🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.1

Radius: 11.4

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.75 AU - 1.13 AU

Year: 629 Days

Day: 9.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 61,827,814 km

• M1: 143,165 km (0.057 R)
• M2: 846,724 km (0.103 R)
• M3: 1,401,134 km (0.059 R)
• M4: 1,849,628 km (0.105 R)
• M5: 2,252,944 km (0.098 R)
• M6: 2,757,238 km (0.088 R)
• M7: 3,157,861 km (0.119 R)
• M8: 3,521,384 km (0.089 R)
• M9: 4,036,151 km (0.119 R)
• M10: 5,118,790 km (0.11 R)
• M11: 5,658,240 km (0.117 R)
• M12: 6,087,437 km (0.062 R)
• M13: 6,499,878 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954

Radius: 9

Gravity: 11.78 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.83 AU - 1.23 AU

Year: 722 Days

Day: 14.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 61,827,814 km

• M1: 115,938 km (0.083 R)
• M2: 501,602 km (0.102 R)
• M3: 882,029 km (0.08 R)
• M4: 1,385,875 km (0.094 R)
• M5: 2,617,364 km (0.052 R)
• M6: 3,006,618 km (0.055 R)
• M7: 3,532,903 km (0.115 R)
• M8: 3,917,071 km (0.08 R)
• M9: 4,231,376 km (0.058 R)
• M10: 5,641,934 km (0.065 R)
• M11: 6,508,255 km (0.065 R)
• M12: 7,179,501 km (0.097 R)
• M13: 8,502,993 km (0.1 R)
• M14: 9,195,183 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.7

Radius: 10.4

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.98 AU - 2.86 AU

Year: 2599 Days

Day: 10.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 61,827,814 km

• M1: 129,402 km (0.041 R)
• M2: 549,772 km (0.117 R)
• M3: 1,164,769 km (0.12 R)
• M4: 1,507,348 km (0.118 R)
• M5: 1,835,117 km (0.12 R)
• M6: 2,211,206 km (0.118 R)
• M7: 2,548,849 km (0.028 R)
• M8: 2,888,884 km (0.106 R)
• M9: 4,348,810 km (0.079 R)
• M10: 5,024,544 km (0.07 R)
• M11: 7,200,744 km (0.079 R)
• M12: 7,538,386 km (0.09 R)
• M13: 10,130,917 km (0.066 R)
• M14: 10,713,003 km (0.085 R)
• M15: 11,986,679 km (0.077 R)
• M16: 13,358,641 km (0.092 R)
• M17: 13,822,843 km (0.086 R)
• M18: 14,980,880 km (0.109 R)
• M19: 16,098,077 km (0.054 R)
• M20: 16,517,849 km (0.095 R)
• M21: 17,269,877 km (0.051 R)
• M22: 17,820,996 km (0.118 R)
• M23: 19,191,612 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.6

Radius: 11

Gravity: 7.75 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.48 AU - 3.68 AU

Year: 4676 Days

Day: 5 Hours

Environment

Temp: -207 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 61,827,814 km

• M1: 137,032 km (0.092 R)
• M2: 737,667 km (0.09 R)
• M3: 1,315,564 km (0.118 R)
• M4: 1,806,843 km (0.084 R)
• M5: 2,337,018 km (0.106 R)
• M6: 4,677,477 km (0.096 R)
• M7: 5,135,695 km (0.089 R)
• M8: 5,743,062 km (0.076 R)
• M9: 6,963,482 km (0.094 R)
• M10: 8,043,429 km (0.073 R)
• M11: 8,584,075 km (0.09 R)
• M12: 9,398,337 km (0.047 R)
• M13: 10,442,530 km (0.111 R)
• M14: 11,418,357 km (0.08 R)
• M15: 12,352,446 km (0.061 R)
• M16: 14,095,111 km (0.095 R)
• M17: 16,116,627 km (0.094 R)
• M18: 17,802,745 km (0.082 R)
• M19: 18,588,882 km (0.11 R)
• M20: 19,811,096 km (0.1 R)
• M21: 20,371,191 km (0.103 R)
• M22: 21,965,904 km (0.029 R)
• M23: 26,063,839 km (0.106 R)
• M24: 26,991,794 km (0.109 R)
• M25: 27,680,393 km (0.107 R)
• M26: 31,678,696 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.2

Radius: 14.6

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.04 AU - 4.84 AU

Year: 5398 Days

Day: 14.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 61,827,814 km

• M1: 181,612 km (0.106 R)
• M2: 892,501 km (0.085 R)
• M3: 1,703,022 km (0.112 R)
• M4: 2,227,961 km (0.119 R)
• M5: 2,971,911 km (0.064 R)
• M6: 3,877,577 km (0.092 R)
• M7: 4,621,078 km (0.083 R)
• M8: 5,778,816 km (0.119 R)
• M9: 6,555,229 km (0.092 R)
• M10: 7,904,602 km (0.099 R)
• M11: 9,557,210 km (0.113 R)
• M12: 10,376,408 km (0.067 R)
• M13: 11,764,825 km (0.115 R)
• M14: 12,604,817 km (0.083 R)
• M15: 13,221,609 km (0.098 R)
• M16: 15,193,758 km (0.074 R)
• M17: 16,370,645 km (0.088 R)
• M18: 16,858,034 km (0.084 R)
• M19: 18,184,070 km (0.095 R)
• M20: 18,707,064 km (0.106 R)
• M21: 21,474,625 km (0.056 R)
• M22: 22,504,756 km (0.115 R)
• M23: 23,490,606 km (0.066 R)
• M24: 24,902,959 km (0.053 R)
• M25: 29,930,046 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935

Radius: 10

Gravity: 9.35 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.41 AU - 5.21 AU

Year: 6176 Days

Day: 10.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 61,827,814 km

• M1: 126,410 km (0.092 R)
• M2: 544,835 km (0.117 R)
• M3: 1,183,020 km (0.112 R)
• M4: 1,758,224 km (0.067 R)
• M5: 2,493,198 km (0.078 R)
• M6: 3,376,424 km (0.113 R)
• M7: 3,768,969 km (0.096 R)
• M8: 4,115,138 km (0.06 R)
• M9: 5,016,017 km (0.098 R)
• M10: 5,911,809 km (0.112 R)
• M11: 6,983,677 km (0.114 R)
• M12: 7,623,956 km (0.101 R)
• M13: 9,329,522 km (0.074 R)
• M14: 9,966,210 km (0.106 R)
• M15: 10,295,325 km (0.118 R)
• M16: 11,684,940 km (0.111 R)
• M17: 13,881,635 km (0.12 R)
• M18: 15,637,166 km (0.062 R)
• M19: 17,878,292 km (0.119 R)
• M20: 18,717,985 km (0.111 R)
• M21: 23,896,913 km (0.086 R)
• M22: 28,520,684 km (0.057 R)
• M23: 31,041,857 km (0.088 R)
• M24: 31,745,267 km (0.041 R)
• M25: 33,079,829 km (0.082 R)
• M26: 33,919,372 km (0.089 R)
• M27: 36,301,419 km (0.072 R)
• M28: 37,420,262 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830

Radius: 11.1

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.67 AU - 4.99 AU

Year: 6219 Days

Day: 7.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 61,827,814 km

• M1: 138,079 km (0.108 R)
• M2: 527,632 km (0.115 R)
• M3: 1,275,471 km (0.098 R)
• M4: 1,687,913 km (0.103 R)
• M5: 2,657,457 km (0.106 R)
• M6: 3,341,268 km (0.088 R)
• M7: 4,943,761 km (0.069 R)
• M8: 5,850,324 km (0.11 R)
• M9: 6,513,790 km (0.076 R)
• M10: 7,413,173 km (0.081 R)
• M11: 9,457,727 km (0.081 R)
• M12: 10,514,337 km (0.116 R)
• M13: 11,648,139 km (0.093 R)
• M14: 14,391,315 km (0.058 R)
• M15: 14,867,036 km (0.098 R)
• M16: 15,230,709 km (0.095 R)
• M17: 16,745,238 km (0.117 R)
• M18: 17,673,792 km (0.052 R)
• M19: 21,195,326 km (0.053 R)
• M20: 21,967,550 km (0.107 R)
• M21: 22,999,326 km (0.114 R)
• M22: 24,146,293 km (0.096 R)
• M23: 25,416,977 km (0.047 R)
• M24: 26,112,757 km (0.113 R)
• M25: 28,183,790 km (0.091 R)
• M26: 29,211,976 km (0.103 R)
• M27: 30,071,715 km (0.059 R)
• M28: 31,343,297 km (0.087 R)
• M29: 34,413,943 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.5

Radius: 15

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.95 AU - 5.99 AU

Year: 7648 Days

Day: 6.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 61,827,814 km

• M1: 186,698 km (0.101 R)
• M2: 798,553 km (0.067 R)
• M3: 1,487,302 km (0.107 R)
• M4: 1,985,762 km (0.093 R)
• M5: 2,455,051 km (0.085 R)
• M6: 3,227,125 km (0.06 R)
• M7: 5,319,401 km (0.116 R)
• M8: 6,208,312 km (0.117 R)
• M9: 6,688,970 km (0.11 R)
• M10: 8,161,162 km (0.115 R)
• M11: 8,824,180 km (0.107 R)
• M12: 9,433,791 km (0.107 R)
• M13: 10,933,061 km (0.116 R)
• M14: 12,264,333 km (0.074 R)
• M15: 13,701,220 km (0.084 R)
• M16: 17,918,983 km (0.053 R)
• M17: 23,260,225 km (0.037 R)
• M18: 25,806,081 km (0.038 R)
• M19: 27,328,539 km (0.057 R)
• M20: 28,910,088 km (0.089 R)
• M21: 30,551,924 km (0.072 R)
• M22: 32,357,421 km (0.044 R)
• M23: 36,956,957 km (0.076 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 386.8

Radius: 7.6

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 5 AU - 8.2 AU

Year: 11704 Days

Day: 23.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 61,827,814 km

• M1: 94,546 km (0.049 R)
• M2: 621,729 km (0.086 R)
• M3: 893,249 km (0.042 R)
• M4: 1,233,135 km (0.069 R)
• M5: 1,760,019 km (0.109 R)
• M6: 2,372,921 km (0.081 R)
• M7: 5,041,747 km (0.116 R)
• M8: 8,140,219 km (0.118 R)
• M9: 10,916,755 km (0.084 R)
• M10: 15,742,334 km (0.105 R)
• M11: 17,670,500 km (0.113 R)
• M12: 22,322,097 km (0.093 R)
• M13: 28,609,246 km (0.108 R)
• M14: 29,912,842 km (0.08 R)
• M15: 34,394,645 km (0.109 R)
• M16: 42,309,569 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 869.4

Radius: 3.7

Gravity: 63.51 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 6.65 AU - 7.51 AU

Year: 13004 Days

Day: 21.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 61,827,814 km

• M1: 46,076 km (0.037 R)
• M2: 169,644 km (0.082 R)
• M3: 490,232 km (0.06 R)
• M4: 618,138 km (0.109 R)
• M5: 1,131,857 km (0.099 R)
• M6: 1,681,031 km (0.093 R)
• M7: 2,226,166 km (0.116 R)
• M8: 2,347,939 km (0.094 R)
• M9: 2,495,741 km (0.099 R)
• M10: 3,001,232 km (0.091 R)
• M11: 3,252,258 km (0.09 R)
• M12: 3,599,175 km (0.062 R)
• M13: 5,201,967 km (0.108 R)
• M14: 5,417,238 km (0.114 R)
• M15: 5,751,290 km (0.117 R)
• M16: 10,550,839 km (0.116 R)
• M17: 10,895,961 km (0.073 R)
• M18: 12,478,407 km (0.118 R)
• M19: 12,606,164 km (0.066 R)
• M20: 13,060,044 km (0.082 R)
• M21: 14,069,381 km (0.119 R)
• M22: 15,129,431 km (0.057 R)
• M23: 17,012,868 km (0.09 R)
• M24: 22,251,935 km (0.115 R)
• M25: 22,723,767 km (0.104 R)
• M26: 23,492,401 km (0.052 R)
• M27: 28,693,320 km (0.084 R)
• M28: 30,622,684 km (0.103 R)
• M29: 32,275,142 km (0.085 R)
• M30: 41,151,831 km (0.051 R)
• M31: 41,576,988 km (0.071 R)
• M32: 42,436,278 km (0.08 R)
• M33: 42,725,301 km (0.11 R)
• M34: 43,453,694 km (0.09 R)
• M35: 45,688,087 km (0.071 R)
• M36: 52,018,920 km (0.067 R)
• M37: 56,607,236 km (0.108 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 13,205 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit