🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.1

Radius: 12.6

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.11 AU - 1.13 AU

Year: 765 Days

Day: 8.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 79,287,250 km

• M1: 157,676 km (0.114 R)
• M2: 572,511 km (0.117 R)
• M3: 993,180 km (0.076 R)
• M4: 1,416,093 km (0.119 R)
• M5: 1,868,477 km (0.096 R)
• M6: 2,388,031 km (0.118 R)
• M7: 2,933,764 km (0.091 R)
• M8: 3,343,213 km (0.086 R)
• M9: 3,763,434 km (0.118 R)
• M10: 4,792,069 km (0.074 R)
• M11: 5,416,341 km (0.114 R)
• M12: 5,887,125 km (0.059 R)
• M13: 6,444,377 km (0.118 R)
• M14: 6,973,804 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.4

Radius: 12.2

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.35 AU - 1.59 AU

Year: 1151 Days

Day: 9.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 79,287,250 km

• M1: 151,692 km (0.079 R)
• M2: 553,363 km (0.097 R)
• M3: 1,227,600 km (0.091 R)
• M4: 1,610,421 km (0.063 R)
• M5: 2,397,904 km (0.082 R)
• M6: 2,830,841 km (0.078 R)
• M7: 3,316,136 km (0.093 R)
• M8: 3,736,207 km (0.096 R)
• M9: 4,278,649 km (0.107 R)
• M10: 5,034,268 km (0.077 R)
• M11: 6,495,839 km (0.033 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.7

Radius: 10.9

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.76 AU - 2.22 AU

Year: 1813 Days

Day: 8 Hours

Environment

Temp: -190 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 79,287,250 km

• M1: 137,480 km (0.092 R)
• M2: 517,160 km (0.083 R)
• M3: 1,056,311 km (0.118 R)
• M4: 1,408,464 km (0.072 R)
• M5: 2,079,560 km (0.027 R)
• M6: 3,202,292 km (0.086 R)
• M7: 4,150,743 km (0.096 R)
• M8: 6,268,899 km (0.054 R)
• M9: 7,143,747 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.5

Radius: 9.2

Gravity: 11.71 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.77 AU - 2.53 AU

Year: 2036 Days

Day: 11.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 79,287,250 km

• M1: 114,592 km (0.06 R)
• M2: 506,538 km (0.055 R)
• M3: 796,758 km (0.07 R)
• M4: 1,254,977 km (0.073 R)
• M5: 1,607,429 km (0.097 R)
• M6: 2,403,739 km (0.064 R)
• M7: 2,828,297 km (0.047 R)
• M8: 3,116,572 km (0.105 R)
• M9: 3,549,658 km (0.101 R)
• M10: 4,162,561 km (0.079 R)
• M11: 4,601,780 km (0.084 R)
• M12: 5,524,500 km (0.061 R)
• M13: 6,788,602 km (0.039 R)
• M14: 7,132,826 km (0.085 R)
• M15: 8,561,486 km (0.086 R)
• M16: 9,273,572 km (0.109 R)
• M17: 11,526,067 km (0.065 R)
• M18: 12,183,550 km (0.065 R)
• M19: 12,478,856 km (0.088 R)
• M20: 12,822,333 km (0.1 R)
• M21: 13,890,611 km (0.025 R)
• M22: 14,352,869 km (0.114 R)
• M23: 15,602,908 km (0.113 R)
• M24: 16,767,827 km (0.076 R)
• M25: 17,133,743 km (0.083 R)

Asteroid Belt

Center: 3.25 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.8

Radius: 10.3

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.91 AU - 4.77 AU

Year: 5838 Days

Day: 9.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 111.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 79,287,250 km

• M1: 128,355 km (0.082 R)
• M2: 509,530 km (0.062 R)
• M3: 941,120 km (0.027 R)
• M4: 1,759,570 km (0.109 R)
• M5: 2,412,714 km (0.068 R)
• M6: 3,017,987 km (0.12 R)
• M7: 4,003,389 km (0.119 R)
• M8: 4,663,564 km (0.117 R)
• M9: 6,598,463 km (0.109 R)
• M10: 7,556,936 km (0.114 R)
• M11: 10,989,908 km (0.095 R)
• M12: 12,333,746 km (0.079 R)
• M13: 14,753,791 km (0.065 R)
• M14: 15,586,004 km (0.031 R)
• M15: 16,137,272 km (0.065 R)
• M16: 16,701,555 km (0.104 R)
• M17: 17,539,752 km (0.059 R)
• M18: 18,270,538 km (0.117 R)
• M19: 25,033,408 km (0.06 R)
• M20: 27,171,910 km (0.086 R)
• M21: 28,330,845 km (0.06 R)
• M22: 29,615,292 km (0.035 R)
• M23: 31,226,910 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.1

Radius: 13.5

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.65 AU - 5.59 AU

Year: 6412 Days

Day: 14.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 79,287,250 km

• M1: 169,794 km (0.061 R)
• M2: 933,790 km (0.08 R)
• M3: 1,603,091 km (0.087 R)
• M4: 6,945,979 km (0.047 R)
• M5: 7,883,957 km (0.094 R)
• M6: 9,227,645 km (0.054 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 197.4

Radius: 6.1

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 6.34 AU - 6.68 AU

Year: 10725 Days

Day: 20.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 79,287,250 km

• M1: 75,846 km (0.099 R)
• M2: 438,023 km (0.106 R)
• M3: 1,212,042 km (0.094 R)
• M4: 1,494,932 km (0.105 R)
• M5: 2,210,009 km (0.084 R)
• M6: 2,441,437 km (0.033 R)
• M7: 2,992,406 km (0.085 R)
• M8: 4,017,451 km (0.082 R)
• M9: 4,338,338 km (0.105 R)
• M10: 4,649,352 km (0.099 R)
• M11: 4,947,650 km (0.078 R)
• M12: 6,533,388 km (0.083 R)
• M13: 6,873,125 km (0.101 R)
• M14: 10,620,850 km (0.105 R)
• M15: 13,324,982 km (0.076 R)
• M16: 16,393,683 km (0.067 R)
• M17: 17,729,891 km (0.045 R)
• M18: 19,068,493 km (0.111 R)
• M19: 19,762,477 km (0.066 R)
• M20: 22,247,896 km (0.092 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 311.3

Radius: 3.4

Gravity: 26.93 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 6.18 AU - 9.7 AU

Year: 14446 Days

Day: 21.9 Hours

Environment

Temp: -235 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 79,287,250 km

• M1: 42,785 km (0.063 R)
• M2: 188,643 km (0.068 R)
• M3: 330,611 km (0.097 R)
• M4: 622,327 km (0.104 R)
• M5: 795,262 km (0.049 R)
• M6: 908,059 km (0.097 R)
• M7: 2,368,134 km (0.109 R)
• M8: 2,898,160 km (0.085 R)
• M9: 3,144,846 km (0.109 R)
• M10: 3,578,231 km (0.089 R)
• M11: 5,181,023 km (0.103 R)
• M12: 6,283,709 km (0.084 R)
• M13: 7,369,191 km (0.057 R)
• M14: 7,658,813 km (0.076 R)
• M15: 9,510,385 km (0.072 R)
• M16: 9,656,543 km (0.042 R)
• M17: 10,154,554 km (0.025 R)
• M18: 11,807,311 km (0.042 R)
• M19: 11,919,659 km (0.057 R)
• M20: 13,264,245 km (0.102 R)
• M21: 14,067,137 km (0.11 R)
• M22: 14,512,789 km (0.106 R)
• M23: 15,298,327 km (0.053 R)
• M24: 15,498,938 km (0.106 R)
• M25: 18,046,739 km (0.027 R)
• M26: 19,185,927 km (0.058 R)
• M27: 22,284,697 km (0.103 R)
• M28: 23,240,328 km (0.032 R)
• M29: 24,042,173 km (0.077 R)
• M30: 26,945,568 km (0.106 R)
• M31: 30,600,244 km (0.101 R)
• M32: 31,779,524 km (0.039 R)
• M33: 31,888,133 km (0.076 R)
• M34: 34,917,489 km (0.101 R)
• M35: 36,204,629 km (0.089 R)
• M36: 36,442,041 km (0.078 R)
• M37: 38,132,946 km (0.053 R)
• M38: 40,766,168 km (0.078 R)
• M39: 45,973,221 km (0.095 R)
• M40: 47,093,410 km (0.095 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 755.3

Radius: 6.8

Gravity: 16.33 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 7.31 AU - 10.09 AU

Year: 16569 Days

Day: 24.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 79,287,250 km

• M1: 84,672 km (0.117 R)
• M2: 436,975 km (0.028 R)
• M3: 916,287 km (0.113 R)
• M4: 1,140,833 km (0.104 R)
• M5: 1,358,797 km (0.074 R)
• M6: 1,604,886 km (0.037 R)
• M7: 2,011,044 km (0.089 R)
• M8: 3,130,784 km (0.095 R)
• M9: 4,161,065 km (0.119 R)
• M10: 5,943,673 km (0.103 R)
• M11: 7,553,645 km (0.073 R)
• M12: 8,845,572 km (0.099 R)
• M13: 9,217,174 km (0.114 R)
• M14: 15,958,951 km (0.099 R)
• M15: 19,367,838 km (0.035 R)
• M16: 22,835,068 km (0.053 R)
• M17: 25,504,941 km (0.078 R)
• M18: 25,825,828 km (0.115 R)
• M19: 26,257,867 km (0.095 R)
• M20: 26,914,901 km (0.05 R)
• M21: 28,034,192 km (0.087 R)
• M22: 28,605,357 km (0.103 R)
• M23: 33,585,021 km (0.083 R)
• M24: 47,925,473 km (0.084 R)
• M25: 54,717,964 km (0.094 R)
• M26: 55,609,717 km (0.11 R)
• M27: 55,969,051 km (0.079 R)
• M28: 56,330,031 km (0.025 R)
• M29: 57,973,513 km (0.078 R)
• M30: 58,900,122 km (0.118 R)
• M31: 63,486,195 km (0.069 R)
• M32: 64,668,766 km (0.12 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 757.2

Radius: 7.6

Gravity: 13.11 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 8.47 AU - 11.41 AU

Year: 20235 Days

Day: 21.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 79,287,250 km

• M1: 95,294 km (0.113 R)
• M2: 827,875 km (0.082 R)
• M3: 2,169,169 km (0.098 R)
• M4: 2,408,376 km (0.108 R)
• M5: 3,820,281 km (0.104 R)
• M6: 4,405,807 km (0.085 R)
• M7: 5,473,038 km (0.078 R)
• M8: 5,919,887 km (0.081 R)
• M9: 6,347,138 km (0.115 R)
• M10: 6,886,588 km (0.112 R)
• M11: 8,316,594 km (0.095 R)
• M12: 8,907,506 km (0.095 R)
• M13: 10,786,006 km (0.113 R)
• M14: 11,423,443 km (0.107 R)
• M15: 13,853,511 km (0.09 R)
• M16: 14,683,330 km (0.119 R)
• M17: 15,386,739 km (0.082 R)
• M18: 15,706,430 km (0.107 R)
• M19: 16,030,459 km (0.119 R)
• M20: 18,069,777 km (0.04 R)
• M21: 19,243,672 km (0.089 R)
• M22: 29,652,991 km (0.103 R)
• M23: 34,176,531 km (0.049 R)
• M24: 37,965,396 km (0.068 R)
• M25: 46,531,221 km (0.082 R)
• M26: 49,418,609 km (0.108 R)
• M27: 49,940,257 km (0.108 R)
• M28: 53,695,014 km (0.118 R)
• M29: 65,242,923 km (0.076 R)
• M30: 66,925,899 km (0.109 R)
• M31: 71,481,154 km (0.079 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: 381 - 14,769 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit