🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.13 AU - 2.17 AU

Year: 1169 Days

Day: 13.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.02 AU - 3.72 AU

Year: 2294 Days

Day: 30.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,686,451 km

• M1: 251,175 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.51 AU - 3.95 AU

Year: 2672 Days

Day: 41.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,686,451 km

• M1: 1,394,851 km (0.089 R)
• M2: 3,034,593 km (0.116 R)

Asteroid Belt

Center: 5.09 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.2

Radius: 9.7

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 6.36 AU - 6.54 AU

Year: 6075 Days

Day: 5.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 85,686,451 km

• M1: 141,370 km (0.064 R)
• M2: 212,878 km (0.109 R)
• M3: 280,795 km (0.089 R)
• M4: 381,624 km (0.047 R)
• M5: 457,321 km (0.07 R)
• M6: 522,396 km (0.112 R)
• M7: 869,014 km (0.059 R)
• M8: 1,106,575 km (0.059 R)
• M9: 1,280,707 km (0.089 R)
• M10: 1,401,882 km (0.085 R)
• M11: 1,463,965 km (0.071 R)
• M12: 1,616,854 km (0.102 R)
• M13: 1,815,669 km (0.058 R)
• M14: 2,079,111 km (0.112 R)
• M15: 2,295,729 km (0.071 R)
• M16: 2,384,440 km (0.088 R)
• M17: 2,626,939 km (0.101 R)
• M18: 2,909,379 km (0.085 R)
• M19: 3,005,720 km (0.1 R)
• M20: 3,218,149 km (0.032 R)
• M21: 3,351,291 km (0.09 R)
• M22: 3,675,171 km (0.063 R)
• M23: 3,814,447 km (0.107 R)
• M24: 3,955,667 km (0.096 R)
• M25: 4,044,678 km (0.081 R)
• M26: 4,206,842 km (0.092 R)
• M27: 4,500,353 km (0.056 R)
• M28: 4,574,852 km (0.113 R)
• M29: 5,107,571 km (0.106 R)
• M30: 5,185,212 km (0.113 R)
• M31: 5,381,335 km (0.045 R)
• M32: 5,821,152 km (0.073 R)
• M33: 5,922,729 km (0.057 R)
• M34: 5,984,064 km (0.114 R)
• M35: 6,293,582 km (0.109 R)
• M36: 6,863,700 km (0.099 R)
• M37: 7,035,887 km (0.075 R)
• M38: 7,100,813 km (0.077 R)
• M39: 7,318,777 km (0.112 R)
• M40: 7,406,591 km (0.089 R)
• M41: 8,144,108 km (0.118 R)
• M42: 8,395,133 km (0.053 R)
• M43: 8,625,664 km (0.048 R)
• M44: 8,695,227 km (0.087 R)
• M45: 9,045,884 km (0.109 R)
• M46: 9,163,767 km (0.074 R)
• M47: 9,258,463 km (0.027 R)
• M48: 9,329,671 km (0.101 R)
• M49: 9,401,029 km (0.113 R)
• M50: 9,906,072 km (0.073 R)
• M51: 10,027,695 km (0.119 R)
• M52: 10,125,233 km (0.108 R)
• M53: 10,223,219 km (0.105 R)
• M54: 10,296,821 km (0.046 R)
• M55: 10,692,657 km (0.068 R)
• M56: 10,967,618 km (0.098 R)
• M57: 11,397,263 km (0.07 R)
• M58: 11,575,883 km (0.082 R)
• M59: 11,729,520 km (0.12 R)
• M60: 12,168,889 km (0.099 R)
• M61: 12,351,399 km (0.093 R)
• M62: 12,587,314 km (0.107 R)
• M63: 12,957,420 km (0.067 R)
• M64: 13,735,179 km (0.096 R)
• M65: 13,898,091 km (0.095 R)
• M66: 14,280,463 km (0.083 R)
• M67: 14,445,470 km (0.09 R)
• M68: 14,916,404 km (0.071 R)
• M69: 15,000,029 km (0.118 R)
• M70: 15,420,399 km (0.117 R)
• M71: 15,646,292 km (0.113 R)
• M72: 15,816,384 km (0.061 R)
• M73: 16,215,661 km (0.098 R)
• M74: 16,358,976 km (0.075 R)
• M75: 17,053,260 km (0.105 R)
• M76: 18,740,275 km (0.059 R)
• M77: 19,162,739 km (0.074 R)
• M78: 19,284,063 km (0.099 R)
• M79: 19,863,755 km (0.075 R)
• M80: 20,201,846 km (0.066 R)
• M81: 20,510,915 km (0.11 R)
• M82: 20,603,965 km (0.104 R)
• M83: 20,666,048 km (0.111 R)
• M84: 20,759,397 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.8

Radius: 8.9

Gravity: 12.53 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 9.2 AU - 13.34 AU

Year: 14031 Days

Day: 8.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 85,686,451 km

• M1: 159,322 km (0.094 R)
• M2: 235,317 km (0.102 R)
• M3: 347,366 km (0.102 R)
• M4: 428,747 km (0.077 R)
• M5: 674,238 km (0.097 R)
• M6: 962,363 km (0.103 R)
• M7: 1,421,928 km (0.117 R)
• M8: 1,617,751 km (0.112 R)
• M9: 2,289,296 km (0.054 R)
• M10: 2,354,371 km (0.053 R)
• M11: 2,486,317 km (0.051 R)
• M12: 2,654,764 km (0.072 R)
• M13: 2,967,573 km (0.062 R)
• M14: 3,074,386 km (0.069 R)
• M15: 3,628,197 km (0.104 R)
• M16: 4,132,940 km (0.066 R)
• M17: 4,252,619 km (0.115 R)
• M18: 4,994,774 km (0.096 R)
• M19: 5,467,802 km (0.111 R)
• M20: 6,000,371 km (0.086 R)
• M21: 6,272,938 km (0.11 R)
• M22: 6,549,544 km (0.104 R)
• M23: 7,548,858 km (0.06 R)
• M24: 7,991,518 km (0.084 R)
• M25: 8,191,082 km (0.101 R)
• M26: 8,392,291 km (0.064 R)
• M27: 8,748,184 km (0.091 R)
• M28: 8,902,270 km (0.067 R)
• M29: 9,792,377 km (0.037 R)
• M30: 10,113,414 km (0.071 R)
• M31: 10,221,125 km (0.07 R)
• M32: 10,437,743 km (0.12 R)
• M33: 10,986,019 km (0.093 R)
• M34: 11,431,372 km (0.069 R)
• M35: 11,712,765 km (0.092 R)
• M36: 11,769,313 km (0.07 R)
• M37: 12,224,988 km (0.042 R)
• M38: 12,860,929 km (0.096 R)
• M39: 16,451,577 km (0.109 R)
• M40: 16,705,594 km (0.075 R)
• M41: 17,540,051 km (0.045 R)
• M42: 18,717,835 km (0.063 R)
• M43: 20,056,138 km (0.104 R)
• M44: 20,600,076 km (0.09 R)
• M45: 21,011,171 km (0.047 R)
• M46: 21,148,801 km (0.038 R)
• M47: 22,190,750 km (0.102 R)
• M48: 22,965,517 km (0.113 R)
• M49: 23,677,453 km (0.1 R)
• M50: 24,831,601 km (0.116 R)
• M51: 25,050,014 km (0.091 R)
• M52: 25,562,237 km (0.107 R)
• M53: 27,645,387 km (0.057 R)
• M54: 28,174,665 km (0.108 R)
• M55: 28,402,502 km (0.093 R)
• M56: 31,105,736 km (0.104 R)
• M57: 31,419,891 km (0.041 R)
• M58: 32,607,249 km (0.089 R)
• M59: 34,375,048 km (0.099 R)
• M60: 35,107,329 km (0.092 R)
• M61: 38,675,837 km (0.091 R)
• M62: 38,844,733 km (0.057 R)
• M63: 39,098,301 km (0.113 R)
• M64: 40,289,100 km (0.114 R)
• M65: 40,460,240 km (0.098 R)
• M66: 41,491,867 km (0.117 R)
• M67: 46,240,253 km (0.032 R)
• M68: 46,598,690 km (0.096 R)
• M69: 46,868,265 km (0.07 R)
• M70: 46,958,173 km (0.093 R)
• M71: 47,679,833 km (0.096 R)
• M72: 49,591,545 km (0.115 R)
• M73: 52,646,034 km (0.048 R)
• M74: 53,395,519 km (0.062 R)
• M75: 53,771,758 km (0.09 R)
• M76: 54,810,565 km (0.098 R)
• M77: 55,000,256 km (0.117 R)
• M78: 55,856,105 km (0.112 R)
• M79: 56,142,435 km (0.079 R)
• M80: 57,870,291 km (0.066 R)
• M81: 58,450,132 km (0.084 R)
• M82: 62,265,925 km (0.095 R)
• M83: 62,562,727 km (0.08 R)
• M84: 63,356,643 km (0.108 R)
• M85: 63,555,608 km (0.071 R)
• M86: 63,954,137 km (0.101 R)
• M87: 67,172,735 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 474.3

Radius: 6.4

Gravity: 11.58 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 16.66 AU - 19.68 AU

Year: 28723 Days

Day: 16.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 85,686,451 km

• M1: 101,278 km (0.1 R)
• M2: 252,820 km (0.082 R)
• M3: 2,089,733 km (0.036 R)
• M4: 2,546,754 km (0.086 R)
• M5: 2,868,390 km (0.075 R)
• M6: 3,374,629 km (0.111 R)
• M7: 3,461,695 km (0.114 R)
• M8: 3,862,916 km (0.119 R)
• M9: 4,325,922 km (0.065 R)
• M10: 4,953,784 km (0.104 R)
• M11: 5,202,864 km (0.119 R)
• M12: 5,253,129 km (0.082 R)
• M13: 5,303,693 km (0.108 R)
• M14: 5,921,832 km (0.106 R)
• M15: 6,186,171 km (0.104 R)
• M16: 6,508,555 km (0.114 R)
• M17: 6,726,369 km (0.084 R)
• M18: 8,317,941 km (0.043 R)
• M19: 8,554,455 km (0.118 R)
• M20: 8,973,628 km (0.099 R)
• M21: 9,832,021 km (0.042 R)
• M22: 10,081,999 km (0.103 R)
• M23: 10,588,388 km (0.112 R)
• M24: 11,103,004 km (0.062 R)
• M25: 11,494,352 km (0.1 R)
• M26: 11,757,794 km (0.066 R)
• M27: 13,448,849 km (0.087 R)
• M28: 13,796,065 km (0.115 R)
• M29: 13,865,778 km (0.095 R)
• M30: 16,455,915 km (0.086 R)
• M31: 17,051,315 km (0.108 R)
• M32: 17,427,105 km (0.117 R)
• M33: 18,339,951 km (0.088 R)
• M34: 18,647,823 km (0.112 R)
• M35: 19,502,925 km (0.042 R)
• M36: 20,053,744 km (0.11 R)
• M37: 20,609,650 km (0.073 R)
• M38: 21,170,642 km (0.069 R)
• M39: 23,214,747 km (0.094 R)
• M40: 23,882,103 km (0.086 R)
• M41: 24,471,220 km (0.037 R)
• M42: 24,725,087 km (0.115 R)
• M43: 25,321,085 km (0.083 R)
• M44: 26,094,207 km (0.071 R)
• M45: 27,399,748 km (0.067 R)
• M46: 28,016,390 km (0.108 R)
• M47: 29,622,772 km (0.075 R)
• M48: 32,644,350 km (0.11 R)
• M49: 33,391,442 km (0.106 R)
• M50: 34,144,218 km (0.111 R)
• M51: 34,333,310 km (0.037 R)
• M52: 35,570,783 km (0.034 R)
• M53: 36,725,978 km (0.062 R)
• M54: 37,308,213 km (0.08 R)
• M55: 38,678,529 km (0.089 R)
• M56: 39,766,704 km (0.115 R)
• M57: 41,367,402 km (0.107 R)
• M58: 42,683,414 km (0.081 R)
• M59: 42,989,043 km (0.092 R)
• M60: 44,115,963 km (0.068 R)
• M61: 44,218,887 km (0.094 R)
• M62: 47,449,004 km (0.099 R)
• M63: 49,039,080 km (0.079 R)
• M64: 49,787,219 km (0.101 R)
• M65: 51,078,248 km (0.12 R)
• M66: 51,294,417 km (0.073 R)
• M67: 51,619,344 km (0.092 R)
• M68: 52,380,198 km (0.03 R)
• M69: 53,144,793 km (0.093 R)
• M70: 53,254,299 km (0.101 R)
• M71: 60,189,955 km (0.078 R)
• M72: 60,532,684 km (0.036 R)
• M73: 60,761,569 km (0.114 R)
• M74: 61,334,828 km (0.077 R)
• M75: 62,718,309 km (0.111 R)
• M76: 65,750,807 km (0.101 R)
• M77: 68,591,970 km (0.088 R)
• M78: 69,069,487 km (0.119 R)
• M79: 69,428,222 km (0.084 R)
• M80: 70,147,788 km (0.083 R)
• M81: 70,869,747 km (0.06 R)
• M82: 71,352,350 km (0.093 R)
• M83: 75,991,679 km (0.059 R)
• M84: 78,223,081 km (0.057 R)
• M85: 80,099,038 km (0.119 R)
• M86: 80,476,025 km (0.104 R)
• M87: 82,369,635 km (0.035 R)
• M88: 84,789,081 km (0.069 R)
• M89: 85,173,398 km (0.034 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: 524 - 12,713 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit