🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.1

Radius: 9.9

Gravity: 9.15 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.51 AU - 0.55 AU

Year: 271 Days

Day: 13.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 89,325,840 km

• M1: 123,717 km (0.091 R)
• M2: 479,611 km (0.08 R)
• M3: 869,463 km (0.109 R)
• M4: 1,211,444 km (0.086 R)
• M5: 1,731,895 km (0.1 R)
• M6: 2,131,321 km (0.089 R)
• M7: 2,537,479 km (0.113 R)
• M8: 2,984,926 km (0.077 R)
• M9: 3,643,755 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.2

Radius: 11.2

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.77 AU - 0.97 AU

Year: 570 Days

Day: 10.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 89,325,840 km

• M1: 139,276 km (0.109 R)
• M2: 538,253 km (0.111 R)
• M3: 887,714 km (0.101 R)
• M4: 1,330,523 km (0.092 R)
• M5: 1,712,746 km (0.049 R)
• M6: 2,248,905 km (0.119 R)
• M7: 2,818,424 km (0.115 R)
• M8: 3,427,437 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.3

Radius: 11

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.97 AU - 1.01 AU

Year: 692 Days

Day: 14.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 89,325,840 km

• M1: 136,732 km (0.115 R)
• M2: 482,453 km (0.076 R)
• M3: 891,603 km (0.113 R)
• M4: 1,418,936 km (0.098 R)
• M5: 1,763,460 km (0.109 R)
• M6: 2,189,514 km (0.047 R)
• M7: 2,542,266 km (0.094 R)
• M8: 3,047,608 km (0.088 R)
• M9: 4,436,774 km (0.086 R)
• M10: 4,992,530 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.2

Radius: 8.1

Gravity: 11.69 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.6 AU - 1.62 AU

Year: 1436 Days

Day: 7.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 89,325,840 km

• M1: 100,979 km (0.096 R)
• M2: 382,522 km (0.12 R)
• M3: 792,570 km (0.092 R)
• M4: 1,552,826 km (0.097 R)
• M5: 2,676,605 km (0.098 R)
• M6: 3,056,733 km (0.098 R)
• M7: 4,513,218 km (0.102 R)
• M8: 5,725,859 km (0.113 R)
• M9: 7,708,928 km (0.12 R)
• M10: 8,217,860 km (0.107 R)
• M11: 9,146,713 km (0.082 R)
• M12: 9,429,004 km (0.103 R)
• M13: 9,978,328 km (0.061 R)
• M14: 11,535,193 km (0.07 R)
• M15: 11,976,357 km (0.066 R)
• M16: 13,010,078 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.4

Radius: 11.2

Gravity: 7.89 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.98 AU - 3.06 AU

Year: 2812 Days

Day: 12.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 89,325,840 km

• M1: 139,276 km (0.068 R)
• M2: 691,441 km (0.047 R)
• M3: 1,156,092 km (0.11 R)
• M4: 1,939,088 km (0.113 R)
• M5: 2,463,578 km (0.12 R)
• M6: 4,330,858 km (0.057 R)
• M7: 4,911,148 km (0.048 R)
• M8: 5,412,152 km (0.112 R)
• M9: 6,058,265 km (0.028 R)
• M10: 6,876,266 km (0.085 R)
• M11: 7,866,155 km (0.12 R)
• M12: 8,412,935 km (0.051 R)
• M13: 9,058,301 km (0.049 R)
• M14: 9,544,793 km (0.1 R)
• M15: 11,193,960 km (0.077 R)
• M16: 12,288,418 km (0.117 R)
• M17: 13,357,145 km (0.055 R)
• M18: 14,436,195 km (0.071 R)
• M19: 15,152,619 km (0.095 R)
• M20: 17,616,795 km (0.083 R)
• M21: 18,081,296 km (0.057 R)
• M22: 18,913,808 km (0.081 R)
• M23: 21,829,920 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.4

Radius: 11.8

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.72 AU - 4.32 AU

Year: 5666 Days

Day: 12.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 89,325,840 km

• M1: 162,314 km (0.065 R)
• M2: 793,018 km (0.109 R)
• M3: 1,300,305 km (0.12 R)
• M4: 2,021,217 km (0.09 R)
• M5: 2,457,743 km (0.102 R)
• M6: 4,727,742 km (0.099 R)
• M7: 8,105,063 km (0.096 R)
• M8: 9,065,033 km (0.077 R)
• M9: 9,813,321 km (0.072 R)
• M10: 12,687,844 km (0.078 R)
• M11: 13,323,785 km (0.083 R)
• M12: 13,980,819 km (0.098 R)
• M13: 19,649,830 km (0.072 R)
• M14: 20,634,633 km (0.114 R)
• M15: 21,998,516 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 550.9

Radius: 6.9

Gravity: 11.57 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 6.38 AU - 9.54 AU

Year: 15786 Days

Day: 20.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 89,325,840 km

• M1: 85,869 km (0.09 R)
• M2: 387,608 km (0.116 R)
• M3: 728,392 km (0.106 R)
• M4: 1,171,202 km (0.11 R)
• M5: 1,557,613 km (0.094 R)
• M6: 2,354,670 km (0.088 R)
• M7: 2,924,938 km (0.088 R)
• M8: 3,167,436 km (0.087 R)
• M9: 3,890,442 km (0.108 R)
• M10: 4,751,228 km (0.091 R)
• M11: 5,191,495 km (0.118 R)
• M12: 5,658,689 km (0.061 R)
• M13: 6,431,661 km (0.088 R)
• M14: 6,928,027 km (0.104 R)
• M15: 7,584,163 km (0.03 R)
• M16: 7,811,851 km (0.103 R)
• M17: 8,044,027 km (0.089 R)
• M18: 9,908,765 km (0.074 R)
• M19: 10,346,787 km (0.093 R)
• M20: 13,783,649 km (0.099 R)
• M21: 14,260,567 km (0.105 R)
• M22: 15,032,342 km (0.037 R)
• M23: 15,757,742 km (0.095 R)
• M24: 19,144,937 km (0.055 R)
• M25: 20,257,496 km (0.076 R)
• M26: 20,608,303 km (0.073 R)
• M27: 25,039,243 km (0.107 R)
• M28: 25,749,384 km (0.074 R)
• M29: 38,070,115 km (0.12 R)
• M30: 39,415,449 km (0.065 R)
• M31: 41,492,316 km (0.052 R)
• M32: 45,562,275 km (0.056 R)
• M33: 46,619,783 km (0.038 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 262.2

Radius: 5

Gravity: 10.49 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 7.77 AU - 9.21 AU

Year: 17389 Days

Day: 15.9 Hours

Environment

Temp: -231 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 89,325,840 km

• M1: 62,233 km (0.075 R)
• M2: 235,168 km (0.077 R)
• M3: 452,384 km (0.081 R)
• M4: 792,420 km (0.088 R)
• M5: 1,029,682 km (0.112 R)
• M6: 1,588,729 km (0.109 R)
• M7: 2,930,622 km (0.119 R)
• M8: 3,628,796 km (0.07 R)
• M9: 3,839,579 km (0.111 R)
• M10: 5,867,677 km (0.088 R)
• M11: 6,729,810 km (0.09 R)
• M12: 7,252,804 km (0.098 R)
• M13: 7,845,810 km (0.064 R)
• M14: 10,810,989 km (0.097 R)
• M15: 11,471,165 km (0.111 R)
• M16: 12,392,688 km (0.115 R)
• M17: 12,750,675 km (0.104 R)
• M18: 14,122,338 km (0.082 R)
• M19: 15,112,078 km (0.068 R)
• M20: 16,359,874 km (0.03 R)
• M21: 17,081,982 km (0.102 R)
• M22: 19,216,744 km (0.059 R)
• M23: 20,265,724 km (0.07 R)
• M24: 21,522,795 km (0.099 R)
• M25: 22,920,039 km (0.068 R)
• M26: 25,990,835 km (0.099 R)
• M27: 26,577,109 km (0.089 R)
• M28: 29,853,901 km (0.096 R)
• M29: 31,478,534 km (0.098 R)
• M30: 35,496,732 km (0.081 R)
• M31: 36,582,663 km (0.065 R)
• M32: 36,949,477 km (0.027 R)
• M33: 40,362,104 km (0.117 R)
• M34: 40,623,003 km (0.119 R)
• M35: 41,412,281 km (0.082 R)
• M36: 41,677,518 km (0.063 R)
• M37: 43,703,971 km (0.058 R)
• M38: 45,795,050 km (0.115 R)
• M39: 49,129,437 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 903.6

Radius: 5.2

Gravity: 33.42 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 9.4 AU - 10.78 AU

Year: 22529 Days

Day: 24.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 89,325,840 km

• M1: 64,776 km (0.033 R)
• M2: 369,357 km (0.105 R)
• M3: 532,120 km (0.081 R)
• M4: 949,348 km (0.088 R)
• M5: 1,983,369 km (0.115 R)
• M6: 2,221,229 km (0.084 R)
• M7: 4,347,314 km (0.115 R)
• M8: 4,600,583 km (0.107 R)
• M9: 6,563,906 km (0.084 R)
• M10: 7,598,674 km (0.082 R)
• M11: 8,794,709 km (0.061 R)
• M12: 9,557,808 km (0.099 R)
• M13: 10,620,850 km (0.049 R)
• M14: 11,553,743 km (0.059 R)
• M15: 12,540,042 km (0.034 R)
• M16: 13,966,607 km (0.091 R)
• M17: 16,261,139 km (0.119 R)
• M18: 16,960,060 km (0.072 R)
• M19: 24,289,458 km (0.098 R)
• M20: 24,971,774 km (0.117 R)
• M21: 26,137,291 km (0.108 R)
• M22: 28,576,335 km (0.097 R)
• M23: 33,901,271 km (0.082 R)
• M24: 34,183,712 km (0.046 R)
• M25: 38,303,188 km (0.07 R)
• M26: 50,572,907 km (0.106 R)
• M27: 50,757,062 km (0.09 R)
• M28: 51,498,020 km (0.089 R)
• M29: 64,137,693 km (0.061 R)
• M30: 66,980,203 km (0.119 R)
• M31: 68,095,455 km (0.092 R)
• M32: 71,979,763 km (0.115 R)
• M33: 75,527,627 km (0.117 R)
• M34: 76,492,982 km (0.053 R)
• M35: 82,713,859 km (0.09 R)
• M36: 83,739,502 km (0.108 R)
• M37: 90,071,980 km (0.088 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 843

Radius: 7.8

Gravity: 13.86 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 9.86 AU - 10.56 AU

Year: 22932 Days

Day: 15.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 78.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 89,325,840 km

• M1: 97,538 km (0.097 R)
• M2: 404,213 km (0.104 R)
• M3: 810,820 km (0.084 R)
• M4: 1,872,816 km (0.115 R)
• M5: 2,119,353 km (0.06 R)
• M6: 2,411,069 km (0.026 R)
• M7: 2,807,054 km (0.079 R)
• M8: 4,507,683 km (0.106 R)
• M9: 5,308,929 km (0.085 R)
• M10: 5,807,689 km (0.107 R)
• M11: 6,850,535 km (0.109 R)
• M12: 7,543,473 km (0.111 R)
• M13: 10,276,626 km (0.114 R)
• M14: 10,530,493 km (0.084 R)
• M15: 11,250,657 km (0.053 R)
• M16: 13,456,478 km (0.119 R)
• M17: 14,147,321 km (0.069 R)
• M18: 20,250,765 km (0.113 R)
• M19: 22,728,704 km (0.109 R)
• M20: 27,174,752 km (0.101 R)
• M21: 28,902,608 km (0.108 R)
• M22: 31,629,927 km (0.106 R)
• M23: 37,891,196 km (0.103 R)
• M24: 44,425,332 km (0.041 R)
• M25: 47,868,925 km (0.086 R)
• M26: 52,606,390 km (0.12 R)
• M27: 54,124,659 km (0.05 R)
• M28: 54,508,827 km (0.096 R)
• M29: 58,248,773 km (0.077 R)
• M30: 72,100,639 km (0.045 R)
• M31: 77,083,744 km (0.056 R)
• M32: 82,291,694 km (0.081 R)
• M33: 84,078,491 km (0.084 R)
• M34: 85,370,418 km (0.227 R)
• M35: 87,994,066 km (0.079 R)
• M36: 88,791,572 km (0.094 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: 188 - 17,918 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit