🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.54 AU - 0.54 AU

Year: 256 Days

Day: 42.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.8

Radius: 14.4

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.56 AU - 0.8 AU

Year: 362 Days

Day: 8.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 25,370,893 km

• M1: 198,666 km (0.1 R)
• M2: 288,724 km (0.102 R)
• M3: 402,568 km (0.08 R)
• M4: 495,169 km (0.079 R)
• M5: 634,145 km (0.051 R)
• M6: 807,529 km (0.067 R)
• M7: 998,566 km (0.043 R)
• M8: 1,132,306 km (0.076 R)
• M9: 1,304,045 km (0.084 R)
• M10: 1,400,386 km (0.092 R)
• M11: 1,494,483 km (0.073 R)
• M12: 1,610,571 km (0.118 R)
• M13: 1,709,604 km (0.117 R)
• M14: 1,816,118 km (0.099 R)
• M15: 1,930,261 km (0.09 R)
• M16: 2,020,020 km (0.072 R)
• M17: 2,122,345 km (0.098 R)
• M18: 2,315,326 km (0.071 R)
• M19: 2,434,107 km (0.083 R)
• M20: 2,525,960 km (0.089 R)
• M21: 2,648,331 km (0.113 R)
• M22: 2,743,027 km (0.12 R)
• M23: 2,960,243 km (0.102 R)
• M24: 3,089,794 km (0.073 R)
• M25: 3,202,292 km (0.098 R)
• M26: 3,425,043 km (0.092 R)
• M27: 3,580,775 km (0.089 R)
• M28: 3,672,777 km (0.073 R)
• M29: 3,778,992 km (0.066 R)
• M30: 3,892,836 km (0.118 R)
• M31: 4,055,748 km (0.067 R)
• M32: 4,200,110 km (0.1 R)
• M33: 4,304,230 km (0.119 R)
• M34: 4,402,366 km (0.085 R)
• M35: 4,501,101 km (0.119 R)
• M36: 4,636,487 km (0.059 R)
• M37: 4,823,933 km (0.109 R)
• M38: 4,984,451 km (0.098 R)
• M39: 5,080,194 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.6

Radius: 10.6

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.28 AU - 2.12 AU

Year: 1431 Days

Day: 9.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 25,370,893 km

• M1: 133,890 km (0.038 R)
• M2: 205,099 km (0.074 R)
• M3: 310,565 km (0.118 R)
• M4: 379,081 km (0.086 R)
• M5: 518,506 km (0.113 R)
• M6: 624,422 km (0.028 R)
• M7: 1,191,846 km (0.111 R)
• M8: 1,328,579 km (0.1 R)
• M9: 1,425,668 km (0.101 R)
• M10: 1,516,025 km (0.115 R)
• M11: 1,809,087 km (0.057 R)
• M12: 1,887,776 km (0.071 R)
• M13: 2,277,179 km (0.083 R)
• M14: 2,804,810 km (0.051 R)
• M15: 2,919,552 km (0.086 R)
• M16: 3,082,763 km (0.029 R)
• M17: 3,189,277 km (0.112 R)
• M18: 3,285,169 km (0.093 R)
• M19: 3,357,575 km (0.101 R)
• M20: 3,442,845 km (0.076 R)
• M21: 3,590,798 km (0.102 R)
• M22: 3,728,129 km (0.117 R)
• M23: 4,138,027 km (0.112 R)
• M24: 4,468,339 km (0.098 R)
• M25: 4,535,359 km (0.074 R)
• M26: 4,602,827 km (0.062 R)
• M27: 4,697,822 km (0.104 R)
• M28: 4,793,415 km (0.065 R)
• M29: 4,862,080 km (0.115 R)
• M30: 4,931,195 km (0.118 R)
• M31: 5,014,521 km (0.045 R)
• M32: 5,466,755 km (0.098 R)
• M33: 5,843,891 km (0.102 R)
• M34: 5,961,774 km (0.084 R)
• M35: 6,050,635 km (0.115 R)
• M36: 6,139,945 km (0.058 R)
• M37: 6,731,156 km (0.101 R)
• M38: 6,823,608 km (0.083 R)
• M39: 6,947,774 km (0.118 R)
• M40: 7,356,326 km (0.115 R)
• M41: 7,579,675 km (0.106 R)
• M42: 8,246,433 km (0.117 R)
• M43: 8,411,888 km (0.111 R)
• M44: 8,561,785 km (0.11 R)
• M45: 8,678,920 km (0.073 R)
• M46: 8,864,123 km (0.045 R)
• M47: 8,982,754 km (0.097 R)
• M48: 9,376,047 km (0.092 R)
• M49: 9,496,922 km (0.084 R)
• M50: 9,635,748 km (0.081 R)
• M51: 9,862,539 km (0.065 R)
• M52: 10,003,161 km (0.059 R)
• M53: 10,518,077 km (0.064 R)
• M54: 10,607,686 km (0.09 R)
• M55: 10,715,695 km (0.1 R)
• M56: 11,242,579 km (0.033 R)
• M57: 11,334,283 km (0.109 R)
• M58: 11,444,536 km (0.089 R)
• M59: 11,573,789 km (0.099 R)
• M60: 11,666,390 km (0.046 R)
• M61: 11,777,840 km (0.096 R)
• M62: 11,926,989 km (0.053 R)
• M63: 12,151,835 km (0.116 R)
• M64: 12,283,780 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.8

Radius: 14

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.38 AU - 3.84 AU

Year: 3541 Days

Day: 10 Hours

Environment

Temp: -206 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 25,370,893 km

• M1: 224,247 km (0.117 R)
• M2: 315,801 km (0.102 R)
• M3: 420,071 km (0.074 R)
• M4: 597,344 km (0.119 R)
• M5: 721,959 km (0.119 R)
• M6: 830,268 km (0.083 R)
• M7: 979,716 km (0.115 R)
• M8: 1,169,107 km (0.103 R)
• M9: 1,543,700 km (0.076 R)
• M10: 1,741,020 km (0.08 R)
• M11: 2,066,994 km (0.111 R)
• M12: 2,208,813 km (0.102 R)
• M13: 2,334,475 km (0.073 R)
• M14: 2,623,647 km (0.117 R)
• M15: 2,819,621 km (0.085 R)
• M16: 3,139,012 km (0.12 R)
• M17: 3,314,191 km (0.114 R)
• M18: 3,549,209 km (0.048 R)
• M19: 3,663,203 km (0.099 R)
• M20: 3,766,725 km (0.087 R)
• M21: 3,894,631 km (0.087 R)
• M22: 4,119,177 km (0.111 R)
• M23: 4,251,123 km (0.087 R)
• M24: 4,421,215 km (0.049 R)
• M25: 4,593,552 km (0.079 R)
• M26: 5,124,026 km (0.083 R)
• M27: 5,581,048 km (0.102 R)
• M28: 5,821,452 km (0.117 R)
• M29: 6,037,920 km (0.101 R)
• M30: 6,133,513 km (0.114 R)
• M31: 6,257,081 km (0.094 R)
• M32: 6,633,020 km (0.098 R)
• M33: 6,845,150 km (0.049 R)
• M34: 6,944,782 km (0.11 R)
• M35: 7,059,374 km (0.114 R)
• M36: 7,218,097 km (0.075 R)
• M37: 7,436,211 km (0.085 R)
• M38: 7,568,306 km (0.051 R)
• M39: 8,164,304 km (0.066 R)
• M40: 8,422,360 km (0.046 R)
• M41: 8,559,990 km (0.111 R)
• M42: 8,806,677 km (0.08 R)
• M43: 9,040,050 km (0.087 R)
• M44: 9,275,517 km (0.073 R)
• M45: 9,401,927 km (0.099 R)
• M46: 9,784,598 km (0.103 R)
• M47: 9,913,252 km (0.096 R)
• M48: 10,058,811 km (0.047 R)
• M49: 10,302,805 km (0.08 R)
• M50: 10,714,050 km (0.05 R)
• M51: 10,929,920 km (0.089 R)
• M52: 11,433,765 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.8

Radius: 8.4

Gravity: 13.13 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.5 AU - 7.1 AU

Year: 9019 Days

Day: 14.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 25,370,893 km

• M1: 121,922 km (0.117 R)
• M2: 186,249 km (0.083 R)
• M3: 254,765 km (0.06 R)
• M4: 400,473 km (0.115 R)
• M5: 470,336 km (0.098 R)
• M6: 560,244 km (0.119 R)
• M7: 656,585 km (0.108 R)
• M8: 1,221,915 km (0.075 R)
• M9: 2,183,082 km (0.09 R)
• M10: 3,002,130 km (0.088 R)
• M11: 3,235,503 km (0.047 R)
• M12: 3,294,744 km (0.082 R)
• M13: 3,354,283 km (0.04 R)
• M14: 3,907,197 km (0.059 R)
• M15: 4,002,192 km (0.106 R)
• M16: 4,521,446 km (0.08 R)
• M17: 5,027,685 km (0.09 R)
• M18: 5,516,272 km (0.086 R)
• M19: 6,056,619 km (0.094 R)
• M20: 6,277,426 km (0.099 R)
• M21: 6,388,876 km (0.108 R)
• M22: 7,226,176 km (0.089 R)
• M23: 8,057,341 km (0.083 R)
• M24: 8,219,057 km (0.1 R)
• M25: 8,669,496 km (0.12 R)
• M26: 10,461,828 km (0.114 R)
• M27: 11,039,126 km (0.106 R)
• M28: 11,309,150 km (0.117 R)
• M29: 12,317,739 km (0.081 R)
• M30: 15,612,183 km (0.114 R)
• M31: 16,578,586 km (0.096 R)
• M32: 16,939,565 km (0.082 R)
• M33: 17,043,087 km (0.078 R)
• M34: 18,568,985 km (0.097 R)
• M35: 18,782,761 km (0.106 R)
• M36: 18,997,434 km (0.08 R)
• M37: 20,083,215 km (0.062 R)
• M38: 20,412,779 km (0.098 R)
• M39: 20,688,787 km (0.11 R)
• M40: 20,744,138 km (0.047 R)
• M41: 21,133,093 km (0.079 R)
• M42: 21,580,540 km (0.116 R)
• M43: 21,805,386 km (0.115 R)
• M44: 22,826,840 km (0.082 R)
• M45: 22,998,728 km (0.066 R)
• M46: 23,285,956 km (0.117 R)
• M47: 23,516,636 km (0.049 R)
• M48: 24,505,328 km (0.057 R)
• M49: 24,975,365 km (0.112 R)
• M50: 25,448,393 km (0.075 R)
• M51: 25,507,634 km (0.078 R)
• M52: 25,626,414 km (0.044 R)
• M53: 25,924,264 km (0.108 R)
• M54: 26,283,149 km (0.107 R)
• M55: 26,764,256 km (0.082 R)
• M56: 26,945,419 km (0.09 R)
• M57: 27,491,302 km (0.109 R)
• M58: 28,470,719 km (0.111 R)
• M59: 29,711,184 km (0.071 R)
• M60: 30,716,183 km (0.108 R)
• M61: 31,349,879 km (0.111 R)
• M62: 31,924,036 km (0.117 R)
• M63: 32,180,297 km (0.046 R)
• M64: 32,630,437 km (0.027 R)
• M65: 33,017,896 km (0.071 R)
• M66: 33,471,776 km (0.102 R)
• M67: 36,105,296 km (0.116 R)
• M68: 36,774,149 km (0.075 R)
• M69: 37,109,996 km (0.116 R)
• M70: 38,463,707 km (0.094 R)
• M71: 38,531,924 km (0.074 R)
• M72: 38,668,207 km (0.117 R)
• M73: 39,146,771 km (0.082 R)
• M74: 39,352,318 km (0.068 R)
• M75: 40,109,583 km (0.098 R)
• M76: 40,386,040 km (0.081 R)
• M77: 41,638,323 km (0.106 R)
• M78: 41,988,382 km (0.034 R)
• M79: 42,409,800 km (0.109 R)
• M80: 42,621,032 km (0.054 R)
• M81: 43,966,964 km (0.047 R)
• M82: 44,038,172 km (0.115 R)
• M83: 46,048,020 km (0.054 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 34.1

Radius: 7

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 8.23 AU - 9.65 AU

Year: 17259 Days

Day: 22.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 25,370,893 km

• M1: 669,899 km (0.117 R)
• M2: 886,667 km (0.038 R)
• M3: 1,177,784 km (0.068 R)
• M4: 1,630,018 km (0.065 R)
• M5: 2,164,532 km (0.074 R)
• M6: 2,399,550 km (0.031 R)
• M7: 3,115,675 km (0.047 R)
• M8: 3,575,389 km (0.112 R)
• M9: 3,753,111 km (0.054 R)
• M10: 4,241,548 km (0.051 R)
• M11: 4,728,489 km (0.03 R)
• M12: 5,277,514 km (0.055 R)
• M13: 5,389,862 km (0.119 R)
• M14: 6,700,489 km (0.086 R)
• M15: 6,895,415 km (0.088 R)
• M16: 7,719,400 km (0.114 R)
• M17: 8,521,544 km (0.111 R)
• M18: 8,732,925 km (0.12 R)
• M19: 10,147,972 km (0.096 R)
• M20: 10,910,472 km (0.041 R)
• M21: 11,487,172 km (0.057 R)
• M22: 11,779,187 km (0.107 R)
• M23: 13,736,376 km (0.107 R)
• M24: 14,233,489 km (0.116 R)
• M25: 15,341,262 km (0.084 R)
• M26: 15,437,453 km (0.1 R)
• M27: 15,986,627 km (0.108 R)
• M28: 17,605,126 km (0.053 R)
• M29: 20,216,507 km (0.084 R)
• M30: 21,066,073 km (0.067 R)
• M31: 23,240,179 km (0.101 R)
• M32: 23,720,687 km (0.082 R)
• M33: 24,092,438 km (0.105 R)
• M34: 25,105,814 km (0.11 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: 290 - 16,983 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit