🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.9 AU - 1.32 AU

Year: 407 Days

Day: 15.9 Hours

Environment

Temp: 123 °C

Axial Tilt: 5.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.68 AU - 1.76 AU

Year: 786 Days

Day: 36.7 Hours

Environment

Temp: -39 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,622,841 km

• M1: 1,113,756 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.05 AU - 2.35 AU

Year: 1136 Days

Day: 38.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,622,841 km

• M1: 455,226 km (0.047 R)
• M2: 801,396 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.9

Radius: 10.9

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 6.36 AU - 6.38 AU

Year: 5599 Days

Day: 12.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,622,841 km

• M1: 158,275 km (0.06 R)
• M2: 253,718 km (0.093 R)
• M3: 381,475 km (0.051 R)
• M4: 498,161 km (0.066 R)
• M5: 671,844 km (0.1 R)
• M6: 878,887 km (0.118 R)
• M7: 952,789 km (0.041 R)
• M8: 1,561,054 km (0.109 R)
• M9: 1,637,049 km (0.053 R)
• M10: 2,272,541 km (0.093 R)
• M11: 2,376,811 km (0.074 R)
• M12: 2,699,194 km (0.113 R)
• M13: 2,922,095 km (0.055 R)
• M14: 3,093,235 km (0.119 R)
• M15: 3,228,771 km (0.077 R)
• M16: 3,307,011 km (0.08 R)
• M17: 3,687,737 km (0.111 R)
• M18: 3,956,415 km (0.098 R)
• M19: 4,103,769 km (0.093 R)
• M20: 4,188,890 km (0.069 R)
• M21: 4,382,320 km (0.036 R)
• M22: 4,867,765 km (0.11 R)
• M23: 5,003,301 km (0.061 R)
• M24: 5,231,737 km (0.113 R)
• M25: 5,393,751 km (0.1 R)
• M26: 6,107,034 km (0.119 R)
• M27: 6,204,272 km (0.069 R)
• M28: 6,450,062 km (0.07 R)
• M29: 6,623,895 km (0.025 R)
• M30: 6,749,108 km (0.114 R)
• M31: 6,875,069 km (0.062 R)
• M32: 7,129,386 km (0.091 R)
• M33: 7,516,695 km (0.095 R)
• M34: 7,857,927 km (0.057 R)
• M35: 8,043,728 km (0.084 R)
• M36: 8,419,817 km (0.118 R)
• M37: 8,528,425 km (0.086 R)
• M38: 8,911,994 km (0.103 R)
• M39: 9,133,698 km (0.095 R)
• M40: 9,469,695 km (0.03 R)
• M41: 9,809,731 km (0.042 R)
• M42: 10,010,042 km (0.113 R)
• M43: 10,096,211 km (0.11 R)
• M44: 10,385,533 km (0.093 R)
• M45: 10,824,603 km (0.044 R)
• M46: 11,061,117 km (0.091 R)
• M47: 11,630,038 km (0.067 R)
• M48: 12,454,920 km (0.109 R)
• M49: 12,578,787 km (0.109 R)
• M50: 12,671,837 km (0.054 R)
• M51: 13,046,729 km (0.101 R)
• M52: 13,267,087 km (0.083 R)
• M53: 13,393,497 km (0.119 R)
• M54: 14,257,724 km (0.102 R)
• M55: 14,582,352 km (0.031 R)
• M56: 14,843,849 km (0.111 R)
• M57: 15,371,480 km (0.096 R)
• M58: 16,106,904 km (0.095 R)
• M59: 16,411,186 km (0.116 R)
• M60: 18,065,588 km (0.074 R)
• M61: 19,161,991 km (0.058 R)
• M62: 19,233,499 km (0.095 R)
• M63: 19,592,235 km (0.048 R)
• M64: 19,700,394 km (0.11 R)
• M65: 20,535,300 km (0.095 R)
• M66: 21,086,269 km (0.103 R)
• M67: 21,233,922 km (0.093 R)
• M68: 21,530,425 km (0.04 R)
• M69: 21,679,125 km (0.113 R)
• M70: 21,940,323 km (0.08 R)
• M71: 22,164,869 km (0.067 R)
• M72: 22,654,354 km (0.106 R)
• M73: 22,767,749 km (0.092 R)
• M74: 23,299,719 km (0.049 R)
• M75: 23,605,497 km (0.098 R)
• M76: 23,989,515 km (0.118 R)
• M77: 24,492,014 km (0.053 R)
• M78: 24,647,296 km (0.106 R)
• M79: 24,725,087 km (0.069 R)
• M80: 25,704,205 km (0.075 R)
• M81: 25,783,043 km (0.074 R)
• M82: 26,576,211 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.8

Radius: 12.9

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 6.29 AU - 7.75 AU

Year: 6477 Days

Day: 8.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 52,622,841 km

• M1: 161,715 km (0.033 R)
• M2: 350,059 km (0.101 R)
• M3: 576,849 km (0.091 R)
• M4: 669,301 km (0.114 R)
• M5: 826,379 km (0.119 R)
• M6: 964,906 km (0.11 R)
• M7: 1,179,878 km (0.12 R)
• M8: 1,857,407 km (0.099 R)
• M9: 2,086,142 km (0.096 R)
• M10: 2,193,404 km (0.104 R)
• M11: 2,346,592 km (0.11 R)
• M12: 2,480,931 km (0.119 R)
• M13: 2,947,377 km (0.117 R)
• M14: 3,340,371 km (0.045 R)
• M15: 3,855,586 km (0.117 R)
• M16: 4,015,057 km (0.1 R)
• M17: 4,149,695 km (0.079 R)
• M18: 4,258,453 km (0.115 R)
• M19: 4,788,329 km (0.088 R)
• M20: 4,960,067 km (0.049 R)
• M21: 5,221,564 km (0.104 R)
• M22: 5,697,734 km (0.053 R)
• M23: 5,971,797 km (0.089 R)
• M24: 6,250,199 km (0.077 R)
• M25: 7,143,598 km (0.025 R)
• M26: 7,373,230 km (0.071 R)
• M27: 7,472,414 km (0.077 R)
• M28: 8,802,189 km (0.096 R)
• M29: 9,013,272 km (0.089 R)
• M30: 9,765,151 km (0.088 R)
• M31: 10,314,624 km (0.083 R)
• M32: 10,649,124 km (0.09 R)
• M33: 11,945,091 km (0.102 R)
• M34: 12,178,912 km (0.088 R)
• M35: 12,690,836 km (0.081 R)
• M36: 12,889,652 km (0.063 R)
• M37: 13,129,607 km (0.102 R)
• M38: 13,532,773 km (0.069 R)
• M39: 13,613,855 km (0.085 R)
• M40: 14,268,645 km (0.113 R)
• M41: 14,892,019 km (0.067 R)
• M42: 15,609,191 km (0.051 R)
• M43: 16,858,483 km (0.03 R)
• M44: 17,208,841 km (0.071 R)
• M45: 17,384,769 km (0.081 R)
• M46: 17,517,312 km (0.095 R)
• M47: 18,274,128 km (0.039 R)
• M48: 18,543,853 km (0.117 R)
• M49: 19,773,697 km (0.091 R)
• M50: 20,888,949 km (0.039 R)
• M51: 21,029,721 km (0.102 R)
• M52: 21,218,064 km (0.091 R)
• M53: 21,359,734 km (0.05 R)
• M54: 21,786,387 km (0.104 R)
• M55: 22,168,011 km (0.087 R)
• M56: 22,359,646 km (0.111 R)
• M57: 23,083,251 km (0.058 R)
• M58: 23,277,429 km (0.097 R)
• M59: 25,600,534 km (0.108 R)
• M60: 27,019,320 km (0.112 R)
• M61: 27,275,282 km (0.083 R)
• M62: 27,635,065 km (0.084 R)
• M63: 27,944,733 km (0.094 R)
• M64: 28,151,926 km (0.087 R)
• M65: 29,090,054 km (0.12 R)
• M66: 29,563,082 km (0.047 R)
• M67: 31,318,913 km (0.108 R)
• M68: 32,074,083 km (0.118 R)
• M69: 32,999,046 km (0.116 R)
• M70: 34,098,441 km (0.102 R)
• M71: 34,264,495 km (0.109 R)
• M72: 34,764,002 km (0.106 R)
• M73: 34,930,953 km (0.084 R)
• M74: 35,265,903 km (0.043 R)
• M75: 35,713,948 km (0.05 R)
• M76: 35,882,545 km (0.075 R)
• M77: 36,164,088 km (0.03 R)
• M78: 36,672,572 km (0.09 R)
• M79: 37,411,286 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.8

Radius: 10.2

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 6.58 AU - 8.4 AU

Year: 7139 Days

Day: 5.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 52,622,841 km

• M1: 197,170 km (0.098 R)
• M2: 266,434 km (0.052 R)
• M3: 463,903 km (0.101 R)
• M4: 723,156 km (0.054 R)
• M5: 804,238 km (0.041 R)
• M6: 876,344 km (0.09 R)
• M7: 1,187,957 km (0.105 R)
• M8: 1,285,345 km (0.092 R)
• M9: 1,518,568 km (0.11 R)
• M10: 1,894,208 km (0.061 R)
• M11: 2,093,024 km (0.092 R)
• M12: 3,089,196 km (0.096 R)
• M13: 3,166,837 km (0.111 R)
• M14: 3,284,571 km (0.099 R)
• M15: 3,383,754 km (0.061 R)
• M16: 4,148,648 km (0.071 R)
• M17: 4,234,517 km (0.068 R)
• M18: 4,739,859 km (0.059 R)
• M19: 4,829,767 km (0.062 R)
• M20: 5,218,123 km (0.114 R)
• M21: 5,640,289 km (0.108 R)
• M22: 6,195,745 km (0.102 R)
• M23: 6,318,864 km (0.087 R)
• M24: 6,567,496 km (0.105 R)
• M25: 6,870,133 km (0.105 R)
• M26: 7,023,321 km (0.059 R)
• M27: 7,911,932 km (0.117 R)
• M28: 8,180,012 km (0.096 R)
• M29: 9,536,715 km (0.111 R)
• M30: 9,736,278 km (0.096 R)
• M31: 10,872,923 km (0.086 R)
• M32: 11,231,060 km (0.075 R)
• M33: 11,532,649 km (0.04 R)
• M34: 12,359,926 km (0.066 R)
• M35: 12,546,325 km (0.072 R)
• M36: 13,652,451 km (0.116 R)
• M37: 14,071,176 km (0.072 R)
• M38: 14,625,286 km (0.108 R)
• M39: 14,921,490 km (0.102 R)
• M40: 15,319,570 km (0.073 R)
• M41: 15,653,921 km (0.09 R)
• M42: 16,024,625 km (0.103 R)
• M43: 16,602,970 km (0.063 R)
• M44: 17,119,083 km (0.113 R)
• M45: 17,501,006 km (0.103 R)
• M46: 17,640,581 km (0.072 R)
• M47: 18,343,841 km (0.064 R)
• M48: 18,984,718 km (0.113 R)
• M49: 19,777,886 km (0.094 R)
• M50: 19,886,943 km (0.079 R)
• M51: 20,069,003 km (0.082 R)
• M52: 20,398,268 km (0.105 R)
• M53: 20,766,129 km (0.081 R)
• M54: 20,987,833 km (0.114 R)
• M55: 21,210,435 km (0.089 R)
• M56: 21,396,535 km (0.115 R)
• M57: 21,508,434 km (0.116 R)
• M58: 21,583,233 km (0.094 R)
• M59: 22,335,112 km (0.088 R)
• M60: 22,486,505 km (0.089 R)
• M61: 25,309,417 km (0.114 R)
• M62: 25,546,380 km (0.095 R)
• M63: 26,022,400 km (0.119 R)
• M64: 26,301,550 km (0.041 R)
• M65: 26,421,378 km (0.089 R)
• M66: 26,862,691 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.7

Radius: 11.8

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 10.61 AU - 15.03 AU

Year: 15985 Days

Day: 9.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 52,622,841 km

• M1: 155,432 km (0.104 R)
• M2: 379,530 km (0.105 R)
• M3: 566,527 km (0.03 R)
• M4: 937,380 km (0.077 R)
• M5: 1,246,150 km (0.104 R)
• M6: 1,756,728 km (0.114 R)
• M7: 2,009,249 km (0.115 R)
• M8: 2,521,771 km (0.107 R)
• M9: 2,606,444 km (0.055 R)
• M10: 2,984,478 km (0.114 R)
• M11: 3,536,793 km (0.073 R)
• M12: 3,792,605 km (0.079 R)
• M13: 3,988,429 km (0.081 R)
• M14: 4,187,693 km (0.074 R)
• M15: 4,735,072 km (0.07 R)
• M16: 5,451,346 km (0.049 R)
• M17: 5,635,651 km (0.038 R)
• M18: 6,316,620 km (0.063 R)
• M19: 6,706,323 km (0.099 R)
• M20: 7,838,629 km (0.059 R)
• M21: 8,554,754 km (0.094 R)
• M22: 8,726,343 km (0.031 R)
• M23: 8,899,129 km (0.07 R)
• M24: 9,512,629 km (0.072 R)
• M25: 10,504,463 km (0.106 R)
• M26: 10,826,847 km (0.064 R)
• M27: 12,536,302 km (0.104 R)
• M28: 12,633,690 km (0.111 R)
• M29: 13,322,887 km (0.106 R)
• M30: 14,125,330 km (0.089 R)
• M31: 14,788,797 km (0.091 R)
• M32: 16,786,227 km (0.067 R)
• M33: 17,217,518 km (0.11 R)
• M34: 17,434,585 km (0.077 R)
• M35: 17,816,508 km (0.1 R)
• M36: 17,981,066 km (0.054 R)
• M37: 18,588,583 km (0.113 R)
• M38: 18,811,334 km (0.09 R)
• M39: 19,259,230 km (0.067 R)
• M40: 19,710,716 km (0.094 R)
• M41: 20,681,606 km (0.082 R)
• M42: 20,970,181 km (0.077 R)
• M43: 21,201,908 km (0.12 R)
• M44: 22,314,617 km (0.062 R)
• M45: 22,551,281 km (0.076 R)
• M46: 24,231,265 km (0.058 R)
• M47: 24,535,397 km (0.1 R)
• M48: 24,840,876 km (0.08 R)
• M49: 25,703,009 km (0.075 R)
• M50: 26,449,801 km (0.113 R)
• M51: 27,014,533 km (0.04 R)
• M52: 28,347,749 km (0.099 R)
• M53: 29,962,658 km (0.027 R)
• M54: 30,485,652 km (0.047 R)
• M55: 31,342,100 km (0.117 R)
• M56: 31,673,609 km (0.081 R)
• M57: 32,073,035 km (0.084 R)
• M58: 32,206,477 km (0.107 R)
• M59: 32,540,978 km (0.119 R)
• M60: 32,675,167 km (0.116 R)
• M61: 33,483,893 km (0.065 R)
• M62: 34,230,985 km (0.107 R)
• M63: 34,504,001 km (0.1 R)
• M64: 34,640,733 km (0.103 R)
• M65: 34,846,281 km (0.111 R)
• M66: 34,983,612 km (0.076 R)
• M67: 35,258,573 km (0.076 R)
• M68: 35,949,266 km (0.059 R)
• M69: 37,765,982 km (0.109 R)
• M70: 37,907,053 km (0.107 R)
• M71: 38,331,014 km (0.098 R)
• M72: 38,543,592 km (0.069 R)
• M73: 39,612,469 km (0.115 R)
• M74: 40,186,476 km (0.054 R)
• M75: 40,980,242 km (0.03 R)
• M76: 41,488,127 km (0.042 R)
• M77: 41,998,106 km (0.052 R)
• M78: 44,802,318 km (0.11 R)
• M79: 44,876,968 km (0.091 R)
• M80: 45,625,406 km (0.112 R)
• M81: 45,700,504 km (0.081 R)
• M82: 46,076,443 km (0.115 R)
• M83: 48,124,289 km (0.101 R)
• M84: 48,813,486 km (0.114 R)
• M85: 51,837,607 km (0.098 R)
• M86: 52,544,158 km (0.118 R)
• M87: 52,622,846 km (0.107 R)

Kuiper Belt

Range: 31.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 18,527 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit