🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.51 AU - 0.79 AU

Year: 344 Days

Day: 19.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,904,903 km

• M1: 193,280 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.6

Radius: 10.5

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.93 AU - 1.13 AU

Year: 686 Days

Day: 11.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 38,904,903 km

• M1: 143,016 km (0.108 R)
• M2: 256,411 km (0.083 R)
• M3: 394,789 km (0.042 R)
• M4: 461,659 km (0.081 R)
• M5: 637,736 km (0.117 R)
• M6: 741,108 km (0.104 R)
• M7: 864,077 km (0.115 R)
• M8: 942,467 km (0.072 R)
• M9: 1,042,697 km (0.095 R)
• M10: 1,141,881 km (0.069 R)
• M11: 1,286,242 km (0.064 R)
• M12: 1,355,357 km (0.105 R)
• M13: 1,436,888 km (0.093 R)
• M14: 1,587,832 km (0.065 R)
• M15: 1,656,647 km (0.058 R)
• M16: 1,911,861 km (0.064 R)
• M17: 1,997,730 km (0.079 R)
• M18: 2,097,512 km (0.073 R)
• M19: 2,198,939 km (0.033 R)
• M20: 2,341,356 km (0.118 R)
• M21: 2,493,348 km (0.104 R)
• M22: 2,628,435 km (0.085 R)
• M23: 2,717,445 km (0.084 R)
• M24: 2,898,758 km (0.102 R)
• M25: 2,969,518 km (0.096 R)
• M26: 3,170,876 km (0.111 R)
• M27: 3,317,482 km (0.109 R)
• M28: 3,436,413 km (0.069 R)
• M29: 3,587,207 km (0.097 R)
• M30: 3,670,982 km (0.079 R)
• M31: 3,755,505 km (0.091 R)
• M32: 3,856,334 km (0.097 R)
• M33: 4,187,843 km (0.086 R)
• M34: 4,308,568 km (0.058 R)
• M35: 4,487,787 km (0.09 R)
• M36: 4,619,582 km (0.1 R)
• M37: 4,736,119 km (0.119 R)
• M38: 5,048,629 km (0.107 R)
• M39: 5,350,517 km (0.106 R)
• M40: 5,596,157 km (0.053 R)
• M41: 5,908,667 km (0.116 R)
• M42: 5,980,923 km (0.1 R)
• M43: 6,181,085 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.8

Radius: 13.3

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.07 AU - 1.41 AU

Year: 906 Days

Day: 14.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 38,904,903 km

• M1: 166,353 km (0.096 R)
• M2: 278,850 km (0.052 R)
• M3: 486,343 km (0.061 R)
• M4: 576,849 km (0.065 R)
• M5: 720,015 km (0.071 R)
• M6: 827,127 km (0.043 R)
• M7: 1,052,720 km (0.091 R)
• M8: 1,170,155 km (0.105 R)
• M9: 1,358,648 km (0.07 R)
• M10: 1,441,675 km (0.106 R)
• M11: 1,534,276 km (0.119 R)
• M12: 1,628,971 km (0.07 R)
• M13: 1,725,761 km (0.064 R)
• M14: 1,841,400 km (0.114 R)
• M15: 2,089,284 km (0.049 R)
• M16: 2,177,397 km (0.113 R)
• M17: 2,348,387 km (0.091 R)
• M18: 2,458,791 km (0.069 R)
• M19: 2,742,578 km (0.095 R)
• M20: 2,829,793 km (0.091 R)
• M21: 3,047,009 km (0.102 R)
• M22: 3,300,727 km (0.098 R)
• M23: 3,646,448 km (0.073 R)
• M24: 3,981,996 km (0.098 R)
• M25: 4,181,410 km (0.079 R)
• M26: 4,407,004 km (0.107 R)
• M27: 4,532,815 km (0.069 R)
• M28: 4,625,117 km (0.04 R)
• M29: 4,988,640 km (0.028 R)
• M30: 5,084,084 km (0.083 R)
• M31: 5,337,203 km (0.081 R)
• M32: 5,718,827 km (0.117 R)
• M33: 5,843,742 km (0.07 R)
• M34: 5,969,703 km (0.085 R)
• M35: 6,070,981 km (0.093 R)
• M36: 6,198,588 km (0.069 R)
• M37: 6,443,479 km (0.11 R)
• M38: 6,534,435 km (0.12 R)
• M39: 6,625,839 km (0.078 R)
• M40: 7,156,762 km (0.093 R)
• M41: 7,372,931 km (0.09 R)
• M42: 7,591,344 km (0.1 R)
• M43: 7,756,500 km (0.091 R)
• M44: 7,895,177 km (0.096 R)
• M45: 8,076,639 km (0.081 R)
• M46: 8,344,270 km (0.063 R)
• M47: 8,529,173 km (0.093 R)
• M48: 8,657,977 km (0.084 R)
• M49: 9,164,964 km (0.029 R)
• M50: 9,267,438 km (0.103 R)
• M51: 9,518,165 km (0.118 R)
• M52: 9,636,945 km (0.104 R)
• M53: 9,906,072 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.4

Radius: 10.1

Gravity: 9.39 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.38 AU - 1.46 AU

Year: 1110 Days

Day: 8.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 38,904,903 km

• M1: 150,346 km (0.103 R)
• M2: 223,649 km (0.078 R)
• M3: 352,602 km (0.083 R)
• M4: 429,196 km (0.113 R)
• M5: 518,955 km (0.04 R)
• M6: 680,222 km (0.112 R)
• M7: 788,231 km (0.038 R)
• M8: 946,805 km (0.075 R)
• M9: 1,441,974 km (0.083 R)
• M10: 1,584,241 km (0.096 R)
• M11: 1,666,371 km (0.112 R)
• M12: 1,806,544 km (0.096 R)
• M13: 2,118,904 km (0.074 R)
• M14: 2,220,032 km (0.081 R)
• M15: 2,395,810 km (0.115 R)
• M16: 2,501,426 km (0.087 R)
• M17: 2,772,198 km (0.108 R)
• M18: 2,939,299 km (0.099 R)
• M19: 3,029,806 km (0.12 R)
• M20: 3,098,322 km (0.106 R)
• M21: 3,342,316 km (0.031 R)
• M22: 3,898,521 km (0.114 R)
• M23: 4,035,851 km (0.07 R)
• M24: 4,680,469 km (0.06 R)
• M25: 4,786,533 km (0.101 R)
• M26: 4,866,718 km (0.09 R)
• M27: 5,041,897 km (0.065 R)
• M28: 5,123,428 km (0.061 R)
• M29: 5,481,864 km (0.09 R)
• M30: 5,791,682 km (0.082 R)
• M31: 6,502,271 km (0.086 R)
• M32: 6,591,133 km (0.118 R)
• M33: 6,695,402 km (0.09 R)
• M34: 6,770,201 km (0.093 R)
• M35: 6,965,875 km (0.055 R)
• M36: 7,072,090 km (0.093 R)
• M37: 7,148,385 km (0.08 R)
• M38: 7,224,829 km (0.074 R)
• M39: 7,502,333 km (0.064 R)
• M40: 7,642,506 km (0.046 R)
• M41: 7,846,408 km (0.043 R)
• M42: 8,004,533 km (0.112 R)
• M43: 8,179,712 km (0.097 R)
• M44: 8,323,925 km (0.092 R)
• M45: 8,485,191 km (0.109 R)
• M46: 8,566,273 km (0.088 R)
• M47: 8,729,036 km (0.076 R)
• M48: 8,810,866 km (0.077 R)
• M49: 8,925,907 km (0.064 R)
• M50: 9,124,124 km (0.119 R)
• M51: 9,207,151 km (0.118 R)
• M52: 9,340,592 km (0.103 R)
• M53: 9,474,482 km (0.086 R)
• M54: 9,609,270 km (0.103 R)
• M55: 9,693,792 km (0.073 R)
• M56: 10,102,793 km (0.063 R)
• M57: 10,326,741 km (0.103 R)
• M58: 10,604,544 km (0.053 R)
• M59: 10,849,735 km (0.108 R)
• M60: 11,008,459 km (0.115 R)
• M61: 11,471,015 km (0.027 R)
• M62: 12,085,414 km (0.111 R)
• M63: 12,195,069 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.7

Radius: 14.6

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.51 AU - 3.41 AU

Year: 3341 Days

Day: 11.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 38,904,903 km

• M1: 216,767 km (0.118 R)
• M2: 337,493 km (0.101 R)
• M3: 517,160 km (0.112 R)
• M4: 634,893 km (0.114 R)
• M5: 784,342 km (0.087 R)
• M6: 962,064 km (0.07 R)
• M7: 1,633,459 km (0.109 R)
• M8: 1,925,025 km (0.07 R)
• M9: 2,062,356 km (0.068 R)
• M10: 2,295,280 km (0.091 R)
• M11: 2,537,329 km (0.117 R)
• M12: 2,645,190 km (0.12 R)
• M13: 2,854,477 km (0.109 R)
• M14: 3,012,452 km (0.11 R)
• M15: 3,150,082 km (0.06 R)
• M16: 3,325,261 km (0.119 R)
• M17: 3,420,107 km (0.109 R)
• M18: 3,734,561 km (0.072 R)
• M19: 3,857,979 km (0.114 R)
• M20: 3,982,894 km (0.12 R)
• M21: 4,224,045 km (0.075 R)
• M22: 4,561,837 km (0.072 R)
• M23: 4,734,174 km (0.086 R)
• M24: 5,333,463 km (0.071 R)
• M25: 5,501,162 km (0.108 R)
• M26: 5,713,292 km (0.086 R)
• M27: 5,884,881 km (0.099 R)
• M28: 6,160,291 km (0.108 R)
• M29: 6,425,079 km (0.106 R)
• M30: 6,603,699 km (0.108 R)
• M31: 6,844,551 km (0.109 R)
• M32: 7,042,320 km (0.117 R)
• M33: 7,226,624 km (0.117 R)
• M34: 7,412,574 km (0.099 R)
• M35: 7,568,755 km (0.089 R)
• M36: 7,805,119 km (0.094 R)
• M37: 8,124,062 km (0.081 R)
• M38: 8,301,335 km (0.095 R)
• M39: 8,496,261 km (0.116 R)
• M40: 9,173,491 km (0.065 R)
• M41: 9,476,427 km (0.049 R)
• M42: 9,868,373 km (0.111 R)
• M43: 10,005,854 km (0.049 R)
• M44: 10,862,451 km (0.079 R)
• M45: 10,986,767 km (0.107 R)
• M46: 11,147,285 km (0.101 R)
• M47: 11,416,562 km (0.109 R)
• M48: 11,797,138 km (0.065 R)
• M49: 11,961,547 km (0.06 R)
• M50: 12,126,703 km (0.098 R)
• M51: 12,255,656 km (0.11 R)
• M52: 12,589,558 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934

Radius: 8.9

Gravity: 11.79 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 4.21 AU - 4.79 AU

Year: 6262 Days

Day: 14.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 38,904,903 km

• M1: 111,899 km (0.105 R)
• M2: 174,880 km (0.11 R)
• M3: 597,494 km (0.103 R)
• M4: 1,123,480 km (0.078 R)
• M5: 1,246,599 km (0.094 R)
• M6: 1,355,955 km (0.108 R)
• M7: 1,723,367 km (0.116 R)
• M8: 1,825,094 km (0.107 R)
• M9: 2,034,980 km (0.12 R)
• M10: 2,734,499 km (0.108 R)
• M11: 2,829,943 km (0.102 R)
• M12: 3,323,616 km (0.078 R)
• M13: 4,989,089 km (0.082 R)
• M14: 5,194,636 km (0.092 R)
• M15: 5,283,498 km (0.12 R)
• M16: 5,402,877 km (0.086 R)
• M17: 5,674,696 km (0.085 R)
• M18: 6,013,086 km (0.08 R)
• M19: 6,137,851 km (0.112 R)
• M20: 6,485,217 km (0.108 R)
• M21: 6,741,927 km (0.103 R)
• M22: 7,067,452 km (0.077 R)
• M23: 7,700,102 km (0.083 R)
• M24: 7,937,813 km (0.065 R)
• M25: 8,074,695 km (0.054 R)
• M26: 8,212,474 km (0.069 R)
• M27: 8,490,278 km (0.097 R)
• M28: 9,522,952 km (0.053 R)
• M29: 9,961,722 km (0.101 R)
• M30: 10,332,575 km (0.088 R)
• M31: 11,202,487 km (0.117 R)
• M32: 11,626,896 km (0.11 R)
• M33: 11,860,568 km (0.115 R)
• M34: 11,978,002 km (0.053 R)
• M35: 12,770,721 km (0.049 R)
• M36: 12,971,482 km (0.11 R)
• M37: 13,173,439 km (0.034 R)
• M38: 13,662,325 km (0.115 R)
• M39: 13,785,444 km (0.103 R)
• M40: 13,867,723 km (0.077 R)
• M41: 14,406,574 km (0.076 R)
• M42: 14,615,712 km (0.104 R)
• M43: 15,334,231 km (0.117 R)
• M44: 15,762,230 km (0.083 R)
• M45: 16,981,453 km (0.051 R)
• M46: 17,202,409 km (0.12 R)
• M47: 17,781,203 km (0.1 R)
• M48: 18,095,508 km (0.08 R)
• M49: 18,321,251 km (0.091 R)
• M50: 19,555,882 km (0.118 R)
• M51: 20,253,308 km (0.098 R)
• M52: 20,393,780 km (0.069 R)
• M53: 20,487,578 km (0.091 R)
• M54: 20,864,415 km (0.101 R)
• M55: 21,053,656 km (0.083 R)
• M56: 21,148,501 km (0.115 R)
• M57: 22,490,993 km (0.116 R)
• M58: 23,074,873 km (0.041 R)
• M59: 23,368,683 km (0.074 R)
• M60: 23,466,820 km (0.054 R)
• M61: 23,663,690 km (0.096 R)
• M62: 23,959,894 km (0.09 R)
• M63: 24,356,777 km (0.026 R)
• M64: 25,409,198 km (0.061 R)
• M65: 26,629,767 km (0.036 R)
• M66: 26,732,392 km (0.111 R)
• M67: 26,886,477 km (0.111 R)
• M68: 27,557,873 km (0.1 R)
• M69: 28,078,024 km (0.098 R)
• M70: 28,601,467 km (0.078 R)
• M71: 30,458,575 km (0.07 R)
• M72: 30,780,809 km (0.115 R)
• M73: 31,374,563 km (0.065 R)
• M74: 31,537,176 km (0.072 R)
• M75: 32,354,429 km (0.049 R)
• M76: 33,565,573 km (0.1 R)
• M77: 34,065,230 km (0.089 R)
• M78: 34,791,528 km (0.115 R)
• M79: 34,959,826 km (0.114 R)
• M80: 35,015,925 km (0.117 R)
• M81: 35,184,671 km (0.055 R)
• M82: 36,429,774 km (0.081 R)
• M83: 36,486,771 km (0.093 R)
• M84: 38,556,308 km (0.088 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: 328 - 13,087 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit