🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.49 AU - 0.53 AU

Year: 235 Days

Day: 36.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.41 AU - 0.67 AU

Year: 256 Days

Day: 44.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,772,239 km

• M1: 384,616 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.5 AU - 0.7 AU

Year: 300 Days

Day: 40.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,772,239 km

• M1: 119,828 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.8

Radius: 8.6

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.66 AU - 0.8 AU

Year: 403 Days

Day: 9.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 38,772,239 km

• M1: 115,340 km (0.089 R)
• M2: 194,328 km (0.115 R)
• M3: 273,914 km (0.119 R)
• M4: 354,248 km (0.04 R)
• M5: 412,441 km (0.077 R)
• M6: 488,736 km (0.112 R)
• M7: 585,376 km (0.095 R)
• M8: 699,071 km (0.094 R)
• M9: 758,760 km (0.07 R)
• M10: 816,804 km (0.035 R)
• M11: 898,186 km (0.089 R)
• M12: 967,449 km (0.114 R)
• M13: 1,076,955 km (0.089 R)
• M14: 1,131,259 km (0.103 R)
• M15: 1,366,876 km (0.117 R)
• M16: 1,438,832 km (0.098 R)
• M17: 1,520,962 km (0.061 R)
• M18: 1,591,422 km (0.065 R)
• M19: 1,671,906 km (0.119 R)
• M20: 1,772,286 km (0.08 R)
• M21: 1,950,457 km (0.113 R)
• M22: 2,012,839 km (0.089 R)
• M23: 2,075,820 km (0.119 R)
• M24: 2,144,485 km (0.105 R)
• M25: 2,243,818 km (0.111 R)
• M26: 2,319,365 km (0.093 R)
• M27: 2,447,272 km (0.094 R)
• M28: 2,509,504 km (0.1 R)
• M29: 2,566,950 km (0.068 R)
• M30: 2,651,473 km (0.051 R)
• M31: 2,720,736 km (0.114 R)
• M32: 2,817,825 km (0.081 R)
• M33: 2,893,971 km (0.084 R)
• M34: 3,245,825 km (0.08 R)
• M35: 3,366,102 km (0.114 R)
• M36: 3,593,490 km (0.098 R)
• M37: 3,652,582 km (0.068 R)
• M38: 3,712,122 km (0.103 R)
• M39: 3,819,832 km (0.049 R)
• M40: 3,977,508 km (0.059 R)
• M41: 4,057,244 km (0.112 R)
• M42: 4,112,595 km (0.102 R)
• M43: 4,236,761 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.4

Radius: 13

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.8 AU - 0.9 AU

Year: 506 Days

Day: 14.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 38,772,239 km

• M1: 161,865 km (0.105 R)
• M2: 262,843 km (0.026 R)
• M3: 394,639 km (0.114 R)
• M4: 478,115 km (0.077 R)
• M5: 630,256 km (0.079 R)
• M6: 746,344 km (0.093 R)
• M7: 827,276 km (0.085 R)
• M8: 977,772 km (0.075 R)
• M9: 1,161,029 km (0.116 R)
• M10: 1,280,558 km (0.076 R)
• M11: 1,376,300 km (0.049 R)
• M12: 1,516,174 km (0.113 R)
• M13: 1,678,488 km (0.116 R)
• M14: 1,766,302 km (0.057 R)
• M15: 1,855,762 km (0.101 R)
• M16: 2,058,168 km (0.091 R)
• M17: 2,152,713 km (0.11 R)
• M18: 2,234,244 km (0.044 R)
• M19: 2,356,017 km (0.036 R)
• M20: 2,485,120 km (0.111 R)
• M21: 2,591,334 km (0.105 R)
• M22: 2,678,251 km (0.027 R)
• M23: 2,771,600 km (0.087 R)
• M24: 2,860,760 km (0.099 R)
• M25: 3,068,851 km (0.06 R)
• M26: 3,161,302 km (0.066 R)
• M27: 3,399,013 km (0.11 R)
• M28: 3,631,339 km (0.05 R)
• M29: 3,723,491 km (0.118 R)
• M30: 3,886,702 km (0.075 R)
• M31: 3,969,131 km (0.078 R)
• M32: 4,058,141 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.5

Radius: 12

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.99 AU - 2.03 AU

Year: 1840 Days

Day: 10.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 38,772,239 km

• M1: 153,039 km (0.03 R)
• M2: 335,997 km (0.066 R)
• M3: 461,061 km (0.07 R)
• M4: 634,145 km (0.117 R)
• M5: 768,035 km (0.063 R)
• M6: 920,625 km (0.108 R)
• M7: 1,093,112 km (0.025 R)
• M8: 1,643,632 km (0.07 R)
• M9: 1,845,140 km (0.035 R)
• M10: 2,088,685 km (0.092 R)
• M11: 2,237,685 km (0.092 R)
• M12: 2,402,243 km (0.105 R)
• M13: 2,486,017 km (0.075 R)
• M14: 2,718,642 km (0.109 R)
• M15: 2,831,289 km (0.078 R)
• M16: 2,932,866 km (0.089 R)
• M17: 3,035,640 km (0.066 R)
• M18: 3,351,291 km (0.108 R)
• M19: 3,622,512 km (0.052 R)
• M20: 3,816,840 km (0.092 R)
• M21: 3,986,035 km (0.105 R)
• M22: 4,376,037 km (0.118 R)
• M23: 4,687,948 km (0.068 R)
• M24: 4,778,455 km (0.09 R)
• M25: 4,930,596 km (0.118 R)
• M26: 5,053,416 km (0.098 R)
• M27: 5,317,905 km (0.116 R)
• M28: 5,763,557 km (0.111 R)
• M29: 5,860,646 km (0.077 R)
• M30: 5,974,490 km (0.1 R)
• M31: 6,270,993 km (0.113 R)
• M32: 6,471,305 km (0.05 R)
• M33: 6,673,860 km (0.111 R)
• M34: 7,067,751 km (0.065 R)
• M35: 7,171,872 km (0.06 R)
• M36: 7,276,440 km (0.115 R)
• M37: 7,735,407 km (0.103 R)
• M38: 7,824,717 km (0.101 R)
• M39: 8,040,586 km (0.085 R)
• M40: 8,221,899 km (0.116 R)
• M41: 8,313,154 km (0.114 R)
• M42: 8,459,909 km (0.097 R)
• M43: 9,168,255 km (0.112 R)
• M44: 9,453,089 km (0.044 R)
• M45: 9,529,534 km (0.05 R)
• M46: 9,625,426 km (0.062 R)
• M47: 10,821,012 km (0.088 R)
• M48: 10,941,139 km (0.054 R)
• M49: 11,061,715 km (0.042 R)
• M50: 11,162,544 km (0.112 R)
• M51: 11,365,100 km (0.109 R)
• M52: 11,466,826 km (0.085 R)
• M53: 11,773,951 km (0.099 R)
• M54: 12,229,177 km (0.112 R)
• M55: 12,500,996 km (0.095 R)
• M56: 12,923,012 km (0.109 R)
• M57: 13,199,918 km (0.106 R)
• M58: 13,349,815 km (0.101 R)
• M59: 13,802,797 km (0.088 R)
• M60: 14,173,351 km (0.111 R)
• M61: 14,260,866 km (0.067 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.5

Radius: 11.6

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.56 AU - 2.48 AU

Year: 1854 Days

Day: 8.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 38,772,239 km

• M1: 150,196 km (0.086 R)
• M2: 235,766 km (0.05 R)
• M3: 352,602 km (0.12 R)
• M4: 451,935 km (0.058 R)
• M5: 526,884 km (0.116 R)
• M6: 632,949 km (0.063 R)
• M7: 726,447 km (0.112 R)
• M8: 921,672 km (0.049 R)
• M9: 1,006,494 km (0.116 R)
• M10: 1,094,159 km (0.111 R)
• M11: 1,176,288 km (0.1 R)
• M12: 1,269,188 km (0.049 R)
• M13: 1,444,667 km (0.12 R)
• M14: 1,535,622 km (0.086 R)
• M15: 1,810,583 km (0.099 R)
• M16: 1,999,525 km (0.096 R)
• M17: 2,911,474 km (0.118 R)
• M18: 3,039,679 km (0.117 R)
• M19: 3,169,680 km (0.031 R)
• M20: 3,620,867 km (0.117 R)
• M21: 3,721,247 km (0.102 R)
• M22: 3,988,878 km (0.066 R)
• M23: 4,435,876 km (0.11 R)
• M24: 4,610,906 km (0.072 R)
• M25: 4,706,199 km (0.118 R)
• M26: 4,816,004 km (0.112 R)
• M27: 4,968,145 km (0.045 R)
• M28: 5,093,957 km (0.082 R)
• M29: 5,348,722 km (0.118 R)
• M30: 5,535,420 km (0.119 R)
• M31: 5,680,381 km (0.089 R)
• M32: 5,885,629 km (0.096 R)
• M33: 6,243,168 km (0.076 R)
• M34: 6,318,565 km (0.087 R)
• M35: 6,470,258 km (0.064 R)
• M36: 6,561,811 km (0.092 R)
• M37: 6,792,791 km (0.106 R)
• M38: 7,057,728 km (0.116 R)
• M39: 7,421,700 km (0.064 R)
• M40: 7,889,493 km (0.109 R)
• M41: 8,184,649 km (0.079 R)
• M42: 8,550,266 km (0.12 R)
• M43: 8,955,377 km (0.065 R)
• M44: 9,108,865 km (0.118 R)
• M45: 9,731,790 km (0.081 R)
• M46: 9,889,616 km (0.097 R)
• M47: 9,995,382 km (0.1 R)
• M48: 10,457,938 km (0.079 R)
• M49: 10,727,963 km (0.081 R)
• M50: 10,818,619 km (0.077 R)
• M51: 11,201,589 km (0.118 R)
• M52: 11,477,897 km (0.104 R)
• M53: 11,607,748 km (0.028 R)
• M54: 12,037,393 km (0.107 R)
• M55: 12,970,285 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303

Radius: 14.2

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.68 AU - 4.1 AU

Year: 4030 Days

Day: 9.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 38,772,239 km

• M1: 202,556 km (0.088 R)
• M2: 305,928 km (0.078 R)
• M3: 542,292 km (0.075 R)
• M4: 692,189 km (0.106 R)
• M5: 877,541 km (0.045 R)
• M6: 1,038,957 km (0.036 R)
• M7: 1,145,321 km (0.027 R)
• M8: 1,323,941 km (0.045 R)
• M9: 1,428,809 km (0.105 R)
• M10: 1,560,904 km (0.088 R)
• M11: 1,903,483 km (0.036 R)
• M12: 2,036,625 km (0.087 R)
• M13: 2,527,755 km (0.074 R)
• M14: 2,719,689 km (0.075 R)
• M15: 2,840,415 km (0.066 R)
• M16: 3,071,394 km (0.117 R)
• M17: 3,197,355 km (0.118 R)
• M18: 3,486,977 km (0.091 R)
• M19: 3,988,878 km (0.089 R)
• M20: 4,144,011 km (0.054 R)
• M21: 4,283,585 km (0.102 R)
• M22: 4,424,806 km (0.098 R)
• M23: 4,531,768 km (0.11 R)
• M24: 4,730,135 km (0.117 R)
• M25: 5,475,731 km (0.111 R)
• M26: 5,803,799 km (0.034 R)
• M27: 6,158,346 km (0.051 R)
• M28: 6,519,924 km (0.091 R)
• M29: 6,868,038 km (0.074 R)
• M30: 6,971,560 km (0.087 R)
• M31: 7,412,126 km (0.057 R)
• M32: 7,560,976 km (0.079 R)
• M33: 7,753,807 km (0.117 R)
• M34: 8,057,192 km (0.116 R)
• M35: 8,342,475 km (0.056 R)
• M36: 8,653,339 km (0.059 R)
• M37: 9,013,421 km (0.12 R)
• M38: 9,309,625 km (0.049 R)
• M39: 9,818,258 km (0.05 R)
• M40: 9,958,431 km (0.103 R)
• M41: 10,122,989 km (0.074 R)
• M42: 10,645,983 km (0.105 R)
• M43: 10,766,110 km (0.119 R)
• M44: 11,324,409 km (0.085 R)
• M45: 11,967,082 km (0.046 R)
• M46: 12,167,244 km (0.104 R)
• M47: 12,469,431 km (0.039 R)
• M48: 12,697,718 km (0.073 R)
• M49: 13,132,898 km (0.105 R)
• M50: 13,339,343 km (0.084 R)
• M51: 14,281,810 km (0.071 R)
• M52: 14,574,124 km (0.054 R)
• M53: 15,002,871 km (0.066 R)
• M54: 15,872,783 km (0.105 R)
• M55: 16,037,640 km (0.107 R)
• M56: 16,230,771 km (0.074 R)
• M57: 16,452,475 km (0.084 R)
• M58: 16,591,601 km (0.092 R)
• M59: 16,703,051 km (0.081 R)
• M60: 16,898,875 km (0.063 R)
• M61: 17,547,681 km (0.041 R)
• M62: 17,661,225 km (0.12 R)
• M63: 18,927,721 km (0.045 R)
• M64: 19,102,751 km (0.111 R)
• M65: 19,424,835 km (0.08 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.2

Radius: 8.6

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 5.3 AU - 5.52 AU

Year: 8125 Days

Day: 9.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 38,772,239 km

• M1: 108,159 km (0.075 R)
• M2: 170,990 km (0.035 R)
• M3: 416,331 km (0.078 R)
• M4: 633,098 km (0.119 R)
• M5: 703,858 km (0.109 R)
• M6: 981,811 km (0.069 R)
• M7: 1,221,317 km (0.106 R)
• M8: 1,348,026 km (0.119 R)
• M9: 1,614,909 km (0.071 R)
• M10: 1,694,196 km (0.093 R)
• M11: 1,795,324 km (0.1 R)
• M12: 1,940,284 km (0.037 R)
• M13: 2,558,423 km (0.053 R)
• M14: 2,674,960 km (0.056 R)
• M15: 3,133,776 km (0.045 R)
• M16: 3,695,815 km (0.052 R)
• M17: 3,881,167 km (0.059 R)
• M18: 3,988,429 km (0.066 R)
• M19: 4,178,717 km (0.037 R)
• M20: 4,371,848 km (0.063 R)
• M21: 4,427,648 km (0.026 R)
• M22: 4,653,092 km (0.041 R)
• M23: 4,853,404 km (0.077 R)
• M24: 4,969,192 km (0.091 R)
• M25: 5,835,663 km (0.116 R)
• M26: 6,145,331 km (0.077 R)
• M27: 7,204,783 km (0.066 R)
• M28: 7,270,756 km (0.076 R)
• M29: 7,403,449 km (0.096 R)
• M30: 7,704,889 km (0.11 R)
• M31: 7,874,084 km (0.094 R)
• M32: 7,976,259 km (0.093 R)
• M33: 9,451,743 km (0.085 R)
• M34: 9,778,764 km (0.11 R)
• M35: 10,035,624 km (0.113 R)
• M36: 10,220,527 km (0.112 R)
• M37: 11,047,504 km (0.106 R)
• M38: 11,391,878 km (0.056 R)
• M39: 11,701,097 km (0.08 R)
• M40: 11,895,723 km (0.119 R)
• M41: 12,288,268 km (0.108 R)
• M42: 12,406,750 km (0.102 R)
• M43: 12,685,002 km (0.095 R)
• M44: 13,695,236 km (0.115 R)
• M45: 13,900,485 km (0.109 R)
• M46: 13,982,763 km (0.027 R)
• M47: 14,563,802 km (0.061 R)
• M48: 14,689,314 km (0.095 R)
• M49: 14,983,573 km (0.116 R)
• M50: 15,835,234 km (0.093 R)
• M51: 16,789,967 km (0.117 R)
• M52: 17,230,234 km (0.118 R)
• M53: 18,076,958 km (0.045 R)
• M54: 18,437,489 km (0.117 R)
• M55: 18,527,995 km (0.056 R)
• M56: 19,028,550 km (0.059 R)
• M57: 19,441,440 km (0.102 R)
• M58: 19,810,797 km (0.101 R)
• M59: 20,416,220 km (0.074 R)
• M60: 20,697,613 km (0.064 R)
• M61: 21,216,868 km (0.091 R)
• M62: 23,483,425 km (0.119 R)
• M63: 24,024,969 km (0.104 R)
• M64: 24,173,370 km (0.098 R)
• M65: 24,520,886 km (0.094 R)
• M66: 25,775,264 km (0.078 R)
• M67: 26,231,987 km (0.083 R)
• M68: 26,793,876 km (0.078 R)
• M69: 27,359,655 km (0.113 R)
• M70: 27,618,160 km (0.118 R)
• M71: 29,185,946 km (0.096 R)
• M72: 29,344,370 km (0.119 R)
• M73: 29,661,967 km (0.116 R)
• M74: 30,997,576 km (0.105 R)
• M75: 31,212,997 km (0.059 R)
• M76: 31,753,943 km (0.12 R)
• M77: 32,407,237 km (0.11 R)
• M78: 32,516,593 km (0.047 R)
• M79: 32,845,260 km (0.117 R)
• M80: 34,560,848 km (0.062 R)
• M81: 35,176,593 km (0.108 R)
• M82: 35,288,941 km (0.119 R)
• M83: 35,457,687 km (0.051 R)
• M84: 36,703,239 km (0.064 R)
• M85: 36,817,233 km (0.084 R)
• M86: 36,874,230 km (0.113 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 13,511 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit