🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.8

Radius: 11.8

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.79 AU - 0.83 AU

Year: 478 Days

Day: 14.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 70,742,026 km

• M1: 146,756 km (0.074 R)
• M2: 514,317 km (0.079 R)
• M3: 1,088,474 km (0.096 R)
• M4: 2,064,002 km (0.075 R)
• M5: 2,767,561 km (0.072 R)
• M6: 3,395,423 km (0.12 R)
• M7: 4,492,274 km (0.094 R)
• M8: 5,509,241 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.5

Radius: 12.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.79 AU - 0.85 AU

Year: 487 Days

Day: 12.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 70,742,026 km

• M1: 154,235 km (0.1 R)
• M2: 734,825 km (0.026 R)
• M3: 1,202,916 km (0.088 R)
• M4: 1,626,428 km (0.047 R)
• M5: 2,047,696 km (0.045 R)
• M6: 2,796,732 km (0.109 R)
• M7: 3,810,258 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.8

Radius: 11.7

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.95 AU - 1.09 AU

Year: 676 Days

Day: 14.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 70,742,026 km

• M1: 147,504 km (0.059 R)
• M2: 564,732 km (0.083 R)
• M3: 1,528,591 km (0.101 R)
• M4: 1,914,254 km (0.115 R)
• M5: 2,663,889 km (0.096 R)
• M6: 3,090,094 km (0.112 R)
• M7: 4,025,978 km (0.098 R)
• M8: 4,426,003 km (0.099 R)
• M9: 5,190,897 km (0.034 R)
• M10: 5,754,132 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.7

Radius: 12.5

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.03 AU - 1.07 AU

Year: 706 Days

Day: 12.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 175.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 70,742,026 km

• M1: 155,432 km (0.096 R)
• M2: 754,871 km (0.099 R)
• M3: 1,290,581 km (0.109 R)
• M4: 3,028,310 km (0.054 R)
• M5: 3,517,345 km (0.098 R)
• M6: 4,221,502 km (0.064 R)
• M7: 4,850,861 km (0.097 R)
• M8: 5,470,046 km (0.08 R)
• M9: 6,180,187 km (0.11 R)
• M10: 7,272,551 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.3

Radius: 14.5

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.13 AU - 1.35 AU

Year: 906 Days

Day: 6.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 70,742,026 km

• M1: 180,864 km (0.074 R)
• M2: 688,898 km (0.11 R)
• M3: 1,177,784 km (0.108 R)
• M4: 1,718,880 km (0.108 R)
• M5: 2,680,195 km (0.093 R)
• M6: 3,989,626 km (0.061 R)
• M7: 4,520,399 km (0.072 R)
• M8: 5,226,351 km (0.107 R)
• M9: 5,916,596 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.8

Radius: 12.7

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.09 AU - 3.07 AU

Year: 2719 Days

Day: 12.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 70,742,026 km

• M1: 157,975 km (0.104 R)
• M2: 554,559 km (0.093 R)
• M3: 1,180,626 km (0.099 R)
• M4: 1,638,994 km (0.071 R)
• M5: 2,256,684 km (0.119 R)
• M6: 2,897,112 km (0.103 R)
• M7: 3,454,664 km (0.117 R)
• M8: 3,904,504 km (0.085 R)
• M9: 4,351,204 km (0.062 R)
• M10: 4,786,982 km (0.089 R)
• M11: 6,548,048 km (0.099 R)
• M12: 7,211,515 km (0.095 R)
• M13: 8,306,871 km (0.085 R)
• M14: 9,260,707 km (0.119 R)
• M15: 9,874,507 km (0.109 R)
• M16: 10,438,640 km (0.081 R)
• M17: 11,304,662 km (0.11 R)
• M18: 12,048,463 km (0.093 R)
• M19: 13,633,901 km (0.087 R)
• M20: 14,765,609 km (0.034 R)
• M21: 15,404,093 km (0.062 R)
• M22: 17,108,162 km (0.103 R)
• M23: 17,593,906 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.6

Radius: 10.4

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.58 AU - 6.16 AU

Year: 8163 Days

Day: 7.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 70,742,026 km

• M1: 129,402 km (0.092 R)
• M2: 828,024 km (0.117 R)
• M3: 1,152,801 km (0.086 R)
• M4: 2,240,677 km (0.113 R)
• M5: 2,792,244 km (0.115 R)
• M6: 3,122,108 km (0.03 R)
• M7: 3,886,403 km (0.116 R)
• M8: 5,718,977 km (0.086 R)
• M9: 6,118,104 km (0.047 R)
• M10: 6,607,289 km (0.064 R)
• M11: 8,485,341 km (0.119 R)
• M12: 10,254,186 km (0.067 R)
• M13: 11,097,619 km (0.11 R)
• M14: 11,562,419 km (0.114 R)
• M15: 12,586,417 km (0.049 R)
• M16: 14,024,651 km (0.064 R)
• M17: 14,814,528 km (0.03 R)
• M18: 15,826,856 km (0.115 R)
• M19: 16,884,812 km (0.107 R)
• M20: 20,960,307 km (0.061 R)
• M21: 21,992,383 km (0.049 R)
• M22: 23,900,953 km (0.099 R)
• M23: 29,493,370 km (0.094 R)
• M24: 32,749,517 km (0.076 R)
• M25: 33,172,729 km (0.089 R)
• M26: 36,576,979 km (0.085 R)
• M27: 38,422,119 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 995.5

Radius: 4.2

Gravity: 56.43 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 6.2 AU - 9.78 AU

Year: 14816 Days

Day: 18.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 70,742,026 km

• M1: 52,509 km (0.099 R)
• M2: 436,676 km (0.098 R)
• M3: 642,074 km (0.083 R)
• M4: 921,373 km (0.085 R)
• M5: 1,518,568 km (0.119 R)
• M6: 2,033,185 km (0.106 R)
• M7: 2,774,891 km (0.096 R)
• M8: 3,075,283 km (0.1 R)
• M9: 3,424,894 km (0.116 R)
• M10: 4,701,562 km (0.098 R)
• M11: 7,096,025 km (0.045 R)
• M12: 7,419,606 km (0.099 R)
• M13: 8,398,574 km (0.107 R)
• M14: 9,460,569 km (0.097 R)
• M15: 9,683,171 km (0.049 R)
• M16: 10,788,998 km (0.107 R)
• M17: 13,317,352 km (0.09 R)
• M18: 14,607,185 km (0.116 R)
• M19: 17,349,314 km (0.097 R)
• M20: 18,884,637 km (0.097 R)
• M21: 21,449,343 km (0.054 R)
• M22: 22,616,206 km (0.058 R)
• M23: 24,654,028 km (0.111 R)
• M24: 33,641,569 km (0.088 R)
• M25: 34,290,824 km (0.076 R)
• M26: 40,660,851 km (0.075 R)
• M27: 43,814,075 km (0.071 R)
• M28: 44,432,662 km (0.109 R)
• M29: 48,430,964 km (0.073 R)
• M30: 57,502,130 km (0.064 R)
• M31: 60,696,494 km (0.113 R)
• M32: 62,825,421 km (0.119 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 628.9

Radius: 5.9

Gravity: 18.07 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 7.77 AU - 8.71 AU

Year: 15517 Days

Day: 15.3 Hours

Environment

Temp: -235 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 70,742,026 km

• M1: 73,602 km (0.113 R)
• M2: 1,207,853 km (0.108 R)
• M3: 1,707,211 km (0.087 R)
• M4: 1,913,357 km (0.099 R)
• M5: 2,418,100 km (0.095 R)
• M6: 2,701,738 km (0.112 R)
• M7: 3,549,957 km (0.102 R)
• M8: 3,917,071 km (0.116 R)
• M9: 4,371,699 km (0.107 R)
• M10: 5,349,919 km (0.064 R)
• M11: 7,776,097 km (0.047 R)
• M12: 13,210,689 km (0.113 R)
• M13: 16,193,670 km (0.093 R)
• M14: 18,497,029 km (0.094 R)
• M15: 20,472,469 km (0.068 R)
• M16: 22,113,408 km (0.095 R)
• M17: 26,595,360 km (0.098 R)
• M18: 33,095,088 km (0.089 R)
• M19: 36,512,801 km (0.117 R)
• M20: 38,104,672 km (0.1 R)
• M21: 39,603,942 km (0.099 R)
• M22: 41,283,926 km (0.066 R)
• M23: 59,675,488 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 547

Radius: 7.1

Gravity: 10.85 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 9.41 AU - 10.15 AU

Year: 20064 Days

Day: 22.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 70,742,026 km

• M1: 88,263 km (0.049 R)
• M2: 366,964 km (0.12 R)
• M3: 679,324 km (0.109 R)
• M4: 903,870 km (0.074 R)
• M5: 1,344,436 km (0.11 R)
• M6: 1,741,170 km (0.028 R)
• M7: 1,976,936 km (0.064 R)
• M8: 2,254,889 km (0.118 R)
• M9: 2,536,133 km (0.068 R)
• M10: 3,609,348 km (0.105 R)
• M11: 4,509,179 km (0.08 R)
• M12: 5,824,144 km (0.119 R)
• M13: 6,965,426 km (0.115 R)
• M14: 7,377,120 km (0.09 R)
• M15: 9,296,161 km (0.101 R)
• M16: 13,104,175 km (0.111 R)
• M17: 14,452,052 km (0.101 R)
• M18: 15,811,897 km (0.116 R)
• M19: 16,046,616 km (0.056 R)
• M20: 16,764,685 km (0.086 R)
• M21: 17,008,680 km (0.115 R)
• M22: 17,587,324 km (0.118 R)
• M23: 20,586,163 km (0.044 R)
• M24: 21,817,653 km (0.078 R)
• M25: 22,304,145 km (0.111 R)
• M26: 22,797,818 km (0.109 R)
• M27: 33,488,381 km (0.086 R)
• M28: 37,775,856 km (0.071 R)
• M29: 38,336,250 km (0.095 R)
• M30: 39,044,446 km (0.051 R)
• M31: 42,114,793 km (0.075 R)
• M32: 47,258,715 km (0.077 R)
• M33: 49,897,023 km (0.086 R)
• M34: 62,598,182 km (0.108 R)
• M35: 63,382,823 km (0.091 R)
• M36: 69,059,912 km (0.073 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 17,285 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit