🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.47 AU - 0.55 AU

Year: 136 Days

Day: 37.9 Hours

Environment

Temp: 170 °C

Axial Tilt: 18 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.04 AU - 1.16 AU

Year: 430 Days

Day: 26.7 Hours

Environment

Temp: 11 °C

Axial Tilt: 82.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.02 AU - 1.52 AU

Year: 534 Days

Day: 26.9 Hours

Environment

Temp: -24 °C

Axial Tilt: 0.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.71 AU - 2.21 AU

Year: 1023 Days

Day: 13.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.38 AU - 2.58 AU

Year: 1456 Days

Day: 33.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,030,566 km

• M1: 1,729,800 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.5

Radius: 10.9

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 4 AU - 6.46 AU

Year: 4459 Days

Day: 5.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 103,030,566 km

• M1: 139,126 km (0.047 R)
• M2: 217,515 km (0.097 R)
• M3: 286,181 km (0.102 R)
• M4: 412,142 km (0.086 R)
• M5: 801,545 km (0.057 R)
• M6: 907,161 km (0.088 R)
• M7: 1,063,491 km (0.084 R)
• M8: 1,805,198 km (0.101 R)
• M9: 2,033,933 km (0.082 R)
• M10: 2,151,965 km (0.025 R)
• M11: 2,242,023 km (0.083 R)
• M12: 2,776,387 km (0.082 R)
• M13: 3,075,283 km (0.105 R)
• M14: 3,560,729 km (0.093 R)
• M15: 3,721,995 km (0.089 R)
• M16: 4,107,808 km (0.07 R)
• M17: 4,858,041 km (0.107 R)
• M18: 5,650,312 km (0.077 R)
• M19: 5,817,861 km (0.064 R)
• M20: 6,008,299 km (0.11 R)
• M21: 6,222,374 km (0.096 R)
• M22: 6,526,357 km (0.065 R)
• M23: 6,879,707 km (0.078 R)
• M24: 7,284,668 km (0.106 R)
• M25: 7,353,035 km (0.1 R)
• M26: 7,490,216 km (0.109 R)
• M27: 8,000,494 km (0.083 R)
• M28: 8,118,078 km (0.107 R)
• M29: 8,212,474 km (0.117 R)
• M30: 8,354,891 km (0.043 R)
• M31: 8,426,399 km (0.082 R)
• M32: 8,498,057 km (0.12 R)
• M33: 8,642,119 km (0.097 R)
• M34: 9,005,792 km (0.035 R)
• M35: 9,177,231 km (0.108 R)
• M36: 9,949,605 km (0.114 R)
• M37: 10,228,605 km (0.076 R)
• M38: 10,356,361 km (0.068 R)
• M39: 10,536,028 km (0.111 R)
• M40: 10,768,504 km (0.12 R)
• M41: 10,924,534 km (0.119 R)
• M42: 11,107,492 km (0.105 R)
• M43: 11,555,987 km (0.096 R)
• M44: 11,929,832 km (0.096 R)
• M45: 12,010,465 km (0.088 R)
• M46: 12,226,335 km (0.092 R)
• M47: 12,362,020 km (0.102 R)
• M48: 12,443,551 km (0.109 R)
• M49: 12,552,608 km (0.111 R)
• M50: 13,102,829 km (0.077 R)
• M51: 13,325,131 km (0.1 R)
• M52: 13,858,148 km (0.11 R)
• M53: 14,340,901 km (0.03 R)
• M54: 14,713,848 km (0.087 R)
• M55: 15,206,324 km (0.04 R)
• M56: 15,323,011 km (0.101 R)
• M57: 15,527,960 km (0.082 R)
• M58: 15,733,657 km (0.083 R)
• M59: 16,088,653 km (0.087 R)
• M60: 16,476,111 km (0.119 R)
• M61: 16,987,586 km (0.072 R)
• M62: 17,199,716 km (0.093 R)
• M63: 17,443,112 km (0.111 R)
• M64: 17,779,857 km (0.071 R)
• M65: 18,304,347 km (0.051 R)
• M66: 18,428,513 km (0.059 R)
• M67: 18,521,862 km (0.107 R)
• M68: 18,677,743 km (0.073 R)
• M69: 19,053,533 km (0.112 R)
• M70: 19,400,301 km (0.117 R)
• M71: 19,844,606 km (0.088 R)
• M72: 19,940,199 km (0.052 R)
• M73: 21,034,957 km (0.093 R)
• M74: 21,197,569 km (0.086 R)
• M75: 21,393,243 km (0.076 R)
• M76: 21,655,189 km (0.117 R)
• M77: 22,017,067 km (0.042 R)
• M78: 22,116,100 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.1

Radius: 8.1

Gravity: 11.19 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 5.17 AU - 7.59 AU

Year: 6007 Days

Day: 14.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 103,030,566 km

• M1: 130,449 km (0.081 R)
• M2: 599,738 km (0.044 R)
• M3: 664,514 km (0.1 R)
• M4: 759,508 km (0.098 R)
• M5: 815,907 km (0.114 R)
• M6: 888,611 km (0.089 R)
• M7: 1,072,467 km (0.1 R)
• M8: 1,235,080 km (0.079 R)
• M9: 1,285,495 km (0.073 R)
• M10: 1,476,531 km (0.104 R)
• M11: 1,695,393 km (0.079 R)
• M12: 1,905,278 km (0.057 R)
• M13: 2,123,691 km (0.115 R)
• M14: 2,225,717 km (0.055 R)
• M15: 2,434,705 km (0.079 R)
• M16: 2,584,752 km (0.096 R)
• M17: 2,760,081 km (0.105 R)
• M18: 3,076,181 km (0.039 R)
• M19: 3,238,794 km (0.115 R)
• M20: 3,356,527 km (0.105 R)
• M21: 3,499,842 km (0.096 R)
• M22: 3,620,717 km (0.086 R)
• M23: 3,743,088 km (0.096 R)
• M24: 4,584,726 km (0.109 R)
• M25: 4,664,162 km (0.037 R)
• M26: 6,024,007 km (0.045 R)
• M27: 7,004,322 km (0.082 R)
• M28: 7,591,045 km (0.118 R)
• M29: 7,906,098 km (0.029 R)
• M30: 8,129,298 km (0.108 R)
• M31: 8,322,279 km (0.067 R)
• M32: 10,894,016 km (0.113 R)
• M33: 10,964,776 km (0.105 R)
• M34: 11,356,872 km (0.096 R)
• M35: 11,464,582 km (0.039 R)
• M36: 11,717,253 km (0.07 R)
• M37: 13,650,955 km (0.115 R)
• M38: 14,111,118 km (0.048 R)
• M39: 14,188,311 km (0.036 R)
• M40: 14,382,040 km (0.109 R)
• M41: 14,615,413 km (0.068 R)
• M42: 14,732,698 km (0.099 R)
• M43: 14,968,015 km (0.1 R)
• M44: 15,761,632 km (0.106 R)
• M45: 16,244,234 km (0.079 R)
• M46: 16,528,022 km (0.071 R)
• M47: 16,609,403 km (0.104 R)
• M48: 17,265,389 km (0.107 R)
• M49: 17,846,278 km (0.052 R)
• M50: 18,349,226 km (0.112 R)
• M51: 19,799,577 km (0.095 R)
• M52: 19,886,045 km (0.118 R)
• M53: 20,320,328 km (0.1 R)
• M54: 20,407,543 km (0.078 R)
• M55: 21,198,018 km (0.082 R)
• M56: 23,629,133 km (0.054 R)
• M57: 24,366,352 km (0.099 R)
• M58: 24,644,753 km (0.114 R)
• M59: 24,877,528 km (0.062 R)
• M60: 25,064,226 km (0.117 R)
• M61: 25,721,559 km (0.056 R)
• M62: 26,289,582 km (0.116 R)
• M63: 27,341,554 km (0.101 R)
• M64: 28,212,363 km (0.058 R)
• M65: 28,504,677 km (0.116 R)
• M66: 28,846,957 km (0.101 R)
• M67: 29,535,706 km (0.034 R)
• M68: 29,832,508 km (0.117 R)
• M69: 30,031,025 km (0.099 R)
• M70: 30,329,472 km (0.112 R)
• M71: 31,130,120 km (0.096 R)
• M72: 31,482,722 km (0.105 R)
• M73: 31,937,799 km (0.077 R)
• M74: 32,599,171 km (0.052 R)
• M75: 32,650,184 km (0.108 R)
• M76: 33,728,635 km (0.106 R)
• M77: 33,780,246 km (0.037 R)
• M78: 34,505,946 km (0.064 R)
• M79: 34,714,335 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856.4

Radius: 5.6

Gravity: 27.31 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 16.31 AU - 19.45 AU

Year: 28184 Days

Day: 22.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 103,030,566 km

• M1: 476,619 km (0.096 R)
• M2: 658,979 km (0.093 R)
• M3: 955,930 km (0.059 R)
• M4: 1,255,425 km (0.081 R)
• M5: 1,507,797 km (0.108 R)
• M6: 1,697,786 km (0.046 R)
• M7: 3,877,278 km (0.084 R)
• M8: 4,032,710 km (0.096 R)
• M9: 4,349,708 km (0.046 R)
• M10: 6,597,416 km (0.117 R)
• M11: 7,222,884 km (0.048 R)
• M12: 8,328,861 km (0.089 R)
• M13: 8,935,630 km (0.115 R)
• M14: 9,141,028 km (0.117 R)
• M15: 9,907,269 km (0.105 R)
• M16: 10,048,788 km (0.05 R)
• M17: 10,191,056 km (0.116 R)
• M18: 10,477,536 km (0.113 R)
• M19: 10,621,748 km (0.119 R)
• M20: 10,985,121 km (0.08 R)
• M21: 14,035,871 km (0.072 R)
• M22: 14,514,733 km (0.074 R)
• M23: 15,488,316 km (0.101 R)
• M24: 16,987,885 km (0.032 R)
• M25: 18,882,542 km (0.113 R)
• M26: 21,024,634 km (0.07 R)
• M27: 21,206,545 km (0.102 R)
• M28: 21,847,423 km (0.09 R)
• M29: 23,336,221 km (0.086 R)
• M30: 27,595,721 km (0.108 R)
• M31: 27,994,698 km (0.106 R)
• M32: 28,596,680 km (0.094 R)
• M33: 29,304,278 km (0.104 R)
• M34: 29,507,582 km (0.059 R)
• M35: 31,982,828 km (0.089 R)
• M36: 33,351,200 km (0.1 R)
• M37: 34,523,897 km (0.075 R)
• M38: 37,459,157 km (0.068 R)
• M39: 39,459,879 km (0.049 R)
• M40: 39,684,276 km (0.101 R)
• M41: 40,360,159 km (0.082 R)
• M42: 40,473,255 km (0.091 R)
• M43: 40,699,597 km (0.099 R)
• M44: 41,381,165 km (0.083 R)
• M45: 42,181,064 km (0.116 R)
• M46: 45,784,428 km (0.034 R)
• M47: 46,256,559 km (0.034 R)
• M48: 48,641,149 km (0.118 R)
• M49: 48,761,426 km (0.116 R)
• M50: 51,065,383 km (0.097 R)
• M51: 52,169,116 km (0.1 R)
• M52: 53,901,459 km (0.113 R)
• M53: 54,025,925 km (0.1 R)
• M54: 54,524,834 km (0.064 R)
• M55: 55,150,452 km (0.046 R)
• M56: 59,467,697 km (0.117 R)
• M57: 60,887,530 km (0.106 R)
• M58: 61,146,933 km (0.117 R)
• M59: 62,187,984 km (0.091 R)
• M60: 62,449,182 km (0.094 R)
• M61: 63,760,557 km (0.112 R)
• M62: 66,543,826 km (0.108 R)
• M63: 66,944,748 km (0.116 R)
• M64: 67,748,836 km (0.111 R)
• M65: 68,691,004 km (0.079 R)
• M66: 68,825,941 km (0.12 R)
• M67: 69,096,115 km (0.089 R)
• M68: 69,908,731 km (0.041 R)
• M69: 70,997,055 km (0.116 R)
• M70: 71,543,386 km (0.082 R)
• M71: 72,502,758 km (0.093 R)
• M72: 73,052,829 km (0.025 R)
• M73: 74,295,688 km (0.079 R)
• M74: 74,711,570 km (0.075 R)
• M75: 77,082,547 km (0.12 R)
• M76: 80,756,072 km (0.057 R)
• M77: 80,898,489 km (0.092 R)
• M78: 81,326,339 km (0.093 R)
• M79: 82,327,448 km (0.098 R)
• M80: 85,355,159 km (0.095 R)
• M81: 86,372,425 km (0.1 R)
• M82: 86,955,558 km (0.091 R)
• M83: 87,247,722 km (0.085 R)
• M84: 88,125,712 km (0.091 R)
• M85: 89,006,844 km (0.119 R)
• M86: 89,448,456 km (0.062 R)
• M87: 92,411,093 km (0.109 R)
• M88: 94,954,556 km (0.076 R)
• M89: 97,521,057 km (0.091 R)
• M90: 98,128,125 km (0.096 R)
• M91: 99,193,711 km (0.101 R)
• M92: 100,263,186 km (0.071 R)
• M93: 100,722,601 km (0.059 R)
• M94: 100,875,939 km (0.108 R)
• M95: 101,336,401 km (0.031 R)
• M96: 102,105,334 km (0.091 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 17,535 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit