🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.52 AU - 0.82 AU

Year: 202 Days

Day: 25 Hours

Environment

Temp: 147 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.98 AU - 1.2 AU

Year: 420 Days

Day: 47.2 Hours

Environment

Temp: 18 °C

Axial Tilt: 4.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.24 AU - 1.46 AU

Year: 579 Days

Day: 40.4 Hours

Environment

Temp: -37 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,262,085 km

• M1: 540,048 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.72 AU - 2.02 AU

Year: 943 Days

Day: 18.2 Hours

Environment

Temp: -58 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,262,085 km

• M1: 412,890 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.3 AU - 3.76 AU

Year: 2447 Days

Day: 15.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.7

Radius: 14.7

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 8.08 AU - 10.48 AU

Year: 10430 Days

Day: 10.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 65,262,085 km

• M1: 196,871 km (0.065 R)
• M2: 330,312 km (0.098 R)
• M3: 488,287 km (0.095 R)
• M4: 751,281 km (0.117 R)
• M5: 949,049 km (0.096 R)
• M6: 1,271,582 km (0.031 R)
• M7: 1,474,885 km (0.066 R)
• M8: 1,629,869 km (0.086 R)
• M9: 1,770,192 km (0.105 R)
• M10: 1,977,983 km (0.119 R)
• M11: 2,084,946 km (0.028 R)
• M12: 3,161,452 km (0.056 R)
• M13: 3,650,936 km (0.08 R)
• M14: 3,810,557 km (0.07 R)
• M15: 4,081,927 km (0.05 R)
• M16: 4,192,181 km (0.085 R)
• M17: 4,615,094 km (0.085 R)
• M18: 4,992,679 km (0.108 R)
• M19: 5,260,160 km (0.097 R)
• M20: 6,377,058 km (0.071 R)
• M21: 6,896,611 km (0.09 R)
• M22: 7,295,439 km (0.118 R)
• M23: 7,396,268 km (0.101 R)
• M24: 7,599,572 km (0.083 R)
• M25: 8,150,391 km (0.1 R)
• M26: 8,965,101 km (0.092 R)
• M27: 9,109,463 km (0.057 R)
• M28: 9,805,841 km (0.1 R)
• M29: 9,954,691 km (0.103 R)
• M30: 10,405,579 km (0.072 R)
• M31: 10,595,568 km (0.071 R)
• M32: 10,824,902 km (0.095 R)
• M33: 11,249,760 km (0.059 R)
• M34: 12,476,612 km (0.086 R)
• M35: 13,044,635 km (0.049 R)
• M36: 13,954,190 km (0.092 R)
• M37: 15,141,548 km (0.071 R)
• M38: 15,703,737 km (0.116 R)
• M39: 15,878,168 km (0.1 R)
• M40: 16,670,888 km (0.099 R)
• M41: 17,251,477 km (0.077 R)
• M42: 17,702,664 km (0.11 R)
• M43: 19,780,728 km (0.087 R)
• M44: 20,158,163 km (0.111 R)
• M45: 20,300,281 km (0.059 R)
• M46: 20,920,215 km (0.114 R)
• M47: 21,643,371 km (0.12 R)
• M48: 21,983,557 km (0.111 R)
• M49: 22,620,245 km (0.052 R)
• M50: 22,866,633 km (0.064 R)
• M51: 23,163,585 km (0.099 R)
• M52: 24,667,492 km (0.093 R)
• M53: 25,226,839 km (0.101 R)
• M54: 25,687,600 km (0.113 R)
• M55: 26,202,965 km (0.113 R)
• M56: 26,410,008 km (0.114 R)
• M57: 26,825,741 km (0.071 R)
• M58: 26,930,010 km (0.084 R)
• M59: 27,505,962 km (0.072 R)
• M60: 28,830,053 km (0.035 R)
• M61: 28,990,272 km (0.06 R)
• M62: 29,419,169 km (0.067 R)
• M63: 29,958,320 km (0.112 R)
• M64: 30,229,092 km (0.112 R)
• M65: 31,870,630 km (0.084 R)
• M66: 32,036,384 km (0.12 R)
• M67: 32,535,443 km (0.119 R)
• M68: 32,925,295 km (0.103 R)
• M69: 34,387,165 km (0.108 R)
• M70: 35,068,882 km (0.119 R)
• M71: 36,157,506 km (0.078 R)
• M72: 36,734,954 km (0.105 R)
• M73: 37,490,274 km (0.116 R)
• M74: 38,426,756 km (0.079 R)
• M75: 38,897,990 km (0.069 R)
• M76: 39,727,211 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.5

Radius: 10.9

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 10.17 AU - 12.39 AU

Year: 13978 Days

Day: 5.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 65,262,085 km

• M1: 149,149 km (0.113 R)
• M2: 224,995 km (0.065 R)
• M3: 444,754 km (0.116 R)
• M4: 757,713 km (0.11 R)
• M5: 949,348 km (0.098 R)
• M6: 1,312,273 km (0.099 R)
• M7: 1,497,774 km (0.037 R)
• M8: 1,973,346 km (0.071 R)
• M9: 4,786,833 km (0.117 R)
• M10: 5,112,507 km (0.104 R)
• M11: 5,595,708 km (0.077 R)
• M12: 5,671,405 km (0.104 R)
• M13: 6,171,511 km (0.108 R)
• M14: 6,328,289 km (0.073 R)
• M15: 7,255,347 km (0.057 R)
• M16: 7,379,364 km (0.094 R)
• M17: 8,224,442 km (0.088 R)
• M18: 8,571,060 km (0.119 R)
• M19: 9,011,177 km (0.1 R)
• M20: 9,278,808 km (0.099 R)
• M21: 9,776,221 km (0.046 R)
• M22: 10,608,883 km (0.059 R)
• M23: 10,891,473 km (0.114 R)
• M24: 11,033,741 km (0.087 R)
• M25: 11,802,823 km (0.1 R)
• M26: 12,046,668 km (0.118 R)
• M27: 12,391,042 km (0.087 R)
• M28: 14,628,428 km (0.038 R)
• M29: 15,154,115 km (0.056 R)
• M30: 17,152,742 km (0.078 R)
• M31: 17,707,002 km (0.107 R)
• M32: 18,154,599 km (0.119 R)
• M33: 18,436,292 km (0.105 R)
• M34: 19,232,751 km (0.091 R)
• M35: 19,404,938 km (0.117 R)
• M36: 19,577,574 km (0.107 R)
• M37: 20,800,387 km (0.037 R)
• M38: 21,154,336 km (0.054 R)
• M39: 22,167,861 km (0.104 R)
• M40: 23,380,502 km (0.067 R)
• M41: 24,056,534 km (0.117 R)
• M42: 24,614,534 km (0.031 R)
• M43: 25,239,554 km (0.082 R)
• M44: 25,616,990 km (0.113 R)
• M45: 25,869,810 km (0.116 R)
• M46: 26,313,966 km (0.082 R)
• M47: 27,921,096 km (0.101 R)
• M48: 28,246,322 km (0.059 R)
• M49: 28,769,316 km (0.101 R)
• M50: 29,957,722 km (0.088 R)
• M51: 30,223,856 km (0.084 R)
• M52: 31,905,785 km (0.086 R)
• M53: 32,041,770 km (0.083 R)
• M54: 32,314,038 km (0.078 R)
• M55: 32,655,570 km (0.081 R)
• M56: 33,618,082 km (0.055 R)
• M57: 34,241,756 km (0.078 R)
• M58: 34,311,169 km (0.084 R)
• M59: 34,380,732 km (0.102 R)
• M60: 34,589,870 km (0.045 R)
• M61: 34,869,169 km (0.11 R)
• M62: 35,711,704 km (0.043 R)
• M63: 36,348,094 km (0.112 R)
• M64: 37,488,628 km (0.102 R)
• M65: 37,560,285 km (0.089 R)
• M66: 37,631,943 km (0.067 R)
• M67: 38,351,658 km (0.046 R)
• M68: 38,858,197 km (0.077 R)
• M69: 38,930,751 km (0.082 R)
• M70: 39,148,566 km (0.119 R)
• M71: 40,097,465 km (0.108 R)
• M72: 41,423,650 km (0.029 R)
• M73: 41,794,653 km (0.075 R)
• M74: 41,869,003 km (0.085 R)
• M75: 42,989,043 km (0.109 R)
• M76: 43,665,973 km (0.08 R)
• M77: 45,411,630 km (0.119 R)
• M78: 45,947,340 km (0.092 R)
• M79: 46,948,001 km (0.1 R)
• M80: 47,567,336 km (0.114 R)
• M81: 47,878,051 km (0.118 R)
• M82: 48,970,713 km (0.111 R)
• M83: 53,746,177 km (0.076 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.9

Radius: 14.3

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 11.07 AU - 12.41 AU

Year: 14842 Days

Day: 12 Hours

Environment

Temp: -182 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 65,262,085 km

• M1: 194,328 km (0.051 R)
• M2: 309,518 km (0.106 R)
• M3: 435,180 km (0.084 R)
• M4: 949,647 km (0.044 R)
• M5: 1,110,615 km (0.067 R)
• M6: 1,281,455 km (0.094 R)
• M7: 1,514,678 km (0.088 R)
• M8: 1,678,189 km (0.04 R)
• M9: 1,819,260 km (0.066 R)
• M10: 2,144,037 km (0.102 R)
• M11: 2,519,976 km (0.097 R)
• M12: 2,650,126 km (0.075 R)
• M13: 2,883,349 km (0.049 R)
• M14: 3,123,454 km (0.083 R)
• M15: 4,382,320 km (0.108 R)
• M16: 4,659,525 km (0.1 R)
• M17: 5,483,211 km (0.107 R)
• M18: 5,653,453 km (0.103 R)
• M19: 5,782,257 km (0.116 R)
• M20: 6,086,689 km (0.089 R)
• M21: 6,530,845 km (0.025 R)
• M22: 6,756,887 km (0.073 R)
• M23: 7,974,015 km (0.078 R)
• M24: 8,362,222 km (0.043 R)
• M25: 8,460,208 km (0.1 R)
• M26: 10,289,491 km (0.058 R)
• M27: 10,447,317 km (0.074 R)
• M28: 12,403,907 km (0.112 R)
• M29: 13,137,984 km (0.093 R)
• M30: 13,424,015 km (0.093 R)
• M31: 14,060,704 km (0.093 R)
• M32: 14,707,266 km (0.063 R)
• M33: 15,183,585 km (0.102 R)
• M34: 15,303,413 km (0.11 R)
• M35: 15,604,554 km (0.104 R)
• M36: 16,273,855 km (0.106 R)
• M37: 17,077,046 km (0.071 R)
• M38: 17,452,088 km (0.067 R)
• M39: 17,577,750 km (0.099 R)
• M40: 18,657,846 km (0.03 R)
• M41: 20,815,197 km (0.095 R)
• M42: 21,754,223 km (0.105 R)
• M43: 22,092,913 km (0.119 R)
• M44: 22,570,130 km (0.117 R)
• M45: 22,844,343 km (0.087 R)
• M46: 23,465,324 km (0.084 R)
• M47: 24,935,871 km (0.095 R)
• M48: 26,004,448 km (0.108 R)
• M49: 26,148,062 km (0.096 R)
• M50: 26,363,932 km (0.062 R)
• M51: 26,870,022 km (0.052 R)
• M52: 27,379,402 km (0.097 R)
• M53: 28,038,979 km (0.105 R)
• M54: 29,448,490 km (0.105 R)
• M55: 29,748,285 km (0.115 R)
• M56: 30,048,976 km (0.082 R)
• M57: 31,261,916 km (0.055 R)
• M58: 32,028,156 km (0.074 R)
• M59: 32,568,204 km (0.054 R)
• M60: 34,363,828 km (0.071 R)
• M61: 34,679,330 km (0.093 R)
• M62: 36,031,246 km (0.115 R)
• M63: 36,271,500 km (0.056 R)
• M64: 36,592,836 km (0.111 R)
• M65: 37,076,635 km (0.116 R)
• M66: 37,643,611 km (0.047 R)
• M67: 37,968,987 km (0.118 R)
• M68: 39,114,906 km (0.064 R)
• M69: 39,361,893 km (0.107 R)
• M70: 39,774,932 km (0.105 R)
• M71: 40,106,292 km (0.042 R)
• M72: 42,282,342 km (0.093 R)
• M73: 43,129,515 km (0.086 R)
• M74: 44,239,082 km (0.092 R)
• M75: 44,754,447 km (0.116 R)
• M76: 45,531,159 km (0.113 R)
• M77: 49,036,985 km (0.081 R)
• M78: 50,284,482 km (0.116 R)
• M79: 52,628,681 km (0.073 R)
• M80: 52,992,503 km (0.067 R)
• M81: 57,329,644 km (0.082 R)
• M82: 58,267,024 km (0.088 R)
• M83: 58,831,906 km (0.094 R)
• M84: 59,115,095 km (0.069 R)
• M85: 59,872,209 km (0.11 R)
• M86: 60,537,471 km (0.092 R)
• M87: 62,067,109 km (0.096 R)
• M88: 63,803,193 km (0.074 R)
• M89: 64,094,161 km (0.116 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 15,839 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit