🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.1

Radius: 9.5

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.47 AU - 0.69 AU

Year: 300 Days

Day: 8.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 89,838,163 km

• M1: 118,182 km (0.105 R)
• M2: 442,511 km (0.058 R)
• M3: 1,014,722 km (0.072 R)
• M4: 1,319,752 km (0.083 R)
• M5: 1,660,985 km (0.081 R)
• M6: 2,551,840 km (0.096 R)
• M7: 2,989,115 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.6

Radius: 12.8

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.87 AU - 1.03 AU

Year: 628 Days

Day: 7.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 89,838,163 km

• M1: 159,172 km (0.1 R)
• M2: 583,880 km (0.092 R)
• M3: 1,002,904 km (0.11 R)
• M4: 1,438,384 km (0.028 R)
• M5: 2,427,674 km (0.077 R)
• M6: 2,995,099 km (0.114 R)
• M7: 4,307,671 km (0.098 R)
• M8: 4,810,619 km (0.05 R)
• M9: 5,213,486 km (0.028 R)
• M10: 5,804,397 km (0.026 R)
• M11: 6,580,212 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.4

Radius: 15

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.88 AU - 1.1 AU

Year: 668 Days

Day: 6.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 89,838,163 km

• M1: 186,549 km (0.076 R)
• M2: 736,919 km (0.066 R)
• M3: 1,380,340 km (0.096 R)
• M4: 1,935,946 km (0.11 R)
• M5: 2,937,953 km (0.094 R)
• M6: 3,902,709 km (0.045 R)
• M7: 4,765,889 km (0.103 R)
• M8: 5,719,276 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.8

Radius: 12.5

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.98 AU - 1.24 AU

Year: 793 Days

Day: 15 Hours

Environment

Temp: -176 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 89,838,163 km

• M1: 155,432 km (0.083 R)
• M2: 676,930 km (0.084 R)
• M3: 1,287,738 km (0.061 R)
• M4: 1,894,059 km (0.069 R)
• M5: 2,289,745 km (0.096 R)
• M6: 2,889,184 km (0.103 R)
• M7: 3,315,687 km (0.055 R)
• M8: 3,868,900 km (0.104 R)
• M9: 4,483,448 km (0.118 R)
• M10: 6,120,348 km (0.079 R)
• M11: 7,150,329 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.9

Radius: 13.5

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.07 AU - 1.37 AU

Year: 914 Days

Day: 14.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 89,838,163 km

• M1: 167,849 km (0.098 R)
• M2: 635,941 km (0.101 R)
• M3: 1,125,874 km (0.079 R)
• M4: 1,714,840 km (0.102 R)
• M5: 2,348,687 km (0.113 R)
• M6: 3,556,989 km (0.097 R)
• M7: 4,371,399 km (0.089 R)
• M8: 4,848,916 km (0.113 R)
• M9: 6,047,943 km (0.089 R)
• M10: 7,098,269 km (0.055 R)
• M11: 8,540,094 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.3

Radius: 11.9

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.94 AU - 2.94 AU

Year: 2585 Days

Day: 10.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 89,838,163 km

• M1: 148,102 km (0.079 R)
• M2: 951,442 km (0.101 R)
• M3: 1,671,457 km (0.116 R)
• M4: 2,102,748 km (0.095 R)
• M5: 2,653,118 km (0.094 R)
• M6: 3,044,765 km (0.095 R)
• M7: 3,658,566 km (0.072 R)
• M8: 4,655,336 km (0.112 R)
• M9: 5,571,473 km (0.066 R)
• M10: 6,006,953 km (0.108 R)
• M11: 7,151,526 km (0.109 R)
• M12: 8,403,062 km (0.119 R)
• M13: 9,327,128 km (0.103 R)
• M14: 10,393,761 km (0.117 R)
• M15: 11,016,088 km (0.083 R)
• M16: 12,812,459 km (0.078 R)
• M17: 13,482,807 km (0.091 R)
• M18: 15,039,972 km (0.059 R)
• M19: 18,006,946 km (0.107 R)
• M20: 19,598,518 km (0.056 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.7

Radius: 11.9

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.07 AU - 4.61 AU

Year: 6132 Days

Day: 11 Hours

Environment

Temp: -223 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 89,838,163 km

• M1: 151,393 km (0.059 R)
• M2: 677,379 km (0.05 R)
• M3: 1,104,780 km (0.105 R)
• M4: 2,093,622 km (0.103 R)
• M5: 2,940,496 km (0.095 R)
• M6: 3,443,145 km (0.117 R)
• M7: 4,305,277 km (0.09 R)
• M8: 4,871,355 km (0.099 R)
• M9: 6,252,892 km (0.03 R)
• M10: 6,731,904 km (0.051 R)
• M11: 8,688,196 km (0.076 R)
• M12: 13,075,901 km (0.037 R)
• M13: 13,633,901 km (0.11 R)
• M14: 15,650,780 km (0.107 R)
• M15: 16,026,270 km (0.103 R)
• M16: 17,723,757 km (0.098 R)
• M17: 19,755,296 km (0.04 R)
• M18: 23,779,030 km (0.075 R)
• M19: 27,404,385 km (0.081 R)
• M20: 28,504,229 km (0.031 R)
• M21: 32,282,622 km (0.119 R)
• M22: 33,302,580 km (0.08 R)
• M23: 34,872,909 km (0.102 R)
• M24: 35,838,414 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 647.1

Radius: 4

Gravity: 40.44 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 4.86 AU - 7.12 AU

Year: 9943 Days

Day: 24.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 89,838,163 km

• M1: 50,115 km (0.107 R)
• M2: 275,709 km (0.078 R)
• M3: 495,767 km (0.094 R)
• M4: 649,404 km (0.116 R)
• M5: 991,684 km (0.107 R)
• M6: 1,701,377 km (0.074 R)
• M7: 1,841,101 km (0.082 R)
• M8: 2,699,942 km (0.111 R)
• M9: 2,934,362 km (0.026 R)
• M10: 5,389,413 km (0.103 R)
• M11: 5,935,445 km (0.064 R)
• M12: 6,185,573 km (0.1 R)
• M13: 6,668,923 km (0.106 R)
• M14: 8,581,383 km (0.069 R)
• M15: 8,901,373 km (0.12 R)
• M16: 9,760,513 km (0.099 R)
• M17: 11,697,357 km (0.04 R)
• M18: 13,383,923 km (0.091 R)
• M19: 14,380,395 km (0.108 R)
• M20: 14,766,507 km (0.119 R)
• M21: 16,730,876 km (0.117 R)
• M22: 17,229,785 km (0.066 R)
• M23: 17,885,921 km (0.066 R)
• M24: 20,514,805 km (0.096 R)
• M25: 20,676,969 km (0.047 R)
• M26: 22,604,388 km (0.093 R)
• M27: 23,213,850 km (0.052 R)
• M28: 36,733,907 km (0.059 R)
• M29: 38,062,635 km (0.114 R)
• M30: 38,677,183 km (0.087 R)
• M31: 45,326,509 km (0.084 R)
• M32: 45,463,990 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 925.2

Radius: 3.2

Gravity: 90.35 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 7.44 AU - 10.68 AU

Year: 18496 Days

Day: 18.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 89,838,163 km

• M1: 42,935 km (0.08 R)
• M2: 161,117 km (0.08 R)
• M3: 273,166 km (0.048 R)
• M4: 460,163 km (0.032 R)
• M5: 717,322 km (0.094 R)
• M6: 1,985,912 km (0.059 R)
• M7: 2,394,164 km (0.043 R)
• M8: 3,288,161 km (0.092 R)
• M9: 4,147,601 km (0.072 R)
• M10: 4,315,599 km (0.11 R)
• M11: 4,920,424 km (0.089 R)
• M12: 5,032,772 km (0.091 R)
• M13: 5,146,765 km (0.106 R)
• M14: 5,702,072 km (0.048 R)
• M15: 5,867,827 km (0.062 R)
• M16: 6,563,008 km (0.042 R)
• M17: 7,908,641 km (0.047 R)
• M18: 10,074,369 km (0.084 R)
• M19: 10,749,953 km (0.104 R)
• M20: 13,028,479 km (0.102 R)
• M21: 13,461,415 km (0.094 R)
• M22: 16,015,350 km (0.054 R)
• M23: 20,279,188 km (0.092 R)
• M24: 22,258,966 km (0.106 R)
• M25: 24,800,036 km (0.11 R)
• M26: 26,367,971 km (0.077 R)
• M27: 27,293,084 km (0.103 R)
• M28: 27,763,719 km (0.03 R)
• M29: 27,882,201 km (0.118 R)
• M30: 28,120,061 km (0.099 R)
• M31: 30,827,783 km (0.115 R)
• M32: 33,569,762 km (0.101 R)
• M33: 34,793,024 km (0.114 R)
• M34: 40,590,241 km (0.114 R)
• M35: 45,502,137 km (0.072 R)
• M36: 53,314,587 km (0.057 R)
• M37: 55,351,511 km (0.053 R)
• M38: 70,418,859 km (0.096 R)
• M39: 71,525,435 km (0.097 R)
• M40: 75,604,969 km (0.069 R)
• M41: 79,836,943 km (0.205 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 971.6

Radius: 5.5

Gravity: 32.12 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 9.55 AU - 10.51 AU

Year: 21545 Days

Day: 20.3 Hours

Environment

Temp: -240 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 89,838,163 km

• M1: 68,665 km (0.098 R)
• M2: 309,518 km (0.077 R)
• M3: 583,282 km (0.117 R)
• M4: 1,050,626 km (0.074 R)
• M5: 1,855,014 km (0.106 R)
• M6: 2,103,047 km (0.075 R)
• M7: 2,373,071 km (0.117 R)
• M8: 2,565,603 km (0.106 R)
• M9: 3,504,181 km (0.112 R)
• M10: 5,151,403 km (0.094 R)
• M11: 8,580,335 km (0.099 R)
• M12: 12,618,132 km (0.118 R)
• M13: 14,203,869 km (0.11 R)
• M14: 18,132,758 km (0.093 R)
• M15: 18,693,301 km (0.043 R)
• M16: 28,795,945 km (0.051 R)
• M17: 32,062,414 km (0.12 R)
• M18: 34,704,163 km (0.117 R)
• M19: 39,787,050 km (0.105 R)
• M20: 40,415,810 km (0.102 R)
• M21: 40,891,830 km (0.083 R)
• M22: 44,496,690 km (0.102 R)
• M23: 50,843,080 km (0.104 R)
• M24: 51,212,288 km (0.102 R)
• M25: 54,039,089 km (0.064 R)
• M26: 56,968,066 km (0.059 R)
• M27: 61,661,998 km (0.116 R)
• M28: 62,081,920 km (0.089 R)
• M29: 69,289,395 km (0.117 R)
• M30: 74,392,029 km (0.104 R)
• M31: 77,521,916 km (0.107 R)
• M32: 80,487,843 km (0.058 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 16,551 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit