🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.53 AU - 0.65 AU

Year: 297 Days

Day: 15.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 36,412,569 km

• M1: 261,497 km (0.108 R)
• M2: 269,575 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.7

Radius: 9.6

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.95 AU - 1.41 AU

Year: 841 Days

Day: 14.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 36,412,569 km

• M1: 131,646 km (0.118 R)
• M2: 192,383 km (0.105 R)
• M3: 255,962 km (0.056 R)
• M4: 325,675 km (0.1 R)
• M5: 474,674 km (0.068 R)
• M6: 590,463 km (0.034 R)
• M7: 651,050 km (0.086 R)
• M8: 736,470 km (0.086 R)
• M9: 805,435 km (0.118 R)
• M10: 870,660 km (0.094 R)
• M11: 947,254 km (0.097 R)
• M12: 1,019,809 km (0.115 R)
• M13: 1,164,320 km (0.045 R)
• M14: 1,228,797 km (0.109 R)
• M15: 1,315,713 km (0.082 R)
• M16: 1,393,953 km (0.076 R)
• M17: 1,562,849 km (0.082 R)
• M18: 1,626,877 km (0.101 R)
• M19: 1,765,853 km (0.118 R)
• M20: 1,896,602 km (0.077 R)
• M21: 1,961,228 km (0.076 R)
• M22: 2,051,436 km (0.09 R)
• M23: 2,126,085 km (0.093 R)
• M24: 2,201,931 km (0.059 R)
• M25: 2,278,525 km (0.038 R)
• M26: 2,403,888 km (0.107 R)
• M27: 2,522,818 km (0.09 R)
• M28: 2,725,374 km (0.047 R)
• M29: 2,891,278 km (0.081 R)
• M30: 3,079,622 km (0.046 R)
• M31: 3,209,024 km (0.102 R)
• M32: 3,345,158 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.5

Radius: 10.4

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.37 AU - 3.35 AU

Year: 3173 Days

Day: 11.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 36,412,569 km

• M1: 133,292 km (0.084 R)
• M2: 202,556 km (0.113 R)
• M3: 306,227 km (0.039 R)
• M4: 472,430 km (0.116 R)
• M5: 543,040 km (0.087 R)
• M6: 611,855 km (0.088 R)
• M7: 702,811 km (0.033 R)
• M8: 772,673 km (0.089 R)
• M9: 879,037 km (0.117 R)
• M10: 948,151 km (0.109 R)
• M11: 1,048,382 km (0.12 R)
• M12: 1,260,063 km (0.066 R)
• M13: 1,460,973 km (0.09 R)
• M14: 1,552,826 km (0.115 R)
• M15: 1,629,420 km (0.117 R)
• M16: 1,921,585 km (0.068 R)
• M17: 2,201,781 km (0.114 R)
• M18: 2,317,570 km (0.027 R)
• M19: 2,435,453 km (0.044 R)
• M20: 2,595,972 km (0.1 R)
• M21: 2,853,579 km (0.11 R)
• M22: 3,119,714 km (0.076 R)
• M23: 3,184,789 km (0.119 R)
• M24: 3,250,313 km (0.082 R)
• M25: 3,687,588 km (0.11 R)
• M26: 3,884,010 km (0.03 R)
• M27: 3,954,171 km (0.106 R)
• M28: 4,060,385 km (0.114 R)
• M29: 4,604,922 km (0.096 R)
• M30: 4,779,203 km (0.097 R)
• M31: 4,892,299 km (0.118 R)
• M32: 5,775,974 km (0.094 R)
• M33: 6,031,786 km (0.094 R)
• M34: 6,167,771 km (0.104 R)
• M35: 6,346,241 km (0.044 R)
• M36: 6,443,031 km (0.104 R)
• M37: 6,526,506 km (0.074 R)
• M38: 6,750,604 km (0.082 R)
• M39: 7,091,537 km (0.08 R)
• M40: 7,657,616 km (0.103 R)
• M41: 7,746,028 km (0.117 R)
• M42: 8,088,009 km (0.054 R)
• M43: 8,526,331 km (0.091 R)
• M44: 8,633,293 km (0.082 R)
• M45: 8,740,854 km (0.064 R)
• M46: 8,833,156 km (0.11 R)
• M47: 9,050,222 km (0.097 R)
• M48: 9,268,934 km (0.116 R)
• M49: 9,394,597 km (0.108 R)
• M50: 9,473,584 km (0.047 R)
• M51: 9,616,151 km (0.097 R)
• M52: 9,743,459 km (0.104 R)
• M53: 9,839,351 km (0.046 R)
• M54: 10,015,877 km (0.111 R)
• M55: 10,161,136 km (0.111 R)
• M56: 10,242,218 km (0.086 R)
• M57: 10,601,253 km (0.114 R)
• M58: 10,782,267 km (0.111 R)
• M59: 10,980,933 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.4

Radius: 13

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.5 AU - 4.08 AU

Year: 3915 Days

Day: 7.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 36,412,569 km

• M1: 215,870 km (0.106 R)
• M2: 315,203 km (0.112 R)
• M3: 658,231 km (0.104 R)
• M4: 885,619 km (0.076 R)
• M5: 1,035,068 km (0.057 R)
• M6: 1,220,868 km (0.1 R)
• M7: 1,375,104 km (0.077 R)
• M8: 1,581,100 km (0.084 R)
• M9: 1,719,179 km (0.112 R)
• M10: 1,893,610 km (0.076 R)
• M11: 2,243,370 km (0.095 R)
• M12: 2,329,688 km (0.103 R)
• M13: 2,686,628 km (0.069 R)
• M14: 3,118,966 km (0.037 R)
• M15: 3,294,295 km (0.032 R)
• M16: 3,593,790 km (0.043 R)
• M17: 4,028,072 km (0.103 R)
• M18: 4,112,745 km (0.101 R)
• M19: 4,219,408 km (0.045 R)
• M20: 4,326,969 km (0.066 R)
• M21: 4,479,259 km (0.087 R)
• M22: 5,175,039 km (0.101 R)
• M23: 5,406,766 km (0.057 R)
• M24: 5,713,143 km (0.094 R)
• M25: 6,025,204 km (0.085 R)
• M26: 6,122,442 km (0.106 R)
• M27: 6,220,130 km (0.081 R)
• M28: 6,318,416 km (0.109 R)
• M29: 6,591,282 km (0.099 R)
• M30: 6,691,513 km (0.103 R)
• M31: 6,944,184 km (0.105 R)
• M32: 7,407,189 km (0.095 R)
• M33: 7,668,686 km (0.114 R)
• M34: 8,526,181 km (0.099 R)
• M35: 8,690,440 km (0.086 R)
• M36: 8,828,070 km (0.105 R)
• M37: 8,938,622 km (0.055 R)
• M38: 9,021,948 km (0.076 R)
• M39: 9,357,646 km (0.035 R)
• M40: 9,897,694 km (0.117 R)
• M41: 10,682,485 km (0.081 R)
• M42: 11,157,159 km (0.051 R)
• M43: 11,457,252 km (0.115 R)
• M44: 11,578,127 km (0.025 R)
• M45: 11,973,664 km (0.115 R)
• M46: 12,435,622 km (0.098 R)
• M47: 12,778,201 km (0.064 R)
• M48: 13,155,338 km (0.086 R)
• M49: 13,632,106 km (0.088 R)
• M50: 13,856,503 km (0.046 R)
• M51: 14,602,547 km (0.115 R)
• M52: 14,733,595 km (0.052 R)
• M53: 15,461,538 km (0.091 R)
• M54: 15,695,659 km (0.116 R)
• M55: 16,167,341 km (0.077 R)
• M56: 16,303,026 km (0.108 R)
• M57: 17,436,529 km (0.114 R)
• M58: 18,241,516 km (0.115 R)
• M59: 18,595,315 km (0.066 R)
• M60: 18,737,433 km (0.046 R)
• M61: 19,166,180 km (0.041 R)
• M62: 19,525,813 km (0.059 R)
• M63: 20,361,617 km (0.092 R)
• M64: 20,581,525 km (0.101 R)
• M65: 20,949,985 km (0.056 R)
• M66: 21,060,837 km (0.026 R)
• M67: 22,558,761 km (0.12 R)
• M68: 23,205,622 km (0.062 R)
• M69: 24,634,730 km (0.055 R)
• M70: 24,986,734 km (0.097 R)
• M71: 25,143,662 km (0.086 R)
• M72: 26,251,584 km (0.092 R)
• M73: 26,972,197 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.1

Radius: 13.4

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.5 AU - 5.64 AU

Year: 6409 Days

Day: 12.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 36,412,569 km

• M1: 183,557 km (0.101 R)
• M2: 276,906 km (0.116 R)
• M3: 374,144 km (0.116 R)
• M4: 712,684 km (0.094 R)
• M5: 1,033,422 km (0.099 R)
• M6: 1,129,015 km (0.107 R)
• M7: 1,399,937 km (0.103 R)
• M8: 1,507,049 km (0.116 R)
• M9: 2,065,348 km (0.067 R)
• M10: 2,251,298 km (0.103 R)
• M11: 2,464,625 km (0.087 R)
• M12: 2,551,990 km (0.114 R)
• M13: 2,980,887 km (0.104 R)
• M14: 3,144,846 km (0.096 R)
• M15: 4,295,852 km (0.068 R)
• M16: 4,562,137 km (0.098 R)
• M17: 4,971,885 km (0.106 R)
• M18: 5,508,194 km (0.071 R)
• M19: 5,915,249 km (0.025 R)
• M20: 6,092,672 km (0.05 R)
• M21: 6,182,132 km (0.074 R)
• M22: 6,301,960 km (0.098 R)
• M23: 6,574,677 km (0.089 R)
• M24: 6,913,217 km (0.052 R)
• M25: 7,289,156 km (0.093 R)
• M26: 7,416,015 km (0.098 R)
• M27: 7,575,487 km (0.11 R)
• M28: 7,963,095 km (0.114 R)
• M29: 8,159,367 km (0.108 R)
• M30: 8,590,209 km (0.111 R)
• M31: 9,474,033 km (0.09 R)
• M32: 10,565,649 km (0.078 R)
• M33: 10,890,127 km (0.117 R)
• M34: 11,401,303 km (0.105 R)
• M35: 11,511,855 km (0.053 R)
• M36: 11,622,707 km (0.11 R)
• M37: 12,447,141 km (0.083 R)
• M38: 13,562,543 km (0.095 R)
• M39: 15,356,072 km (0.038 R)
• M40: 15,682,644 km (0.039 R)
• M41: 16,177,065 km (0.107 R)
• M42: 16,509,322 km (0.087 R)
• M43: 17,520,155 km (0.107 R)
• M44: 17,647,911 km (0.09 R)
• M45: 18,032,976 km (0.116 R)
• M46: 18,594,267 km (0.109 R)
• M47: 18,898,849 km (0.098 R)
• M48: 19,248,908 km (0.104 R)
• M49: 19,601,211 km (0.1 R)
• M50: 20,089,049 km (0.058 R)
• M51: 20,625,956 km (0.057 R)
• M52: 21,258,157 km (0.032 R)
• M53: 22,080,496 km (0.038 R)
• M54: 22,634,457 km (0.086 R)
• M55: 23,614,921 km (0.075 R)
• M56: 23,850,389 km (0.075 R)
• M57: 24,039,480 km (0.09 R)
• M58: 24,514,005 km (0.114 R)
• M59: 25,810,869 km (0.099 R)
• M60: 26,589,974 km (0.104 R)
• M61: 27,426,077 km (0.056 R)
• M62: 27,971,810 km (0.084 R)
• M63: 28,721,744 km (0.076 R)
• M64: 29,326,419 km (0.08 R)
• M65: 29,986,145 km (0.086 R)
• M66: 30,548,334 km (0.102 R)
• M67: 30,907,818 km (0.076 R)
• M68: 31,268,797 km (0.103 R)
• M69: 31,786,855 km (0.039 R)
• M70: 32,151,275 km (0.082 R)
• M71: 32,464,683 km (0.097 R)
• M72: 33,622,421 km (0.05 R)
• M73: 33,993,723 km (0.088 R)
• M74: 34,954,590 km (0.105 R)
• M75: 35,276,823 km (0.086 R)
• M76: 35,438,389 km (0.095 R)
• M77: 35,870,278 km (0.084 R)
• M78: 36,195,354 km (0.075 R)
• M79: 36,358,266 km (0.061 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 19,941 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit