🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.44 AU - 0.66 AU

Year: 144 Days

Day: 36.3 Hours

Environment

Temp: 242 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.91 AU - 1.21 AU

Year: 385 Days

Day: 15.5 Hours

Environment

Temp: 97 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.81 AU - 1.83 AU

Year: 867 Days

Day: 13.5 Hours

Environment

Temp: -52 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.89 AU - 2.25 AU

Year: 1052 Days

Day: 38.5 Hours

Environment

Temp: -62 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,909,704 km

• M1: 306,077 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.63 AU - 2.57 AU

Year: 1075 Days

Day: 47.6 Hours

Environment

Temp: -62 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.76 AU - 3.82 AU

Year: 2107 Days

Day: 47.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.5

Radius: 9.6

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.61 AU - 7.07 AU

Year: 4983 Days

Day: 10 Hours

Environment

Temp: -147 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,909,704 km

• M1: 120,277 km (0.027 R)
• M2: 229,034 km (0.071 R)
• M3: 336,446 km (0.091 R)
• M4: 420,520 km (0.113 R)
• M5: 582,833 km (0.11 R)
• M6: 733,179 km (0.114 R)
• M7: 983,456 km (0.096 R)
• M8: 1,060,051 km (0.109 R)
• M9: 1,192,445 km (0.098 R)
• M10: 1,373,009 km (0.035 R)
• M11: 1,577,659 km (0.073 R)
• M12: 2,165,728 km (0.112 R)
• M13: 2,689,022 km (0.082 R)
• M14: 2,871,980 km (0.113 R)
• M15: 3,097,125 km (0.091 R)
• M16: 3,173,569 km (0.115 R)
• M17: 4,587,419 km (0.053 R)
• M18: 5,142,427 km (0.065 R)
• M19: 5,324,487 km (0.087 R)
• M20: 5,485,604 km (0.112 R)
• M21: 5,742,015 km (0.102 R)
• M22: 5,812,625 km (0.086 R)
• M23: 6,315,125 km (0.037 R)
• M24: 6,436,897 km (0.064 R)
• M25: 6,583,952 km (0.097 R)
• M26: 6,682,686 km (0.092 R)
• M27: 7,082,412 km (0.096 R)
• M28: 7,438,605 km (0.037 R)
• M29: 7,592,990 km (0.1 R)
• M30: 7,696,511 km (0.081 R)
• M31: 7,983,739 km (0.079 R)
• M32: 8,274,557 km (0.102 R)
• M33: 8,461,405 km (0.111 R)
• M34: 8,622,672 km (0.104 R)
• M35: 9,057,702 km (0.083 R)
• M36: 9,195,183 km (0.101 R)
• M37: 9,361,087 km (0.052 R)
• M38: 9,695,737 km (0.03 R)
• M39: 9,864,633 km (0.079 R)
• M40: 9,949,306 km (0.108 R)
• M41: 10,205,118 km (0.102 R)
• M42: 10,463,174 km (0.079 R)
• M43: 10,810,541 km (0.075 R)
• M44: 10,956,398 km (0.082 R)
• M45: 11,338,621 km (0.085 R)
• M46: 11,995,505 km (0.1 R)
• M47: 12,420,064 km (0.102 R)
• M48: 12,572,803 km (0.112 R)
• M49: 12,634,139 km (0.116 R)
• M50: 12,849,410 km (0.079 R)
• M51: 13,159,227 km (0.059 R)
• M52: 13,440,022 km (0.048 R)
• M53: 13,754,477 km (0.113 R)
• M54: 14,007,746 km (0.09 R)
• M55: 14,422,581 km (0.057 R)
• M56: 14,583,249 km (0.109 R)
• M57: 14,647,726 km (0.085 R)
• M58: 14,776,829 km (0.051 R)
• M59: 15,724,382 km (0.112 R)
• M60: 15,922,898 km (0.063 R)
• M61: 16,355,834 km (0.104 R)
• M62: 16,489,874 km (0.116 R)
• M63: 17,953,390 km (0.12 R)
• M64: 18,126,176 km (0.065 R)
• M65: 18,788,146 km (0.09 R)
• M66: 19,422,591 km (0.118 R)
• M67: 19,635,618 km (0.059 R)
• M68: 19,992,409 km (0.098 R)
• M69: 20,171,478 km (0.089 R)
• M70: 20,279,338 km (0.088 R)
• M71: 20,821,032 km (0.099 R)
• M72: 21,294,509 km (0.09 R)
• M73: 21,440,816 km (0.045 R)
• M74: 21,550,770 km (0.112 R)
• M75: 21,734,626 km (0.115 R)
• M76: 21,808,228 km (0.029 R)
• M77: 23,411,618 km (0.066 R)
• M78: 23,941,793 km (0.075 R)
• M79: 24,094,083 km (0.095 R)
• M80: 24,744,535 km (0.086 R)
• M81: 25,168,645 km (0.063 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.1

Radius: 11.7

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 6.06 AU - 6.2 AU

Year: 5359 Days

Day: 5.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 131.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,909,704 km

• M1: 167,550 km (0.12 R)
• M2: 347,366 km (0.053 R)
• M3: 420,520 km (0.042 R)
• M4: 532,419 km (0.112 R)
• M5: 692,339 km (0.092 R)
• M6: 804,388 km (0.12 R)
• M7: 1,006,046 km (0.1 R)
• M8: 1,270,535 km (0.098 R)
• M9: 1,443,470 km (0.114 R)
• M10: 1,675,047 km (0.036 R)
• M11: 2,063,852 km (0.107 R)
• M12: 2,156,154 km (0.097 R)
• M13: 2,383,692 km (0.089 R)
• M14: 2,500,379 km (0.102 R)
• M15: 3,028,609 km (0.078 R)
• M16: 3,241,187 km (0.084 R)
• M17: 3,349,197 km (0.111 R)
• M18: 3,907,945 km (0.108 R)
• M19: 4,665,509 km (0.089 R)
• M20: 4,911,597 km (0.108 R)
• M21: 5,036,212 km (0.118 R)
• M22: 5,314,165 km (0.084 R)
• M23: 5,519,563 km (0.097 R)
• M24: 5,649,264 km (0.057 R)
• M25: 5,938,138 km (0.107 R)
• M26: 6,205,170 km (0.077 R)
• M27: 6,750,754 km (0.093 R)
• M28: 6,917,555 km (0.086 R)
• M29: 7,713,865 km (0.047 R)
• M30: 8,479,058 km (0.097 R)
• M31: 8,931,741 km (0.043 R)
• M32: 9,516,369 km (0.112 R)
• M33: 9,766,198 km (0.03 R)
• M34: 9,923,425 km (0.112 R)
• M35: 10,208,708 km (0.101 R)
• M36: 10,464,521 km (0.114 R)
• M37: 11,244,823 km (0.107 R)
• M38: 11,875,827 km (0.111 R)
• M39: 12,111,144 km (0.07 R)
• M40: 12,382,066 km (0.091 R)
• M41: 12,484,242 km (0.061 R)
• M42: 13,450,793 km (0.095 R)
• M43: 13,978,425 km (0.033 R)
• M44: 14,656,702 km (0.116 R)
• M45: 14,836,967 km (0.066 R)
• M46: 14,981,628 km (0.088 R)
• M47: 15,602,011 km (0.036 R)
• M48: 15,897,018 km (0.097 R)
• M49: 16,119,320 km (0.116 R)
• M50: 17,132,696 km (0.066 R)
• M51: 17,208,692 km (0.071 R)
• M52: 17,322,685 km (0.096 R)
• M53: 17,475,126 km (0.119 R)
• M54: 17,704,758 km (0.095 R)
• M55: 18,671,759 km (0.096 R)
• M56: 19,024,212 km (0.086 R)
• M57: 19,142,095 km (0.068 R)
• M58: 19,418,402 km (0.097 R)
• M59: 20,094,584 km (0.065 R)
• M60: 20,415,472 km (0.073 R)
• M61: 20,495,955 km (0.061 R)
• M62: 20,576,439 km (0.094 R)
• M63: 21,306,626 km (0.109 R)
• M64: 23,505,416 km (0.065 R)
• M65: 24,098,272 km (0.092 R)
• M66: 24,439,206 km (0.075 R)
• M67: 24,610,196 km (0.035 R)
• M68: 25,428,347 km (0.066 R)
• M69: 26,211,641 km (0.051 R)
• M70: 26,474,485 km (0.056 R)
• M71: 26,958,583 km (0.107 R)
• M72: 27,223,970 km (0.108 R)
• M73: 27,935,757 km (0.108 R)
• M74: 28,114,676 km (0.049 R)
• M75: 28,608,648 km (0.118 R)
• M76: 29,605,119 km (0.064 R)
• M77: 29,741,852 km (0.105 R)
• M78: 30,061,842 km (0.104 R)
• M79: 30,382,879 km (0.112 R)
• M80: 30,751,338 km (0.115 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.2

Radius: 11.8

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 8.27 AU - 13.31 AU

Year: 12515 Days

Day: 9 Hours

Environment

Temp: -180 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,909,704 km

• M1: 359,334 km (0.051 R)
• M2: 660,026 km (0.06 R)
• M3: 784,192 km (0.083 R)
• M4: 976,724 km (0.072 R)
• M5: 1,079,199 km (0.089 R)
• M6: 1,295,518 km (0.081 R)
• M7: 1,770,940 km (0.048 R)
• M8: 1,872,517 km (0.114 R)
• M9: 2,081,505 km (0.089 R)
• M10: 2,551,392 km (0.095 R)
• M11: 2,754,396 km (0.041 R)
• M12: 4,424,806 km (0.064 R)
• M13: 5,210,045 km (0.118 R)
• M14: 5,394,649 km (0.11 R)
• M15: 5,732,441 km (0.118 R)
• M16: 6,310,637 km (0.062 R)
• M17: 7,029,006 km (0.067 R)
• M18: 7,815,591 km (0.092 R)
• M19: 8,412,935 km (0.054 R)
• M20: 8,760,900 km (0.113 R)
• M21: 9,025,090 km (0.096 R)
• M22: 11,326,803 km (0.115 R)
• M23: 11,759,589 km (0.082 R)
• M24: 12,641,319 km (0.055 R)
• M25: 13,039,998 km (0.04 R)
• M26: 13,392,301 km (0.069 R)
• M27: 13,595,155 km (0.111 R)
• M28: 13,901,083 km (0.08 R)
• M29: 15,571,493 km (0.074 R)
• M30: 16,756,308 km (0.093 R)
• M31: 17,414,688 km (0.03 R)
• M32: 17,691,594 km (0.089 R)
• M33: 17,969,995 km (0.03 R)
• M34: 18,137,695 km (0.1 R)
• M35: 18,305,843 km (0.045 R)
• M36: 18,927,123 km (0.1 R)
• M37: 19,785,515 km (0.043 R)
• M38: 19,901,005 km (0.065 R)
• M39: 20,773,609 km (0.059 R)
• M40: 21,421,517 km (0.077 R)
• M41: 21,956,629 km (0.049 R)
• M42: 23,161,490 km (0.088 R)
• M43: 23,283,113 km (0.095 R)
• M44: 23,710,664 km (0.057 R)
• M45: 24,821,877 km (0.117 R)
• M46: 25,133,489 km (0.105 R)
• M47: 25,634,942 km (0.087 R)
• M48: 25,949,995 km (0.032 R)
• M49: 27,094,718 km (0.071 R)
• M50: 27,608,885 km (0.083 R)
• M51: 27,737,988 km (0.119 R)
• M52: 28,061,419 km (0.107 R)
• M53: 28,191,120 km (0.105 R)
• M54: 29,301,885 km (0.115 R)
• M55: 29,433,531 km (0.057 R)
• M56: 29,763,544 km (0.077 R)
• M57: 30,360,439 km (0.093 R)
• M58: 30,560,302 km (0.037 R)
• M59: 30,760,613 km (0.113 R)
• M60: 30,961,374 km (0.059 R)
• M61: 31,095,413 km (0.089 R)
• M62: 31,296,922 km (0.059 R)
• M63: 31,701,135 km (0.119 R)
• M64: 32,174,912 km (0.058 R)
• M65: 32,310,747 km (0.105 R)
• M66: 32,446,731 km (0.093 R)
• M67: 33,129,645 km (0.101 R)
• M68: 34,579,099 km (0.105 R)
• M69: 35,066,788 km (0.091 R)
• M70: 35,837,816 km (0.109 R)
• M71: 37,182,850 km (0.047 R)
• M72: 38,040,794 km (0.033 R)
• M73: 39,485,161 km (0.072 R)
• M74: 39,703,424 km (0.068 R)
• M75: 39,849,133 km (0.094 R)
• M76: 40,800,426 km (0.12 R)
• M77: 41,315,790 km (0.117 R)
• M78: 41,833,399 km (0.067 R)
• M79: 42,055,851 km (0.093 R)
• M80: 42,501,952 km (0.063 R)
• M81: 43,323,843 km (0.108 R)
• M82: 44,680,097 km (0.071 R)
• M83: 45,059,327 km (0.071 R)
• M84: 45,821,080 km (0.114 R)
• M85: 48,131,469 km (0.115 R)
• M86: 48,286,752 km (0.063 R)
• M87: 48,598,065 km (0.093 R)
• M88: 50,400,719 km (0.111 R)
• M89: 51,429,205 km (0.118 R)
• M90: 51,906,272 km (0.113 R)
• M91: 52,225,065 km (0.104 R)
• M92: 52,784,711 km (0.053 R)
• M93: 53,185,484 km (0.063 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 11,431 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit