🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.47 AU - 0.54 AU

Year: 228 Days

Day: 14.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.45 AU - 0.73 AU

Year: 293 Days

Day: 15.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.1

Radius: 12.3

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.86 AU - 1.28 AU

Year: 715 Days

Day: 13.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 26,239,659 km

• M1: 176,376 km (0.072 R)
• M2: 319,242 km (0.106 R)
• M3: 463,903 km (0.083 R)
• M4: 771,476 km (0.118 R)
• M5: 859,889 km (0.063 R)
• M6: 1,042,847 km (0.11 R)
• M7: 1,131,558 km (0.08 R)
• M8: 1,362,388 km (0.107 R)
• M9: 1,442,871 km (0.032 R)
• M10: 1,530,985 km (0.102 R)
• M11: 1,621,043 km (0.083 R)
• M12: 1,706,762 km (0.072 R)
• M13: 1,806,693 km (0.114 R)
• M14: 1,960,480 km (0.097 R)
• M15: 2,039,019 km (0.12 R)
• M16: 2,158,996 km (0.114 R)
• M17: 2,260,873 km (0.101 R)
• M18: 2,385,188 km (0.102 R)
• M19: 2,677,203 km (0.088 R)
• M20: 3,003,626 km (0.068 R)
• M21: 3,225,928 km (0.101 R)
• M22: 3,311,648 km (0.113 R)
• M23: 3,477,552 km (0.082 R)
• M24: 3,719,452 km (0.087 R)
• M25: 3,834,193 km (0.076 R)
• M26: 4,160,317 km (0.111 R)
• M27: 4,451,883 km (0.098 R)
• M28: 4,530,272 km (0.091 R)
• M29: 4,750,331 km (0.037 R)
• M30: 4,937,927 km (0.072 R)
• M31: 5,137,191 km (0.114 R)
• M32: 5,376,099 km (0.114 R)
• M33: 5,534,373 km (0.112 R)
• M34: 5,807,838 km (0.117 R)
• M35: 5,912,856 km (0.091 R)
• M36: 6,114,963 km (0.031 R)
• M37: 6,417,449 km (0.079 R)
• M38: 6,575,574 km (0.041 R)
• M39: 6,715,000 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.4

Radius: 11.9

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.04 AU - 1.54 AU

Year: 946 Days

Day: 13.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 26,239,659 km

• M1: 150,346 km (0.069 R)
• M2: 318,494 km (0.109 R)
• M3: 401,969 km (0.115 R)
• M4: 539,001 km (0.098 R)
• M5: 635,492 km (0.076 R)
• M6: 755,768 km (0.104 R)
• M7: 951,891 km (0.068 R)
• M8: 1,040,453 km (0.097 R)
• M9: 1,138,739 km (0.069 R)
• M10: 1,226,553 km (0.05 R)
• M11: 1,395,150 km (0.11 R)
• M12: 1,795,324 km (0.08 R)
• M13: 1,882,988 km (0.096 R)
• M14: 1,988,455 km (0.077 R)
• M15: 2,256,684 km (0.037 R)
• M16: 2,360,355 km (0.057 R)
• M17: 2,519,079 km (0.118 R)
• M18: 2,626,789 km (0.06 R)
• M19: 2,884,397 km (0.103 R)
• M20: 3,092,637 km (0.078 R)
• M21: 3,266,769 km (0.104 R)
• M22: 3,483,985 km (0.118 R)
• M23: 3,767,622 km (0.106 R)
• M24: 3,850,051 km (0.04 R)
• M25: 3,964,344 km (0.052 R)
• M26: 4,100,926 km (0.117 R)
• M27: 4,454,875 km (0.105 R)
• M28: 4,674,185 km (0.083 R)
• M29: 4,818,697 km (0.117 R)
• M30: 5,169,354 km (0.107 R)
• M31: 5,284,246 km (0.106 R)
• M32: 5,551,727 km (0.056 R)
• M33: 5,907,470 km (0.065 R)
• M34: 6,039,715 km (0.119 R)
• M35: 6,380,948 km (0.109 R)
• M36: 6,492,099 km (0.075 R)
• M37: 6,566,449 km (0.053 R)
• M38: 6,766,162 km (0.114 R)
• M39: 6,841,709 km (0.073 R)
• M40: 7,006,117 km (0.086 R)
• M41: 7,223,184 km (0.06 R)
• M42: 7,624,704 km (0.062 R)
• M43: 7,768,917 km (0.109 R)
• M44: 7,967,134 km (0.083 R)
• M45: 8,314,500 km (0.119 R)
• M46: 8,449,587 km (0.088 R)
• M47: 8,667,102 km (0.099 R)
• M48: 8,845,124 km (0.077 R)
• M49: 8,927,702 km (0.085 R)
• M50: 9,024,492 km (0.081 R)
• M51: 9,330,718 km (0.114 R)
• M52: 9,541,502 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.9

Radius: 13.4

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.01 AU - 3.19 AU

Year: 3524 Days

Day: 10.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 26,239,659 km

• M1: 244,293 km (0.043 R)
• M2: 386,112 km (0.057 R)
• M3: 569,669 km (0.071 R)
• M4: 690,245 km (0.097 R)
• M5: 776,114 km (0.098 R)
• M6: 936,782 km (0.09 R)
• M7: 1,071,420 km (0.077 R)
• M8: 1,375,253 km (0.089 R)
• M9: 1,516,324 km (0.112 R)
• M10: 1,798,017 km (0.116 R)
• M11: 1,906,326 km (0.106 R)
• M12: 2,032,736 km (0.077 R)
• M13: 2,446,673 km (0.104 R)
• M14: 2,743,475 km (0.078 R)
• M15: 2,905,340 km (0.094 R)
• M16: 3,033,546 km (0.092 R)
• M17: 3,144,996 km (0.1 R)
• M18: 3,238,943 km (0.042 R)
• M19: 3,624,308 km (0.078 R)
• M20: 3,923,204 km (0.079 R)
• M21: 4,867,765 km (0.093 R)
• M22: 4,976,972 km (0.084 R)
• M23: 5,153,497 km (0.116 R)
• M24: 5,512,831 km (0.105 R)
• M25: 5,603,936 km (0.053 R)
• M26: 6,712,307 km (0.101 R)
• M27: 6,932,365 km (0.115 R)
• M28: 7,229,317 km (0.065 R)
• M29: 8,723,351 km (0.094 R)
• M30: 9,206,103 km (0.079 R)
• M31: 9,396,242 km (0.089 R)
• M32: 9,532,825 km (0.111 R)
• M33: 9,918,788 km (0.065 R)
• M34: 10,338,110 km (0.1 R)
• M35: 10,649,274 km (0.087 R)
• M36: 10,734,694 km (0.084 R)
• M37: 11,107,492 km (0.102 R)
• M38: 11,895,424 km (0.086 R)
• M39: 12,341,076 km (0.071 R)
• M40: 12,671,239 km (0.065 R)
• M41: 12,792,114 km (0.071 R)
• M42: 12,974,025 km (0.11 R)
• M43: 13,065,280 km (0.029 R)
• M44: 13,156,834 km (0.095 R)
• M45: 13,679,528 km (0.112 R)
• M46: 13,990,094 km (0.102 R)
• M47: 14,904,137 km (0.044 R)
• M48: 15,288,005 km (0.084 R)
• M49: 15,545,762 km (0.034 R)
• M50: 15,642,851 km (0.076 R)
• M51: 15,837,478 km (0.101 R)
• M52: 16,000,390 km (0.119 R)
• M53: 16,262,037 km (0.109 R)
• M54: 16,789,668 km (0.108 R)
• M55: 17,022,443 km (0.107 R)
• M56: 18,235,681 km (0.081 R)
• M57: 18,783,957 km (0.098 R)
• M58: 19,268,056 km (0.103 R)
• M59: 20,001,983 km (0.108 R)
• M60: 20,142,904 km (0.11 R)
• M61: 20,248,670 km (0.084 R)
• M62: 20,390,190 km (0.07 R)
• M63: 20,531,859 km (0.095 R)
• M64: 21,389,354 km (0.109 R)
• M65: 21,931,197 km (0.094 R)
• M66: 22,222,016 km (0.089 R)
• M67: 22,367,874 km (0.111 R)
• M68: 22,623,985 km (0.118 R)
• M69: 23,769,755 km (0.107 R)
• M70: 23,881,654 km (0.035 R)
• M71: 24,255,948 km (0.119 R)
• M72: 24,934,524 km (0.089 R)
• M73: 25,390,349 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637

Radius: 11.1

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.68 AU - 4.58 AU

Year: 5419 Days

Day: 7.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 26,239,659 km

• M1: 173,833 km (0.072 R)
• M2: 260,450 km (0.116 R)
• M3: 358,436 km (0.104 R)
• M4: 433,535 km (0.088 R)
• M5: 748,737 km (0.034 R)
• M6: 891,753 km (0.105 R)
• M7: 1,161,478 km (0.086 R)
• M8: 1,345,483 km (0.058 R)
• M9: 1,690,905 km (0.089 R)
• M10: 1,812,229 km (0.086 R)
• M11: 2,045,751 km (0.032 R)
• M12: 2,502,473 km (0.119 R)
• M13: 2,907,285 km (0.069 R)
• M14: 3,354,732 km (0.06 R)
• M15: 3,553,099 km (0.072 R)
• M16: 3,732,916 km (0.108 R)
• M17: 5,455,984 km (0.057 R)
• M18: 5,716,284 km (0.094 R)
• M19: 5,874,409 km (0.115 R)
• M20: 6,034,030 km (0.119 R)
• M21: 6,114,364 km (0.044 R)
• M22: 7,941,253 km (0.092 R)
• M23: 8,325,720 km (0.11 R)
• M24: 8,776,907 km (0.099 R)
• M25: 8,868,012 km (0.072 R)
• M26: 9,143,571 km (0.056 R)
• M27: 10,530,793 km (0.093 R)
• M28: 10,790,046 km (0.1 R)
• M29: 11,084,305 km (0.062 R)
• M30: 11,183,039 km (0.084 R)
• M31: 11,613,881 km (0.098 R)
• M32: 11,714,112 km (0.038 R)
• M33: 12,016,599 km (0.117 R)
• M34: 12,594,794 km (0.098 R)
• M35: 13,112,553 km (0.116 R)
• M36: 13,286,834 km (0.095 R)
• M37: 13,356,696 km (0.086 R)
• M38: 13,496,720 km (0.107 R)
• M39: 13,707,952 km (0.107 R)
• M40: 13,849,172 km (0.075 R)
• M41: 13,920,082 km (0.082 R)
• M42: 14,312,028 km (0.076 R)
• M43: 14,852,226 km (0.081 R)
• M44: 15,106,692 km (0.062 R)
• M45: 15,435,957 km (0.096 R)
• M46: 15,509,410 km (0.116 R)
• M47: 15,619,813 km (0.104 R)
• M48: 16,512,912 km (0.06 R)
• M49: 17,422,467 km (0.114 R)
• M50: 17,575,655 km (0.101 R)
• M51: 18,037,913 km (0.08 R)
• M52: 18,115,405 km (0.071 R)
• M53: 18,348,328 km (0.063 R)
• M54: 19,528,057 km (0.106 R)
• M55: 19,647,436 km (0.062 R)
• M56: 20,207,381 km (0.063 R)
• M57: 20,368,348 km (0.087 R)
• M58: 20,853,943 km (0.038 R)
• M59: 21,589,366 km (0.07 R)
• M60: 21,712,785 km (0.061 R)
• M61: 22,167,263 km (0.08 R)
• M62: 22,792,133 km (0.081 R)
• M63: 23,549,547 km (0.084 R)
• M64: 24,701,152 km (0.072 R)
• M65: 25,609,510 km (0.112 R)
• M66: 25,827,324 km (0.078 R)
• M67: 25,914,690 km (0.062 R)
• M68: 26,352,862 km (0.038 R)
• M69: 27,236,387 km (0.102 R)
• M70: 27,726,469 km (0.092 R)
• M71: 27,995,147 km (0.055 R)
• M72: 28,534,896 km (0.084 R)
• M73: 29,442,058 km (0.085 R)
• M74: 29,807,525 km (0.103 R)
• M75: 30,082,785 km (0.099 R)
• M76: 30,266,641 km (0.099 R)
• M77: 30,681,775 km (0.106 R)
• M78: 31,052,329 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.4

Radius: 11.7

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.89 AU - 6.29 AU

Year: 7415 Days

Day: 11.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 26,239,659 km

• M1: 152,141 km (0.111 R)
• M2: 248,632 km (0.075 R)
• M3: 558,150 km (0.119 R)
• M4: 958,324 km (0.104 R)
• M5: 1,110,465 km (0.098 R)
• M6: 1,382,733 km (0.074 R)
• M7: 1,468,752 km (0.107 R)
• M8: 1,831,228 km (0.071 R)
• M9: 2,055,774 km (0.044 R)
• M10: 2,238,732 km (0.1 R)
• M11: 2,427,076 km (0.119 R)
• M12: 2,567,548 km (0.067 R)
• M13: 2,949,023 km (0.112 R)
• M14: 3,990,972 km (0.109 R)
• M15: 4,736,867 km (0.111 R)
• M16: 5,318,803 km (0.107 R)
• M17: 5,571,773 km (0.054 R)
• M18: 5,828,931 km (0.09 R)
• M19: 6,476,391 km (0.089 R)
• M20: 6,920,846 km (0.072 R)
• M21: 7,021,077 km (0.076 R)
• M22: 7,222,735 km (0.076 R)
• M23: 8,101,473 km (0.112 R)
• M24: 9,123,226 km (0.097 R)
• M25: 9,454,286 km (0.083 R)
• M26: 9,761,411 km (0.096 R)
• M27: 9,958,431 km (0.088 R)
• M28: 10,043,403 km (0.12 R)
• M29: 10,328,087 km (0.104 R)
• M30: 11,080,714 km (0.069 R)
• M31: 11,404,444 km (0.079 R)
• M32: 12,242,641 km (0.067 R)
• M33: 13,474,430 km (0.084 R)
• M34: 14,073,270 km (0.057 R)
• M35: 14,168,714 km (0.095 R)
• M36: 14,264,157 km (0.097 R)
• M37: 14,360,049 km (0.076 R)
• M38: 14,648,623 km (0.11 R)
• M39: 14,745,264 km (0.069 R)
• M40: 15,987,973 km (0.068 R)
• M41: 16,253,809 km (0.116 R)
• M42: 17,605,126 km (0.104 R)
• M43: 17,948,603 km (0.1 R)
• M44: 18,782,013 km (0.11 R)
• M45: 19,415,260 km (0.112 R)
• M46: 19,984,032 km (0.083 R)
• M47: 20,666,647 km (0.083 R)
• M48: 21,503,198 km (0.047 R)
• M49: 21,649,804 km (0.052 R)
• M50: 22,425,020 km (0.111 R)
• M51: 22,536,620 km (0.083 R)
• M52: 22,610,970 km (0.08 R)
• M53: 22,760,119 km (0.073 R)
• M54: 23,397,406 km (0.066 R)
• M55: 23,775,141 km (0.12 R)
• M56: 25,927,106 km (0.095 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 11,559 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit