🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.7

Radius: 13.4

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.77 AU - 2.21 AU

Year: 1938 Days

Day: 7.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 65,271,063 km

• M1: 166,652 km (0.099 R)
• M2: 751,131 km (0.098 R)
• M3: 1,441,226 km (0.049 R)
• M4: 2,204,624 km (0.039 R)
• M5: 2,906,687 km (0.076 R)
• M6: 3,465,584 km (0.117 R)
• M7: 4,226,888 km (0.082 R)
• M8: 4,801,493 km (0.108 R)
• M9: 7,085,105 km (0.069 R)
• M10: 7,898,768 km (0.099 R)
• M11: 11,337,723 km (0.103 R)
• M12: 12,020,787 km (0.047 R)
• M13: 12,570,859 km (0.095 R)
• M14: 13,137,685 km (0.115 R)
• M15: 13,637,043 km (0.117 R)
• M16: 14,192,200 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.2

Radius: 8.9

Gravity: 8.63 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.8 AU - 2.28 AU

Year: 2011 Days

Day: 10.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 65,271,063 km

• M1: 110,702 km (0.089 R)
• M2: 775,366 km (0.111 R)
• M3: 1,064,538 km (0.1 R)
• M4: 1,916,498 km (0.114 R)
• M5: 2,555,431 km (0.118 R)
• M6: 3,362,960 km (0.105 R)
• M7: 3,927,542 km (0.101 R)
• M8: 4,978,019 km (0.101 R)
• M9: 5,405,270 km (0.107 R)
• M10: 6,004,559 km (0.074 R)
• M11: 7,138,062 km (0.117 R)
• M12: 11,506,021 km (0.094 R)
• M13: 13,457,974 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.8

Radius: 9.3

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.78 AU - 4.16 AU

Year: 4462 Days

Day: 14.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 65,271,063 km

• M1: 115,639 km (0.113 R)
• M2: 422,165 km (0.082 R)
• M3: 888,312 km (0.1 R)
• M4: 1,271,731 km (0.109 R)
• M5: 1,852,321 km (0.092 R)
• M6: 2,147,178 km (0.107 R)
• M7: 2,632,923 km (0.075 R)
• M8: 2,972,659 km (0.059 R)
• M9: 3,438,507 km (0.116 R)
• M10: 3,782,732 km (0.073 R)
• M11: 5,343,636 km (0.087 R)
• M12: 5,751,141 km (0.113 R)
• M13: 6,628,682 km (0.108 R)
• M14: 7,626,499 km (0.114 R)
• M15: 8,647,804 km (0.085 R)
• M16: 9,326,081 km (0.083 R)
• M17: 11,003,223 km (0.118 R)
• M18: 11,754,353 km (0.074 R)
• M19: 12,165,598 km (0.104 R)
• M20: 13,211,437 km (0.089 R)
• M21: 15,481,285 km (0.115 R)
• M22: 16,198,906 km (0.12 R)
• M23: 16,651,440 km (0.116 R)
• M24: 18,546,246 km (0.096 R)
• M25: 20,188,233 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.1

Radius: 11

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.81 AU - 4.21 AU

Year: 5543 Days

Day: 9.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 65,271,063 km

• M1: 137,032 km (0.06 R)
• M2: 651,349 km (0.113 R)
• M3: 1,004,699 km (0.087 R)
• M4: 1,730,099 km (0.103 R)
• M5: 2,162,587 km (0.112 R)
• M6: 3,146,193 km (0.095 R)
• M7: 3,937,266 km (0.087 R)
• M8: 4,828,720 km (0.101 R)
• M9: 6,038,368 km (0.104 R)
• M10: 6,697,197 km (0.092 R)
• M11: 9,005,493 km (0.086 R)
• M12: 9,429,154 km (0.114 R)
• M13: 12,359,776 km (0.059 R)
• M14: 12,830,411 km (0.116 R)
• M15: 14,314,871 km (0.092 R)
• M16: 17,753,378 km (0.101 R)
• M17: 19,312,936 km (0.118 R)
• M18: 21,407,156 km (0.081 R)
• M19: 25,282,489 km (0.113 R)
• M20: 25,787,083 km (0.101 R)
• M21: 26,384,277 km (0.11 R)
• M22: 26,816,316 km (0.104 R)
• M23: 30,256,917 km (0.073 R)
• M24: 30,921,281 km (0.071 R)
• M25: 32,082,759 km (0.093 R)
• M26: 34,185,208 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 325.4

Radius: 4.7

Gravity: 14.73 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 5.77 AU - 6.07 AU

Year: 9942 Days

Day: 17.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 65,271,063 km

• M1: 58,642 km (0.099 R)
• M2: 293,960 km (0.077 R)
• M3: 807,081 km (0.086 R)
• M4: 1,155,943 km (0.05 R)
• M5: 1,942,678 km (0.05 R)
• M6: 2,181,287 km (0.065 R)
• M7: 2,439,193 km (0.025 R)
• M8: 2,914,017 km (0.074 R)
• M9: 3,632,236 km (0.09 R)
• M10: 5,139,435 km (0.083 R)
• M11: 6,213,548 km (0.08 R)
• M12: 7,737,052 km (0.104 R)
• M13: 8,013,210 km (0.043 R)
• M14: 10,226,959 km (0.115 R)
• M15: 13,204,106 km (0.112 R)
• M16: 13,372,105 km (0.079 R)
• M17: 15,132,124 km (0.092 R)
• M18: 15,940,551 km (0.119 R)
• M19: 16,974,571 km (0.116 R)
• M20: 20,047,611 km (0.115 R)
• M21: 27,175,949 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 668

Radius: 7.5

Gravity: 11.88 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 6.52 AU - 7.18 AU

Year: 12375 Days

Day: 18.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 65,271,063 km

• M1: 98,585 km (0.076 R)
• M2: 366,814 km (0.087 R)
• M3: 803,041 km (0.086 R)
• M4: 1,043,595 km (0.113 R)
• M5: 1,770,491 km (0.098 R)
• M6: 2,112,920 km (0.081 R)
• M7: 2,478,837 km (0.117 R)
• M8: 2,954,558 km (0.091 R)
• M9: 3,263,478 km (0.106 R)
• M10: 4,030,915 km (0.117 R)
• M11: 4,978,468 km (0.036 R)
• M12: 5,486,951 km (0.103 R)
• M13: 8,658,126 km (0.111 R)
• M14: 9,545,242 km (0.114 R)
• M15: 10,116,257 km (0.062 R)
• M16: 12,205,391 km (0.085 R)
• M17: 12,447,141 km (0.066 R)
• M18: 13,382,726 km (0.118 R)
• M19: 16,323,671 km (0.065 R)
• M20: 17,291,419 km (0.095 R)
• M21: 18,613,715 km (0.059 R)
• M22: 25,651,996 km (0.109 R)
• M23: 27,265,708 km (0.091 R)
• M24: 30,361,187 km (0.119 R)
• M25: 31,142,088 km (0.086 R)
• M26: 32,280,677 km (0.069 R)
• M27: 32,627,595 km (0.101 R)
• M28: 35,370,472 km (0.118 R)
• M29: 36,359,613 km (0.105 R)
• M30: 37,749,377 km (0.038 R)
• M31: 38,134,442 km (0.096 R)
• M32: 38,392,648 km (0.047 R)
• M33: 40,366,592 km (0.113 R)
• M34: 40,904,097 km (0.107 R)
• M35: 43,102,139 km (0.075 R)
• M36: 51,101,137 km (0.039 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 302.5

Radius: 4.2

Gravity: 17.15 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 7.49 AU - 7.53 AU

Year: 14206 Days

Day: 20.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 65,271,063 km

• M1: 52,210 km (0.048 R)
• M2: 217,216 km (0.04 R)
• M3: 443,408 km (0.079 R)
• M4: 772,224 km (0.099 R)
• M5: 989,740 km (0.1 R)
• M6: 1,411,606 km (0.044 R)
• M7: 1,847,235 km (0.087 R)
• M8: 2,148,674 km (0.096 R)
• M9: 2,424,084 km (0.062 R)
• M10: 3,112,982 km (0.107 R)
• M11: 3,977,059 km (0.082 R)
• M12: 4,928,053 km (0.082 R)
• M13: 5,115,948 km (0.09 R)
• M14: 6,382,444 km (0.067 R)
• M15: 7,593,289 km (0.119 R)
• M16: 7,971,622 km (0.105 R)
• M17: 8,949,393 km (0.086 R)
• M18: 11,139,805 km (0.038 R)
• M19: 11,793,997 km (0.111 R)
• M20: 13,663,222 km (0.1 R)
• M21: 14,285,549 km (0.1 R)
• M22: 15,720,941 km (0.112 R)
• M23: 19,104,097 km (0.088 R)
• M24: 20,278,141 km (0.099 R)
• M25: 21,917,285 km (0.115 R)
• M26: 22,255,376 km (0.098 R)
• M27: 34,773,127 km (0.118 R)
• M28: 38,935,539 km (0.114 R)
• M29: 39,555,921 km (0.092 R)
• M30: 41,071,946 km (0.085 R)
• M31: 42,626,118 km (0.064 R)
• M32: 46,127,456 km (0.067 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 451

Radius: 7.9

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 7.71 AU - 10.99 AU

Year: 19735 Days

Day: 23.2 Hours

Environment

Temp: -237 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 65,271,063 km

• M1: 102,774 km (0.075 R)
• M2: 351,705 km (0.096 R)
• M3: 2,955,306 km (0.073 R)
• M4: 4,986,396 km (0.086 R)
• M5: 5,793,477 km (0.118 R)
• M6: 7,947,686 km (0.06 R)
• M7: 9,098,393 km (0.104 R)
• M8: 10,702,680 km (0.104 R)
• M9: 11,176,457 km (0.096 R)
• M10: 12,358,131 km (0.1 R)
• M11: 18,846,190 km (0.104 R)
• M12: 21,061,884 km (0.111 R)
• M13: 22,184,616 km (0.061 R)
• M14: 23,150,420 km (0.065 R)
• M15: 25,582,133 km (0.115 R)
• M16: 27,624,144 km (0.112 R)
• M17: 38,099,287 km (0.079 R)
• M18: 40,328,594 km (0.087 R)
• M19: 54,334,994 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 373

Radius: 4.5

Gravity: 18.42 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 9.51 AU - 10.31 AU

Year: 21534 Days

Day: 21.6 Hours

Environment

Temp: -239 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 65,271,063 km

• M1: 60,737 km (0.036 R)
• M2: 354,248 km (0.077 R)
• M3: 849,417 km (0.093 R)
• M4: 1,747,303 km (0.119 R)
• M5: 1,924,577 km (0.062 R)
• M6: 2,357,214 km (0.052 R)
• M7: 3,124,052 km (0.072 R)
• M8: 3,835,839 km (0.111 R)
• M9: 4,075,196 km (0.109 R)
• M10: 5,573,418 km (0.066 R)
• M11: 7,045,162 km (0.109 R)
• M12: 11,204,731 km (0.096 R)
• M13: 11,447,528 km (0.025 R)
• M14: 15,299,673 km (0.044 R)
• M15: 15,977,651 km (0.107 R)
• M16: 16,912,488 km (0.046 R)
• M17: 24,195,062 km (0.117 R)
• M18: 24,397,318 km (0.088 R)
• M19: 31,003,860 km (0.113 R)
• M20: 31,482,423 km (0.116 R)
• M21: 38,023,141 km (0.086 R)
• M22: 42,557,602 km (0.11 R)
• M23: 44,498,186 km (0.116 R)
• M24: 44,649,878 km (0.058 R)
• M25: 47,597,704 km (0.071 R)
• M26: 57,934,618 km (0.089 R)
• M27: 58,478,406 km (0.078 R)
• M28: 59,025,485 km (0.107 R)
• M29: 59,760,310 km (0.107 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 13,942 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit