🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.39 AU - 1.51 AU

Year: 631 Days

Day: 24 Hours

Environment

Temp: -29 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.98 AU - 2.68 AU

Year: 1286 Days

Day: 43.3 Hours

Environment

Temp: -85 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.02 AU - 3.36 AU

Year: 2061 Days

Day: 35.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.5

Radius: 9.5

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 5.2 AU - 6 AU

Year: 4793 Days

Day: 6.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,060,592 km

• M1: 194,328 km (0.105 R)
• M2: 294,409 km (0.119 R)
• M3: 484,548 km (0.115 R)
• M4: 682,316 km (0.091 R)
• M5: 761,902 km (0.07 R)
• M6: 881,730 km (0.068 R)
• M7: 1,100,442 km (0.098 R)
• M8: 1,181,823 km (0.087 R)
• M9: 1,251,386 km (0.11 R)
• M10: 1,604,736 km (0.102 R)
• M11: 1,793,080 km (0.078 R)
• M12: 2,038,720 km (0.103 R)
• M13: 2,243,220 km (0.091 R)
• M14: 2,436,501 km (0.075 R)
• M15: 2,746,168 km (0.106 R)
• M16: 2,858,516 km (0.074 R)
• M17: 3,165,790 km (0.072 R)
• M18: 3,303,570 km (0.113 R)
• M19: 3,363,259 km (0.078 R)
• M20: 3,443,294 km (0.1 R)
• M21: 3,625,953 km (0.096 R)
• M22: 4,128,602 km (0.114 R)
• M23: 4,344,621 km (0.056 R)
• M24: 4,410,145 km (0.077 R)
• M25: 4,542,240 km (0.061 R)
• M26: 5,432,347 km (0.04 R)
• M27: 5,502,958 km (0.098 R)
• M28: 5,621,589 km (0.117 R)
• M29: 6,226,862 km (0.09 R)
• M30: 6,549,844 km (0.12 R)
• M31: 6,776,784 km (0.111 R)
• M32: 7,108,891 km (0.118 R)
• M33: 7,186,383 km (0.116 R)
• M34: 7,762,933 km (0.093 R)
• M35: 7,922,703 km (0.119 R)
• M36: 8,083,671 km (0.091 R)
• M37: 8,381,370 km (0.045 R)
• M38: 8,600,382 km (0.081 R)
• M39: 8,738,161 km (0.106 R)
• M40: 9,127,714 km (0.071 R)
• M41: 9,268,336 km (0.112 R)
• M42: 9,353,008 km (0.082 R)
• M43: 9,437,980 km (0.076 R)
• M44: 9,808,983 km (0.034 R)
• M45: 10,536,028 km (0.07 R)
• M46: 10,653,912 km (0.116 R)
• M47: 10,742,623 km (0.081 R)
• M48: 10,891,174 km (0.1 R)
• M49: 11,250,209 km (0.117 R)
• M50: 11,461,441 km (0.097 R)
• M51: 12,319,684 km (0.026 R)
• M52: 12,537,498 km (0.12 R)
• M53: 13,230,286 km (0.098 R)
• M54: 13,549,229 km (0.036 R)
• M55: 13,774,074 km (0.048 R)
• M56: 14,194,893 km (0.065 R)
• M57: 14,652,812 km (0.047 R)
• M58: 14,916,703 km (0.117 R)
• M59: 14,982,975 km (0.114 R)
• M60: 15,282,170 km (0.117 R)
• M61: 16,089,550 km (0.077 R)
• M62: 16,157,468 km (0.117 R)
• M63: 16,293,602 km (0.111 R)
• M64: 16,464,293 km (0.081 R)
• M65: 16,738,655 km (0.109 R)
• M66: 17,014,514 km (0.067 R)
• M67: 17,187,599 km (0.041 R)
• M68: 17,466,000 km (0.082 R)
• M69: 17,956,532 km (0.032 R)
• M70: 18,629,722 km (0.08 R)
• M71: 19,059,068 km (0.108 R)
• M72: 19,673,018 km (0.094 R)
• M73: 20,957,166 km (0.105 R)
• M74: 21,068,467 km (0.111 R)
• M75: 22,041,750 km (0.1 R)
• M76: 23,029,545 km (0.049 R)
• M77: 23,760,480 km (0.113 R)
• M78: 24,499,045 km (0.085 R)
• M79: 24,890,842 km (0.079 R)
• M80: 25,919,028 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 148.5

Radius: 6.8

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 15.94 AU - 17.76 AU

Year: 25014 Days

Day: 15.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 53,060,592 km

• M1: 163,062 km (0.049 R)
• M2: 387,758 km (0.049 R)
• M3: 492,626 km (0.119 R)
• M4: 922,271 km (0.072 R)
• M5: 1,023,997 km (0.086 R)
• M6: 4,611,205 km (0.109 R)
• M7: 5,814,121 km (0.05 R)
• M8: 5,928,115 km (0.099 R)
• M9: 6,391,270 km (0.116 R)
• M10: 7,766,074 km (0.12 R)
• M11: 10,587,191 km (0.037 R)
• M12: 10,773,141 km (0.039 R)
• M13: 11,910,982 km (0.075 R)
• M14: 12,641,319 km (0.084 R)
• M15: 13,789,184 km (0.098 R)
• M16: 14,349,877 km (0.06 R)
• M17: 15,178,798 km (0.066 R)
• M18: 16,290,161 km (0.076 R)
• M19: 16,882,569 km (0.063 R)
• M20: 17,208,841 km (0.099 R)
• M21: 17,922,573 km (0.039 R)
• M22: 19,663,593 km (0.115 R)
• M23: 20,294,148 km (0.08 R)
• M24: 21,693,038 km (0.119 R)
• M25: 26,009,385 km (0.067 R)
• M26: 26,827,685 km (0.098 R)
• M27: 27,718,391 km (0.086 R)
• M28: 27,846,447 km (0.098 R)
• M29: 29,202,701 km (0.109 R)
• M30: 29,724,947 km (0.091 R)
• M31: 29,790,471 km (0.095 R)
• M32: 29,855,995 km (0.105 R)
• M33: 30,712,592 km (0.101 R)
• M34: 31,177,094 km (0.103 R)
• M35: 33,875,989 km (0.081 R)
• M36: 38,418,379 km (0.103 R)
• M37: 38,489,737 km (0.097 R)
• M38: 41,088,102 km (0.099 R)
• M39: 41,893,238 km (0.047 R)
• M40: 44,040,865 km (0.111 R)
• M41: 45,090,294 km (0.116 R)
• M42: 46,072,255 km (0.103 R)
• M43: 48,287,949 km (0.043 R)
• M44: 49,369,990 km (0.04 R)
• M45: 50,303,780 km (0.114 R)
• M46: 51,086,476 km (0.088 R)
• M47: 52,505,262 km (0.077 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 12,562 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit