🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.66 AU - 0.88 AU

Year: 256 Days

Day: 15.3 Hours

Environment

Temp: 162 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.83 AU - 0.91 AU

Year: 307 Days

Day: 47.3 Hours

Environment

Temp: 42 °C

Axial Tilt: 18.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.33 AU - 1.71 AU

Year: 710 Days

Day: 34.5 Hours

Environment

Temp: -42 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.4 AU - 1.78 AU

Year: 759 Days

Day: 13.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,285,772 km

• M1: 667,954 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.04 AU - 4.12 AU

Year: 2566 Days

Day: 24.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,285,772 km

• M1: 2,687,227 km (0.12 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.79 AU - 4.43 AU

Year: 2598 Days

Day: 18.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.6

Radius: 10.1

Gravity: 8.02 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 6.22 AU - 6.26 AU

Year: 5904 Days

Day: 7.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 92,285,772 km

• M1: 131,497 km (0.107 R)
• M2: 219,011 km (0.087 R)
• M3: 389,852 km (0.041 R)
• M4: 585,676 km (0.11 R)
• M5: 800,498 km (0.041 R)
• M6: 1,009,636 km (0.05 R)
• M7: 1,219,971 km (0.062 R)
• M8: 1,304,793 km (0.071 R)
• M9: 1,480,570 km (0.085 R)
• M10: 1,702,125 km (0.066 R)
• M11: 1,954,347 km (0.107 R)
• M12: 2,239,480 km (0.069 R)
• M13: 2,323,554 km (0.095 R)
• M14: 2,538,227 km (0.099 R)
• M15: 2,714,603 km (0.112 R)
• M16: 2,872,429 km (0.115 R)
• M17: 3,268,414 km (0.064 R)
• M18: 3,681,753 km (0.117 R)
• M19: 4,451,434 km (0.06 R)
• M20: 5,213,785 km (0.119 R)
• M21: 6,163,731 km (0.11 R)
• M22: 6,826,450 km (0.08 R)
• M23: 7,385,497 km (0.107 R)
• M24: 7,894,878 km (0.073 R)
• M25: 8,514,512 km (0.071 R)
• M26: 8,680,117 km (0.09 R)
• M27: 9,387,715 km (0.072 R)
• M28: 9,524,597 km (0.107 R)
• M29: 9,765,749 km (0.097 R)
• M30: 10,043,851 km (0.062 R)
• M31: 10,254,036 km (0.074 R)
• M32: 10,430,412 km (0.058 R)
• M33: 10,501,172 km (0.097 R)
• M34: 11,988,175 km (0.046 R)
• M35: 12,173,976 km (0.089 R)
• M36: 12,473,321 km (0.085 R)
• M37: 12,775,060 km (0.115 R)
• M38: 12,964,899 km (0.098 R)
• M39: 13,308,975 km (0.112 R)
• M40: 13,501,507 km (0.056 R)
• M41: 14,319,957 km (0.105 R)
• M42: 16,250,218 km (0.064 R)
• M43: 17,078,542 km (0.082 R)
• M44: 17,329,717 km (0.098 R)
• M45: 17,750,984 km (0.1 R)
• M46: 18,090,422 km (0.105 R)
• M47: 18,346,533 km (0.097 R)
• M48: 20,570,754 km (0.046 R)
• M49: 20,793,506 km (0.111 R)
• M50: 21,106,464 km (0.081 R)
• M51: 21,691,990 km (0.087 R)
• M52: 21,782,497 km (0.057 R)
• M53: 21,918,631 km (0.045 R)
• M54: 22,054,915 km (0.081 R)
• M55: 22,511,488 km (0.111 R)
• M56: 23,155,806 km (0.085 R)
• M57: 23,806,257 km (0.075 R)
• M58: 24,040,079 km (0.057 R)
• M59: 25,220,406 km (0.072 R)
• M60: 25,649,901 km (0.097 R)
• M61: 25,793,515 km (0.085 R)
• M62: 26,178,131 km (0.099 R)
• M63: 26,516,073 km (0.104 R)
• M64: 26,855,660 km (0.102 R)
• M65: 27,489,806 km (0.116 R)
• M66: 27,931,867 km (0.067 R)
• M67: 28,425,839 km (0.101 R)
• M68: 29,572,657 km (0.062 R)
• M69: 29,874,396 km (0.084 R)
• M70: 30,582,143 km (0.114 R)
• M71: 31,091,225 km (0.111 R)
• M72: 32,169,227 km (0.112 R)
• M73: 32,427,732 km (0.075 R)
• M74: 32,531,403 km (0.114 R)
• M75: 33,207,287 km (0.096 R)
• M76: 33,993,124 km (0.06 R)
• M77: 34,150,950 km (0.098 R)
• M78: 34,309,224 km (0.058 R)
• M79: 34,414,691 km (0.115 R)
• M80: 35,422,981 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.4

Radius: 14.2

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 6.59 AU - 7.03 AU

Year: 6731 Days

Day: 11.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 92,285,772 km

• M1: 215,720 km (0.064 R)
• M2: 379,829 km (0.07 R)
• M3: 513,420 km (0.071 R)
• M4: 901,178 km (0.086 R)
• M5: 1,028,934 km (0.116 R)
• M6: 1,197,980 km (0.108 R)
• M7: 1,304,194 km (0.099 R)
• M8: 1,469,949 km (0.105 R)
• M9: 1,662,780 km (0.075 R)
• M10: 1,802,954 km (0.097 R)
• M11: 2,052,932 km (0.108 R)
• M12: 2,404,187 km (0.092 R)
• M13: 2,943,189 km (0.1 R)
• M14: 3,189,277 km (0.118 R)
• M15: 3,597,530 km (0.027 R)
• M16: 4,492,125 km (0.071 R)
• M17: 4,776,660 km (0.083 R)
• M18: 5,303,693 km (0.11 R)
• M19: 5,696,089 km (0.068 R)
• M20: 6,160,590 km (0.069 R)
• M21: 6,994,897 km (0.097 R)
• M22: 7,126,394 km (0.078 R)
• M23: 8,173,878 km (0.067 R)
• M24: 8,521,992 km (0.091 R)
• M25: 9,125,171 km (0.119 R)
• M26: 9,889,317 km (0.028 R)
• M27: 10,111,470 km (0.056 R)
• M28: 10,447,766 km (0.098 R)
• M29: 10,598,411 km (0.085 R)
• M30: 11,362,706 km (0.034 R)
• M31: 12,782,988 km (0.047 R)
• M32: 13,146,810 km (0.113 R)
• M33: 13,514,073 km (0.093 R)
• M34: 13,678,481 km (0.117 R)
• M35: 14,342,397 km (0.118 R)
• M36: 14,762,767 km (0.106 R)
• M37: 14,931,962 km (0.041 R)
• M38: 15,059,419 km (0.113 R)
• M39: 15,358,017 km (0.114 R)
• M40: 15,831,344 km (0.09 R)
• M41: 16,047,962 km (0.111 R)
• M42: 16,222,094 km (0.045 R)
• M43: 16,660,116 km (0.088 R)
• M44: 17,235,320 km (0.066 R)
• M45: 17,727,198 km (0.069 R)
• M46: 18,450,803 km (0.067 R)
• M47: 18,770,494 km (0.051 R)
• M48: 18,862,197 km (0.106 R)
• M49: 19,138,056 km (0.063 R)
• M50: 19,647,436 km (0.12 R)
• M51: 20,114,331 km (0.1 R)
• M52: 20,964,047 km (0.098 R)
• M53: 21,106,764 km (0.076 R)
• M54: 21,297,650 km (0.057 R)
• M55: 21,777,261 km (0.101 R)
• M56: 22,406,171 km (0.09 R)
• M57: 22,991,996 km (0.053 R)
• M58: 23,533,391 km (0.027 R)
• M59: 24,880,220 km (0.111 R)
• M60: 24,981,049 km (0.056 R)
• M61: 25,132,442 km (0.052 R)
• M62: 25,436,126 km (0.07 R)
• M63: 25,690,143 km (0.026 R)
• M64: 28,066,655 km (0.039 R)
• M65: 28,171,523 km (0.111 R)
• M66: 28,962,597 km (0.11 R)
• M67: 29,867,963 km (0.063 R)
• M68: 30,297,159 km (0.063 R)
• M69: 30,944,918 km (0.086 R)
• M70: 31,761,124 km (0.118 R)
• M71: 31,979,836 km (0.112 R)
• M72: 34,251,629 km (0.093 R)
• M73: 34,363,828 km (0.085 R)
• M74: 35,152,358 km (0.085 R)
• M75: 35,605,640 km (0.109 R)
• M76: 35,946,723 km (0.096 R)
• M77: 36,804,517 km (0.109 R)
• M78: 36,976,854 km (0.087 R)
• M79: 37,380,170 km (0.108 R)
• M80: 37,553,404 km (0.101 R)
• M81: 38,481,958 km (0.107 R)
• M82: 38,656,987 km (0.064 R)
• M83: 38,949,152 km (0.115 R)
• M84: 39,124,780 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 496.1

Radius: 7.7

Gravity: 8.37 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 12.36 AU - 17.74 AU

Year: 22113 Days

Day: 17.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 92,285,772 km

• M1: 129,701 km (0.107 R)
• M2: 229,782 km (0.093 R)
• M3: 401,670 km (0.111 R)
• M4: 456,124 km (0.113 R)
• M5: 1,011,431 km (0.108 R)
• M6: 1,062,743 km (0.041 R)
• M7: 1,222,215 km (0.077 R)
• M8: 1,624,483 km (0.114 R)
• M9: 2,649,677 km (0.044 R)
• M10: 3,958,958 km (0.118 R)
• M11: 4,124,563 km (0.045 R)
• M12: 4,208,188 km (0.088 R)
• M13: 4,505,439 km (0.12 R)
• M14: 4,941,816 km (0.098 R)
• M15: 5,075,407 km (0.114 R)
• M16: 5,255,373 km (0.099 R)
• M17: 5,346,179 km (0.05 R)
• M18: 5,621,738 km (0.108 R)
• M19: 6,043,604 km (0.12 R)
• M20: 6,282,512 km (0.112 R)
• M21: 6,769,453 km (0.087 R)
• M22: 7,117,717 km (0.044 R)
• M23: 7,319,225 km (0.101 R)
• M24: 7,676,615 km (0.062 R)
• M25: 8,944,307 km (0.067 R)
• M26: 9,216,575 km (0.12 R)
• M27: 9,271,328 km (0.055 R)
• M28: 10,219,180 km (0.102 R)
• M29: 10,503,865 km (0.071 R)
• M30: 11,373,328 km (0.082 R)
• M31: 12,446,992 km (0.095 R)
• M32: 14,817,669 km (0.046 R)
• M33: 14,881,847 km (0.111 R)
• M34: 15,334,231 km (0.116 R)
• M35: 16,318,585 km (0.057 R)
• M36: 16,851,901 km (0.098 R)
• M37: 17,188,047 km (0.077 R)
• M38: 17,730,639 km (0.094 R)
• M39: 17,798,855 km (0.119 R)
• M40: 19,462,234 km (0.098 R)
• M41: 19,532,695 km (0.087 R)
• M42: 20,742,044 km (0.112 R)
• M43: 21,174,681 km (0.073 R)
• M44: 21,683,164 km (0.037 R)
• M45: 22,786,299 km (0.078 R)
• M46: 26,827,685 km (0.087 R)
• M47: 27,063,003 km (0.036 R)
• M48: 27,931,568 km (0.077 R)
• M49: 28,729,224 km (0.04 R)
• M50: 28,809,259 km (0.045 R)
• M51: 29,858,239 km (0.111 R)
• M52: 30,183,614 km (0.117 R)
• M53: 31,166,472 km (0.057 R)
• M54: 31,910,423 km (0.047 R)
• M55: 32,576,732 km (0.048 R)
• M56: 32,660,357 km (0.082 R)
• M57: 33,163,454 km (0.066 R)
• M58: 33,669,095 km (0.112 R)
• M59: 34,007,635 km (0.098 R)
• M60: 36,235,746 km (0.076 R)
• M61: 36,322,363 km (0.092 R)
• M62: 36,669,580 km (0.059 R)
• M63: 37,192,424 km (0.08 R)
• M64: 38,069,367 km (0.091 R)
• M65: 38,245,593 km (0.077 R)
• M66: 38,687,356 km (0.091 R)
• M67: 39,041,903 km (0.116 R)
• M68: 40,022,666 km (0.098 R)
• M69: 40,381,252 km (0.079 R)
• M70: 42,463,954 km (0.048 R)
• M71: 45,606,108 km (0.054 R)
• M72: 46,074,499 km (0.042 R)
• M73: 48,249,502 km (0.049 R)
• M74: 49,974,814 km (0.043 R)
• M75: 50,457,716 km (0.111 R)
• M76: 50,942,114 km (0.109 R)
• M77: 52,306,596 km (0.107 R)
• M78: 53,584,461 km (0.098 R)
• M79: 53,880,665 km (0.074 R)
• M80: 55,470,442 km (0.119 R)
• M81: 56,070,479 km (0.104 R)
• M82: 56,170,709 km (0.074 R)
• M83: 57,176,157 km (0.091 R)
• M84: 58,593,896 km (0.116 R)
• M85: 58,797,349 km (0.06 R)
• M86: 59,102,977 km (0.073 R)
• M87: 59,409,204 km (0.106 R)
• M88: 59,511,379 km (0.116 R)
• M89: 62,603,717 km (0.106 R)
• M90: 65,853,731 km (0.077 R)
• M91: 66,701,203 km (0.12 R)
• M92: 70,451,621 km (0.047 R)
• M93: 72,625,278 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 651.4

Radius: 7

Gravity: 13.29 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 16.82 AU - 17.9 AU

Year: 27395 Days

Day: 15.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 92,285,772 km

• M1: 387,907 km (0.105 R)
• M2: 451,486 km (0.05 R)
• M3: 665,112 km (0.12 R)
• M4: 743,202 km (0.119 R)
• M5: 880,683 km (0.119 R)
• M6: 1,148,912 km (0.116 R)
• M7: 2,212,553 km (0.113 R)
• M8: 2,576,375 km (0.114 R)
• M9: 3,223,984 km (0.06 R)
• M10: 3,871,892 km (0.096 R)
• M11: 4,161,663 km (0.076 R)
• M12: 6,210,406 km (0.113 R)
• M13: 6,322,754 km (0.056 R)
• M14: 6,778,878 km (0.098 R)
• M15: 8,087,410 km (0.109 R)
• M16: 8,395,433 km (0.055 R)
• M17: 9,927,165 km (0.084 R)
• M18: 10,792,140 km (0.109 R)
• M19: 11,611,936 km (0.111 R)
• M20: 11,681,051 km (0.102 R)
• M21: 12,451,629 km (0.11 R)
• M22: 12,664,507 km (0.097 R)
• M23: 13,022,195 km (0.081 R)
• M24: 17,169,497 km (0.047 R)
• M25: 17,327,473 km (0.062 R)
• M26: 17,485,897 km (0.037 R)
• M27: 17,565,184 km (0.114 R)
• M28: 17,804,091 km (0.117 R)
• M29: 18,285,049 km (0.102 R)
• M30: 19,259,828 km (0.077 R)
• M31: 19,506,216 km (0.104 R)
• M32: 19,753,501 km (0.084 R)
• M33: 20,585,714 km (0.109 R)
• M34: 21,344,325 km (0.1 R)
• M35: 21,599,240 km (0.03 R)
• M36: 22,888,923 km (0.093 R)
• M37: 23,324,253 km (0.081 R)
• M38: 23,938,502 km (0.09 R)
• M39: 24,114,878 km (0.055 R)
• M40: 24,914,329 km (0.085 R)
• M41: 27,272,141 km (0.089 R)
• M42: 27,919,002 km (0.077 R)
• M43: 28,011,902 km (0.107 R)
• M44: 28,197,852 km (0.099 R)
• M45: 28,570,949 km (0.1 R)
• M46: 28,851,894 km (0.043 R)
• M47: 28,945,692 km (0.086 R)
• M48: 29,322,080 km (0.093 R)
• M49: 29,889,804 km (0.105 R)
• M50: 35,661,589 km (0.114 R)
• M51: 36,368,589 km (0.117 R)
• M52: 38,931,499 km (0.072 R)
• M53: 39,035,320 km (0.036 R)
• M54: 40,182,287 km (0.08 R)
• M55: 41,340,324 km (0.098 R)
• M56: 41,658,070 km (0.109 R)
• M57: 41,976,714 km (0.118 R)
• M58: 42,189,442 km (0.066 R)
• M59: 46,630,554 km (0.089 R)
• M60: 51,331,218 km (0.075 R)
• M61: 51,672,750 km (0.027 R)
• M62: 52,015,030 km (0.086 R)
• M63: 53,161,249 km (0.064 R)
• M64: 53,506,820 km (0.045 R)
• M65: 53,737,650 km (0.109 R)
• M66: 54,200,057 km (0.057 R)
• M67: 55,712,341 km (0.102 R)
• M68: 56,063,298 km (0.089 R)
• M69: 56,532,287 km (0.074 R)
• M70: 57,002,773 km (0.111 R)
• M71: 57,356,422 km (0.093 R)
• M72: 59,374,048 km (0.105 R)
• M73: 61,656,463 km (0.068 R)
• M74: 61,898,363 km (0.052 R)
• M75: 62,019,388 km (0.069 R)
• M76: 63,478,565 km (0.111 R)
• M77: 63,845,080 km (0.053 R)
• M78: 64,703,173 km (0.036 R)
• M79: 65,564,857 km (0.104 R)
• M80: 66,554,447 km (0.099 R)
• M81: 67,923,268 km (0.082 R)
• M82: 72,978,030 km (0.115 R)
• M83: 74,132,028 km (0.103 R)
• M84: 77,368,877 km (0.084 R)
• M85: 77,499,327 km (0.071 R)
• M86: 77,760,375 km (0.092 R)
• M87: 78,807,709 km (0.076 R)
• M88: 78,938,907 km (0.084 R)
• M89: 79,859,682 km (0.113 R)
• M90: 80,916,291 km (0.082 R)
• M91: 83,043,274 km (0.106 R)
• M92: 86,674,014 km (0.042 R)
• M93: 87,216,307 km (0.072 R)
• M94: 89,259,963 km (0.105 R)
• M95: 89,807,641 km (0.03 R)
• M96: 90,768,658 km (0.063 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 18,108 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit