🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.47 AU - 0.73 AU

Year: 171 Days

Day: 20.3 Hours

Environment

Temp: 192 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,288,891 km

• M1: 11,669 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.54 AU - 0.66 AU

Year: 171 Days

Day: 45.8 Hours

Environment

Temp: 181 °C

Axial Tilt: 29.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.86 AU - 1.04 AU

Year: 342 Days

Day: 14.3 Hours

Environment

Temp: 39 °C

Axial Tilt: 139.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.91 AU - 1.01 AU

Year: 347 Days

Day: 16.3 Hours

Environment

Temp: 43 °C

Axial Tilt: 18.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.11 AU - 1.55 AU

Year: 566 Days

Day: 24.2 Hours

Environment

Temp: -20 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,288,891 km

• M1: 421,268 km (0.082 R)
• M2: 737,069 km (0.094 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.28 AU - 2.08 AU

Year: 803 Days

Day: 22.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.42 AU - 2.22 AU

Year: 906 Days

Day: 43.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 70.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.1

Radius: 10.4

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.64 AU - 7.26 AU

Year: 5355 Days

Day: 14.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 65,288,891 km

• M1: 131,048 km (0.064 R)
• M2: 276,606 km (0.119 R)
• M3: 399,875 km (0.088 R)
• M4: 651,349 km (0.042 R)
• M5: 773,571 km (0.119 R)
• M6: 991,983 km (0.072 R)
• M7: 1,124,527 km (0.084 R)
• M8: 1,198,578 km (0.041 R)
• M9: 1,351,617 km (0.103 R)
• M10: 1,653,655 km (0.082 R)
• M11: 1,726,359 km (0.041 R)
• M12: 2,067,443 km (0.115 R)
• M13: 2,199,238 km (0.073 R)
• M14: 2,279,722 km (0.09 R)
• M15: 2,697,100 km (0.05 R)
• M16: 2,973,856 km (0.098 R)
• M17: 3,138,414 km (0.041 R)
• M18: 3,650,038 km (0.088 R)
• M19: 3,745,931 km (0.097 R)
• M20: 3,842,721 km (0.03 R)
• M21: 4,071,605 km (0.104 R)
• M22: 4,440,663 km (0.059 R)
• M23: 4,646,360 km (0.12 R)
• M24: 4,750,480 km (0.066 R)
• M25: 4,908,157 km (0.043 R)
• M26: 5,121,034 km (0.079 R)
• M27: 5,228,595 km (0.108 R)
• M28: 5,355,155 km (0.089 R)
• M29: 5,427,860 km (0.071 R)
• M30: 5,501,013 km (0.111 R)
• M31: 5,759,368 km (0.059 R)
• M32: 5,890,117 km (0.056 R)
• M33: 6,211,603 km (0.029 R)
• M34: 6,442,133 km (0.08 R)
• M35: 6,990,858 km (0.11 R)
• M36: 7,412,425 km (0.107 R)
• M37: 7,616,028 km (0.087 R)
• M38: 7,945,592 km (0.081 R)
• M39: 8,301,036 km (0.061 R)
• M40: 8,512,568 km (0.106 R)
• M41: 9,092,559 km (0.085 R)
• M42: 9,266,840 km (0.057 R)
• M43: 9,618,844 km (0.059 R)
• M44: 9,729,696 km (0.091 R)
• M45: 9,796,566 km (0.062 R)
• M46: 10,290,688 km (0.049 R)
• M47: 10,816,076 km (0.045 R)
• M48: 11,024,017 km (0.083 R)
• M49: 11,140,105 km (0.069 R)
• M50: 11,256,641 km (0.102 R)
• M51: 11,726,678 km (0.057 R)
• M52: 12,444,000 km (0.07 R)
• M53: 12,540,640 km (0.107 R)
• M54: 12,613,344 km (0.094 R)
• M55: 12,783,587 km (0.105 R)
• M56: 13,372,853 km (0.086 R)
• M57: 13,521,553 km (0.076 R)
• M58: 13,645,869 km (0.052 R)
• M59: 13,845,582 km (0.109 R)
• M60: 14,197,436 km (0.069 R)
• M61: 14,425,274 km (0.077 R)
• M62: 14,577,864 km (0.076 R)
• M63: 15,090,236 km (0.082 R)
• M64: 15,348,592 km (0.115 R)
• M65: 15,452,263 km (0.106 R)
• M66: 15,608,443 km (0.086 R)
• M67: 16,211,622 km (0.11 R)
• M68: 16,449,782 km (0.11 R)
• M69: 16,609,104 km (0.091 R)
• M70: 16,688,989 km (0.115 R)
• M71: 16,822,430 km (0.119 R)
• M72: 17,090,360 km (0.104 R)
• M73: 18,203,667 km (0.047 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.2

Radius: 12.1

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 6.52 AU - 10.78 AU

Year: 9386 Days

Day: 6 Hours

Environment

Temp: -178 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 65,288,891 km

• M1: 151,991 km (0.101 R)
• M2: 266,284 km (0.119 R)
• M3: 437,873 km (0.072 R)
• M4: 752,028 km (0.118 R)
• M5: 945,010 km (0.08 R)
• M6: 1,317,658 km (0.064 R)
• M7: 1,852,022 km (0.062 R)
• M8: 2,118,455 km (0.12 R)
• M9: 2,688,723 km (0.097 R)
• M10: 3,540,533 km (0.062 R)
• M11: 3,811,604 km (0.096 R)
• M12: 4,342,228 km (0.062 R)
• M13: 4,535,209 km (0.096 R)
• M14: 4,863,277 km (0.092 R)
• M15: 5,507,595 km (0.075 R)
• M16: 5,893,109 km (0.086 R)
• M17: 6,876,416 km (0.072 R)
• M18: 7,444,588 km (0.039 R)
• M19: 7,598,674 km (0.106 R)
• M20: 7,870,942 km (0.102 R)
• M21: 8,225,639 km (0.069 R)
• M22: 8,505,237 km (0.063 R)
• M23: 8,585,721 km (0.107 R)
• M24: 9,156,138 km (0.11 R)
• M25: 10,940,092 km (0.113 R)
• M26: 11,159,552 km (0.119 R)
• M27: 11,247,666 km (0.066 R)
• M28: 12,051,904 km (0.082 R)
• M29: 12,736,164 km (0.102 R)
• M30: 12,874,542 km (0.086 R)
• M31: 13,106,419 km (0.033 R)
• M32: 13,952,245 km (0.088 R)
• M33: 14,190,256 km (0.092 R)
• M34: 15,009,902 km (0.108 R)
• M35: 15,302,815 km (0.111 R)
• M36: 15,943,991 km (0.104 R)
• M37: 16,243,038 km (0.118 R)
• M38: 16,443,349 km (0.11 R)
• M39: 16,795,802 km (0.075 R)
• M40: 16,998,507 km (0.105 R)
• M41: 17,765,346 km (0.069 R)
• M42: 18,334,865 km (0.107 R)
• M43: 18,595,763 km (0.11 R)
• M44: 18,805,500 km (0.114 R)
• M45: 19,332,832 km (0.034 R)
• M46: 19,438,897 km (0.09 R)
• M47: 19,598,368 km (0.088 R)
• M48: 19,758,288 km (0.116 R)
• M49: 20,294,597 km (0.112 R)
• M50: 21,710,989 km (0.073 R)
• M51: 22,934,401 km (0.104 R)
• M52: 24,008,962 km (0.04 R)
• M53: 24,638,620 km (0.072 R)
• M54: 24,984,191 km (0.065 R)
• M55: 25,331,557 km (0.114 R)
• M56: 27,687,724 km (0.119 R)
• M57: 28,589,200 km (0.111 R)
• M58: 29,622,622 km (0.101 R)
• M59: 30,174,639 km (0.092 R)
• M60: 30,421,026 km (0.1 R)
• M61: 31,600,755 km (0.083 R)
• M62: 31,851,032 km (0.104 R)
• M63: 33,048,713 km (0.078 R)
• M64: 33,621,224 km (0.084 R)
• M65: 34,068,821 km (0.107 R)
• M66: 34,261,204 km (0.063 R)
• M67: 36,205,078 km (0.112 R)
• M68: 36,467,024 km (0.074 R)
• M69: 37,256,452 km (0.078 R)
• M70: 37,786,029 km (0.039 R)
• M71: 38,051,565 km (0.091 R)
• M72: 38,451,290 km (0.112 R)
• M73: 39,996,188 km (0.12 R)
• M74: 40,402,495 km (0.116 R)
• M75: 41,219,300 km (0.089 R)
• M76: 42,454,829 km (0.093 R)
• M77: 42,869,364 km (0.11 R)
• M78: 43,632,762 km (0.061 R)
• M79: 43,841,750 km (0.083 R)
• M80: 47,803,700 km (0.101 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.3

Radius: 8.4

Gravity: 12.16 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 10.26 AU - 12.54 AU

Year: 14202 Days

Day: 10.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 65,288,891 km

• M1: 151,094 km (0.048 R)
• M2: 212,429 km (0.058 R)
• M3: 302,786 km (0.082 R)
• M4: 393,592 km (0.081 R)
• M5: 606,470 km (0.074 R)
• M6: 833,260 km (0.094 R)
• M7: 1,062,444 km (0.113 R)
• M8: 1,159,832 km (0.04 R)
• M9: 1,285,943 km (0.114 R)
• M10: 1,497,175 km (0.065 R)
• M11: 1,607,130 km (0.042 R)
• M12: 1,663,229 km (0.088 R)
• M13: 2,613,475 km (0.034 R)
• M14: 2,713,107 km (0.075 R)
• M15: 2,985,226 km (0.063 R)
• M16: 3,159,806 km (0.076 R)
• M17: 5,717,481 km (0.12 R)
• M18: 6,288,047 km (0.105 R)
• M19: 6,693,607 km (0.046 R)
• M20: 6,922,791 km (0.073 R)
• M21: 8,252,567 km (0.116 R)
• M22: 8,350,553 km (0.088 R)
• M23: 9,762,308 km (0.071 R)
• M24: 10,179,238 km (0.088 R)
• M25: 10,601,851 km (0.04 R)
• M26: 11,464,433 km (0.076 R)
• M27: 11,738,496 km (0.036 R)
• M28: 11,848,899 km (0.081 R)
• M29: 11,904,101 km (0.102 R)
• M30: 12,405,403 km (0.095 R)
• M31: 13,141,575 km (0.04 R)
• M32: 13,428,503 km (0.105 R)
• M33: 14,419,589 km (0.048 R)
• M34: 16,286,720 km (0.052 R)
• M35: 17,342,582 km (0.117 R)
• M36: 17,783,746 km (0.088 R)
• M37: 19,129,379 km (0.094 R)
• M38: 19,324,305 km (0.102 R)
• M39: 21,646,513 km (0.069 R)
• M40: 21,781,749 km (0.087 R)
• M41: 21,985,352 km (0.061 R)
• M42: 22,462,719 km (0.079 R)
• M43: 23,012,491 km (0.07 R)
• M44: 23,081,605 km (0.069 R)
• M45: 25,827,175 km (0.083 R)
• M46: 26,186,658 km (0.035 R)
• M47: 26,765,153 km (0.068 R)
• M48: 27,128,826 km (0.079 R)
• M49: 27,494,293 km (0.098 R)
• M50: 29,270,469 km (0.085 R)
• M51: 29,420,216 km (0.106 R)
• M52: 29,645,212 km (0.099 R)
• M53: 30,021,600 km (0.105 R)
• M54: 30,778,864 km (0.111 R)
• M55: 30,855,010 km (0.101 R)
• M56: 31,083,595 km (0.077 R)
• M57: 32,544,718 km (0.112 R)
• M58: 32,932,774 km (0.089 R)
• M59: 33,713,825 km (0.059 R)
• M60: 34,027,980 km (0.109 R)
• M61: 34,658,984 km (0.12 R)
• M62: 34,738,271 km (0.081 R)
• M63: 34,976,132 km (0.087 R)
• M64: 36,494,999 km (0.115 R)
• M65: 36,817,532 km (0.089 R)
• M66: 36,898,315 km (0.093 R)
• M67: 37,627,904 km (0.073 R)
• M68: 39,266,300 km (0.116 R)
• M69: 39,762,366 km (0.059 R)
• M70: 39,845,243 km (0.097 R)
• M71: 41,346,907 km (0.106 R)
• M72: 41,683,203 km (0.07 R)
• M73: 45,008,614 km (0.066 R)
• M74: 45,701,102 km (0.096 R)
• M75: 47,447,957 km (0.049 R)
• M76: 47,623,884 km (0.104 R)
• M77: 47,976,336 km (0.101 R)
• M78: 48,861,208 km (0.078 R)
• M79: 48,949,919 km (0.115 R)
• M80: 49,127,642 km (0.114 R)
• M81: 51,006,740 km (0.109 R)
• M82: 53,548,558 km (0.059 R)
• M83: 54,650,496 km (0.106 R)
• M84: 54,742,648 km (0.07 R)
• M85: 54,834,950 km (0.09 R)
• M86: 56,783,313 km (0.107 R)
• M87: 59,321,689 km (0.099 R)
• M88: 59,985,754 km (0.054 R)
• M89: 60,271,187 km (0.114 R)
• M90: 60,747,806 km (0.08 R)
• M91: 61,608,891 km (0.094 R)
• M92: 63,343,179 km (0.105 R)
• M93: 64,605,636 km (0.038 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 12,169 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit