🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 10.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956

Radius: 10.4

Gravity: 8.84 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 8.09 AU - 13.21 AU

Year: 13093 Days

Day: 8.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 90,595,785 km

• M1: 134,040 km (0.078 R)
• M2: 472,280 km (0.059 R)
• M3: 1,306,588 km (0.088 R)
• M4: 2,206,269 km (0.043 R)
• M5: 2,621,852 km (0.083 R)
• M6: 3,343,961 km (0.114 R)
• M7: 4,012,813 km (0.099 R)
• M8: 4,768,582 km (0.091 R)
• M9: 6,316,321 km (0.047 R)
• M10: 7,564,716 km (0.115 R)
• M11: 8,271,715 km (0.112 R)
• M12: 11,126,192 km (0.118 R)
• M13: 14,087,781 km (0.116 R)
• M14: 14,438,438 km (0.095 R)
• M15: 16,203,693 km (0.097 R)
• M16: 16,901,418 km (0.052 R)
• M17: 17,457,772 km (0.088 R)
• M18: 19,458,494 km (0.109 R)
• M19: 21,700,518 km (0.08 R)
• M20: 22,548,139 km (0.069 R)
• M21: 27,337,515 km (0.103 R)
• M22: 29,681,115 km (0.091 R)
• M23: 31,197,290 km (0.093 R)
• M24: 35,535,179 km (0.114 R)
• M25: 37,511,516 km (0.089 R)
• M26: 42,844,381 km (0.104 R)
• M27: 43,285,695 km (0.114 R)
• M28: 43,878,851 km (0.11 R)
• M29: 51,592,266 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.2

Radius: 13.3

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 8.58 AU - 13.26 AU

Year: 13594 Days

Day: 10.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 90,595,785 km

• M1: 165,455 km (0.099 R)
• M2: 589,266 km (0.079 R)
• M3: 1,007,542 km (0.094 R)
• M4: 2,637,410 km (0.111 R)
• M5: 3,366,251 km (0.082 R)
• M6: 4,064,125 km (0.099 R)
• M7: 5,784,202 km (0.108 R)
• M8: 6,788,303 km (0.105 R)
• M9: 7,252,954 km (0.097 R)
• M10: 7,780,286 km (0.071 R)
• M11: 8,552,660 km (0.091 R)
• M12: 9,422,721 km (0.108 R)
• M13: 13,443,762 km (0.081 R)
• M14: 14,747,956 km (0.099 R)
• M15: 16,202,945 km (0.06 R)
• M16: 17,897,291 km (0.109 R)
• M17: 22,390,313 km (0.113 R)
• M18: 27,487,113 km (0.059 R)
• M19: 28,772,308 km (0.118 R)
• M20: 29,480,654 km (0.08 R)
• M21: 31,462,078 km (0.093 R)
• M22: 35,457,687 km (0.055 R)
• M23: 36,389,383 km (0.111 R)
• M24: 43,374,855 km (0.105 R)
• M25: 44,172,511 km (0.084 R)
• M26: 45,387,396 km (0.09 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 207.7

Radius: 5.3

Gravity: 7.39 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 12.32 AU - 13.34 AU

Year: 17313 Days

Day: 16.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 90,595,785 km

• M1: 66,571 km (0.114 R)
• M2: 409,749 km (0.05 R)
• M3: 807,829 km (0.066 R)
• M4: 1,161,927 km (0.088 R)
• M5: 1,642,884 km (0.045 R)
• M6: 1,824,645 km (0.084 R)
• M7: 2,302,012 km (0.103 R)
• M8: 2,795,087 km (0.116 R)
• M9: 3,935,172 km (0.111 R)
• M10: 4,608,213 km (0.105 R)
• M11: 4,910,251 km (0.118 R)
• M12: 5,355,305 km (0.048 R)
• M13: 6,288,646 km (0.092 R)
• M14: 6,929,373 km (0.093 R)
• M15: 7,779,688 km (0.117 R)
• M16: 7,991,967 km (0.075 R)
• M17: 8,834,203 km (0.094 R)
• M18: 9,443,515 km (0.09 R)
• M19: 13,274,417 km (0.069 R)
• M20: 15,098,913 km (0.056 R)
• M21: 17,515,667 km (0.099 R)
• M22: 19,703,835 km (0.068 R)
• M23: 22,407,966 km (0.106 R)
• M24: 23,804,013 km (0.058 R)
• M25: 25,910,800 km (0.084 R)
• M26: 28,338,325 km (0.114 R)
• M27: 35,933,708 km (0.09 R)
• M28: 36,522,974 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 15.1

Radius: 3.3

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 12.37 AU - 14.15 AU

Year: 18190 Days

Day: 20.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 90,595,785 km

• M1: 41,139 km (0.114 R)
• M2: 342,280 km (0.03 R)
• M3: 739,911 km (0.077 R)
• M4: 1,320,201 km (0.071 R)
• M5: 2,835,029 km (0.058 R)
• M6: 3,276,343 km (0.117 R)
• M7: 4,379,627 km (0.036 R)
• M8: 5,038,606 km (0.111 R)
• M9: 5,839,403 km (0.072 R)
• M10: 6,866,991 km (0.076 R)
• M11: 7,377,269 km (0.081 R)
• M12: 12,228,728 km (0.099 R)
• M13: 14,806,150 km (0.109 R)
• M14: 15,756,845 km (0.102 R)
• M15: 18,967,364 km (0.061 R)

Asteroid Belt

Center: 15.52 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 17.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 619.2

Radius: 3.8

Gravity: 42.88 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 16.7 AU - 18.84 AU

Year: 28220 Days

Day: 22.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 90,595,785 km

• M1: 62,682 km (0.117 R)
• M2: 398,379 km (0.031 R)
• M3: 733,179 km (0.096 R)
• M4: 1,202,318 km (0.116 R)
• M5: 1,527,544 km (0.069 R)
• M6: 5,043,393 km (0.079 R)
• M7: 5,967,609 km (0.12 R)
• M8: 6,329,935 km (0.072 R)
• M9: 10,023,955 km (0.106 R)
• M10: 16,731,624 km (0.11 R)
• M11: 24,070,148 km (0.115 R)
• M12: 24,410,633 km (0.04 R)
• M13: 25,686,553 km (0.102 R)
• M14: 30,700,924 km (0.049 R)
• M15: 34,718,524 km (0.113 R)
• M16: 43,776,825 km (0.118 R)
• M17: 44,114,617 km (0.062 R)
• M18: 46,878,737 km (0.09 R)
• M19: 49,026,214 km (0.116 R)
• M20: 49,207,976 km (0.095 R)
• M21: 51,425,465 km (0.063 R)
• M22: 71,610,706 km (0.067 R)
• M23: 73,736,192 km (0.095 R)
• M24: 75,418,271 km (0.095 R)
• M25: 84,735,076 km (0.102 R)
• M26: 85,786,001 km (0.097 R)
• M27: 91,997,903 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 537.9

Radius: 7.6

Gravity: 9.31 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 17.19 AU - 19.27 AU

Year: 29323 Days

Day: 15.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 90,595,785 km

• M1: 179,667 km (0.076 R)
• M2: 686,355 km (0.098 R)
• M3: 1,409,212 km (0.116 R)
• M4: 2,124,140 km (0.072 R)
• M5: 2,587,295 km (0.104 R)
• M6: 3,032,349 km (0.049 R)
• M7: 4,008,176 km (0.115 R)
• M8: 5,259,113 km (0.118 R)
• M9: 6,062,155 km (0.119 R)
• M10: 9,671,652 km (0.107 R)
• M11: 10,872,773 km (0.103 R)
• M12: 11,137,861 km (0.111 R)
• M13: 11,680,901 km (0.075 R)
• M14: 14,664,182 km (0.115 R)
• M15: 15,566,107 km (0.07 R)
• M16: 18,587,236 km (0.1 R)
• M17: 19,254,443 km (0.115 R)
• M18: 25,063,328 km (0.085 R)
• M19: 29,183,403 km (0.076 R)
• M20: 32,077,075 km (0.054 R)
• M21: 34,440,123 km (0.079 R)
• M22: 37,066,014 km (0.106 R)
• M23: 37,516,154 km (0.066 R)
• M24: 37,970,184 km (0.101 R)
• M25: 42,058,544 km (0.074 R)
• M26: 43,706,215 km (0.099 R)
• M27: 45,225,381 km (0.096 R)
• M28: 50,543,735 km (0.102 R)
• M29: 53,543,621 km (0.119 R)
• M30: 72,187,705 km (0.087 R)
• M31: 86,583,956 km (0.117 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: 254 - 13,338 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit