🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.5 AU - 0.72 AU

Year: 313 Days

Day: 45.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,704,020 km

• M1: 671,844 km (0.056 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.2

Radius: 12.7

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.77 AU - 1.21 AU

Year: 646 Days

Day: 5.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 77,704,020 km

• M1: 161,416 km (0.085 R)
• M2: 241,301 km (0.104 R)
• M3: 325,824 km (0.12 R)
• M4: 409,749 km (0.057 R)
• M5: 514,467 km (0.112 R)
• M6: 639,381 km (0.083 R)
• M7: 754,721 km (0.091 R)
• M8: 845,078 km (0.036 R)
• M9: 974,032 km (0.117 R)
• M10: 1,060,200 km (0.079 R)
• M11: 1,232,387 km (0.088 R)
• M12: 1,368,671 km (0.074 R)
• M13: 1,560,755 km (0.087 R)
• M14: 1,676,543 km (0.083 R)
• M15: 1,782,010 km (0.055 R)
• M16: 1,869,525 km (0.106 R)
• M17: 1,954,945 km (0.097 R)
• M18: 2,041,861 km (0.044 R)
• M19: 2,201,482 km (0.112 R)
• M20: 2,292,139 km (0.095 R)
• M21: 2,413,762 km (0.1 R)
• M22: 2,514,890 km (0.052 R)
• M23: 2,609,884 km (0.108 R)
• M24: 2,729,264 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.5

Radius: 8.9

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.06 AU - 1.3 AU

Year: 841 Days

Day: 6.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 77,704,020 km

• M1: 111,899 km (0.098 R)
• M2: 206,744 km (0.111 R)
• M3: 393,742 km (0.082 R)
• M4: 538,403 km (0.06 R)
• M5: 623,524 km (0.041 R)
• M6: 771,177 km (0.102 R)
• M7: 977,622 km (0.117 R)
• M8: 1,105,229 km (0.068 R)
• M9: 1,541,307 km (0.051 R)
• M10: 1,609,523 km (0.07 R)
• M11: 1,837,361 km (0.079 R)
• M12: 1,939,985 km (0.106 R)
• M13: 2,009,548 km (0.072 R)
• M14: 2,066,695 km (0.07 R)
• M15: 2,278,076 km (0.103 R)
• M16: 2,430,666 km (0.118 R)
• M17: 2,553,336 km (0.118 R)
• M18: 2,859,264 km (0.107 R)
• M19: 3,019,035 km (0.049 R)
• M20: 3,171,774 km (0.096 R)
• M21: 3,368,645 km (0.095 R)
• M22: 3,452,868 km (0.085 R)
• M23: 3,575,090 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.5

Radius: 13.2

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.98 AU - 1.46 AU

Year: 884 Days

Day: 8.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 158.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 77,704,020 km

• M1: 164,258 km (0.071 R)
• M2: 265,686 km (0.097 R)
• M3: 395,238 km (0.079 R)
• M4: 549,473 km (0.037 R)
• M5: 720,613 km (0.079 R)
• M6: 806,183 km (0.085 R)
• M7: 927,656 km (0.113 R)
• M8: 1,039,107 km (0.074 R)
• M9: 1,159,832 km (0.053 R)
• M10: 1,327,232 km (0.045 R)
• M11: 1,435,691 km (0.112 R)
• M12: 1,611,468 km (0.092 R)
• M13: 1,712,447 km (0.118 R)
• M14: 1,878,650 km (0.078 R)
• M15: 2,099,606 km (0.085 R)
• M16: 2,199,537 km (0.063 R)
• M17: 2,289,595 km (0.08 R)
• M18: 2,444,579 km (0.054 R)
• M19: 2,549,896 km (0.102 R)
• M20: 2,632,923 km (0.107 R)
• M21: 2,722,980 km (0.062 R)
• M22: 3,005,571 km (0.099 R)
• M23: 3,125,100 km (0.042 R)
• M24: 3,297,735 km (0.081 R)
• M25: 3,539,635 km (0.117 R)
• M26: 3,666,195 km (0.115 R)
• M27: 3,787,519 km (0.037 R)
• M28: 4,034,206 km (0.063 R)
• M29: 4,187,544 km (0.104 R)
• M30: 4,279,097 km (0.106 R)
• M31: 4,371,399 km (0.106 R)
• M32: 4,507,384 km (0.108 R)
• M33: 4,652,195 km (0.099 R)
• M34: 4,776,510 km (0.068 R)
• M35: 4,887,063 km (0.069 R)
• M36: 5,118,491 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.4

Radius: 10

Gravity: 7.29 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.82 AU - 2.04 AU

Year: 1759 Days

Day: 14.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 77,704,020 km

• M1: 126,859 km (0.04 R)
• M2: 207,492 km (0.118 R)
• M3: 337,194 km (0.062 R)
• M4: 418,874 km (0.118 R)
• M5: 528,978 km (0.099 R)
• M6: 620,831 km (0.119 R)
• M7: 830,567 km (0.086 R)
• M8: 939,923 km (0.102 R)
• M9: 1,009,786 km (0.119 R)
• M10: 1,081,593 km (0.113 R)
• M11: 1,183,319 km (0.085 R)
• M12: 1,259,315 km (0.104 R)
• M13: 1,327,382 km (0.109 R)
• M14: 1,436,738 km (0.11 R)
• M15: 1,508,096 km (0.1 R)
• M16: 1,686,417 km (0.107 R)
• M17: 1,882,839 km (0.114 R)
• M18: 2,239,031 km (0.097 R)
• M19: 2,516,984 km (0.104 R)
• M20: 2,628,734 km (0.11 R)
• M21: 2,793,291 km (0.103 R)
• M22: 2,935,260 km (0.111 R)
• M23: 3,172,672 km (0.068 R)
• M24: 3,334,537 km (0.072 R)
• M25: 3,485,331 km (0.072 R)
• M26: 3,554,595 km (0.039 R)
• M27: 3,638,370 km (0.106 R)
• M28: 3,751,167 km (0.11 R)
• M29: 3,922,456 km (0.097 R)
• M30: 4,038,095 km (0.093 R)
• M31: 4,140,271 km (0.099 R)
• M32: 4,302,584 km (0.064 R)
• M33: 4,833,058 km (0.096 R)
• M34: 5,004,049 km (0.047 R)
• M35: 5,432,347 km (0.081 R)
• M36: 5,545,443 km (0.115 R)
• M37: 5,642,832 km (0.081 R)
• M38: 5,955,342 km (0.106 R)
• M39: 6,071,878 km (0.118 R)
• M40: 6,189,313 km (0.081 R)
• M41: 6,821,962 km (0.055 R)
• M42: 7,673,324 km (0.052 R)
• M43: 7,836,684 km (0.094 R)
• M44: 8,093,095 km (0.106 R)
• M45: 8,352,348 km (0.103 R)
• M46: 8,651,993 km (0.077 R)
• M47: 8,822,086 km (0.097 R)
• M48: 9,146,563 km (0.035 R)
• M49: 9,261,903 km (0.107 R)
• M50: 9,416,588 km (0.081 R)
• M51: 9,513,677 km (0.114 R)
• M52: 9,611,065 km (0.097 R)
• M53: 9,944,818 km (0.095 R)
• M54: 10,262,564 km (0.04 R)
• M55: 11,317,827 km (0.107 R)
• M56: 11,400,405 km (0.117 R)
• M57: 11,483,133 km (0.083 R)
• M58: 11,691,074 km (0.107 R)
• M59: 12,026,322 km (0.111 R)
• M60: 12,407,348 km (0.051 R)
• M61: 12,663,460 km (0.116 R)
• M62: 12,727,787 km (0.116 R)
• M63: 12,792,264 km (0.115 R)
• M64: 13,508,239 km (0.112 R)
• M65: 13,573,912 km (0.086 R)
• M66: 13,727,699 km (0.103 R)
• M67: 13,926,365 km (0.092 R)
• M68: 14,170,359 km (0.091 R)
• M69: 15,024,114 km (0.053 R)
• M70: 15,365,796 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.3

Radius: 10.4

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.84 AU - 3.6 AU

Year: 3790 Days

Day: 13.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 77,704,020 km

• M1: 137,630 km (0.096 R)
• M2: 238,309 km (0.048 R)
• M3: 336,745 km (0.069 R)
• M4: 421,268 km (0.042 R)
• M5: 655,837 km (0.119 R)
• M6: 768,035 km (0.095 R)
• M7: 1,132,905 km (0.076 R)
• M8: 1,321,996 km (0.091 R)
• M9: 1,440,627 km (0.115 R)
• M10: 1,562,849 km (0.113 R)
• M11: 1,632,262 km (0.078 R)
• M12: 1,717,084 km (0.108 R)
• M13: 2,025,854 km (0.047 R)
• M14: 2,102,000 km (0.054 R)
• M15: 2,304,555 km (0.081 R)
• M16: 2,384,291 km (0.085 R)
• M17: 2,729,114 km (0.036 R)
• M18: 2,881,853 km (0.075 R)
• M19: 3,002,579 km (0.09 R)
• M20: 3,195,859 km (0.078 R)
• M21: 3,285,169 km (0.103 R)
• M22: 3,576,287 km (0.093 R)
• M23: 3,650,487 km (0.119 R)
• M24: 3,838,083 km (0.117 R)
• M25: 4,144,908 km (0.074 R)
• M26: 4,479,708 km (0.049 R)
• M27: 4,988,042 km (0.088 R)
• M28: 5,344,234 km (0.1 R)
• M29: 5,665,421 km (0.12 R)
• M30: 6,326,644 km (0.079 R)
• M31: 6,439,291 km (0.064 R)
• M32: 6,507,208 km (0.108 R)
• M33: 6,827,198 km (0.117 R)
• M34: 7,035,588 km (0.054 R)
• M35: 7,293,345 km (0.119 R)
• M36: 7,387,741 km (0.119 R)
• M37: 7,458,950 km (0.043 R)
• M38: 7,721,644 km (0.061 R)
• M39: 8,011,714 km (0.09 R)
• M40: 8,305,524 km (0.055 R)
• M41: 8,404,259 km (0.074 R)
• M42: 8,752,822 km (0.096 R)
• M43: 8,828,070 km (0.089 R)
• M44: 8,928,899 km (0.075 R)
• M45: 9,515,621 km (0.037 R)
• M46: 9,644,874 km (0.083 R)
• M47: 9,826,785 km (0.097 R)
• M48: 10,062,402 km (0.116 R)
• M49: 10,273,335 km (0.112 R)
• M50: 10,432,507 km (0.102 R)
• M51: 10,672,761 km (0.095 R)
• M52: 10,860,955 km (0.058 R)
• M53: 11,268,011 km (0.041 R)
• M54: 11,680,003 km (0.114 R)
• M55: 13,203,957 km (0.09 R)
• M56: 13,551,024 km (0.119 R)
• M57: 13,989,046 km (0.114 R)
• M58: 14,283,754 km (0.076 R)
• M59: 14,550,786 km (0.037 R)
• M60: 14,640,096 km (0.118 R)
• M61: 14,759,476 km (0.114 R)
• M62: 15,149,926 km (0.068 R)
• M63: 15,240,433 km (0.082 R)
• M64: 15,787,811 km (0.119 R)
• M65: 16,279,689 km (0.029 R)
• M66: 16,589,656 km (0.054 R)
• M67: 16,870,301 km (0.091 R)
• M68: 17,278,404 km (0.089 R)
• M69: 17,562,940 km (0.1 R)
• M70: 17,721,663 km (0.092 R)
• M71: 17,817,106 km (0.043 R)
• M72: 18,040,606 km (0.1 R)
• M73: 18,200,675 km (0.096 R)
• M74: 18,297,016 km (0.108 R)
• M75: 18,522,460 km (0.093 R)
• M76: 19,269,552 km (0.107 R)
• M77: 19,795,239 km (0.062 R)
• M78: 20,826,866 km (0.107 R)
• M79: 21,095,993 km (0.108 R)
• M80: 21,366,166 km (0.102 R)
• M81: 22,252,384 km (0.037 R)
• M82: 22,527,495 km (0.075 R)
• M83: 22,873,066 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.7

Radius: 13.7

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.29 AU - 5.01 AU

Year: 6578 Days

Day: 9.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 77,704,020 km

• M1: 215,571 km (0.094 R)
• M2: 367,412 km (0.039 R)
• M3: 509,979 km (0.074 R)
• M4: 626,516 km (0.099 R)
• M5: 877,242 km (0.118 R)
• M6: 1,374,954 km (0.084 R)
• M7: 1,746,406 km (0.112 R)
• M8: 2,250,251 km (0.099 R)
• M9: 2,352,277 km (0.062 R)
• M10: 2,625,293 km (0.118 R)
• M11: 2,733,153 km (0.031 R)
• M12: 3,020,680 km (0.111 R)
• M13: 3,318,081 km (0.065 R)
• M14: 3,649,290 km (0.034 R)
• M15: 3,770,166 km (0.081 R)
• M16: 4,759,307 km (0.044 R)
• M17: 5,025,591 km (0.079 R)
• M18: 5,882,039 km (0.116 R)
• M19: 6,341,903 km (0.109 R)
• M20: 6,694,505 km (0.033 R)
• M21: 7,480,492 km (0.098 R)
• M22: 7,821,874 km (0.104 R)
• M23: 7,947,387 km (0.04 R)
• M24: 8,136,778 km (0.119 R)
• M25: 8,779,001 km (0.082 R)
• M26: 9,007,737 km (0.03 R)
• M27: 9,571,421 km (0.031 R)
• M28: 9,773,079 km (0.101 R)
• M29: 10,010,192 km (0.087 R)
• M30: 10,386,580 km (0.037 R)
• M31: 10,663,336 km (0.109 R)
• M32: 10,977,641 km (0.052 R)
• M33: 11,974,861 km (0.08 R)
• M34: 12,155,874 km (0.101 R)
• M35: 12,374,437 km (0.11 R)
• M36: 12,594,346 km (0.044 R)
• M37: 12,741,699 km (0.103 R)
• M38: 13,112,553 km (0.117 R)
• M39: 14,093,316 km (0.078 R)
• M40: 14,515,481 km (0.037 R)
• M41: 14,980,581 km (0.032 R)
• M42: 15,136,761 km (0.078 R)
• M43: 15,687,730 km (0.091 R)
• M44: 16,890,198 km (0.088 R)
• M45: 17,502,652 km (0.07 R)
• M46: 17,749,638 km (0.103 R)
• M47: 17,956,382 km (0.104 R)
• M48: 18,080,847 km (0.095 R)
• M49: 18,247,200 km (0.112 R)
• M50: 18,497,627 km (0.029 R)
• M51: 19,213,603 km (0.115 R)
• M52: 19,553,638 km (0.114 R)
• M53: 19,938,554 km (0.102 R)
• M54: 20,412,480 km (0.057 R)
• M55: 20,629,098 km (0.107 R)
• M56: 21,283,738 km (0.109 R)
• M57: 22,837,312 km (0.1 R)
• M58: 23,107,336 km (0.111 R)
• M59: 23,787,109 km (0.115 R)
• M60: 25,073,501 km (0.075 R)
• M61: 25,584,976 km (0.109 R)
• M62: 25,865,472 km (0.085 R)
• M63: 26,288,086 km (0.054 R)
• M64: 26,476,729 km (0.118 R)
• M65: 26,855,211 km (0.072 R)
• M66: 29,066,268 km (0.087 R)
• M67: 29,358,881 km (0.112 R)
• M68: 29,848,964 km (0.105 R)
• M69: 30,094,903 km (0.1 R)
• M70: 30,440,474 km (0.059 R)
• M71: 31,385,184 km (0.109 R)
• M72: 31,986,718 km (0.057 R)
• M73: 32,389,884 km (0.096 R)
• M74: 32,541,426 km (0.047 R)
• M75: 33,405,055 km (0.115 R)
• M76: 33,814,205 km (0.097 R)
• M77: 34,430,848 km (0.044 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 978.3

Radius: 6.1

Gravity: 26.29 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 6.96 AU - 10.74 AU

Year: 17271 Days

Day: 15.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,704,020 km

• M1: 153,487 km (0.112 R)
• M2: 346,618 km (0.063 R)
• M3: 479,162 km (0.11 R)
• M4: 1,274,275 km (0.105 R)
• M5: 1,332,767 km (0.066 R)
• M6: 1,513,482 km (0.04 R)
• M7: 1,766,900 km (0.109 R)
• M8: 1,865,485 km (0.034 R)
• M9: 2,457,444 km (0.098 R)
• M10: 2,567,548 km (0.118 R)
• M11: 2,679,447 km (0.082 R)
• M12: 3,103,258 km (0.074 R)
• M13: 3,465,435 km (0.113 R)
• M14: 3,547,863 km (0.112 R)
• M15: 4,676,130 km (0.104 R)
• M16: 5,326,133 km (0.078 R)
• M17: 5,954,743 km (0.08 R)
• M18: 8,360,875 km (0.12 R)
• M19: 8,416,227 km (0.088 R)
• M20: 9,032,420 km (0.044 R)
• M21: 10,367,432 km (0.085 R)
• M22: 14,392,362 km (0.099 R)
• M23: 15,262,573 km (0.111 R)
• M24: 15,465,877 km (0.095 R)
• M25: 17,264,492 km (0.102 R)
• M26: 17,688,901 km (0.057 R)
• M27: 18,982,623 km (0.077 R)
• M28: 22,270,785 km (0.118 R)
• M29: 22,501,315 km (0.088 R)
• M30: 22,655,401 km (0.065 R)
• M31: 22,732,593 km (0.107 R)
• M32: 23,744,174 km (0.079 R)
• M33: 25,248,680 km (0.099 R)
• M34: 25,649,752 km (0.057 R)
• M35: 25,730,235 km (0.109 R)
• M36: 25,972,135 km (0.085 R)
• M37: 26,214,783 km (0.087 R)
• M38: 26,947,214 km (0.091 R)
• M39: 27,768,955 km (0.116 R)
• M40: 27,851,533 km (0.095 R)
• M41: 28,515,449 km (0.06 R)
• M42: 28,682,250 km (0.102 R)
• M43: 28,849,501 km (0.072 R)
• M44: 32,259,285 km (0.049 R)
• M45: 32,694,315 km (0.082 R)
• M46: 32,868,896 km (0.069 R)
• M47: 34,365,324 km (0.109 R)
• M48: 34,542,896 km (0.097 R)
• M49: 35,614,316 km (0.114 R)
• M50: 36,606,150 km (0.106 R)
• M51: 37,515,556 km (0.105 R)
• M52: 37,606,810 km (0.074 R)
• M53: 37,881,322 km (0.049 R)
• M54: 39,171,155 km (0.117 R)
• M55: 39,542,308 km (0.079 R)
• M56: 40,568,998 km (0.106 R)
• M57: 40,756,593 km (0.119 R)
• M58: 41,604,514 km (0.109 R)
• M59: 42,648,558 km (0.115 R)
• M60: 45,734,762 km (0.073 R)
• M61: 47,600,846 km (0.093 R)
• M62: 48,394,014 km (0.077 R)
• M63: 48,991,807 km (0.12 R)
• M64: 49,892,984 km (0.041 R)
• M65: 51,610,218 km (0.071 R)
• M66: 52,322,902 km (0.101 R)
• M67: 53,141,352 km (0.097 R)
• M68: 53,655,072 km (0.111 R)
• M69: 54,687,297 km (0.108 R)
• M70: 55,205,953 km (0.106 R)
• M71: 56,562,057 km (0.111 R)
• M72: 57,401,900 km (0.08 R)
• M73: 57,929,083 km (0.103 R)
• M74: 58,775,657 km (0.083 R)
• M75: 62,961,106 km (0.051 R)
• M76: 63,069,714 km (0.118 R)
• M77: 63,831,467 km (0.092 R)
• M78: 64,049,730 km (0.035 R)
• M79: 65,254,292 km (0.059 R)
• M80: 66,355,931 km (0.114 R)
• M81: 67,019,846 km (0.082 R)
• M82: 68,354,259 km (0.068 R)
• M83: 68,689,209 km (0.046 R)
• M84: 69,809,697 km (0.085 R)
• M85: 69,922,194 km (0.109 R)
• M86: 72,865,233 km (0.113 R)
• M87: 73,321,507 km (0.067 R)
• M88: 74,237,046 km (0.086 R)
• M89: 74,696,311 km (0.041 R)
• M90: 75,732,875 km (0.106 R)
• M91: 75,964,004 km (0.064 R)
• M92: 76,542,499 km (0.083 R)
• M93: 77,354,965 km (0.107 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: 297 - 14,908 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit