🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877

Radius: 11.1

Gravity: 7.12 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.82 AU - 0.82 AU

Year: 479 Days

Day: 13.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 86,688,254 km

• M1: 138,228 km (0.087 R)
• M2: 595,250 km (0.098 R)
• M3: 964,308 km (0.058 R)
• M4: 1,364,931 km (0.078 R)
• M5: 1,894,208 km (0.08 R)
• M6: 2,629,482 km (0.106 R)
• M7: 3,046,411 km (0.027 R)
• M8: 3,781,834 km (0.117 R)
• M9: 4,228,085 km (0.095 R)
• M10: 4,678,225 km (0.12 R)
• M11: 5,193,589 km (0.082 R)
• M12: 6,708,717 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.5

Radius: 9.6

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.06 AU - 1.32 AU

Year: 838 Days

Day: 7.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 86,688,254 km

• M1: 119,379 km (0.032 R)
• M2: 468,092 km (0.111 R)
• M3: 1,052,271 km (0.118 R)
• M4: 1,462,768 km (0.075 R)
• M5: 1,814,772 km (0.069 R)
• M6: 2,233,795 km (0.113 R)
• M7: 4,153,884 km (0.111 R)
• M8: 4,543,437 km (0.087 R)
• M9: 5,548,435 km (0.079 R)
• M10: 5,881,141 km (0.066 R)
• M11: 7,255,347 km (0.111 R)
• M12: 8,241,347 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76

Radius: 13.7

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.59 AU - 1.65 AU

Year: 1331 Days

Day: 14.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 86,688,254 km

• M1: 170,392 km (0.117 R)
• M2: 677,678 km (0.06 R)
• M3: 1,114,953 km (0.116 R)
• M4: 1,636,302 km (0.043 R)
• M5: 2,602,554 km (0.118 R)
• M6: 3,352,339 km (0.041 R)
• M7: 4,495,266 km (0.076 R)
• M8: 5,381,335 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789

Radius: 11.2

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.01 AU - 2.45 AU

Year: 2150 Days

Day: 14.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 86,688,254 km

• M1: 139,276 km (0.081 R)
• M2: 642,074 km (0.11 R)
• M3: 1,113,457 km (0.108 R)
• M4: 1,503,309 km (0.104 R)
• M5: 1,938,489 km (0.107 R)
• M6: 2,684,534 km (0.116 R)
• M7: 3,035,939 km (0.108 R)
• M8: 4,220,904 km (0.05 R)
• M9: 5,030,827 km (0.086 R)
• M10: 5,473,188 km (0.054 R)
• M11: 5,865,583 km (0.078 R)
• M12: 6,958,395 km (0.099 R)
• M13: 7,568,156 km (0.087 R)
• M14: 8,181,807 km (0.066 R)
• M15: 11,520,981 km (0.105 R)
• M16: 15,872,035 km (0.099 R)
• M17: 16,319,632 km (0.092 R)
• M18: 16,826,918 km (0.101 R)
• M19: 17,188,197 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826

Radius: 8

Gravity: 12.91 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.22 AU - 2.79 AU

Year: 2552 Days

Day: 9.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 86,688,254 km

• M1: 99,483 km (0.102 R)
• M2: 781,499 km (0.038 R)
• M3: 1,358,498 km (0.085 R)
• M4: 1,757,925 km (0.097 R)
• M5: 2,401,345 km (0.116 R)
• M6: 2,653,118 km (0.057 R)
• M7: 2,988,517 km (0.098 R)
• M8: 3,352,189 km (0.114 R)
• M9: 5,062,990 km (0.076 R)
• M10: 5,530,334 km (0.055 R)
• M11: 5,813,822 km (0.113 R)
• M12: 6,466,368 km (0.066 R)
• M13: 7,106,497 km (0.087 R)
• M14: 8,046,570 km (0.101 R)
• M15: 8,344,120 km (0.103 R)
• M16: 11,949,878 km (0.115 R)
• M17: 12,294,252 km (0.073 R)
• M18: 14,068,483 km (0.091 R)
• M19: 15,291,745 km (0.087 R)
• M20: 16,267,721 km (0.115 R)
• M21: 19,267,907 km (0.06 R)
• M22: 20,162,502 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.9

Radius: 14.4

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.58 AU - 5.78 AU

Year: 6537 Days

Day: 14.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 86,688,254 km

• M1: 179,069 km (0.119 R)
• M2: 722,558 km (0.054 R)
• M3: 1,691,802 km (0.103 R)
• M4: 2,292,887 km (0.07 R)
• M5: 3,353,087 km (0.116 R)
• M6: 4,288,073 km (0.107 R)
• M7: 5,544,695 km (0.038 R)
• M8: 6,058,415 km (0.07 R)
• M9: 7,715,809 km (0.066 R)
• M10: 8,399,322 km (0.046 R)
• M11: 9,887,970 km (0.098 R)
• M12: 11,190,519 km (0.113 R)
• M13: 12,014,803 km (0.092 R)
• M14: 13,045,832 km (0.103 R)
• M15: 13,784,696 km (0.092 R)
• M16: 14,312,327 km (0.094 R)
• M17: 16,364,062 km (0.106 R)
• M18: 16,889,600 km (0.113 R)
• M19: 17,358,739 km (0.11 R)
• M20: 18,044,046 km (0.108 R)
• M21: 18,890,022 km (0.119 R)
• M22: 21,981,762 km (0.034 R)
• M23: 25,135,434 km (0.061 R)
• M24: 26,369,766 km (0.092 R)
• M25: 28,015,792 km (0.116 R)
• M26: 30,021,600 km (0.103 R)
• M27: 32,429,228 km (0.077 R)
• M28: 38,774,870 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.8

Radius: 9.8

Gravity: 8.67 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.99 AU - 6.89 AU

Year: 9347 Days

Day: 7.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 86,688,254 km

• M1: 121,922 km (0.083 R)
• M2: 435,779 km (0.054 R)
• M3: 813,364 km (0.107 R)
• M4: 1,192,893 km (0.08 R)
• M5: 2,304,555 km (0.12 R)
• M6: 3,220,842 km (0.072 R)
• M7: 4,109,902 km (0.048 R)
• M8: 4,479,259 km (0.041 R)
• M9: 5,826,388 km (0.116 R)
• M10: 6,183,628 km (0.067 R)
• M11: 7,221,837 km (0.106 R)
• M12: 8,781,694 km (0.117 R)
• M13: 9,939,133 km (0.115 R)
• M14: 18,867,433 km (0.104 R)
• M15: 23,273,390 km (0.089 R)
• M16: 23,993,105 km (0.103 R)
• M17: 25,952,987 km (0.115 R)
• M18: 26,629,319 km (0.075 R)
• M19: 27,020,966 km (0.067 R)
• M20: 27,615,767 km (0.1 R)
• M21: 29,871,703 km (0.115 R)
• M22: 31,152,560 km (0.094 R)
• M23: 34,863,634 km (0.104 R)
• M24: 35,924,582 km (0.1 R)
• M25: 39,744,265 km (0.093 R)
• M26: 41,032,003 km (0.071 R)
• M27: 44,510,154 km (0.115 R)
• M28: 47,890,617 km (0.078 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 211.5

Radius: 3.3

Gravity: 19.42 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 9.24 AU - 9.32 AU

Year: 18253 Days

Day: 22.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 158.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 86,688,254 km

• M1: 42,037 km (0.105 R)
• M2: 165,306 km (0.062 R)
• M3: 337,343 km (0.064 R)
• M4: 709,393 km (0.1 R)
• M5: 890,706 km (0.064 R)
• M6: 1,148,463 km (0.095 R)
• M7: 1,467,406 km (0.108 R)
• M8: 2,185,774 km (0.063 R)
• M9: 2,843,257 km (0.08 R)
• M10: 7,527,615 km (0.068 R)
• M11: 8,760,900 km (0.085 R)
• M12: 11,619,117 km (0.118 R)
• M13: 18,848,584 km (0.051 R)
• M14: 41,754,262 km (0.051 R)
• M15: 42,149,798 km (0.088 R)
• M16: 43,486,605 km (0.029 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 330.9

Radius: 3.7

Gravity: 24.17 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 8.68 AU - 12.88 AU

Year: 22853 Days

Day: 20.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 86,688,254 km

• M1: 46,375 km (0.106 R)
• M2: 493,224 km (0.079 R)
• M3: 947,403 km (0.12 R)
• M4: 1,555,519 km (0.105 R)
• M5: 1,988,604 km (0.092 R)
• M6: 2,142,840 km (0.081 R)
• M7: 2,608,837 km (0.1 R)
• M8: 3,652,282 km (0.108 R)
• M9: 5,562,797 km (0.037 R)
• M10: 11,806,862 km (0.087 R)
• M11: 17,788,533 km (0.071 R)
• M12: 23,384,092 km (0.112 R)
• M13: 32,195,407 km (0.047 R)
• M14: 33,808,820 km (0.073 R)
• M15: 36,262,524 km (0.086 R)
• M16: 36,793,895 km (0.074 R)
• M17: 40,659,056 km (0.089 R)
• M18: 40,801,772 km (0.048 R)
• M19: 41,665,849 km (0.087 R)
• M20: 47,107,771 km (0.093 R)
• M21: 48,538,675 km (0.083 R)
• M22: 61,794,392 km (0.097 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 712.6

Radius: 7

Gravity: 14.54 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 9.58 AU - 12.6 AU

Year: 23846 Days

Day: 23.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 86,688,254 km

• M1: 87,066 km (0.057 R)
• M2: 626,516 km (0.095 R)
• M3: 1,489,546 km (0.036 R)
• M4: 1,849,030 km (0.045 R)
• M5: 2,520,126 km (0.074 R)
• M6: 3,087,401 km (0.081 R)
• M7: 5,424,269 km (0.105 R)
• M8: 6,595,321 km (0.026 R)
• M9: 7,464,036 km (0.116 R)
• M10: 8,516,457 km (0.077 R)
• M11: 8,738,311 km (0.091 R)
• M12: 9,135,792 km (0.11 R)
• M13: 9,427,059 km (0.084 R)
• M14: 10,400,792 km (0.098 R)
• M15: 12,547,073 km (0.105 R)
• M16: 14,338,657 km (0.06 R)
• M17: 15,133,171 km (0.1 R)
• M18: 15,623,852 km (0.097 R)
• M19: 17,513,872 km (0.097 R)
• M20: 18,421,332 km (0.102 R)
• M21: 19,264,466 km (0.029 R)
• M22: 22,576,862 km (0.072 R)
• M23: 24,311,748 km (0.093 R)
• M24: 27,679,196 km (0.074 R)
• M25: 35,752,096 km (0.054 R)
• M26: 37,209,628 km (0.103 R)
• M27: 41,183,845 km (0.086 R)
• M28: 41,819,337 km (0.101 R)
• M29: 44,593,330 km (0.09 R)
• M30: 46,795,710 km (0.059 R)
• M31: 48,715,051 km (0.085 R)
• M32: 58,701,905 km (0.027 R)
• M33: 81,097,455 km (0.088 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 19,869 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit