🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.1

Radius: 8.3

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.68 AU - 0.72 AU

Year: 372 Days

Day: 11.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 94,931,785 km

• M1: 103,223 km (0.11 R)
• M2: 406,158 km (0.107 R)
• M3: 698,323 km (0.092 R)
• M4: 959,970 km (0.067 R)
• M5: 1,305,391 km (0.093 R)
• M6: 1,699,282 km (0.031 R)
• M7: 2,076,418 km (0.032 R)
• M8: 2,699,494 km (0.085 R)
• M9: 3,289,657 km (0.11 R)
• M10: 3,632,685 km (0.119 R)
• M11: 3,914,677 km (0.102 R)
• M12: 4,211,180 km (0.119 R)
• M13: 4,482,999 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.1

Radius: 11.4

Gravity: 7.24 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.24 AU - 1.54 AU

Year: 1042 Days

Day: 9.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 94,931,785 km

• M1: 142,118 km (0.089 R)
• M2: 538,253 km (0.109 R)
• M3: 1,042,996 km (0.082 R)
• M4: 1,607,728 km (0.049 R)
• M5: 2,597,318 km (0.049 R)
• M6: 3,029,058 km (0.048 R)
• M7: 3,387,793 km (0.054 R)
• M8: 4,658,029 km (0.089 R)
• M9: 5,695,191 km (0.106 R)
• M10: 6,360,004 km (0.05 R)
• M11: 6,952,860 km (0.046 R)
• M12: 7,660,458 km (0.088 R)
• M13: 8,753,869 km (0.076 R)
• M14: 9,548,832 km (0.078 R)
• M15: 10,168,167 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.7

Radius: 10.8

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.67 AU - 1.67 AU

Year: 1372 Days

Day: 14 Hours

Environment

Temp: -177 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 94,931,785 km

• M1: 135,087 km (0.098 R)
• M2: 552,764 km (0.115 R)
• M3: 897,587 km (0.115 R)
• M4: 1,297,911 km (0.031 R)
• M5: 1,858,155 km (0.079 R)
• M6: 2,574,430 km (0.025 R)
• M7: 3,104,455 km (0.095 R)
• M8: 3,576,586 km (0.064 R)
• M9: 4,167,049 km (0.111 R)
• M10: 4,608,662 km (0.055 R)
• M11: 5,456,882 km (0.109 R)
• M12: 6,501,972 km (0.062 R)
• M13: 8,370,001 km (0.097 R)
• M14: 8,717,816 km (0.1 R)
• M15: 9,693,344 km (0.09 R)
• M16: 11,969,326 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.9

Radius: 11.5

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.37 AU - 2.09 AU

Year: 1447 Days

Day: 8.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 94,931,785 km

• M1: 143,016 km (0.034 R)
• M2: 510,428 km (0.12 R)
• M3: 1,171,800 km (0.042 R)
• M4: 1,535,473 km (0.073 R)
• M5: 2,791,945 km (0.101 R)
• M6: 3,283,823 km (0.095 R)
• M7: 4,310,214 km (0.118 R)
• M8: 5,266,144 km (0.11 R)
• M9: 5,821,452 km (0.087 R)
• M10: 6,550,592 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.9

Radius: 13.7

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.65 AU - 1.93 AU

Year: 1523 Days

Day: 10.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 72.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 94,931,785 km

• M1: 172,486 km (0.046 R)
• M2: 684,261 km (0.107 R)
• M3: 1,523,355 km (0.098 R)
• M4: 2,125,337 km (0.086 R)
• M5: 2,620,805 km (0.111 R)
• M6: 3,605,458 km (0.116 R)
• M7: 5,041,149 km (0.081 R)
• M8: 5,756,077 km (0.105 R)
• M9: 7,156,613 km (0.103 R)
• M10: 7,706,534 km (0.111 R)
• M11: 8,950,740 km (0.117 R)
• M12: 10,000,767 km (0.088 R)
• M13: 10,756,685 km (0.112 R)
• M14: 11,374,525 km (0.115 R)
• M15: 11,835,436 km (0.112 R)
• M16: 12,756,958 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.9

Radius: 9.8

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.28 AU - 4.04 AU

Year: 4452 Days

Day: 13.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 94,931,785 km

• M1: 121,922 km (0.067 R)
• M2: 1,036,863 km (0.074 R)
• M3: 2,163,634 km (0.061 R)
• M4: 2,768,159 km (0.091 R)
• M5: 3,146,492 km (0.074 R)
• M6: 4,994,624 km (0.082 R)
• M7: 5,426,513 km (0.064 R)
• M8: 7,153,920 km (0.104 R)
• M9: 7,670,631 km (0.094 R)
• M10: 9,371,409 km (0.099 R)
• M11: 10,269,744 km (0.111 R)
• M12: 11,569,899 km (0.088 R)
• M13: 13,745,950 km (0.108 R)
• M14: 16,072,346 km (0.104 R)
• M15: 20,449,431 km (0.058 R)
• M16: 21,623,175 km (0.038 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.6

Radius: 13.5

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.68 AU - 5 AU

Year: 6770 Days

Day: 7.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 94,931,785 km

• M1: 168,148 km (0.119 R)
• M2: 691,591 km (0.085 R)
• M3: 1,143,676 km (0.051 R)
• M4: 1,986,061 km (0.109 R)
• M5: 4,677,477 km (0.111 R)
• M6: 5,626,675 km (0.118 R)
• M7: 8,993,974 km (0.087 R)
• M8: 16,355,685 km (0.056 R)
• M9: 18,651,264 km (0.059 R)
• M10: 19,257,285 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.8

Radius: 12

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.19 AU - 5.65 AU

Year: 6939 Days

Day: 11.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 94,931,785 km

• M1: 149,299 km (0.055 R)
• M2: 695,780 km (0.117 R)
• M3: 1,207,704 km (0.103 R)
• M4: 1,955,095 km (0.094 R)
• M5: 3,149,634 km (0.102 R)
• M6: 4,250,225 km (0.089 R)
• M7: 5,024,693 km (0.082 R)
• M8: 5,459,125 km (0.075 R)
• M9: 6,143,835 km (0.091 R)
• M10: 6,522,018 km (0.04 R)
• M11: 9,017,909 km (0.066 R)
• M12: 9,975,485 km (0.097 R)
• M13: 10,458,686 km (0.031 R)
• M14: 11,735,355 km (0.078 R)
• M15: 12,503,540 km (0.07 R)
• M16: 13,449,896 km (0.034 R)
• M17: 15,431,768 km (0.073 R)
• M18: 17,369,809 km (0.093 R)
• M19: 19,403,293 km (0.102 R)
• M20: 20,285,022 km (0.097 R)
• M21: 24,009,261 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 917.1

Radius: 3.2

Gravity: 89.56 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 5.44 AU - 8.98 AU

Year: 12309 Days

Day: 22.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 94,931,785 km

• M1: 39,793 km (0.069 R)
• M2: 188,942 km (0.077 R)
• M3: 370,404 km (0.075 R)
• M4: 739,761 km (0.109 R)
• M5: 987,346 km (0.094 R)
• M6: 1,300,903 km (0.091 R)
• M7: 2,083,150 km (0.102 R)
• M8: 3,061,820 km (0.111 R)
• M9: 4,158,222 km (0.071 R)
• M10: 4,532,367 km (0.088 R)
• M11: 5,528,689 km (0.118 R)
• M12: 5,827,435 km (0.025 R)
• M13: 6,136,654 km (0.114 R)
• M14: 7,350,043 km (0.076 R)
• M15: 9,964,265 km (0.051 R)
• M16: 10,462,277 km (0.109 R)
• M17: 11,871,040 km (0.092 R)
• M18: 13,803,545 km (0.102 R)
• M19: 17,952,941 km (0.106 R)
• M20: 19,106,490 km (0.111 R)
• M21: 19,530,152 km (0.075 R)
• M22: 19,960,096 km (0.068 R)
• M23: 22,957,140 km (0.065 R)
• M24: 23,823,611 km (0.117 R)
• M25: 24,019,135 km (0.078 R)
• M26: 24,811,704 km (0.119 R)
• M27: 25,012,614 km (0.093 R)
• M28: 26,344,634 km (0.12 R)
• M29: 27,939,497 km (0.111 R)
• M30: 29,037,844 km (0.038 R)
• M31: 33,229,876 km (0.059 R)
• M32: 33,965,598 km (0.118 R)
• M33: 34,963,266 km (0.116 R)
• M34: 35,342,497 km (0.047 R)
• M35: 35,852,177 km (0.104 R)
• M36: 41,363,213 km (0.108 R)
• M37: 42,787,983 km (0.095 R)
• M38: 45,886,005 km (0.102 R)
• M39: 49,924,400 km (0.062 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 997.1

Radius: 5.9

Gravity: 28.64 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 9.95 AU - 11.99 AU

Year: 23102 Days

Day: 15.5 Hours

Environment

Temp: -241 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 94,931,785 km

• M1: 73,752 km (0.111 R)
• M2: 277,055 km (0.085 R)
• M3: 693,685 km (0.108 R)
• M4: 1,003,054 km (0.119 R)
• M5: 1,664,875 km (0.075 R)
• M6: 1,961,228 km (0.057 R)
• M7: 2,246,212 km (0.1 R)
• M8: 3,210,969 km (0.071 R)
• M9: 3,576,137 km (0.065 R)
• M10: 5,360,989 km (0.103 R)
• M11: 6,755,690 km (0.101 R)
• M12: 8,098,780 km (0.09 R)
• M13: 8,659,922 km (0.054 R)
• M14: 11,930,729 km (0.078 R)
• M15: 12,145,402 km (0.061 R)
• M16: 12,362,618 km (0.075 R)
• M17: 12,656,429 km (0.06 R)
• M18: 12,879,778 km (0.072 R)
• M19: 13,181,667 km (0.069 R)
• M20: 16,821,383 km (0.075 R)
• M21: 18,390,515 km (0.118 R)
• M22: 20,768,373 km (0.108 R)
• M23: 20,975,267 km (0.033 R)
• M24: 21,393,393 km (0.096 R)
• M25: 27,220,978 km (0.078 R)
• M26: 27,843,604 km (0.109 R)
• M27: 31,917,603 km (0.091 R)
• M28: 32,193,312 km (0.088 R)
• M29: 35,038,364 km (0.108 R)
• M30: 37,892,243 km (0.082 R)
• M31: 38,981,615 km (0.067 R)
• M32: 40,091,781 km (0.102 R)
• M33: 42,043,584 km (0.038 R)
• M34: 52,951,363 km (0.114 R)
• M35: 53,921,057 km (0.078 R)
• M36: 62,108,099 km (0.065 R)
• M37: 69,455,898 km (0.08 R)
• M38: 71,555,953 km (0.095 R)
• M39: 79,365,261 km (0.059 R)
• M40: 89,626,927 km (0.08 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 12,534 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit