🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.1

Radius: 10.2

Gravity: 8.7 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.42 AU - 0.66 AU

Year: 269 Days

Day: 12.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 82,559,788 km

• M1: 127,158 km (0.073 R)
• M2: 462,557 km (0.087 R)
• M3: 862,881 km (0.037 R)
• M4: 1,343,239 km (0.09 R)
• M5: 2,105,291 km (0.105 R)
• M6: 2,588,043 km (0.113 R)
• M7: 2,969,967 km (0.068 R)
• M8: 3,334,836 km (0.087 R)
• M9: 4,168,545 km (0.077 R)
• M10: 4,587,269 km (0.042 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.9

Radius: 9.4

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.49 AU - 0.75 AU

Year: 331 Days

Day: 11 Hours

Environment

Temp: -147 °C

Axial Tilt: 136 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 82,559,788 km

• M1: 117,135 km (0.077 R)
• M2: 540,647 km (0.058 R)
• M3: 899,233 km (0.118 R)
• M4: 1,207,704 km (0.081 R)
• M5: 1,629,869 km (0.119 R)
• M6: 2,163,484 km (0.106 R)
• M7: 2,520,724 km (0.044 R)
• M8: 2,999,737 km (0.065 R)
• M9: 3,335,285 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.2

Radius: 11.4

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.5 AU - 2.24 AU

Year: 1734 Days

Day: 8.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 82,559,788 km

• M1: 141,819 km (0.066 R)
• M2: 652,696 km (0.067 R)
• M3: 1,160,281 km (0.111 R)
• M4: 1,766,003 km (0.117 R)
• M5: 2,313,681 km (0.097 R)
• M6: 2,683,786 km (0.085 R)
• M7: 3,545,320 km (0.112 R)
• M8: 4,115,587 km (0.106 R)
• M9: 4,663,863 km (0.115 R)
• M10: 5,216,029 km (0.112 R)
• M11: 5,670,208 km (0.068 R)
• M12: 6,028,046 km (0.104 R)
• M13: 7,138,810 km (0.07 R)
• M14: 7,528,513 km (0.115 R)
• M15: 8,050,310 km (0.03 R)
• M16: 8,878,484 km (0.117 R)
• M17: 9,461,467 km (0.09 R)
• M18: 11,178,551 km (0.109 R)
• M19: 11,705,136 km (0.119 R)
• M20: 12,091,397 km (0.096 R)
• M21: 12,606,313 km (0.088 R)
• M22: 13,680,127 km (0.087 R)
• M23: 14,283,006 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.5

Radius: 12.1

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 4.39 AU - 4.55 AU

Year: 6410 Days

Day: 5.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 82,559,788 km

• M1: 150,645 km (0.098 R)
• M2: 565,630 km (0.087 R)
• M3: 1,894,059 km (0.066 R)
• M4: 2,272,691 km (0.088 R)
• M5: 3,286,665 km (0.079 R)
• M6: 3,999,499 km (0.079 R)
• M7: 4,918,778 km (0.093 R)
• M8: 6,346,839 km (0.045 R)
• M9: 7,105,450 km (0.071 R)
• M10: 7,632,035 km (0.105 R)
• M11: 8,963,007 km (0.099 R)
• M12: 10,266,004 km (0.081 R)
• M13: 11,691,522 km (0.106 R)
• M14: 12,985,694 km (0.077 R)
• M15: 14,932,261 km (0.038 R)
• M16: 15,505,819 km (0.092 R)
• M17: 17,757,118 km (0.087 R)
• M18: 21,566,777 km (0.072 R)
• M19: 27,564,156 km (0.119 R)
• M20: 28,080,268 km (0.1 R)
• M21: 29,937,825 km (0.117 R)
• M22: 30,574,663 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 867

Radius: 7.6

Gravity: 15.01 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 6.11 AU - 6.23 AU

Year: 10395 Days

Day: 21 Hours

Environment

Temp: -233 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 82,559,788 km

• M1: 94,546 km (0.118 R)
• M2: 355,445 km (0.112 R)
• M3: 607,816 km (0.098 R)
• M4: 1,285,495 km (0.098 R)
• M5: 1,917,695 km (0.119 R)
• M6: 2,182,035 km (0.111 R)
• M7: 2,895,317 km (0.106 R)
• M8: 3,220,842 km (0.062 R)
• M9: 3,468,127 km (0.112 R)
• M10: 3,973,469 km (0.119 R)
• M11: 5,858,701 km (0.064 R)
• M12: 7,264,772 km (0.044 R)
• M13: 7,912,381 km (0.037 R)
• M14: 9,775,772 km (0.106 R)
• M15: 10,138,846 km (0.1 R)
• M16: 10,403,634 km (0.116 R)
• M17: 12,875,141 km (0.11 R)
• M18: 15,643,001 km (0.039 R)
• M19: 16,868,058 km (0.084 R)
• M20: 19,835,630 km (0.078 R)
• M21: 24,625,904 km (0.059 R)
• M22: 26,081,940 km (0.119 R)
• M23: 31,798,972 km (0.087 R)
• M24: 32,481,587 km (0.087 R)
• M25: 34,947,708 km (0.059 R)
• M26: 35,796,826 km (0.115 R)
• M27: 39,591,824 km (0.099 R)
• M28: 41,182,199 km (0.11 R)
• M29: 42,402,469 km (0.081 R)
• M30: 42,952,541 km (0.061 R)
• M31: 47,230,591 km (0.119 R)
• M32: 47,673,401 km (0.068 R)
• M33: 48,268,202 km (0.087 R)
• M34: 49,776,597 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 688

Radius: 5.2

Gravity: 25.44 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 6.31 AU - 6.7 AU

Year: 11240 Days

Day: 20.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 82,559,788 km

• M1: 64,626 km (0.114 R)
• M2: 314,904 km (0.102 R)
• M3: 491,878 km (0.099 R)
• M4: 904,020 km (0.059 R)
• M5: 1,119,142 km (0.08 R)
• M6: 1,478,027 km (0.069 R)
• M7: 1,978,432 km (0.079 R)
• M8: 2,442,634 km (0.107 R)
• M9: 3,959,556 km (0.096 R)
• M10: 4,301,388 km (0.11 R)
• M11: 4,818,996 km (0.117 R)
• M12: 5,940,980 km (0.108 R)
• M13: 6,621,202 km (0.028 R)
• M14: 7,956,662 km (0.118 R)
• M15: 9,215,378 km (0.064 R)
• M16: 11,315,583 km (0.104 R)
• M17: 12,596,889 km (0.05 R)
• M18: 19,409,426 km (0.119 R)
• M19: 20,309,706 km (0.039 R)
• M20: 23,633,771 km (0.098 R)
• M21: 24,283,325 km (0.067 R)
• M22: 25,521,098 km (0.086 R)
• M23: 27,404,684 km (0.097 R)
• M24: 31,113,664 km (0.086 R)
• M25: 34,429,501 km (0.117 R)
• M26: 36,725,230 km (0.075 R)
• M27: 37,221,147 km (0.11 R)
• M28: 39,898,500 km (0.094 R)
• M29: 41,618,576 km (0.115 R)
• M30: 43,664,178 km (0.092 R)
• M31: 50,353,446 km (0.106 R)
• M32: 51,582,393 km (0.061 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 948.4

Radius: 3.7

Gravity: 69.28 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 5.6 AU - 7.54 AU

Year: 11422 Days

Day: 19.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 82,559,788 km

• M1: 46,076 km (0.079 R)
• M2: 216,618 km (0.088 R)
• M3: 471,832 km (0.094 R)
• M4: 593,904 km (0.088 R)
• M5: 1,047,783 km (0.025 R)
• M6: 1,219,821 km (0.089 R)
• M7: 1,605,185 km (0.09 R)
• M8: 1,975,290 km (0.114 R)
• M9: 2,278,376 km (0.119 R)
• M10: 3,374,629 km (0.115 R)
• M11: 3,586,459 km (0.052 R)
• M12: 3,892,237 km (0.055 R)
• M13: 5,325,834 km (0.111 R)
• M14: 6,024,905 km (0.062 R)
• M15: 6,456,495 km (0.037 R)
• M16: 6,577,669 km (0.117 R)
• M17: 7,558,133 km (0.066 R)
• M18: 9,028,082 km (0.099 R)
• M19: 9,281,800 km (0.067 R)
• M20: 9,750,490 km (0.094 R)
• M21: 10,455,096 km (0.116 R)
• M22: 11,426,734 km (0.11 R)
• M23: 13,947,458 km (0.04 R)
• M24: 14,423,628 km (0.099 R)
• M25: 16,437,066 km (0.03 R)
• M26: 19,796,735 km (0.12 R)
• M27: 21,726,548 km (0.116 R)
• M28: 26,057,406 km (0.089 R)
• M29: 30,815,366 km (0.088 R)
• M30: 32,089,192 km (0.111 R)
• M31: 44,437,150 km (0.072 R)
• M32: 46,661,221 km (0.071 R)
• M33: 48,184,577 km (0.068 R)
• M34: 53,116,818 km (0.071 R)
• M35: 57,158,654 km (0.097 R)
• M36: 57,331,290 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 408.5

Radius: 6.5

Gravity: 9.67 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 6.73 AU - 6.97 AU

Year: 12160 Days

Day: 19.9 Hours

Environment

Temp: -228 °C

Axial Tilt: 132.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 82,559,788 km

• M1: 82,129 km (0.066 R)
• M2: 352,901 km (0.042 R)
• M3: 806,333 km (0.087 R)
• M4: 2,348,836 km (0.104 R)
• M5: 3,360,267 km (0.055 R)
• M6: 3,703,445 km (0.102 R)
• M7: 4,431,388 km (0.047 R)
• M8: 5,029,331 km (0.093 R)
• M9: 7,549,307 km (0.082 R)
• M10: 8,533,511 km (0.097 R)
• M11: 10,910,622 km (0.093 R)
• M12: 13,392,301 km (0.085 R)
• M13: 24,646,100 km (0.104 R)
• M14: 33,865,368 km (0.104 R)
• M15: 43,930,163 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 865.4

Radius: 6.3

Gravity: 21.8 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 8.28 AU - 10.88 AU

Year: 20111 Days

Day: 21.6 Hours

Environment

Temp: -241 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 82,559,788 km

• M1: 104,270 km (0.062 R)
• M2: 403,615 km (0.057 R)
• M3: 842,236 km (0.095 R)
• M4: 1,095,056 km (0.041 R)
• M5: 1,446,013 km (0.081 R)
• M6: 2,283,163 km (0.03 R)
• M7: 2,988,965 km (0.088 R)
• M8: 3,831,201 km (0.093 R)
• M9: 5,200,321 km (0.034 R)
• M10: 5,680,231 km (0.097 R)
• M11: 6,276,977 km (0.086 R)
• M12: 8,054,499 km (0.09 R)
• M13: 8,696,573 km (0.101 R)
• M14: 12,081,973 km (0.075 R)
• M15: 14,486,011 km (0.099 R)
• M16: 15,113,424 km (0.104 R)
• M17: 17,628,463 km (0.118 R)
• M18: 18,343,392 km (0.047 R)
• M19: 18,892,266 km (0.102 R)
• M20: 20,215,459 km (0.12 R)
• M21: 22,834,469 km (0.111 R)
• M22: 25,558,198 km (0.118 R)
• M23: 26,013,125 km (0.034 R)
• M24: 26,242,608 km (0.107 R)
• M25: 27,174,304 km (0.066 R)
• M26: 33,773,514 km (0.073 R)
• M27: 38,472,234 km (0.061 R)
• M28: 40,590,689 km (0.037 R)
• M29: 41,054,592 km (0.117 R)
• M30: 43,750,196 km (0.057 R)
• M31: 45,224,035 km (0.039 R)
• M32: 49,667,091 km (0.091 R)
• M33: 50,911,297 km (0.114 R)
• M34: 53,646,844 km (0.114 R)
• M35: 55,334,457 km (0.084 R)
• M36: 59,608,020 km (0.066 R)
• M37: 65,147,030 km (0.05 R)
• M38: 67,282,690 km (0.092 R)
• M39: 77,947,073 km (0.052 R)
• M40: 81,083,991 km (0.084 R)
• M41: 82,312,638 km (0.042 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: 313 - 18,169 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit