🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.49 AU - 0.73 AU

Year: 303 Days

Day: 18.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.5 AU - 0.76 AU

Year: 318 Days

Day: 26 Hours

Environment

Temp: -133 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,834,447 km

• M1: 116,537 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.2

Radius: 11.1

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.61 AU - 1.89 AU

Year: 1472 Days

Day: 8.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 27,834,447 km

• M1: 138,528 km (0.039 R)
• M2: 219,161 km (0.115 R)
• M3: 299,046 km (0.104 R)
• M4: 404,812 km (0.058 R)
• M5: 505,491 km (0.062 R)
• M6: 597,195 km (0.108 R)
• M7: 707,748 km (0.064 R)
• M8: 817,403 km (0.086 R)
• M9: 1,108,071 km (0.099 R)
• M10: 1,182,272 km (0.072 R)
• M11: 1,469,201 km (0.096 R)
• M12: 1,557,015 km (0.117 R)
• M13: 1,675,047 km (0.111 R)
• M14: 1,761,216 km (0.078 R)
• M15: 1,956,142 km (0.118 R)
• M16: 2,108,732 km (0.093 R)
• M17: 2,657,157 km (0.119 R)
• M18: 2,840,415 km (0.09 R)
• M19: 2,916,410 km (0.104 R)
• M20: 3,007,067 km (0.087 R)
• M21: 3,148,287 km (0.094 R)
• M22: 3,234,156 km (0.073 R)
• M23: 3,386,447 km (0.113 R)
• M24: 3,555,792 km (0.043 R)
• M25: 3,645,401 km (0.075 R)
• M26: 3,834,343 km (0.081 R)
• M27: 3,987,980 km (0.048 R)
• M28: 4,088,959 km (0.099 R)
• M29: 4,159,270 km (0.111 R)
• M30: 4,333,102 km (0.115 R)
• M31: 4,404,909 km (0.075 R)
• M32: 4,493,172 km (0.1 R)
• M33: 4,614,646 km (0.118 R)
• M34: 4,728,938 km (0.026 R)
• M35: 4,885,567 km (0.056 R)
• M36: 5,002,104 km (0.082 R)
• M37: 5,094,256 km (0.114 R)
• M38: 5,237,870 km (0.026 R)
• M39: 5,340,195 km (0.101 R)
• M40: 5,451,646 km (0.114 R)
• M41: 5,624,730 km (0.096 R)
• M42: 5,764,455 km (0.096 R)
• M43: 6,011,890 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.5

Radius: 12.3

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.33 AU - 3.91 AU

Year: 4379 Days

Day: 12.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 27,834,447 km

• M1: 163,062 km (0.047 R)
• M2: 246,836 km (0.048 R)
• M3: 333,304 km (0.036 R)
• M4: 446,101 km (0.041 R)
• M5: 791,672 km (0.104 R)
• M6: 1,216,829 km (0.059 R)
• M7: 1,319,004 km (0.098 R)
• M8: 1,409,062 km (0.114 R)
• M9: 1,708,557 km (0.114 R)
• M10: 2,205,073 km (0.111 R)
• M11: 2,386,535 km (0.066 R)
• M12: 2,725,972 km (0.087 R)
• M13: 2,901,600 km (0.039 R)
• M14: 3,000,784 km (0.105 R)
• M15: 3,182,396 km (0.051 R)
• M16: 3,284,720 km (0.101 R)
• M17: 3,409,186 km (0.083 R)
• M18: 3,493,110 km (0.026 R)
• M19: 3,857,231 km (0.059 R)
• M20: 4,055,149 km (0.119 R)
• M21: 4,809,123 km (0.06 R)
• M22: 5,070,171 km (0.117 R)
• M23: 5,238,768 km (0.087 R)
• M24: 5,655,996 km (0.111 R)
• M25: 6,289,094 km (0.089 R)
• M26: 6,998,188 km (0.052 R)
• M27: 7,430,526 km (0.059 R)
• M28: 7,649,986 km (0.116 R)
• M29: 7,899,366 km (0.075 R)
• M30: 8,011,116 km (0.032 R)
• M31: 8,151,438 km (0.108 R)
• M32: 8,491,774 km (0.099 R)
• M33: 8,606,366 km (0.118 R)
• M34: 8,836,896 km (0.049 R)
• M35: 8,952,834 km (0.064 R)
• M36: 9,274,619 km (0.054 R)
• M37: 9,392,652 km (0.077 R)
• M38: 10,080,503 km (0.096 R)
• M39: 10,232,195 km (0.109 R)
• M40: 10,722,876 km (0.072 R)
• M41: 10,846,743 km (0.065 R)
• M42: 11,473,259 km (0.117 R)
• M43: 12,500,099 km (0.108 R)
• M44: 13,289,377 km (0.077 R)
• M45: 13,824,638 km (0.098 R)
• M46: 14,401,039 km (0.076 R)
• M47: 14,743,768 km (0.072 R)
• M48: 15,542,471 km (0.077 R)
• M49: 16,319,482 km (0.054 R)
• M50: 16,462,049 km (0.085 R)
• M51: 17,036,804 km (0.04 R)
• M52: 17,691,295 km (0.106 R)
• M53: 19,062,359 km (0.1 R)
• M54: 19,855,677 km (0.095 R)
• M55: 22,299,956 km (0.04 R)
• M56: 22,379,093 km (0.117 R)
• M57: 23,015,632 km (0.111 R)
• M58: 23,617,764 km (0.113 R)
• M59: 23,738,789 km (0.11 R)
• M60: 23,941,045 km (0.062 R)
• M61: 24,347,203 km (0.118 R)
• M62: 24,837,585 km (0.039 R)
• M63: 25,001,843 km (0.088 R)
• M64: 25,166,401 km (0.106 R)
• M65: 25,413,836 km (0.085 R)
• M66: 25,496,563 km (0.071 R)
• M67: 25,620,730 km (0.068 R)
• M68: 25,911,398 km (0.098 R)
• M69: 26,286,590 km (0.083 R)
• M70: 26,412,102 km (0.042 R)
• M71: 27,465,421 km (0.11 R)
• M72: 27,805,457 km (0.073 R)
• M73: 27,890,578 km (0.108 R)
• M74: 28,575,437 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59

Radius: 13.5

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.76 AU - 4.58 AU

Year: 4470 Days

Day: 6.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 27,834,447 km

• M1: 261,946 km (0.11 R)
• M2: 389,104 km (0.043 R)
• M3: 502,948 km (0.111 R)
• M4: 637,736 km (0.076 R)
• M5: 726,896 km (0.089 R)
• M6: 1,076,955 km (0.114 R)
• M7: 1,235,379 km (0.071 R)
• M8: 1,436,289 km (0.11 R)
• M9: 1,523,206 km (0.075 R)
• M10: 1,730,698 km (0.084 R)
• M11: 1,909,318 km (0.058 R)
• M12: 2,123,991 km (0.111 R)
• M13: 2,388,180 km (0.101 R)
• M14: 2,534,936 km (0.099 R)
• M15: 2,674,062 km (0.084 R)
• M16: 2,882,153 km (0.062 R)
• M17: 3,027,562 km (0.06 R)
• M18: 3,431,626 km (0.106 R)
• M19: 3,538,438 km (0.038 R)
• M20: 3,706,736 km (0.072 R)
• M21: 3,889,993 km (0.059 R)
• M22: 4,393,689 km (0.103 R)
• M23: 4,811,816 km (0.111 R)
• M24: 5,025,740 km (0.103 R)
• M25: 5,215,431 km (0.088 R)
• M26: 5,504,603 km (0.086 R)
• M27: 5,686,365 km (0.045 R)
• M28: 6,374,515 km (0.096 R)
• M29: 7,058,776 km (0.102 R)
• M30: 7,241,135 km (0.113 R)
• M31: 7,548,709 km (0.095 R)
• M32: 7,719,699 km (0.099 R)
• M33: 8,002,289 km (0.119 R)
• M34: 8,112,992 km (0.087 R)
• M35: 8,304,327 km (0.107 R)
• M36: 9,365,724 km (0.038 R)
• M37: 9,499,465 km (0.119 R)
• M38: 9,955,140 km (0.036 R)
• M39: 10,280,066 km (0.081 R)
• M40: 10,521,817 km (0.114 R)
• M41: 10,782,865 km (0.113 R)
• M42: 11,134,420 km (0.056 R)
• M43: 11,382,752 km (0.039 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.8

Radius: 11.7

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.61 AU - 5.95 AU

Year: 6645 Days

Day: 8.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 27,834,447 km

• M1: 181,911 km (0.045 R)
• M2: 282,291 km (0.084 R)
• M3: 843,882 km (0.1 R)
• M4: 1,114,654 km (0.115 R)
• M5: 1,197,232 km (0.063 R)
• M6: 1,549,535 km (0.094 R)
• M7: 1,627,176 km (0.077 R)
• M8: 1,738,028 km (0.073 R)
• M9: 1,851,573 km (0.118 R)
• M10: 2,242,472 km (0.106 R)
• M11: 2,402,542 km (0.074 R)
• M12: 2,585,051 km (0.098 R)
• M13: 2,677,951 km (0.109 R)
• M14: 2,810,196 km (0.116 R)
• M15: 2,905,789 km (0.046 R)
• M16: 3,279,784 km (0.112 R)
• M17: 3,648,243 km (0.067 R)
• M18: 3,944,148 km (0.079 R)
• M19: 4,492,125 km (0.061 R)
• M20: 5,134,199 km (0.09 R)
• M21: 5,299,355 km (0.099 R)
• M22: 5,610,668 km (0.106 R)
• M23: 5,805,295 km (0.027 R)
• M24: 5,952,798 km (0.046 R)
• M25: 6,151,315 km (0.094 R)
• M26: 6,760,029 km (0.034 R)
• M27: 6,837,520 km (0.109 R)
• M28: 7,952,922 km (0.098 R)
• M29: 8,226,836 km (0.107 R)
• M30: 8,309,713 km (0.025 R)
• M31: 8,476,066 km (0.105 R)
• M32: 9,181,420 km (0.108 R)
• M33: 10,259,871 km (0.051 R)
• M34: 11,255,295 km (0.087 R)
• M35: 11,967,231 km (0.094 R)
• M36: 12,186,841 km (0.115 R)
• M37: 12,661,964 km (0.073 R)
• M38: 12,917,776 km (0.08 R)
• M39: 13,369,711 km (0.091 R)
• M40: 13,532,324 km (0.085 R)
• M41: 14,555,424 km (0.032 R)
• M42: 14,823,503 km (0.077 R)
• M43: 15,093,228 km (0.115 R)
• M44: 15,296,681 km (0.115 R)
• M45: 16,361,818 km (0.025 R)
• M46: 16,991,326 km (0.11 R)
• M47: 17,950,398 km (0.117 R)
• M48: 18,963,624 km (0.056 R)
• M49: 19,036,628 km (0.08 R)
• M50: 19,366,641 km (0.093 R)
• M51: 20,256,000 km (0.102 R)
• M52: 21,614,948 km (0.11 R)
• M53: 22,036,066 km (0.111 R)
• M54: 22,614,561 km (0.046 R)
• M55: 22,886,380 km (0.082 R)
• M56: 24,300,828 km (0.084 R)
• M57: 24,419,908 km (0.068 R)
• M58: 24,539,287 km (0.078 R)
• M59: 25,299,693 km (0.104 R)
• M60: 25,380,176 km (0.079 R)
• M61: 25,622,226 km (0.11 R)
• M62: 25,865,023 km (0.099 R)
• M63: 26,516,073 km (0.093 R)
• M64: 26,597,903 km (0.11 R)
• M65: 26,720,723 km (0.095 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: 206 - 18,168 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit