🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.96 AU - 1.04 AU

Year: 371 Days

Day: 47 Hours

Environment

Temp: 35 °C

Axial Tilt: 6.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.93 AU - 1.07 AU

Year: 371 Days

Day: 12.1 Hours

Environment

Temp: 11 °C

Axial Tilt: 7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.46 AU - 2.06 AU

Year: 866 Days

Day: 44.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.28 AU - 2.8 AU

Year: 1501 Days

Day: 33.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,979,232 km

• M1: 1,911,412 km (0.117 R)

Asteroid Belt

Center: 4.03 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.8

Radius: 12.4

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 4.98 AU - 6.04 AU

Year: 4797 Days

Day: 14 Hours

Environment

Temp: -158 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 59,979,232 km

• M1: 293,062 km (0.039 R)
• M2: 403,465 km (0.091 R)
• M3: 494,421 km (0.06 R)
• M4: 658,530 km (0.104 R)
• M5: 756,068 km (0.052 R)
• M6: 859,141 km (0.089 R)
• M7: 1,080,845 km (0.085 R)
• M8: 1,293,124 km (0.09 R)
• M9: 1,370,316 km (0.094 R)
• M10: 1,479,074 km (0.108 R)
• M11: 1,642,884 km (0.065 R)
• M12: 1,944,473 km (0.09 R)
• M13: 2,045,302 km (0.066 R)
• M14: 2,170,964 km (0.104 R)
• M15: 2,322,956 km (0.084 R)
• M16: 2,551,541 km (0.088 R)
• M17: 3,416,067 km (0.06 R)
• M18: 3,566,264 km (0.102 R)
• M19: 4,232,872 km (0.083 R)
• M20: 4,483,598 km (0.109 R)
• M21: 4,830,665 km (0.096 R)
• M22: 4,938,076 km (0.03 R)
• M23: 5,217,824 km (0.102 R)
• M24: 5,455,086 km (0.119 R)
• M25: 5,582,993 km (0.089 R)
• M26: 5,809,484 km (0.098 R)
• M27: 6,055,423 km (0.053 R)
• M28: 6,171,361 km (0.065 R)
• M29: 6,388,876 km (0.114 R)
• M30: 6,557,772 km (0.114 R)
• M31: 6,779,626 km (0.045 R)
• M32: 6,900,202 km (0.082 R)
• M33: 7,004,023 km (0.042 R)
• M34: 7,160,801 km (0.119 R)
• M35: 7,371,734 km (0.084 R)
• M36: 7,691,874 km (0.114 R)
• M37: 8,016,800 km (0.069 R)
• M38: 8,217,561 km (0.079 R)
• M39: 8,327,665 km (0.052 R)
• M40: 8,679,968 km (0.104 R)
• M41: 8,904,963 km (0.082 R)
• M42: 9,093,905 km (0.099 R)
• M43: 9,208,048 km (0.097 R)
• M44: 9,399,085 km (0.086 R)
• M45: 9,765,899 km (0.097 R)
• M46: 9,863,287 km (0.117 R)
• M47: 10,058,811 km (0.115 R)
• M48: 10,216,338 km (0.093 R)
• M49: 10,374,612 km (0.086 R)
• M50: 10,834,027 km (0.119 R)
• M51: 11,015,789 km (0.071 R)
• M52: 11,607,897 km (0.1 R)
• M53: 11,855,930 km (0.081 R)
• M54: 12,001,489 km (0.064 R)
• M55: 12,147,646 km (0.081 R)
• M56: 12,315,346 km (0.039 R)
• M57: 12,462,849 km (0.074 R)
• M58: 13,316,454 km (0.097 R)
• M59: 13,511,081 km (0.084 R)
• M60: 13,969,000 km (0.042 R)
• M61: 14,343,444 km (0.071 R)
• M62: 14,498,577 km (0.096 R)
• M63: 15,169,822 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.2

Radius: 10.7

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.77 AU - 6.09 AU

Year: 5355 Days

Day: 6.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 59,979,232 km

• M1: 343,178 km (0.101 R)
• M2: 449,691 km (0.065 R)
• M3: 558,449 km (0.103 R)
• M4: 859,440 km (0.103 R)
• M5: 971,040 km (0.043 R)
• M6: 1,132,905 km (0.1 R)
• M7: 1,272,330 km (0.042 R)
• M8: 1,450,800 km (0.069 R)
• M9: 1,742,965 km (0.089 R)
• M10: 1,832,574 km (0.067 R)
• M11: 2,053,979 km (0.104 R)
• M12: 2,749,609 km (0.068 R)
• M13: 3,090,542 km (0.12 R)
• M14: 3,222,039 km (0.059 R)
• M15: 3,536,045 km (0.067 R)
• M16: 3,604,561 km (0.081 R)
• M17: 3,766,426 km (0.119 R)
• M18: 4,001,743 km (0.037 R)
• M19: 4,145,357 km (0.112 R)
• M20: 4,413,137 km (0.046 R)
• M21: 4,761,999 km (0.083 R)
• M22: 4,863,427 km (0.11 R)
• M23: 5,094,107 km (0.109 R)
• M24: 5,223,808 km (0.09 R)
• M25: 5,302,197 km (0.051 R)
• M26: 5,916,297 km (0.072 R)
• M27: 6,951,065 km (0.112 R)
• M28: 7,357,223 km (0.064 R)
• M29: 7,681,701 km (0.108 R)
• M30: 7,800,931 km (0.065 R)
• M31: 8,010,966 km (0.07 R)
• M32: 8,101,622 km (0.084 R)
• M33: 9,215,378 km (0.103 R)
• M34: 9,437,531 km (0.076 R)
• M35: 9,725,806 km (0.095 R)
• M36: 10,049,536 km (0.119 R)
• M37: 10,311,033 km (0.114 R)
• M38: 10,475,740 km (0.094 R)
• M39: 10,674,406 km (0.119 R)
• M40: 10,774,188 km (0.092 R)
• M41: 11,008,309 km (0.045 R)
• M42: 11,858,174 km (0.093 R)
• M43: 11,926,989 km (0.086 R)
• M44: 12,203,895 km (0.084 R)
• M45: 12,448,039 km (0.112 R)
• M46: 12,588,212 km (0.073 R)
• M47: 12,728,984 km (0.082 R)
• M48: 13,083,082 km (0.066 R)
• M49: 13,332,910 km (0.055 R)
• M50: 13,909,909 km (0.082 R)
• M51: 14,019,116 km (0.107 R)
• M52: 14,091,970 km (0.101 R)
• M53: 14,384,733 km (0.106 R)
• M54: 14,939,292 km (0.045 R)
• M55: 15,387,936 km (0.064 R)
• M56: 15,917,064 km (0.086 R)
• M57: 16,145,500 km (0.109 R)
• M58: 16,413,579 km (0.064 R)
• M59: 16,490,472 km (0.095 R)
• M60: 17,148,554 km (0.053 R)
• M61: 17,343,779 km (0.064 R)
• M62: 17,422,018 km (0.05 R)
• M63: 17,696,979 km (0.064 R)
• M64: 18,132,010 km (0.107 R)
• M65: 18,370,768 km (0.108 R)
• M66: 18,570,481 km (0.114 R)
• M67: 18,770,942 km (0.099 R)
• M68: 19,539,277 km (0.094 R)
• M69: 19,784,169 km (0.093 R)
• M70: 20,565,967 km (0.085 R)
• M71: 20,939,812 km (0.113 R)
• M72: 21,525,937 km (0.081 R)
• M73: 21,778,757 km (0.092 R)
• M74: 24,360,966 km (0.036 R)
• M75: 25,065,722 km (0.067 R)
• M76: 25,287,276 km (0.115 R)
• M77: 26,585,486 km (0.089 R)
• M78: 27,220,081 km (0.083 R)
• M79: 28,181,097 km (0.098 R)
• M80: 28,411,628 km (0.062 R)
• M81: 29,013,759 km (0.09 R)
• M82: 29,153,334 km (0.063 R)
• M83: 29,526,581 km (0.077 R)
• M84: 30,136,491 km (0.107 R)
• M85: 30,750,441 km (0.065 R)
• M86: 31,082,847 km (0.062 R)
• M87: 32,231,460 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.8

Radius: 11.9

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 7.67 AU - 10.27 AU

Year: 9963 Days

Day: 5.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 59,979,232 km

• M1: 215,271 km (0.12 R)
• M2: 497,712 km (0.057 R)
• M3: 636,689 km (0.05 R)
• M4: 938,278 km (0.104 R)
• M5: 1,349,971 km (0.077 R)
• M6: 1,576,462 km (0.104 R)
• M7: 1,939,686 km (0.09 R)
• M8: 2,092,425 km (0.089 R)
• M9: 2,196,546 km (0.053 R)
• M10: 2,329,239 km (0.102 R)
• M11: 2,410,171 km (0.105 R)
• M12: 2,715,351 km (0.114 R)
• M13: 3,121,808 km (0.091 R)
• M14: 3,485,630 km (0.117 R)
• M15: 3,767,622 km (0.07 R)
• M16: 4,320,686 km (0.03 R)
• M17: 4,420,916 km (0.073 R)
• M18: 4,589,812 km (0.08 R)
• M19: 5,215,580 km (0.108 R)
• M20: 5,394,200 km (0.119 R)
• M21: 5,538,562 km (0.092 R)
• M22: 5,684,270 km (0.056 R)
• M23: 6,584,999 km (0.117 R)
• M24: 7,170,525 km (0.082 R)
• M25: 7,489,767 km (0.114 R)
• M26: 8,018,446 km (0.111 R)
• M27: 8,897,932 km (0.115 R)
• M28: 10,296,373 km (0.113 R)
• M29: 10,792,738 km (0.104 R)
• M30: 11,809,106 km (0.119 R)
• M31: 12,138,820 km (0.038 R)
• M32: 13,586,479 km (0.1 R)
• M33: 13,783,649 km (0.051 R)
• M34: 14,280,613 km (0.109 R)
• M35: 15,394,818 km (0.09 R)
• M36: 15,651,827 km (0.06 R)
• M37: 16,327,112 km (0.096 R)
• M38: 16,799,990 km (0.076 R)
• M39: 19,342,705 km (0.032 R)
• M40: 19,509,058 km (0.076 R)
• M41: 19,620,210 km (0.105 R)
• M42: 21,027,477 km (0.111 R)
• M43: 21,198,617 km (0.058 R)
• M44: 21,484,648 km (0.09 R)
• M45: 21,829,770 km (0.113 R)
• M46: 22,583,743 km (0.114 R)
• M47: 22,934,550 km (0.11 R)
• M48: 23,760,181 km (0.108 R)
• M49: 24,956,665 km (0.09 R)
• M50: 25,380,027 km (0.077 R)
• M51: 26,418,236 km (0.066 R)
• M52: 28,283,871 km (0.089 R)
• M53: 29,487,236 km (0.115 R)
• M54: 30,836,759 km (0.118 R)
• M55: 30,966,460 km (0.049 R)
• M56: 32,403,796 km (0.049 R)
• M57: 33,329,658 km (0.083 R)
• M58: 33,662,513 km (0.114 R)
• M59: 34,600,192 km (0.046 R)
• M60: 34,734,980 km (0.072 R)
• M61: 34,869,768 km (0.109 R)
• M62: 35,072,323 km (0.12 R)
• M63: 35,682,533 km (0.061 R)
• M64: 38,227,492 km (0.058 R)
• M65: 39,627,279 km (0.117 R)
• M66: 41,115,180 km (0.07 R)
• M67: 41,257,896 km (0.112 R)
• M68: 41,830,257 km (0.027 R)
• M69: 43,199,976 km (0.093 R)
• M70: 43,781,014 km (0.075 R)
• M71: 45,761,390 km (0.063 R)
• M72: 46,205,397 km (0.102 R)
• M73: 46,427,998 km (0.116 R)
• M74: 46,576,549 km (0.081 R)
• M75: 47,621,041 km (0.032 R)
• M76: 47,770,789 km (0.089 R)
• M77: 47,920,836 km (0.068 R)
• M78: 47,995,934 km (0.055 R)
• M79: 48,673,163 km (0.066 R)
• M80: 49,429,380 km (0.102 R)
• M81: 50,037,197 km (0.077 R)
• M82: 50,494,667 km (0.079 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 197.3

Radius: 5.5

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 14.32 AU - 23.66 AU

Year: 30690 Days

Day: 18.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,979,232 km

• M1: 216,468 km (0.075 R)
• M2: 622,776 km (0.078 R)
• M3: 906,413 km (0.109 R)
• M4: 1,305,241 km (0.109 R)
• M5: 1,440,029 km (0.107 R)
• M6: 2,809,897 km (0.103 R)
• M7: 2,914,167 km (0.11 R)
• M8: 3,162,649 km (0.064 R)
• M9: 4,143,711 km (0.094 R)
• M10: 4,873,749 km (0.068 R)
• M11: 5,425,466 km (0.113 R)
• M12: 5,819,058 km (0.067 R)
• M13: 6,131,418 km (0.085 R)
• M14: 6,495,091 km (0.068 R)
• M15: 6,819,120 km (0.058 R)
• M16: 8,667,850 km (0.107 R)
• M17: 8,922,017 km (0.111 R)
• M18: 9,437,681 km (0.034 R)
• M19: 9,751,687 km (0.116 R)
• M20: 9,804,495 km (0.082 R)
• M21: 10,069,283 km (0.107 R)
• M22: 10,282,759 km (0.098 R)
• M23: 10,443,876 km (0.114 R)
• M24: 10,823,107 km (0.063 R)
• M25: 10,987,066 km (0.107 R)
• M26: 11,096,721 km (0.085 R)
• M27: 11,931,328 km (0.104 R)
• M28: 13,896,595 km (0.107 R)
• M29: 14,794,930 km (0.118 R)
• M30: 15,098,614 km (0.082 R)
• M31: 15,650,331 km (0.104 R)
• M32: 16,271,012 km (0.086 R)
• M33: 16,584,420 km (0.082 R)
• M34: 16,647,401 km (0.101 R)
• M35: 18,506,304 km (0.06 R)
• M36: 18,702,277 km (0.113 R)
• M37: 19,162,440 km (0.089 R)
• M38: 20,835,692 km (0.105 R)
• M39: 21,724,304 km (0.116 R)
• M40: 24,105,902 km (0.102 R)
• M41: 24,606,307 km (0.1 R)
• M42: 24,749,921 km (0.098 R)
• M43: 25,399,774 km (0.052 R)
• M44: 25,545,033 km (0.076 R)
• M45: 25,617,588 km (0.113 R)
• M46: 26,421,677 km (0.09 R)
• M47: 26,716,235 km (0.084 R)
• M48: 27,011,691 km (0.049 R)
• M49: 27,829,991 km (0.103 R)
• M50: 28,355,080 km (0.063 R)
• M51: 29,338,686 km (0.12 R)
• M52: 30,102,832 km (0.105 R)
• M53: 31,963,530 km (0.107 R)
• M54: 32,198,698 km (0.105 R)
• M55: 33,066,066 km (0.096 R)
• M56: 33,542,236 km (0.065 R)
• M57: 33,940,915 km (0.031 R)
• M58: 34,020,800 km (0.051 R)
• M59: 34,341,238 km (0.108 R)
• M60: 34,501,757 km (0.105 R)
• M61: 35,551,186 km (0.09 R)
• M62: 35,957,643 km (0.111 R)
• M63: 36,939,454 km (0.115 R)
• M64: 38,012,819 km (0.06 R)
• M65: 38,095,846 km (0.076 R)
• M66: 38,678,529 km (0.093 R)
• M67: 40,613,728 km (0.107 R)
• M68: 40,953,464 km (0.104 R)
• M69: 41,294,248 km (0.106 R)
• M70: 42,925,463 km (0.105 R)
• M71: 43,358,100 km (0.091 R)
• M72: 44,490,108 km (0.083 R)
• M73: 44,752,652 km (0.089 R)
• M74: 45,367,349 km (0.095 R)
• M75: 46,427,699 km (0.091 R)
• M76: 46,693,983 km (0.086 R)
• M77: 46,782,845 km (0.111 R)
• M78: 46,871,855 km (0.072 R)
• M79: 47,049,877 km (0.084 R)
• M80: 47,764,506 km (0.085 R)
• M81: 48,302,759 km (0.111 R)
• M82: 48,572,633 km (0.071 R)
• M83: 49,475,756 km (0.053 R)
• M84: 51,574,165 km (0.113 R)
• M85: 51,758,021 km (0.111 R)
• M86: 56,708,514 km (0.097 R)
• M87: 57,850,245 km (0.05 R)
• M88: 59,191,689 km (0.064 R)
• M89: 60,252,936 km (0.096 R)
• M90: 63,178,921 km (0.047 R)
• M91: 63,572,513 km (0.097 R)
• M92: 64,560,158 km (0.09 R)
• M93: 64,956,592 km (0.075 R)
• M94: 65,951,268 km (0.033 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 130.4

Radius: 7

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 15.39 AU - 23.73 AU

Year: 32082 Days

Day: 17 Hours

Environment

Temp: -198 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 59,979,232 km

• M1: 282,441 km (0.11 R)
• M2: 382,821 km (0.033 R)
• M3: 1,149,061 km (0.066 R)
• M4: 1,341,893 km (0.078 R)
• M5: 1,391,709 km (0.109 R)
• M6: 1,545,196 km (0.111 R)
• M7: 2,894,270 km (0.084 R)
• M8: 6,650,373 km (0.053 R)
• M9: 6,866,542 km (0.119 R)
• M10: 8,443,005 km (0.06 R)
• M11: 8,583,178 km (0.104 R)
• M12: 8,771,372 km (0.057 R)
• M13: 10,928,723 km (0.094 R)
• M14: 11,960,799 km (0.069 R)
• M15: 12,329,408 km (0.091 R)
• M16: 14,338,806 km (0.102 R)
• M17: 14,730,154 km (0.075 R)
• M18: 15,068,545 km (0.081 R)
• M19: 16,041,080 km (0.105 R)
• M20: 16,389,195 km (0.1 R)
• M21: 16,564,075 km (0.077 R)
• M22: 16,739,703 km (0.116 R)
• M23: 18,590,079 km (0.108 R)
• M24: 19,323,707 km (0.107 R)
• M25: 20,066,759 km (0.099 R)
• M26: 22,286,642 km (0.107 R)
• M27: 23,065,448 km (0.102 R)
• M28: 23,853,380 km (0.108 R)
• M29: 24,516,548 km (0.109 R)
• M30: 24,917,321 km (0.054 R)
• M31: 25,657,830 km (0.031 R)
• M32: 25,793,216 km (0.064 R)
• M33: 25,861,134 km (0.1 R)
• M34: 27,436,698 km (0.052 R)
• M35: 27,852,880 km (0.109 R)
• M36: 28,411,029 km (0.06 R)
• M37: 30,823,744 km (0.09 R)
• M38: 31,111,869 km (0.084 R)
• M39: 33,227,632 km (0.109 R)
• M40: 38,754,974 km (0.098 R)
• M41: 39,221,869 km (0.114 R)
• M42: 42,862,034 km (0.039 R)
• M43: 45,211,917 km (0.087 R)
• M44: 47,852,918 km (0.104 R)
• M45: 48,437,247 km (0.071 R)
• M46: 48,940,046 km (0.109 R)
• M47: 49,276,192 km (0.086 R)
• M48: 49,360,416 km (0.117 R)
• M49: 51,138,686 km (0.114 R)
• M50: 51,565,189 km (0.108 R)
• M51: 56,509,997 km (0.042 R)
• M52: 57,747,321 km (0.116 R)
• M53: 58,013,755 km (0.099 R)
• M54: 59,262,000 km (0.079 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 14,371 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit