🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.9

Radius: 12.2

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.76 AU - 0.92 AU

Year: 505 Days

Day: 13 Hours

Environment

Temp: -143 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 93,005,522 km

• M1: 151,842 km (0.097 R)
• M2: 1,125,724 km (0.05 R)
• M3: 1,783,057 km (0.077 R)
• M4: 2,390,424 km (0.078 R)
• M5: 2,822,463 km (0.091 R)
• M6: 3,264,974 km (0.104 R)
• M7: 3,652,432 km (0.065 R)
• M8: 4,046,622 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.8

Radius: 11.6

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.34 AU - 1.74 AU

Year: 1254 Days

Day: 11.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 93,005,522 km

• M1: 144,212 km (0.097 R)
• M2: 547,977 km (0.098 R)
• M3: 1,058,255 km (0.068 R)
• M4: 1,494,333 km (0.044 R)
• M5: 1,969,306 km (0.079 R)
• M6: 2,413,762 km (0.051 R)
• M7: 2,992,406 km (0.087 R)
• M8: 3,787,968 km (0.114 R)
• M9: 4,167,348 km (0.105 R)
• M10: 4,700,814 km (0.096 R)
• M11: 5,775,974 km (0.057 R)
• M12: 6,696,599 km (0.068 R)
• M13: 7,895,925 km (0.071 R)
• M14: 8,298,643 km (0.089 R)
• M15: 9,380,684 km (0.088 R)
• M16: 10,173,702 km (0.107 R)
• M17: 10,748,607 km (0.097 R)
• M18: 11,143,695 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.8

Radius: 13.9

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.31 AU - 2.31 AU

Year: 2303 Days

Day: 9.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 93,005,522 km

• M1: 173,085 km (0.119 R)
• M2: 708,196 km (0.09 R)
• M3: 1,153,400 km (0.115 R)
• M4: 1,671,756 km (0.045 R)
• M5: 2,473,750 km (0.088 R)
• M6: 3,068,103 km (0.084 R)
• M7: 4,365,565 km (0.099 R)
• M8: 6,857,866 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.9

Radius: 13.6

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.66 AU - 2.84 AU

Year: 2992 Days

Day: 11.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 93,005,522 km

• M1: 169,195 km (0.109 R)
• M2: 626,067 km (0.06 R)
• M3: 1,257,968 km (0.1 R)
• M4: 1,993,990 km (0.098 R)
• M5: 2,497,686 km (0.077 R)
• M6: 3,036,687 km (0.086 R)
• M7: 3,596,931 km (0.118 R)
• M8: 4,458,765 km (0.103 R)
• M9: 4,904,417 km (0.06 R)
• M10: 5,991,544 km (0.059 R)
• M11: 7,756,799 km (0.044 R)
• M12: 8,984,100 km (0.033 R)
• M13: 10,725,120 km (0.115 R)
• M14: 11,696,459 km (0.073 R)
• M15: 12,203,745 km (0.037 R)
• M16: 14,719,383 km (0.109 R)
• M17: 15,261,227 km (0.069 R)
• M18: 16,125,005 km (0.081 R)
• M19: 16,967,241 km (0.077 R)
• M20: 17,399,429 km (0.039 R)
• M21: 18,117,200 km (0.1 R)
• M22: 18,739,976 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 766

Radius: 4.6

Gravity: 36.2 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 6.89 AU - 10.33 AU

Year: 16573 Days

Day: 23.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 93,005,522 km

• M1: 57,296 km (0.114 R)
• M2: 331,808 km (0.113 R)
• M3: 565,480 km (0.091 R)
• M4: 926,609 km (0.092 R)
• M5: 1,198,129 km (0.106 R)
• M6: 1,412,353 km (0.106 R)
• M7: 1,862,793 km (0.046 R)
• M8: 2,698,147 km (0.104 R)
• M9: 3,787,668 km (0.104 R)
• M10: 5,987,655 km (0.094 R)
• M11: 6,275,331 km (0.061 R)
• M12: 6,789,649 km (0.118 R)
• M13: 10,480,827 km (0.052 R)
• M14: 10,658,399 km (0.039 R)
• M15: 11,577,080 km (0.087 R)
• M16: 13,852,763 km (0.079 R)
• M17: 16,251,265 km (0.097 R)
• M18: 17,217,967 km (0.079 R)
• M19: 17,382,674 km (0.1 R)
• M20: 17,715,230 km (0.105 R)
• M21: 20,072,593 km (0.074 R)
• M22: 22,141,532 km (0.073 R)
• M23: 23,327,993 km (0.049 R)
• M24: 23,936,706 km (0.063 R)
• M25: 25,398,427 km (0.091 R)
• M26: 27,700,739 km (0.096 R)
• M27: 34,643,725 km (0.074 R)
• M28: 40,880,610 km (0.114 R)
• M29: 41,027,066 km (0.07 R)
• M30: 42,062,284 km (0.035 R)
• M31: 48,478,237 km (0.116 R)
• M32: 54,092,645 km (0.111 R)
• M33: 54,979,461 km (0.084 R)
• M34: 62,231,517 km (0.071 R)
• M35: 64,783,657 km (0.099 R)
• M36: 68,844,790 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 997.8

Radius: 3.6

Gravity: 76.99 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 8.96 AU - 11.98 AU

Year: 22224 Days

Day: 18.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 93,005,522 km

• M1: 44,879 km (0.096 R)
• M2: 196,721 km (0.087 R)
• M3: 332,556 km (0.087 R)
• M4: 639,980 km (0.039 R)
• M5: 773,571 km (0.111 R)
• M6: 1,339,350 km (0.076 R)
• M7: 1,560,455 km (0.06 R)
• M8: 1,947,315 km (0.115 R)
• M9: 3,075,433 km (0.077 R)
• M10: 4,844,577 km (0.113 R)
• M11: 5,000,608 km (0.061 R)
• M12: 5,573,418 km (0.111 R)
• M13: 10,209,606 km (0.042 R)
• M14: 11,330,692 km (0.108 R)
• M15: 11,815,389 km (0.111 R)
• M16: 11,956,311 km (0.102 R)
• M17: 12,604,518 km (0.078 R)
• M18: 14,527,898 km (0.078 R)
• M19: 17,083,179 km (0.113 R)
• M20: 22,301,751 km (0.097 R)
• M21: 22,517,023 km (0.092 R)
• M22: 23,281,917 km (0.069 R)
• M23: 25,094,744 km (0.034 R)
• M24: 27,121,645 km (0.107 R)
• M25: 30,165,064 km (0.111 R)
• M26: 31,904,887 km (0.108 R)
• M27: 33,287,920 km (0.093 R)
• M28: 35,436,594 km (0.091 R)
• M29: 35,729,955 km (0.063 R)
• M30: 39,220,223 km (0.073 R)
• M31: 42,269,477 km (0.112 R)
• M32: 43,097,351 km (0.067 R)
• M33: 49,379,864 km (0.113 R)
• M34: 51,414,694 km (0.061 R)
• M35: 55,453,238 km (0.098 R)
• M36: 59,905,570 km (0.079 R)
• M37: 62,859,380 km (0.054 R)
• M38: 63,720,764 km (0.091 R)
• M39: 80,601,837 km (0.102 R)
• M40: 81,363,440 km (0.097 R)
• M41: 87,362,165 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 959.9

Radius: 6.7

Gravity: 21.38 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 10.66 AU - 10.66 AU

Year: 22832 Days

Day: 23.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 93,005,522 km

• M1: 83,326 km (0.103 R)
• M2: 485,744 km (0.112 R)
• M3: 710,739 km (0.076 R)
• M4: 968,646 km (0.033 R)
• M5: 1,351,916 km (0.113 R)
• M6: 2,036,925 km (0.115 R)
• M7: 3,273,201 km (0.083 R)
• M8: 3,899,119 km (0.109 R)
• M9: 4,311,261 km (0.055 R)
• M10: 6,348,036 km (0.095 R)
• M11: 7,891,288 km (0.118 R)
• M12: 10,359,802 km (0.119 R)
• M13: 11,015,490 km (0.085 R)
• M14: 12,409,592 km (0.118 R)
• M15: 13,683,717 km (0.11 R)
• M16: 26,315,313 km (0.038 R)
• M17: 27,041,610 km (0.11 R)
• M18: 29,559,642 km (0.115 R)
• M19: 30,081,289 km (0.035 R)
• M20: 33,623,019 km (0.072 R)
• M21: 36,231,707 km (0.068 R)
• M22: 36,979,546 km (0.103 R)
• M23: 41,684,250 km (0.073 R)
• M24: 46,949,347 km (0.107 R)
• M25: 47,481,317 km (0.061 R)
• M26: 48,196,694 km (0.111 R)
• M27: 48,919,252 km (0.052 R)
• M28: 49,832,696 km (0.114 R)
• M29: 58,775,657 km (0.027 R)
• M30: 62,761,842 km (0.12 R)
• M31: 71,735,171 km (0.119 R)
• M32: 77,509,649 km (0.112 R)
• M33: 83,068,107 km (0.05 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: 234 - 18,263 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit