🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.82 AU - 1.3 AU

Year: 409 Days

Day: 12.4 Hours

Environment

Temp: 22 °C

Axial Tilt: 12.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 49,495,034 km

• M1: 48,769 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.35 AU - 1.99 AU

Year: 809 Days

Day: 17.5 Hours

Environment

Temp: -60 °C

Axial Tilt: 171.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.7

Radius: 11.8

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 5.97 AU - 8.43 AU

Year: 7240 Days

Day: 10.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 49,495,034 km

• M1: 157,078 km (0.103 R)
• M2: 425,307 km (0.116 R)
• M3: 791,672 km (0.111 R)
• M4: 1,086,978 km (0.073 R)
• M5: 1,436,439 km (0.119 R)
• M6: 2,058,317 km (0.042 R)
• M7: 2,169,618 km (0.088 R)
• M8: 2,683,786 km (0.061 R)
• M9: 2,830,691 km (0.101 R)
• M10: 2,930,024 km (0.055 R)
• M11: 3,132,430 km (0.094 R)
• M12: 4,355,093 km (0.116 R)
• M13: 5,460,322 km (0.048 R)
• M14: 6,124,686 km (0.074 R)
• M15: 6,781,271 km (0.094 R)
• M16: 6,881,652 km (0.095 R)
• M17: 8,232,072 km (0.096 R)
• M18: 8,447,044 km (0.09 R)
• M19: 8,591,406 km (0.118 R)
• M20: 9,400,132 km (0.083 R)
• M21: 10,003,460 km (0.106 R)
• M22: 10,309,836 km (0.084 R)
• M23: 10,425,476 km (0.116 R)
• M24: 10,658,250 km (0.101 R)
• M25: 10,971,209 km (0.108 R)
• M26: 11,168,379 km (0.068 R)
• M27: 11,968,877 km (0.1 R)
• M28: 12,787,776 km (0.074 R)
• M29: 13,162,219 km (0.046 R)
• M30: 13,582,439 km (0.111 R)
• M31: 13,879,242 km (0.113 R)
• M32: 14,350,026 km (0.086 R)
• M33: 14,436,195 km (0.064 R)
• M34: 14,695,747 km (0.053 R)
• M35: 14,913,262 km (0.039 R)
• M36: 15,307,453 km (0.091 R)
• M37: 16,285,374 km (0.104 R)
• M38: 16,555,548 km (0.115 R)
• M39: 17,009,278 km (0.112 R)
• M40: 17,697,428 km (0.052 R)
• M41: 17,928,856 km (0.039 R)
• M42: 18,348,029 km (0.098 R)
• M43: 18,535,326 km (0.089 R)
• M44: 19,148,527 km (0.052 R)
• M45: 19,481,532 km (0.112 R)
• M46: 19,576,976 km (0.102 R)
• M47: 21,469,838 km (0.072 R)
• M48: 21,568,423 km (0.056 R)
• M49: 21,914,891 km (0.093 R)
• M50: 22,063,891 km (0.07 R)
• M51: 22,864,539 km (0.117 R)
• M52: 22,965,218 km (0.113 R)
• M53: 23,167,175 km (0.104 R)
• M54: 23,572,884 km (0.082 R)
• M55: 24,185,787 km (0.116 R)
• M56: 25,479,360 km (0.071 R)
• M57: 25,950,593 km (0.103 R)
• M58: 26,530,434 km (0.052 R)
• M59: 27,381,497 km (0.117 R)
• M60: 27,542,015 km (0.105 R)
• M61: 27,756,688 km (0.119 R)
• M62: 28,025,665 km (0.112 R)
• M63: 28,133,525 km (0.084 R)
• M64: 28,457,853 km (0.12 R)
• M65: 28,783,528 km (0.088 R)
• M66: 29,438,467 km (0.104 R)
• M67: 29,657,927 km (0.076 R)
• M68: 30,153,545 km (0.113 R)
• M69: 30,541,004 km (0.093 R)
• M70: 31,320,708 km (0.032 R)
• M71: 32,899,863 km (0.057 R)
• M72: 33,470,280 km (0.119 R)
• M73: 34,274,069 km (0.091 R)
• M74: 34,447,154 km (0.07 R)
• M75: 34,678,432 km (0.115 R)
• M76: 36,311,442 km (0.045 R)
• M77: 36,900,858 km (0.068 R)
• M78: 37,552,656 km (0.12 R)
• M79: 37,850,356 km (0.117 R)
• M80: 38,029,275 km (0.112 R)
• M81: 38,627,666 km (0.089 R)
• M82: 38,988,197 km (0.077 R)
• M83: 40,137,408 km (0.096 R)
• M84: 40,441,690 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.7

Radius: 11.2

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 7.44 AU - 10.56 AU

Year: 10118 Days

Day: 8.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 49,495,034 km

• M1: 358,287 km (0.054 R)
• M2: 490,531 km (0.054 R)
• M3: 758,611 km (0.108 R)
• M4: 1,277,117 km (0.11 R)
• M5: 1,427,762 km (0.108 R)
• M6: 1,939,985 km (0.06 R)
• M7: 2,014,036 km (0.071 R)
• M8: 2,242,472 km (0.109 R)
• M9: 2,669,424 km (0.045 R)
• M10: 3,268,414 km (0.09 R)
• M11: 3,721,546 km (0.094 R)
• M12: 4,553,759 km (0.102 R)
• M13: 4,821,240 km (0.062 R)
• M14: 5,059,699 km (0.092 R)
• M15: 5,583,441 km (0.102 R)
• M16: 6,051,533 km (0.089 R)
• M17: 7,412,724 km (0.11 R)
• M18: 7,491,113 km (0.112 R)
• M19: 7,569,802 km (0.093 R)
• M20: 7,648,640 km (0.114 R)
• M21: 8,208,734 km (0.1 R)
• M22: 8,452,878 km (0.063 R)
• M23: 8,616,987 km (0.112 R)
• M24: 9,241,708 km (0.101 R)
• M25: 9,967,407 km (0.093 R)
• M26: 12,485,139 km (0.072 R)
• M27: 14,153,305 km (0.06 R)
• M28: 14,840,109 km (0.103 R)
• M29: 15,537,684 km (0.089 R)
• M30: 15,991,713 km (0.057 R)
• M31: 16,399,068 km (0.104 R)
• M32: 16,809,864 km (0.106 R)
• M33: 17,223,951 km (0.108 R)
• M34: 17,328,071 km (0.095 R)
• M35: 17,484,550 km (0.09 R)
• M36: 18,115,255 km (0.088 R)
• M37: 18,327,235 km (0.104 R)
• M38: 19,561,567 km (0.108 R)
• M39: 19,778,933 km (0.112 R)
• M40: 20,546,220 km (0.094 R)
• M41: 20,767,176 km (0.08 R)
• M42: 21,827,825 km (0.119 R)
• M43: 22,222,913 km (0.089 R)
• M44: 22,563,548 km (0.078 R)
• M45: 22,677,541 km (0.116 R)
• M46: 23,020,420 km (0.108 R)
• M47: 23,192,607 km (0.034 R)
• M48: 23,307,498 km (0.114 R)
• M49: 24,409,286 km (0.065 R)
• M50: 24,526,272 km (0.037 R)
• M51: 25,054,951 km (0.113 R)
• M52: 25,527,979 km (0.075 R)
• M53: 25,706,150 km (0.074 R)
• M54: 25,944,310 km (0.119 R)
• M55: 27,693,109 km (0.098 R)
• M56: 28,120,959 km (0.088 R)
• M57: 28,859,524 km (0.119 R)
• M58: 29,541,989 km (0.079 R)
• M59: 30,418,483 km (0.066 R)
• M60: 30,923,077 km (0.099 R)
• M61: 31,176,495 km (0.04 R)
• M62: 32,068,697 km (0.111 R)
• M63: 32,582,267 km (0.116 R)
• M64: 33,098,529 km (0.071 R)
• M65: 33,747,784 km (0.109 R)
• M66: 35,323,049 km (0.056 R)
• M67: 35,720,531 km (0.043 R)
• M68: 35,853,374 km (0.052 R)
• M69: 37,865,914 km (0.056 R)
• M70: 39,639,397 km (0.069 R)
• M71: 40,536,385 km (0.082 R)
• M72: 40,744,326 km (0.069 R)
• M73: 40,883,153 km (0.079 R)
• M74: 42,069,464 km (0.027 R)
• M75: 42,209,787 km (0.108 R)
• M76: 43,337,905 km (0.115 R)
• M77: 44,475,896 km (0.029 R)
• M78: 45,984,441 km (0.063 R)
• M79: 47,875,358 km (0.097 R)
• M80: 48,462,230 km (0.084 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 14,209 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit