🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.8 AU - 1.06 AU

Year: 336 Days

Day: 45.8 Hours

Environment

Temp: 16 °C

Axial Tilt: 23 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.74 AU - 1.22 AU

Year: 364 Days

Day: 34.5 Hours

Environment

Temp: 25 °C

Axial Tilt: 41 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.14 AU - 1.34 AU

Year: 517 Days

Day: 18.2 Hours

Environment

Temp: -22 °C

Axial Tilt: 14.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.29 AU - 2.03 AU

Year: 801 Days

Day: 43.6 Hours

Environment

Temp: -58 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,432,316 km

• M1: 353,949 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.95 AU - 4.77 AU

Year: 2842 Days

Day: 27.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,432,316 km

• M1: 722,707 km (0.093 R)
• M2: 2,193,105 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 255.5

Radius: 4.8

Gravity: 11.09 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 11.68 AU - 15.46 AU

Year: 18733 Days

Day: 16.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 52,432,316 km

• M1: 61,335 km (0.105 R)
• M2: 186,100 km (0.038 R)
• M3: 254,466 km (0.112 R)
• M4: 305,030 km (0.117 R)
• M5: 388,057 km (0.063 R)
• M6: 510,428 km (0.091 R)
• M7: 810,222 km (0.082 R)
• M8: 927,656 km (0.091 R)
• M9: 1,029,682 km (0.065 R)
• M10: 1,289,534 km (0.076 R)
• M11: 1,357,601 km (0.089 R)
• M12: 1,497,325 km (0.085 R)
• M13: 1,593,217 km (0.111 R)
• M14: 1,996,533 km (0.108 R)
• M15: 2,236,787 km (0.061 R)
• M16: 2,402,093 km (0.049 R)
• M17: 2,803,165 km (0.097 R)
• M18: 3,224,732 km (0.073 R)
• M19: 3,537,990 km (0.116 R)
• M20: 3,828,210 km (0.067 R)
• M21: 4,025,978 km (0.108 R)
• M22: 5,317,307 km (0.103 R)
• M23: 5,427,112 km (0.089 R)
• M24: 5,574,914 km (0.087 R)
• M25: 6,217,437 km (0.052 R)
• M26: 6,294,630 km (0.084 R)
• M27: 7,083,310 km (0.096 R)
• M28: 7,819,331 km (0.056 R)
• M29: 7,944,395 km (0.054 R)
• M30: 8,112,094 km (0.117 R)
• M31: 8,365,962 km (0.066 R)
• M32: 10,305,498 km (0.111 R)
• M33: 10,396,902 km (0.085 R)
• M34: 10,857,664 km (0.112 R)
• M35: 11,372,131 km (0.045 R)
• M36: 11,751,362 km (0.056 R)
• M37: 11,894,676 km (0.071 R)
• M38: 12,424,851 km (0.054 R)
• M39: 12,522,090 km (0.098 R)
• M40: 12,668,396 km (0.108 R)
• M41: 14,827,243 km (0.116 R)
• M42: 15,241,181 km (0.069 R)
• M43: 15,869,342 km (0.12 R)
• M44: 16,027,766 km (0.054 R)
• M45: 17,422,018 km (0.087 R)
• M46: 17,585,379 km (0.079 R)
• M47: 19,190,564 km (0.1 R)
• M48: 19,811,695 km (0.108 R)
• M49: 19,868,392 km (0.104 R)
• M50: 19,925,240 km (0.086 R)
• M51: 20,842,125 km (0.073 R)
• M52: 22,479,174 km (0.118 R)
• M53: 22,716,437 km (0.115 R)
• M54: 23,673,713 km (0.075 R)
• M55: 24,217,950 km (0.111 R)
• M56: 26,186,210 km (0.096 R)
• M57: 26,498,271 km (0.089 R)
• M58: 26,560,803 km (0.097 R)
• M59: 27,126,283 km (0.116 R)
• M60: 28,460,845 km (0.059 R)
• M61: 29,168,443 km (0.111 R)
• M62: 29,816,800 km (0.104 R)
• M63: 30,012,175 km (0.067 R)
• M64: 30,469,795 km (0.106 R)
• M65: 31,193,550 km (0.066 R)
• M66: 32,323,313 km (0.073 R)
• M67: 32,725,133 km (0.069 R)
• M68: 32,993,960 km (0.1 R)
• M69: 33,737,162 km (0.052 R)
• M70: 33,804,930 km (0.105 R)
• M71: 33,872,847 km (0.093 R)
• M72: 34,144,816 km (0.112 R)
• M73: 34,417,384 km (0.101 R)
• M74: 35,102,243 km (0.093 R)
• M75: 35,653,361 km (0.109 R)
• M76: 37,113,736 km (0.109 R)
• M77: 37,183,748 km (0.031 R)
• M78: 39,019,762 km (0.116 R)
• M79: 39,876,958 km (0.106 R)
• M80: 42,339,489 km (0.111 R)
• M81: 45,074,736 km (0.114 R)
• M82: 45,598,478 km (0.101 R)
• M83: 46,425,754 km (0.102 R)
• M84: 46,803,489 km (0.118 R)
• M85: 47,257,967 km (0.054 R)
• M86: 48,783,716 km (0.1 R)
• M87: 49,090,840 km (0.09 R)
• M88: 49,244,627 km (0.06 R)
• M89: 49,475,606 km (0.102 R)
• M90: 51,024,692 km (0.114 R)
• M91: 51,805,144 km (0.117 R)
• M92: 51,961,624 km (0.11 R)
• M93: 52,196,791 km (0.118 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 13,861 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit