🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.8

Radius: 11.4

Gravity: 7.25 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.42 AU - 0.66 AU

Year: 269 Days

Day: 12.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 78,152,047 km

• M1: 141,819 km (0.099 R)
• M2: 652,396 km (0.087 R)
• M3: 1,029,832 km (0.117 R)
• M4: 1,465,610 km (0.111 R)
• M5: 1,883,437 km (0.1 R)
• M6: 2,346,891 km (0.084 R)
• M7: 2,750,955 km (0.114 R)
• M8: 4,330,410 km (0.043 R)
• M9: 4,705,302 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.4

Radius: 14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.53 AU - 0.65 AU

Year: 307 Days

Day: 14.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 78,152,047 km

• M1: 174,132 km (0.108 R)
• M2: 636,988 km (0.1 R)
• M3: 1,081,293 km (0.115 R)
• M4: 1,625,680 km (0.051 R)
• M5: 2,115,463 km (0.05 R)
• M6: 2,664,936 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314

Radius: 11

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.75 AU - 0.93 AU

Year: 522 Days

Day: 13.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 78,152,047 km

• M1: 136,732 km (0.107 R)
• M2: 544,835 km (0.053 R)
• M3: 897,886 km (0.044 R)
• M4: 1,358,049 km (0.077 R)
• M5: 1,802,355 km (0.07 R)
• M6: 2,291,391 km (0.086 R)
• M7: 2,700,690 km (0.057 R)
• M8: 3,776,748 km (0.083 R)
• M9: 4,245,438 km (0.077 R)
• M10: 4,724,301 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.1

Radius: 9.1

Gravity: 10.99 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.86 AU - 0.96 AU

Year: 589 Days

Day: 9 Hours

Environment

Temp: -167 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 78,152,047 km

• M1: 113,395 km (0.078 R)
• M2: 433,235 km (0.044 R)
• M3: 858,692 km (0.101 R)
• M4: 1,212,192 km (0.07 R)
• M5: 1,584,541 km (0.097 R)
• M6: 2,005,060 km (0.066 R)
• M7: 2,574,280 km (0.069 R)
• M8: 2,867,941 km (0.12 R)
• M9: 3,260,486 km (0.102 R)
• M10: 3,716,460 km (0.049 R)
• M11: 4,527,729 km (0.086 R)
• M12: 4,823,035 km (0.082 R)
• M13: 5,693,097 km (0.085 R)
• M14: 6,275,182 km (0.06 R)
• M15: 6,811,341 km (0.073 R)
• M16: 7,266,417 km (0.06 R)
• M17: 7,558,133 km (0.026 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.2

Radius: 9

Gravity: 9.31 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.07 AU - 2.67 AU

Year: 2475 Days

Day: 14.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 78,152,047 km

• M1: 112,198 km (0.119 R)
• M2: 418,724 km (0.118 R)
• M3: 747,541 km (0.117 R)
• M4: 1,518,418 km (0.094 R)
• M5: 1,939,088 km (0.085 R)
• M6: 2,297,524 km (0.093 R)
• M7: 3,799,487 km (0.088 R)
• M8: 4,136,381 km (0.075 R)
• M9: 6,346,540 km (0.05 R)
• M10: 7,025,116 km (0.113 R)
• M11: 7,503,829 km (0.093 R)
• M12: 8,796,056 km (0.064 R)
• M13: 9,106,172 km (0.119 R)
• M14: 11,162,993 km (0.05 R)
• M15: 11,773,801 km (0.097 R)
• M16: 12,321,030 km (0.118 R)
• M17: 17,543,043 km (0.033 R)
• M18: 18,201,423 km (0.049 R)
• M19: 19,393,120 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.2

Radius: 8.1

Gravity: 8.86 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.51 AU - 3.07 AU

Year: 3161 Days

Day: 9.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 122.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 78,152,047 km

• M1: 100,679 km (0.073 R)
• M2: 416,480 km (0.101 R)
• M3: 718,967 km (0.069 R)
• M4: 1,062,294 km (0.071 R)
• M5: 1,334,263 km (0.106 R)
• M6: 1,910,215 km (0.039 R)
• M7: 2,847,895 km (0.108 R)
• M8: 3,327,655 km (0.094 R)
• M9: 3,900,316 km (0.113 R)
• M10: 5,390,610 km (0.118 R)
• M11: 5,645,674 km (0.039 R)
• M12: 6,235,538 km (0.108 R)
• M13: 6,777,382 km (0.071 R)
• M14: 7,664,497 km (0.071 R)
• M15: 8,387,504 km (0.046 R)
• M16: 8,730,831 km (0.082 R)
• M17: 10,083,345 km (0.111 R)
• M18: 10,432,507 km (0.06 R)
• M19: 11,361,509 km (0.089 R)
• M20: 11,824,664 km (0.093 R)
• M21: 14,774,286 km (0.116 R)
• M22: 16,525,030 km (0.032 R)
• M23: 20,681,158 km (0.067 R)
• M24: 20,993,219 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.1

Radius: 8.7

Gravity: 12.58 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.83 AU - 5.45 AU

Year: 6779 Days

Day: 12.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 87.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 78,152,047 km

• M1: 113,096 km (0.083 R)
• M2: 517,309 km (0.113 R)
• M3: 807,081 km (0.112 R)
• M4: 1,154,447 km (0.106 R)
• M5: 1,601,296 km (0.111 R)
• M6: 2,244,866 km (0.106 R)
• M7: 2,645,638 km (0.104 R)
• M8: 3,591,546 km (0.081 R)
• M9: 4,274,610 km (0.105 R)
• M10: 4,633,046 km (0.108 R)
• M11: 5,011,678 km (0.109 R)
• M12: 5,473,936 km (0.087 R)
• M13: 6,272,489 km (0.102 R)
• M14: 9,968,155 km (0.086 R)
• M15: 11,259,185 km (0.109 R)
• M16: 12,770,572 km (0.108 R)
• M17: 13,870,266 km (0.065 R)
• M18: 15,993,508 km (0.064 R)
• M19: 17,477,669 km (0.041 R)
• M20: 18,685,821 km (0.117 R)
• M21: 19,051,438 km (0.12 R)
• M22: 19,347,493 km (0.071 R)
• M23: 22,478,576 km (0.085 R)
• M24: 24,424,096 km (0.091 R)
• M25: 24,949,484 km (0.11 R)
• M26: 28,938,063 km (0.118 R)
• M27: 35,408,170 km (0.116 R)
• M28: 39,695,346 km (0.033 R)

Planet 8 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 574.1

Radius: 4.3

Gravity: 31.05 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.16 AU - 6.74 AU

Year: 9844 Days

Day: 24.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 78,152,047 km

• M1: 53,855 km (0.115 R)
• M2: 210,335 km (0.099 R)
• M3: 410,796 km (0.108 R)
• M4: 718,369 km (0.077 R)
• M5: 962,363 km (0.092 R)
• M6: 1,177,036 km (0.079 R)
• M7: 1,747,902 km (0.076 R)
• M8: 2,582,658 km (0.102 R)
• M9: 2,785,512 km (0.113 R)
• M10: 4,573,506 km (0.062 R)
• M11: 4,993,278 km (0.095 R)
• M12: 5,806,043 km (0.118 R)
• M13: 6,370,326 km (0.104 R)
• M14: 6,817,025 km (0.095 R)
• M15: 7,525,670 km (0.088 R)
• M16: 9,087,921 km (0.111 R)
• M17: 10,043,253 km (0.076 R)
• M18: 11,222,383 km (0.084 R)
• M19: 15,771,804 km (0.07 R)
• M20: 16,725,491 km (0.088 R)
• M21: 17,075,251 km (0.032 R)
• M22: 18,374,807 km (0.108 R)
• M23: 19,048,746 km (0.109 R)
• M24: 23,009,050 km (0.097 R)
• M25: 23,181,387 km (0.116 R)
• M26: 23,879,560 km (0.065 R)
• M27: 25,317,794 km (0.11 R)
• M28: 25,964,805 km (0.112 R)
• M29: 28,365,402 km (0.09 R)
• M30: 28,962,896 km (0.057 R)
• M31: 29,670,344 km (0.105 R)
• M32: 31,119,947 km (0.079 R)
• M33: 33,381,718 km (0.101 R)
• M34: 40,443,186 km (0.063 R)
• M35: 42,222,952 km (0.115 R)
• M36: 42,481,307 km (0.104 R)
• M37: 44,187,022 km (0.088 R)

Asteroid Belt

Center: 6.86 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 476.6

Radius: 7.6

Gravity: 8.25 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.64 AU - 8.9 AU

Year: 14690 Days

Day: 24 Hours

Environment

Temp: -234 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 78,152,047 km

• M1: 96,042 km (0.112 R)
• M2: 447,148 km (0.089 R)
• M3: 693,985 km (0.097 R)
• M4: 1,114,205 km (0.102 R)
• M5: 1,573,919 km (0.036 R)
• M6: 2,172,909 km (0.117 R)
• M7: 2,484,222 km (0.094 R)
• M8: 4,825,878 km (0.119 R)
• M9: 5,497,722 km (0.1 R)
• M10: 7,067,602 km (0.119 R)
• M11: 9,310,373 km (0.116 R)
• M12: 9,872,412 km (0.025 R)
• M13: 12,964,451 km (0.061 R)
• M14: 13,343,532 km (0.063 R)
• M15: 13,600,391 km (0.09 R)
• M16: 15,003,470 km (0.072 R)
• M17: 16,722,050 km (0.105 R)
• M18: 22,207,804 km (0.116 R)
• M19: 23,210,110 km (0.087 R)
• M20: 26,498,570 km (0.079 R)
• M21: 27,109,378 km (0.072 R)
• M22: 28,043,168 km (0.072 R)
• M23: 30,305,387 km (0.116 R)
• M24: 31,537,475 km (0.12 R)
• M25: 32,919,460 km (0.108 R)
• M26: 34,703,116 km (0.069 R)
• M27: 47,072,316 km (0.102 R)
• M28: 48,420,044 km (0.074 R)
• M29: 52,938,049 km (0.09 R)
• M30: 53,420,951 km (0.079 R)
• M31: 54,232,220 km (0.079 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 960.1

Radius: 3.5

Gravity: 78.38 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 8.76 AU - 8.76 AU

Year: 17585 Days

Day: 18.6 Hours

Environment

Temp: -238 °C

Axial Tilt: 93.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 78,152,047 km

• M1: 43,533 km (0.088 R)
• M2: 181,911 km (0.042 R)
• M3: 2,850,438 km (0.112 R)
• M4: 2,979,990 km (0.104 R)
• M5: 3,363,858 km (0.087 R)
• M6: 3,537,990 km (0.098 R)
• M7: 3,841,673 km (0.105 R)
• M8: 4,363,471 km (0.111 R)
• M9: 4,676,878 km (0.053 R)
• M10: 6,384,538 km (0.104 R)
• M11: 9,632,457 km (0.098 R)
• M12: 13,038,801 km (0.06 R)
• M13: 14,356,908 km (0.107 R)
• M14: 16,085,361 km (0.117 R)
• M15: 16,999,404 km (0.106 R)
• M16: 17,254,618 km (0.093 R)
• M17: 18,479,376 km (0.104 R)
• M18: 20,137,669 km (0.117 R)
• M19: 22,295,917 km (0.088 R)
• M20: 24,711,923 km (0.102 R)
• M21: 25,259,152 km (0.081 R)
• M22: 27,412,912 km (0.068 R)
• M23: 27,763,869 km (0.105 R)
• M24: 28,594,287 km (0.075 R)
• M25: 31,823,506 km (0.092 R)
• M26: 40,035,083 km (0.055 R)
• M27: 47,674,149 km (0.056 R)
• M28: 47,842,895 km (0.079 R)
• M29: 49,898,370 km (0.12 R)
• M30: 50,421,364 km (0.115 R)
• M31: 51,124,324 km (0.079 R)
• M32: 56,417,097 km (0.093 R)
• M33: 61,862,759 km (0.06 R)
• M34: 68,717,932 km (0.074 R)
• M35: 69,365,092 km (0.106 R)
• M36: 73,333,774 km (0.106 R)
• M37: 78,152,022 km (0.072 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: 355 - 17,382 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit