🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.92 AU - 1.06 AU

Year: 356 Days

Day: 13.2 Hours

Environment

Temp: 21 °C

Axial Tilt: 16.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 51,790,882 km

• M1: 38,746 km (0.112 R)
• M2: 380,727 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.16 AU - 1.92 AU

Year: 691 Days

Day: 18.7 Hours

Environment

Temp: -27 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.86 AU - 2 AU

Year: 970 Days

Day: 30.2 Hours

Environment

Temp: -54 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,790,882 km

• M1: 259,552 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.88 AU - 2.72 AU

Year: 1261 Days

Day: 18.9 Hours

Environment

Temp: -68 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,790,882 km

• M1: 471,532 km (0.1 R)

Asteroid Belt

Center: 2.8 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.04 AU - 3.56 AU

Year: 2168 Days

Day: 46.5 Hours

Environment

Temp: -98 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.2

Radius: 13.9

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.47 AU - 5.81 AU

Year: 4214 Days

Day: 10.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 51,790,882 km

• M1: 189,989 km (0.111 R)
• M2: 343,926 km (0.115 R)
• M3: 706,401 km (0.08 R)
• M4: 898,634 km (0.119 R)
• M5: 1,159,084 km (0.06 R)
• M6: 1,681,779 km (0.099 R)
• M7: 1,886,728 km (0.093 R)
• M8: 1,977,085 km (0.078 R)
• M9: 2,257,581 km (0.116 R)
• M10: 2,370,229 km (0.093 R)
• M11: 2,468,365 km (0.116 R)
• M12: 2,909,828 km (0.112 R)
• M13: 3,068,552 km (0.1 R)
• M14: 3,302,971 km (0.099 R)
• M15: 3,543,525 km (0.039 R)
• M16: 4,041,835 km (0.099 R)
• M17: 4,179,914 km (0.069 R)
• M18: 4,279,546 km (0.067 R)
• M19: 4,501,550 km (0.109 R)
• M20: 4,935,832 km (0.107 R)
• M21: 6,046,746 km (0.071 R)
• M22: 6,250,797 km (0.076 R)
• M23: 6,411,017 km (0.094 R)
• M24: 6,642,295 km (0.097 R)
• M25: 6,735,644 km (0.064 R)
• M26: 6,876,416 km (0.065 R)
• M27: 6,994,598 km (0.064 R)
• M28: 7,208,822 km (0.105 R)
• M29: 7,328,800 km (0.064 R)
• M30: 7,570,849 km (0.108 R)
• M31: 7,864,809 km (0.042 R)
• M32: 8,162,509 km (0.12 R)
• M33: 8,616,089 km (0.032 R)
• M34: 8,820,440 km (0.045 R)
• M35: 11,005,467 km (0.084 R)
• M36: 11,422,545 km (0.07 R)
• M37: 11,675,366 km (0.113 R)
• M38: 12,473,770 km (0.032 R)
• M39: 12,647,154 km (0.098 R)
• M40: 13,230,884 km (0.042 R)
• M41: 13,644,822 km (0.069 R)
• M42: 14,032,879 km (0.083 R)
• M43: 14,485,412 km (0.082 R)
• M44: 14,576,368 km (0.087 R)
• M45: 14,759,176 km (0.119 R)
• M46: 15,590,791 km (0.055 R)
• M47: 15,715,256 km (0.084 R)
• M48: 15,840,021 km (0.049 R)
• M49: 15,965,234 km (0.12 R)
• M50: 16,279,689 km (0.071 R)
• M51: 16,469,230 km (0.079 R)
• M52: 17,525,241 km (0.056 R)
• M53: 17,882,181 km (0.062 R)
• M54: 18,735,189 km (0.068 R)
• M55: 20,039,682 km (0.118 R)
• M56: 20,175,218 km (0.096 R)
• M57: 20,447,037 km (0.069 R)
• M58: 20,617,579 km (0.058 R)
• M59: 20,788,569 km (0.105 R)
• M60: 21,338,790 km (0.06 R)
• M61: 21,615,845 km (0.092 R)
• M62: 21,824,385 km (0.086 R)
• M63: 21,963,660 km (0.072 R)
• M64: 22,278,414 km (0.118 R)
• M65: 22,383,731 km (0.11 R)
• M66: 22,559,508 km (0.118 R)
• M67: 22,912,410 km (0.086 R)
• M68: 23,445,128 km (0.069 R)
• M69: 23,659,502 km (0.107 R)
• M70: 24,017,938 km (0.036 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.7

Radius: 13.7

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 5.01 AU - 6.87 AU

Year: 5236 Days

Day: 9 Hours

Environment

Temp: -147 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 51,790,882 km

• M1: 190,588 km (0.106 R)
• M2: 290,968 km (0.109 R)
• M3: 545,583 km (0.098 R)
• M4: 666,010 km (0.111 R)
• M5: 824,733 km (0.073 R)
• M6: 967,749 km (0.115 R)
• M7: 1,057,956 km (0.109 R)
• M8: 1,183,020 km (0.096 R)
• M9: 1,297,014 km (0.112 R)
• M10: 1,536,819 km (0.115 R)
• M11: 1,866,832 km (0.098 R)
• M12: 2,099,756 km (0.066 R)
• M13: 2,321,909 km (0.025 R)
• M14: 2,530,747 km (0.077 R)
• M15: 2,767,710 km (0.066 R)
• M16: 2,922,394 km (0.097 R)
• M17: 3,102,809 km (0.066 R)
• M18: 4,035,253 km (0.104 R)
• M19: 4,160,915 km (0.119 R)
• M20: 4,287,774 km (0.085 R)
• M21: 4,729,237 km (0.103 R)
• M22: 4,888,559 km (0.087 R)
• M23: 5,267,341 km (0.071 R)
• M24: 5,404,971 km (0.042 R)
• M25: 5,655,697 km (0.083 R)
• M26: 6,053,478 km (0.05 R)
• M27: 6,284,906 km (0.117 R)
• M28: 6,608,037 km (0.111 R)
• M29: 6,786,507 km (0.073 R)
• M30: 6,936,554 km (0.099 R)
• M31: 7,209,421 km (0.085 R)
• M32: 8,017,548 km (0.101 R)
• M33: 8,176,272 km (0.047 R)
• M34: 8,400,369 km (0.116 R)
• M35: 8,756,562 km (0.093 R)
• M36: 9,584,436 km (0.101 R)
• M37: 9,888,569 km (0.058 R)
• M38: 10,506,558 km (0.063 R)
• M39: 10,855,420 km (0.081 R)
• M40: 11,314,536 km (0.039 R)
• M41: 11,528,610 km (0.106 R)
• M42: 11,672,075 km (0.113 R)
• M43: 11,816,137 km (0.081 R)
• M44: 12,215,414 km (0.099 R)
• M45: 12,915,532 km (0.102 R)
• M46: 13,402,174 km (0.1 R)
• M47: 14,470,452 km (0.05 R)
• M48: 14,703,077 km (0.08 R)
• M49: 14,897,704 km (0.1 R)
• M50: 15,487,120 km (0.116 R)
• M51: 16,486,284 km (0.104 R)
• M52: 16,932,534 km (0.093 R)
• M53: 17,547,381 km (0.115 R)
• M54: 17,920,030 km (0.045 R)
• M55: 18,086,383 km (0.035 R)
• M56: 18,295,072 km (0.107 R)
• M57: 18,546,695 km (0.104 R)
• M58: 18,799,366 km (0.111 R)
• M59: 19,223,027 km (0.083 R)
• M60: 19,950,522 km (0.083 R)
• M61: 20,252,709 km (0.025 R)
• M62: 20,905,405 km (0.108 R)
• M63: 21,742,106 km (0.068 R)
• M64: 23,130,673 km (0.036 R)
• M65: 23,584,703 km (0.054 R)
• M66: 24,594,040 km (0.031 R)
• M67: 25,104,019 km (0.117 R)
• M68: 27,178,492 km (0.118 R)
• M69: 29,552,910 km (0.078 R)
• M70: 31,540,018 km (0.1 R)
• M71: 32,144,693 km (0.089 R)
• M72: 32,499,090 km (0.08 R)
• M73: 33,416,424 km (0.118 R)
• M74: 33,621,373 km (0.083 R)
• M75: 34,187,302 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.4

Radius: 11.8

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 8.61 AU - 8.65 AU

Year: 9169 Days

Day: 11.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 51,790,882 km

• M1: 285,134 km (0.07 R)
• M2: 453,431 km (0.031 R)
• M3: 552,764 km (0.025 R)
• M4: 829,969 km (0.091 R)
• M5: 1,111,363 km (0.1 R)
• M6: 1,337,405 km (0.083 R)
• M7: 1,601,445 km (0.11 R)
• M8: 1,739,973 km (0.099 R)
• M9: 2,154,509 km (0.091 R)
• M10: 2,465,672 km (0.091 R)
• M11: 2,819,321 km (0.051 R)
• M12: 3,544,572 km (0.114 R)
• M13: 3,696,563 km (0.088 R)
• M14: 4,133,389 km (0.044 R)
• M15: 4,293,608 km (0.104 R)
• M16: 4,752,874 km (0.114 R)
• M17: 5,090,666 km (0.062 R)
• M18: 5,227,997 km (0.107 R)
• M19: 5,331,818 km (0.071 R)
• M20: 5,647,320 km (0.104 R)
• M21: 6,223,571 km (0.049 R)
• M22: 6,705,575 km (0.107 R)
• M23: 7,276,889 km (0.119 R)
• M24: 7,470,768 km (0.111 R)
• M25: 7,627,247 km (0.105 R)
• M26: 8,142,911 km (0.118 R)
• M27: 8,344,420 km (0.101 R)
• M28: 8,506,733 km (0.104 R)
• M29: 8,629,104 km (0.096 R)
• M30: 9,208,347 km (0.115 R)
• M31: 9,460,420 km (0.082 R)
• M32: 10,014,381 km (0.103 R)
• M33: 10,100,549 km (0.101 R)
• M34: 10,404,233 km (0.115 R)
• M35: 11,243,327 km (0.099 R)
• M36: 11,693,766 km (0.088 R)
• M37: 13,127,512 km (0.035 R)
• M38: 13,364,027 km (0.093 R)
• M39: 13,649,609 km (0.096 R)
• M40: 14,226,907 km (0.097 R)
• M41: 15,256,290 km (0.105 R)
• M42: 15,905,545 km (0.096 R)
• M43: 16,462,049 km (0.114 R)
• M44: 18,064,392 km (0.054 R)
• M45: 18,274,876 km (0.105 R)
• M46: 19,017,629 km (0.076 R)
• M47: 21,360,033 km (0.069 R)
• M48: 21,694,234 km (0.103 R)
• M49: 22,029,932 km (0.083 R)
• M50: 22,311,176 km (0.098 R)
• M51: 22,593,467 km (0.101 R)
• M52: 23,907,535 km (0.108 R)
• M53: 24,138,514 km (0.113 R)
• M54: 26,191,745 km (0.107 R)
• M55: 26,310,825 km (0.096 R)
• M56: 26,549,433 km (0.039 R)
• M57: 28,056,781 km (0.05 R)
• M58: 28,178,554 km (0.096 R)
• M59: 28,361,512 km (0.098 R)
• M60: 29,467,938 km (0.12 R)
• M61: 29,653,739 km (0.088 R)
• M62: 30,902,133 km (0.102 R)
• M63: 31,469,558 km (0.064 R)
• M64: 33,256,803 km (0.058 R)
• M65: 35,405,029 km (0.098 R)
• M66: 36,595,678 km (0.049 R)
• M67: 37,062,274 km (0.054 R)
• M68: 37,329,755 km (0.103 R)
• M69: 37,732,323 km (0.114 R)
• M70: 38,812,569 km (0.12 R)
• M71: 40,039,870 km (0.108 R)
• M72: 41,003,430 km (0.103 R)
• M73: 42,044,182 km (0.088 R)
• M74: 42,393,045 km (0.058 R)
• M75: 43,093,611 km (0.118 R)
• M76: 44,364,296 km (0.094 R)
• M77: 44,506,264 km (0.108 R)
• M78: 46,797,954 km (0.117 R)
• M79: 46,942,465 km (0.1 R)
• M80: 47,376,898 km (0.081 R)
• M81: 47,522,008 km (0.094 R)
• M82: 47,739,972 km (0.067 R)
• M83: 48,103,943 km (0.073 R)
• M84: 48,249,652 km (0.117 R)
• M85: 48,395,659 km (0.038 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.1

Radius: 11.3

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 9.91 AU - 10.17 AU

Year: 11505 Days

Day: 15 Hours

Environment

Temp: -165 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 51,790,882 km

• M1: 154,086 km (0.113 R)
• M2: 248,781 km (0.061 R)
• M3: 587,172 km (0.117 R)
• M4: 796,160 km (0.052 R)
• M5: 915,838 km (0.118 R)
• M6: 1,523,804 km (0.028 R)
• M7: 1,935,198 km (0.114 R)
• M8: 2,349,135 km (0.108 R)
• M9: 2,591,035 km (0.093 R)
• M10: 2,960,841 km (0.095 R)
• M11: 3,117,021 km (0.057 R)
• M12: 3,844,216 km (0.03 R)
• M13: 3,938,762 km (0.112 R)
• M14: 4,542,390 km (0.078 R)
• M15: 4,743,300 km (0.119 R)
• M16: 4,845,026 km (0.11 R)
• M17: 6,054,076 km (0.046 R)
• M18: 6,387,380 km (0.117 R)
• M19: 6,477,289 km (0.041 R)
• M20: 6,681,041 km (0.04 R)
• M21: 7,234,852 km (0.112 R)
• M22: 8,044,775 km (0.106 R)
• M23: 9,008,933 km (0.109 R)
• M24: 9,287,485 km (0.108 R)
• M25: 9,697,832 km (0.041 R)
• M26: 9,801,353 km (0.112 R)
• M27: 10,271,689 km (0.054 R)
• M28: 10,403,634 km (0.032 R)
• M29: 10,589,285 km (0.096 R)
• M30: 11,044,960 km (0.106 R)
• M31: 11,153,120 km (0.083 R)
• M32: 11,370,485 km (0.076 R)
• M33: 11,589,197 km (0.081 R)
• M34: 12,703,851 km (0.113 R)
• M35: 13,016,361 km (0.105 R)
• M36: 13,331,564 km (0.119 R)
• M37: 13,852,464 km (0.085 R)
• M38: 14,233,041 km (0.071 R)
• M39: 14,884,689 km (0.112 R)
• M40: 15,244,322 km (0.069 R)
• M41: 15,425,186 km (0.069 R)
• M42: 15,515,992 km (0.108 R)
• M43: 15,606,798 km (0.067 R)
• M44: 16,494,512 km (0.106 R)
• M45: 16,835,595 km (0.107 R)
• M46: 16,991,326 km (0.108 R)
• M47: 17,493,077 km (0.114 R)
• M48: 17,587,773 km (0.104 R)
• M49: 20,074,089 km (0.033 R)
• M50: 20,206,334 km (0.066 R)
• M51: 21,408,652 km (0.092 R)
• M52: 21,780,702 km (0.112 R)
• M53: 21,984,604 km (0.107 R)
• M54: 22,702,973 km (0.084 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.8

Radius: 13.1

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 9.64 AU - 11.74 AU

Year: 12640 Days

Day: 8.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 51,790,882 km

• M1: 175,927 km (0.093 R)
• M2: 354,846 km (0.115 R)
• M3: 515,514 km (0.025 R)
• M4: 921,672 km (0.099 R)
• M5: 1,309,281 km (0.12 R)
• M6: 1,397,394 km (0.028 R)
• M7: 1,674,599 km (0.118 R)
• M8: 2,255,637 km (0.115 R)
• M9: 2,389,976 km (0.083 R)
• M10: 2,499,481 km (0.095 R)
• M11: 2,638,906 km (0.108 R)
• M12: 3,043,120 km (0.094 R)
• M13: 3,374,629 km (0.108 R)
• M14: 3,591,845 km (0.044 R)
• M15: 3,813,699 km (0.081 R)
• M16: 4,138,475 km (0.063 R)
• M17: 4,677,177 km (0.076 R)
• M18: 4,954,831 km (0.083 R)
• M19: 5,857,654 km (0.107 R)
• M20: 6,577,669 km (0.067 R)
• M21: 7,527,166 km (0.104 R)
• M22: 7,812,150 km (0.118 R)
• M23: 8,267,377 km (0.119 R)
• M24: 8,603,822 km (0.104 R)
• M25: 8,987,840 km (0.099 R)
• M26: 9,203,560 km (0.101 R)
• M27: 9,684,368 km (0.06 R)
• M28: 10,353,220 km (0.106 R)
• M29: 10,488,756 km (0.033 R)
• M30: 11,500,935 km (0.103 R)
• M31: 11,923,997 km (0.042 R)
• M32: 12,066,265 km (0.116 R)
• M33: 12,834,001 km (0.116 R)
• M34: 12,931,090 km (0.086 R)
• M35: 13,272,921 km (0.11 R)
• M36: 13,815,962 km (0.082 R)
• M37: 14,015,376 km (0.084 R)
• M38: 14,115,307 km (0.086 R)
• M39: 15,282,619 km (0.079 R)
• M40: 15,385,543 km (0.084 R)
• M41: 16,798,195 km (0.1 R)
• M42: 17,762,952 km (0.105 R)
• M43: 17,925,565 km (0.108 R)
• M44: 18,088,627 km (0.102 R)
• M45: 18,745,660 km (0.088 R)
• M46: 19,188,171 km (0.098 R)
• M47: 19,466,423 km (0.105 R)
• M48: 19,858,220 km (0.089 R)
• M49: 20,536,048 km (0.107 R)
• M50: 20,992,172 km (0.032 R)
• M51: 21,972,486 km (0.119 R)
• M52: 23,026,703 km (0.115 R)
• M53: 23,322,607 km (0.07 R)
• M54: 24,397,767 km (0.063 R)
• M55: 25,856,496 km (0.093 R)
• M56: 27,782,269 km (0.046 R)
• M57: 28,286,713 km (0.118 R)
• M58: 29,561,138 km (0.081 R)
• M59: 30,399,484 km (0.107 R)
• M60: 31,376,508 km (0.115 R)
• M61: 31,573,229 km (0.097 R)
• M62: 31,967,719 km (0.114 R)
• M63: 32,828,206 km (0.091 R)
• M64: 34,166,807 km (0.042 R)
• M65: 34,910,608 km (0.085 R)
• M66: 35,386,778 km (0.074 R)
• M67: 35,591,577 km (0.091 R)
• M68: 35,796,676 km (0.076 R)
• M69: 36,002,224 km (0.089 R)
• M70: 36,208,070 km (0.113 R)
• M71: 36,759,039 km (0.059 R)
• M72: 37,035,646 km (0.099 R)
• M73: 37,521,240 km (0.064 R)
• M74: 37,660,366 km (0.112 R)
• M75: 37,939,217 km (0.116 R)
• M76: 41,122,510 km (0.087 R)
• M77: 41,265,974 km (0.098 R)
• M78: 42,637,338 km (0.115 R)
• M79: 42,855,152 km (0.041 R)
• M80: 44,685,183 km (0.069 R)
• M81: 45,795,499 km (0.114 R)
• M82: 46,615,444 km (0.032 R)
• M83: 48,952,163 km (0.052 R)
• M84: 50,249,775 km (0.074 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 15,928 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit