🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.34 AU - 1.52 AU

Year: 648 Days

Day: 15.9 Hours

Environment

Temp: -41 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 8.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.9

Radius: 14.3

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 6.44 AU - 9.68 AU

Year: 8667 Days

Day: 11.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 64,602,346 km

• M1: 189,092 km (0.111 R)
• M2: 289,173 km (0.068 R)
• M3: 442,810 km (0.107 R)
• M4: 873,203 km (0.072 R)
• M5: 1,025,344 km (0.101 R)
• M6: 1,358,349 km (0.073 R)
• M7: 1,455,288 km (0.076 R)
• M8: 1,708,707 km (0.09 R)
• M9: 1,958,685 km (0.065 R)
• M10: 2,182,633 km (0.089 R)
• M11: 2,554,982 km (0.084 R)
• M12: 2,779,977 km (0.12 R)
• M13: 2,990,312 km (0.088 R)
• M14: 3,471,867 km (0.111 R)
• M15: 3,607,553 km (0.049 R)
• M16: 3,745,033 km (0.098 R)
• M17: 3,837,634 km (0.047 R)
• M18: 3,931,133 km (0.113 R)
• M19: 4,144,160 km (0.083 R)
• M20: 4,312,607 km (0.114 R)
• M21: 4,409,846 km (0.113 R)
• M22: 4,606,717 km (0.108 R)
• M23: 4,731,182 km (0.057 R)
• M24: 4,831,712 km (0.051 R)
• M25: 5,660,933 km (0.109 R)
• M26: 5,929,312 km (0.095 R)
• M27: 6,229,255 km (0.083 R)
• M28: 7,508,317 km (0.095 R)
• M29: 7,714,613 km (0.102 R)
• M30: 8,497,009 km (0.103 R)
• M31: 8,588,863 km (0.076 R)
• M32: 8,897,782 km (0.045 R)
• M33: 9,431,248 km (0.103 R)
• M34: 9,590,121 km (0.117 R)
• M35: 9,878,396 km (0.087 R)
• M36: 10,104,588 km (0.116 R)
• M37: 10,397,950 km (0.029 R)
• M38: 11,060,070 km (0.105 R)
• M39: 11,430,025 km (0.113 R)
• M40: 11,770,061 km (0.034 R)
• M41: 12,425,150 km (0.055 R)
• M42: 13,626,870 km (0.09 R)
• M43: 14,278,219 km (0.117 R)
• M44: 14,939,741 km (0.118 R)
• M45: 15,050,892 km (0.096 R)
• M46: 15,611,136 km (0.088 R)
• M47: 15,837,179 km (0.063 R)
• M48: 16,216,409 km (0.11 R)
• M49: 16,867,758 km (0.101 R)
• M50: 17,061,039 km (0.081 R)
• M51: 17,177,426 km (0.036 R)
• M52: 17,293,963 km (0.117 R)
• M53: 17,410,799 km (0.086 R)
• M54: 17,606,024 km (0.041 R)
• M55: 18,993,544 km (0.061 R)
• M56: 19,114,120 km (0.107 R)
• M57: 19,275,386 km (0.102 R)
• M58: 20,416,070 km (0.09 R)
• M59: 20,994,715 km (0.113 R)
• M60: 22,041,301 km (0.037 R)
• M61: 22,252,683 km (0.11 R)
• M62: 22,422,327 km (0.117 R)
• M63: 22,762,812 km (0.06 R)
• M64: 23,147,877 km (0.068 R)
• M65: 23,881,206 km (0.114 R)
• M66: 24,054,889 km (0.107 R)
• M67: 24,185,338 km (0.114 R)
• M68: 24,841,474 km (0.077 R)
• M69: 25,193,777 km (0.116 R)
• M70: 25,636,587 km (0.073 R)
• M71: 26,350,319 km (0.087 R)
• M72: 27,478,735 km (0.039 R)
• M73: 27,569,691 km (0.032 R)
• M74: 27,660,646 km (0.062 R)
• M75: 28,715,012 km (0.036 R)
• M76: 29,038,443 km (0.081 R)
• M77: 29,549,319 km (0.104 R)
• M78: 29,689,193 km (0.116 R)
• M79: 31,479,282 km (0.075 R)
• M80: 31,622,148 km (0.031 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.8

Radius: 8.9

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 6.52 AU - 9.96 AU

Year: 8959 Days

Day: 7.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 64,602,346 km

• M1: 158,125 km (0.057 R)
• M2: 559,197 km (0.077 R)
• M3: 1,269,039 km (0.076 R)
• M4: 1,401,732 km (0.095 R)
• M5: 1,597,855 km (0.098 R)
• M6: 2,579,815 km (0.109 R)
• M7: 3,189,427 km (0.103 R)
• M8: 3,810,258 km (0.056 R)
• M9: 4,300,340 km (0.116 R)
• M10: 4,689,444 km (0.085 R)
• M11: 4,862,230 km (0.114 R)
• M12: 5,357,249 km (0.11 R)
• M13: 5,720,623 km (0.088 R)
• M14: 5,886,826 km (0.102 R)
• M15: 8,333,948 km (0.094 R)
• M16: 8,691,337 km (0.101 R)
• M17: 9,118,140 km (0.074 R)
• M18: 9,377,543 km (0.116 R)
• M19: 10,507,006 km (0.09 R)
• M20: 10,961,634 km (0.05 R)
• M21: 11,122,302 km (0.069 R)
• M22: 11,492,408 km (0.032 R)
• M23: 12,363,815 km (0.057 R)
• M24: 13,037,305 km (0.07 R)
• M25: 14,294,525 km (0.099 R)
• M26: 15,874,279 km (0.063 R)
• M27: 16,238,699 km (0.116 R)
• M28: 17,777,463 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.7

Radius: 12.4

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 8.34 AU - 12.18 AU

Year: 12447 Days

Day: 14.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 64,602,346 km

• M1: 295,605 km (0.116 R)
• M2: 414,087 km (0.056 R)
• M3: 505,342 km (0.081 R)
• M4: 727,345 km (0.097 R)
• M5: 873,951 km (0.069 R)
• M6: 1,047,484 km (0.101 R)
• M7: 1,130,362 km (0.053 R)
• M8: 1,233,135 km (0.111 R)
• M9: 1,999,376 km (0.099 R)
• M10: 2,168,272 km (0.057 R)
• M11: 2,254,590 km (0.075 R)
• M12: 2,408,526 km (0.069 R)
• M13: 2,703,832 km (0.059 R)
• M14: 3,156,665 km (0.055 R)
• M15: 3,455,112 km (0.076 R)
• M16: 3,920,063 km (0.116 R)
• M17: 4,909,353 km (0.113 R)
• M18: 5,670,058 km (0.11 R)
• M19: 6,125,734 km (0.118 R)
• M20: 6,373,767 km (0.061 R)
• M21: 7,332,839 km (0.069 R)
• M22: 8,542,786 km (0.06 R)
• M23: 8,994,871 km (0.113 R)
• M24: 9,995,232 km (0.088 R)
• M25: 11,332,637 km (0.113 R)
• M26: 11,446,631 km (0.098 R)
• M27: 11,561,073 km (0.068 R)
• M28: 11,829,452 km (0.068 R)
• M29: 12,450,582 km (0.115 R)
• M30: 12,923,610 km (0.074 R)
• M31: 13,362,231 km (0.057 R)
• M32: 13,805,789 km (0.096 R)
• M33: 14,090,623 km (0.058 R)
• M34: 14,172,453 km (0.036 R)
• M35: 14,295,273 km (0.118 R)
• M36: 14,583,548 km (0.092 R)
• M37: 14,873,619 km (0.084 R)
• M38: 15,082,009 km (0.047 R)
• M39: 15,207,521 km (0.095 R)
• M40: 15,543,817 km (0.119 R)
• M41: 16,610,899 km (0.097 R)
• M42: 16,740,451 km (0.088 R)
• M43: 16,870,451 km (0.12 R)
• M44: 17,701,467 km (0.097 R)
• M45: 18,277,718 km (0.032 R)
• M46: 18,545,798 km (0.118 R)
• M47: 20,783,333 km (0.106 R)
• M48: 21,720,863 km (0.119 R)
• M49: 22,337,804 km (0.06 R)
• M50: 23,394,713 km (0.085 R)
• M51: 24,173,819 km (0.037 R)
• M52: 24,468,078 km (0.038 R)
• M53: 24,763,534 km (0.066 R)
• M54: 25,657,232 km (0.118 R)
• M55: 25,857,244 km (0.099 R)
• M56: 26,611,965 km (0.108 R)
• M57: 27,068,239 km (0.098 R)
• M58: 27,322,854 km (0.107 R)
• M59: 27,476,043 km (0.092 R)
• M60: 27,988,565 km (0.113 R)
• M61: 28,194,561 km (0.053 R)
• M62: 29,492,921 km (0.117 R)
• M63: 30,439,876 km (0.119 R)
• M64: 31,557,222 km (0.082 R)
• M65: 31,879,007 km (0.073 R)
• M66: 32,147,984 km (0.065 R)
• M67: 32,363,555 km (0.102 R)
• M68: 32,796,491 km (0.066 R)
• M69: 34,326,428 km (0.092 R)
• M70: 34,657,189 km (0.113 R)
• M71: 34,989,147 km (0.096 R)
• M72: 35,433,452 km (0.047 R)
• M73: 35,767,804 km (0.086 R)
• M74: 37,002,884 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.9

Radius: 13.6

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 9.31 AU - 12.21 AU

Year: 13368 Days

Day: 14.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 64,602,346 km

• M1: 187,147 km (0.089 R)
• M2: 302,936 km (0.035 R)
• M3: 395,836 km (0.072 R)
• M4: 640,728 km (0.04 R)
• M5: 740,360 km (0.102 R)
• M6: 1,239,718 km (0.088 R)
• M7: 1,665,174 km (0.05 R)
• M8: 1,833,621 km (0.12 R)
• M9: 2,058,616 km (0.065 R)
• M10: 2,564,108 km (0.114 R)
• M11: 2,788,504 km (0.097 R)
• M12: 3,019,483 km (0.085 R)
• M13: 3,256,895 km (0.085 R)
• M14: 3,408,587 km (0.086 R)
• M15: 3,782,133 km (0.078 R)
• M16: 4,168,993 km (0.12 R)
• M17: 4,400,721 km (0.111 R)
• M18: 4,911,597 km (0.104 R)
• M19: 5,622,337 km (0.097 R)
• M20: 5,731,693 km (0.089 R)
• M21: 5,915,698 km (0.11 R)
• M22: 7,297,683 km (0.111 R)
• M23: 9,505,000 km (0.032 R)
• M24: 9,723,263 km (0.063 R)
• M25: 9,899,190 km (0.106 R)
• M26: 10,164,876 km (0.092 R)
• M27: 10,613,071 km (0.078 R)
• M28: 10,839,712 km (0.059 R)
• M29: 11,067,849 km (0.05 R)
• M30: 12,043,526 km (0.098 R)
• M31: 12,279,891 km (0.107 R)
• M32: 13,338,146 km (0.072 R)
• M33: 14,325,642 km (0.092 R)
• M34: 14,626,483 km (0.069 R)
• M35: 15,081,709 km (0.083 R)
• M36: 15,285,462 km (0.043 R)
• M37: 15,850,792 km (0.038 R)
• M38: 16,006,075 km (0.114 R)
• M39: 16,109,895 km (0.057 R)
• M40: 17,320,292 km (0.098 R)
• M41: 17,426,955 km (0.104 R)
• M42: 18,071,423 km (0.117 R)
• M43: 18,179,582 km (0.06 R)
• M44: 19,107,687 km (0.096 R)
• M45: 19,328,344 km (0.073 R)
• M46: 19,494,398 km (0.09 R)
• M47: 19,772,201 km (0.073 R)
• M48: 20,839,731 km (0.096 R)
• M49: 21,926,111 km (0.104 R)
• M50: 22,099,196 km (0.052 R)
• M51: 22,330,923 km (0.1 R)
• M52: 22,447,011 km (0.065 R)
• M53: 22,738,278 km (0.047 R)
• M54: 23,324,402 km (0.094 R)
• M55: 23,442,286 km (0.051 R)
• M56: 24,213,163 km (0.111 R)
• M57: 24,571,600 km (0.098 R)
• M58: 25,112,845 km (0.093 R)
• M59: 25,415,182 km (0.091 R)
• M60: 25,840,489 km (0.092 R)
• M61: 26,944,970 km (0.104 R)
• M62: 27,502,970 km (0.069 R)
• M63: 29,901,024 km (0.05 R)
• M64: 30,029,080 km (0.114 R)
• M65: 30,543,098 km (0.057 R)
• M66: 30,672,051 km (0.115 R)
• M67: 31,060,108 km (0.119 R)
• M68: 32,562,669 km (0.101 R)
• M69: 33,422,259 km (0.102 R)
• M70: 34,557,707 km (0.079 R)
• M71: 34,826,833 km (0.1 R)
• M72: 35,366,881 km (0.057 R)
• M73: 37,554,900 km (0.108 R)
• M74: 42,348,165 km (0.053 R)
• M75: 43,648,919 km (0.1 R)
• M76: 44,669,625 km (0.088 R)
• M77: 45,624,508 km (0.115 R)
• M78: 45,772,012 km (0.12 R)
• M79: 46,437,722 km (0.117 R)
• M80: 48,604,647 km (0.112 R)
• M81: 49,359,518 km (0.065 R)
• M82: 49,586,608 km (0.099 R)
• M83: 49,890,142 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 209.4

Radius: 5.5

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 15.42 AU - 20.06 AU

Year: 28300 Days

Day: 18.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 64,602,346 km

• M1: 142,866 km (0.07 R)
• M2: 403,765 km (0.079 R)
• M3: 473,028 km (0.113 R)
• M4: 664,065 km (0.065 R)
• M5: 993,180 km (0.085 R)
• M6: 1,162,675 km (0.052 R)
• M7: 1,501,364 km (0.093 R)
• M8: 1,611,468 km (0.103 R)
• M9: 1,810,882 km (0.087 R)
• M10: 1,869,225 km (0.117 R)
• M11: 2,017,926 km (0.098 R)
• M12: 2,487,214 km (0.055 R)
• M13: 2,989,115 km (0.096 R)
• M14: 3,128,241 km (0.074 R)
• M15: 3,198,552 km (0.057 R)
• M16: 3,376,723 km (0.088 R)
• M17: 3,705,539 km (0.12 R)
• M18: 3,742,789 km (0.054 R)
• M19: 3,817,438 km (0.1 R)
• M20: 4,121,421 km (0.097 R)
• M21: 4,198,614 km (0.118 R)
• M22: 4,237,360 km (0.102 R)
• M23: 4,792,817 km (0.09 R)
• M24: 4,874,048 km (0.092 R)
• M25: 4,996,718 km (0.037 R)
• M26: 5,497,722 km (0.112 R)
• M27: 6,102,247 km (0.119 R)
• M28: 6,412,363 km (0.102 R)
• M29: 6,501,823 km (0.118 R)
• M30: 7,514,151 km (0.085 R)
• M31: 7,608,697 km (0.077 R)
• M32: 8,378,378 km (0.11 R)
• M33: 8,427,297 km (0.101 R)
• M34: 9,324,136 km (0.079 R)
• M35: 10,992,152 km (0.109 R)
• M36: 11,477,597 km (0.066 R)
• M37: 12,135,678 km (0.087 R)
• M38: 12,525,231 km (0.043 R)
• M39: 13,373,750 km (0.041 R)
• M40: 14,123,984 km (0.042 R)
• M41: 14,299,163 km (0.092 R)
• M42: 14,416,298 km (0.048 R)
• M43: 15,304,760 km (0.095 R)
• M44: 15,544,715 km (0.097 R)
• M45: 15,665,141 km (0.071 R)
• M46: 15,725,579 km (0.112 R)
• M47: 16,333,096 km (0.037 R)
• M48: 16,824,824 km (0.11 R)
• M49: 17,321,189 km (0.068 R)
• M50: 20,070,948 km (0.115 R)
• M51: 23,780,227 km (0.11 R)
• M52: 24,267,168 km (0.077 R)
• M53: 24,968,483 km (0.112 R)
• M54: 26,895,304 km (0.045 R)
• M55: 27,039,965 km (0.091 R)
• M56: 28,279,682 km (0.104 R)
• M57: 28,647,693 km (0.051 R)
• M58: 30,361,486 km (0.093 R)
• M59: 32,261,529 km (0.096 R)
• M60: 34,356,497 km (0.108 R)
• M61: 35,380,794 km (0.078 R)
• M62: 36,335,228 km (0.046 R)
• M63: 36,575,034 km (0.058 R)
• M64: 37,136,923 km (0.074 R)
• M65: 39,166,667 km (0.07 R)
• M66: 40,236,292 km (0.106 R)
• M67: 40,899,310 km (0.1 R)
• M68: 41,565,918 km (0.039 R)
• M69: 41,984,493 km (0.094 R)
• M70: 42,320,190 km (0.044 R)
• M71: 45,295,991 km (0.112 R)
• M72: 45,468,029 km (0.105 R)
• M73: 46,418,424 km (0.1 R)
• M74: 47,375,252 km (0.089 R)
• M75: 47,812,377 km (0.092 R)
• M76: 51,177,581 km (0.073 R)
• M77: 51,536,167 km (0.032 R)
• M78: 51,715,834 km (0.074 R)
• M79: 51,805,743 km (0.109 R)
• M80: 51,895,801 km (0.106 R)
• M81: 51,985,709 km (0.091 R)
• M82: 53,523,725 km (0.088 R)
• M83: 53,978,951 km (0.083 R)
• M84: 55,628,267 km (0.088 R)
• M85: 55,904,724 km (0.04 R)
• M86: 55,997,026 km (0.051 R)
• M87: 58,039,635 km (0.051 R)
• M88: 59,917,687 km (0.073 R)
• M89: 61,434,460 km (0.084 R)
• M90: 61,529,604 km (0.115 R)
• M91: 62,197,559 km (0.055 R)
• M92: 64,602,344 km (0.091 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 12,658 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit