🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.7

Radius: 11.4

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.59 AU - 0.83 AU

Year: 386 Days

Day: 12.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 85,027,049 km

• M1: 141,819 km (0.07 R)
• M2: 536,159 km (0.103 R)
• M3: 994,377 km (0.113 R)
• M4: 1,552,826 km (0.068 R)
• M5: 3,035,790 km (0.117 R)
• M6: 4,184,402 km (0.099 R)
• M7: 4,596,544 km (0.106 R)
• M8: 4,957,973 km (0.083 R)
• M9: 5,452,992 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.4

Radius: 10.6

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.75 AU - 0.79 AU

Year: 436 Days

Day: 6.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 85,027,049 km

• M1: 131,796 km (0.047 R)
• M2: 492,027 km (0.073 R)
• M3: 897,288 km (0.04 R)
• M4: 1,484,310 km (0.118 R)
• M5: 1,840,054 km (0.105 R)
• M6: 2,223,174 km (0.111 R)
• M7: 2,693,809 km (0.101 R)
• M8: 3,106,101 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.2

Radius: 11.9

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 4.19 AU - 5.89 AU

Year: 7306 Days

Day: 8.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 85,027,049 km

• M1: 148,850 km (0.094 R)
• M2: 549,623 km (0.063 R)
• M3: 936,931 km (0.068 R)
• M4: 2,121,148 km (0.104 R)
• M5: 3,269,910 km (0.08 R)
• M6: 5,126,121 km (0.087 R)
• M7: 6,351,776 km (0.093 R)
• M8: 8,609,208 km (0.111 R)
• M9: 9,421,674 km (0.1 R)
• M10: 9,943,022 km (0.033 R)
• M11: 11,357,022 km (0.028 R)
• M12: 14,580,856 km (0.117 R)
• M13: 16,199,804 km (0.096 R)
• M14: 17,018,254 km (0.077 R)
• M15: 18,297,166 km (0.064 R)
• M16: 18,960,184 km (0.116 R)
• M17: 19,715,653 km (0.072 R)
• M18: 20,412,480 km (0.082 R)
• M19: 21,045,728 km (0.104 R)
• M20: 22,434,893 km (0.116 R)
• M21: 23,971,413 km (0.081 R)
• M22: 27,252,992 km (0.098 R)
• M23: 31,551,687 km (0.098 R)
• M24: 32,291,748 km (0.092 R)
• M25: 32,827,458 km (0.103 R)
• M26: 34,359,190 km (0.104 R)
• M27: 37,564,474 km (0.115 R)
• M28: 38,997,323 km (0.09 R)
• M29: 42,481,756 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974

Radius: 11.4

Gravity: 7.49 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 5.19 AU - 5.27 AU

Year: 7723 Days

Day: 9.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 85,027,049 km

• M1: 142,118 km (0.077 R)
• M2: 759,209 km (0.087 R)
• M3: 1,233,434 km (0.058 R)
• M4: 1,609,972 km (0.095 R)
• M5: 2,546,006 km (0.079 R)
• M6: 3,213,512 km (0.081 R)
• M7: 3,762,835 km (0.076 R)
• M8: 4,807,627 km (0.072 R)
• M9: 6,070,981 km (0.088 R)
• M10: 8,429,840 km (0.111 R)
• M11: 9,012,075 km (0.095 R)
• M12: 9,478,072 km (0.068 R)
• M13: 10,559,964 km (0.114 R)
• M14: 12,165,598 km (0.092 R)
• M15: 15,194,207 km (0.113 R)
• M16: 16,125,154 km (0.078 R)
• M17: 16,604,616 km (0.119 R)
• M18: 19,375,467 km (0.099 R)
• M19: 19,995,850 km (0.071 R)
• M20: 20,469,776 km (0.053 R)
• M21: 21,032,264 km (0.065 R)
• M22: 22,867,082 km (0.119 R)
• M23: 23,647,683 km (0.106 R)
• M24: 30,545,043 km (0.086 R)
• M25: 30,963,468 km (0.105 R)
• M26: 34,000,155 km (0.065 R)
• M27: 36,287,208 km (0.111 R)
• M28: 38,553,017 km (0.082 R)
• M29: 39,287,842 km (0.107 R)
• M30: 39,782,711 km (0.064 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 739.2

Radius: 5.1

Gravity: 28.42 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.06 AU - 7.1 AU

Year: 9680 Days

Day: 19.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 85,027,049 km

• M1: 63,429 km (0.09 R)
• M2: 242,349 km (0.111 R)
• M3: 442,062 km (0.118 R)
• M4: 625,469 km (0.112 R)
• M5: 888,611 km (0.07 R)
• M6: 1,322,146 km (0.111 R)
• M7: 1,565,243 km (0.079 R)
• M8: 2,002,218 km (0.092 R)
• M9: 2,826,652 km (0.063 R)
• M10: 3,472,765 km (0.102 R)
• M11: 4,325,922 km (0.045 R)
• M12: 4,679,421 km (0.064 R)
• M13: 5,785,548 km (0.112 R)
• M14: 6,512,145 km (0.108 R)
• M15: 7,545,268 km (0.102 R)
• M16: 8,821,637 km (0.108 R)
• M17: 9,197,576 km (0.114 R)
• M18: 10,031,884 km (0.079 R)
• M19: 11,130,830 km (0.112 R)
• M20: 11,569,899 km (0.11 R)
• M21: 11,793,548 km (0.047 R)
• M22: 12,423,954 km (0.105 R)
• M23: 12,658,673 km (0.094 R)
• M24: 13,441,817 km (0.096 R)
• M25: 14,709,061 km (0.087 R)
• M26: 16,827,666 km (0.088 R)
• M27: 19,454,305 km (0.085 R)
• M28: 19,850,590 km (0.118 R)
• M29: 24,296,190 km (0.115 R)
• M30: 25,034,306 km (0.111 R)
• M31: 26,169,156 km (0.042 R)
• M32: 27,935,158 km (0.115 R)
• M33: 31,593,425 km (0.085 R)
• M34: 34,278,557 km (0.113 R)
• M35: 47,108,369 km (0.07 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 276.8

Radius: 5.5

Gravity: 9.15 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 7.35 AU - 10.71 AU

Year: 17521 Days

Day: 21.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 85,027,049 km

• M1: 69,114 km (0.054 R)
• M2: 843,433 km (0.044 R)
• M3: 1,984,865 km (0.117 R)
• M4: 2,428,273 km (0.102 R)
• M5: 2,824,408 km (0.071 R)
• M6: 3,485,182 km (0.07 R)
• M7: 6,420,741 km (0.081 R)
• M8: 12,032,306 km (0.071 R)
• M9: 14,922,687 km (0.095 R)
• M10: 18,090,871 km (0.118 R)
• M11: 18,947,618 km (0.12 R)
• M12: 19,587,597 km (0.073 R)
• M13: 20,910,491 km (0.109 R)
• M14: 21,766,939 km (0.079 R)
• M15: 33,704,400 km (0.058 R)
• M16: 35,238,526 km (0.074 R)
• M17: 45,858,479 km (0.074 R)
• M18: 47,593,515 km (0.069 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 677.9

Radius: 4

Gravity: 42.37 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 10.11 AU - 12.01 AU

Year: 23749 Days

Day: 16 Hours

Environment

Temp: -228 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 85,027,049 km

• M1: 49,816 km (0.102 R)
• M2: 182,360 km (0.113 R)
• M3: 319,691 km (0.091 R)
• M4: 452,683 km (0.119 R)
• M5: 699,370 km (0.1 R)
• M6: 825,481 km (0.038 R)
• M7: 1,209,798 km (0.095 R)
• M8: 2,100,952 km (0.078 R)
• M9: 2,782,371 km (0.115 R)
• M10: 3,360,267 km (0.111 R)
• M11: 3,539,186 km (0.119 R)
• M12: 3,948,785 km (0.09 R)
• M13: 4,495,266 km (0.057 R)
• M14: 4,823,933 km (0.115 R)
• M15: 5,090,516 km (0.099 R)
• M16: 5,778,816 km (0.074 R)
• M17: 7,639,514 km (0.086 R)
• M18: 9,864,783 km (0.062 R)
• M19: 10,864,246 km (0.093 R)
• M20: 11,860,867 km (0.076 R)
• M21: 12,772,666 km (0.095 R)
• M22: 14,893,366 km (0.115 R)
• M23: 16,120,517 km (0.104 R)
• M24: 16,715,767 km (0.07 R)
• M25: 19,337,918 km (0.066 R)
• M26: 22,221,717 km (0.097 R)
• M27: 27,723,477 km (0.114 R)
• M28: 37,796,201 km (0.089 R)
• M29: 40,531,150 km (0.094 R)
• M30: 41,629,497 km (0.118 R)
• M31: 48,288,248 km (0.072 R)
• M32: 58,952,183 km (0.08 R)
• M33: 65,147,479 km (0.112 R)
• M34: 68,622,488 km (0.117 R)
• M35: 79,785,182 km (0.097 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 11,116 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit