🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.2

Radius: 14.4

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.31 AU - 1.33 AU

Year: 1047 Days

Day: 7 Hours

Environment

Temp: -180 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 84,176,566 km

• M1: 179,069 km (0.035 R)
• M2: 661,223 km (0.071 R)
• M3: 1,580,053 km (0.04 R)
• M4: 2,055,924 km (0.064 R)
• M5: 2,629,183 km (0.07 R)
• M6: 3,152,476 km (0.06 R)
• M7: 3,793,054 km (0.08 R)
• M8: 4,360,030 km (0.102 R)
• M9: 5,582,544 km (0.093 R)
• M10: 6,140,394 km (0.083 R)
• M11: 6,664,735 km (0.088 R)
• M12: 8,365,663 km (0.096 R)
• M13: 8,896,885 km (0.094 R)
• M14: 9,873,459 km (0.112 R)
• M15: 10,340,504 km (0.041 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.9

Radius: 11.9

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.38 AU - 1.56 AU

Year: 1230 Days

Day: 7.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 84,176,566 km

• M1: 147,952 km (0.12 R)
• M2: 583,880 km (0.064 R)
• M3: 1,238,222 km (0.064 R)
• M4: 1,671,307 km (0.1 R)
• M5: 2,296,028 km (0.106 R)
• M6: 2,757,388 km (0.104 R)
• M7: 3,577,783 km (0.03 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.7

Radius: 9.6

Gravity: 10.5 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.29 AU - 1.73 AU

Year: 1281 Days

Day: 9.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 84,176,566 km

• M1: 119,379 km (0.081 R)
• M2: 467,194 km (0.108 R)
• M3: 979,866 km (0.103 R)
• M4: 2,024,059 km (0.081 R)
• M5: 2,789,851 km (0.053 R)
• M6: 3,394,974 km (0.089 R)
• M7: 4,569,467 km (0.077 R)
• M8: 5,631,013 km (0.118 R)
• M9: 5,995,733 km (0.113 R)
• M10: 6,874,621 km (0.106 R)
• M11: 8,177,169 km (0.093 R)
• M12: 10,193,599 km (0.114 R)
• M13: 11,478,944 km (0.113 R)
• M14: 11,955,114 km (0.104 R)
• M15: 12,254,758 km (0.038 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.8

Radius: 8.4

Gravity: 11.29 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.86 AU - 6.38 AU

Year: 7997 Days

Day: 11.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 84,176,566 km

• M1: 104,419 km (0.105 R)
• M2: 477,666 km (0.055 R)
• M3: 814,411 km (0.113 R)
• M4: 1,128,716 km (0.091 R)
• M5: 1,762,712 km (0.096 R)
• M6: 2,211,356 km (0.08 R)
• M7: 2,596,271 km (0.118 R)
• M8: 4,052,606 km (0.117 R)
• M9: 4,747,788 km (0.114 R)
• M10: 5,295,914 km (0.094 R)
• M11: 6,056,919 km (0.097 R)
• M12: 6,373,916 km (0.059 R)
• M13: 6,813,734 km (0.09 R)
• M14: 8,086,064 km (0.084 R)
• M15: 10,281,114 km (0.059 R)
• M16: 11,569,002 km (0.088 R)
• M17: 13,667,561 km (0.115 R)
• M18: 16,275,949 km (0.104 R)
• M19: 17,590,166 km (0.066 R)
• M20: 18,676,696 km (0.074 R)
• M21: 19,730,613 km (0.098 R)
• M22: 23,993,254 km (0.057 R)
• M23: 24,256,397 km (0.104 R)
• M24: 25,875,944 km (0.036 R)
• M25: 34,618,144 km (0.114 R)
• M26: 36,784,022 km (0.107 R)
• M27: 37,251,366 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 950.6

Radius: 5.1

Gravity: 36.55 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.33 AU - 8.11 AU

Year: 12024 Days

Day: 18.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 84,176,566 km

• M1: 93,199 km (0.074 R)
• M2: 409,749 km (0.096 R)
• M3: 638,933 km (0.074 R)
• M4: 807,829 km (0.103 R)
• M5: 1,162,076 km (0.034 R)
• M6: 1,521,111 km (0.082 R)
• M7: 1,969,157 km (0.1 R)
• M8: 2,354,371 km (0.11 R)
• M9: 2,765,317 km (0.118 R)
• M10: 3,785,425 km (0.04 R)
• M11: 4,195,472 km (0.112 R)
• M12: 4,831,712 km (0.114 R)
• M13: 5,714,788 km (0.049 R)
• M14: 5,941,878 km (0.091 R)
• M15: 7,344,059 km (0.074 R)
• M16: 7,522,379 km (0.054 R)
• M17: 7,980,747 km (0.111 R)
• M18: 8,169,241 km (0.077 R)
• M19: 8,409,046 km (0.088 R)
• M20: 9,259,809 km (0.087 R)
• M21: 9,573,217 km (0.098 R)
• M22: 10,840,909 km (0.109 R)
• M23: 13,437,330 km (0.093 R)
• M24: 14,666,874 km (0.1 R)
• M25: 16,344,615 km (0.052 R)
• M26: 18,637,202 km (0.068 R)
• M27: 18,802,807 km (0.115 R)
• M28: 19,989,567 km (0.083 R)
• M29: 26,889,918 km (0.047 R)
• M30: 33,362,420 km (0.082 R)
• M31: 34,845,832 km (0.108 R)
• M32: 35,986,815 km (0.11 R)
• M33: 36,243,824 km (0.108 R)
• M34: 37,415,026 km (0.109 R)
• M35: 37,678,617 km (0.067 R)
• M36: 41,219,898 km (0.045 R)
• M37: 43,651,462 km (0.082 R)
• M38: 50,868,362 km (0.087 R)
• M39: 51,030,078 km (0.095 R)
• M40: 52,006,952 km (0.114 R)
• M41: 55,524,596 km (0.118 R)
• M42: 59,555,511 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 646.5

Radius: 4.2

Gravity: 36.65 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.99 AU - 8.43 AU

Year: 13363 Days

Day: 22.9 Hours

Environment

Temp: -228 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 84,176,566 km

• M1: 64,477 km (0.118 R)
• M2: 256,411 km (0.116 R)
• M3: 436,975 km (0.081 R)
• M4: 675,734 km (0.084 R)
• M5: 890,407 km (0.116 R)
• M6: 1,161,627 km (0.103 R)
• M7: 1,485,806 km (0.044 R)
• M8: 1,701,227 km (0.099 R)
• M9: 2,537,778 km (0.069 R)
• M10: 2,823,510 km (0.106 R)
• M11: 3,459,002 km (0.087 R)
• M12: 4,155,081 km (0.12 R)
• M13: 4,335,197 km (0.106 R)
• M14: 4,551,814 km (0.103 R)
• M15: 5,969,254 km (0.084 R)
• M16: 6,922,641 km (0.102 R)
• M17: 7,176,060 km (0.102 R)
• M18: 7,523,576 km (0.118 R)
• M19: 7,791,356 km (0.086 R)
• M20: 8,926,954 km (0.113 R)
• M21: 10,440,735 km (0.106 R)
• M22: 10,662,139 km (0.049 R)
• M23: 11,057,227 km (0.095 R)
• M24: 11,638,266 km (0.092 R)
• M25: 12,117,727 km (0.102 R)
• M26: 12,300,835 km (0.065 R)
• M27: 17,346,920 km (0.084 R)
• M28: 17,892,953 km (0.099 R)
• M29: 23,240,029 km (0.052 R)
• M30: 23,807,903 km (0.116 R)
• M31: 25,666,955 km (0.095 R)
• M32: 25,969,143 km (0.108 R)
• M33: 26,786,396 km (0.105 R)
• M34: 27,201,530 km (0.048 R)
• M35: 34,805,141 km (0.113 R)
• M36: 35,923,535 km (0.09 R)
• M37: 36,428,129 km (0.109 R)
• M38: 44,141,395 km (0.03 R)
• M39: 50,159,568 km (0.093 R)
• M40: 56,872,174 km (0.08 R)
• M41: 57,043,014 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 520.2

Radius: 3

Gravity: 57.8 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 8.5 AU - 8.56 AU

Year: 17196 Days

Day: 20.3 Hours

Environment

Temp: -243 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 84,176,566 km

• M1: 43,383 km (0.111 R)
• M2: 275,410 km (0.073 R)
• M3: 385,215 km (0.109 R)
• M4: 524,191 km (0.092 R)
• M5: 771,027 km (0.061 R)
• M6: 1,005,746 km (0.05 R)
• M7: 1,299,706 km (0.083 R)
• M8: 1,714,242 km (0.093 R)
• M9: 2,112,322 km (0.046 R)
• M10: 3,037,884 km (0.105 R)
• M11: 3,266,769 km (0.088 R)
• M12: 3,617,277 km (0.099 R)
• M13: 3,787,220 km (0.087 R)
• M14: 3,903,457 km (0.096 R)
• M15: 4,360,928 km (0.081 R)
• M16: 4,586,072 km (0.061 R)
• M17: 5,130,160 km (0.112 R)
• M18: 5,344,683 km (0.058 R)
• M19: 6,633,918 km (0.049 R)
• M20: 7,599,871 km (0.03 R)
• M21: 8,068,561 km (0.063 R)
• M22: 8,506,584 km (0.032 R)
• M23: 9,589,822 km (0.032 R)
• M24: 9,697,532 km (0.105 R)
• M25: 9,805,991 km (0.119 R)
• M26: 12,088,256 km (0.087 R)
• M27: 13,860,243 km (0.094 R)
• M28: 17,585,230 km (0.114 R)
• M29: 19,159,448 km (0.105 R)
• M30: 20,825,220 km (0.098 R)
• M31: 21,925,513 km (0.05 R)
• M32: 29,807,077 km (0.074 R)
• M33: 33,997,014 km (0.068 R)
• M34: 40,357,616 km (0.12 R)
• M35: 41,775,505 km (0.111 R)
• M36: 48,251,896 km (0.106 R)
• M37: 49,045,662 km (0.095 R)
• M38: 49,526,170 km (0.075 R)
• M39: 56,585,993 km (0.068 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 547.8

Radius: 4.6

Gravity: 25.89 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 8.07 AU - 9.37 AU

Year: 17774 Days

Day: 21.4 Hours

Environment

Temp: -239 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 84,176,566 km

• M1: 60,288 km (0.097 R)
• M2: 210,634 km (0.04 R)
• M3: 366,515 km (0.106 R)
• M4: 571,165 km (0.103 R)
• M5: 914,492 km (0.12 R)
• M6: 1,853,817 km (0.083 R)
• M7: 2,316,972 km (0.107 R)
• M8: 2,853,729 km (0.059 R)
• M9: 3,664,549 km (0.096 R)
• M10: 3,837,784 km (0.083 R)
• M11: 5,315,811 km (0.083 R)
• M12: 5,500,564 km (0.107 R)
• M13: 5,961,326 km (0.086 R)
• M14: 6,201,281 km (0.103 R)
• M15: 6,700,339 km (0.1 R)
• M16: 9,228,543 km (0.066 R)
• M17: 9,658,338 km (0.095 R)
• M18: 9,878,247 km (0.04 R)
• M19: 14,287,345 km (0.09 R)
• M20: 16,916,527 km (0.087 R)
• M21: 18,980,379 km (0.113 R)
• M22: 20,206,484 km (0.109 R)
• M23: 23,799,076 km (0.085 R)
• M24: 27,354,868 km (0.118 R)
• M25: 29,030,215 km (0.112 R)
• M26: 31,010,292 km (0.088 R)
• M27: 31,609,432 km (0.065 R)
• M28: 32,583,912 km (0.084 R)
• M29: 35,366,881 km (0.064 R)
• M30: 37,217,856 km (0.057 R)
• M31: 41,834,745 km (0.085 R)
• M32: 44,053,880 km (0.074 R)
• M33: 49,697,310 km (0.079 R)
• M34: 55,627,819 km (0.093 R)
• M35: 63,154,237 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 687

Radius: 6.8

Gravity: 14.86 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 8.14 AU - 12.12 AU

Year: 22255 Days

Day: 22.4 Hours

Environment

Temp: -231 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 84,176,566 km

• M1: 86,767 km (0.093 R)
• M2: 333,603 km (0.06 R)
• M3: 896,540 km (0.071 R)
• M4: 1,286,093 km (0.081 R)
• M5: 2,224,969 km (0.103 R)
• M6: 2,941,244 km (0.051 R)
• M7: 3,708,980 km (0.067 R)
• M8: 4,856,695 km (0.064 R)
• M9: 5,674,397 km (0.029 R)
• M10: 6,180,935 km (0.079 R)
• M11: 8,621,176 km (0.117 R)
• M12: 9,521,007 km (0.074 R)
• M13: 9,993,736 km (0.099 R)
• M14: 12,110,696 km (0.082 R)
• M15: 13,237,467 km (0.042 R)
• M16: 18,176,740 km (0.07 R)
• M17: 27,511,497 km (0.119 R)
• M18: 29,449,687 km (0.078 R)
• M19: 32,923,799 km (0.088 R)
• M20: 34,828,329 km (0.094 R)
• M21: 38,262,199 km (0.106 R)
• M22: 55,950,950 km (0.104 R)
• M23: 60,241,567 km (0.044 R)
• M24: 61,044,608 km (0.103 R)
• M25: 69,690,766 km (0.114 R)
• M26: 74,881,065 km (0.058 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 735.9

Radius: 7.6

Gravity: 12.74 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 7.96 AU - 12.42 AU

Year: 22453 Days

Day: 24.7 Hours

Environment

Temp: -237 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 84,176,566 km

• M1: 94,546 km (0.065 R)
• M2: 378,333 km (0.12 R)
• M3: 757,115 km (0.092 R)
• M4: 1,091,017 km (0.08 R)
• M5: 2,823,959 km (0.049 R)
• M6: 3,399,312 km (0.103 R)
• M7: 4,564,081 km (0.119 R)
• M8: 4,855,498 km (0.107 R)
• M9: 5,974,789 km (0.09 R)
• M10: 7,503,979 km (0.107 R)
• M11: 8,278,746 km (0.12 R)
• M12: 9,162,720 km (0.05 R)
• M13: 9,986,705 km (0.107 R)
• M14: 11,117,366 km (0.084 R)
• M15: 13,114,946 km (0.09 R)
• M16: 13,482,059 km (0.115 R)
• M17: 16,927,897 km (0.108 R)
• M18: 17,716,876 km (0.11 R)
• M19: 23,939,698 km (0.07 R)
• M20: 29,808,573 km (0.078 R)
• M21: 42,024,286 km (0.12 R)
• M22: 47,824,794 km (0.096 R)
• M23: 48,345,544 km (0.119 R)
• M24: 52,463,824 km (0.097 R)
• M25: 54,891,947 km (0.06 R)
• M26: 61,799,928 km (0.106 R)
• M27: 65,142,094 km (0.077 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 10,812 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit