🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.49 AU - 0.55 AU

Year: 142 Days

Day: 14.9 Hours

Environment

Temp: 236 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.94 AU - 1.04 AU

Year: 373 Days

Day: 48 Hours

Environment

Temp: 5 °C

Axial Tilt: 2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.64 AU - 2.22 AU

Year: 1016 Days

Day: 17.2 Hours

Environment

Temp: -79 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.8 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 809.7

Radius: 3

Gravity: 89.97 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 13.55 AU - 17.79 AU

Year: 23494 Days

Day: 17.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 89,566,614 km

• M1: 412,591 km (0.089 R)
• M2: 623,524 km (0.096 R)
• M3: 1,129,763 km (0.042 R)
• M4: 1,913,058 km (0.119 R)
• M5: 1,950,307 km (0.053 R)
• M6: 2,216,891 km (0.096 R)
• M7: 2,535,684 km (0.032 R)
• M8: 2,741,979 km (0.062 R)
• M9: 3,039,978 km (0.041 R)
• M10: 3,348,300 km (0.067 R)
• M11: 4,379,777 km (0.11 R)
• M12: 4,627,062 km (0.095 R)
• M13: 4,777,408 km (0.095 R)
• M14: 5,929,162 km (0.078 R)
• M15: 5,983,466 km (0.083 R)
• M16: 6,817,474 km (0.114 R)
• M17: 7,161,250 km (0.11 R)
• M18: 7,806,017 km (0.111 R)
• M19: 7,925,246 km (0.093 R)
• M20: 8,408,148 km (0.052 R)
• M21: 8,469,184 km (0.078 R)
• M22: 9,338,797 km (0.067 R)
• M23: 9,848,477 km (0.075 R)
• M24: 10,236,533 km (0.106 R)
• M25: 10,301,758 km (0.034 R)
• M26: 10,366,983 km (0.041 R)
• M27: 11,975,160 km (0.087 R)
• M28: 12,043,825 km (0.079 R)
• M29: 13,802,648 km (0.047 R)
• M30: 15,266,313 km (0.043 R)
• M31: 15,790,205 km (0.076 R)
• M32: 18,258,570 km (0.102 R)
• M33: 19,214,650 km (0.106 R)
• M34: 19,698,898 km (0.116 R)
• M35: 19,942,443 km (0.037 R)
• M36: 20,432,526 km (0.032 R)
• M37: 21,092,253 km (0.093 R)
• M38: 21,341,333 km (0.114 R)
• M39: 22,432,350 km (0.115 R)
• M40: 22,517,023 km (0.107 R)
• M41: 23,713,506 km (0.04 R)
• M42: 25,812,065 km (0.117 R)
• M43: 26,256,670 km (0.049 R)
• M44: 26,703,968 km (0.081 R)
• M45: 27,334,224 km (0.118 R)
• M46: 28,885,105 km (0.085 R)
• M47: 29,069,409 km (0.092 R)
• M48: 29,254,163 km (0.115 R)
• M49: 29,903,717 km (0.073 R)
• M50: 30,745,803 km (0.075 R)
• M51: 31,406,278 km (0.049 R)
• M52: 33,029,415 km (0.12 R)
• M53: 33,415,228 km (0.064 R)
• M54: 33,996,864 km (0.112 R)
• M55: 34,875,602 km (0.077 R)
• M56: 35,761,670 km (0.114 R)
• M57: 37,455,567 km (0.065 R)
• M58: 38,971,741 km (0.089 R)
• M59: 41,542,730 km (0.044 R)
• M60: 42,063,630 km (0.086 R)
• M61: 44,486,816 km (0.095 R)
• M62: 47,605,932 km (0.119 R)
• M63: 50,572,757 km (0.117 R)
• M64: 51,128,663 km (0.058 R)
• M65: 52,022,360 km (0.037 R)
• M66: 52,696,149 km (0.057 R)
• M67: 52,808,647 km (0.079 R)
• M68: 54,506,583 km (0.054 R)
• M69: 57,144,741 km (0.104 R)
• M70: 59,706,754 km (0.083 R)
• M71: 61,120,005 km (0.043 R)
• M72: 62,663,257 km (0.027 R)
• M73: 62,901,865 km (0.089 R)
• M74: 64,580,354 km (0.071 R)
• M75: 65,788,207 km (0.086 R)
• M76: 67,247,534 km (0.065 R)
• M77: 67,614,049 km (0.067 R)
• M78: 67,981,162 km (0.036 R)
• M79: 69,826,901 km (0.116 R)
• M80: 71,066,468 km (0.119 R)
• M81: 71,688,945 km (0.067 R)
• M82: 71,938,474 km (0.061 R)
• M83: 72,188,303 km (0.112 R)
• M84: 73,064,797 km (0.114 R)
• M85: 74,828,556 km (0.1 R)
• M86: 75,334,945 km (0.104 R)
• M87: 76,224,154 km (0.115 R)
• M88: 77,884,541 km (0.099 R)
• M89: 79,040,933 km (0.097 R)
• M90: 81,500,920 km (0.098 R)
• M91: 82,021,969 km (0.12 R)
• M92: 84,117,387 km (0.037 R)
• M93: 84,248,883 km (0.039 R)
• M94: 84,907,712 km (0.05 R)
• M95: 88,226,990 km (0.111 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 19,196 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit