🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.82 AU - 0.9 AU

Year: 305 Days

Day: 27.8 Hours

Environment

Temp: 29 °C

Axial Tilt: 16.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.39 AU - 1.93 AU

Year: 819 Days

Day: 38.8 Hours

Environment

Temp: -66 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,537,843 km

• M1: 1,131,110 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.03 AU - 2.95 AU

Year: 1504 Days

Day: 21.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,537,843 km

• M1: 217,216 km (0.087 R)
• M2: 857,495 km (0.064 R)

Asteroid Belt

Center: 9.35 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 16.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 580.7

Radius: 6.1

Gravity: 15.61 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 14.46 AU - 17.96 AU

Year: 24989 Days

Day: 18.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 83,537,843 km

• M1: 405,709 km (0.119 R)
• M2: 599,139 km (0.076 R)
• M3: 718,668 km (0.045 R)
• M4: 794,215 km (0.119 R)
• M5: 981,212 km (0.112 R)
• M6: 1,241,662 km (0.096 R)
• M7: 1,824,496 km (0.058 R)
• M8: 2,180,838 km (0.076 R)
• M9: 2,754,845 km (0.111 R)
• M10: 2,956,204 km (0.107 R)
• M11: 3,416,067 km (0.05 R)
• M12: 3,897,922 km (0.112 R)
• M13: 4,924,612 km (0.083 R)
• M14: 5,267,939 km (0.111 R)
• M15: 7,207,476 km (0.115 R)
• M16: 7,429,180 km (0.071 R)
• M17: 7,709,526 km (0.076 R)
• M18: 8,983,502 km (0.115 R)
• M19: 9,402,376 km (0.101 R)
• M20: 9,705,461 km (0.091 R)
• M21: 10,571,334 km (0.099 R)
• M22: 11,332,787 km (0.091 R)
• M23: 11,397,114 km (0.089 R)
• M24: 13,448,699 km (0.064 R)
• M25: 14,551,235 km (0.034 R)
• M26: 14,621,097 km (0.075 R)
• M27: 14,691,109 km (0.106 R)
• M28: 14,831,432 km (0.093 R)
• M29: 15,397,062 km (0.108 R)
• M30: 15,897,766 km (0.114 R)
• M31: 16,549,414 km (0.088 R)
• M32: 16,695,422 km (0.119 R)
• M33: 16,915,181 km (0.107 R)
• M34: 21,428,249 km (0.077 R)
• M35: 22,308,334 km (0.083 R)
• M36: 24,103,957 km (0.104 R)
• M37: 24,352,289 km (0.12 R)
• M38: 26,030,030 km (0.084 R)
• M39: 26,370,065 km (0.113 R)
• M40: 27,226,513 km (0.064 R)
• M41: 27,312,682 km (0.11 R)
• M42: 27,831,487 km (0.072 R)
• M43: 27,918,254 km (0.077 R)
• M44: 29,142,563 km (0.084 R)
• M45: 29,938,872 km (0.11 R)
• M46: 32,461,840 km (0.081 R)
• M47: 32,553,095 km (0.114 R)
• M48: 34,677,834 km (0.06 R)
• M49: 36,751,709 km (0.093 R)
• M50: 38,381,578 km (0.039 R)
• M51: 39,351,421 km (0.068 R)
• M52: 43,310,080 km (0.075 R)
• M53: 44,725,425 km (0.103 R)
• M54: 47,497,324 km (0.028 R)
• M55: 48,433,657 km (0.068 R)
• M56: 48,642,496 km (0.076 R)
• M57: 49,061,220 km (0.078 R)
• M58: 49,691,476 km (0.107 R)
• M59: 49,796,643 km (0.091 R)
• M60: 49,902,110 km (0.052 R)
• M61: 50,959,916 km (0.071 R)
• M62: 52,239,128 km (0.11 R)
• M63: 53,097,819 km (0.067 R)
• M64: 53,528,811 km (0.085 R)
• M65: 55,155,688 km (0.086 R)
• M66: 57,129,183 km (0.103 R)
• M67: 61,483,827 km (0.086 R)
• M68: 61,710,019 km (0.109 R)
• M69: 62,163,301 km (0.102 R)
• M70: 62,503,935 km (0.11 R)
• M71: 63,415,285 km (0.096 R)
• M72: 64,445,716 km (0.083 R)
• M73: 66,407,392 km (0.099 R)
• M74: 66,523,331 km (0.046 R)
• M75: 69,680,743 km (0.082 R)
• M76: 70,034,542 km (0.038 R)
• M77: 70,507,122 km (0.11 R)
• M78: 72,647,419 km (0.077 R)
• M79: 74,326,655 km (0.113 R)
• M80: 75,050,260 km (0.074 R)
• M81: 75,534,059 km (0.11 R)
• M82: 76,018,756 km (0.111 R)
• M83: 76,140,080 km (0.044 R)
• M84: 76,626,124 km (0.036 R)
• M85: 77,723,424 km (0.11 R)
• M86: 78,090,388 km (0.113 R)
• M87: 78,212,908 km (0.094 R)
• M88: 78,335,279 km (0.083 R)
• M89: 79,071,750 km (0.078 R)
• M90: 80,180,569 km (0.091 R)
• M91: 81,170,458 km (0.07 R)
• M92: 83,287,567 km (0.088 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 19,635 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit