🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.66 AU - 0.68 AU

Year: 210 Days

Day: 20 Hours

Environment

Temp: 166 °C

Axial Tilt: 49.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,582,087 km

• M1: 543,190 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.91 AU - 1.13 AU

Year: 394 Days

Day: 31.5 Hours

Environment

Temp: 10 °C

Axial Tilt: 22.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 46,582,087 km

• M1: 469,438 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.35 AU - 1.75 AU

Year: 739 Days

Day: 47 Hours

Environment

Temp: -67 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,582,087 km

• M1: 188,793 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.8 AU - 2.8 AU

Year: 1336 Days

Day: 39.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.3

Radius: 14.8

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.72 AU - 4.74 AU

Year: 3331 Days

Day: 14.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 46,582,087 km

• M1: 205,398 km (0.106 R)
• M2: 341,083 km (0.074 R)
• M3: 472,580 km (0.111 R)
• M4: 648,058 km (0.084 R)
• M5: 826,977 km (0.037 R)
• M6: 1,399,338 km (0.085 R)
• M7: 1,625,082 km (0.082 R)
• M8: 1,986,959 km (0.091 R)
• M9: 2,275,533 km (0.101 R)
• M10: 2,526,708 km (0.106 R)
• M11: 2,983,879 km (0.073 R)
• M12: 3,334,836 km (0.093 R)
• M13: 3,777,645 km (0.08 R)
• M14: 4,425,255 km (0.073 R)
• M15: 4,613,748 km (0.076 R)
• M16: 4,847,719 km (0.12 R)
• M17: 5,151,403 km (0.094 R)
• M18: 5,283,348 km (0.103 R)
• M19: 5,438,930 km (0.114 R)
• M20: 5,641,186 km (0.106 R)
• M21: 6,451,408 km (0.095 R)
• M22: 6,713,653 km (0.104 R)
• M23: 6,858,314 km (0.061 R)
• M24: 7,571,747 km (0.096 R)
• M25: 7,772,657 km (0.083 R)
• M26: 7,950,080 km (0.113 R)
• M27: 8,308,815 km (0.107 R)
• M28: 8,412,337 km (0.071 R)
• M29: 8,646,907 km (0.094 R)
• M30: 9,282,697 km (0.09 R)
• M31: 9,471,041 km (0.117 R)
• M32: 9,769,639 km (0.094 R)
• M33: 10,824,902 km (0.092 R)
• M34: 11,080,116 km (0.097 R)
• M35: 11,337,424 km (0.118 R)
• M36: 12,062,376 km (0.102 R)
• M37: 12,238,751 km (0.086 R)
• M38: 12,445,346 km (0.075 R)
• M39: 12,742,747 km (0.071 R)
• M40: 12,862,425 km (0.081 R)
• M41: 13,012,472 km (0.072 R)
• M42: 13,618,343 km (0.106 R)
• M43: 13,740,714 km (0.111 R)
• M44: 13,863,384 km (0.11 R)
• M45: 14,048,138 km (0.048 R)
• M46: 14,357,805 km (0.096 R)
• M47: 14,607,185 km (0.084 R)
• M48: 14,984,022 km (0.086 R)
• M49: 15,205,277 km (0.108 R)
• M50: 15,395,865 km (0.117 R)
• M51: 15,811,448 km (0.053 R)
• M52: 16,198,308 km (0.105 R)
• M53: 16,555,697 km (0.098 R)
• M54: 16,784,582 km (0.12 R)
• M55: 16,883,017 km (0.096 R)
• M56: 17,080,337 km (0.078 R)
• M57: 17,543,791 km (0.042 R)
• M58: 17,643,722 km (0.095 R)
• M59: 18,011,434 km (0.116 R)
• M60: 18,213,242 km (0.057 R)
• M61: 19,473,454 km (0.038 R)
• M62: 19,819,025 km (0.108 R)
• M63: 19,992,559 km (0.073 R)
• M64: 20,726,785 km (0.073 R)
• M65: 21,044,082 km (0.054 R)
• M66: 22,474,238 km (0.093 R)
• M67: 23,788,156 km (0.114 R)
• M68: 24,454,315 km (0.087 R)
• M69: 24,566,065 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.5

Radius: 8.4

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.14 AU - 5.46 AU

Year: 4027 Days

Day: 5.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 46,582,087 km

• M1: 110,254 km (0.103 R)
• M2: 169,644 km (0.093 R)
• M3: 230,381 km (0.09 R)
• M4: 296,054 km (0.071 R)
• M5: 452,085 km (0.119 R)
• M6: 568,921 km (0.047 R)
• M7: 855,999 km (0.076 R)
• M8: 969,245 km (0.089 R)
• M9: 1,148,612 km (0.094 R)
• M10: 1,707,211 km (0.054 R)
• M11: 2,245,763 km (0.113 R)
• M12: 2,468,814 km (0.046 R)
• M13: 2,884,995 km (0.114 R)
• M14: 3,305,215 km (0.094 R)
• M15: 3,763,434 km (0.083 R)
• M16: 4,241,548 km (0.116 R)
• M17: 4,458,017 km (0.084 R)
• M18: 4,881,528 km (0.037 R)
• M19: 5,594,212 km (0.084 R)
• M20: 5,766,699 km (0.112 R)
• M21: 5,831,774 km (0.074 R)
• M22: 6,072,626 km (0.101 R)
• M23: 6,205,469 km (0.101 R)
• M24: 6,451,408 km (0.06 R)
• M25: 6,746,266 km (0.083 R)
• M26: 6,952,860 km (0.078 R)
• M27: 7,138,362 km (0.076 R)
• M28: 7,255,198 km (0.032 R)
• M29: 7,419,755 km (0.092 R)
• M30: 7,680,803 km (0.106 R)
• M31: 7,776,546 km (0.098 R)
• M32: 7,920,908 km (0.111 R)
• M33: 8,507,033 km (0.113 R)
• M34: 8,780,198 km (0.087 R)
• M35: 9,746,600 km (0.098 R)
• M36: 10,137,201 km (0.111 R)
• M37: 10,321,355 km (0.05 R)
• M38: 10,719,585 km (0.098 R)
• M39: 10,987,814 km (0.099 R)
• M40: 11,149,828 km (0.083 R)
• M41: 11,613,283 km (0.118 R)
• M42: 11,695,711 km (0.084 R)
• M43: 12,110,845 km (0.076 R)
• M44: 12,390,144 km (0.058 R)
• M45: 12,671,837 km (0.115 R)
• M46: 13,098,042 km (0.087 R)
• M47: 13,789,932 km (0.095 R)
• M48: 13,877,297 km (0.109 R)
• M49: 14,375,607 km (0.119 R)
• M50: 15,510,606 km (0.064 R)
• M51: 16,303,625 km (0.041 R)
• M52: 16,457,711 km (0.074 R)
• M53: 16,643,212 km (0.079 R)
• M54: 17,109,957 km (0.108 R)
• M55: 17,360,683 km (0.059 R)
• M56: 17,992,734 km (0.093 R)
• M57: 18,311,527 km (0.088 R)
• M58: 19,214,201 km (0.107 R)
• M59: 19,279,276 km (0.077 R)
• M60: 19,769,359 km (0.108 R)
• M61: 19,966,678 km (0.105 R)
• M62: 20,164,447 km (0.105 R)
• M63: 20,296,691 km (0.095 R)
• M64: 20,362,963 km (0.062 R)
• M65: 20,761,940 km (0.114 R)
• M66: 20,962,402 km (0.084 R)
• M67: 21,062,782 km (0.113 R)
• M68: 21,129,951 km (0.114 R)
• M69: 21,668,952 km (0.061 R)
• M70: 21,736,720 km (0.066 R)
• M71: 21,872,256 km (0.032 R)
• M72: 22,008,240 km (0.096 R)
• M73: 22,349,174 km (0.107 R)
• M74: 22,864,090 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.3

Radius: 10.6

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.65 AU - 6.47 AU

Year: 5020 Days

Day: 7.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 46,582,087 km

• M1: 136,882 km (0.099 R)
• M2: 233,672 km (0.072 R)
• M3: 353,949 km (0.053 R)
• M4: 512,522 km (0.109 R)
• M5: 601,832 km (0.074 R)
• M6: 709,692 km (0.099 R)
• M7: 824,583 km (0.08 R)
• M8: 960,269 km (0.035 R)
• M9: 1,103,733 km (0.112 R)
• M10: 1,208,601 km (0.049 R)
• M11: 1,332,767 km (0.074 R)
• M12: 1,412,653 km (0.096 R)
• M13: 1,494,184 km (0.096 R)
• M14: 1,713,943 km (0.097 R)
• M15: 1,872,367 km (0.111 R)
• M16: 2,242,023 km (0.093 R)
• M17: 2,357,513 km (0.078 R)
• M18: 2,634,718 km (0.097 R)
• M19: 3,112,982 km (0.083 R)
• M20: 3,777,346 km (0.098 R)
• M21: 3,961,950 km (0.072 R)
• M22: 4,460,560 km (0.116 R)
• M23: 4,705,152 km (0.043 R)
• M24: 4,954,083 km (0.08 R)
• M25: 5,207,502 km (0.115 R)
• M26: 5,595,409 km (0.115 R)
• M27: 5,806,193 km (0.096 R)
• M28: 5,885,928 km (0.098 R)
• M29: 6,019,669 km (0.083 R)
• M30: 6,154,456 km (0.089 R)
• M31: 6,871,180 km (0.081 R)
• M32: 7,296,786 km (0.079 R)
• M33: 7,556,188 km (0.116 R)
• M34: 7,701,747 km (0.078 R)
• M35: 8,025,028 km (0.037 R)
• M36: 8,114,039 km (0.099 R)
• M37: 8,203,349 km (0.111 R)
• M38: 8,292,958 km (0.055 R)
• M39: 8,382,866 km (0.087 R)
• M40: 8,654,686 km (0.08 R)
• M41: 8,898,829 km (0.072 R)
• M42: 9,802,700 km (0.041 R)
• M43: 10,025,152 km (0.05 R)
• M44: 10,572,680 km (0.096 R)
• M45: 10,670,218 km (0.109 R)
• M46: 10,866,490 km (0.103 R)
• M47: 11,030,898 km (0.103 R)
• M48: 11,428,679 km (0.088 R)
• M49: 12,238,751 km (0.094 R)
• M50: 12,375,484 km (0.048 R)
• M51: 12,754,266 km (0.1 R)
• M52: 13,417,732 km (0.098 R)
• M53: 13,735,777 km (0.075 R)
• M54: 13,878,045 km (0.108 R)
• M55: 14,451,753 km (0.1 R)
• M56: 14,596,414 km (0.114 R)
• M57: 14,741,524 km (0.095 R)
• M58: 15,882,507 km (0.092 R)
• M59: 16,785,180 km (0.114 R)
• M60: 17,204,653 km (0.099 R)
• M61: 18,053,621 km (0.095 R)
• M62: 18,837,364 km (0.074 R)
• M63: 18,955,845 km (0.051 R)
• M64: 19,792,397 km (0.037 R)
• M65: 20,275,747 km (0.118 R)
• M66: 20,437,762 km (0.109 R)
• M67: 21,625,270 km (0.054 R)
• M68: 21,873,752 km (0.072 R)
• M69: 24,152,427 km (0.073 R)
• M70: 24,238,296 km (0.061 R)
• M71: 24,410,184 km (0.1 R)
• M72: 25,058,840 km (0.069 R)
• M73: 25,145,756 km (0.094 R)
• M74: 25,406,954 km (0.119 R)
• M75: 25,494,320 km (0.094 R)
• M76: 25,844,528 km (0.038 R)
• M77: 26,815,867 km (0.115 R)
• M78: 27,574,628 km (0.095 R)
• M79: 27,799,174 km (0.093 R)
• M80: 28,204,734 km (0.111 R)
• M81: 28,295,240 km (0.09 R)
• M82: 28,657,866 km (0.101 R)
• M83: 30,123,626 km (0.044 R)
• M84: 30,865,631 km (0.094 R)
• M85: 31,052,180 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.4

Radius: 10.2

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 8.48 AU - 12 AU

Year: 12546 Days

Day: 9.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 46,582,087 km

• M1: 166,502 km (0.081 R)
• M2: 484,697 km (0.109 R)
• M3: 677,678 km (0.115 R)
• M4: 968,796 km (0.055 R)
• M5: 1,595,910 km (0.094 R)
• M6: 1,844,841 km (0.098 R)
• M7: 1,938,489 km (0.081 R)
• M8: 2,204,624 km (0.053 R)
• M9: 2,771,899 km (0.081 R)
• M10: 3,411,729 km (0.071 R)
• M11: 3,793,503 km (0.116 R)
• M12: 3,913,630 km (0.101 R)
• M13: 4,629,456 km (0.119 R)
• M14: 4,693,633 km (0.111 R)
• M15: 5,184,314 km (0.09 R)
• M16: 5,419,033 km (0.059 R)
• M17: 5,520,760 km (0.107 R)
• M18: 5,760,416 km (0.115 R)
• M19: 6,285,654 km (0.065 R)
• M20: 6,392,467 km (0.043 R)
• M21: 6,571,984 km (0.105 R)
• M22: 6,644,389 km (0.112 R)
• M23: 6,862,802 km (0.107 R)
• M24: 7,645,947 km (0.088 R)
• M25: 7,874,982 km (0.11 R)
• M26: 8,222,797 km (0.115 R)
• M27: 8,893,444 km (0.115 R)
• M28: 8,973,479 km (0.103 R)
• M29: 9,869,869 km (0.077 R)
• M30: 10,455,246 km (0.082 R)
• M31: 11,747,173 km (0.044 R)
• M32: 14,290,785 km (0.088 R)
• M33: 14,762,318 km (0.08 R)
• M34: 16,158,664 km (0.077 R)
• M35: 16,897,379 km (0.117 R)
• M36: 16,996,712 km (0.104 R)
• M37: 18,152,954 km (0.094 R)
• M38: 18,305,693 km (0.088 R)
• M39: 18,766,305 km (0.118 R)
• M40: 19,334,478 km (0.114 R)
• M41: 19,803,617 km (0.117 R)
• M42: 19,960,844 km (0.084 R)
• M43: 20,118,370 km (0.111 R)
• M44: 20,646,750 km (0.107 R)
• M45: 21,179,767 km (0.093 R)
• M46: 21,933,591 km (0.031 R)
• M47: 22,096,204 km (0.093 R)
• M48: 22,259,266 km (0.06 R)
• M49: 22,477,379 km (0.105 R)
• M50: 22,696,091 km (0.093 R)
• M51: 22,970,603 km (0.086 R)
• M52: 23,467,418 km (0.032 R)
• M53: 23,800,572 km (0.063 R)
• M54: 24,809,460 km (0.067 R)
• M55: 25,148,898 km (0.097 R)
• M56: 25,432,835 km (0.051 R)
• M57: 26,291,227 km (0.095 R)
• M58: 26,984,913 km (0.117 R)
• M59: 27,275,581 km (0.103 R)
• M60: 28,095,378 km (0.109 R)
• M61: 28,685,841 km (0.119 R)
• M62: 30,179,725 km (0.085 R)
• M63: 30,300,450 km (0.087 R)
• M64: 31,332,077 km (0.111 R)
• M65: 32,067,351 km (0.036 R)
• M66: 32,251,955 km (0.117 R)
• M67: 33,804,780 km (0.087 R)
• M68: 34,118,188 km (0.1 R)
• M69: 35,318,262 km (0.073 R)
• M70: 35,572,578 km (0.099 R)
• M71: 36,147,184 km (0.1 R)
• M72: 36,275,389 km (0.107 R)
• M73: 36,531,950 km (0.117 R)
• M74: 37,564,773 km (0.072 R)
• M75: 38,607,022 km (0.115 R)
• M76: 38,672,546 km (0.108 R)
• M77: 39,791,089 km (0.095 R)
• M78: 40,786,812 km (0.116 R)
• M79: 41,388,196 km (0.113 R)
• M80: 42,059,741 km (0.083 R)
• M81: 42,735,025 km (0.059 R)
• M82: 42,870,411 km (0.083 R)
• M83: 43,618,102 km (0.106 R)
• M84: 44,575,977 km (0.103 R)
• M85: 45,264,426 km (0.111 R)
• M86: 45,609,997 km (0.113 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 11,599 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit