🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.43 AU - 0.67 AU

Year: 176 Days

Day: 47.9 Hours

Environment

Temp: 49 °C

Axial Tilt: 154.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.44 AU - 0.72 AU

Year: 190 Days

Day: 45 Hours

Environment

Temp: 20 °C

Axial Tilt: 36.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.73 AU - 0.83 AU

Year: 297 Days

Day: 18.4 Hours

Environment

Temp: -5 °C

Axial Tilt: 21.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.04 AU - 1.22 AU

Year: 517 Days

Day: 31.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,374,107 km

• M1: 71,807 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.6

Radius: 8.1

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.27 AU - 3.39 AU

Year: 2616 Days

Day: 9.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 41,374,107 km

• M1: 107,860 km (0.064 R)
• M2: 161,117 km (0.074 R)
• M3: 271,371 km (0.099 R)
• M4: 407,953 km (0.113 R)
• M5: 735,124 km (0.056 R)
• M6: 799,601 km (0.047 R)
• M7: 900,130 km (0.104 R)
• M8: 978,520 km (0.093 R)
• M9: 1,179,878 km (0.077 R)
• M10: 1,305,241 km (0.075 R)
• M11: 1,445,415 km (0.104 R)
• M12: 1,569,431 km (0.082 R)
• M13: 1,675,646 km (0.04 R)
• M14: 1,762,263 km (0.093 R)
• M15: 1,861,596 km (0.037 R)
• M16: 1,985,613 km (0.039 R)
• M17: 2,100,803 km (0.067 R)
• M18: 2,241,874 km (0.06 R)
• M19: 2,362,001 km (0.117 R)
• M20: 2,471,806 km (0.08 R)
• M21: 2,570,989 km (0.063 R)
• M22: 2,747,664 km (0.045 R)
• M23: 2,876,318 km (0.111 R)
• M24: 3,059,875 km (0.073 R)
• M25: 3,139,760 km (0.112 R)
• M26: 3,260,785 km (0.069 R)
• M27: 3,817,738 km (0.047 R)
• M28: 3,990,673 km (0.118 R)
• M29: 4,240,052 km (0.119 R)
• M30: 4,862,230 km (0.098 R)
• M31: 5,128,514 km (0.108 R)
• M32: 5,223,658 km (0.092 R)
• M33: 5,415,742 km (0.048 R)
• M34: 6,006,055 km (0.066 R)
• M35: 6,139,945 km (0.069 R)
• M36: 6,999,535 km (0.111 R)
• M37: 7,425,440 km (0.095 R)
• M38: 7,479,295 km (0.048 R)
• M39: 7,551,252 km (0.081 R)
• M40: 7,841,621 km (0.085 R)
• M41: 8,433,131 km (0.097 R)
• M42: 8,489,230 km (0.085 R)
• M43: 8,677,424 km (0.113 R)
• M44: 8,905,112 km (0.098 R)
• M45: 8,981,557 km (0.108 R)
• M46: 9,038,853 km (0.109 R)
• M47: 9,347,174 km (0.066 R)
• M48: 9,405,218 km (0.09 R)
• M49: 9,463,561 km (0.098 R)
• M50: 9,894,702 km (0.093 R)
• M51: 10,232,345 km (0.057 R)
• M52: 10,432,656 km (0.095 R)
• M53: 10,837,319 km (0.051 R)
• M54: 11,267,712 km (0.083 R)
• M55: 11,329,645 km (0.074 R)
• M56: 11,620,314 km (0.1 R)
• M57: 12,018,543 km (0.118 R)
• M58: 12,208,832 km (0.106 R)
• M59: 12,635,036 km (0.08 R)
• M60: 12,785,382 km (0.101 R)
• M61: 12,893,242 km (0.081 R)
• M62: 13,066,327 km (0.047 R)
• M63: 13,634,051 km (0.076 R)
• M64: 13,744,155 km (0.117 R)
• M65: 14,031,831 km (0.101 R)
• M66: 14,276,873 km (0.062 R)
• M67: 14,590,729 km (0.064 R)
• M68: 14,680,787 km (0.078 R)
• M69: 14,793,733 km (0.053 R)
• M70: 14,929,568 km (0.118 R)
• M71: 15,225,323 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.4

Radius: 12.1

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.5 AU - 3.68 AU

Year: 2928 Days

Day: 9.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 41,374,107 km

• M1: 204,351 km (0.062 R)
• M2: 315,053 km (0.094 R)
• M3: 401,521 km (0.078 R)
• M4: 598,840 km (0.09 R)
• M5: 724,802 km (0.099 R)
• M6: 830,717 km (0.113 R)
• M7: 974,032 km (0.086 R)
• M8: 1,081,892 km (0.057 R)
• M9: 1,263,354 km (0.027 R)
• M10: 1,479,972 km (0.089 R)
• M11: 1,580,352 km (0.071 R)
• M12: 1,682,976 km (0.099 R)
• M13: 1,977,385 km (0.111 R)
• M14: 2,145,233 km (0.118 R)
• M15: 2,480,034 km (0.064 R)
• M16: 2,570,241 km (0.089 R)
• M17: 2,785,064 km (0.118 R)
• M18: 2,989,863 km (0.096 R)
• M19: 3,118,368 km (0.109 R)
• M20: 3,498,346 km (0.039 R)
• M21: 3,702,697 km (0.069 R)
• M22: 3,806,219 km (0.117 R)
• M23: 3,981,099 km (0.089 R)
• M24: 4,123,067 km (0.083 R)
• M25: 4,266,681 km (0.095 R)
• M26: 4,744,796 km (0.11 R)
• M27: 5,066,880 km (0.107 R)
• M28: 5,553,372 km (0.084 R)
• M29: 6,014,283 km (0.062 R)
• M30: 6,198,139 km (0.102 R)
• M31: 6,404,434 km (0.113 R)
• M32: 6,508,555 km (0.117 R)
• M33: 6,655,160 km (0.113 R)
• M34: 6,973,206 km (0.106 R)
• M35: 7,492,310 km (0.075 R)
• M36: 7,579,975 km (0.096 R)
• M37: 7,756,500 km (0.102 R)
• M38: 8,339,782 km (0.054 R)
• M39: 8,682,660 km (0.087 R)
• M40: 8,844,376 km (0.113 R)
• M41: 9,288,083 km (0.101 R)
• M42: 10,197,488 km (0.049 R)
• M43: 10,343,646 km (0.053 R)
• M44: 10,638,204 km (0.034 R)
• M45: 10,786,455 km (0.112 R)
• M46: 10,985,271 km (0.03 R)
• M47: 11,235,548 km (0.119 R)
• M48: 12,907,603 km (0.096 R)
• M49: 13,357,594 km (0.074 R)
• M50: 13,705,259 km (0.049 R)
• M51: 14,082,994 km (0.037 R)
• M52: 14,246,056 km (0.097 R)
• M53: 14,711,155 km (0.115 R)
• M54: 15,097,866 km (0.115 R)
• M55: 15,236,842 km (0.038 R)
• M56: 15,684,439 km (0.112 R)
• M57: 16,392,336 km (0.118 R)
• M58: 17,024,088 km (0.037 R)
• M59: 17,313,710 km (0.081 R)
• M60: 17,401,075 km (0.119 R)
• M61: 18,608,030 km (0.118 R)
• M62: 19,056,375 km (0.117 R)
• M63: 19,296,929 km (0.039 R)
• M64: 19,690,072 km (0.05 R)
• M65: 20,146,944 km (0.1 R)
• M66: 20,330,650 km (0.034 R)
• M67: 20,422,802 km (0.082 R)

Asteroid Belt

Center: 4.91 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988

Radius: 12.8

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.88 AU - 6.56 AU

Year: 6677 Days

Day: 14.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 41,374,107 km

• M1: 162,912 km (0.061 R)
• M2: 250,576 km (0.111 R)
• M3: 362,775 km (0.039 R)
• M4: 513,869 km (0.089 R)
• M5: 647,908 km (0.061 R)
• M6: 955,482 km (0.087 R)
• M7: 1,039,855 km (0.118 R)
• M8: 1,144,723 km (0.039 R)
• M9: 1,346,979 km (0.093 R)
• M10: 2,505,764 km (0.081 R)
• M11: 2,601,657 km (0.038 R)
• M12: 2,747,664 km (0.082 R)
• M13: 2,997,193 km (0.033 R)
• M14: 3,124,800 km (0.102 R)
• M15: 3,518,841 km (0.115 R)
• M16: 4,210,731 km (0.093 R)
• M17: 4,441,112 km (0.062 R)
• M18: 5,466,306 km (0.109 R)
• M19: 5,591,669 km (0.042 R)
• M20: 5,845,387 km (0.077 R)
• M21: 6,265,608 km (0.12 R)
• M22: 7,480,492 km (0.097 R)
• M23: 8,840,037 km (0.049 R)
• M24: 8,987,541 km (0.07 R)
• M25: 9,397,589 km (0.059 R)
• M26: 9,548,084 km (0.06 R)
• M27: 10,390,919 km (0.086 R)
• M28: 10,664,084 km (0.116 R)
• M29: 10,900,150 km (0.041 R)
• M30: 11,098,217 km (0.086 R)
• M31: 11,497,943 km (0.111 R)
• M32: 13,101,632 km (0.112 R)
• M33: 13,354,602 km (0.069 R)
• M34: 13,822,544 km (0.117 R)
• M35: 13,951,049 km (0.081 R)
• M36: 14,643,537 km (0.104 R)
• M37: 14,949,914 km (0.094 R)
• M38: 15,347,096 km (0.116 R)
• M39: 15,569,249 km (0.099 R)
• M40: 15,703,139 km (0.107 R)
• M41: 15,837,328 km (0.026 R)
• M42: 16,151,933 km (0.096 R)
• M43: 16,650,393 km (0.119 R)
• M44: 16,970,382 km (0.111 R)
• M45: 17,292,317 km (0.102 R)
• M46: 17,755,771 km (0.12 R)
• M47: 18,176,440 km (0.051 R)
• M48: 18,411,459 km (0.056 R)
• M49: 19,266,261 km (0.067 R)
• M50: 20,085,459 km (0.088 R)
• M51: 20,670,536 km (0.099 R)
• M52: 20,768,523 km (0.116 R)
• M53: 20,965,244 km (0.099 R)
• M54: 21,658,181 km (0.087 R)
• M55: 22,964,919 km (0.055 R)
• M56: 24,090,643 km (0.112 R)
• M57: 24,297,237 km (0.103 R)
• M58: 24,556,341 km (0.098 R)
• M59: 26,289,133 km (0.104 R)
• M60: 27,628,034 km (0.064 R)
• M61: 27,898,507 km (0.067 R)
• M62: 28,496,599 km (0.072 R)
• M63: 30,427,758 km (0.107 R)
• M64: 30,539,358 km (0.114 R)
• M65: 30,818,957 km (0.078 R)
• M66: 32,400,804 km (0.103 R)
• M67: 32,685,938 km (0.036 R)
• M68: 33,316,493 km (0.045 R)
• M69: 33,777,554 km (0.113 R)
• M70: 34,066,726 km (0.093 R)
• M71: 34,822,644 km (0.086 R)
• M72: 36,410,027 km (0.11 R)
• M73: 36,825,461 km (0.11 R)
• M74: 37,063,620 km (0.087 R)
• M75: 37,661,114 km (0.04 R)
• M76: 38,563,190 km (0.113 R)
• M77: 39,047,288 km (0.11 R)
• M78: 39,472,595 km (0.067 R)
• M79: 39,838,212 km (0.085 R)
• M80: 40,082,655 km (0.115 R)
• M81: 41,250,566 km (0.116 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 13,702 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit