🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.3

Radius: 13.6

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.74 AU - 1.14 AU

Year: 618 Days

Day: 9.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 77.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 68,656,884 km

• M1: 169,195 km (0.029 R)
• M2: 684,410 km (0.085 R)
• M3: 1,124,228 km (0.112 R)
• M4: 1,587,533 km (0.058 R)
• M5: 2,098,709 km (0.091 R)
• M6: 2,677,203 km (0.096 R)
• M7: 3,298,783 km (0.111 R)
• M8: 3,916,921 km (0.1 R)
• M9: 4,564,829 km (0.101 R)
• M10: 5,249,240 km (0.097 R)
• M11: 5,761,014 km (0.104 R)
• M12: 6,286,701 km (0.102 R)
• M13: 7,072,239 km (0.042 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.1

Radius: 10.6

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.58 AU - 1.62 AU

Year: 1373 Days

Day: 9.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 68,656,884 km

• M1: 131,945 km (0.05 R)
• M2: 567,275 km (0.095 R)
• M3: 1,105,977 km (0.076 R)
• M4: 1,556,865 km (0.042 R)
• M5: 2,074,623 km (0.083 R)
• M6: 2,428,871 km (0.071 R)
• M7: 2,864,051 km (0.12 R)
• M8: 3,442,546 km (0.073 R)
• M9: 4,382,021 km (0.066 R)
• M10: 4,853,105 km (0.08 R)
• M11: 5,786,595 km (0.085 R)
• M12: 6,192,005 km (0.03 R)
• M13: 6,616,265 km (0.116 R)
• M14: 7,979,550 km (0.105 R)
• M15: 8,511,371 km (0.094 R)
• M16: 9,429,453 km (0.091 R)
• M17: 10,088,132 km (0.073 R)
• M18: 10,577,168 km (0.085 R)
• M19: 11,150,576 km (0.052 R)
• M20: 11,708,876 km (0.112 R)
• M21: 12,176,219 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504

Radius: 10

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.07 AU - 2.07 AU

Year: 2020 Days

Day: 9.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 68,656,884 km

• M1: 124,316 km (0.096 R)
• M2: 539,450 km (0.036 R)
• M3: 922,271 km (0.069 R)
• M4: 1,258,417 km (0.106 R)
• M5: 1,778,719 km (0.057 R)
• M6: 2,411,966 km (0.118 R)
• M7: 2,860,162 km (0.117 R)
• M8: 4,371,549 km (0.073 R)
• M9: 4,708,294 km (0.113 R)
• M10: 5,300,851 km (0.117 R)
• M11: 6,110,774 km (0.083 R)
• M12: 6,532,939 km (0.056 R)
• M13: 7,575,337 km (0.114 R)
• M14: 8,151,139 km (0.11 R)
• M15: 9,390,408 km (0.108 R)
• M16: 9,852,516 km (0.096 R)
• M17: 11,002,026 km (0.116 R)
• M18: 12,670,790 km (0.104 R)
• M19: 13,774,822 km (0.039 R)
• M20: 14,156,746 km (0.055 R)
• M21: 14,589,383 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.2

Radius: 9.5

Gravity: 9.76 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.33 AU - 2.71 AU

Year: 2713 Days

Day: 7.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 68,656,884 km

• M1: 118,182 km (0.092 R)
• M2: 555,457 km (0.078 R)
• M3: 979,866 km (0.097 R)
• M4: 1,358,199 km (0.095 R)
• M5: 1,739,674 km (0.116 R)
• M6: 2,261,022 km (0.078 R)
• M7: 2,933,465 km (0.073 R)
• M8: 3,408,587 km (0.092 R)
• M9: 3,832,997 km (0.057 R)
• M10: 4,142,515 km (0.1 R)
• M11: 5,272,128 km (0.07 R)
• M12: 5,577,757 km (0.078 R)
• M13: 6,712,606 km (0.082 R)
• M14: 7,194,910 km (0.055 R)
• M15: 7,635,775 km (0.05 R)
• M16: 8,746,539 km (0.06 R)
• M17: 9,657,291 km (0.038 R)
• M18: 10,272,587 km (0.092 R)
• M19: 10,995,593 km (0.109 R)
• M20: 11,411,774 km (0.071 R)
• M21: 12,723,748 km (0.102 R)
• M22: 13,043,887 km (0.112 R)
• M23: 14,036,619 km (0.063 R)
• M24: 14,576,218 km (0.096 R)
• M25: 15,028,004 km (0.037 R)
• M26: 16,065,465 km (0.052 R)
• M27: 18,514,980 km (0.109 R)

Asteroid Belt

Center: 5.21 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 890.9

Radius: 5.3

Gravity: 31.72 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 6.19 AU - 9.59 AU

Year: 15032 Days

Day: 18 Hours

Environment

Temp: -222 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 68,656,884 km

• M1: 68,217 km (0.108 R)
• M2: 385,364 km (0.116 R)
• M3: 631,303 km (0.108 R)
• M4: 796,309 km (0.099 R)
• M5: 1,936,395 km (0.082 R)
• M6: 2,129,077 km (0.072 R)
• M7: 3,006,768 km (0.062 R)
• M8: 3,346,804 km (0.074 R)
• M9: 3,512,109 km (0.087 R)
• M10: 3,889,395 km (0.105 R)
• M11: 4,357,636 km (0.028 R)
• M12: 5,075,407 km (0.09 R)
• M13: 5,443,567 km (0.096 R)
• M14: 8,284,730 km (0.11 R)
• M15: 8,743,098 km (0.101 R)
• M16: 9,766,048 km (0.105 R)
• M17: 10,628,330 km (0.097 R)
• M18: 12,437,118 km (0.119 R)
• M19: 12,635,186 km (0.047 R)
• M20: 13,587,825 km (0.106 R)
• M21: 16,334,143 km (0.071 R)
• M22: 18,215,785 km (0.117 R)
• M23: 18,471,298 km (0.085 R)
• M24: 19,517,885 km (0.098 R)
• M25: 24,202,841 km (0.119 R)
• M26: 24,511,761 km (0.109 R)
• M27: 31,870,480 km (0.069 R)
• M28: 32,615,926 km (0.08 R)
• M29: 33,755,712 km (0.066 R)
• M30: 35,713,948 km (0.09 R)
• M31: 36,653,124 km (0.045 R)
• M32: 42,937,132 km (0.089 R)
• M33: 45,859,078 km (0.036 R)
• M34: 50,402,814 km (0.117 R)
• M35: 50,906,809 km (0.081 R)
• M36: 60,561,407 km (0.071 R)
• M37: 67,837,099 km (0.09 R)
• M38: 68,041,450 km (0.069 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 18,965 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit