🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.2 AU - 1.6 AU

Year: 614 Days

Day: 46.4 Hours

Environment

Temp: -25 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.93 AU - 1.99 AU

Year: 1018 Days

Day: 19.1 Hours

Environment

Temp: -72 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.99 AU - 2.83 AU

Year: 1387 Days

Day: 33.9 Hours

Environment

Temp: -89 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.11 AU - 2.79 AU

Year: 1422 Days

Day: 23.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,359,055 km

• M1: 479,760 km (0.097 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.53 AU - 2.63 AU

Year: 1537 Days

Day: 27.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.6 AU - 4.54 AU

Year: 3045 Days

Day: 34.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.46 AU - 4.74 AU

Year: 3079 Days

Day: 16.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 16.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.7

Radius: 5.2

Gravity: 26.8 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 12.72 AU - 20.92 AU

Year: 25583 Days

Day: 18.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 91,359,055 km

• M1: 130,001 km (0.107 R)
• M2: 215,870 km (0.111 R)
• M3: 425,606 km (0.054 R)
• M4: 994,826 km (0.113 R)
• M5: 1,085,333 km (0.107 R)
• M6: 1,373,009 km (0.093 R)
• M7: 1,683,574 km (0.104 R)
• M8: 2,169,319 km (0.07 R)
• M9: 2,653,866 km (0.1 R)
• M10: 2,737,791 km (0.04 R)
• M11: 2,822,762 km (0.092 R)
• M12: 3,671,581 km (0.092 R)
• M13: 4,294,506 km (0.103 R)
• M14: 5,105,476 km (0.114 R)
• M15: 6,127,978 km (0.067 R)
• M16: 7,685,291 km (0.026 R)
• M17: 7,986,582 km (0.1 R)
• M18: 8,976,171 km (0.08 R)
• M19: 9,102,582 km (0.106 R)
• M20: 9,485,253 km (0.094 R)
• M21: 9,743,309 km (0.117 R)
• M22: 9,808,235 km (0.096 R)
• M23: 11,068,148 km (0.119 R)
• M24: 11,820,476 km (0.113 R)
• M25: 12,237,854 km (0.035 R)
• M26: 13,446,305 km (0.062 R)
• M27: 16,204,890 km (0.118 R)
• M28: 16,668,195 km (0.116 R)
• M29: 17,057,748 km (0.099 R)
• M30: 17,766,243 km (0.088 R)
• M31: 18,564,647 km (0.094 R)
• M32: 20,862,021 km (0.115 R)
• M33: 21,619,286 km (0.097 R)
• M34: 22,556,965 km (0.119 R)
• M35: 22,901,190 km (0.111 R)
• M36: 22,987,508 km (0.076 R)
• M37: 24,560,081 km (0.095 R)
• M38: 25,627,611 km (0.12 R)
• M39: 26,619,296 km (0.093 R)
• M40: 27,348,436 km (0.104 R)
• M41: 28,733,263 km (0.084 R)
• M42: 31,187,117 km (0.067 R)
• M43: 31,378,602 km (0.088 R)
• M44: 31,955,601 km (0.106 R)
• M45: 34,100,685 km (0.065 R)
• M46: 34,396,739 km (0.064 R)
• M47: 36,796,139 km (0.085 R)
• M48: 37,913,785 km (0.102 R)
• M49: 38,528,184 km (0.088 R)
• M50: 39,042,651 km (0.118 R)
• M51: 39,559,362 km (0.096 R)
• M52: 39,662,883 km (0.071 R)
• M53: 40,390,827 km (0.083 R)
• M54: 42,070,811 km (0.09 R)
• M55: 43,880,945 km (0.079 R)
• M56: 44,525,712 km (0.107 R)
• M57: 47,026,689 km (0.097 R)
• M58: 47,466,208 km (0.032 R)
• M59: 48,017,625 km (0.116 R)
• M60: 49,126,744 km (0.067 R)
• M61: 49,572,845 km (0.068 R)
• M62: 50,132,191 km (0.092 R)
• M63: 53,417,809 km (0.112 R)
• M64: 54,566,721 km (0.078 R)
• M65: 55,956,336 km (0.112 R)
• M66: 57,709,623 km (0.087 R)
• M67: 58,062,374 km (0.083 R)
• M68: 58,888,304 km (0.087 R)
• M69: 59,480,712 km (0.117 R)
• M70: 62,472,220 km (0.095 R)
• M71: 63,682,318 km (0.084 R)
• M72: 63,803,791 km (0.119 R)
• M73: 64,778,122 km (0.077 R)
• M74: 65,634,719 km (0.033 R)
• M75: 68,973,594 km (0.073 R)
• M76: 69,098,359 km (0.1 R)
• M77: 69,348,038 km (0.113 R)
• M78: 70,098,869 km (0.105 R)
• M79: 70,224,232 km (0.072 R)
• M80: 70,600,920 km (0.1 R)
• M81: 71,608,611 km (0.101 R)
• M82: 72,114,102 km (0.074 R)
• M83: 72,620,940 km (0.035 R)
• M84: 73,383,291 km (0.059 R)
• M85: 73,765,513 km (0.047 R)
• M86: 74,788,015 km (0.09 R)
• M87: 77,234,987 km (0.109 R)
• M88: 79,054,845 km (0.043 R)
• M89: 80,757,269 km (0.119 R)
• M90: 85,400,338 km (0.078 R)
• M91: 88,633,896 km (0.046 R)
• M92: 89,720,725 km (0.041 R)
• M93: 90,811,891 km (0.111 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 11,827 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit