🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.5

Radius: 14.4

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.8 AU - 1.22 AU

Year: 677 Days

Day: 8 Hours

Environment

Temp: -173 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 61,949,043 km

• M1: 180,864 km (0.086 R)
• M2: 1,089,521 km (0.085 R)
• M3: 1,933,552 km (0.063 R)
• M4: 3,667,392 km (0.067 R)
• M5: 4,310,064 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.3

Radius: 9.6

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.11 AU - 1.55 AU

Year: 1023 Days

Day: 14.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 61,949,043 km

• M1: 119,529 km (0.065 R)
• M2: 474,674 km (0.094 R)
• M3: 991,834 km (0.102 R)
• M4: 1,650,065 km (0.115 R)
• M5: 2,018,674 km (0.093 R)
• M6: 2,398,054 km (0.088 R)
• M7: 3,155,019 km (0.094 R)
• M8: 3,468,277 km (0.118 R)
• M9: 4,303,332 km (0.092 R)
• M10: 4,954,831 km (0.114 R)
• M11: 5,285,592 km (0.118 R)
• M12: 5,690,254 km (0.088 R)
• M13: 6,826,600 km (0.076 R)
• M14: 7,785,672 km (0.067 R)
• M15: 8,361,623 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.3

Radius: 8.3

Gravity: 13.14 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.07 AU - 2.53 AU

Year: 2326 Days

Day: 8.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 61,949,043 km

• M1: 103,522 km (0.1 R)
• M2: 383,719 km (0.073 R)
• M3: 681,568 km (0.093 R)
• M4: 1,189,303 km (0.054 R)
• M5: 1,800,710 km (0.101 R)
• M6: 2,403,290 km (0.12 R)
• M7: 2,682,589 km (0.093 R)
• M8: 3,307,160 km (0.1 R)
• M9: 3,846,311 km (0.067 R)
• M10: 4,617,787 km (0.06 R)
• M11: 6,029,243 km (0.06 R)
• M12: 7,552,299 km (0.06 R)
• M13: 8,287,124 km (0.091 R)
• M14: 8,587,217 km (0.056 R)
• M15: 9,103,778 km (0.108 R)
• M16: 11,257,240 km (0.04 R)
• M17: 14,773,388 km (0.12 R)
• M18: 15,716,902 km (0.111 R)
• M19: 16,489,724 km (0.072 R)
• M20: 17,613,952 km (0.109 R)
• M21: 19,191,163 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.5

Radius: 10.5

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.17 AU - 3.49 AU

Year: 4052 Days

Day: 11.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 61,949,043 km

• M1: 130,599 km (0.09 R)
• M2: 461,659 km (0.053 R)
• M3: 974,780 km (0.117 R)
• M4: 1,329,027 km (0.037 R)
• M5: 1,935,048 km (0.11 R)
• M6: 2,295,879 km (0.114 R)
• M7: 2,625,891 km (0.041 R)
• M8: 3,259,289 km (0.069 R)
• M9: 3,736,057 km (0.105 R)
• M10: 4,343,724 km (0.057 R)
• M11: 5,110,712 km (0.102 R)
• M12: 5,730,496 km (0.048 R)
• M13: 9,426,461 km (0.057 R)
• M14: 12,538,396 km (0.075 R)
• M15: 13,852,164 km (0.109 R)
• M16: 15,007,210 km (0.111 R)
• M17: 15,812,046 km (0.093 R)
• M18: 16,225,086 km (0.05 R)
• M19: 17,617,692 km (0.12 R)
• M20: 18,230,296 km (0.084 R)
• M21: 19,675,262 km (0.09 R)
• M22: 20,213,664 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.2

Radius: 14.1

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.32 AU - 3.56 AU

Year: 4255 Days

Day: 12.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 61,949,043 km

• M1: 176,825 km (0.059 R)
• M2: 654,191 km (0.056 R)
• M3: 1,119,291 km (0.077 R)
• M4: 1,637,648 km (0.119 R)
• M5: 2,159,296 km (0.079 R)
• M6: 3,772,110 km (0.11 R)
• M7: 5,227,548 km (0.114 R)
• M8: 5,685,766 km (0.073 R)
• M9: 6,170,763 km (0.111 R)
• M10: 7,389,536 km (0.048 R)
• M11: 8,837,793 km (0.04 R)
• M12: 9,334,458 km (0.086 R)
• M13: 9,971,446 km (0.11 R)
• M14: 11,199,944 km (0.093 R)
• M15: 13,753,131 km (0.08 R)
• M16: 15,219,788 km (0.045 R)
• M17: 16,500,795 km (0.097 R)
• M18: 18,339,353 km (0.11 R)
• M19: 19,340,162 km (0.073 R)
• M20: 20,575,542 km (0.08 R)
• M21: 21,793,867 km (0.106 R)
• M22: 25,506,886 km (0.112 R)
• M23: 26,047,532 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926

Radius: 13.1

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.25 AU - 3.99 AU

Year: 4593 Days

Day: 5.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 61,949,043 km

• M1: 163,510 km (0.112 R)
• M2: 613,351 km (0.097 R)
• M3: 1,088,923 km (0.06 R)
• M4: 1,871,619 km (0.116 R)
• M5: 2,438,894 km (0.061 R)
• M6: 3,158,609 km (0.108 R)
• M7: 3,699,555 km (0.066 R)
• M8: 4,375,588 km (0.091 R)
• M9: 4,915,487 km (0.081 R)
• M10: 7,752,461 km (0.111 R)
• M11: 8,624,467 km (0.098 R)
• M12: 11,114,374 km (0.111 R)
• M13: 11,732,363 km (0.059 R)
• M14: 12,322,975 km (0.1 R)
• M15: 13,563,889 km (0.085 R)
• M16: 14,886,634 km (0.056 R)
• M17: 15,993,359 km (0.047 R)
• M18: 19,235,294 km (0.087 R)
• M19: 22,141,083 km (0.114 R)
• M20: 25,328,116 km (0.116 R)
• M21: 26,315,911 km (0.092 R)
• M22: 28,986,831 km (0.055 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.5

Radius: 11.7

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.32 AU - 4.68 AU

Year: 6366 Days

Day: 10.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 75.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 61,949,043 km

• M1: 145,858 km (0.117 R)
• M2: 704,756 km (0.115 R)
• M3: 1,133,353 km (0.086 R)
• M4: 1,507,348 km (0.034 R)
• M5: 2,294,383 km (0.062 R)
• M6: 2,715,949 km (0.039 R)
• M7: 3,490,717 km (0.117 R)
• M8: 4,176,773 km (0.102 R)
• M9: 4,783,242 km (0.061 R)
• M10: 5,387,468 km (0.099 R)
• M11: 5,786,595 km (0.089 R)
• M12: 6,960,639 km (0.026 R)
• M13: 9,731,042 km (0.096 R)
• M14: 12,359,028 km (0.084 R)
• M15: 13,722,912 km (0.071 R)
• M16: 16,236,605 km (0.062 R)
• M17: 16,748,080 km (0.116 R)
• M18: 17,669,005 km (0.087 R)
• M19: 22,313,869 km (0.036 R)
• M20: 22,946,518 km (0.107 R)
• M21: 26,029,132 km (0.119 R)
• M22: 27,085,442 km (0.087 R)
• M23: 30,137,688 km (0.032 R)
• M24: 31,008,347 km (0.045 R)
• M25: 32,901,508 km (0.035 R)
• M26: 34,659,583 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.6

Radius: 12

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 4.08 AU - 6.18 AU

Year: 7748 Days

Day: 5.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 61,949,043 km

• M1: 154,983 km (0.101 R)
• M2: 533,316 km (0.048 R)
• M3: 1,039,855 km (0.088 R)
• M4: 1,528,441 km (0.105 R)
• M5: 2,102,748 km (0.114 R)
• M6: 2,858,367 km (0.093 R)
• M7: 3,567,610 km (0.11 R)
• M8: 4,997,616 km (0.066 R)
• M9: 6,668,325 km (0.077 R)
• M10: 7,081,066 km (0.091 R)
• M11: 13,171,195 km (0.065 R)
• M12: 16,992,224 km (0.107 R)
• M13: 17,980,018 km (0.118 R)
• M14: 19,456,998 km (0.117 R)
• M15: 20,616,681 km (0.063 R)
• M16: 21,496,017 km (0.081 R)
• M17: 24,995,111 km (0.103 R)
• M18: 25,628,210 km (0.098 R)
• M19: 28,463,837 km (0.05 R)
• M20: 31,923,138 km (0.077 R)
• M21: 32,561,473 km (0.102 R)
• M22: 33,425,699 km (0.107 R)
• M23: 34,083,930 km (0.098 R)
• M24: 36,340,464 km (0.035 R)
• M25: 37,387,799 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 519.3

Radius: 3.8

Gravity: 35.96 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 5.48 AU - 7.52 AU

Year: 11051 Days

Day: 22.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 61,949,043 km

• M1: 49,666 km (0.099 R)
• M2: 388,057 km (0.115 R)
• M3: 571,763 km (0.038 R)
• M4: 750,533 km (0.094 R)
• M5: 1,221,167 km (0.082 R)
• M6: 1,724,415 km (0.07 R)
• M7: 2,082,702 km (0.05 R)
• M8: 2,242,921 km (0.12 R)
• M9: 2,430,517 km (0.089 R)
• M10: 2,731,358 km (0.119 R)
• M11: 2,858,516 km (0.06 R)
• M12: 3,455,711 km (0.087 R)
• M13: 3,680,706 km (0.102 R)
• M14: 3,809,809 km (0.095 R)
• M15: 5,017,363 km (0.116 R)
• M16: 6,057,816 km (0.046 R)
• M17: 6,800,570 km (0.093 R)
• M18: 6,995,346 km (0.117 R)
• M19: 8,331,405 km (0.118 R)
• M20: 9,153,146 km (0.1 R)
• M21: 11,062,763 km (0.047 R)
• M22: 12,224,240 km (0.107 R)
• M23: 12,863,921 km (0.052 R)
• M24: 14,273,282 km (0.111 R)
• M25: 15,113,574 km (0.088 R)
• M26: 19,422,740 km (0.119 R)
• M27: 22,279,760 km (0.11 R)
• M28: 22,882,939 km (0.051 R)
• M29: 24,392,980 km (0.033 R)
• M30: 26,062,941 km (0.076 R)
• M31: 30,885,528 km (0.101 R)
• M32: 32,396,616 km (0.098 R)
• M33: 33,956,323 km (0.113 R)
• M34: 36,745,127 km (0.079 R)
• M35: 39,432,353 km (0.04 R)
• M36: 41,337,781 km (0.106 R)
• M37: 45,743,887 km (0.04 R)

Planet 10 - Ice Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 851.3

Radius: 3.4

Gravity: 73.64 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.65 AU - 8.97 AU

Year: 13180 Days

Day: 20.9 Hours

Environment

Temp: -231 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 61,949,043 km

• M1: 44,580 km (0.094 R)
• M2: 178,321 km (0.112 R)
• M3: 335,847 km (0.112 R)
• M4: 1,301,801 km (0.098 R)
• M5: 1,904,381 km (0.065 R)
• M6: 2,014,335 km (0.082 R)
• M7: 2,167,374 km (0.103 R)
• M8: 2,696,502 km (0.083 R)
• M9: 3,945,195 km (0.037 R)
• M10: 4,694,680 km (0.064 R)
• M11: 5,683,522 km (0.093 R)
• M12: 5,989,749 km (0.092 R)
• M13: 7,236,797 km (0.109 R)
• M14: 7,460,147 km (0.1 R)
• M15: 9,051,718 km (0.077 R)
• M16: 9,522,054 km (0.083 R)
• M17: 13,615,800 km (0.09 R)
• M18: 15,011,548 km (0.037 R)
• M19: 22,012,728 km (0.097 R)
• M20: 25,128,403 km (0.108 R)
• M21: 25,537,404 km (0.108 R)
• M22: 29,420,216 km (0.088 R)
• M23: 31,857,615 km (0.067 R)
• M24: 32,216,350 km (0.12 R)
• M25: 34,551,723 km (0.112 R)
• M26: 40,109,284 km (0.032 R)
• M27: 42,518,258 km (0.086 R)
• M28: 46,847,321 km (0.102 R)
• M29: 49,357,125 km (0.099 R)
• M30: 51,625,328 km (0.106 R)
• M31: 52,120,197 km (0.118 R)
• M32: 58,845,220 km (0.111 R)
• M33: 59,565,983 km (0.057 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 14,575 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit