🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.52 AU - 0.52 AU

Year: 238 Days

Day: 20.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.8

Radius: 9.6

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.7 AU - 1.08 AU

Year: 534 Days

Day: 11.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 18,684,247 km

• M1: 121,324 km (0.074 R)
• M2: 207,791 km (0.11 R)
• M3: 290,818 km (0.075 R)
• M4: 507,586 km (0.101 R)
• M5: 571,314 km (0.054 R)
• M6: 680,371 km (0.059 R)
• M7: 747,840 km (0.044 R)
• M8: 843,283 km (0.102 R)
• M9: 929,601 km (0.042 R)
• M10: 1,112,111 km (0.049 R)
• M11: 1,246,898 km (0.066 R)
• M12: 1,341,594 km (0.086 R)
• M13: 1,480,421 km (0.077 R)
• M14: 1,618,799 km (0.114 R)
• M15: 1,695,093 km (0.093 R)
• M16: 1,828,834 km (0.116 R)
• M17: 1,897,051 km (0.097 R)
• M18: 1,966,165 km (0.079 R)
• M19: 2,030,342 km (0.051 R)
• M20: 2,112,920 km (0.113 R)
• M21: 2,184,727 km (0.076 R)
• M22: 2,287,800 km (0.11 R)
• M23: 2,423,635 km (0.082 R)
• M24: 2,562,312 km (0.091 R)
• M25: 2,632,623 km (0.032 R)
• M26: 2,755,593 km (0.105 R)
• M27: 3,068,103 km (0.115 R)
• M28: 3,149,783 km (0.066 R)
• M29: 3,218,449 km (0.077 R)
• M30: 3,483,835 km (0.083 R)
• M31: 3,662,305 km (0.049 R)
• M32: 3,734,561 km (0.113 R)
• M33: 3,932,030 km (0.102 R)
• M34: 4,035,851 km (0.052 R)
• M35: 4,223,447 km (0.118 R)
• M36: 4,390,847 km (0.068 R)
• M37: 4,483,149 km (0.12 R)
• M38: 4,545,083 km (0.063 R)
• M39: 4,654,139 km (0.104 R)
• M40: 4,811,367 km (0.094 R)
• M41: 4,986,396 km (0.109 R)
• M42: 5,050,574 km (0.093 R)
• M43: 5,269,286 km (0.063 R)
• M44: 5,334,660 km (0.098 R)
• M45: 5,408,561 km (0.072 R)
• M46: 5,482,762 km (0.062 R)
• M47: 5,582,394 km (0.028 R)
• M48: 5,674,098 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.4

Radius: 11.4

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.05 AU - 1.19 AU

Year: 754 Days

Day: 11.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 18,684,247 km

• M1: 146,157 km (0.088 R)
• M2: 251,923 km (0.114 R)
• M3: 494,720 km (0.094 R)
• M4: 623,374 km (0.056 R)
• M5: 708,795 km (0.07 R)
• M6: 833,709 km (0.089 R)
• M7: 954,285 km (0.083 R)
• M8: 1,061,696 km (0.041 R)
• M9: 1,296,266 km (0.044 R)
• M10: 1,518,418 km (0.067 R)
• M11: 1,607,878 km (0.119 R)
• M12: 1,753,287 km (0.043 R)
• M13: 2,074,025 km (0.11 R)
• M14: 2,474,798 km (0.116 R)
• M15: 2,598,964 km (0.106 R)
• M16: 2,872,279 km (0.099 R)
• M17: 3,012,452 km (0.107 R)
• M18: 3,280,233 km (0.09 R)
• M19: 3,358,173 km (0.087 R)
• M20: 3,486,229 km (0.091 R)
• M21: 3,625,953 km (0.083 R)
• M22: 3,788,117 km (0.094 R)
• M23: 3,993,964 km (0.082 R)
• M24: 4,374,092 km (0.094 R)
• M25: 4,546,878 km (0.07 R)
• M26: 4,832,460 km (0.11 R)
• M27: 4,999,860 km (0.064 R)
• M28: 5,112,657 km (0.064 R)
• M29: 5,375,051 km (0.114 R)
• M30: 5,479,022 km (0.047 R)
• M31: 5,606,928 km (0.066 R)
• M32: 5,712,395 km (0.085 R)
• M33: 5,877,700 km (0.073 R)
• M34: 6,261,718 km (0.062 R)
• M35: 6,616,714 km (0.055 R)
• M36: 6,765,564 km (0.114 R)
• M37: 6,865,345 km (0.085 R)
• M38: 6,953,159 km (0.107 R)
• M39: 7,206,129 km (0.11 R)
• M40: 7,308,155 km (0.083 R)
• M41: 7,436,361 km (0.1 R)
• M42: 7,578,179 km (0.093 R)
• M43: 7,668,985 km (0.087 R)
• M44: 7,799,285 km (0.119 R)
• M45: 8,048,814 km (0.082 R)
• M46: 8,141,565 km (0.113 R)
• M47: 8,408,148 km (0.092 R)
• M48: 8,569,564 km (0.049 R)
• M49: 8,772,718 km (0.049 R)
• M50: 8,977,518 km (0.052 R)
• M51: 9,239,164 km (0.088 R)
• M52: 9,364,079 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.7

Radius: 12.4

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.26 AU - 1.32 AU

Year: 932 Days

Day: 10.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 18,684,247 km

• M1: 165,455 km (0.068 R)
• M2: 256,560 km (0.107 R)
• M3: 334,351 km (0.099 R)
• M4: 485,146 km (0.107 R)
• M5: 568,771 km (0.116 R)
• M6: 647,460 km (0.066 R)
• M7: 788,530 km (0.084 R)
• M8: 903,272 km (0.088 R)
• M9: 998,267 km (0.116 R)
• M10: 1,103,733 km (0.034 R)
• M11: 1,234,182 km (0.084 R)
• M12: 1,312,273 km (0.112 R)
• M13: 1,406,818 km (0.069 R)
• M14: 1,549,385 km (0.114 R)
• M15: 1,736,682 km (0.113 R)
• M16: 1,882,240 km (0.102 R)
• M17: 2,237,984 km (0.102 R)
• M18: 2,334,774 km (0.104 R)
• M19: 2,532,692 km (0.079 R)
• M20: 2,754,994 km (0.117 R)
• M21: 2,945,133 km (0.071 R)
• M22: 3,120,163 km (0.096 R)
• M23: 3,258,690 km (0.083 R)
• M24: 3,348,898 km (0.09 R)
• M25: 3,480,694 km (0.103 R)
• M26: 3,624,607 km (0.088 R)
• M27: 3,707,634 km (0.082 R)
• M28: 3,791,408 km (0.104 R)
• M29: 4,035,851 km (0.074 R)
• M30: 4,132,940 km (0.084 R)
• M31: 4,241,848 km (0.11 R)
• M32: 4,562,885 km (0.057 R)
• M33: 4,811,666 km (0.039 R)
• M34: 4,926,258 km (0.097 R)
• M35: 5,158,284 km (0.119 R)
• M36: 5,322,842 km (0.026 R)
• M37: 5,501,162 km (0.033 R)
• M38: 5,729,898 km (0.056 R)
• M39: 5,998,725 km (0.089 R)
• M40: 6,134,560 km (0.119 R)
• M41: 6,234,192 km (0.079 R)
• M42: 6,359,405 km (0.117 R)
• M43: 6,523,365 km (0.075 R)
• M44: 7,023,919 km (0.046 R)
• M45: 7,232,758 km (0.09 R)
• M46: 7,324,910 km (0.07 R)
• M47: 7,590,147 km (0.085 R)
• M48: 8,267,078 km (0.087 R)
• M49: 8,571,060 km (0.029 R)
• M50: 8,654,686 km (0.044 R)
• M51: 8,738,460 km (0.077 R)
• M52: 9,104,975 km (0.106 R)
• M53: 9,678,683 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.4

Radius: 14.9

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.18 AU - 1.74 AU

Year: 1122 Days

Day: 8.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 18,684,247 km

• M1: 209,437 km (0.078 R)
• M2: 343,178 km (0.096 R)
• M3: 490,980 km (0.084 R)
• M4: 596,447 km (0.111 R)
• M5: 877,392 km (0.077 R)
• M6: 990,936 km (0.094 R)
• M7: 1,242,859 km (0.092 R)
• M8: 1,516,474 km (0.12 R)
• M9: 1,629,869 km (0.1 R)
• M10: 1,728,304 km (0.053 R)
• M11: 2,026,453 km (0.11 R)
• M12: 2,201,781 km (0.091 R)
• M13: 2,362,001 km (0.062 R)
• M14: 2,599,263 km (0.068 R)
• M15: 2,823,061 km (0.113 R)
• M16: 3,064,363 km (0.087 R)
• M17: 3,278,437 km (0.103 R)
• M18: 3,685,942 km (0.111 R)
• M19: 3,889,844 km (0.106 R)
• M20: 4,072,802 km (0.074 R)
• M21: 4,171,686 km (0.069 R)
• M22: 4,321,434 km (0.112 R)
• M23: 4,600,883 km (0.099 R)
• M24: 4,729,836 km (0.099 R)
• M25: 4,938,824 km (0.077 R)
• M26: 5,097,547 km (0.055 R)
• M27: 5,298,308 km (0.116 R)
• M28: 5,611,416 km (0.106 R)
• M29: 5,708,056 km (0.088 R)
• M30: 5,986,907 km (0.111 R)
• M31: 6,270,245 km (0.116 R)
• M32: 6,471,454 km (0.049 R)
• M33: 6,777,083 km (0.095 R)
• M34: 6,924,287 km (0.069 R)
• M35: 7,252,056 km (0.089 R)
• M36: 7,357,373 km (0.055 R)
• M37: 7,799,435 km (0.105 R)
• M38: 7,969,228 km (0.113 R)
• M39: 8,156,076 km (0.099 R)
• M40: 8,360,127 km (0.078 R)
• M41: 8,470,680 km (0.108 R)
• M42: 8,741,303 km (0.048 R)
• M43: 9,063,387 km (0.112 R)
• M44: 9,356,599 km (0.033 R)
• M45: 9,719,224 km (0.106 R)
• M46: 10,002,712 km (0.1 R)
• M47: 10,254,934 km (0.112 R)
• M48: 10,560,712 km (0.116 R)
• M49: 10,663,187 km (0.104 R)
• M50: 10,817,721 km (0.108 R)
• M51: 11,813,295 km (0.1 R)
• M52: 11,991,017 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.8

Radius: 10.6

Gravity: 7.79 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.96 AU - 6.76 AU

Year: 9019 Days

Day: 6 Hours

Environment

Temp: -221 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 18,684,247 km

• M1: 166,502 km (0.095 R)
• M2: 370,853 km (0.079 R)
• M3: 673,190 km (0.102 R)
• M4: 934,089 km (0.048 R)
• M5: 1,028,485 km (0.099 R)
• M6: 2,044,554 km (0.113 R)
• M7: 2,375,016 km (0.111 R)
• M8: 2,832,785 km (0.064 R)
• M9: 2,916,410 km (0.101 R)
• M10: 3,143,650 km (0.065 R)
• M11: 3,676,218 km (0.055 R)
• M12: 4,173,182 km (0.116 R)
• M13: 5,230,241 km (0.062 R)
• M14: 5,333,463 km (0.12 R)
• M15: 5,612,164 km (0.055 R)
• M16: 6,038,967 km (0.082 R)
• M17: 6,256,482 km (0.104 R)
• M18: 6,402,789 km (0.12 R)
• M19: 7,771,161 km (0.063 R)
• M20: 12,059,832 km (0.078 R)
• M21: 12,150,937 km (0.028 R)
• M22: 12,242,342 km (0.097 R)
• M23: 13,168,951 km (0.106 R)
• M24: 13,545,938 km (0.067 R)
• M25: 13,783,349 km (0.055 R)
• M26: 14,118,000 km (0.116 R)
• M27: 14,503,813 km (0.085 R)
• M28: 14,746,760 km (0.117 R)
• M29: 15,089,040 km (0.026 R)
• M30: 15,335,278 km (0.088 R)
• M31: 15,483,529 km (0.115 R)
• M32: 16,131,886 km (0.073 R)
• M33: 16,890,796 km (0.095 R)
• M34: 17,351,857 km (0.099 R)
• M35: 18,181,676 km (0.092 R)
• M36: 18,496,131 km (0.096 R)
• M37: 18,654,106 km (0.075 R)
• M38: 19,987,622 km (0.111 R)
• M39: 20,095,632 km (0.026 R)
• M40: 21,628,112 km (0.08 R)
• M41: 21,738,964 km (0.109 R)
• M42: 22,240,416 km (0.064 R)
• M43: 22,520,613 km (0.076 R)
• M44: 22,689,210 km (0.071 R)
• M45: 23,141,145 km (0.068 R)
• M46: 23,254,540 km (0.064 R)
• M47: 23,939,100 km (0.111 R)
• M48: 24,456,858 km (0.074 R)
• M49: 24,572,497 km (0.072 R)
• M50: 24,920,163 km (0.063 R)
• M51: 25,036,550 km (0.071 R)
• M52: 26,446,061 km (0.108 R)
• M53: 27,700,290 km (0.111 R)
• M54: 28,547,313 km (0.066 R)
• M55: 30,826,436 km (0.054 R)
• M56: 32,462,738 km (0.119 R)
• M57: 34,127,164 km (0.052 R)
• M58: 34,320,893 km (0.092 R)
• M59: 34,515,221 km (0.096 R)
• M60: 35,360,897 km (0.116 R)
• M61: 35,557,020 km (0.051 R)
• M62: 35,950,463 km (0.1 R)
• M63: 36,081,810 km (0.093 R)
• M64: 36,873,930 km (0.1 R)
• M65: 37,072,746 km (0.08 R)
• M66: 38,005,788 km (0.069 R)
• M67: 38,273,718 km (0.109 R)
• M68: 39,013,928 km (0.092 R)
• M69: 39,149,015 km (0.092 R)
• M70: 39,419,637 km (0.116 R)
• M71: 39,690,858 km (0.115 R)
• M72: 39,894,760 km (0.078 R)
• M73: 40,030,745 km (0.09 R)
• M74: 40,508,411 km (0.111 R)
• M75: 41,744,987 km (0.081 R)
• M76: 41,952,329 km (0.083 R)
• M77: 42,715,428 km (0.119 R)
• M78: 43,063,841 km (0.104 R)
• M79: 43,763,361 km (0.105 R)
• M80: 44,044,306 km (0.077 R)
• M81: 45,671,033 km (0.115 R)
• M82: 45,742,242 km (0.109 R)
• M83: 46,312,958 km (0.028 R)
• M84: 47,245,401 km (0.1 R)
• M85: 48,328,939 km (0.097 R)
• M86: 48,546,603 km (0.061 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 27

Radius: 7.8

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 6.56 AU - 7.82 AU

Year: 12258 Days

Day: 21.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 18,684,247 km

• M1: 121,473 km (0.071 R)
• M2: 188,793 km (0.113 R)
• M3: 390,899 km (0.071 R)
• M4: 598,840 km (0.088 R)
• M5: 720,463 km (0.027 R)
• M6: 1,091,616 km (0.095 R)
• M7: 1,155,344 km (0.111 R)
• M8: 1,242,261 km (0.119 R)
• M9: 1,446,013 km (0.093 R)
• M10: 1,600,099 km (0.061 R)
• M11: 1,988,904 km (0.1 R)
• M12: 2,187,570 km (0.101 R)
• M13: 2,865,697 km (0.118 R)
• M14: 3,135,871 km (0.041 R)
• M15: 3,604,561 km (0.113 R)
• M16: 3,717,058 km (0.11 R)
• M17: 3,962,249 km (0.105 R)
• M18: 4,078,487 km (0.117 R)
• M19: 4,195,771 km (0.112 R)
• M20: 4,468,189 km (0.11 R)
• M21: 5,048,330 km (0.115 R)
• M22: 5,689,207 km (0.066 R)
• M23: 5,839,403 km (0.043 R)
• M24: 5,971,797 km (0.114 R)
• M25: 6,086,090 km (0.102 R)
• M26: 6,355,666 km (0.057 R)
• M27: 6,433,456 km (0.111 R)
• M28: 7,329,847 km (0.08 R)
• M29: 8,159,068 km (0.057 R)
• M30: 9,325,183 km (0.075 R)
• M31: 9,613,608 km (0.028 R)
• M32: 9,860,145 km (0.084 R)
• M33: 10,336,315 km (0.119 R)
• M34: 10,404,981 km (0.1 R)
• M35: 10,843,153 km (0.077 R)
• M36: 11,594,882 km (0.077 R)
• M37: 11,833,341 km (0.092 R)
• M38: 11,929,084 km (0.05 R)
• M39: 12,121,467 km (0.111 R)
• M40: 12,363,516 km (0.113 R)
• M41: 12,926,004 km (0.088 R)
• M42: 13,371,955 km (0.115 R)
• M43: 13,672,198 km (0.074 R)
• M44: 13,924,121 km (0.054 R)
• M45: 14,126,677 km (0.085 R)
• M46: 14,406,873 km (0.088 R)
• M47: 14,791,789 km (0.112 R)
• M48: 15,206,175 km (0.105 R)
• M49: 15,571,942 km (0.095 R)
• M50: 16,019,987 km (0.105 R)
• M51: 16,285,523 km (0.092 R)
• M52: 16,338,780 km (0.082 R)
• M53: 16,418,815 km (0.091 R)
• M54: 16,579,334 km (0.054 R)
• M55: 16,686,595 km (0.117 R)
• M56: 16,847,862 km (0.03 R)
• M57: 16,982,649 km (0.099 R)
• M58: 17,063,732 km (0.036 R)
• M59: 17,199,118 km (0.05 R)
• M60: 17,498,313 km (0.086 R)
• M61: 17,799,304 km (0.074 R)
• M62: 17,991,538 km (0.087 R)
• M63: 18,156,993 km (0.102 R)
• M64: 18,572,875 km (0.118 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 17,986 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit