🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.5

Radius: 10.6

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.47 AU - 0.55 AU

Year: 247 Days

Day: 7.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 19,837,150 km

• M1: 158,574 km (0.06 R)
• M2: 235,916 km (0.1 R)
• M3: 371,302 km (0.12 R)
• M4: 448,644 km (0.083 R)
• M5: 526,136 km (0.087 R)
• M6: 604,525 km (0.109 R)
• M7: 722,707 km (0.118 R)
• M8: 961,166 km (0.086 R)
• M9: 1,111,213 km (0.115 R)
• M10: 1,184,666 km (0.072 R)
• M11: 1,266,196 km (0.107 R)
• M12: 1,336,807 km (0.084 R)
• M13: 1,412,054 km (0.083 R)
• M14: 1,505,703 km (0.102 R)
• M15: 1,605,036 km (0.091 R)
• M16: 1,692,401 km (0.051 R)
• M17: 1,781,561 km (0.12 R)
• M18: 1,923,829 km (0.118 R)
• M19: 1,990,699 km (0.053 R)
• M20: 2,062,356 km (0.101 R)
• M21: 2,130,872 km (0.096 R)
• M22: 2,270,596 km (0.073 R)
• M23: 2,389,228 km (0.073 R)
• M24: 2,481,829 km (0.07 R)
• M25: 2,550,943 km (0.118 R)
• M26: 2,633,072 km (0.11 R)
• M27: 2,762,325 km (0.096 R)
• M28: 2,833,982 km (0.116 R)
• M29: 2,944,984 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.1

Radius: 15

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.41 AU - 0.67 AU

Year: 269 Days

Day: 13.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 19,837,150 km

• M1: 186,698 km (0.118 R)
• M2: 301,889 km (0.096 R)
• M3: 400,773 km (0.091 R)
• M4: 531,970 km (0.089 R)
• M5: 630,405 km (0.07 R)
• M6: 756,217 km (0.046 R)
• M7: 867,518 km (0.033 R)
• M8: 1,003,802 km (0.066 R)
• M9: 1,187,209 km (0.091 R)
• M10: 1,320,500 km (0.108 R)
• M11: 1,528,142 km (0.091 R)
• M12: 1,669,811 km (0.096 R)
• M13: 1,816,268 km (0.12 R)
• M14: 1,910,066 km (0.085 R)
• M15: 2,044,405 km (0.067 R)
• M16: 2,152,265 km (0.086 R)
• M17: 2,246,960 km (0.078 R)
• M18: 2,513,693 km (0.102 R)
• M19: 2,651,173 km (0.065 R)
• M20: 2,873,027 km (0.11 R)
• M21: 3,022,625 km (0.084 R)
• M22: 3,129,587 km (0.117 R)
• M23: 3,226,228 km (0.081 R)
• M24: 3,393,628 km (0.092 R)
• M25: 3,683,249 km (0.117 R)
• M26: 3,797,692 km (0.041 R)
• M27: 3,938,014 km (0.113 R)
• M28: 4,111,099 km (0.113 R)
• M29: 4,242,596 km (0.089 R)
• M30: 4,401,169 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.9

Radius: 8.4

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.65 AU - 0.71 AU

Year: 380 Days

Day: 11.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 19,837,150 km

• M1: 105,167 km (0.114 R)
• M2: 166,951 km (0.034 R)
• M3: 228,586 km (0.115 R)
• M4: 295,605 km (0.087 R)
• M5: 385,663 km (0.067 R)
• M6: 466,596 km (0.047 R)
• M7: 532,718 km (0.094 R)
• M8: 590,164 km (0.102 R)
• M9: 683,363 km (0.111 R)
• M10: 746,643 km (0.047 R)
• M11: 801,097 km (0.078 R)
• M12: 854,204 km (0.041 R)
• M13: 937,530 km (0.11 R)
• M14: 1,014,872 km (0.098 R)
• M15: 1,137,991 km (0.103 R)
• M16: 1,214,436 km (0.113 R)
• M17: 1,295,817 km (0.119 R)
• M18: 1,359,097 km (0.112 R)
• M19: 1,419,983 km (0.052 R)
• M20: 1,478,326 km (0.086 R)
• M21: 1,551,480 km (0.098 R)
• M22: 1,672,803 km (0.092 R)
• M23: 1,749,248 km (0.108 R)
• M24: 1,812,079 km (0.052 R)
• M25: 2,106,188 km (0.042 R)
• M26: 2,236,937 km (0.084 R)
• M27: 2,333,727 km (0.105 R)
• M28: 2,386,684 km (0.066 R)
• M29: 2,544,061 km (0.102 R)
• M30: 2,666,582 km (0.106 R)
• M31: 2,726,272 km (0.089 R)
• M32: 2,786,560 km (0.073 R)
• M33: 2,877,814 km (0.065 R)
• M34: 2,934,811 km (0.05 R)
• M35: 3,054,489 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.4

Radius: 12.9

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.22 AU - 1.4 AU

Year: 1017 Days

Day: 7.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 19,837,150 km

• M1: 161,865 km (0.101 R)
• M2: 288,724 km (0.089 R)
• M3: 378,782 km (0.097 R)
• M4: 516,711 km (0.104 R)
• M5: 608,265 km (0.077 R)
• M6: 729,888 km (0.062 R)
• M7: 839,992 km (0.085 R)
• M8: 943,065 km (0.057 R)
• M9: 1,046,437 km (0.057 R)
• M10: 1,144,424 km (0.064 R)
• M11: 1,231,041 km (0.028 R)
• M12: 1,325,138 km (0.066 R)
• M13: 1,442,423 km (0.097 R)
• M14: 1,542,204 km (0.086 R)
• M15: 1,655,300 km (0.104 R)
• M16: 1,827,488 km (0.086 R)
• M17: 1,913,058 km (0.096 R)
• M18: 2,047,097 km (0.061 R)
• M19: 2,214,497 km (0.1 R)
• M20: 2,442,933 km (0.106 R)
• M21: 2,537,928 km (0.114 R)
• M22: 2,640,402 km (0.117 R)
• M23: 2,724,925 km (0.116 R)
• M24: 2,936,756 km (0.061 R)
• M25: 3,174,766 km (0.074 R)
• M26: 3,264,674 km (0.064 R)
• M27: 3,518,692 km (0.076 R)
• M28: 3,735,309 km (0.069 R)
• M29: 3,867,404 km (0.104 R)
• M30: 3,963,745 km (0.068 R)
• M31: 4,098,682 km (0.081 R)
• M32: 4,280,893 km (0.102 R)
• M33: 4,365,266 km (0.034 R)
• M34: 4,465,796 km (0.064 R)
• M35: 4,653,391 km (0.114 R)
• M36: 4,915,786 km (0.114 R)
• M37: 5,142,128 km (0.073 R)
• M38: 5,338,998 km (0.096 R)
• M39: 5,630,565 km (0.047 R)
• M40: 5,740,220 km (0.103 R)
• M41: 5,833,569 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402

Radius: 14.6

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.59 AU - 4.37 AU

Year: 5385 Days

Day: 8.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 19,837,150 km

• M1: 235,018 km (0.065 R)
• M2: 332,556 km (0.06 R)
• M3: 425,008 km (0.086 R)
• M4: 559,646 km (0.111 R)
• M5: 745,297 km (0.068 R)
• M6: 1,028,336 km (0.111 R)
• M7: 1,170,454 km (0.104 R)
• M8: 1,291,927 km (0.063 R)
• M9: 1,917,695 km (0.105 R)
• M10: 2,213,151 km (0.055 R)
• M11: 2,435,902 km (0.066 R)
• M12: 3,110,589 km (0.117 R)
• M13: 3,264,076 km (0.068 R)
• M14: 4,934,935 km (0.089 R)
• M15: 5,092,162 km (0.093 R)
• M16: 5,319,850 km (0.091 R)
• M17: 5,809,035 km (0.069 R)
• M18: 6,143,237 km (0.071 R)
• M19: 6,434,803 km (0.1 R)
• M20: 6,557,772 km (0.048 R)
• M21: 6,830,788 km (0.074 R)
• M22: 7,107,694 km (0.091 R)
• M23: 7,260,284 km (0.079 R)
• M24: 7,698,456 km (0.104 R)
• M25: 8,118,976 km (0.057 R)
• M26: 8,332,153 km (0.101 R)
• M27: 9,009,981 km (0.103 R)
• M28: 9,733,885 km (0.043 R)
• M29: 9,875,255 km (0.059 R)
• M30: 10,650,471 km (0.077 R)
• M31: 10,942,635 km (0.08 R)
• M32: 11,060,219 km (0.112 R)
• M33: 11,834,987 km (0.101 R)
• M34: 11,955,712 km (0.065 R)
• M35: 12,046,518 km (0.118 R)
• M36: 12,228,878 km (0.085 R)
• M37: 12,412,285 km (0.082 R)
• M38: 13,154,590 km (0.119 R)
• M39: 13,468,296 km (0.111 R)
• M40: 13,720,967 km (0.105 R)
• M41: 14,198,932 km (0.055 R)
• M42: 14,488,404 km (0.068 R)
• M43: 14,779,821 km (0.072 R)
• M44: 15,073,182 km (0.051 R)
• M45: 15,269,903 km (0.119 R)
• M46: 15,698,801 km (0.075 R)
• M47: 15,998,295 km (0.101 R)
• M48: 16,535,053 km (0.1 R)
• M49: 16,636,480 km (0.074 R)
• M50: 16,738,057 km (0.12 R)
• M51: 17,385,816 km (0.119 R)
• M52: 17,661,076 km (0.055 R)
• M53: 18,111,515 km (0.117 R)
• M54: 18,706,316 km (0.067 R)
• M55: 19,343,005 km (0.1 R)
• M56: 19,664,042 km (0.098 R)
• M57: 20,058,830 km (0.043 R)
• M58: 20,347,554 km (0.057 R)
• M59: 21,075,498 km (0.097 R)
• M60: 21,553,313 km (0.042 R)
• M61: 22,258,069 km (0.094 R)
• M62: 22,707,012 km (0.116 R)
• M63: 23,159,097 km (0.07 R)
• M64: 23,919,054 km (0.092 R)
• M65: 24,532,854 km (0.081 R)
• M66: 24,725,835 km (0.088 R)
• M67: 25,346,517 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 770.7

Radius: 7.6

Gravity: 13.34 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.88 AU - 6.98 AU

Year: 9794 Days

Day: 23.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 19,837,150 km

• M1: 136,433 km (0.053 R)
• M2: 415,882 km (0.111 R)
• M3: 562,937 km (0.108 R)
• M4: 762,351 km (0.088 R)
• M5: 1,062,444 km (0.079 R)
• M6: 1,143,077 km (0.072 R)
• M7: 1,246,749 km (0.06 R)
• M8: 1,441,675 km (0.066 R)
• M9: 1,577,061 km (0.09 R)
• M10: 2,368,134 km (0.062 R)
• M11: 2,720,437 km (0.029 R)
• M12: 3,089,196 km (0.074 R)
• M13: 3,534,250 km (0.095 R)
• M14: 3,842,122 km (0.118 R)
• M15: 4,158,671 km (0.106 R)
• M16: 4,582,931 km (0.109 R)
• M17: 6,413,560 km (0.088 R)
• M18: 6,788,901 km (0.056 R)
• M19: 7,017,636 km (0.055 R)
• M20: 7,917,318 km (0.08 R)
• M21: 8,117,779 km (0.119 R)
• M22: 8,198,412 km (0.069 R)
• M23: 8,482,798 km (0.073 R)
• M24: 9,019,405 km (0.108 R)
• M25: 9,228,693 km (0.099 R)
• M26: 9,312,916 km (0.101 R)
• M27: 9,737,625 km (0.105 R)
• M28: 9,866,428 km (0.101 R)
• M29: 10,606,190 km (0.091 R)
• M30: 11,228,667 km (0.109 R)
• M31: 12,230,972 km (0.07 R)
• M32: 12,369,799 km (0.037 R)
• M33: 12,555,749 km (0.095 R)
• M34: 12,695,922 km (0.081 R)
• M35: 13,166,557 km (0.108 R)
• M36: 13,451,841 km (0.071 R)
• M37: 13,835,260 km (0.068 R)
• M38: 13,931,751 km (0.11 R)
• M39: 14,809,591 km (0.097 R)
• M40: 14,957,693 km (0.057 R)
• M41: 15,755,498 km (0.097 R)
• M42: 16,210,425 km (0.091 R)
• M43: 16,669,691 km (0.101 R)
• M44: 18,655,303 km (0.106 R)
• M45: 19,136,560 km (0.047 R)
• M46: 19,190,265 km (0.093 R)
• M47: 20,659,466 km (0.114 R)
• M48: 21,046,176 km (0.033 R)
• M49: 21,157,178 km (0.047 R)
• M50: 22,617,253 km (0.105 R)
• M51: 22,958,785 km (0.086 R)
• M52: 23,820,020 km (0.117 R)
• M53: 24,283,774 km (0.056 R)
• M54: 24,400,161 km (0.098 R)
• M55: 25,396,931 km (0.115 R)
• M56: 26,347,177 km (0.064 R)
• M57: 26,526,694 km (0.08 R)
• M58: 26,886,777 km (0.03 R)
• M59: 27,067,491 km (0.116 R)
• M60: 27,248,504 km (0.11 R)
• M61: 27,855,124 km (0.085 R)
• M62: 29,950,541 km (0.09 R)
• M63: 31,017,174 km (0.114 R)
• M64: 31,206,565 km (0.103 R)
• M65: 31,333,124 km (0.109 R)
• M66: 31,523,413 km (0.107 R)
• M67: 31,650,272 km (0.083 R)
• M68: 32,096,074 km (0.118 R)
• M69: 32,223,830 km (0.12 R)
• M70: 32,672,325 km (0.095 R)
• M71: 34,421,423 km (0.12 R)
• M72: 34,617,546 km (0.095 R)
• M73: 35,142,634 km (0.109 R)
• M74: 35,736,538 km (0.104 R)
• M75: 36,001,476 km (0.098 R)
• M76: 37,470,676 km (0.107 R)
• M77: 37,537,846 km (0.055 R)
• M78: 38,415,686 km (0.086 R)
• M79: 39,163,675 km (0.086 R)
• M80: 40,398,157 km (0.052 R)
• M81: 40,674,165 km (0.098 R)
• M82: 41,994,067 km (0.117 R)
• M83: 43,610,322 km (0.043 R)
• M84: 44,818,176 km (0.065 R)
• M85: 45,461,895 km (0.091 R)
• M86: 45,749,123 km (0.113 R)
• M87: 47,411,754 km (0.067 R)
• M88: 47,557,313 km (0.105 R)
• M89: 48,360,354 km (0.107 R)
• M90: 48,580,113 km (0.034 R)
• M91: 48,800,172 km (0.08 R)
• M92: 49,020,679 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 22.5

Radius: 5.7

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 7.47 AU - 8.07 AU

Year: 14690 Days

Day: 24.4 Hours

Environment

Temp: -238 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 19,837,150 km

• M1: 72,705 km (0.08 R)
• M2: 298,597 km (0.103 R)
• M3: 452,833 km (0.066 R)
• M4: 1,018,911 km (0.096 R)
• M5: 1,395,748 km (0.083 R)
• M6: 2,424,084 km (0.112 R)
• M7: 2,661,197 km (0.081 R)
• M8: 2,782,670 km (0.117 R)
• M9: 2,968,171 km (0.102 R)
• M10: 3,078,275 km (0.036 R)
• M11: 4,447,545 km (0.098 R)
• M12: 4,591,907 km (0.103 R)
• M13: 4,682,862 km (0.053 R)
• M14: 5,108,917 km (0.104 R)
• M15: 5,605,582 km (0.12 R)
• M16: 6,338,462 km (0.106 R)
• M17: 7,270,008 km (0.029 R)
• M18: 7,892,634 km (0.075 R)
• M19: 7,958,158 km (0.072 R)
• M20: 8,332,003 km (0.115 R)
• M21: 8,510,024 km (0.114 R)
• M22: 9,907,867 km (0.098 R)
• M23: 10,214,991 km (0.09 R)
• M24: 11,057,078 km (0.111 R)
• M25: 11,105,847 km (0.074 R)
• M26: 11,179,150 km (0.115 R)
• M27: 11,721,741 km (0.075 R)
• M28: 12,096,633 km (0.061 R)
• M29: 12,247,727 km (0.045 R)
• M30: 12,475,415 km (0.12 R)
• M31: 13,063,784 km (0.074 R)
• M32: 13,296,558 km (0.073 R)
• M33: 13,452,439 km (0.104 R)
• M34: 14,108,575 km (0.064 R)
• M35: 14,214,490 km (0.117 R)
• M36: 14,453,847 km (0.059 R)
• M37: 14,828,739 km (0.025 R)
• M38: 15,288,454 km (0.114 R)
• M39: 15,479,041 km (0.046 R)
• M40: 15,533,645 km (0.119 R)
• M41: 15,807,558 km (0.079 R)
• M42: 15,972,714 km (0.106 R)
• M43: 17,541,697 km (0.108 R)
• M44: 18,837,663 km (0.087 R)
• M45: 19,777,886 km (0.11 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 13,191 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit