🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.51 AU - 0.75 AU

Year: 175 Days

Day: 17.3 Hours

Environment

Temp: 183 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.73 AU - 1.09 AU

Year: 304 Days

Day: 43 Hours

Environment

Temp: 123 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,144,020 km

• M1: 364,570 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.12 AU - 1.16 AU

Year: 426 Days

Day: 38.9 Hours

Environment

Temp: 37 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.21 AU - 4.67 AU

Year: 2736 Days

Day: 13.6 Hours

Environment

Temp: -104 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,144,020 km

• M1: 1,361,341 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.79 AU - 5.53 AU

Year: 3519 Days

Day: 13 Hours

Environment

Temp: -116 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,144,020 km

• M1: 757,564 km (0.109 R)

Asteroid Belt

Center: 7.77 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.7

Radius: 8.8

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 9.49 AU - 12.27 AU

Year: 12555 Days

Day: 6.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 46,144,020 km

• M1: 155,432 km (0.075 R)
• M2: 220,657 km (0.108 R)
• M3: 313,707 km (0.03 R)
• M4: 385,364 km (0.115 R)
• M5: 477,666 km (0.089 R)
• M6: 563,685 km (0.066 R)
• M7: 1,270,385 km (0.038 R)
• M8: 1,478,775 km (0.053 R)
• M9: 1,904,680 km (0.092 R)
• M10: 2,071,033 km (0.086 R)
• M11: 2,168,421 km (0.072 R)
• M12: 2,546,754 km (0.093 R)
• M13: 2,677,503 km (0.081 R)
• M14: 3,307,759 km (0.063 R)
• M15: 3,364,606 km (0.074 R)
• M16: 3,891,938 km (0.118 R)
• M17: 3,952,077 km (0.081 R)
• M18: 4,196,071 km (0.051 R)
• M19: 4,319,938 km (0.111 R)
• M20: 4,892,150 km (0.058 R)
• M21: 5,420,828 km (0.12 R)
• M22: 5,760,565 km (0.118 R)
• M23: 6,567,945 km (0.103 R)
• M24: 7,039,926 km (0.073 R)
• M25: 7,113,528 km (0.107 R)
• M26: 7,373,081 km (0.103 R)
• M27: 8,403,511 km (0.083 R)
• M28: 8,638,679 km (0.066 R)
• M29: 9,075,355 km (0.092 R)
• M30: 9,235,873 km (0.031 R)
• M31: 11,450,969 km (0.044 R)
• M32: 11,711,718 km (0.104 R)
• M33: 11,799,083 km (0.074 R)
• M34: 12,194,770 km (0.034 R)
• M35: 13,453,785 km (0.059 R)
• M36: 13,821,048 km (0.091 R)
• M37: 14,284,652 km (0.101 R)
• M38: 14,753,492 km (0.084 R)
• M39: 15,132,273 km (0.1 R)
• M40: 15,754,451 km (0.074 R)
• M41: 15,899,262 km (0.099 R)
• M42: 16,092,991 km (0.075 R)
• M43: 16,287,618 km (0.104 R)
• M44: 16,580,830 km (0.093 R)
• M45: 17,620,984 km (0.032 R)
• M46: 19,867,944 km (0.102 R)
• M47: 20,076,633 km (0.045 R)
• M48: 20,286,070 km (0.034 R)
• M49: 21,237,512 km (0.104 R)
• M50: 21,665,063 km (0.117 R)
• M51: 22,420,083 km (0.104 R)
• M52: 22,528,691 km (0.03 R)
• M53: 23,734,450 km (0.057 R)
• M54: 23,900,504 km (0.103 R)
• M55: 24,624,408 km (0.103 R)
• M56: 25,017,252 km (0.105 R)
• M57: 25,355,642 km (0.092 R)
• M58: 26,379,789 km (0.059 R)
• M59: 27,185,823 km (0.084 R)
• M60: 27,301,611 km (0.079 R)
• M61: 27,475,594 km (0.118 R)
• M62: 28,058,277 km (0.114 R)
• M63: 28,175,263 km (0.034 R)
• M64: 28,233,756 km (0.064 R)
• M65: 28,351,040 km (0.079 R)
• M66: 29,117,281 km (0.118 R)
• M67: 29,295,003 km (0.1 R)
• M68: 29,354,393 km (0.105 R)
• M69: 29,473,174 km (0.05 R)
• M70: 30,911,258 km (0.102 R)
• M71: 31,699,789 km (0.112 R)
• M72: 31,882,597 km (0.07 R)
• M73: 32,494,752 km (0.072 R)
• M74: 35,550,139 km (0.07 R)
• M75: 35,867,137 km (0.068 R)
• M76: 37,336,936 km (0.07 R)
• M77: 37,788,123 km (0.116 R)
• M78: 38,046,778 km (0.116 R)
• M79: 38,891,557 km (0.032 R)
• M80: 39,742,470 km (0.076 R)
• M81: 40,930,725 km (0.088 R)
• M82: 41,729,428 km (0.082 R)
• M83: 41,863,019 km (0.097 R)
• M84: 42,197,670 km (0.038 R)
• M85: 43,207,007 km (0.1 R)
• M86: 43,884,236 km (0.115 R)
• M87: 45,730,274 km (0.086 R)
• M88: 46,074,947 km (0.063 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 19,385 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit