🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.3

Radius: 9.8

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.82 AU - 1.08 AU

Year: 607 Days

Day: 11.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 147.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 60,750,297 km

• M1: 131,497 km (0.062 R)
• M2: 349,012 km (0.066 R)
• M3: 563,386 km (0.108 R)
• M4: 769,681 km (0.064 R)
• M5: 1,139,337 km (0.097 R)
• M6: 1,541,157 km (0.104 R)
• M7: 1,881,193 km (0.098 R)
• M8: 2,211,356 km (0.108 R)
• M9: 2,721,484 km (0.096 R)
• M10: 3,019,783 km (0.082 R)
• M11: 3,249,565 km (0.088 R)
• M12: 3,635,378 km (0.068 R)
• M13: 3,898,072 km (0.101 R)
• M14: 4,310,064 km (0.03 R)
• M15: 4,915,636 km (0.103 R)
• M16: 5,138,388 km (0.072 R)
• M17: 5,330,023 km (0.074 R)
• M18: 5,926,170 km (0.06 R)
• M19: 6,936,105 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.7

Radius: 13.7

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.96 AU - 1.06 AU

Year: 666 Days

Day: 10 Hours

Environment

Temp: -152 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 60,750,297 km

• M1: 172,337 km (0.098 R)
• M2: 434,133 km (0.068 R)
• M3: 755,020 km (0.073 R)
• M4: 1,030,281 km (0.059 R)
• M5: 1,288,636 km (0.049 R)
• M6: 1,586,485 km (0.065 R)
• M7: 1,888,673 km (0.081 R)
• M8: 2,321,161 km (0.055 R)
• M9: 2,901,002 km (0.039 R)
• M10: 3,192,718 km (0.119 R)
• M11: 3,482,190 km (0.117 R)
• M12: 4,334,449 km (0.08 R)
• M13: 4,594,599 km (0.116 R)
• M14: 4,943,312 km (0.061 R)
• M15: 5,221,564 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173

Radius: 10.9

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.82 AU - 1.84 AU

Year: 1624 Days

Day: 10.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 60,750,297 km

• M1: 135,835 km (0.118 R)
• M2: 449,542 km (0.099 R)
• M3: 822,040 km (0.085 R)
• M4: 1,108,819 km (0.118 R)
• M5: 1,358,199 km (0.066 R)
• M6: 1,755,232 km (0.038 R)
• M7: 2,039,767 km (0.075 R)
• M8: 2,303,358 km (0.116 R)
• M9: 2,803,165 km (0.116 R)
• M10: 3,484,434 km (0.102 R)
• M11: 3,923,354 km (0.041 R)
• M12: 4,352,550 km (0.034 R)
• M13: 5,092,461 km (0.107 R)
• M14: 5,623,534 km (0.109 R)
• M15: 5,849,277 km (0.104 R)
• M16: 6,094,019 km (0.102 R)
• M17: 6,843,803 km (0.095 R)
• M18: 8,152,635 km (0.081 R)
• M19: 8,424,903 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.1

Radius: 14.7

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.45 AU - 3.37 AU

Year: 3256 Days

Day: 12.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 151.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 60,750,297 km

• M1: 195,824 km (0.108 R)
• M2: 496,067 km (0.059 R)
• M3: 1,100,741 km (0.067 R)
• M4: 1,393,654 km (0.106 R)
• M5: 1,810,583 km (0.043 R)
• M6: 2,813,936 km (0.064 R)
• M7: 4,697,672 km (0.119 R)
• M8: 5,236,973 km (0.09 R)
• M9: 5,739,322 km (0.093 R)
• M10: 6,102,845 km (0.095 R)
• M11: 7,012,400 km (0.113 R)
• M12: 7,854,935 km (0.12 R)
• M13: 8,857,989 km (0.068 R)
• M14: 9,310,822 km (0.07 R)
• M15: 9,657,889 km (0.105 R)
• M16: 10,071,078 km (0.115 R)
• M17: 10,554,130 km (0.084 R)
• M18: 10,986,168 km (0.112 R)
• M19: 12,105,011 km (0.107 R)
• M20: 12,568,016 km (0.108 R)
• M21: 13,833,913 km (0.093 R)
• M22: 14,436,195 km (0.111 R)
• M23: 16,435,720 km (0.104 R)
• M24: 17,170,544 km (0.106 R)
• M25: 19,264,316 km (0.08 R)
• M26: 20,017,541 km (0.107 R)
• M27: 21,523,693 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.8

Radius: 11

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.36 AU - 3.72 AU

Year: 3477 Days

Day: 7.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 60,750,297 km

• M1: 170,093 km (0.066 R)
• M2: 436,826 km (0.084 R)
• M3: 747,541 km (0.043 R)
• M4: 1,080,396 km (0.09 R)
• M5: 1,476,830 km (0.114 R)
• M6: 1,884,335 km (0.095 R)
• M7: 2,134,014 km (0.065 R)
• M8: 2,500,379 km (0.095 R)
• M9: 3,196,458 km (0.109 R)
• M10: 4,011,018 km (0.107 R)
• M11: 5,098,894 km (0.118 R)
• M12: 5,581,945 km (0.03 R)
• M13: 5,840,600 km (0.102 R)
• M14: 7,360,664 km (0.094 R)
• M15: 8,208,585 km (0.116 R)
• M16: 9,081,788 km (0.054 R)
• M17: 9,908,166 km (0.073 R)
• M18: 10,866,640 km (0.08 R)
• M19: 11,894,975 km (0.11 R)
• M20: 12,529,420 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.6

Radius: 9.6

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.06 AU - 3.74 AU

Year: 4113 Days

Day: 11.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 139.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 60,750,297 km

• M1: 138,528 km (0.085 R)
• M2: 368,160 km (0.071 R)
• M3: 570,566 km (0.038 R)
• M4: 1,289,234 km (0.061 R)
• M5: 1,512,734 km (0.104 R)
• M6: 1,990,998 km (0.099 R)
• M7: 2,889,632 km (0.053 R)
• M8: 3,735,010 km (0.1 R)
• M9: 4,320,387 km (0.107 R)
• M10: 4,713,979 km (0.092 R)
• M11: 5,599,897 km (0.112 R)
• M12: 7,714,463 km (0.101 R)
• M13: 8,755,066 km (0.059 R)
• M14: 10,110,722 km (0.111 R)
• M15: 11,465,031 km (0.059 R)
• M16: 13,153,991 km (0.057 R)
• M17: 15,808,905 km (0.12 R)
• M18: 16,005,177 km (0.104 R)
• M19: 17,577,600 km (0.096 R)
• M20: 19,354,225 km (0.079 R)
• M21: 20,141,857 km (0.06 R)
• M22: 20,720,502 km (0.079 R)
• M23: 23,117,808 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.6

Radius: 9.5

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.33 AU - 4.81 AU

Year: 5386 Days

Day: 12.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 60,750,297 km

• M1: 151,393 km (0.084 R)
• M2: 501,452 km (0.053 R)
• M3: 760,556 km (0.088 R)
• M4: 1,097,151 km (0.029 R)
• M5: 1,279,959 km (0.111 R)
• M6: 1,637,498 km (0.105 R)
• M7: 1,834,369 km (0.109 R)
• M8: 2,296,327 km (0.083 R)
• M9: 2,813,188 km (0.077 R)
• M10: 3,365,204 km (0.115 R)
• M11: 4,166,450 km (0.051 R)
• M12: 5,254,176 km (0.055 R)
• M13: 7,275,543 km (0.063 R)
• M14: 7,514,151 km (0.095 R)
• M15: 10,538,721 km (0.082 R)
• M16: 11,524,571 km (0.11 R)
• M17: 11,825,113 km (0.085 R)
• M18: 12,515,956 km (0.084 R)
• M19: 13,027,132 km (0.063 R)
• M20: 13,427,306 km (0.099 R)
• M21: 14,371,119 km (0.059 R)
• M22: 15,737,995 km (0.093 R)
• M23: 16,089,401 km (0.039 R)
• M24: 16,355,685 km (0.08 R)
• M25: 17,213,030 km (0.09 R)
• M26: 18,045,692 km (0.058 R)
• M27: 18,707,064 km (0.073 R)
• M28: 19,819,474 km (0.108 R)
• M29: 20,065,562 km (0.065 R)
• M30: 20,263,630 km (0.026 R)
• M31: 21,625,569 km (0.053 R)
• M32: 22,979,280 km (0.036 R)
• M33: 26,260,709 km (0.03 R)
• M34: 29,342,276 km (0.058 R)
• M35: 29,521,943 km (0.097 R)
• M36: 30,003,349 km (0.039 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.4

Radius: 12.4

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.28 AU - 5.42 AU

Year: 5952 Days

Day: 7.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 60,750,297 km

• M1: 154,385 km (0.107 R)
• M2: 586,872 km (0.082 R)
• M3: 1,181,075 km (0.046 R)
• M4: 1,630,018 km (0.117 R)
• M5: 2,296,627 km (0.062 R)
• M6: 2,733,153 km (0.033 R)
• M7: 3,026,515 km (0.109 R)
• M8: 3,932,030 km (0.047 R)
• M9: 4,189,788 km (0.116 R)
• M10: 4,431,388 km (0.093 R)
• M11: 4,909,653 km (0.089 R)
• M12: 5,744,708 km (0.078 R)
• M13: 6,028,345 km (0.098 R)
• M14: 6,647,082 km (0.117 R)
• M15: 7,649,388 km (0.092 R)
• M16: 7,944,245 km (0.039 R)
• M17: 8,312,406 km (0.079 R)
• M18: 8,828,070 km (0.081 R)
• M19: 9,109,613 km (0.108 R)
• M20: 9,869,869 km (0.111 R)
• M21: 12,130,592 km (0.041 R)
• M22: 13,263,646 km (0.052 R)
• M23: 14,717,887 km (0.09 R)
• M24: 16,059,182 km (0.1 R)
• M25: 16,296,294 km (0.075 R)
• M26: 20,065,114 km (0.103 R)
• M27: 21,848,470 km (0.057 R)
• M28: 22,460,026 km (0.107 R)
• M29: 23,708,420 km (0.107 R)
• M30: 24,054,889 km (0.063 R)
• M31: 26,611,217 km (0.098 R)
• M32: 27,039,666 km (0.1 R)
• M33: 27,782,120 km (0.047 R)
• M34: 29,105,762 km (0.055 R)
• M35: 29,811,564 km (0.118 R)
• M36: 30,460,520 km (0.116 R)
• M37: 33,673,134 km (0.087 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 416.4

Radius: 6.6

Gravity: 9.56 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.89 AU - 7.21 AU

Year: 9762 Days

Day: 22.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 60,750,297 km

• M1: 83,476 km (0.117 R)
• M2: 343,776 km (0.108 R)
• M3: 1,521,560 km (0.119 R)
• M4: 1,959,732 km (0.1 R)
• M5: 4,038,694 km (0.112 R)
• M6: 5,336,455 km (0.082 R)
• M7: 5,900,888 km (0.083 R)
• M8: 6,430,315 km (0.045 R)
• M9: 7,627,547 km (0.09 R)
• M10: 8,483,097 km (0.119 R)
• M11: 16,517,400 km (0.07 R)
• M12: 16,826,021 km (0.105 R)
• M13: 17,875,599 km (0.026 R)
• M14: 21,448,445 km (0.078 R)
• M15: 24,842,671 km (0.082 R)
• M16: 25,348,013 km (0.067 R)
• M17: 32,525,120 km (0.085 R)
• M18: 33,686,299 km (0.068 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 507.7

Radius: 4.6

Gravity: 23.99 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 8.44 AU - 8.78 AU

Year: 16573 Days

Day: 19.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 60,750,297 km

• M1: 60,138 km (0.054 R)
• M2: 283,039 km (0.111 R)
• M3: 916,736 km (0.098 R)
• M4: 1,067,231 km (0.06 R)
• M5: 1,368,671 km (0.109 R)
• M6: 1,852,770 km (0.06 R)
• M7: 2,271,344 km (0.114 R)
• M8: 3,048,356 km (0.033 R)
• M9: 3,524,077 km (0.097 R)
• M10: 5,666,169 km (0.1 R)
• M11: 5,814,869 km (0.098 R)
• M12: 7,492,161 km (0.035 R)
• M13: 9,100,188 km (0.052 R)
• M14: 9,383,526 km (0.113 R)
• M15: 9,865,381 km (0.075 R)
• M16: 10,061,654 km (0.051 R)
• M17: 10,210,055 km (0.073 R)
• M18: 11,383,949 km (0.072 R)
• M19: 11,968,129 km (0.113 R)
• M20: 14,451,753 km (0.118 R)
• M21: 15,291,296 km (0.049 R)
• M22: 17,041,591 km (0.063 R)
• M23: 17,689,799 km (0.12 R)
• M24: 18,483,715 km (0.081 R)
• M25: 22,715,240 km (0.067 R)
• M26: 24,299,481 km (0.098 R)
• M27: 24,530,161 km (0.058 R)
• M28: 27,302,359 km (0.115 R)
• M29: 28,039,279 km (0.115 R)
• M30: 28,869,547 km (0.049 R)
• M31: 30,137,688 km (0.09 R)
• M32: 31,345,990 km (0.071 R)
• M33: 31,433,205 km (0.06 R)
• M34: 32,489,217 km (0.034 R)
• M35: 33,023,880 km (0.101 R)
• M36: 35,390,817 km (0.103 R)
• M37: 41,566,965 km (0.084 R)
• M38: 47,593,515 km (0.06 R)
• M39: 48,240,227 km (0.112 R)
• M40: 49,986,333 km (0.062 R)
• M41: 51,763,406 km (0.108 R)
• M42: 52,776,633 km (0.055 R)
• M43: 58,346,910 km (0.112 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 14,084 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit