🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.5 AU - 0.54 AU

Year: 164 Days

Day: 16.2 Hours

Environment

Temp: 43 °C

Axial Tilt: 6.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.51 AU - 0.69 AU

Year: 203 Days

Day: 20.2 Hours

Environment

Temp: 25 °C

Axial Tilt: 47.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.64 AU - 0.78 AU

Year: 261 Days

Day: 18 Hours

Environment

Temp: 6 °C

Axial Tilt: 16.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2 AU - 2.18 AU

Year: 1319 Days

Day: 15.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.64 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.9

Radius: 11.9

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.8 AU - 3.56 AU

Year: 2476 Days

Day: 12.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 46,157,523 km

• M1: 251,624 km (0.092 R)
• M2: 613,800 km (0.107 R)
• M3: 714,330 km (0.117 R)
• M4: 851,511 km (0.086 R)
• M5: 1,270,535 km (0.112 R)
• M6: 1,354,459 km (0.102 R)
• M7: 1,554,023 km (0.08 R)
• M8: 1,723,367 km (0.106 R)
• M9: 2,024,358 km (0.085 R)
• M10: 2,239,331 km (0.106 R)
• M11: 2,568,296 km (0.065 R)
• M12: 2,645,339 km (0.044 R)
• M13: 2,723,130 km (0.045 R)
• M14: 3,009,760 km (0.076 R)
• M15: 3,272,753 km (0.051 R)
• M16: 3,492,063 km (0.116 R)
• M17: 3,733,813 km (0.087 R)
• M18: 4,362,124 km (0.102 R)
• M19: 4,529,076 km (0.08 R)
• M20: 4,792,966 km (0.102 R)
• M21: 4,869,261 km (0.1 R)
• M22: 5,100,839 km (0.059 R)
• M23: 5,296,662 km (0.115 R)
• M24: 5,435,190 km (0.109 R)
• M25: 5,594,960 km (0.09 R)
• M26: 5,878,299 km (0.103 R)
• M27: 6,145,780 km (0.079 R)
• M28: 6,249,750 km (0.092 R)
• M29: 6,544,009 km (0.077 R)
• M30: 6,650,224 km (0.033 R)
• M31: 7,080,617 km (0.089 R)
• M32: 7,167,832 km (0.104 R)
• M33: 7,299,329 km (0.118 R)
• M34: 7,833,393 km (0.076 R)
• M35: 7,968,929 km (0.112 R)
• M36: 8,891,948 km (0.054 R)
• M37: 9,128,163 km (0.05 R)
• M38: 9,246,944 km (0.103 R)
• M39: 9,606,577 km (0.096 R)
• M40: 9,751,687 km (0.071 R)
• M41: 10,290,239 km (0.107 R)
• M42: 10,538,123 km (0.097 R)
• M43: 10,712,853 km (0.109 R)
• M44: 10,913,763 km (0.08 R)
• M45: 11,014,742 km (0.116 R)
• M46: 11,141,301 km (0.118 R)
• M47: 11,498,392 km (0.078 R)
• M48: 12,041,133 km (0.106 R)
• M49: 13,044,336 km (0.103 R)
• M50: 13,285,936 km (0.077 R)
• M51: 13,691,796 km (0.07 R)
• M52: 13,828,079 km (0.083 R)
• M53: 14,019,415 km (0.053 R)
• M54: 14,211,798 km (0.109 R)
• M55: 14,322,051 km (0.056 R)
• M56: 14,738,382 km (0.097 R)
• M57: 15,017,981 km (0.055 R)
• M58: 15,667,983 km (0.071 R)
• M59: 15,838,974 km (0.095 R)
• M60: 16,039,435 km (0.092 R)
• M61: 16,413,729 km (0.091 R)
• M62: 16,645,605 km (0.112 R)
• M63: 16,995,365 km (0.081 R)
• M64: 17,141,822 km (0.099 R)
• M65: 17,731,836 km (0.116 R)
• M66: 17,999,466 km (0.054 R)
• M67: 18,208,604 km (0.116 R)
• M68: 18,448,709 km (0.119 R)
• M69: 18,840,954 km (0.036 R)
• M70: 19,144,488 km (0.1 R)
• M71: 19,695,158 km (0.095 R)
• M72: 19,941,546 km (0.092 R)
• M73: 20,188,981 km (0.064 R)
• M74: 20,437,313 km (0.072 R)
• M75: 20,624,310 km (0.093 R)
• M76: 20,843,322 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.6

Radius: 8

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 5.76 AU - 5.82 AU

Year: 6082 Days

Day: 13 Hours

Environment

Temp: -171 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 46,157,523 km

• M1: 123,568 km (0.085 R)
• M2: 369,507 km (0.109 R)
• M3: 428,000 km (0.077 R)
• M4: 481,256 km (0.114 R)
• M5: 687,253 km (0.114 R)
• M6: 806,482 km (0.095 R)
• M7: 886,068 km (0.087 R)
• M8: 1,090,568 km (0.069 R)
• M9: 1,231,190 km (0.045 R)
• M10: 1,897,499 km (0.098 R)
• M11: 2,020,768 km (0.118 R)
• M12: 3,063,465 km (0.028 R)
• M13: 3,190,324 km (0.104 R)
• M14: 3,263,627 km (0.087 R)
• M15: 3,889,694 km (0.071 R)
• M16: 4,047,071 km (0.106 R)
• M17: 4,126,508 km (0.09 R)
• M18: 4,511,124 km (0.096 R)
• M19: 6,577,818 km (0.05 R)
• M20: 6,694,954 km (0.109 R)
• M21: 6,955,104 km (0.108 R)
• M22: 7,170,376 km (0.095 R)
• M23: 7,780,136 km (0.078 R)
• M24: 7,928,986 km (0.091 R)
• M25: 8,330,357 km (0.112 R)
• M26: 8,508,080 km (0.094 R)
• M27: 9,257,864 km (0.114 R)
• M28: 9,947,810 km (0.069 R)
• M29: 10,380,746 km (0.067 R)
• M30: 10,462,576 km (0.065 R)
• M31: 11,377,068 km (0.117 R)
• M32: 11,433,316 km (0.117 R)
• M33: 11,886,598 km (0.097 R)
• M34: 12,144,206 km (0.042 R)
• M35: 12,230,374 km (0.095 R)
• M36: 12,490,525 km (0.066 R)
• M37: 13,016,062 km (0.112 R)
• M38: 13,668,309 km (0.071 R)
• M39: 14,331,027 km (0.114 R)
• M40: 14,881,099 km (0.117 R)
• M41: 15,035,184 km (0.043 R)
• M42: 15,562,816 km (0.095 R)
• M43: 15,781,827 km (0.089 R)
• M44: 16,668,195 km (0.111 R)
• M45: 17,962,216 km (0.084 R)
• M46: 18,159,087 km (0.028 R)
• M47: 18,522,012 km (0.088 R)
• M48: 18,654,555 km (0.075 R)
• M49: 18,887,180 km (0.103 R)
• M50: 19,422,740 km (0.048 R)
• M51: 19,591,038 km (0.099 R)
• M52: 20,371,789 km (0.08 R)
• M53: 20,748,776 km (0.05 R)
• M54: 20,817,591 km (0.044 R)
• M55: 21,683,912 km (0.047 R)
• M56: 21,963,660 km (0.087 R)
• M57: 22,314,916 km (0.085 R)
• M58: 23,595,025 km (0.051 R)
• M59: 23,666,832 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.7

Radius: 13.2

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 5.97 AU - 9.25 AU

Year: 9165 Days

Day: 8.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 46,157,523 km

• M1: 225,294 km (0.098 R)
• M2: 357,090 km (0.092 R)
• M3: 910,752 km (0.095 R)
• M4: 1,029,981 km (0.075 R)
• M5: 1,166,564 km (0.091 R)
• M6: 1,408,464 km (0.088 R)
• M7: 1,720,824 km (0.089 R)
• M8: 2,070,135 km (0.028 R)
• M9: 2,172,161 km (0.08 R)
• M10: 2,320,861 km (0.119 R)
• M11: 2,835,927 km (0.1 R)
• M12: 3,115,376 km (0.116 R)
• M13: 3,318,081 km (0.082 R)
• M14: 3,473,064 km (0.116 R)
• M15: 4,135,484 km (0.108 R)
• M16: 4,340,133 km (0.101 R)
• M17: 4,817,650 km (0.109 R)
• M18: 5,013,324 km (0.087 R)
• M19: 5,740,070 km (0.109 R)
• M20: 6,136,953 km (0.116 R)
• M21: 6,370,925 km (0.067 R)
• M22: 6,607,888 km (0.109 R)
• M23: 7,224,081 km (0.114 R)
• M24: 7,744,083 km (0.066 R)
• M25: 8,136,329 km (0.086 R)
• M26: 8,323,177 km (0.086 R)
• M27: 8,511,371 km (0.08 R)
• M28: 9,425,115 km (0.115 R)
• M29: 9,523,101 km (0.06 R)
• M30: 9,868,822 km (0.12 R)
• M31: 11,737,449 km (0.07 R)
• M32: 11,975,459 km (0.109 R)
• M33: 14,131,464 km (0.055 R)
• M34: 15,239,385 km (0.045 R)
• M35: 15,499,087 km (0.026 R)
• M36: 16,375,282 km (0.116 R)
• M37: 17,057,897 km (0.117 R)
• M38: 17,538,256 km (0.047 R)
• M39: 18,175,543 km (0.028 R)
• M40: 18,696,891 km (0.073 R)
• M41: 20,132,582 km (0.117 R)
• M42: 20,608,303 km (0.034 R)
• M43: 20,735,910 km (0.111 R)
• M44: 21,280,746 km (0.042 R)
• M45: 21,700,518 km (0.04 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.7

Radius: 14.1

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 9.09 AU - 9.43 AU

Year: 12301 Days

Day: 13 Hours

Environment

Temp: -197 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 46,157,523 km

• M1: 374,593 km (0.112 R)
• M2: 598,541 km (0.097 R)
• M3: 872,455 km (0.048 R)
• M4: 1,078,750 km (0.031 R)
• M5: 1,516,922 km (0.1 R)
• M6: 1,641,537 km (0.083 R)
• M7: 1,743,713 km (0.106 R)
• M8: 1,901,389 km (0.106 R)
• M9: 2,345,695 km (0.076 R)
• M10: 2,853,430 km (0.084 R)
• M11: 3,040,876 km (0.086 R)
• M12: 3,136,319 km (0.114 R)
• M13: 3,527,817 km (0.051 R)
• M14: 3,661,857 km (0.114 R)
• M15: 3,797,692 km (0.104 R)
• M16: 4,250,973 km (0.119 R)
• M17: 4,393,989 km (0.08 R)
• M18: 4,502,298 km (0.089 R)
• M19: 4,944,658 km (0.108 R)
• M20: 5,057,455 km (0.103 R)
• M21: 6,192,005 km (0.065 R)
• M22: 6,977,095 km (0.069 R)
• M23: 7,881,414 km (0.113 R)
• M24: 7,969,527 km (0.093 R)
• M25: 8,550,117 km (0.08 R)
• M26: 8,822,684 km (0.054 R)
• M27: 11,502,431 km (0.076 R)
• M28: 13,086,373 km (0.097 R)
• M29: 14,144,329 km (0.118 R)
• M30: 14,467,161 km (0.099 R)
• M31: 15,284,714 km (0.047 R)
• M32: 15,394,967 km (0.057 R)
• M33: 16,454,569 km (0.073 R)
• M34: 16,624,063 km (0.107 R)
• M35: 17,021,695 km (0.077 R)
• M36: 18,175,393 km (0.113 R)
• M37: 18,585,142 km (0.063 R)
• M38: 18,820,609 km (0.098 R)
• M39: 19,652,822 km (0.065 R)
• M40: 20,073,341 km (0.059 R)
• M41: 20,557,739 km (0.108 R)
• M42: 21,476,121 km (0.11 R)
• M43: 21,909,356 km (0.099 R)
• M44: 23,289,696 km (0.109 R)
• M45: 23,480,134 km (0.12 R)
• M46: 24,118,618 km (0.096 R)
• M47: 24,957,263 km (0.105 R)
• M48: 26,464,163 km (0.108 R)
• M49: 27,262,118 km (0.111 R)
• M50: 27,529,898 km (0.067 R)
• M51: 27,933,064 km (0.116 R)
• M52: 28,135,470 km (0.041 R)
• M53: 28,338,325 km (0.093 R)
• M54: 29,086,314 km (0.11 R)
• M55: 29,840,736 km (0.07 R)
• M56: 31,019,418 km (0.091 R)
• M57: 32,283,968 km (0.026 R)
• M58: 32,425,638 km (0.074 R)
• M59: 33,422,259 km (0.074 R)
• M60: 34,212,435 km (0.086 R)
• M61: 34,573,564 km (0.093 R)
• M62: 35,154,153 km (0.096 R)
• M63: 35,518,574 km (0.107 R)
• M64: 36,177,851 km (0.071 R)
• M65: 37,359,824 km (0.09 R)
• M66: 38,329,518 km (0.103 R)
• M67: 40,598,768 km (0.095 R)
• M68: 41,057,734 km (0.103 R)
• M69: 45,187,084 km (0.071 R)
• M70: 45,742,242 km (0.043 R)
• M71: 46,379,529 km (0.102 R)
• M72: 46,699,219 km (0.072 R)
• M73: 47,340,994 km (0.116 R)
• M74: 48,066,394 km (0.095 R)
• M75: 48,228,110 km (0.094 R)
• M76: 48,633,221 km (0.09 R)
• M77: 49,936,966 km (0.098 R)
• M78: 51,748,297 km (0.086 R)
• M79: 52,578,715 km (0.119 R)
• M80: 53,329,995 km (0.111 R)
• M81: 55,774,574 km (0.059 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 208.3

Radius: 3.3

Gravity: 19.13 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 10.98 AU - 12.12 AU

Year: 17136 Days

Day: 16.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 46,157,523 km

• M1: 52,658 km (0.099 R)
• M2: 223,350 km (0.059 R)
• M3: 280,646 km (0.092 R)
• M4: 409,898 km (0.114 R)
• M5: 652,247 km (0.077 R)
• M6: 1,026,391 km (0.104 R)
• M7: 1,163,722 km (0.102 R)
• M8: 1,224,459 km (0.09 R)
• M9: 1,265,448 km (0.109 R)
• M10: 1,327,980 km (0.106 R)
• M11: 1,499,419 km (0.051 R)
• M12: 1,910,365 km (0.118 R)
• M13: 1,934,151 km (0.101 R)
• M14: 2,103,645 km (0.098 R)
• M15: 2,508,756 km (0.074 R)
• M16: 2,855,225 km (0.117 R)
• M17: 3,103,857 km (0.089 R)
• M18: 3,562,823 km (0.088 R)
• M19: 4,012,065 km (0.108 R)
• M20: 4,104,068 km (0.037 R)
• M21: 4,352,849 km (0.029 R)
• M22: 4,864,773 km (0.096 R)
• M23: 5,294,717 km (0.113 R)
• M24: 5,497,123 km (0.081 R)
• M25: 5,565,190 km (0.115 R)
• M26: 5,944,571 km (0.102 R)
• M27: 6,190,210 km (0.082 R)
• M28: 6,619,107 km (0.08 R)
• M29: 6,727,865 km (0.08 R)
• M30: 7,923,900 km (0.098 R)
• M31: 8,039,390 km (0.074 R)
• M32: 8,823,133 km (0.113 R)
• M33: 9,183,813 km (0.089 R)
• M34: 9,508,291 km (0.109 R)
• M35: 9,713,091 km (0.03 R)
• M36: 9,754,230 km (0.058 R)
• M37: 10,168,616 km (0.107 R)
• M38: 10,378,053 km (0.102 R)
• M39: 10,929,172 km (0.069 R)
• M40: 11,143,545 km (0.063 R)
• M41: 11,186,630 km (0.032 R)
• M42: 11,576,631 km (0.069 R)
• M43: 13,546,686 km (0.049 R)
• M44: 13,730,841 km (0.099 R)
• M45: 14,758,428 km (0.069 R)
• M46: 15,233,701 km (0.081 R)
• M47: 15,955,959 km (0.109 R)
• M48: 16,247,974 km (0.07 R)
• M49: 16,394,580 km (0.081 R)
• M50: 16,837,240 km (0.089 R)
• M51: 17,084,825 km (0.102 R)
• M52: 17,533,618 km (0.119 R)
• M53: 17,784,494 km (0.119 R)
• M54: 17,834,909 km (0.087 R)
• M55: 18,851,576 km (0.088 R)
• M56: 20,728,281 km (0.034 R)
• M57: 21,366,914 km (0.118 R)
• M58: 22,066,135 km (0.1 R)
• M59: 22,282,752 km (0.069 R)
• M60: 22,718,232 km (0.105 R)
• M61: 22,882,191 km (0.111 R)
• M62: 23,707,971 km (0.108 R)
• M63: 23,874,324 km (0.059 R)
• M64: 24,096,776 km (0.105 R)
• M65: 24,319,827 km (0.111 R)
• M66: 24,768,022 km (0.107 R)
• M67: 24,936,918 km (0.076 R)
• M68: 25,615,793 km (0.115 R)
• M69: 26,934,049 km (0.11 R)
• M70: 27,339,609 km (0.092 R)
• M71: 27,922,443 km (0.09 R)
• M72: 29,159,767 km (0.1 R)
• M73: 29,397,478 km (0.042 R)
• M74: 29,755,316 km (0.104 R)
• M75: 30,174,489 km (0.115 R)
• M76: 30,595,607 km (0.12 R)
• M77: 32,238,192 km (0.103 R)
• M78: 33,535,504 km (0.065 R)
• M79: 35,165,074 km (0.101 R)
• M80: 36,053,236 km (0.117 R)
• M81: 36,500,085 km (0.118 R)
• M82: 37,399,168 km (0.119 R)
• M83: 37,657,524 km (0.102 R)
• M84: 38,175,731 km (0.066 R)
• M85: 38,500,807 km (0.107 R)
• M86: 38,696,332 km (0.078 R)
• M87: 38,761,556 km (0.105 R)
• M88: 39,350,374 km (0.104 R)
• M89: 39,416,047 km (0.091 R)
• M90: 39,942,183 km (0.059 R)
• M91: 40,140,101 km (0.054 R)
• M92: 41,201,049 km (0.093 R)
• M93: 43,215,234 km (0.1 R)
• M94: 43,486,156 km (0.075 R)
• M95: 43,757,676 km (0.113 R)
• M96: 43,825,743 km (0.055 R)
• M97: 44,029,795 km (0.083 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: 409 - 14,224 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit