🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.03 AU - 1.29 AU

Year: 445 Days

Day: 23.4 Hours

Environment

Temp: 11 °C

Axial Tilt: 31.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 104,884,844 km

• M1: 886,816 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.04 AU - 2.08 AU

Year: 1054 Days

Day: 13.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 104,884,844 km

• M1: 579,841 km (0.113 R)
• M2: 801,396 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.22 AU - 3.66 AU

Year: 1797 Days

Day: 37.6 Hours

Environment

Temp: -88 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 104,884,844 km

• M1: 1,870,123 km (0.118 R)
• M2: 1,961,677 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.47 AU - 3.51 AU

Year: 2324 Days

Day: 21.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.15 AU - 4.83 AU

Year: 2841 Days

Day: 22.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,884,844 km

• M1: 2,709,367 km (0.101 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 4.34 AU - 4.8 AU

Year: 3482 Days

Day: 44.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131

Radius: 11.3

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 8.05 AU - 8.21 AU

Year: 8263 Days

Day: 12.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 104,884,844 km

• M1: 194,178 km (0.108 R)
• M2: 326,722 km (0.072 R)
• M3: 419,024 km (0.116 R)
• M4: 504,743 km (0.103 R)
• M5: 1,046,736 km (0.067 R)
• M6: 1,120,488 km (0.106 R)
• M7: 1,221,915 km (0.111 R)
• M8: 1,434,195 km (0.103 R)
• M9: 1,517,072 km (0.083 R)
• M10: 1,716,935 km (0.105 R)
• M11: 1,790,537 km (0.1 R)
• M12: 1,910,514 km (0.049 R)
• M13: 2,017,776 km (0.113 R)
• M14: 2,238,433 km (0.112 R)
• M15: 2,859,713 km (0.041 R)
• M16: 3,199,001 km (0.057 R)
• M17: 3,703,445 km (0.073 R)
• M18: 3,935,770 km (0.052 R)
• M19: 4,313,505 km (0.1 R)
• M20: 4,537,453 km (0.117 R)
• M21: 4,891,402 km (0.089 R)
• M22: 5,082,438 km (0.073 R)
• M23: 5,537,664 km (0.032 R)
• M24: 5,848,678 km (0.027 R)
• M25: 5,938,587 km (0.095 R)
• M26: 7,341,665 km (0.057 R)
• M27: 7,487,373 km (0.106 R)
• M28: 8,765,388 km (0.077 R)
• M29: 9,601,341 km (0.082 R)
• M30: 9,707,705 km (0.059 R)
• M31: 10,082,747 km (0.074 R)
• M32: 10,380,895 km (0.115 R)
• M33: 10,544,705 km (0.099 R)
• M34: 11,041,520 km (0.062 R)
• M35: 11,208,770 km (0.072 R)
• M36: 12,287,670 km (0.037 R)
• M37: 12,956,672 km (0.076 R)
• M38: 13,133,197 km (0.11 R)
• M39: 13,518,412 km (0.052 R)
• M40: 13,967,504 km (0.059 R)
• M41: 14,299,911 km (0.118 R)
• M42: 15,781,079 km (0.102 R)
• M43: 16,507,975 km (0.098 R)
• M44: 16,699,311 km (0.095 R)
• M45: 16,955,722 km (0.094 R)
• M46: 18,323,196 km (0.111 R)
• M47: 18,886,582 km (0.104 R)
• M48: 19,388,632 km (0.034 R)
• M49: 20,030,706 km (0.109 R)
• M50: 20,371,490 km (0.096 R)
• M51: 21,753,774 km (0.093 R)
• M52: 21,928,654 km (0.065 R)
• M53: 22,174,294 km (0.074 R)
• M54: 22,420,981 km (0.107 R)
• M55: 22,952,353 km (0.118 R)
• M56: 23,094,770 km (0.099 R)
• M57: 24,027,662 km (0.12 R)
• M58: 24,317,283 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 47.1

Radius: 4.3

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 11.87 AU - 16.63 AU

Year: 19174 Days

Day: 22.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 104,884,844 km

• M1: 120,576 km (0.099 R)
• M2: 601,832 km (0.077 R)
• M3: 2,211,655 km (0.09 R)
• M4: 2,383,244 km (0.051 R)
• M5: 2,638,607 km (0.059 R)
• M6: 2,779,828 km (0.098 R)
• M7: 2,820,668 km (0.042 R)
• M8: 2,882,153 km (0.086 R)
• M9: 2,985,824 km (0.117 R)
• M10: 3,260,934 km (0.095 R)
• M11: 3,522,132 km (0.084 R)
• M12: 6,211,004 km (0.108 R)
• M13: 7,112,481 km (0.116 R)
• M14: 7,621,413 km (0.06 R)
• M15: 7,649,986 km (0.066 R)
• M16: 8,083,371 km (0.062 R)
• M17: 8,258,999 km (0.118 R)
• M18: 9,155,988 km (0.105 R)
• M19: 10,051,930 km (0.049 R)
• M20: 10,335,567 km (0.075 R)
• M21: 13,141,724 km (0.057 R)
• M22: 13,244,797 km (0.12 R)
• M23: 13,279,354 km (0.111 R)
• M24: 15,038,176 km (0.04 R)
• M25: 15,762,080 km (0.105 R)
• M26: 16,386,203 km (0.116 R)
• M27: 16,906,205 km (0.069 R)
• M28: 17,356,345 km (0.089 R)
• M29: 17,696,381 km (0.11 R)
• M30: 17,962,516 km (0.112 R)
• M31: 18,153,402 km (0.113 R)
• M32: 18,191,550 km (0.075 R)
• M33: 18,344,888 km (0.047 R)
• M34: 18,421,631 km (0.066 R)
• M35: 19,940,499 km (0.094 R)
• M36: 20,895,083 km (0.097 R)
• M37: 21,135,935 km (0.029 R)
• M38: 23,179,292 km (0.117 R)
• M39: 23,930,274 km (0.106 R)
• M40: 24,350,793 km (0.085 R)
• M41: 25,670,097 km (0.106 R)
• M42: 25,799,050 km (0.049 R)
• M43: 26,533,576 km (0.114 R)
• M44: 26,576,959 km (0.116 R)
• M45: 27,099,953 km (0.057 R)
• M46: 27,362,647 km (0.067 R)
• M47: 28,288,808 km (0.114 R)
• M48: 28,421,950 km (0.099 R)
• M49: 28,599,822 km (0.09 R)
• M50: 29,449,687 km (0.099 R)
• M51: 29,674,832 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 700.8

Radius: 6.2

Gravity: 18.23 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 19.93 AU - 20.17 AU

Year: 32001 Days

Day: 23.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 104,884,844 km

• M1: 232,475 km (0.085 R)
• M2: 621,729 km (0.059 R)
• M3: 915,539 km (0.052 R)
• M4: 1,111,063 km (0.107 R)
• M5: 1,179,280 km (0.09 R)
• M6: 1,248,843 km (0.119 R)
• M7: 2,360,206 km (0.075 R)
• M8: 3,146,043 km (0.097 R)
• M9: 4,111,249 km (0.092 R)
• M10: 5,508,493 km (0.036 R)
• M11: 5,685,317 km (0.104 R)
• M12: 5,744,708 km (0.052 R)
• M13: 5,923,926 km (0.056 R)
• M14: 5,984,064 km (0.103 R)
• M15: 8,281,888 km (0.105 R)
• M16: 8,688,794 km (0.096 R)
• M17: 9,102,133 km (0.102 R)
• M18: 9,734,034 km (0.084 R)
• M19: 12,787,028 km (0.069 R)
• M20: 13,021,148 km (0.063 R)
• M21: 13,178,076 km (0.101 R)
• M22: 13,971,992 km (0.093 R)
• M23: 14,618,106 km (0.096 R)
• M24: 17,471,236 km (0.089 R)
• M25: 18,079,501 km (0.103 R)
• M26: 18,606,385 km (0.099 R)
• M27: 20,855,439 km (0.119 R)
• M28: 21,039,145 km (0.068 R)
• M29: 21,223,300 km (0.089 R)
• M30: 22,058,505 km (0.114 R)
• M31: 22,152,004 km (0.064 R)
• M32: 22,339,300 km (0.111 R)
• M33: 23,188,867 km (0.088 R)
• M34: 23,474,299 km (0.097 R)
• M35: 24,531,208 km (0.112 R)
• M36: 24,725,087 km (0.118 R)
• M37: 25,211,879 km (0.069 R)
• M38: 25,997,268 km (0.103 R)
• M39: 27,692,810 km (0.056 R)
• M40: 28,401,305 km (0.105 R)
• M41: 29,836,099 km (0.083 R)
• M42: 30,042,992 km (0.071 R)
• M43: 30,354,306 km (0.096 R)
• M44: 30,666,666 km (0.114 R)
• M45: 31,294,379 km (0.09 R)
• M46: 32,669,183 km (0.06 R)
• M47: 33,632,444 km (0.111 R)
• M48: 33,955,575 km (0.109 R)
• M49: 34,388,063 km (0.081 R)
• M50: 35,586,940 km (0.112 R)
• M51: 38,812,120 km (0.099 R)
• M52: 39,264,355 km (0.045 R)
• M53: 41,666,597 km (0.11 R)
• M54: 43,060,550 km (0.115 R)
• M55: 44,824,459 km (0.1 R)
• M56: 47,092,512 km (0.102 R)
• M57: 47,212,938 km (0.096 R)
• M58: 48,301,113 km (0.112 R)
• M59: 49,031,151 km (0.034 R)
• M60: 49,153,073 km (0.111 R)
• M61: 50,255,909 km (0.081 R)
• M62: 57,942,098 km (0.103 R)
• M63: 58,329,407 km (0.058 R)
• M64: 59,106,717 km (0.063 R)
• M65: 60,148,367 km (0.041 R)
• M66: 61,064,804 km (0.114 R)
• M67: 63,841,789 km (0.057 R)
• M68: 63,975,081 km (0.1 R)
• M69: 64,776,476 km (0.095 R)
• M70: 67,607,915 km (0.093 R)
• M71: 67,879,585 km (0.116 R)
• M72: 68,424,271 km (0.108 R)
• M73: 69,107,036 km (0.025 R)
• M74: 69,243,768 km (0.118 R)
• M75: 70,204,186 km (0.098 R)
• M76: 73,949,369 km (0.048 R)
• M77: 75,775,660 km (0.095 R)
• M78: 76,765,100 km (0.107 R)
• M79: 77,758,879 km (0.085 R)
• M80: 81,921,140 km (0.092 R)
• M81: 83,664,554 km (0.108 R)
• M82: 87,187,883 km (0.111 R)
• M83: 87,483,638 km (0.083 R)
• M84: 90,011,393 km (0.075 R)
• M85: 92,562,935 km (0.096 R)
• M86: 93,166,712 km (0.088 R)
• M87: 93,469,198 km (0.1 R)
• M88: 99,122,203 km (0.072 R)
• M89: 103,003,968 km (0.106 R)
• M90: 104,099,773 km (0.106 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 12,469 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit