🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.4

Radius: 11.2

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.51 AU - 0.65 AU

Year: 310 Days

Day: 8.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 38,995,179 km

• M1: 149,747 km (0.11 R)
• M2: 219,460 km (0.119 R)
• M3: 291,417 km (0.055 R)
• M4: 366,066 km (0.054 R)
• M5: 522,845 km (0.096 R)
• M6: 607,517 km (0.112 R)
• M7: 697,425 km (0.105 R)
• M8: 808,277 km (0.047 R)
• M9: 917,334 km (0.072 R)
• M10: 1,005,746 km (0.09 R)
• M11: 1,092,962 km (0.101 R)
• M12: 1,187,508 km (0.115 R)
• M13: 1,322,744 km (0.035 R)
• M14: 1,419,235 km (0.06 R)
• M15: 1,533,229 km (0.1 R)
• M16: 1,604,138 km (0.065 R)
• M17: 1,770,640 km (0.1 R)
• M18: 2,076,119 km (0.096 R)
• M19: 2,149,422 km (0.119 R)
• M20: 2,281,517 km (0.068 R)
• M21: 2,363,198 km (0.111 R)
• M22: 2,475,695 km (0.085 R)
• M23: 2,651,024 km (0.057 R)
• M24: 2,737,043 km (0.046 R)
• M25: 2,937,504 km (0.086 R)
• M26: 3,020,381 km (0.118 R)
• M27: 3,104,006 km (0.093 R)
• M28: 3,201,544 km (0.117 R)
• M29: 3,339,772 km (0.113 R)
• M30: 3,500,141 km (0.116 R)
• M31: 3,601,718 km (0.112 R)
• M32: 3,683,698 km (0.049 R)
• M33: 3,766,426 km (0.118 R)
• M34: 3,884,608 km (0.117 R)
• M35: 4,253,666 km (0.114 R)
• M36: 4,391,445 km (0.091 R)
• M37: 4,493,920 km (0.053 R)
• M38: 4,604,622 km (0.112 R)
• M39: 4,716,222 km (0.05 R)
• M40: 4,791,171 km (0.103 R)
• M41: 4,904,267 km (0.042 R)
• M42: 5,025,890 km (0.109 R)
• M43: 5,117,743 km (0.105 R)
• M44: 5,303,245 km (0.058 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.4

Radius: 11.5

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.55 AU - 0.71 AU

Year: 351 Days

Day: 13 Hours

Environment

Temp: -146 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 38,995,179 km

• M1: 143,165 km (0.088 R)
• M2: 225,743 km (0.101 R)
• M3: 506,239 km (0.115 R)
• M4: 727,345 km (0.042 R)
• M5: 808,427 km (0.048 R)
• M6: 897,138 km (0.116 R)
• M7: 997,967 km (0.104 R)
• M8: 1,089,521 km (0.107 R)
• M9: 1,267,692 km (0.116 R)
• M10: 1,387,221 km (0.116 R)
• M11: 1,607,130 km (0.113 R)
• M12: 1,849,329 km (0.12 R)
• M13: 1,947,465 km (0.108 R)
• M14: 2,166,177 km (0.072 R)
• M15: 2,399,101 km (0.115 R)
• M16: 2,512,646 km (0.1 R)
• M17: 2,627,986 km (0.088 R)
• M18: 2,782,670 km (0.104 R)
• M19: 2,921,198 km (0.087 R)
• M20: 3,010,657 km (0.095 R)
• M21: 3,087,999 km (0.09 R)
• M22: 3,211,866 km (0.077 R)
• M23: 3,310,900 km (0.116 R)
• M24: 3,404,249 km (0.09 R)
• M25: 3,546,068 km (0.084 R)
• M26: 3,655,424 km (0.12 R)
• M27: 3,793,652 km (0.108 R)
• M28: 4,004,286 km (0.116 R)
• M29: 4,082,526 km (0.04 R)
• M30: 4,247,832 km (0.118 R)
• M31: 4,364,219 km (0.115 R)
• M32: 4,496,314 km (0.097 R)
• M33: 4,637,235 km (0.091 R)
• M34: 4,794,761 km (0.117 R)
• M35: 4,908,306 km (0.081 R)
• M36: 5,161,426 km (0.116 R)
• M37: 5,262,404 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.9

Radius: 13.1

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.82 AU - 0.86 AU

Year: 541 Days

Day: 11.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 38,995,179 km

• M1: 166,951 km (0.063 R)
• M2: 258,056 km (0.108 R)
• M3: 476,768 km (0.099 R)
• M4: 623,674 km (0.114 R)
• M5: 707,897 km (0.114 R)
• M6: 838,346 km (0.118 R)
• M7: 937,679 km (0.096 R)
• M8: 1,046,138 km (0.108 R)
• M9: 1,247,048 km (0.115 R)
• M10: 1,450,651 km (0.111 R)
• M11: 1,551,330 km (0.111 R)
• M12: 1,709,904 km (0.113 R)
• M13: 1,868,178 km (0.12 R)
• M14: 2,031,689 km (0.09 R)
• M15: 2,236,787 km (0.108 R)
• M16: 2,550,943 km (0.092 R)
• M17: 2,641,599 km (0.073 R)
• M18: 2,739,885 km (0.051 R)
• M19: 3,313,443 km (0.09 R)
• M20: 3,434,019 km (0.119 R)
• M21: 3,563,421 km (0.118 R)
• M22: 3,657,967 km (0.097 R)
• M23: 3,805,022 km (0.062 R)
• M24: 3,886,702 km (0.047 R)
• M25: 4,029,419 km (0.114 R)
• M26: 4,112,745 km (0.088 R)
• M27: 4,242,745 km (0.025 R)
• M28: 4,366,313 km (0.09 R)
• M29: 4,491,227 km (0.055 R)
• M30: 4,784,589 km (0.118 R)
• M31: 4,881,079 km (0.035 R)
• M32: 5,035,165 km (0.101 R)
• M33: 5,149,757 km (0.059 R)
• M34: 5,240,563 km (0.113 R)
• M35: 5,348,423 km (0.08 R)
• M36: 5,541,105 km (0.085 R)
• M37: 5,778,816 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.3

Radius: 13.8

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.86 AU - 0.9 AU

Year: 580 Days

Day: 8.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 38,995,179 km

• M1: 175,927 km (0.053 R)
• M2: 272,867 km (0.106 R)
• M3: 371,302 km (0.04 R)
• M4: 465,698 km (0.08 R)
• M5: 637,736 km (0.114 R)
• M6: 729,888 km (0.061 R)
• M7: 820,544 km (0.107 R)
• M8: 937,231 km (0.1 R)
• M9: 1,029,832 km (0.109 R)
• M10: 1,157,439 km (0.103 R)
• M11: 1,266,047 km (0.06 R)
• M12: 1,391,260 km (0.036 R)
• M13: 1,587,084 km (0.095 R)
• M14: 1,677,291 km (0.078 R)
• M15: 1,830,031 km (0.089 R)
• M16: 1,924,876 km (0.093 R)
• M17: 2,011,792 km (0.113 R)
• M18: 2,230,205 km (0.082 R)
• M19: 2,419,895 km (0.028 R)
• M20: 2,540,770 km (0.103 R)
• M21: 2,722,980 km (0.038 R)
• M22: 2,821,416 km (0.049 R)
• M23: 3,044,317 km (0.089 R)
• M24: 3,140,807 km (0.12 R)
• M25: 3,250,014 km (0.094 R)
• M26: 3,337,080 km (0.051 R)
• M27: 3,454,514 km (0.115 R)
• M28: 3,597,230 km (0.087 R)
• M29: 3,717,657 km (0.096 R)
• M30: 3,821,178 km (0.095 R)
• M31: 3,950,281 km (0.08 R)
• M32: 4,112,296 km (0.113 R)
• M33: 4,327,567 km (0.056 R)
• M34: 4,417,326 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.4

Radius: 10.3

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.34 AU - 1.38 AU

Year: 1115 Days

Day: 10.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 38,995,179 km

• M1: 130,300 km (0.086 R)
• M2: 273,315 km (0.112 R)
• M3: 370,105 km (0.056 R)
• M4: 437,574 km (0.101 R)
• M5: 538,702 km (0.117 R)
• M6: 612,902 km (0.107 R)
• M7: 685,906 km (0.065 R)
• M8: 870,660 km (0.103 R)
• M9: 960,269 km (0.092 R)
• M10: 1,053,319 km (0.071 R)
• M11: 1,149,510 km (0.066 R)
• M12: 1,255,575 km (0.064 R)
• M13: 1,344,286 km (0.102 R)
• M14: 1,449,454 km (0.05 R)
• M15: 1,513,930 km (0.09 R)
• M16: 1,638,396 km (0.099 R)
• M17: 1,751,193 km (0.118 R)
• M18: 1,843,345 km (0.118 R)
• M19: 1,945,072 km (0.087 R)
• M20: 2,220,032 km (0.104 R)
• M21: 2,353,922 km (0.092 R)
• M22: 2,447,571 km (0.114 R)
• M23: 2,568,595 km (0.107 R)
• M24: 2,638,607 km (0.101 R)
• M25: 2,744,971 km (0.096 R)
• M26: 2,907,135 km (0.059 R)
• M27: 2,989,564 km (0.084 R)
• M28: 3,081,866 km (0.097 R)
• M29: 3,298,035 km (0.116 R)
• M30: 3,432,224 km (0.078 R)
• M31: 3,538,738 km (0.079 R)
• M32: 3,895,529 km (0.104 R)
• M33: 4,006,829 km (0.118 R)
• M34: 4,170,789 km (0.113 R)
• M35: 4,505,289 km (0.098 R)
• M36: 4,761,850 km (0.089 R)
• M37: 4,957,524 km (0.118 R)
• M38: 5,089,320 km (0.104 R)
• M39: 5,446,858 km (0.093 R)
• M40: 5,605,881 km (0.042 R)
• M41: 5,720,323 km (0.107 R)
• M42: 5,847,182 km (0.106 R)
• M43: 6,115,561 km (0.102 R)
• M44: 6,459,636 km (0.099 R)
• M45: 6,603,998 km (0.111 R)
• M46: 6,859,062 km (0.084 R)
• M47: 7,353,783 km (0.093 R)
• M48: 7,770,712 km (0.049 R)
• M49: 7,873,037 km (0.106 R)
• M50: 7,962,795 km (0.106 R)
• M51: 8,130,495 km (0.064 R)
• M52: 8,195,420 km (0.084 R)
• M53: 8,273,361 km (0.112 R)
• M54: 8,456,468 km (0.109 R)
• M55: 8,574,800 km (0.117 R)
• M56: 8,720,209 km (0.038 R)
• M57: 8,786,631 km (0.113 R)
• M58: 8,906,608 km (0.055 R)

Asteroid Belt

Center: 3.29 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.2

Radius: 12.3

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4.97 AU - 5.45 AU

Year: 8359 Days

Day: 11.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 38,995,179 km

• M1: 162,314 km (0.073 R)
• M2: 260,749 km (0.044 R)
• M3: 363,224 km (0.12 R)
• M4: 509,530 km (0.106 R)
• M5: 907,461 km (0.04 R)
• M6: 1,023,399 km (0.12 R)
• M7: 1,557,613 km (0.103 R)
• M8: 1,670,559 km (0.088 R)
• M9: 1,864,887 km (0.112 R)
• M10: 2,319,216 km (0.084 R)
• M11: 2,471,058 km (0.094 R)
• M12: 2,671,369 km (0.107 R)
• M13: 3,426,390 km (0.119 R)
• M14: 3,550,257 km (0.094 R)
• M15: 3,751,466 km (0.095 R)
• M16: 3,943,699 km (0.037 R)
• M17: 4,021,490 km (0.059 R)
• M18: 4,311,261 km (0.092 R)
• M19: 4,418,373 km (0.086 R)
• M20: 4,526,233 km (0.117 R)
• M21: 4,648,903 km (0.053 R)
• M22: 4,731,182 km (0.098 R)
• M23: 4,855,648 km (0.06 R)
• M24: 5,079,446 km (0.066 R)
• M25: 5,508,642 km (0.1 R)
• M26: 5,742,314 km (0.11 R)
• M27: 5,845,537 km (0.076 R)
• M28: 6,264,860 km (0.054 R)
• M29: 7,037,981 km (0.062 R)
• M30: 7,613,335 km (0.104 R)
• M31: 7,710,723 km (0.115 R)
• M32: 7,873,934 km (0.066 R)
• M33: 8,420,864 km (0.067 R)
• M34: 8,555,203 km (0.118 R)
• M35: 8,673,535 km (0.084 R)
• M36: 8,980,061 km (0.045 R)
• M37: 9,974,139 km (0.11 R)
• M38: 10,529,446 km (0.08 R)
• M39: 10,747,111 km (0.06 R)
• M40: 11,371,981 km (0.11 R)
• M41: 11,726,379 km (0.096 R)
• M42: 11,876,725 km (0.102 R)
• M43: 12,160,213 km (0.107 R)
• M44: 12,331,502 km (0.107 R)
• M45: 12,811,262 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 405.2

Radius: 6.5

Gravity: 9.59 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.64 AU - 5.74 AU

Year: 9541 Days

Day: 18.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 38,995,179 km

• M1: 113,994 km (0.074 R)
• M2: 159,621 km (0.096 R)
• M3: 624,422 km (0.029 R)
• M4: 1,045,240 km (0.115 R)
• M5: 1,220,270 km (0.108 R)
• M6: 1,618,200 km (0.057 R)
• M7: 1,925,923 km (0.073 R)
• M8: 1,968,409 km (0.067 R)
• M9: 2,524,763 km (0.085 R)
• M10: 3,127,194 km (0.096 R)
• M11: 3,799,038 km (0.044 R)
• M12: 3,933,227 km (0.068 R)
• M13: 4,014,459 km (0.087 R)
• M14: 4,261,744 km (0.106 R)
• M15: 4,457,568 km (0.106 R)
• M16: 4,857,892 km (0.108 R)
• M17: 5,032,921 km (0.115 R)
• M18: 5,510,138 km (0.113 R)
• M19: 5,846,434 km (0.052 R)
• M20: 6,189,612 km (0.116 R)
• M21: 6,993,401 km (0.084 R)
• M22: 7,324,162 km (0.08 R)
• M23: 7,558,732 km (0.097 R)
• M24: 8,104,016 km (0.098 R)
• M25: 8,207,687 km (0.081 R)
• M26: 8,277,101 km (0.112 R)
• M27: 8,346,664 km (0.108 R)
• M28: 9,017,161 km (0.063 R)
• M29: 9,196,380 km (0.119 R)
• M30: 9,376,944 km (0.09 R)
• M31: 9,999,421 km (0.047 R)
• M32: 10,409,319 km (0.087 R)
• M33: 10,635,212 km (0.113 R)
• M34: 11,438,552 km (0.098 R)
• M35: 12,699,812 km (0.072 R)
• M36: 13,062,437 km (0.085 R)
• M37: 13,346,823 km (0.098 R)
• M38: 13,510,333 km (0.102 R)
• M39: 13,633,303 km (0.119 R)
• M40: 14,087,482 km (0.1 R)
• M41: 14,757,082 km (0.09 R)
• M42: 14,799,269 km (0.048 R)
• M43: 14,883,791 km (0.11 R)
• M44: 15,180,893 km (0.09 R)
• M45: 15,266,014 km (0.082 R)
• M46: 16,040,332 km (0.095 R)
• M47: 16,083,716 km (0.086 R)
• M48: 16,475,961 km (0.095 R)
• M49: 17,806,036 km (0.088 R)
• M50: 17,940,973 km (0.077 R)
• M51: 18,166,567 km (0.05 R)
• M52: 18,574,969 km (0.089 R)
• M53: 18,666,224 km (0.112 R)
• M54: 19,216,445 km (0.118 R)
• M55: 20,004,975 km (0.119 R)
• M56: 20,145,298 km (0.12 R)
• M57: 20,332,744 km (0.089 R)
• M58: 21,041,090 km (0.093 R)
• M59: 21,326,672 km (0.083 R)
• M60: 21,613,601 km (0.069 R)
• M61: 21,805,535 km (0.087 R)
• M62: 22,046,388 km (0.05 R)
• M63: 24,552,003 km (0.073 R)
• M64: 25,204,997 km (0.104 R)
• M65: 25,812,813 km (0.08 R)
• M66: 26,169,604 km (0.087 R)
• M67: 26,682,127 km (0.071 R)
• M68: 28,659,810 km (0.075 R)
• M69: 29,135,083 km (0.098 R)
• M70: 29,400,170 km (0.093 R)
• M71: 30,468,898 km (0.111 R)
• M72: 30,630,314 km (0.049 R)
• M73: 31,224,516 km (0.095 R)
• M74: 34,308,177 km (0.113 R)
• M75: 34,364,127 km (0.103 R)
• M76: 35,772,591 km (0.059 R)
• M77: 36,227,219 km (0.117 R)
• M78: 37,084,863 km (0.115 R)
• M79: 37,602,771 km (0.112 R)
• M80: 37,833,601 km (0.065 R)
• M81: 38,936,885 km (0.064 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: 324 - 17,624 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit