🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.73 AU - 1.13 AU

Year: 329 Days

Day: 39.5 Hours

Environment

Temp: 152 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.94 AU - 1.24 AU

Year: 418 Days

Day: 18.2 Hours

Environment

Temp: 12 °C

Axial Tilt: 12.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 46,123,747 km

• M1: 1,007,542 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.1 AU - 1.54 AU

Year: 557 Days

Day: 16.7 Hours

Environment

Temp: -20 °C

Axial Tilt: 18.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.56 AU - 2.16 AU

Year: 931 Days

Day: 44.5 Hours

Environment

Temp: -55 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,123,747 km

• M1: 621,280 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.46 AU - 2.94 AU

Year: 1629 Days

Day: 30.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.76 AU - 2.88 AU

Year: 1738 Days

Day: 19.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,123,747 km

• M1: 970,591 km (0.103 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.82 AU - 4.52 AU

Year: 3126 Days

Day: 25.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,123,747 km

• M1: 748,139 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.4

Radius: 11.3

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 5.06 AU - 7.98 AU

Year: 6111 Days

Day: 13.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 46,123,747 km

• M1: 155,582 km (0.032 R)
• M2: 260,450 km (0.087 R)
• M3: 369,956 km (0.086 R)
• M4: 501,003 km (0.094 R)
• M5: 614,398 km (0.117 R)
• M6: 939,475 km (0.071 R)
• M7: 1,447,359 km (0.102 R)
• M8: 1,811,331 km (0.065 R)
• M9: 2,165,280 km (0.112 R)
• M10: 2,281,816 km (0.049 R)
• M11: 2,623,199 km (0.102 R)
• M12: 3,045,813 km (0.085 R)
• M13: 3,176,860 km (0.07 R)
• M14: 4,243,344 km (0.028 R)
• M15: 4,464,150 km (0.116 R)
• M16: 4,588,466 km (0.095 R)
• M17: 4,739,261 km (0.099 R)
• M18: 4,840,688 km (0.088 R)
• M19: 4,994,325 km (0.116 R)
• M20: 5,123,428 km (0.11 R)
• M21: 5,227,698 km (0.082 R)
• M22: 5,438,182 km (0.069 R)
• M23: 5,813,224 km (0.108 R)
• M24: 6,113,915 km (0.118 R)
• M25: 6,363,744 km (0.052 R)
• M26: 6,617,013 km (0.098 R)
• M27: 6,730,558 km (0.066 R)
• M28: 6,959,742 km (0.089 R)
• M29: 7,046,359 km (0.105 R)
• M30: 7,191,618 km (0.059 R)
• M31: 7,396,568 km (0.085 R)
• M32: 7,484,980 km (0.105 R)
• M33: 7,782,231 km (0.095 R)
• M34: 8,450,036 km (0.104 R)
• M35: 8,947,299 km (0.062 R)
• M36: 9,041,695 km (0.104 R)
• M37: 10,002,862 km (0.072 R)
• M38: 10,231,896 km (0.112 R)
• M39: 10,795,132 km (0.038 R)
• M40: 11,436,608 km (0.112 R)
• M41: 11,848,301 km (0.117 R)
• M42: 12,264,632 km (0.108 R)
• M43: 13,291,023 km (0.103 R)
• M44: 13,542,796 km (0.069 R)
• M45: 13,832,567 km (0.046 R)
• M46: 14,197,736 km (0.117 R)
• M47: 14,825,747 km (0.105 R)
• M48: 15,161,894 km (0.073 R)
• M49: 15,994,107 km (0.106 R)
• M50: 16,070,551 km (0.114 R)
• M51: 16,262,037 km (0.08 R)
• M52: 16,338,930 km (0.117 R)
• M53: 16,841,279 km (0.11 R)
• M54: 16,918,921 km (0.11 R)
• M55: 18,378,697 km (0.043 R)
• M56: 18,739,826 km (0.072 R)
• M57: 18,820,310 km (0.118 R)
• M58: 19,714,307 km (0.05 R)
• M59: 19,919,405 km (0.088 R)
• M60: 20,001,684 km (0.106 R)
• M61: 20,125,252 km (0.092 R)
• M62: 20,207,680 km (0.11 R)
• M63: 20,913,782 km (0.108 R)
• M64: 21,839,344 km (0.095 R)
• M65: 23,905,141 km (0.087 R)
• M66: 24,123,853 km (0.117 R)
• M67: 25,050,014 km (0.116 R)
• M68: 25,183,156 km (0.081 R)
• M69: 25,897,785 km (0.079 R)
• M70: 25,987,693 km (0.075 R)
• M71: 26,122,481 km (0.065 R)
• M72: 26,573,818 km (0.108 R)
• M73: 28,312,295 km (0.1 R)
• M74: 28,451,121 km (0.061 R)
• M75: 28,775,898 km (0.096 R)
• M76: 29,055,347 km (0.058 R)
• M77: 30,040,150 km (0.066 R)
• M78: 30,134,546 km (0.095 R)
• M79: 30,370,911 km (0.106 R)
• M80: 30,702,869 km (0.11 R)
• M81: 30,988,301 km (0.11 R)
• M82: 31,226,910 km (0.087 R)
• M83: 31,946,326 km (0.118 R)
• M84: 32,283,968 km (0.101 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.6

Radius: 9.6

Gravity: 8.4 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 6.52 AU - 7.98 AU

Year: 7166 Days

Day: 14.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 46,123,747 km

• M1: 133,441 km (0.053 R)
• M2: 326,572 km (0.117 R)
• M3: 720,015 km (0.102 R)
• M4: 1,142,479 km (0.105 R)
• M5: 1,399,189 km (0.094 R)
• M6: 1,534,425 km (0.109 R)
• M7: 1,735,485 km (0.098 R)
• M8: 1,988,156 km (0.097 R)
• M9: 2,599,712 km (0.034 R)
• M10: 2,767,411 km (0.082 R)
• M11: 2,840,415 km (0.113 R)
• M12: 3,038,183 km (0.104 R)
• M13: 3,189,576 km (0.109 R)
• M14: 3,847,208 km (0.116 R)
• M15: 4,066,369 km (0.103 R)
• M16: 4,690,492 km (0.109 R)
• M17: 4,807,178 km (0.087 R)
• M18: 5,103,232 km (0.114 R)
• M19: 5,193,140 km (0.115 R)
• M20: 5,558,458 km (0.117 R)
• M21: 5,900,589 km (0.117 R)
• M22: 6,058,415 km (0.105 R)
• M23: 6,736,392 km (0.106 R)
• M24: 7,134,622 km (0.114 R)
• M25: 7,472,414 km (0.071 R)
• M26: 7,677,662 km (0.094 R)
• M27: 7,954,119 km (0.088 R)
• M28: 8,093,694 km (0.117 R)
• M29: 8,767,333 km (0.04 R)
• M30: 9,681,077 km (0.093 R)
• M31: 10,205,866 km (0.038 R)
• M32: 10,357,558 km (0.064 R)
• M33: 10,433,703 km (0.039 R)
• M34: 11,088,194 km (0.102 R)
• M35: 11,244,225 km (0.12 R)
• M36: 11,400,854 km (0.118 R)
• M37: 11,676,862 km (0.117 R)
• M38: 12,639,674 km (0.118 R)
• M39: 13,130,654 km (0.073 R)
• M40: 14,215,687 km (0.098 R)
• M41: 14,598,059 km (0.091 R)
• M42: 14,811,835 km (0.1 R)
• M43: 14,897,704 km (0.116 R)
• M44: 14,983,723 km (0.101 R)
• M45: 15,416,210 km (0.053 R)
• M46: 15,809,054 km (0.118 R)
• M47: 16,028,664 km (0.038 R)
• M48: 16,160,908 km (0.053 R)
• M49: 16,293,602 km (0.057 R)
• M50: 16,827,666 km (0.106 R)
• M51: 18,742,220 km (0.082 R)
• M52: 18,881,645 km (0.047 R)
• M53: 19,395,514 km (0.116 R)
• M54: 19,630,831 km (0.079 R)
• M55: 20,628,798 km (0.109 R)
• M56: 20,916,924 km (0.105 R)
• M57: 21,303,335 km (0.103 R)
• M58: 21,594,602 km (0.045 R)
• M59: 21,691,990 km (0.031 R)
• M60: 22,132,107 km (0.116 R)
• M61: 22,476,332 km (0.091 R)
• M62: 22,673,951 km (0.068 R)
• M63: 23,320,064 km (0.061 R)
• M64: 23,419,995 km (0.103 R)
• M65: 24,325,661 km (0.051 R)
• M66: 24,477,802 km (0.115 R)
• M67: 25,089,358 km (0.086 R)
• M68: 26,171,549 km (0.109 R)
• M69: 26,744,509 km (0.082 R)
• M70: 28,168,232 km (0.116 R)
• M71: 28,594,885 km (0.033 R)
• M72: 28,916,221 km (0.094 R)
• M73: 29,077,338 km (0.057 R)
• M74: 29,887,411 km (0.115 R)
• M75: 30,159,080 km (0.106 R)
• M76: 31,861,803 km (0.096 R)
• M77: 32,250,608 km (0.087 R)
• M78: 32,473,509 km (0.11 R)
• M79: 33,088,955 km (0.09 R)
• M80: 33,595,493 km (0.116 R)
• M81: 35,073,071 km (0.069 R)
• M82: 35,992,948 km (0.101 R)
• M83: 37,037,142 km (0.103 R)
• M84: 37,621,621 km (0.113 R)
• M85: 38,385,916 km (0.044 R)
• M86: 39,214,838 km (0.106 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.4

Radius: 11.2

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 6.39 AU - 10.35 AU

Year: 8889 Days

Day: 13.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 46,123,747 km

• M1: 146,905 km (0.074 R)
• M2: 259,702 km (0.112 R)
• M3: 332,107 km (0.051 R)
• M4: 402,568 km (0.096 R)
• M5: 493,523 km (0.114 R)
• M6: 781,649 km (0.066 R)
• M7: 1,160,281 km (0.071 R)
• M8: 1,401,582 km (0.095 R)
• M9: 1,549,984 km (0.084 R)
• M10: 1,659,340 km (0.117 R)
• M11: 1,771,388 km (0.117 R)
• M12: 1,885,980 km (0.062 R)
• M13: 2,344,647 km (0.1 R)
• M14: 2,445,626 km (0.107 R)
• M15: 2,573,981 km (0.106 R)
• M16: 3,221,291 km (0.096 R)
• M17: 3,768,670 km (0.093 R)
• M18: 3,857,830 km (0.106 R)
• M19: 4,038,245 km (0.102 R)
• M20: 4,252,319 km (0.064 R)
• M21: 4,723,553 km (0.051 R)
• M22: 4,852,057 km (0.12 R)
• M23: 4,949,296 km (0.117 R)
• M24: 5,211,541 km (0.118 R)
• M25: 5,344,384 km (0.098 R)
• M26: 6,483,572 km (0.09 R)
• M27: 6,554,930 km (0.105 R)
• M28: 6,988,913 km (0.097 R)
• M29: 7,320,721 km (0.06 R)
• M30: 8,580,635 km (0.079 R)
• M31: 8,975,723 km (0.032 R)
• M32: 9,135,493 km (0.119 R)
• M33: 9,336,403 km (0.088 R)
• M34: 10,404,831 km (0.098 R)
• M35: 10,530,643 km (0.073 R)
• M36: 10,996,191 km (0.098 R)
• M37: 11,124,397 km (0.084 R)
• M38: 12,477,510 km (0.073 R)
• M39: 13,697,929 km (0.056 R)
• M40: 14,252,638 km (0.081 R)
• M41: 14,579,509 km (0.057 R)
• M42: 15,098,315 km (0.045 R)
• M43: 15,431,619 km (0.105 R)
• M44: 16,299,735 km (0.03 R)
• M45: 16,446,042 km (0.112 R)
• M46: 16,789,070 km (0.053 R)
• M47: 17,084,825 km (0.111 R)
• M48: 18,083,391 km (0.113 R)
• M49: 18,742,668 km (0.074 R)
• M50: 19,409,725 km (0.039 R)
• M51: 19,564,858 km (0.117 R)
• M52: 20,293,849 km (0.088 R)
• M53: 20,661,860 km (0.117 R)
• M54: 21,244,394 km (0.095 R)
• M55: 21,671,346 km (0.08 R)
• M56: 22,047,435 km (0.057 R)
• M57: 22,860,499 km (0.115 R)
• M58: 23,352,976 km (0.102 R)
• M59: 24,571,749 km (0.086 R)
• M60: 26,840,102 km (0.114 R)
• M61: 27,012,888 km (0.105 R)
• M62: 27,128,377 km (0.072 R)
• M63: 27,301,761 km (0.04 R)
• M64: 27,824,306 km (0.095 R)
• M65: 28,585,012 km (0.086 R)
• M66: 30,126,618 km (0.072 R)
• M67: 30,666,516 km (0.073 R)
• M68: 31,391,468 km (0.071 R)
• M69: 32,121,954 km (0.092 R)
• M70: 33,043,028 km (0.028 R)
• M71: 33,290,164 km (0.083 R)
• M72: 33,661,914 km (0.092 R)
• M73: 34,222,158 km (0.116 R)
• M74: 34,472,286 km (0.067 R)
• M75: 35,541,462 km (0.074 R)
• M76: 36,239,187 km (0.119 R)
• M77: 36,877,371 km (0.05 R)
• M78: 37,970,782 km (0.062 R)
• M79: 39,532,434 km (0.083 R)
• M80: 41,914,182 km (0.101 R)
• M81: 44,751,156 km (0.037 R)
• M82: 45,779,342 km (0.084 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 14,033 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit