🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.7

Radius: 13.5

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.56 AU - 0.62 AU

Year: 319 Days

Day: 11.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 60,257,215 km

• M1: 167,849 km (0.08 R)
• M2: 685,757 km (0.049 R)
• M3: 1,171,052 km (0.115 R)
• M4: 1,969,755 km (0.052 R)

Asteroid Belt

Center: 1.15 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139

Radius: 13.7

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.69 AU - 1.71 AU

Year: 1558 Days

Day: 8 Hours

Environment

Temp: -191 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 60,257,215 km

• M1: 170,542 km (0.081 R)
• M2: 633,248 km (0.109 R)
• M3: 1,248,394 km (0.12 R)
• M4: 2,036,925 km (0.094 R)
• M5: 2,466,121 km (0.107 R)
• M6: 3,844,366 km (0.116 R)
• M7: 5,630,714 km (0.118 R)
• M8: 6,469,958 km (0.082 R)
• M9: 7,413,472 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.7

Radius: 12.7

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.8 AU - 2.66 AU

Year: 2341 Days

Day: 14.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 60,257,215 km

• M1: 159,322 km (0.075 R)
• M2: 585,825 km (0.04 R)
• M3: 1,233,883 km (0.102 R)
• M4: 1,812,079 km (0.042 R)
• M5: 2,344,498 km (0.049 R)
• M6: 3,654,676 km (0.1 R)
• M7: 4,361,526 km (0.088 R)
• M8: 5,157,686 km (0.079 R)
• M9: 6,520,223 km (0.104 R)
• M10: 7,392,977 km (0.118 R)
• M11: 7,958,008 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.1

Radius: 8.7

Gravity: 8.79 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.73 AU - 4.35 AU

Year: 4682 Days

Day: 10.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 60,257,215 km

• M1: 108,608 km (0.096 R)
• M2: 688,300 km (0.102 R)
• M3: 1,199,326 km (0.063 R)
• M4: 1,506,002 km (0.074 R)
• M5: 1,825,543 km (0.069 R)
• M6: 2,131,171 km (0.11 R)
• M7: 2,811,542 km (0.117 R)
• M8: 3,650,637 km (0.059 R)
• M9: 4,047,969 km (0.117 R)
• M10: 4,400,870 km (0.069 R)
• M11: 5,528,240 km (0.109 R)
• M12: 5,874,708 km (0.083 R)
• M13: 6,452,904 km (0.109 R)
• M14: 7,408,087 km (0.119 R)
• M15: 8,606,366 km (0.113 R)
• M16: 10,573,129 km (0.103 R)
• M17: 12,232,319 km (0.082 R)
• M18: 14,271,786 km (0.094 R)
• M19: 15,315,680 km (0.072 R)
• M20: 15,598,720 km (0.098 R)
• M21: 18,178,984 km (0.082 R)
• M22: 18,624,337 km (0.109 R)
• M23: 20,004,227 km (0.076 R)
• M24: 21,521,748 km (0.101 R)
• M25: 23,712,609 km (0.076 R)
• M26: 24,939,910 km (0.098 R)
• M27: 27,687,574 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.8

Radius: 14.6

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 4.3 AU - 4.82 AU

Year: 6845 Days

Day: 7.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 60,257,215 km

• M1: 189,690 km (0.034 R)
• M2: 1,287,888 km (0.077 R)
• M3: 1,971,401 km (0.098 R)
• M4: 2,434,855 km (0.077 R)
• M5: 2,951,566 km (0.119 R)
• M6: 3,426,689 km (0.108 R)
• M7: 4,370,053 km (0.098 R)
• M8: 5,639,690 km (0.093 R)
• M9: 6,413,560 km (0.08 R)
• M10: 7,726,281 km (0.1 R)
• M11: 9,077,150 km (0.12 R)
• M12: 9,856,256 km (0.052 R)
• M13: 10,530,942 km (0.064 R)
• M14: 11,495,848 km (0.03 R)
• M15: 12,353,493 km (0.094 R)
• M16: 13,081,287 km (0.119 R)
• M17: 16,482,245 km (0.114 R)
• M18: 19,373,373 km (0.037 R)
• M19: 20,356,680 km (0.116 R)
• M20: 20,978,259 km (0.108 R)
• M21: 21,692,589 km (0.036 R)
• M22: 23,169,868 km (0.108 R)
• M23: 25,065,572 km (0.075 R)
• M24: 31,064,147 km (0.102 R)
• M25: 35,110,620 km (0.081 R)
• M26: 36,800,478 km (0.11 R)
• M27: 38,426,008 km (0.074 R)
• M28: 39,376,104 km (0.052 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.2

Radius: 7.9

Gravity: 9.86 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 7.53 AU - 7.77 AU

Year: 14873 Days

Day: 23.7 Hours

Environment

Temp: -236 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 60,257,215 km

• M1: 98,286 km (0.101 R)
• M2: 420,669 km (0.107 R)
• M3: 712,983 km (0.116 R)
• M4: 1,060,948 km (0.12 R)
• M5: 1,580,651 km (0.058 R)
• M6: 2,163,335 km (0.103 R)
• M7: 2,441,886 km (0.1 R)
• M8: 2,999,587 km (0.097 R)
• M9: 3,270,658 km (0.082 R)
• M10: 3,531,258 km (0.037 R)
• M11: 4,094,643 km (0.079 R)
• M12: 4,619,283 km (0.064 R)
• M13: 4,948,398 km (0.108 R)
• M14: 6,751,352 km (0.062 R)
• M15: 8,803,386 km (0.106 R)
• M16: 9,466,254 km (0.109 R)
• M17: 11,357,022 km (0.08 R)
• M18: 14,366,482 km (0.082 R)
• M19: 15,794,693 km (0.099 R)
• M20: 17,158,876 km (0.083 R)
• M21: 18,435,993 km (0.098 R)
• M22: 19,604,352 km (0.04 R)
• M23: 20,206,633 km (0.06 R)
• M24: 21,178,122 km (0.1 R)
• M25: 25,174,479 km (0.111 R)
• M26: 27,777,333 km (0.103 R)
• M27: 29,984,799 km (0.116 R)
• M28: 33,025,824 km (0.08 R)
• M29: 41,515,653 km (0.088 R)
• M30: 50,224,942 km (0.096 R)
• M31: 52,167,171 km (0.047 R)
• M32: 55,344,031 km (0.063 R)
• M33: 57,941,350 km (0.094 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: 444 - 16,896 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit