🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.11 AU - 1.51 AU

Year: 532 Days

Day: 14.1 Hours

Environment

Temp: 7 °C

Axial Tilt: 43.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.75 AU - 2.07 AU

Year: 936 Days

Day: 40.7 Hours

Environment

Temp: -45 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.69 AU - 2.89 AU

Year: 1653 Days

Day: 34.4 Hours

Environment

Temp: -89 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.78 AU - 4 AU

Year: 2722 Days

Day: 31.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,019,623 km

• M1: 563,984 km (0.037 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 4.18 AU - 4.66 AU

Year: 3297 Days

Day: 36.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.2

Radius: 14.5

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 5.38 AU - 6.56 AU

Year: 5175 Days

Day: 10.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 62,019,623 km

• M1: 201,060 km (0.118 R)
• M2: 294,857 km (0.106 R)
• M3: 466,297 km (0.085 R)
• M4: 752,028 km (0.083 R)
• M5: 911,350 km (0.057 R)
• M6: 1,650,065 km (0.047 R)
• M7: 2,194,002 km (0.054 R)
• M8: 2,657,008 km (0.089 R)
• M9: 3,566,862 km (0.109 R)
• M10: 3,716,759 km (0.066 R)
• M11: 5,014,521 km (0.094 R)
• M12: 5,476,329 km (0.032 R)
• M13: 6,002,764 km (0.116 R)
• M14: 6,130,521 km (0.068 R)
• M15: 6,311,085 km (0.078 R)
• M16: 7,050,398 km (0.116 R)
• M17: 8,013,360 km (0.104 R)
• M18: 8,154,281 km (0.059 R)
• M19: 8,353,096 km (0.103 R)
• M20: 8,900,774 km (0.096 R)
• M21: 9,046,782 km (0.111 R)
• M22: 9,489,891 km (0.093 R)
• M23: 10,954,902 km (0.083 R)
• M24: 12,261,789 km (0.108 R)
• M25: 12,587,913 km (0.031 R)
• M26: 12,719,260 km (0.074 R)
• M27: 12,883,967 km (0.108 R)
• M28: 13,182,415 km (0.066 R)
• M29: 13,718,574 km (0.104 R)
• M30: 14,467,460 km (0.115 R)
• M31: 14,639,498 km (0.078 R)
• M32: 14,985,668 km (0.094 R)
• M33: 15,194,656 km (0.069 R)
• M34: 15,510,008 km (0.051 R)
• M35: 16,325,765 km (0.083 R)
• M36: 16,612,844 km (0.108 R)
• M37: 16,792,959 km (0.106 R)
• M38: 17,082,730 km (0.101 R)
• M39: 17,301,143 km (0.118 R)
• M40: 17,888,165 km (0.085 R)
• M41: 18,146,970 km (0.082 R)
• M42: 18,444,370 km (0.067 R)
• M43: 18,780,816 km (0.041 R)
• M44: 18,931,162 km (0.08 R)
• M45: 19,459,990 km (0.114 R)
• M46: 19,611,982 km (0.056 R)
• M47: 19,993,755 km (0.093 R)
• M48: 20,571,054 km (0.11 R)
• M49: 20,764,633 km (0.107 R)
• M50: 21,349,262 km (0.102 R)
• M51: 21,820,794 km (0.115 R)
• M52: 22,894,458 km (0.048 R)
• M53: 23,014,735 km (0.059 R)
• M54: 23,256,036 km (0.078 R)
• M55: 23,377,061 km (0.031 R)
• M56: 23,822,563 km (0.063 R)
• M57: 24,516,398 km (0.097 R)
• M58: 24,721,796 km (0.11 R)
• M59: 25,341,431 km (0.106 R)
• M60: 25,465,896 km (0.115 R)
• M61: 26,259,363 km (0.104 R)
• M62: 26,385,324 km (0.115 R)
• M63: 26,553,622 km (0.085 R)
• M64: 27,018,423 km (0.056 R)
• M65: 27,742,028 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.5

Radius: 13.6

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 5.97 AU - 7.33 AU

Year: 6084 Days

Day: 6.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 62,019,623 km

• M1: 268,379 km (0.072 R)
• M2: 466,147 km (0.045 R)
• M3: 626,366 km (0.085 R)
• M4: 985,850 km (0.117 R)
• M5: 1,857,108 km (0.056 R)
• M6: 1,946,268 km (0.075 R)
• M7: 2,206,868 km (0.109 R)
• M8: 2,349,435 km (0.071 R)
• M9: 2,561,265 km (0.05 R)
• M10: 3,127,044 km (0.079 R)
• M11: 3,360,866 km (0.11 R)
• M12: 3,600,372 km (0.117 R)
• M13: 3,807,565 km (0.074 R)
• M14: 4,115,886 km (0.087 R)
• M15: 4,233,769 km (0.119 R)
• M16: 4,675,532 km (0.111 R)
• M17: 5,068,974 km (0.073 R)
• M18: 5,280,506 km (0.101 R)
• M19: 5,538,263 km (0.061 R)
• M20: 6,066,044 km (0.117 R)
• M21: 6,564,205 km (0.083 R)
• M22: 7,028,706 km (0.099 R)
• M23: 7,122,803 km (0.079 R)
• M24: 7,891,587 km (0.079 R)
• M25: 7,989,424 km (0.078 R)
• M26: 8,161,910 km (0.054 R)
• M27: 8,889,405 km (0.101 R)
• M28: 9,093,755 km (0.056 R)
• M29: 9,847,729 km (0.113 R)
• M30: 10,006,153 km (0.118 R)
• M31: 10,379,399 km (0.106 R)
• M32: 10,730,057 km (0.117 R)
• M33: 11,084,604 km (0.103 R)
• M34: 11,833,491 km (0.096 R)
• M35: 11,945,839 km (0.112 R)
• M36: 12,256,554 km (0.086 R)
• M37: 12,484,242 km (0.113 R)
• M38: 12,799,743 km (0.047 R)
• M39: 13,292,369 km (0.113 R)
• M40: 13,732,187 km (0.108 R)
• M41: 13,968,701 km (0.112 R)
• M42: 14,087,482 km (0.069 R)
• M43: 14,266,401 km (0.094 R)
• M44: 14,837,566 km (0.105 R)
• M45: 15,263,321 km (0.073 R)
• M46: 15,785,717 km (0.108 R)
• M47: 16,158,066 km (0.12 R)
• M48: 16,345,363 km (0.051 R)
• M49: 16,501,992 km (0.087 R)
• M50: 18,257,223 km (0.111 R)
• M51: 18,387,224 km (0.119 R)
• M52: 18,844,545 km (0.087 R)
• M53: 19,239,633 km (0.076 R)
• M54: 19,404,938 km (0.082 R)
• M55: 19,970,867 km (0.079 R)
• M56: 20,441,053 km (0.044 R)
• M57: 20,982,747 km (0.103 R)
• M58: 21,152,989 km (0.044 R)
• M59: 21,323,830 km (0.078 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.5

Radius: 9.2

Gravity: 11.62 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 8.9 AU - 11.12 AU

Year: 11235 Days

Day: 13.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 62,019,623 km

• M1: 116,238 km (0.118 R)
• M2: 200,910 km (0.079 R)
• M3: 267,182 km (0.088 R)
• M4: 671,246 km (0.074 R)
• M5: 766,539 km (0.077 R)
• M6: 1,148,612 km (0.062 R)
• M7: 1,217,876 km (0.062 R)
• M8: 1,509,143 km (0.071 R)
• M9: 1,795,324 km (0.056 R)
• M10: 2,155,855 km (0.068 R)
• M11: 2,630,529 km (0.083 R)
• M12: 2,975,502 km (0.119 R)
• M13: 4,494,668 km (0.117 R)
• M14: 4,568,719 km (0.058 R)
• M15: 6,092,074 km (0.062 R)
• M16: 6,339,509 km (0.1 R)
• M17: 6,422,685 km (0.072 R)
• M18: 6,590,085 km (0.084 R)
• M19: 6,716,645 km (0.057 R)
• M20: 6,929,373 km (0.096 R)
• M21: 7,757,996 km (0.054 R)
• M22: 9,507,393 km (0.089 R)
• M23: 9,890,813 km (0.099 R)
• M24: 10,475,441 km (0.107 R)
• M25: 11,423,742 km (0.095 R)
• M26: 12,923,610 km (0.084 R)
• M27: 13,401,576 km (0.06 R)
• M28: 14,925,529 km (0.112 R)
• M29: 15,092,032 km (0.04 R)
• M30: 15,764,175 km (0.053 R)
• M31: 16,160,908 km (0.109 R)
• M32: 16,733,270 km (0.059 R)
• M33: 17,137,932 km (0.109 R)
• M34: 17,721,513 km (0.098 R)
• M35: 17,897,889 km (0.1 R)
• M36: 18,668,917 km (0.096 R)
• M37: 19,511,302 km (0.075 R)
• M38: 20,489,074 km (0.101 R)
• M39: 20,674,276 km (0.025 R)
• M40: 20,797,994 km (0.116 R)
• M41: 20,922,010 km (0.098 R)
• M42: 21,170,642 km (0.065 R)
• M43: 21,295,406 km (0.05 R)
• M44: 21,357,789 km (0.088 R)
• M45: 21,796,709 km (0.091 R)
• M46: 22,747,104 km (0.049 R)
• M47: 23,002,917 km (0.025 R)
• M48: 24,165,442 km (0.075 R)
• M49: 24,688,286 km (0.061 R)
• M50: 25,148,898 km (0.064 R)
• M51: 25,811,617 km (0.069 R)
• M52: 26,816,765 km (0.12 R)
• M53: 28,451,271 km (0.073 R)
• M54: 29,072,551 km (0.092 R)
• M55: 29,141,815 km (0.084 R)
• M56: 29,907,906 km (0.06 R)
• M57: 29,977,768 km (0.115 R)
• M58: 30,539,508 km (0.107 R)
• M59: 33,472,224 km (0.057 R)
• M60: 33,836,046 km (0.082 R)
• M61: 35,008,894 km (0.082 R)
• M62: 35,674,455 km (0.101 R)
• M63: 36,568,452 km (0.106 R)
• M64: 36,718,199 km (0.11 R)
• M65: 37,394,381 km (0.073 R)
• M66: 37,771,817 km (0.027 R)
• M67: 38,759,163 km (0.05 R)
• M68: 38,988,197 km (0.105 R)
• M69: 39,370,868 km (0.108 R)
• M70: 42,634,795 km (0.115 R)
• M71: 44,698,348 km (0.106 R)
• M72: 45,339,823 km (0.102 R)
• M73: 46,875,595 km (0.119 R)
• M74: 47,282,501 km (0.04 R)
• M75: 47,527,244 km (0.073 R)
• M76: 47,936,095 km (0.082 R)
• M77: 48,674,958 km (0.117 R)
• M78: 49,334,984 km (0.106 R)
• M79: 49,500,439 km (0.046 R)
• M80: 51,165,015 km (0.094 R)
• M81: 51,752,037 km (0.101 R)
• M82: 52,509,900 km (0.107 R)
• M83: 52,594,273 km (0.06 R)
• M84: 52,847,991 km (0.1 R)
• M85: 54,463,498 km (0.114 R)
• M86: 56,095,162 km (0.102 R)
• M87: 56,181,480 km (0.088 R)
• M88: 57,655,767 km (0.05 R)
• M89: 57,830,049 km (0.054 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608

Radius: 9.5

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 9.56 AU - 15.38 AU

Year: 15622 Days

Day: 6.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 62,019,623 km

• M1: 123,717 km (0.037 R)
• M2: 320,139 km (0.073 R)
• M3: 392,844 km (0.104 R)
• M4: 689,497 km (0.073 R)
• M5: 894,894 km (0.112 R)
• M6: 1,339,051 km (0.041 R)
• M7: 1,492,688 km (0.097 R)
• M8: 1,734,139 km (0.048 R)
• M9: 1,845,439 km (0.113 R)
• M10: 2,017,178 km (0.028 R)
• M11: 2,134,612 km (0.105 R)
• M12: 2,986,123 km (0.103 R)
• M13: 3,188,529 km (0.096 R)
• M14: 4,079,833 km (0.059 R)
• M15: 4,727,742 km (0.069 R)
• M16: 5,948,011 km (0.097 R)
• M17: 6,289,244 km (0.089 R)
• M18: 6,375,562 km (0.03 R)
• M19: 6,462,179 km (0.105 R)
• M20: 6,857,267 km (0.097 R)
• M21: 7,396,268 km (0.05 R)
• M22: 7,533,150 km (0.085 R)
• M23: 8,562,533 km (0.115 R)
• M24: 9,044,986 km (0.107 R)
• M25: 10,036,372 km (0.071 R)
• M26: 10,188,064 km (0.085 R)
• M27: 10,289,641 km (0.089 R)
• M28: 10,905,984 km (0.113 R)
• M29: 12,013,158 km (0.048 R)
• M30: 13,045,682 km (0.063 R)
• M31: 13,155,936 km (0.092 R)
• M32: 13,824,489 km (0.078 R)
• M33: 14,049,783 km (0.037 R)
• M34: 14,162,879 km (0.077 R)
• M35: 14,963,228 km (0.102 R)
• M36: 16,547,768 km (0.113 R)
• M37: 16,607,458 km (0.116 R)
• M38: 16,726,987 km (0.059 R)
• M39: 17,572,514 km (0.106 R)
• M40: 17,694,436 km (0.085 R)
• M41: 17,816,658 km (0.115 R)
• M42: 19,746,321 km (0.118 R)
• M43: 20,382,859 km (0.11 R)
• M44: 20,703,747 km (0.042 R)
• M45: 21,285,383 km (0.066 R)
• M46: 22,069,276 km (0.111 R)
• M47: 22,266,745 km (0.106 R)
• M48: 22,597,207 km (0.119 R)
• M49: 23,129,177 km (0.086 R)
• M50: 23,935,061 km (0.079 R)
• M51: 25,920,075 km (0.079 R)
• M52: 26,616,752 km (0.103 R)
• M53: 27,531,693 km (0.099 R)
• M54: 27,957,448 km (0.086 R)
• M55: 28,028,657 km (0.051 R)
• M56: 28,242,432 km (0.07 R)
• M57: 28,887,349 km (0.069 R)
• M58: 29,247,730 km (0.081 R)
• M59: 29,900,126 km (0.113 R)
• M60: 30,264,696 km (0.085 R)
• M61: 31,367,083 km (0.101 R)
• M62: 31,589,086 km (0.106 R)
• M63: 31,663,287 km (0.09 R)
• M64: 34,066,128 km (0.111 R)
• M65: 34,142,124 km (0.101 R)
• M66: 34,370,560 km (0.12 R)
• M67: 35,674,604 km (0.102 R)
• M68: 36,216,298 km (0.119 R)
• M69: 36,760,685 km (0.09 R)
• M70: 37,857,536 km (0.045 R)
• M71: 40,003,069 km (0.098 R)
• M72: 42,433,137 km (0.103 R)
• M73: 42,842,736 km (0.106 R)
• M74: 43,253,681 km (0.084 R)
• M75: 45,160,755 km (0.113 R)
• M76: 45,327,856 km (0.118 R)
• M77: 46,082,577 km (0.071 R)
• M78: 46,672,441 km (0.071 R)
• M79: 47,264,699 km (0.103 R)
• M80: 49,056,583 km (0.077 R)
• M81: 49,831,350 km (0.041 R)
• M82: 52,530,694 km (0.068 R)
• M83: 52,794,435 km (0.055 R)
• M84: 53,765,325 km (0.029 R)
• M85: 54,475,017 km (0.098 R)
• M86: 55,366,621 km (0.08 R)
• M87: 55,456,080 km (0.108 R)
• M88: 56,173,252 km (0.104 R)
• M89: 57,164,189 km (0.06 R)
• M90: 57,888,691 km (0.119 R)
• M91: 58,342,870 km (0.106 R)
• M92: 58,798,396 km (0.105 R)
• M93: 60,447,862 km (0.106 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 19,005 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit