🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.55 AU - 0.71 AU

Year: 175 Days

Day: 40 Hours

Environment

Temp: 247 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.56 AU - 2.02 AU

Year: 838 Days

Day: 24.6 Hours

Environment

Temp: -29 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,210,519 km

• M1: 154,983 km (0.05 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.58 AU - 2.2 AU

Year: 909 Days

Day: 32.1 Hours

Environment

Temp: -55 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,210,519 km

• M1: 647,460 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.45 AU - 2.75 AU

Year: 1467 Days

Day: 47.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,210,519 km

• M1: 343,926 km (0.101 R)

Asteroid Belt

Center: 9.26 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 15.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 603.7

Radius: 4.4

Gravity: 31.18 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 13.43 AU - 18.39 AU

Year: 22201 Days

Day: 24.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 78,210,519 km

• M1: 57,146 km (0.108 R)
• M2: 132,843 km (0.089 R)
• M3: 184,155 km (0.072 R)
• M4: 227,987 km (0.089 R)
• M5: 292,613 km (0.094 R)
• M6: 928,554 km (0.063 R)
• M7: 1,410,110 km (0.085 R)
• M8: 1,502,112 km (0.087 R)
• M9: 1,991,596 km (0.087 R)
• M10: 2,094,969 km (0.075 R)
• M11: 2,752,002 km (0.102 R)
• M12: 3,426,240 km (0.119 R)
• M13: 3,718,105 km (0.064 R)
• M14: 3,888,348 km (0.095 R)
• M15: 4,148,798 km (0.108 R)
• M16: 4,459,662 km (0.094 R)
• M17: 4,595,198 km (0.09 R)
• M18: 5,009,883 km (0.109 R)
• M19: 5,484,557 km (0.102 R)
• M20: 8,507,481 km (0.093 R)
• M21: 8,844,825 km (0.107 R)
• M22: 9,186,506 km (0.116 R)
• M23: 9,474,632 km (0.106 R)
• M24: 9,648,913 km (0.12 R)
• M25: 11,019,678 km (0.08 R)
• M26: 11,510,659 km (0.101 R)
• M27: 12,071,351 km (0.112 R)
• M28: 12,197,163 km (0.101 R)
• M29: 12,961,309 km (0.11 R)
• M30: 13,938,034 km (0.112 R)
• M31: 14,136,101 km (0.075 R)
• M32: 15,344,702 km (0.035 R)
• M33: 16,168,538 km (0.063 R)
• M34: 16,516,054 km (0.041 R)
• M35: 16,585,916 km (0.047 R)
• M36: 16,655,778 km (0.095 R)
• M37: 17,573,411 km (0.069 R)
• M38: 19,016,732 km (0.06 R)
• M39: 19,604,801 km (0.081 R)
• M40: 19,826,804 km (0.09 R)
• M41: 20,273,354 km (0.088 R)
• M42: 21,480,160 km (0.112 R)
• M43: 21,938,677 km (0.072 R)
• M44: 22,092,314 km (0.06 R)
• M45: 22,943,377 km (0.098 R)
• M46: 24,279,435 km (0.088 R)
• M47: 24,757,101 km (0.04 R)
• M48: 26,126,969 km (0.115 R)
• M49: 28,185,884 km (0.052 R)
• M50: 29,530,620 km (0.098 R)
• M51: 33,865,517 km (0.067 R)
• M52: 34,220,812 km (0.082 R)
• M53: 34,577,304 km (0.093 R)
• M54: 34,756,073 km (0.102 R)
• M55: 35,114,360 km (0.092 R)
• M56: 35,294,027 km (0.049 R)
• M57: 42,533,517 km (0.033 R)
• M58: 43,012,829 km (0.111 R)
• M59: 44,170,267 km (0.077 R)
• M60: 44,850,339 km (0.117 R)
• M61: 45,435,865 km (0.086 R)
• M62: 45,827,662 km (0.115 R)
• M63: 47,306,736 km (0.115 R)
• M64: 49,303,120 km (0.099 R)
• M65: 50,615,542 km (0.095 R)
• M66: 51,021,551 km (0.067 R)
• M67: 52,041,658 km (0.115 R)
• M68: 53,687,534 km (0.104 R)
• M69: 54,309,113 km (0.103 R)
• M70: 57,347,147 km (0.105 R)
• M71: 57,770,509 km (0.07 R)
• M72: 59,046,728 km (0.106 R)
• M73: 60,117,251 km (0.076 R)
• M74: 60,870,626 km (0.112 R)
• M75: 61,302,365 km (0.114 R)
• M76: 63,586,126 km (0.03 R)
• M77: 65,455,202 km (0.071 R)
• M78: 65,676,158 km (0.076 R)
• M79: 66,008,265 km (0.105 R)
• M80: 67,119,179 km (0.101 R)
• M81: 67,565,280 km (0.117 R)
• M82: 68,348,425 km (0.12 R)
• M83: 69,585,001 km (0.098 R)
• M84: 70,262,530 km (0.085 R)
• M85: 71,624,319 km (0.105 R)
• M86: 72,194,287 km (0.061 R)
• M87: 73,913,316 km (0.087 R)
• M88: 76,691,498 km (0.106 R)
• M89: 77,391,317 km (0.041 R)
• M90: 77,742,124 km (0.071 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 13,515 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit