🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.94 AU - 2.84 AU

Year: 1356 Days

Day: 13.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.21 AU - 3.91 AU

Year: 2466 Days

Day: 41.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.7

Radius: 13.5

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 6.99 AU - 10.07 AU

Year: 9145 Days

Day: 6.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 120.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 51,405,673 km

• M1: 171,439 km (0.112 R)
• M2: 335,398 km (0.074 R)
• M3: 487,390 km (0.087 R)
• M4: 607,816 km (0.096 R)
• M5: 939,624 km (0.089 R)
• M6: 1,131,708 km (0.117 R)
• M7: 1,644,978 km (0.107 R)
• M8: 1,838,707 km (0.089 R)
• M9: 2,061,758 km (0.097 R)
• M10: 2,305,154 km (0.067 R)
• M11: 2,453,555 km (0.071 R)
• M12: 2,617,065 km (0.099 R)
• M13: 2,906,088 km (0.113 R)
• M14: 3,384,951 km (0.115 R)
• M15: 3,541,430 km (0.062 R)
• M16: 3,700,303 km (0.089 R)
• M17: 4,052,906 km (0.074 R)
• M18: 4,163,758 km (0.029 R)
• M19: 4,402,366 km (0.059 R)
• M20: 4,559,294 km (0.118 R)
• M21: 4,703,656 km (0.069 R)
• M22: 5,756,077 km (0.068 R)
• M23: 5,943,673 km (0.103 R)
• M24: 6,731,007 km (0.11 R)
• M25: 7,162,297 km (0.119 R)
• M26: 7,449,076 km (0.068 R)
• M27: 8,562,833 km (0.066 R)
• M28: 8,687,747 km (0.109 R)
• M29: 8,813,409 km (0.092 R)
• M30: 9,212,087 km (0.068 R)
• M31: 9,432,146 km (0.097 R)
• M32: 10,102,494 km (0.1 R)
• M33: 10,769,102 km (0.107 R)
• M34: 11,176,008 km (0.089 R)
• M35: 11,450,071 km (0.114 R)
• M36: 11,845,459 km (0.094 R)
• M37: 12,044,873 km (0.097 R)
• M38: 12,894,439 km (0.12 R)
• M39: 13,223,255 km (0.093 R)
• M40: 13,326,478 km (0.045 R)
• M41: 13,471,587 km (0.067 R)
• M42: 14,099,450 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.9

Radius: 14.9

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 9.43 AU - 10.55 AU

Year: 11591 Days

Day: 12.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 51,405,673 km

• M1: 244,443 km (0.099 R)
• M2: 535,112 km (0.051 R)
• M3: 1,113,607 km (0.088 R)
• M4: 1,237,324 km (0.051 R)
• M5: 1,387,969 km (0.08 R)
• M6: 1,499,719 km (0.073 R)
• M7: 1,853,817 km (0.048 R)
• M8: 2,448,917 km (0.117 R)
• M9: 2,613,924 km (0.077 R)
• M10: 2,725,972 km (0.069 R)
• M11: 2,984,178 km (0.12 R)
• M12: 3,556,091 km (0.102 R)
• M13: 3,775,551 km (0.113 R)
• M14: 3,870,995 km (0.101 R)
• M15: 4,162,262 km (0.035 R)
• M16: 4,528,178 km (0.093 R)
• M17: 4,801,044 km (0.104 R)
• M18: 6,245,262 km (0.086 R)
• M19: 6,396,805 km (0.095 R)
• M20: 6,819,718 km (0.109 R)
• M21: 7,251,906 km (0.082 R)
• M22: 7,896,524 km (0.098 R)
• M23: 8,308,815 km (0.09 R)
• M24: 8,517,654 km (0.047 R)
• M25: 8,897,932 km (0.111 R)
• M26: 9,457,129 km (0.064 R)
• M27: 10,072,275 km (0.092 R)
• M28: 10,429,664 km (0.105 R)
• M29: 14,176,792 km (0.07 R)
• M30: 14,426,919 km (0.101 R)
• M31: 14,931,214 km (0.1 R)
• M32: 15,750,412 km (0.115 R)
• M33: 17,059,393 km (0.046 R)
• M34: 17,592,859 km (0.088 R)
• M35: 18,348,777 km (0.104 R)
• M36: 18,785,603 km (0.074 R)
• M37: 19,281,071 km (0.075 R)
• M38: 19,725,227 km (0.115 R)
• M39: 20,736,658 km (0.094 R)
• M40: 21,306,028 km (0.033 R)
• M41: 22,111,612 km (0.073 R)
• M42: 23,515,888 km (0.064 R)
• M43: 24,228,871 km (0.087 R)
• M44: 24,468,078 km (0.097 R)
• M45: 26,471,642 km (0.114 R)
• M46: 27,275,282 km (0.105 R)
• M47: 27,836,424 km (0.111 R)
• M48: 27,961,637 km (0.087 R)
• M49: 28,212,662 km (0.07 R)
• M50: 28,590,547 km (0.099 R)
• M51: 28,716,807 km (0.047 R)
• M52: 30,247,493 km (0.115 R)
• M53: 30,698,829 km (0.078 R)
• M54: 33,121,717 km (0.106 R)
• M55: 34,188,499 km (0.107 R)
• M56: 34,658,685 km (0.045 R)
• M57: 35,741,624 km (0.089 R)
• M58: 36,904,299 km (0.115 R)
• M59: 37,594,095 km (0.032 R)
• M60: 37,871,150 km (0.12 R)
• M61: 39,407,370 km (0.058 R)
• M62: 40,183,185 km (0.107 R)
• M63: 41,106,353 km (0.092 R)
• M64: 41,749,774 km (0.103 R)
• M65: 42,324,379 km (0.076 R)
• M66: 42,468,442 km (0.101 R)
• M67: 42,901,528 km (0.092 R)
• M68: 44,502,375 km (0.094 R)
• M69: 46,122,819 km (0.079 R)
• M70: 47,089,371 km (0.102 R)
• M71: 49,800,682 km (0.116 R)
• M72: 50,715,773 km (0.116 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 12,111 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit