🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.2 AU - 1.38 AU

Year: 558 Days

Day: 17.8 Hours

Environment

Temp: -33 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.49 AU - 1.89 AU

Year: 837 Days

Day: 45 Hours

Environment

Temp: -67 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,585,055 km

• M1: 33,660 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.19 AU - 3.53 AU

Year: 1842 Days

Day: 18.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.8

Radius: 14.1

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 5.58 AU - 9.3 AU

Year: 7728 Days

Day: 9.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 67,585,055 km

• M1: 181,612 km (0.07 R)
• M2: 346,319 km (0.086 R)
• M3: 495,169 km (0.108 R)
• M4: 606,171 km (0.097 R)
• M5: 741,557 km (0.1 R)
• M6: 1,321,248 km (0.101 R)
• M7: 1,486,255 km (0.075 R)
• M8: 2,324,601 km (0.075 R)
• M9: 2,781,024 km (0.112 R)
• M10: 2,971,762 km (0.088 R)
• M11: 3,093,086 km (0.103 R)
• M12: 3,699,107 km (0.116 R)
• M13: 3,882,962 km (0.097 R)
• M14: 4,205,196 km (0.053 R)
• M15: 4,648,754 km (0.074 R)
• M16: 4,904,865 km (0.114 R)
• M17: 5,020,205 km (0.112 R)
• M18: 6,285,654 km (0.032 R)
• M19: 6,411,316 km (0.082 R)
• M20: 6,569,441 km (0.118 R)
• M21: 6,696,898 km (0.11 R)
• M22: 7,679,008 km (0.119 R)
• M23: 8,050,460 km (0.112 R)
• M24: 8,152,934 km (0.083 R)
• M25: 8,255,708 km (0.097 R)
• M26: 9,343,135 km (0.094 R)
• M27: 9,958,581 km (0.111 R)
• M28: 10,512,691 km (0.092 R)
• M29: 10,963,130 km (0.071 R)
• M30: 11,076,675 km (0.116 R)
• M31: 11,650,832 km (0.086 R)
• M32: 11,766,770 km (0.067 R)
• M33: 11,999,844 km (0.077 R)
• M34: 12,195,368 km (0.071 R)
• M35: 12,788,075 km (0.055 R)
• M36: 13,188,399 km (0.074 R)
• M37: 13,552,221 km (0.111 R)
• M38: 14,207,459 km (0.105 R)
• M39: 14,497,230 km (0.069 R)
• M40: 16,018,940 km (0.085 R)
• M41: 16,363,913 km (0.117 R)
• M42: 16,711,429 km (0.111 R)
• M43: 17,193,283 km (0.089 R)
• M44: 18,440,481 km (0.046 R)
• M45: 18,575,717 km (0.053 R)
• M46: 18,666,224 km (0.105 R)
• M47: 18,938,342 km (0.097 R)
• M48: 19,670,474 km (0.086 R)
• M49: 19,762,627 km (0.081 R)
• M50: 20,411,881 km (0.091 R)
• M51: 20,832,999 km (0.119 R)
• M52: 21,351,655 km (0.109 R)
• M53: 21,826,778 km (0.063 R)
• M54: 21,969,943 km (0.1 R)
• M55: 22,161,429 km (0.099 R)
• M56: 22,305,491 km (0.11 R)
• M57: 22,690,855 km (0.115 R)
• M58: 22,884,435 km (0.105 R)
• M59: 24,106,500 km (0.034 R)
• M60: 24,254,602 km (0.067 R)
• M61: 24,750,369 km (0.096 R)
• M62: 25,049,415 km (0.108 R)
• M63: 25,349,658 km (0.108 R)
• M64: 25,500,303 km (0.066 R)
• M65: 27,794,836 km (0.11 R)
• M66: 29,203,000 km (0.118 R)
• M67: 29,308,168 km (0.114 R)
• M68: 29,413,634 km (0.085 R)
• M69: 30,207,849 km (0.111 R)
• M70: 31,979,986 km (0.119 R)
• M71: 32,142,748 km (0.112 R)
• M72: 33,344,917 km (0.062 R)
• M73: 35,007,697 km (0.032 R)
• M74: 35,568,091 km (0.05 R)
• M75: 35,961,982 km (0.081 R)
• M76: 36,187,875 km (0.097 R)
• M77: 36,981,790 km (0.09 R)
• M78: 37,666,949 km (0.066 R)
• M79: 37,896,133 km (0.066 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 758.7

Radius: 7.8

Gravity: 12.47 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 10.35 AU - 13.73 AU

Year: 15909 Days

Day: 20.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,585,055 km

• M1: 108,159 km (0.046 R)
• M2: 273,764 km (0.071 R)
• M3: 501,602 km (0.053 R)
• M4: 577,298 km (0.045 R)
• M5: 698,772 km (0.12 R)
• M6: 967,449 km (0.114 R)
• M7: 1,267,393 km (0.076 R)
• M8: 2,167,524 km (0.118 R)
• M9: 2,295,579 km (0.111 R)
• M10: 2,592,830 km (0.089 R)
• M11: 3,333,639 km (0.093 R)
• M12: 3,978,555 km (0.08 R)
• M13: 4,335,496 km (0.084 R)
• M14: 4,661,470 km (0.078 R)
• M15: 4,953,185 km (0.081 R)
• M16: 5,554,419 km (0.106 R)
• M17: 7,589,848 km (0.071 R)
• M18: 8,231,174 km (0.108 R)
• M19: 9,044,238 km (0.111 R)
• M20: 9,617,946 km (0.089 R)
• M21: 9,670,754 km (0.088 R)
• M22: 9,882,735 km (0.096 R)
• M23: 10,203,472 km (0.108 R)
• M24: 10,365,188 km (0.095 R)
• M25: 10,527,801 km (0.108 R)
• M26: 11,801,926 km (0.071 R)
• M27: 12,543,482 km (0.115 R)
• M28: 13,417,732 km (0.111 R)
• M29: 14,613,767 km (0.072 R)
• M30: 16,218,952 km (0.104 R)
• M31: 16,470,875 km (0.102 R)
• M32: 16,724,144 km (0.071 R)
• M33: 17,685,011 km (0.084 R)
• M34: 18,270,238 km (0.075 R)
• M35: 18,466,660 km (0.079 R)
• M36: 18,729,653 km (0.114 R)
• M37: 18,927,871 km (0.069 R)
• M38: 20,673,678 km (0.113 R)
• M39: 20,810,111 km (0.106 R)
• M40: 21,083,726 km (0.099 R)
• M41: 23,174,505 km (0.107 R)
• M42: 23,458,293 km (0.079 R)
• M43: 23,600,560 km (0.101 R)
• M44: 23,814,635 km (0.077 R)
• M45: 24,029,308 km (0.119 R)
• M46: 24,244,579 km (0.077 R)
• M47: 24,966,688 km (0.094 R)
• M48: 25,039,392 km (0.109 R)
• M49: 25,769,430 km (0.076 R)
• M50: 26,432,298 km (0.094 R)
• M51: 28,000,981 km (0.094 R)
• M52: 28,606,554 km (0.116 R)
• M53: 28,682,549 km (0.075 R)
• M54: 28,758,545 km (0.043 R)
• M55: 29,446,097 km (0.063 R)
• M56: 29,599,584 km (0.054 R)
• M57: 31,149,418 km (0.079 R)
• M58: 32,646,145 km (0.094 R)
• M59: 32,884,604 km (0.079 R)
• M60: 33,043,926 km (0.075 R)
• M61: 34,408,258 km (0.081 R)
• M62: 37,523,784 km (0.082 R)
• M63: 38,610,163 km (0.113 R)
• M64: 40,813,889 km (0.084 R)
• M65: 41,070,749 km (0.06 R)
• M66: 42,970,941 km (0.068 R)
• M67: 43,494,235 km (0.101 R)
• M68: 44,370,878 km (0.102 R)
• M69: 45,341,918 km (0.086 R)
• M70: 45,608,052 km (0.104 R)
• M71: 45,963,497 km (0.112 R)
• M72: 46,677,378 km (0.05 R)
• M73: 47,394,999 km (0.119 R)
• M74: 47,574,965 km (0.106 R)
• M75: 47,755,081 km (0.039 R)
• M76: 48,387,581 km (0.112 R)
• M77: 50,301,386 km (0.084 R)
• M78: 50,393,090 km (0.086 R)
• M79: 50,760,652 km (0.081 R)
• M80: 51,498,469 km (0.119 R)
• M81: 54,202,749 km (0.099 R)
• M82: 55,904,275 km (0.117 R)
• M83: 56,189,559 km (0.067 R)
• M84: 56,761,621 km (0.047 R)
• M85: 58,103,813 km (0.106 R)
• M86: 58,296,495 km (0.091 R)
• M87: 58,585,817 km (0.093 R)
• M88: 58,875,588 km (0.109 R)
• M89: 62,883,465 km (0.113 R)
• M90: 63,279,151 km (0.064 R)
• M91: 63,675,735 km (0.077 R)
• M92: 64,073,067 km (0.053 R)
• M93: 64,670,711 km (0.058 R)
• M94: 66,676,070 km (0.113 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 10,649 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit