🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.6 AU - 0.86 AU

Year: 233 Days

Day: 35.9 Hours

Environment

Temp: 188 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.92 AU - 1.18 AU

Year: 401 Days

Day: 26 Hours

Environment

Temp: 5 °C

Axial Tilt: 7.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 86,723,688 km

• M1: 394,789 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.1 AU - 3.14 AU

Year: 2054 Days

Day: 22.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,723,688 km

• M1: 111,750 km (0.079 R)
• M2: 554,559 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.48 AU - 3.56 AU

Year: 2462 Days

Day: 32.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.24 AU - 4.48 AU

Year: 2827 Days

Day: 24 Hours

Environment

Temp: -116 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.4

Radius: 12.1

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 6.62 AU - 10.06 AU

Year: 8978 Days

Day: 14 Hours

Environment

Temp: -179 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 86,723,688 km

• M1: 158,574 km (0.069 R)
• M2: 280,346 km (0.092 R)
• M3: 447,896 km (0.083 R)
• M4: 825,481 km (0.082 R)
• M5: 934,837 km (0.071 R)
• M6: 1,049,579 km (0.112 R)
• M7: 1,649,017 km (0.102 R)
• M8: 1,814,173 km (0.113 R)
• M9: 2,422,139 km (0.103 R)
• M10: 2,502,473 km (0.084 R)
• M11: 2,721,185 km (0.108 R)
• M12: 2,804,810 km (0.101 R)
• M13: 2,889,333 km (0.098 R)
• M14: 3,295,491 km (0.109 R)
• M15: 4,161,813 km (0.052 R)
• M16: 4,554,058 km (0.069 R)
• M17: 4,653,990 km (0.04 R)
• M18: 4,992,530 km (0.094 R)
• M19: 5,657,791 km (0.099 R)
• M20: 6,165,975 km (0.088 R)
• M21: 6,425,677 km (0.096 R)
• M22: 6,613,423 km (0.094 R)
• M23: 6,955,852 km (0.101 R)
• M24: 7,539,433 km (0.112 R)
• M25: 7,618,571 km (0.12 R)
• M26: 7,857,179 km (0.108 R)
• M27: 8,179,413 km (0.034 R)
• M28: 11,044,212 km (0.084 R)
• M29: 11,224,328 km (0.102 R)
• M30: 11,450,819 km (0.118 R)
• M31: 11,816,287 km (0.095 R)
• M32: 11,908,290 km (0.083 R)
• M33: 12,558,741 km (0.106 R)
• M34: 12,793,909 km (0.113 R)
• M35: 13,556,260 km (0.09 R)
• M36: 13,652,601 km (0.09 R)
• M37: 13,894,351 km (0.057 R)
• M38: 14,975,196 km (0.083 R)
• M39: 15,475,451 km (0.116 R)
• M40: 15,727,673 km (0.119 R)
• M41: 16,441,105 km (0.045 R)
• M42: 16,698,414 km (0.111 R)
• M43: 17,635,943 km (0.084 R)
• M44: 17,899,385 km (0.077 R)
• M45: 18,804,901 km (0.074 R)
• M46: 19,616,320 km (0.066 R)
• M47: 19,779,980 km (0.095 R)
• M48: 20,660,513 km (0.098 R)
• M49: 20,882,516 km (0.114 R)
• M50: 21,666,260 km (0.094 R)
• M51: 21,892,003 km (0.047 R)
• M52: 22,005,099 km (0.11 R)
• M53: 22,232,039 km (0.114 R)
• M54: 23,899,905 km (0.116 R)
• M55: 24,719,403 km (0.077 R)
• M56: 24,837,286 km (0.071 R)
• M57: 25,073,501 km (0.118 R)
• M58: 27,476,641 km (0.068 R)
• M59: 28,891,538 km (0.072 R)
• M60: 29,326,867 km (0.078 R)
• M61: 32,176,707 km (0.107 R)
• M62: 32,369,838 km (0.075 R)
• M63: 32,498,791 km (0.055 R)
• M64: 34,322,239 km (0.066 R)
• M65: 34,651,355 km (0.075 R)
• M66: 34,783,300 km (0.099 R)
• M67: 35,047,640 km (0.071 R)
• M68: 35,180,034 km (0.094 R)
• M69: 35,312,727 km (0.115 R)
• M70: 35,711,555 km (0.097 R)
• M71: 36,312,490 km (0.063 R)
• M72: 37,186,590 km (0.12 R)
• M73: 38,339,989 km (0.118 R)
• M74: 40,821,220 km (0.116 R)
• M75: 42,151,594 km (0.093 R)
• M76: 44,567,450 km (0.081 R)
• M77: 45,286,567 km (0.109 R)
• M78: 45,792,207 km (0.054 R)
• M79: 46,227,088 km (0.051 R)
• M80: 46,445,202 km (0.12 R)
• M81: 46,590,611 km (0.112 R)
• M82: 47,101,039 km (0.053 R)
• M83: 47,393,653 km (0.061 R)
• M84: 49,013,349 km (0.099 R)
• M85: 49,606,804 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 949.2

Radius: 5.6

Gravity: 30.27 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 13.67 AU - 14.31 AU

Year: 19507 Days

Day: 17 Hours

Environment

Temp: -181 °C

Axial Tilt: 150.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 86,723,688 km

• M1: 72,256 km (0.081 R)
• M2: 207,791 km (0.074 R)
• M3: 270,922 km (0.107 R)
• M4: 1,086,679 km (0.118 R)
• M5: 1,387,819 km (0.093 R)
• M6: 2,433,808 km (0.098 R)
• M7: 3,152,326 km (0.107 R)
• M8: 3,491,614 km (0.077 R)
• M9: 3,842,421 km (0.089 R)
• M10: 5,205,707 km (0.056 R)
• M11: 5,255,224 km (0.075 R)
• M12: 5,304,890 km (0.11 R)
• M13: 5,860,945 km (0.092 R)
• M14: 5,912,407 km (0.092 R)
• M15: 6,382,444 km (0.09 R)
• M16: 7,750,217 km (0.084 R)
• M17: 8,437,769 km (0.052 R)
• M18: 8,612,649 km (0.076 R)
• M19: 9,085,079 km (0.092 R)
• M20: 9,687,360 km (0.118 R)
• M21: 10,054,772 km (0.112 R)
• M22: 10,240,273 km (0.031 R)
• M23: 10,364,589 km (0.116 R)
• M24: 10,426,972 km (0.119 R)
• M25: 10,489,354 km (0.051 R)
• M26: 11,570,049 km (0.11 R)
• M27: 12,288,119 km (0.117 R)
• M28: 12,685,750 km (0.039 R)
• M29: 12,886,211 km (0.114 R)
• M30: 12,953,231 km (0.057 R)
• M31: 13,425,811 km (0.103 R)
• M32: 14,179,784 km (0.104 R)
• M33: 15,800,078 km (0.096 R)
• M34: 16,160,011 km (0.096 R)
• M35: 16,304,822 km (0.101 R)
• M36: 16,522,636 km (0.029 R)
• M37: 20,842,275 km (0.116 R)
• M38: 23,165,380 km (0.117 R)
• M39: 23,328,591 km (0.074 R)
• M40: 24,564,868 km (0.094 R)
• M41: 24,898,022 km (0.076 R)
• M42: 25,316,747 km (0.11 R)
• M43: 26,161,077 km (0.106 R)
• M44: 26,246,049 km (0.035 R)
• M45: 29,895,489 km (0.107 R)
• M46: 30,787,541 km (0.085 R)
• M47: 31,960,239 km (0.113 R)
• M48: 32,963,891 km (0.091 R)
• M49: 33,055,744 km (0.072 R)
• M50: 34,256,267 km (0.114 R)
• M51: 34,721,815 km (0.059 R)
• M52: 35,847,539 km (0.084 R)
• M53: 37,367,304 km (0.08 R)
• M54: 39,490,846 km (0.058 R)
• M55: 41,851,800 km (0.114 R)
• M56: 42,849,019 km (0.082 R)
• M57: 42,949,100 km (0.05 R)
• M58: 47,121,684 km (0.079 R)
• M59: 47,846,934 km (0.091 R)
• M60: 48,158,846 km (0.102 R)
• M61: 48,575,775 km (0.062 R)
• M62: 49,518,242 km (0.034 R)
• M63: 49,623,409 km (0.114 R)
• M64: 50,572,607 km (0.095 R)
• M65: 52,274,882 km (0.037 R)
• M66: 53,240,685 km (0.052 R)
• M67: 53,995,855 km (0.039 R)
• M68: 54,104,015 km (0.065 R)
• M69: 55,954,092 km (0.08 R)
• M70: 56,282,609 km (0.035 R)
• M71: 59,492,231 km (0.114 R)
• M72: 59,715,730 km (0.078 R)
• M73: 59,827,629 km (0.054 R)
• M74: 60,950,212 km (0.111 R)
• M75: 61,966,430 km (0.102 R)
• M76: 62,419,861 km (0.037 R)
• M77: 63,102,177 km (0.099 R)
• M78: 63,901,179 km (0.112 R)
• M79: 64,933,554 km (0.11 R)
• M80: 65,394,016 km (0.054 R)
• M81: 65,509,356 km (0.12 R)
• M82: 65,740,186 km (0.098 R)
• M83: 66,086,954 km (0.113 R)
• M84: 66,318,531 km (0.095 R)
• M85: 68,765,504 km (0.09 R)
• M86: 70,649,689 km (0.038 R)
• M87: 71,360,578 km (0.096 R)
• M88: 73,747,412 km (0.096 R)
• M89: 74,107,793 km (0.042 R)
• M90: 75,917,927 km (0.085 R)
• M91: 76,039,102 km (0.106 R)
• M92: 76,160,426 km (0.087 R)
• M93: 79,212,671 km (0.107 R)
• M94: 83,052,848 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 800.9

Radius: 7.2

Gravity: 15.45 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 12.84 AU - 17.94 AU

Year: 22507 Days

Day: 20.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 86,723,688 km

• M1: 97,239 km (0.083 R)
• M2: 298,747 km (0.073 R)
• M3: 473,926 km (0.102 R)
• M4: 706,102 km (0.097 R)
• M5: 1,087,277 km (0.111 R)
• M6: 1,492,239 km (0.117 R)
• M7: 1,558,511 km (0.101 R)
• M8: 3,336,781 km (0.058 R)
• M9: 3,826,714 km (0.089 R)
• M10: 4,010,569 km (0.07 R)
• M11: 4,725,348 km (0.109 R)
• M12: 4,873,001 km (0.102 R)
• M13: 5,223,509 km (0.086 R)
• M14: 6,323,352 km (0.102 R)
• M15: 6,431,811 km (0.098 R)
• M16: 6,650,523 km (0.059 R)
• M17: 8,307,918 km (0.034 R)
• M18: 8,968,392 km (0.088 R)
• M19: 9,708,004 km (0.049 R)
• M20: 10,339,307 km (0.111 R)
• M21: 10,853,924 km (0.06 R)
• M22: 11,774,400 km (0.114 R)
• M23: 12,109,200 km (0.094 R)
• M24: 13,549,229 km (0.116 R)
• M25: 13,759,414 km (0.096 R)
• M26: 14,325,043 km (0.1 R)
• M27: 14,682,283 km (0.095 R)
• M28: 15,405,888 km (0.09 R)
• M29: 15,845,556 km (0.118 R)
• M30: 16,737,309 km (0.043 R)
• M31: 17,340,787 km (0.089 R)
• M32: 18,414,002 km (0.106 R)
• M33: 18,491,494 km (0.08 R)
• M34: 18,958,688 km (0.078 R)
• M35: 19,272,245 km (0.09 R)
• M36: 19,429,771 km (0.097 R)
• M37: 19,587,597 km (0.115 R)
• M38: 19,904,595 km (0.114 R)
• M39: 21,108,559 km (0.06 R)
• M40: 23,083,550 km (0.058 R)
• M41: 23,839,169 km (0.077 R)
• M42: 24,603,015 km (0.082 R)
• M43: 25,030,865 km (0.038 R)
• M44: 25,807,129 km (0.116 R)
• M45: 27,206,467 km (0.055 R)
• M46: 27,383,142 km (0.079 R)
• M47: 30,444,064 km (0.045 R)
• M48: 31,272,388 km (0.069 R)
• M49: 31,828,593 km (0.108 R)
• M50: 32,575,385 km (0.092 R)
• M51: 33,516,954 km (0.113 R)
• M52: 37,077,832 km (0.107 R)
• M53: 39,051,926 km (0.08 R)
• M54: 40,655,765 km (0.072 R)
• M55: 41,060,128 km (0.032 R)
• M56: 41,567,414 km (0.073 R)
• M57: 42,793,219 km (0.084 R)
• M58: 47,494,930 km (0.052 R)
• M59: 49,205,732 km (0.094 R)
• M60: 50,176,921 km (0.076 R)
• M61: 50,827,821 km (0.077 R)
• M62: 51,263,450 km (0.055 R)
• M63: 51,700,127 km (0.104 R)
• M64: 52,357,609 km (0.077 R)
• M65: 56,135,105 km (0.058 R)
• M66: 57,036,731 km (0.114 R)
• M67: 58,056,540 km (0.076 R)
• M68: 61,963,737 km (0.063 R)
• M69: 62,661,911 km (0.11 R)
• M70: 62,778,597 km (0.06 R)
• M71: 63,362,777 km (0.078 R)
• M72: 64,066,335 km (0.118 R)
• M73: 65,008,204 km (0.116 R)
• M74: 66,429,832 km (0.1 R)
• M75: 66,906,002 km (0.083 R)
• M76: 67,622,277 km (0.086 R)
• M77: 68,581,349 km (0.061 R)
• M78: 69,062,455 km (0.042 R)
• M79: 69,544,759 km (0.111 R)
• M80: 70,391,632 km (0.095 R)
• M81: 70,755,604 km (0.087 R)
• M82: 72,095,403 km (0.074 R)
• M83: 73,566,548 km (0.083 R)
• M84: 75,047,567 km (0.116 R)
• M85: 75,295,301 km (0.037 R)
• M86: 76,663,074 km (0.079 R)
• M87: 76,912,604 km (0.108 R)
• M88: 77,037,518 km (0.054 R)
• M89: 77,537,624 km (0.095 R)
• M90: 82,470,913 km (0.109 R)
• M91: 82,726,575 km (0.054 R)
• M92: 83,238,798 km (0.06 R)
• M93: 83,623,714 km (0.101 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 13,248 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit