🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.87 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.69 AU - 1.79 AU

Year: 851 Days

Day: 39.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.18 AU - 2.44 AU

Year: 1302 Days

Day: 42 Hours

Environment

Temp: -82 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,408,154 km

• M1: 798,553 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.42 AU - 4.78 AU

Year: 3079 Days

Day: 36.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,408,154 km

• M1: 579,991 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956

Radius: 10.6

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.78 AU - 5.88 AU

Year: 4563 Days

Day: 6 Hours

Environment

Temp: -151 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,408,154 km

• M1: 137,032 km (0.092 R)
• M2: 227,987 km (0.098 R)
• M3: 330,013 km (0.096 R)
• M4: 820,544 km (0.06 R)
• M5: 943,215 km (0.066 R)
• M6: 1,529,189 km (0.092 R)
• M7: 1,700,180 km (0.107 R)
• M8: 2,289,595 km (0.117 R)
• M9: 2,426,777 km (0.066 R)
• M10: 2,546,455 km (0.054 R)
• M11: 2,709,217 km (0.108 R)
• M12: 3,088,149 km (0.118 R)
• M13: 3,328,104 km (0.064 R)
• M14: 3,439,105 km (0.102 R)
• M15: 3,642,259 km (0.089 R)
• M16: 4,227,337 km (0.058 R)
• M17: 4,967,846 km (0.108 R)
• M18: 5,379,390 km (0.114 R)
• M19: 5,536,468 km (0.12 R)
• M20: 5,615,754 km (0.096 R)
• M21: 5,775,076 km (0.069 R)
• M22: 6,706,921 km (0.078 R)
• M23: 6,819,718 km (0.101 R)
• M24: 6,904,690 km (0.097 R)
• M25: 7,334,784 km (0.087 R)
• M26: 7,450,872 km (0.078 R)
• M27: 7,626,350 km (0.117 R)
• M28: 7,803,175 km (0.108 R)
• M29: 8,554,455 km (0.074 R)
• M30: 8,707,494 km (0.077 R)
• M31: 8,830,613 km (0.07 R)
• M32: 9,328,774 km (0.117 R)
• M33: 9,423,170 km (0.082 R)
• M34: 11,310,796 km (0.068 R)
• M35: 11,919,809 km (0.06 R)
• M36: 12,262,837 km (0.114 R)
• M37: 12,400,915 km (0.114 R)
• M38: 12,539,593 km (0.11 R)
• M39: 12,748,431 km (0.088 R)
• M40: 12,853,449 km (0.109 R)
• M41: 13,275,913 km (0.093 R)
• M42: 14,062,200 km (0.093 R)
• M43: 14,279,266 km (0.097 R)
• M44: 14,351,971 km (0.106 R)
• M45: 14,753,492 km (0.112 R)
• M46: 15,344,254 km (0.104 R)
• M47: 15,867,547 km (0.093 R)
• M48: 16,778,149 km (0.076 R)
• M49: 17,201,212 km (0.03 R)
• M50: 17,278,404 km (0.081 R)
• M51: 17,433,388 km (0.111 R)
• M52: 17,549,925 km (0.115 R)
• M53: 18,254,381 km (0.077 R)
• M54: 18,808,791 km (0.075 R)
• M55: 19,167,975 km (0.092 R)
• M56: 19,771,902 km (0.103 R)
• M57: 20,015,148 km (0.085 R)
• M58: 20,177,910 km (0.113 R)
• M59: 20,300,281 km (0.069 R)
• M60: 20,709,880 km (0.099 R)
• M61: 20,874,588 km (0.081 R)
• M62: 22,375,653 km (0.103 R)
• M63: 23,868,340 km (0.106 R)
• M64: 24,474,361 km (0.112 R)
• M65: 25,348,761 km (0.11 R)
• M66: 26,011,479 km (0.091 R)
• M67: 26,500,964 km (0.054 R)
• M68: 26,724,463 km (0.027 R)
• M69: 27,173,406 km (0.105 R)
• M70: 27,579,714 km (0.095 R)
• M71: 28,033,295 km (0.107 R)
• M72: 28,902,159 km (0.11 R)
• M73: 29,040,088 km (0.083 R)
• M74: 29,501,598 km (0.053 R)
• M75: 29,919,125 km (0.037 R)
• M76: 30,291,774 km (0.115 R)
• M77: 30,806,839 km (0.035 R)
• M78: 30,947,760 km (0.075 R)
• M79: 31,088,981 km (0.114 R)
• M80: 31,561,112 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.8

Radius: 10

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 10.09 AU - 10.17 AU

Year: 11957 Days

Day: 7.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 53,408,154 km

• M1: 306,227 km (0.102 R)
• M2: 417,528 km (0.106 R)
• M3: 721,062 km (0.1 R)
• M4: 807,529 km (0.117 R)
• M5: 1,489,097 km (0.096 R)
• M6: 1,624,782 km (0.072 R)
• M7: 1,836,164 km (0.104 R)
• M8: 1,932,954 km (0.103 R)
• M9: 2,056,522 km (0.086 R)
• M10: 2,131,919 km (0.118 R)
• M11: 2,658,803 km (0.06 R)
• M12: 3,283,673 km (0.115 R)
• M13: 4,015,955 km (0.033 R)
• M14: 4,271,019 km (0.089 R)
• M15: 5,343,935 km (0.032 R)
• M16: 5,874,559 km (0.113 R)
• M17: 6,055,123 km (0.084 R)
• M18: 6,459,038 km (0.069 R)
• M19: 6,795,932 km (0.078 R)
• M20: 7,138,661 km (0.097 R)
• M21: 7,409,283 km (0.083 R)
• M22: 7,722,541 km (0.115 R)
• M23: 8,080,230 km (0.116 R)
• M24: 8,524,685 km (0.064 R)
• M25: 8,977,219 km (0.115 R)
• M26: 9,102,133 km (0.101 R)
• M27: 9,353,457 km (0.086 R)
• M28: 9,734,633 km (0.089 R)
• M29: 10,207,661 km (0.102 R)
• M30: 10,294,428 km (0.106 R)
• M31: 11,042,118 km (0.093 R)
• M32: 11,220,588 km (0.093 R)
• M33: 11,400,106 km (0.101 R)
• M34: 11,989,821 km (0.035 R)
• M35: 12,127,451 km (0.119 R)
• M36: 13,104,773 km (0.114 R)
• M37: 13,531,277 km (0.034 R)
• M38: 13,626,720 km (0.046 R)
• M39: 14,300,958 km (0.106 R)
• M40: 14,642,191 km (0.111 R)
• M41: 14,740,177 km (0.087 R)
• M42: 15,035,484 km (0.117 R)
• M43: 15,681,896 km (0.117 R)
• M44: 16,847,862 km (0.096 R)
• M45: 17,571,018 km (0.112 R)
• M46: 18,146,521 km (0.114 R)
• M47: 18,887,778 km (0.109 R)
• M48: 19,531,049 km (0.12 R)
• M49: 20,509,419 km (0.114 R)
• M50: 20,619,224 km (0.103 R)
• M51: 20,949,387 km (0.094 R)
• M52: 21,336,995 km (0.1 R)
• M53: 21,448,146 km (0.117 R)
• M54: 21,671,047 km (0.068 R)
• M55: 21,950,795 km (0.042 R)
• M56: 22,175,341 km (0.087 R)
• M57: 22,287,988 km (0.113 R)
• M58: 22,400,785 km (0.083 R)
• M59: 23,024,459 km (0.087 R)
• M60: 23,309,891 km (0.108 R)
• M61: 23,769,007 km (0.075 R)
• M62: 23,884,198 km (0.069 R)
• M63: 25,164,157 km (0.085 R)
• M64: 25,340,533 km (0.082 R)
• M65: 25,576,150 km (0.114 R)
• M66: 27,005,408 km (0.081 R)
• M67: 28,399,211 km (0.115 R)
• M68: 29,444,601 km (0.099 R)
• M69: 29,754,418 km (0.117 R)
• M70: 32,591,093 km (0.109 R)
• M71: 34,204,057 km (0.1 R)
• M72: 34,660,331 km (0.075 R)
• M73: 35,644,834 km (0.094 R)
• M74: 37,105,358 km (0.085 R)
• M75: 38,585,480 km (0.11 R)
• M76: 38,721,015 km (0.104 R)
• M77: 40,772,451 km (0.037 R)
• M78: 41,741,845 km (0.096 R)
• M79: 41,950,684 km (0.1 R)
• M80: 42,089,959 km (0.087 R)
• M81: 42,299,247 km (0.106 R)
• M82: 44,056,872 km (0.105 R)
• M83: 44,198,541 km (0.096 R)
• M84: 45,981,898 km (0.104 R)
• M85: 46,053,704 km (0.089 R)
• M86: 46,125,511 km (0.077 R)
• M87: 46,269,425 km (0.109 R)
• M88: 47,934,150 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655

Radius: 10.3

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 8.71 AU - 11.63 AU

Year: 12028 Days

Day: 6.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 53,408,154 km

• M1: 166,203 km (0.068 R)
• M2: 256,710 km (0.119 R)
• M3: 326,123 km (0.092 R)
• M4: 433,086 km (0.097 R)
• M5: 1,222,514 km (0.094 R)
• M6: 1,519,017 km (0.086 R)
• M7: 1,762,712 km (0.076 R)
• M8: 2,098,409 km (0.066 R)
• M9: 2,178,893 km (0.085 R)
• M10: 2,315,326 km (0.059 R)
• M11: 2,596,720 km (0.037 R)
• M12: 3,410,981 km (0.096 R)
• M13: 3,764,182 km (0.11 R)
• M14: 4,196,968 km (0.113 R)
• M15: 5,109,665 km (0.072 R)
• M16: 5,365,776 km (0.118 R)
• M17: 6,197,840 km (0.046 R)
• M18: 6,275,481 km (0.119 R)
• M19: 7,069,696 km (0.087 R)
• M20: 7,191,618 km (0.116 R)
• M21: 7,396,418 km (0.115 R)
• M22: 7,603,013 km (0.082 R)
• M23: 7,979,999 km (0.088 R)
• M24: 9,324,286 km (0.063 R)
• M25: 10,551,437 km (0.117 R)
• M26: 11,207,723 km (0.099 R)
• M27: 12,119,372 km (0.094 R)
• M28: 12,265,529 km (0.083 R)
• M29: 12,363,366 km (0.102 R)
• M30: 12,658,074 km (0.081 R)
• M31: 13,004,992 km (0.075 R)
• M32: 15,467,073 km (0.082 R)
• M33: 15,944,440 km (0.099 R)
• M34: 16,051,104 km (0.049 R)
• M35: 16,372,739 km (0.075 R)
• M36: 18,965,420 km (0.106 R)
• M37: 19,078,516 km (0.057 R)
• M38: 19,934,215 km (0.072 R)
• M39: 20,860,825 km (0.081 R)
• M40: 22,157,539 km (0.092 R)
• M41: 22,875,908 km (0.088 R)
• M42: 23,237,935 km (0.056 R)
• M43: 23,906,637 km (0.097 R)
• M44: 24,396,870 km (0.053 R)
• M45: 24,890,393 km (0.109 R)
• M46: 25,262,742 km (0.1 R)
• M47: 26,264,749 km (0.112 R)
• M48: 26,707,259 km (0.114 R)
• M49: 27,152,163 km (0.048 R)
• M50: 27,856,320 km (0.1 R)
• M51: 29,609,907 km (0.101 R)
• M52: 31,065,195 km (0.052 R)
• M53: 33,154,927 km (0.1 R)
• M54: 33,222,994 km (0.11 R)
• M55: 34,251,180 km (0.051 R)
• M56: 35,011,736 km (0.108 R)
• M57: 35,428,965 km (0.105 R)
• M58: 35,987,713 km (0.094 R)
• M59: 36,690,374 km (0.067 R)
• M60: 37,539,641 km (0.077 R)
• M61: 37,681,759 km (0.049 R)
• M62: 37,966,593 km (0.094 R)
• M63: 38,681,970 km (0.118 R)
• M64: 39,401,686 km (0.1 R)
• M65: 41,293,500 km (0.069 R)
• M66: 42,324,529 km (0.062 R)
• M67: 42,768,984 km (0.085 R)
• M68: 43,438,435 km (0.101 R)
• M69: 44,111,475 km (0.105 R)
• M70: 44,261,522 km (0.116 R)
• M71: 44,486,816 km (0.115 R)
• M72: 44,863,354 km (0.048 R)
• M73: 44,938,752 km (0.078 R)
• M74: 45,089,696 km (0.075 R)
• M75: 45,771,114 km (0.116 R)
• M76: 45,999,101 km (0.092 R)
• M77: 46,227,238 km (0.046 R)
• M78: 46,532,268 km (0.071 R)
• M79: 47,374,354 km (0.073 R)
• M80: 48,144,185 km (0.12 R)
• M81: 50,008,773 km (0.113 R)
• M82: 53,248,464 km (0.087 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 13,821 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit