🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.47 AU - 0.73 AU

Year: 168 Days

Day: 14.9 Hours

Environment

Temp: 240 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.96 AU - 1.14 AU

Year: 389 Days

Day: 42.1 Hours

Environment

Temp: 14 °C

Axial Tilt: 35.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 57,651,644 km

• M1: 205,847 km (0.092 R)
• M2: 712,684 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.06 AU - 1.26 AU

Year: 452 Days

Day: 35.7 Hours

Environment

Temp: 0 °C

Axial Tilt: 37.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.23 AU - 1.51 AU

Year: 580 Days

Day: 19 Hours

Environment

Temp: -3 °C

Axial Tilt: 36.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 57,651,644 km

• M1: 166,652 km (0.028 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.06 AU - 2.26 AU

Year: 1148 Days

Day: 13.5 Hours

Environment

Temp: -67 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.25 AU - 2.67 AU

Year: 1395 Days

Day: 29.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,651,644 km

• M1: 1,546,842 km (0.107 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.63 AU - 3.97 AU

Year: 2679 Days

Day: 40.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,651,644 km

• M1: 1,704,069 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.9

Radius: 11.4

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 5.73 AU - 6.51 AU

Year: 5475 Days

Day: 11.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 57,651,644 km

• M1: 166,951 km (0.065 R)
• M2: 272,717 km (0.088 R)
• M3: 466,895 km (0.093 R)
• M4: 569,220 km (0.118 R)
• M5: 744,549 km (0.108 R)
• M6: 845,078 km (0.107 R)
• M7: 1,296,116 km (0.088 R)
• M8: 1,620,743 km (0.118 R)
• M9: 1,709,754 km (0.081 R)
• M10: 2,050,688 km (0.072 R)
• M11: 2,464,326 km (0.031 R)
• M12: 2,994,949 km (0.112 R)
• M13: 3,105,353 km (0.084 R)
• M14: 3,254,801 km (0.12 R)
• M15: 3,560,878 km (0.088 R)
• M16: 3,697,760 km (0.036 R)
• M17: 4,017,301 km (0.112 R)
• M18: 4,513,517 km (0.067 R)
• M19: 4,619,283 km (0.076 R)
• M20: 4,833,507 km (0.094 R)
• M21: 5,953,247 km (0.113 R)
• M22: 6,092,972 km (0.102 R)
• M23: 6,186,620 km (0.062 R)
• M24: 6,446,920 km (0.106 R)
• M25: 6,566,449 km (0.091 R)
• M26: 7,076,278 km (0.076 R)
• M27: 7,150,180 km (0.112 R)
• M28: 7,224,380 km (0.118 R)
• M29: 7,323,713 km (0.092 R)
• M30: 7,523,576 km (0.115 R)
• M31: 7,599,123 km (0.111 R)
• M32: 7,928,986 km (0.091 R)
• M33: 8,057,192 km (0.054 R)
• M34: 8,367,458 km (0.086 R)
• M35: 9,349,269 km (0.106 R)
• M36: 9,867,476 km (0.04 R)
• M37: 10,227,558 km (0.059 R)
• M38: 10,507,455 km (0.036 R)
• M39: 10,591,828 km (0.116 R)
• M40: 10,704,775 km (0.082 R)
• M41: 10,789,896 km (0.065 R)
• M42: 10,960,587 km (0.06 R)
• M43: 11,218,195 km (0.085 R)
• M44: 11,362,257 km (0.103 R)
• M45: 11,623,007 km (0.114 R)
• M46: 11,856,529 km (0.068 R)
• M47: 12,150,638 km (0.111 R)
• M48: 12,866,314 km (0.067 R)
• M49: 13,259,757 km (0.107 R)
• M50: 13,965,410 km (0.067 R)
• M51: 15,445,083 km (0.099 R)
• M52: 15,605,451 km (0.072 R)
• M53: 16,187,387 km (0.096 R)
• M54: 16,285,075 km (0.081 R)
• M55: 16,974,272 km (0.037 R)
• M56: 17,505,793 km (0.079 R)
• M57: 18,449,157 km (0.097 R)
• M58: 18,721,725 km (0.037 R)
• M59: 19,305,306 km (0.078 R)
• M60: 19,616,769 km (0.049 R)
• M61: 19,720,889 km (0.078 R)
• M62: 20,174,470 km (0.064 R)
• M63: 20,843,621 km (0.09 R)
• M64: 20,949,835 km (0.091 R)
• M65: 21,484,199 km (0.066 R)
• M66: 21,555,707 km (0.107 R)
• M67: 21,735,075 km (0.08 R)
• M68: 22,638,945 km (0.112 R)
• M69: 22,784,653 km (0.091 R)
• M70: 23,150,570 km (0.07 R)
• M71: 23,850,837 km (0.079 R)
• M72: 24,446,087 km (0.08 R)
• M73: 25,008,575 km (0.062 R)
• M74: 25,121,522 km (0.06 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.7

Radius: 9.8

Gravity: 9.21 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 7.13 AU - 7.21 AU

Year: 6943 Days

Day: 11.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 57,651,644 km

• M1: 125,513 km (0.052 R)
• M2: 196,871 km (0.107 R)
• M3: 264,190 km (0.113 R)
• M4: 578,196 km (0.109 R)
• M5: 767,138 km (0.026 R)
• M6: 1,205,460 km (0.101 R)
• M7: 1,297,911 km (0.114 R)
• M8: 2,101,252 km (0.036 R)
• M9: 2,305,602 km (0.119 R)
• M10: 2,807,503 km (0.066 R)
• M11: 3,264,375 km (0.063 R)
• M12: 3,421,902 km (0.089 R)
• M13: 3,635,827 km (0.058 R)
• M14: 3,771,961 km (0.102 R)
• M15: 4,049,016 km (0.117 R)
• M16: 4,247,084 km (0.113 R)
• M17: 4,593,851 km (0.1 R)
• M18: 4,770,826 km (0.101 R)
• M19: 4,919,975 km (0.104 R)
• M20: 5,815,468 km (0.1 R)
• M21: 6,233,145 km (0.075 R)
• M22: 6,693,757 km (0.11 R)
• M23: 7,063,413 km (0.102 R)
• M24: 7,613,185 km (0.115 R)
• M25: 7,717,754 km (0.109 R)
• M26: 8,034,453 km (0.082 R)
• M27: 8,427,446 km (0.118 R)
• M28: 9,083,882 km (0.116 R)
• M29: 9,643,528 km (0.111 R)
• M30: 9,870,468 km (0.102 R)
• M31: 10,022,758 km (0.096 R)
• M32: 10,137,649 km (0.082 R)
• M33: 10,445,821 km (0.093 R)
• M34: 10,562,058 km (0.085 R)
• M35: 11,189,921 km (0.113 R)
• M36: 12,481,848 km (0.089 R)
• M37: 13,735,328 km (0.101 R)
• M38: 13,948,206 km (0.107 R)
• M39: 14,205,066 km (0.111 R)
• M40: 14,854,021 km (0.081 R)
• M41: 15,072,434 km (0.061 R)
• M42: 15,160,099 km (0.099 R)
• M43: 16,225,535 km (0.119 R)
• M44: 16,360,472 km (0.102 R)
• M45: 16,676,722 km (0.095 R)
• M46: 17,177,576 km (0.094 R)
• M47: 18,194,392 km (0.047 R)
• M48: 18,521,862 km (0.06 R)
• M49: 18,615,809 km (0.081 R)
• M50: 19,373,223 km (0.037 R)
• M51: 19,659,853 km (0.089 R)
• M52: 20,188,981 km (0.114 R)
• M53: 20,918,121 km (0.053 R)
• M54: 21,655,788 km (0.097 R)
• M55: 22,652,558 km (0.048 R)
• M56: 22,753,088 km (0.107 R)
• M57: 22,904,182 km (0.036 R)
• M58: 23,359,259 km (0.062 R)
• M59: 23,460,836 km (0.097 R)
• M60: 24,897,873 km (0.085 R)
• M61: 25,731,881 km (0.12 R)
• M62: 26,310,526 km (0.07 R)
• M63: 26,416,142 km (0.108 R)
• M64: 27,106,386 km (0.057 R)
• M65: 27,373,568 km (0.104 R)
• M66: 27,964,180 km (0.102 R)
• M67: 28,396,369 km (0.049 R)
• M68: 30,313,166 km (0.08 R)
• M69: 30,535,020 km (0.078 R)
• M70: 31,764,116 km (0.093 R)
• M71: 32,838,528 km (0.086 R)
• M72: 34,385,819 km (0.108 R)
• M73: 35,255,730 km (0.098 R)
• M74: 36,074,180 km (0.104 R)
• M75: 36,309,049 km (0.081 R)
• M76: 36,485,724 km (0.119 R)
• M77: 37,551,160 km (0.113 R)
• M78: 38,266,986 km (0.097 R)
• M79: 39,228,601 km (0.087 R)
• M80: 40,076,671 km (0.043 R)
• M81: 40,319,917 km (0.081 R)
• M82: 40,502,876 km (0.062 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534

Radius: 10.8

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 11.4 AU - 12.5 AU

Year: 14940 Days

Day: 12.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 57,651,644 km

• M1: 143,764 km (0.063 R)
• M2: 334,950 km (0.065 R)
• M3: 560,394 km (0.057 R)
• M4: 796,758 km (0.091 R)
• M5: 917,035 km (0.04 R)
• M6: 1,176,737 km (0.098 R)
• M7: 1,559,707 km (0.085 R)
• M8: 1,739,374 km (0.068 R)
• M9: 1,953,150 km (0.109 R)
• M10: 2,861,508 km (0.113 R)
• M11: 2,955,605 km (0.118 R)
• M12: 3,050,899 km (0.116 R)
• M13: 3,343,064 km (0.064 R)
• M14: 3,712,421 km (0.059 R)
• M15: 3,884,608 km (0.088 R)
• M16: 4,059,637 km (0.089 R)
• M17: 5,590,622 km (0.091 R)
• M18: 6,437,346 km (0.063 R)
• M19: 7,024,069 km (0.116 R)
• M20: 7,584,313 km (0.048 R)
• M21: 7,803,623 km (0.032 R)
• M22: 10,448,663 km (0.103 R)
• M23: 10,938,896 km (0.105 R)
• M24: 11,789,659 km (0.118 R)
• M25: 11,992,962 km (0.098 R)
• M26: 12,095,137 km (0.086 R)
• M27: 12,351,548 km (0.044 R)
• M28: 13,184,360 km (0.083 R)
• M29: 13,874,455 km (0.062 R)
• M30: 14,685,125 km (0.03 R)
• M31: 16,239,447 km (0.098 R)
• M32: 16,579,334 km (0.072 R)
• M33: 17,208,393 km (0.101 R)
• M34: 17,728,993 km (0.09 R)
• M35: 18,313,622 km (0.108 R)
• M36: 18,963,774 km (0.101 R)
• M37: 19,441,590 km (0.074 R)
• M38: 20,165,494 km (0.087 R)
• M39: 20,591,848 km (0.112 R)
• M40: 21,453,681 km (0.065 R)
• M41: 21,888,861 km (0.051 R)
• M42: 22,515,826 km (0.098 R)
• M43: 22,958,187 km (0.094 R)
• M44: 23,148,625 km (0.092 R)
• M45: 23,403,390 km (0.112 R)
• M46: 23,915,763 km (0.026 R)
• M47: 25,606,368 km (0.103 R)
• M48: 25,935,783 km (0.034 R)
• M49: 26,134,150 km (0.117 R)
• M50: 27,133,763 km (0.052 R)
• M51: 27,402,291 km (0.094 R)
• M52: 27,469,610 km (0.08 R)
• M53: 28,010,107 km (0.062 R)
• M54: 28,485,828 km (0.062 R)
• M55: 28,553,895 km (0.114 R)
• M56: 29,032,758 km (0.034 R)
• M57: 30,834,216 km (0.103 R)
• M58: 30,974,389 km (0.061 R)
• M59: 31,255,184 km (0.079 R)
• M60: 31,748,558 km (0.08 R)
• M61: 32,600,368 km (0.111 R)
• M62: 34,981,517 km (0.097 R)
• M63: 36,377,714 km (0.094 R)
• M64: 37,045,519 km (0.092 R)
• M65: 37,269,018 km (0.068 R)
• M66: 37,418,167 km (0.105 R)
• M67: 38,543,891 km (0.108 R)
• M68: 40,597,870 km (0.069 R)
• M69: 41,522,086 km (0.044 R)
• M70: 42,843,334 km (0.089 R)
• M71: 44,336,321 km (0.078 R)
• M72: 44,970,018 km (0.112 R)
• M73: 46,326,571 km (0.109 R)
• M74: 47,050,176 km (0.075 R)
• M75: 47,453,791 km (0.114 R)
• M76: 47,696,588 km (0.057 R)
• M77: 48,020,916 km (0.098 R)
• M78: 48,834,729 km (0.089 R)
• M79: 49,981,995 km (0.083 R)
• M80: 50,064,274 km (0.116 R)
• M81: 50,972,333 km (0.076 R)
• M82: 53,476,302 km (0.106 R)
• M83: 53,560,526 km (0.093 R)
• M84: 54,573,902 km (0.098 R)
• M85: 56,362,344 km (0.072 R)
• M86: 56,619,503 km (0.052 R)
• M87: 56,962,830 km (0.118 R)
• M88: 57,134,718 km (0.104 R)
• M89: 57,220,737 km (0.105 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 16,544 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit