🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.43 AU - 1.47 AU

Year: 635 Days

Day: 22.2 Hours

Environment

Temp: -30 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.93 AU - 3.19 AU

Year: 1489 Days

Day: 28.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,393,315 km

• M1: 1,200,972 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.47 AU - 3.13 AU

Year: 1703 Days

Day: 43.7 Hours

Environment

Temp: -100 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.29 AU - 4.25 AU

Year: 2660 Days

Day: 34.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,393,315 km

• M1: 1,231,490 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.7

Radius: 8.5

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.5 AU - 7.46 AU

Year: 5315 Days

Day: 6.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 46,393,315 km

• M1: 140,173 km (0.086 R)
• M2: 230,830 km (0.062 R)
• M3: 371,900 km (0.072 R)
• M4: 566,527 km (0.084 R)
• M5: 845,378 km (0.089 R)
• M6: 1,035,367 km (0.117 R)
• M7: 1,719,628 km (0.094 R)
• M8: 1,839,605 km (0.098 R)
• M9: 2,015,831 km (0.106 R)
• M10: 2,160,941 km (0.076 R)
• M11: 2,271,943 km (0.082 R)
• M12: 2,655,961 km (0.043 R)
• M13: 2,755,294 km (0.037 R)
• M14: 3,505,826 km (0.115 R)
• M15: 3,680,856 km (0.081 R)
• M16: 3,747,277 km (0.056 R)
• M17: 3,814,147 km (0.106 R)
• M18: 3,903,906 km (0.108 R)
• M19: 4,039,741 km (0.098 R)
• M20: 4,246,635 km (0.086 R)
• M21: 4,363,022 km (0.112 R)
• M22: 4,646,809 km (0.118 R)
• M23: 4,790,872 km (0.07 R)
• M24: 4,863,576 km (0.105 R)
• M25: 4,936,580 km (0.077 R)
• M26: 5,432,647 km (0.093 R)
• M27: 5,610,070 km (0.097 R)
• M28: 5,866,780 km (0.047 R)
• M29: 6,850,236 km (0.088 R)
• M30: 7,855,384 km (0.107 R)
• M31: 8,316,744 km (0.107 R)
• M32: 8,787,080 km (0.115 R)
• M33: 8,846,470 km (0.048 R)
• M34: 9,907,418 km (0.067 R)
• M35: 10,031,136 km (0.09 R)
• M36: 10,374,313 km (0.045 R)
• M37: 10,912,267 km (0.057 R)
• M38: 11,361,958 km (0.105 R)
• M39: 12,213,320 km (0.076 R)
• M40: 12,412,734 km (0.104 R)
• M41: 12,713,874 km (0.116 R)
• M42: 14,888,279 km (0.109 R)
• M43: 15,782,575 km (0.078 R)
• M44: 16,036,144 km (0.103 R)
• M45: 16,218,055 km (0.096 R)
• M46: 16,657,424 km (0.098 R)
• M47: 17,100,832 km (0.087 R)
• M48: 17,324,032 km (0.063 R)
• M49: 17,435,931 km (0.11 R)
• M50: 17,735,576 km (0.099 R)
• M51: 17,848,372 km (0.098 R)
• M52: 17,961,468 km (0.089 R)
• M53: 18,150,410 km (0.098 R)
• M54: 18,377,949 km (0.078 R)
• M55: 18,759,423 km (0.1 R)
• M56: 18,951,208 km (0.052 R)
• M57: 19,143,441 km (0.049 R)
• M58: 19,724,479 km (0.116 R)
• M59: 20,115,079 km (0.035 R)
• M60: 21,863,579 km (0.115 R)
• M61: 22,065,387 km (0.098 R)
• M62: 22,186,711 km (0.086 R)
• M63: 22,715,240 km (0.054 R)
• M64: 23,001,421 km (0.116 R)
• M65: 23,124,540 km (0.077 R)
• M66: 24,116,822 km (0.027 R)
• M67: 24,492,612 km (0.118 R)
• M68: 24,618,274 km (0.103 R)
• M69: 25,080,831 km (0.098 R)
• M70: 25,292,063 km (0.103 R)
• M71: 25,886,715 km (0.074 R)
• M72: 26,486,004 km (0.085 R)
• M73: 26,614,957 km (0.089 R)
• M74: 27,133,015 km (0.067 R)
• M75: 27,393,315 km (0.073 R)
• M76: 27,960,141 km (0.05 R)
• M77: 28,091,488 km (0.105 R)
• M78: 28,354,780 km (0.063 R)
• M79: 29,639,078 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 155.2

Radius: 3.5

Gravity: 12.67 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 13.36 AU - 15.58 AU

Year: 20005 Days

Day: 19.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 46,393,315 km

• M1: 89,908 km (0.115 R)
• M2: 486,043 km (0.099 R)
• M3: 957,726 km (0.12 R)
• M4: 1,379,292 km (0.067 R)
• M5: 1,553,424 km (0.111 R)
• M6: 2,067,443 km (0.118 R)
• M7: 2,445,476 km (0.106 R)
• M8: 2,471,506 km (0.103 R)
• M9: 2,871,980 km (0.077 R)
• M10: 3,436,712 km (0.046 R)
• M11: 3,851,846 km (0.066 R)
• M12: 4,599,835 km (0.098 R)
• M13: 4,664,162 km (0.055 R)
• M14: 5,664,374 km (0.081 R)
• M15: 6,188,266 km (0.1 R)
• M16: 7,470,020 km (0.073 R)
• M17: 7,966,236 km (0.116 R)
• M18: 8,552,061 km (0.079 R)
• M19: 8,591,555 km (0.12 R)
• M20: 8,830,014 km (0.116 R)
• M21: 10,264,359 km (0.106 R)
• M22: 10,602,300 km (0.109 R)
• M23: 10,729,907 km (0.085 R)
• M24: 11,072,786 km (0.025 R)
• M25: 11,945,540 km (0.03 R)
• M26: 13,067,224 km (0.106 R)
• M27: 14,222,120 km (0.107 R)
• M28: 14,456,989 km (0.09 R)
• M29: 16,234,361 km (0.07 R)
• M30: 18,231,941 km (0.112 R)
• M31: 19,571,291 km (0.077 R)
• M32: 19,623,351 km (0.119 R)
• M33: 20,995,313 km (0.075 R)
• M34: 23,220,581 km (0.095 R)
• M35: 24,109,043 km (0.062 R)
• M36: 27,714,053 km (0.05 R)
• M37: 28,242,582 km (0.106 R)
• M38: 29,071,354 km (0.109 R)
• M39: 29,728,089 km (0.096 R)
• M40: 31,299,764 km (0.076 R)
• M41: 32,157,259 km (0.031 R)
• M42: 32,650,633 km (0.098 R)
• M43: 33,582,478 km (0.044 R)
• M44: 34,271,526 km (0.114 R)
• M45: 34,965,062 km (0.087 R)
• M46: 35,663,235 km (0.111 R)
• M47: 37,720,355 km (0.038 R)
• M48: 38,501,705 km (0.05 R)
• M49: 40,014,139 km (0.103 R)
• M50: 41,612,742 km (0.099 R)
• M51: 41,679,912 km (0.104 R)
• M52: 43,504,108 km (0.107 R)
• M53: 45,699,756 km (0.104 R)
• M54: 46,323,878 km (0.092 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 16,915 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit