🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.65 AU - 0.71 AU

Year: 210 Days

Day: 19.9 Hours

Environment

Temp: 105 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.81 AU - 1.27 AU

Year: 397 Days

Day: 29.3 Hours

Environment

Temp: 15 °C

Axial Tilt: 14.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.16 AU - 1.78 AU

Year: 668 Days

Day: 24.6 Hours

Environment

Temp: -39 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 109,657,328 km

• M1: 319,242 km (0.077 R)
• M2: 600,935 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.84 AU - 3.42 AU

Year: 2075 Days

Day: 36.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.8

Radius: 15

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4.48 AU - 4.8 AU

Year: 3745 Days

Day: 11.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 109,657,328 km

• M1: 187,147 km (0.092 R)
• M2: 312,211 km (0.116 R)
• M3: 438,172 km (0.038 R)
• M4: 582,085 km (0.057 R)
• M5: 1,340,098 km (0.084 R)
• M6: 1,458,130 km (0.055 R)
• M7: 1,629,719 km (0.086 R)
• M8: 1,834,519 km (0.084 R)
• M9: 2,799,575 km (0.106 R)
• M10: 3,016,043 km (0.091 R)
• M11: 3,383,754 km (0.048 R)
• M12: 3,665,148 km (0.066 R)
• M13: 3,902,560 km (0.096 R)
• M14: 4,023,285 km (0.081 R)
• M15: 4,250,823 km (0.06 R)
• M16: 4,682,264 km (0.085 R)
• M17: 4,940,470 km (0.085 R)
• M18: 5,127,916 km (0.102 R)
• M19: 5,509,839 km (0.1 R)
• M20: 5,763,108 km (0.069 R)
• M21: 6,200,682 km (0.093 R)
• M22: 6,525,758 km (0.118 R)
• M23: 6,877,313 km (0.099 R)
• M24: 7,044,863 km (0.104 R)
• M25: 7,235,151 km (0.034 R)
• M26: 7,362,908 km (0.118 R)
• M27: 7,663,899 km (0.113 R)
• M28: 8,322,878 km (0.102 R)
• M29: 8,546,526 km (0.035 R)
• M30: 8,659,174 km (0.099 R)
• M31: 9,160,626 km (0.118 R)
• M32: 9,345,379 km (0.083 R)
• M33: 9,507,992 km (0.063 R)
• M34: 9,601,341 km (0.086 R)
• M35: 9,836,210 km (0.055 R)
• M36: 10,025,301 km (0.101 R)
• M37: 10,239,675 km (0.114 R)
• M38: 10,624,441 km (0.106 R)
• M39: 10,745,615 km (0.089 R)
• M40: 11,807,311 km (0.064 R)
• M41: 12,747,534 km (0.059 R)
• M42: 12,902,218 km (0.109 R)
• M43: 13,632,704 km (0.091 R)
• M44: 13,817,458 km (0.044 R)
• M45: 14,189,508 km (0.095 R)
• M46: 14,861,950 km (0.1 R)
• M47: 15,188,522 km (0.111 R)
• M48: 15,325,255 km (0.114 R)
• M49: 15,599,916 km (0.119 R)
• M50: 15,821,022 km (0.106 R)
• M51: 15,931,874 km (0.038 R)
• M52: 16,490,173 km (0.101 R)
• M53: 16,687,044 km (0.085 R)
• M54: 17,054,905 km (0.111 R)
• M55: 17,168,600 km (0.073 R)
• M56: 17,454,032 km (0.06 R)
• M57: 17,597,347 km (0.064 R)
• M58: 18,087,579 km (0.107 R)
• M59: 18,203,518 km (0.104 R)
• M60: 18,377,949 km (0.099 R)
• M61: 19,081,358 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.1

Radius: 9.9

Gravity: 8.39 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.08 AU - 5.26 AU

Year: 3782 Days

Day: 10.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 109,657,328 km

• M1: 127,457 km (0.045 R)
• M2: 254,017 km (0.102 R)
• M3: 367,861 km (0.049 R)
• M4: 437,574 km (0.065 R)
• M5: 723,156 km (0.098 R)
• M6: 1,012,478 km (0.068 R)
• M7: 1,090,419 km (0.109 R)
• M8: 1,157,140 km (0.077 R)
• M9: 1,351,617 km (0.119 R)
• M10: 1,423,723 km (0.085 R)
• M11: 1,526,945 km (0.06 R)
• M12: 1,602,343 km (0.073 R)
• M13: 1,916,498 km (0.053 R)
• M14: 2,047,696 km (0.109 R)
• M15: 2,131,171 km (0.093 R)
• M16: 2,336,420 km (0.077 R)
• M17: 2,441,587 km (0.105 R)
• M18: 2,711,312 km (0.11 R)
• M19: 2,840,564 km (0.093 R)
• M20: 2,915,363 km (0.118 R)
• M21: 3,086,204 km (0.041 R)
• M22: 3,338,576 km (0.048 R)
• M23: 3,477,403 km (0.113 R)
• M24: 4,030,765 km (0.095 R)
• M25: 4,371,549 km (0.087 R)
• M26: 4,855,648 km (0.079 R)
• M27: 5,013,174 km (0.094 R)
• M28: 5,081,241 km (0.115 R)
• M29: 5,149,757 km (0.076 R)
• M30: 5,241,311 km (0.056 R)
• M31: 5,356,801 km (0.075 R)
• M32: 5,449,701 km (0.056 R)
• M33: 5,731,543 km (0.09 R)
• M34: 6,042,408 km (0.1 R)
• M35: 6,285,355 km (0.031 R)
• M36: 6,457,392 km (0.057 R)
• M37: 8,074,096 km (0.094 R)
• M38: 8,612,349 km (0.104 R)
• M39: 8,748,783 km (0.092 R)
• M40: 9,134,596 km (0.074 R)
• M41: 9,582,342 km (0.027 R)
• M42: 10,065,842 km (0.109 R)
• M43: 10,997,687 km (0.075 R)
• M44: 11,086,399 km (0.059 R)
• M45: 11,234,950 km (0.109 R)
• M46: 11,324,260 km (0.096 R)
• M47: 11,533,846 km (0.107 R)
• M48: 12,109,200 km (0.09 R)
• M49: 12,538,994 km (0.079 R)
• M50: 12,631,745 km (0.025 R)
• M51: 12,911,493 km (0.084 R)
• M52: 12,973,875 km (0.109 R)
• M53: 13,445,408 km (0.108 R)
• M54: 14,502,317 km (0.116 R)
• M55: 14,762,617 km (0.075 R)
• M56: 14,827,842 km (0.083 R)
• M57: 15,090,087 km (0.093 R)
• M58: 15,155,910 km (0.096 R)
• M59: 15,986,328 km (0.039 R)
• M60: 16,187,836 km (0.096 R)
• M61: 16,457,711 km (0.089 R)
• M62: 16,525,478 km (0.114 R)
• M63: 17,448,946 km (0.097 R)
• M64: 17,621,881 km (0.08 R)
• M65: 17,691,145 km (0.087 R)
• M66: 18,354,013 km (0.072 R)
• M67: 18,741,472 km (0.113 R)
• M68: 19,238,585 km (0.111 R)
• M69: 19,417,205 km (0.104 R)
• M70: 20,500,294 km (0.069 R)
• M71: 20,755,957 km (0.065 R)
• M72: 20,939,064 km (0.055 R)
• M73: 21,270,124 km (0.114 R)
• M74: 21,900,231 km (0.08 R)
• M75: 22,049,380 km (0.099 R)
• M76: 22,198,978 km (0.12 R)
• M77: 22,989,303 km (0.057 R)
• M78: 23,445,128 km (0.087 R)
• M79: 24,019,135 km (0.089 R)
• M80: 24,249,964 km (0.096 R)
• M81: 26,044,391 km (0.054 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.3

Radius: 13.6

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.13 AU - 6.53 AU

Year: 4611 Days

Day: 8.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 109,657,328 km

• M1: 178,321 km (0.099 R)
• M2: 334,950 km (0.12 R)
• M3: 442,511 km (0.082 R)
• M4: 587,620 km (0.049 R)
• M5: 1,021,604 km (0.119 R)
• M6: 1,121,834 km (0.066 R)
• M7: 1,293,573 km (0.117 R)
• M8: 1,454,091 km (0.108 R)
• M9: 1,610,870 km (0.096 R)
• M10: 1,740,571 km (0.108 R)
• M11: 1,851,423 km (0.094 R)
• M12: 2,069,088 km (0.069 R)
• M13: 2,175,153 km (0.107 R)
• M14: 2,343,899 km (0.088 R)
• M15: 2,542,266 km (0.076 R)
• M16: 2,720,587 km (0.068 R)
• M17: 2,876,767 km (0.114 R)
• M18: 3,062,717 km (0.102 R)
• M19: 3,559,831 km (0.117 R)
• M20: 3,702,398 km (0.059 R)
• M21: 3,861,570 km (0.077 R)
• M22: 3,949,384 km (0.077 R)
• M23: 4,097,186 km (0.077 R)
• M24: 4,201,905 km (0.074 R)
• M25: 4,505,738 km (0.118 R)
• M26: 4,895,890 km (0.106 R)
• M27: 5,232,036 km (0.078 R)
• M28: 5,329,574 km (0.109 R)
• M29: 5,592,417 km (0.101 R)
• M30: 5,758,920 km (0.099 R)
• M31: 5,977,931 km (0.095 R)
• M32: 6,182,581 km (0.114 R)
• M33: 6,721,881 km (0.06 R)
• M34: 6,863,550 km (0.114 R)
• M35: 7,006,267 km (0.099 R)
• M36: 7,150,030 km (0.114 R)
• M37: 7,605,406 km (0.066 R)
• M38: 7,845,960 km (0.058 R)
• M39: 7,995,258 km (0.083 R)
• M40: 8,258,850 km (0.099 R)
• M41: 8,429,690 km (0.099 R)
• M42: 8,563,581 km (0.061 R)
• M43: 8,813,858 km (0.035 R)
• M44: 9,203,859 km (0.101 R)
• M45: 9,341,789 km (0.06 R)
• M46: 9,440,523 km (0.098 R)
• M47: 9,639,339 km (0.09 R)
• M48: 9,859,696 km (0.101 R)
• M49: 10,041,159 km (0.098 R)
• M50: 10,366,684 km (0.102 R)
• M51: 10,530,643 km (0.105 R)
• M52: 10,716,294 km (0.114 R)
• M53: 10,861,404 km (0.12 R)
• M54: 11,069,794 km (0.118 R)
• M55: 11,575,434 km (0.081 R)
• M56: 11,703,041 km (0.046 R)
• M57: 11,788,312 km (0.069 R)
• M58: 11,916,817 km (0.045 R)
• M59: 12,045,621 km (0.111 R)
• M60: 12,218,107 km (0.099 R)
• M61: 12,456,715 km (0.079 R)
• M62: 12,674,979 km (0.118 R)
• M63: 13,048,973 km (0.119 R)
• M64: 13,359,688 km (0.085 R)
• M65: 13,538,308 km (0.086 R)
• M66: 13,965,859 km (0.099 R)
• M67: 14,169,910 km (0.11 R)
• M68: 14,329,232 km (0.086 R)
• M69: 14,512,190 km (0.041 R)
• M70: 14,672,858 km (0.074 R)
• M71: 14,949,764 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.6

Radius: 8.9

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 5.86 AU - 7.92 AU

Year: 6777 Days

Day: 12.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 109,657,328 km

• M1: 115,340 km (0.097 R)
• M2: 463,454 km (0.119 R)
• M3: 576,700 km (0.096 R)
• M4: 782,995 km (0.108 R)
• M5: 908,059 km (0.103 R)
• M6: 1,094,757 km (0.082 R)
• M7: 1,150,557 km (0.104 R)
• M8: 1,294,171 km (0.091 R)
• M9: 1,383,332 km (0.118 R)
• M10: 1,520,962 km (0.093 R)
• M11: 1,695,393 km (0.1 R)
• M12: 2,081,505 km (0.045 R)
• M13: 2,494,694 km (0.094 R)
• M14: 2,569,194 km (0.114 R)
• M15: 2,625,592 km (0.096 R)
• M16: 2,682,439 km (0.082 R)
• M17: 2,855,375 km (0.086 R)
• M18: 3,071,693 km (0.041 R)
• M19: 3,416,666 km (0.104 R)
• M20: 3,752,663 km (0.106 R)
• M21: 4,077,440 km (0.116 R)
• M22: 5,513,878 km (0.066 R)
• M23: 5,759,069 km (0.062 R)
• M24: 5,833,270 km (0.078 R)
• M25: 5,907,919 km (0.094 R)
• M26: 6,311,085 km (0.045 R)
• M27: 6,749,258 km (0.068 R)
• M28: 6,827,647 km (0.086 R)
• M29: 7,117,567 km (0.096 R)
• M30: 7,223,932 km (0.103 R)
• M31: 7,304,116 km (0.095 R)
• M32: 7,682,150 km (0.087 R)
• M33: 7,956,213 km (0.11 R)
• M34: 8,485,640 km (0.081 R)
• M35: 9,026,436 km (0.078 R)
• M36: 9,402,974 km (0.108 R)
• M37: 9,637,244 km (0.116 R)
• M38: 9,784,598 km (0.103 R)
• M39: 9,962,470 km (0.112 R)
• M40: 10,563,106 km (0.104 R)
• M41: 10,623,693 km (0.098 R)
• M42: 11,361,360 km (0.112 R)
• M43: 11,610,889 km (0.04 R)
• M44: 11,673,571 km (0.038 R)
• M45: 11,767,817 km (0.101 R)
• M46: 11,988,624 km (0.102 R)
• M47: 12,530,617 km (0.116 R)
• M48: 12,853,299 km (0.045 R)
• M49: 13,473,682 km (0.1 R)
• M50: 13,870,565 km (0.051 R)
• M51: 14,237,828 km (0.069 R)
• M52: 14,879,603 km (0.103 R)
• M53: 15,016,036 km (0.119 R)
• M54: 16,542,832 km (0.12 R)
• M55: 17,432,191 km (0.048 R)
• M56: 18,191,251 km (0.027 R)
• M57: 18,373,610 km (0.065 R)
• M58: 18,703,324 km (0.088 R)
• M59: 19,071,933 km (0.077 R)
• M60: 19,741,533 km (0.114 R)
• M61: 20,684,449 km (0.08 R)
• M62: 21,295,406 km (0.102 R)
• M63: 21,487,640 km (0.075 R)
• M64: 22,496,229 km (0.063 R)
• M65: 23,164,033 km (0.085 R)
• M66: 23,838,421 km (0.117 R)
• M67: 23,958,099 km (0.082 R)
• M68: 24,077,927 km (0.087 R)
• M69: 24,198,054 km (0.113 R)
• M70: 24,358,423 km (0.112 R)
• M71: 24,720,599 km (0.065 R)
• M72: 25,165,653 km (0.096 R)
• M73: 25,654,389 km (0.109 R)
• M74: 26,434,393 km (0.098 R)
• M75: 26,516,971 km (0.045 R)
• M76: 26,599,549 km (0.117 R)
• M77: 26,806,592 km (0.088 R)
• M78: 26,889,469 km (0.027 R)
• M79: 27,849,588 km (0.083 R)
• M80: 28,017,736 km (0.075 R)
• M81: 28,186,184 km (0.056 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 898.9

Radius: 6.8

Gravity: 19.44 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 14.41 AU - 22.91 AU

Year: 30206 Days

Day: 18.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 71.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 109,657,328 km

• M1: 123,269 km (0.102 R)
• M2: 266,135 km (0.115 R)
• M3: 417,976 km (0.08 R)
• M4: 466,745 km (0.092 R)
• M5: 517,758 km (0.119 R)
• M6: 570,716 km (0.108 R)
• M7: 1,200,972 km (0.112 R)
• M8: 1,654,852 km (0.084 R)
• M9: 1,817,165 km (0.083 R)
• M10: 2,113,818 km (0.1 R)
• M11: 3,343,812 km (0.12 R)
• M12: 3,497,748 km (0.115 R)
• M13: 5,640,887 km (0.117 R)
• M14: 6,009,795 km (0.111 R)
• M15: 6,134,560 km (0.098 R)
• M16: 6,513,940 km (0.074 R)
• M17: 6,966,174 km (0.084 R)
• M18: 9,374,999 km (0.118 R)
• M19: 9,447,405 km (0.073 R)
• M20: 10,704,625 km (0.107 R)
• M21: 10,856,018 km (0.106 R)
• M22: 11,008,010 km (0.092 R)
• M23: 12,328,809 km (0.055 R)
• M24: 12,567,119 km (0.111 R)
• M25: 12,967,592 km (0.117 R)
• M26: 17,196,574 km (0.11 R)
• M27: 17,999,317 km (0.086 R)
• M28: 18,541,160 km (0.059 R)
• M29: 19,272,095 km (0.098 R)
• M30: 19,641,153 km (0.075 R)
• M31: 21,616,294 km (0.108 R)
• M32: 22,385,227 km (0.082 R)
• M33: 23,065,299 km (0.114 R)
• M34: 23,358,960 km (0.087 R)
• M35: 25,751,777 km (0.083 R)
• M36: 27,596,918 km (0.074 R)
• M37: 28,116,920 km (0.079 R)
• M38: 29,696,524 km (0.063 R)
• M39: 30,550,728 km (0.033 R)
• M40: 31,629,627 km (0.033 R)
• M41: 34,604,830 km (0.093 R)
• M42: 34,940,827 km (0.106 R)
• M43: 35,165,523 km (0.061 R)
• M44: 38,129,206 km (0.107 R)
• M45: 38,476,273 km (0.118 R)
• M46: 40,109,882 km (0.111 R)
• M47: 41,409,139 km (0.03 R)
• M48: 44,170,267 km (0.078 R)
• M49: 46,125,811 km (0.087 R)
• M50: 47,984,714 km (0.092 R)
• M51: 48,484,520 km (0.098 R)
• M52: 48,985,972 km (0.1 R)
• M53: 53,188,925 km (0.118 R)
• M54: 54,225,039 km (0.112 R)
• M55: 57,771,107 km (0.055 R)
• M56: 58,969,536 km (0.069 R)
• M57: 59,370,907 km (0.08 R)
• M58: 60,985,367 km (0.109 R)
• M59: 61,797,983 km (0.111 R)
• M60: 62,069,653 km (0.072 R)
• M61: 62,341,621 km (0.059 R)
• M62: 64,394,703 km (0.083 R)
• M63: 67,865,523 km (0.097 R)
• M64: 69,270,696 km (0.091 R)
• M65: 71,396,481 km (0.103 R)
• M66: 72,252,929 km (0.087 R)
• M67: 73,975,698 km (0.069 R)
• M68: 74,842,169 km (0.119 R)
• M69: 75,421,711 km (0.102 R)
• M70: 76,293,717 km (0.119 R)
• M71: 77,169,164 km (0.034 R)
• M72: 77,608,084 km (0.046 R)
• M73: 77,754,540 km (0.062 R)
• M74: 79,372,142 km (0.109 R)
• M75: 81,298,065 km (0.084 R)
• M76: 83,089,500 km (0.102 R)
• M77: 83,839,883 km (0.03 R)
• M78: 84,441,715 km (0.053 R)
• M79: 85,649,568 km (0.073 R)
• M80: 87,319,828 km (0.11 R)
• M81: 87,624,709 km (0.066 R)
• M82: 89,768,446 km (0.082 R)
• M83: 90,846,897 km (0.119 R)
• M84: 96,932,838 km (0.118 R)
• M85: 99,308,452 km (0.081 R)
• M86: 99,785,968 km (0.071 R)
• M87: 101,542,995 km (0.038 R)
• M88: 103,471,462 km (0.118 R)
• M89: 103,955,411 km (0.06 R)
• M90: 106,712,200 km (0.086 R)
• M91: 107,691,019 km (0.039 R)
• M92: 108,836,490 km (0.115 R)
• M93: 109,493,075 km (0.107 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 11,101 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit