km (0.102 R)
• M72: 26,558,858 km (0.069 R)
• M73: 26,785,499 km (0.074 R)
• M74: 26,955,891 km (0.077 R)
• M75: 27,641,049 km (0.045 R)
• M76: 31,151,662 km (0.077 R)
• M77: 32,171,471 km (0.053 R)
• M78: 32,231,908 km (0.097 R)
• M79: 33,019,691 km (0.116 R)
• M80: 34,490,537 km (0.084 R)
• M81: 34,675,889 km (0.109 R)
• M82: 35,732,499 km (0.115 R)
• M83: 36,170,671 km (0.053 R)
• M84: 36,233,502 km (0.111 R)
• M85: 36,359,014 km (0.113 R)
• M86: 39,093,963 km (0.085 R)
• M87: 39,351,720 km (0.077 R)
• M88: 39,804,104 km (0.116 R)
• M89: 39,868,880 km (0.095 R)
• M90: 40,910,081 km (0.063 R)
• M91: 41,237,251 km (0.112 R)
• M92: 41,696,816 km (0.029 R)
• M93: 42,422,366 km (0.074 R)
• M94: 42,554,760 km (0.051 R)
• M95: 42,687,154 km (0.064 R)
• M96: 43,952,752 km (0.033 R)
• M97: 44,287,851 km (0.109 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 13,772 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit