🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.42 AU - 0.7 AU

Year: 187 Days

Day: 27.5 Hours

Environment

Temp: 21 °C

Axial Tilt: 48.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 69,837,205 km

• M1: 431,590 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.67 AU - 1.01 AU

Year: 344 Days

Day: 30.2 Hours

Environment

Temp: -51 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.13 AU - 1.43 AU

Year: 646 Days

Day: 41.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.73 AU - 2.37 AU

Year: 1310 Days

Day: 22.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,837,205 km

• M1: 218,712 km (0.046 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.2

Radius: 10.5

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.93 AU - 6.35 AU

Year: 5977 Days

Day: 13.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 69,837,205 km

• M1: 276,906 km (0.068 R)
• M2: 368,908 km (0.108 R)
• M3: 509,082 km (0.05 R)
• M4: 656,286 km (0.091 R)
• M5: 763,099 km (0.119 R)
• M6: 1,026,092 km (0.072 R)
• M7: 1,120,189 km (0.082 R)
• M8: 1,201,121 km (0.084 R)
• M9: 1,300,903 km (0.108 R)
• M10: 1,403,677 km (0.106 R)
• M11: 1,473,689 km (0.098 R)
• M12: 1,672,803 km (0.025 R)
• M13: 2,729,114 km (0.116 R)
• M14: 2,929,874 km (0.079 R)
• M15: 3,416,965 km (0.041 R)
• M16: 4,864,025 km (0.068 R)
• M17: 5,523,901 km (0.085 R)
• M18: 5,636,698 km (0.068 R)
• M19: 5,721,670 km (0.097 R)
• M20: 5,835,813 km (0.056 R)
• M21: 6,066,343 km (0.095 R)
• M22: 6,211,902 km (0.054 R)
• M23: 6,685,678 km (0.095 R)
• M24: 6,866,393 km (0.101 R)
• M25: 7,232,608 km (0.104 R)
• M26: 7,511,459 km (0.051 R)
• M27: 7,857,179 km (0.107 R)
• M28: 8,016,052 km (0.101 R)
• M29: 8,143,958 km (0.078 R)
• M30: 8,531,716 km (0.081 R)
• M31: 8,958,519 km (0.067 R)
• M32: 9,191,293 km (0.114 R)
• M33: 10,073,173 km (0.105 R)
• M34: 10,911,220 km (0.117 R)
• M35: 11,410,278 km (0.082 R)
• M36: 11,662,650 km (0.054 R)
• M37: 12,026,472 km (0.111 R)
• M38: 12,099,625 km (0.103 R)
• M39: 12,430,985 km (0.07 R)
• M40: 13,027,282 km (0.106 R)
• M41: 13,556,709 km (0.106 R)
• M42: 13,633,004 km (0.113 R)
• M43: 13,977,677 km (0.09 R)
• M44: 14,325,343 km (0.057 R)
• M45: 14,832,479 km (0.094 R)
• M46: 15,544,416 km (0.082 R)
• M47: 15,944,739 km (0.077 R)
• M48: 16,551,658 km (0.1 R)
• M49: 17,913,298 km (0.086 R)
• M50: 18,080,847 km (0.105 R)
• M51: 18,968,711 km (0.06 R)
• M52: 19,439,495 km (0.074 R)
• M53: 19,697,851 km (0.078 R)
• M54: 19,957,403 km (0.115 R)
• M55: 20,698,960 km (0.054 R)
• M56: 21,006,982 km (0.091 R)
• M57: 21,316,500 km (0.042 R)
• M58: 22,343,938 km (0.114 R)
• M59: 22,434,145 km (0.111 R)
• M60: 22,524,353 km (0.082 R)
• M61: 22,614,710 km (0.091 R)
• M62: 23,616,567 km (0.092 R)
• M63: 24,679,460 km (0.107 R)
• M64: 24,819,334 km (0.099 R)
• M65: 25,006,182 km (0.116 R)
• M66: 25,240,302 km (0.113 R)
• M67: 25,428,197 km (0.114 R)
• M68: 25,663,664 km (0.092 R)
• M69: 26,041,848 km (0.054 R)
• M70: 28,301,224 km (0.119 R)
• M71: 28,937,165 km (0.108 R)
• M72: 29,330,907 km (0.069 R)
• M73: 29,429,641 km (0.102 R)
• M74: 29,726,443 km (0.064 R)
• M75: 29,875,144 km (0.112 R)
• M76: 30,073,810 km (0.093 R)
• M77: 30,572,718 km (0.11 R)
• M78: 30,722,765 km (0.074 R)
• M79: 32,594,982 km (0.025 R)
• M80: 33,261,591 km (0.075 R)
• M81: 33,673,882 km (0.112 R)
• M82: 34,451,791 km (0.049 R)
• M83: 34,764,600 km (0.066 R)
• M84: 34,869,020 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.9

Radius: 10.3

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.81 AU - 7.89 AU

Year: 7140 Days

Day: 12.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 69,837,205 km

• M1: 286,929 km (0.102 R)
• M2: 388,057 km (0.114 R)
• M3: 577,298 km (0.064 R)
• M4: 755,918 km (0.113 R)
• M5: 1,023,100 km (0.062 R)
• M6: 1,155,644 km (0.111 R)
• M7: 1,307,186 km (0.093 R)
• M8: 1,478,925 km (0.064 R)
• M9: 1,560,755 km (0.068 R)
• M10: 1,815,669 km (0.095 R)
• M11: 1,888,972 km (0.116 R)
• M12: 2,302,012 km (0.096 R)
• M13: 2,478,388 km (0.061 R)
• M14: 2,861,807 km (0.119 R)
• M15: 2,982,383 km (0.109 R)
• M16: 3,264,076 km (0.106 R)
• M17: 4,141,168 km (0.051 R)
• M18: 5,531,680 km (0.118 R)
• M19: 5,812,775 km (0.104 R)
• M20: 6,344,147 km (0.036 R)
• M21: 6,479,383 km (0.104 R)
• M22: 6,547,450 km (0.063 R)
• M23: 6,868,038 km (0.062 R)
• M24: 7,007,015 km (0.09 R)
• M25: 7,076,727 km (0.092 R)
• M26: 7,193,713 km (0.081 R)
• M27: 7,691,724 km (0.078 R)
• M28: 7,932,876 km (0.076 R)
• M29: 8,127,652 km (0.11 R)
• M30: 8,746,240 km (0.11 R)
• M31: 8,972,731 km (0.095 R)
• M32: 9,048,726 km (0.082 R)
• M33: 9,431,547 km (0.054 R)
• M34: 9,560,351 km (0.086 R)
• M35: 9,845,634 km (0.097 R)
• M36: 9,950,203 km (0.087 R)
• M37: 10,028,742 km (0.042 R)
• M38: 10,107,580 km (0.106 R)
• M39: 10,345,291 km (0.1 R)
• M40: 10,531,540 km (0.037 R)
• M41: 11,424,041 km (0.035 R)
• M42: 11,644,100 km (0.105 R)
• M43: 11,921,155 km (0.111 R)
• M44: 12,312,653 km (0.098 R)
• M45: 12,481,848 km (0.099 R)
• M46: 12,594,944 km (0.091 R)
• M47: 12,993,772 km (0.118 R)
• M48: 13,396,639 km (0.116 R)
• M49: 13,716,180 km (0.104 R)
• M50: 13,920,830 km (0.087 R)
• M51: 14,155,848 km (0.096 R)
• M52: 14,362,592 km (0.077 R)
• M53: 14,689,613 km (0.071 R)
• M54: 15,049,247 km (0.104 R)
• M55: 15,411,573 km (0.057 R)
• M56: 15,502,678 km (0.082 R)
• M57: 15,624,450 km (0.115 R)
• M58: 15,838,076 km (0.111 R)
• M59: 16,827,516 km (0.1 R)
• M60: 17,015,262 km (0.095 R)
• M61: 17,172,340 km (0.096 R)
• M62: 17,329,866 km (0.077 R)
• M63: 17,677,980 km (0.112 R)
• M64: 18,060,353 km (0.097 R)
• M65: 18,220,572 km (0.111 R)
• M66: 18,413,404 km (0.095 R)
• M67: 18,930,863 km (0.109 R)
• M68: 19,485,871 km (0.109 R)
• M69: 20,445,092 km (0.096 R)
• M70: 20,545,323 km (0.114 R)
• M71: 20,679,063 km (0.106 R)
• M72: 20,779,443 km (0.093 R)
• M73: 20,913,782 km (0.057 R)
• M74: 21,555,408 km (0.037 R)
• M75: 21,725,201 km (0.099 R)
• M76: 21,861,485 km (0.101 R)
• M77: 22,616,056 km (0.067 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.9

Radius: 12.3

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 7.79 AU - 10.39 AU

Year: 12229 Days

Day: 10.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 69,837,205 km

• M1: 200,910 km (0.118 R)
• M2: 345,721 km (0.083 R)
• M3: 561,890 km (0.105 R)
• M4: 806,033 km (0.119 R)
• M5: 1,040,304 km (0.117 R)
• M6: 1,237,025 km (0.073 R)
• M7: 1,358,797 km (0.113 R)
• M8: 1,641,388 km (0.076 R)
• M9: 2,057,420 km (0.116 R)
• M10: 2,307,846 km (0.071 R)
• M11: 2,985,525 km (0.055 R)
• M12: 3,068,402 km (0.12 R)
• M13: 3,758,048 km (0.088 R)
• M14: 4,139,373 km (0.066 R)
• M15: 4,495,117 km (0.111 R)
• M16: 4,724,899 km (0.073 R)
• M17: 5,498,619 km (0.079 R)
• M18: 5,952,649 km (0.07 R)
• M19: 6,721,432 km (0.087 R)
• M20: 6,940,593 km (0.12 R)
• M21: 7,117,717 km (0.091 R)
• M22: 7,296,337 km (0.116 R)
• M23: 7,386,096 km (0.115 R)
• M24: 8,398,873 km (0.083 R)
• M25: 8,564,029 km (0.094 R)
• M26: 9,454,885 km (0.071 R)
• M27: 9,651,307 km (0.119 R)
• M28: 10,023,506 km (0.087 R)
• M29: 10,123,587 km (0.096 R)
• M30: 10,705,224 km (0.103 R)
• M31: 10,884,442 km (0.118 R)
• M32: 11,038,827 km (0.109 R)
• M33: 11,637,518 km (0.051 R)
• M34: 11,980,545 km (0.089 R)
• M35: 13,084,428 km (0.071 R)
• M36: 13,579,298 km (0.059 R)
• M37: 13,745,651 km (0.117 R)
• M38: 14,417,644 km (0.107 R)
• M39: 14,900,247 km (0.056 R)
• M40: 15,330,491 km (0.072 R)
• M41: 15,706,580 km (0.08 R)
• M42: 15,881,310 km (0.102 R)
• M43: 16,704,846 km (0.099 R)
• M44: 16,823,627 km (0.12 R)
• M45: 17,421,869 km (0.077 R)
• M46: 17,935,738 km (0.119 R)
• M47: 18,179,432 km (0.052 R)
• M48: 18,731,449 km (0.086 R)
• M49: 18,855,016 km (0.11 R)
• M50: 19,915,217 km (0.079 R)
• M51: 20,293,998 km (0.071 R)
• M52: 21,283,588 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 735.3

Radius: 3.1

Gravity: 76.51 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 8.52 AU - 11.12 AU

Year: 13732 Days

Day: 16.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 69,837,205 km

• M1: 161,117 km (0.059 R)
• M2: 322,383 km (0.106 R)
• M3: 418,425 km (0.113 R)
• M4: 452,384 km (0.045 R)
• M5: 523,293 km (0.073 R)
• M6: 798,853 km (0.046 R)
• M7: 1,209,200 km (0.064 R)
• M8: 1,461,422 km (0.114 R)
• M9: 2,159,445 km (0.106 R)
• M10: 2,977,596 km (0.089 R)
• M11: 3,629,394 km (0.098 R)
• M12: 3,664,849 km (0.116 R)
• M13: 3,916,622 km (0.101 R)
• M14: 4,665,958 km (0.073 R)
• M15: 4,977,869 km (0.065 R)
• M16: 5,539,759 km (0.067 R)
• M17: 6,722,330 km (0.106 R)
• M18: 6,897,359 km (0.076 R)
• M19: 7,658,214 km (0.12 R)
• M20: 7,749,469 km (0.067 R)
• M21: 8,398,275 km (0.095 R)
• M22: 8,634,340 km (0.041 R)
• M23: 8,681,763 km (0.095 R)
• M24: 9,160,925 km (0.112 R)
• M25: 9,550,478 km (0.06 R)
• M26: 10,853,326 km (0.114 R)
• M27: 10,955,800 km (0.08 R)
• M28: 11,265,318 km (0.113 R)
• M29: 11,525,319 km (0.076 R)
• M30: 11,577,678 km (0.065 R)
• M31: 13,345,626 km (0.038 R)
• M32: 13,400,379 km (0.069 R)
• M33: 13,455,431 km (0.032 R)
• M34: 14,120,543 km (0.074 R)
• M35: 14,513,537 km (0.099 R)
• M36: 14,853,273 km (0.04 R)
• M37: 15,138,407 km (0.115 R)
• M38: 15,829,848 km (0.063 R)
• M39: 16,237,951 km (0.066 R)
• M40: 16,708,736 km (0.115 R)
• M41: 16,827,068 km (0.104 R)
• M42: 17,663,469 km (0.06 R)
• M43: 20,189,280 km (0.09 R)
• M44: 21,013,415 km (0.091 R)
• M45: 21,141,171 km (0.083 R)
• M46: 22,367,724 km (0.092 R)
• M47: 22,759,820 km (0.05 R)
• M48: 23,022,514 km (0.117 R)
• M49: 23,683,587 km (0.115 R)
• M50: 23,750,008 km (0.09 R)
• M51: 23,816,579 km (0.112 R)
• M52: 23,883,150 km (0.109 R)
• M53: 25,227,587 km (0.089 R)
• M54: 25,772,123 km (0.083 R)
• M55: 29,049,064 km (0.115 R)
• M56: 29,619,780 km (0.084 R)
• M57: 30,555,066 km (0.094 R)
• M58: 30,699,727 km (0.102 R)
• M59: 30,989,947 km (0.057 R)
• M60: 32,972,268 km (0.08 R)
• M61: 33,046,469 km (0.106 R)
• M62: 33,269,370 km (0.098 R)
• M63: 33,642,018 km (0.08 R)
• M64: 36,595,978 km (0.113 R)
• M65: 36,749,764 km (0.064 R)
• M66: 38,376,641 km (0.065 R)
• M67: 39,002,558 km (0.048 R)
• M68: 40,185,130 km (0.112 R)
• M69: 40,661,599 km (0.105 R)
• M70: 41,299,634 km (0.066 R)
• M71: 41,539,738 km (0.118 R)
• M72: 42,504,794 km (0.109 R)
• M73: 42,666,360 km (0.116 R)
• M74: 42,747,292 km (0.051 R)
• M75: 43,152,403 km (0.065 R)
• M76: 44,867,543 km (0.042 R)
• M77: 45,031,951 km (0.03 R)
• M78: 45,609,399 km (0.116 R)
• M79: 47,105,228 km (0.067 R)
• M80: 48,870,632 km (0.031 R)
• M81: 49,463,938 km (0.1 R)
• M82: 50,315,598 km (0.075 R)
• M83: 50,657,579 km (0.106 R)
• M84: 51,429,953 km (0.101 R)
• M85: 52,033,431 km (0.113 R)
• M86: 52,119,749 km (0.116 R)
• M87: 53,160,202 km (0.113 R)
• M88: 53,770,262 km (0.118 R)
• M89: 53,857,627 km (0.119 R)
• M90: 56,056,566 km (0.105 R)
• M91: 56,499,825 km (0.086 R)
• M92: 58,015,849 km (0.107 R)
• M93: 59,725,753 km (0.113 R)
• M94: 59,816,260 km (0.118 R)
• M95: 60,269,242 km (0.079 R)
• M96: 60,632,466 km (0.078 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 587.4

Radius: 4

Gravity: 36.71 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 9.54 AU - 14.84 AU

Year: 18991 Days

Day: 19.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 69,837,205 km

• M1: 1,511,986 km (0.107 R)
• M2: 1,570,030 km (0.078 R)
• M3: 2,093,173 km (0.117 R)
• M4: 2,595,822 km (0.118 R)
• M5: 2,950,818 km (0.11 R)
• M6: 3,434,767 km (0.115 R)
• M7: 3,863,215 km (0.101 R)
• M8: 4,308,419 km (0.081 R)
• M9: 5,246,547 km (0.096 R)
• M10: 6,059,163 km (0.072 R)
• M11: 6,765,713 km (0.07 R)
• M12: 7,300,226 km (0.089 R)
• M13: 7,797,789 km (0.08 R)
• M14: 7,898,618 km (0.093 R)
• M15: 8,512,717 km (0.105 R)
• M16: 9,142,075 km (0.049 R)
• M17: 9,301,846 km (0.059 R)
• M18: 9,355,252 km (0.089 R)
• M19: 9,732,089 km (0.096 R)
• M20: 10,113,863 km (0.047 R)
• M21: 11,345,353 km (0.055 R)
• M22: 11,631,833 km (0.084 R)
• M23: 11,747,173 km (0.076 R)
• M24: 11,862,662 km (0.088 R)
• M25: 12,328,959 km (0.033 R)
• M26: 13,581,243 km (0.055 R)
• M27: 14,130,117 km (0.055 R)
• M28: 14,376,505 km (0.105 R)
• M29: 15,249,558 km (0.096 R)
• M30: 17,440,569 km (0.1 R)
• M31: 18,036,866 km (0.088 R)
• M32: 18,437,938 km (0.104 R)
• M33: 18,707,064 km (0.113 R)
• M34: 18,977,537 km (0.084 R)
• M35: 19,934,066 km (0.034 R)
• M36: 20,071,995 km (0.065 R)
• M37: 20,487,578 km (0.119 R)
• M38: 20,626,854 km (0.108 R)
• M39: 21,751,530 km (0.078 R)
• M40: 22,321,349 km (0.079 R)
• M41: 23,475,795 km (0.094 R)
• M42: 23,986,822 km (0.085 R)
• M43: 24,575,489 km (0.066 R)
• M44: 25,691,789 km (0.119 R)
• M45: 25,766,887 km (0.116 R)
• M46: 26,218,523 km (0.117 R)
• M47: 26,293,920 km (0.046 R)
• M48: 27,665,733 km (0.064 R)
• M49: 30,875,953 km (0.105 R)
• M50: 31,195,345 km (0.082 R)
• M51: 32,160,251 km (0.099 R)
• M52: 32,402,899 km (0.03 R)
• M53: 33,954,528 km (0.073 R)
• M54: 37,468,881 km (0.08 R)
• M55: 38,322,487 km (0.105 R)
• M56: 39,788,396 km (0.106 R)
• M57: 41,096,929 km (0.054 R)
• M58: 44,025,008 km (0.075 R)
• M59: 45,923,106 km (0.107 R)
• M60: 46,470,185 km (0.111 R)
• M61: 46,836,251 km (0.12 R)
• M62: 49,052,244 km (0.062 R)
• M63: 51,113,404 km (0.113 R)
• M64: 51,869,771 km (0.111 R)
• M65: 52,059,610 km (0.063 R)
• M66: 52,630,027 km (0.112 R)
• M67: 53,681,251 km (0.074 R)
• M68: 55,029,278 km (0.089 R)
• M69: 57,463,983 km (0.078 R)
• M70: 58,941,561 km (0.087 R)
• M71: 59,536,063 km (0.079 R)
• M72: 59,933,545 km (0.109 R)
• M73: 60,033,027 km (0.081 R)
• M74: 60,232,142 km (0.086 R)
• M75: 61,532,147 km (0.086 R)
• M76: 62,538,343 km (0.033 R)
• M77: 63,956,231 km (0.088 R)
• M78: 64,261,411 km (0.111 R)
• M79: 65,794,640 km (0.119 R)
• M80: 67,236,613 km (0.118 R)
• M81: 68,065,236 km (0.108 R)
• M82: 69,523,366 km (0.061 R)
• M83: 69,627,935 km (0.113 R)
• M84: 69,732,504 km (0.074 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 11,317 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit