🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.64 AU - 0.68 AU

Year: 203 Days

Day: 34.1 Hours

Environment

Temp: 186 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,183,247 km

• M1: 434,432 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.68 AU - 1 AU

Year: 292 Days

Day: 24 Hours

Environment

Temp: 43 °C

Axial Tilt: 44.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.83 AU - 0.93 AU

Year: 313 Days

Day: 18.4 Hours

Environment

Temp: 24 °C

Axial Tilt: 19.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 79,183,247 km

• M1: 384,317 km (0.073 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.33 AU - 1.49 AU

Year: 634 Days

Day: 30.2 Hours

Environment

Temp: -33 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,183,247 km

• M1: 942,167 km (0.059 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.87 AU - 1.93 AU

Year: 992 Days

Day: 24.1 Hours

Environment

Temp: -73 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,183,247 km

• M1: 147,952 km (0.071 R)
• M2: 259,552 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848.3

Radius: 6.6

Gravity: 19.47 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 12.06 AU - 15.22 AU

Year: 19080 Days

Day: 21 Hours

Environment

Temp: -199 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,183,247 km

• M1: 118,781 km (0.107 R)
• M2: 273,166 km (0.079 R)
• M3: 862,432 km (0.095 R)
• M4: 993,180 km (0.076 R)
• M5: 1,244,654 km (0.104 R)
• M6: 1,423,274 km (0.109 R)
• M7: 1,871,918 km (0.119 R)
• M8: 2,398,203 km (0.09 R)
• M9: 2,773,395 km (0.115 R)
• M10: 2,967,872 km (0.086 R)
• M11: 3,166,837 km (0.114 R)
• M12: 3,370,290 km (0.068 R)
• M13: 3,832,548 km (0.108 R)
• M14: 4,955,878 km (0.104 R)
• M15: 5,383,728 km (0.098 R)
• M16: 6,072,626 km (0.061 R)
• M17: 6,274,434 km (0.096 R)
• M18: 6,945,979 km (0.063 R)
• M19: 7,370,388 km (0.102 R)
• M20: 7,748,721 km (0.069 R)
• M21: 7,803,324 km (0.08 R)
• M22: 8,188,838 km (0.113 R)
• M23: 10,029,041 km (0.084 R)
• M24: 10,207,960 km (0.118 R)
• M25: 10,750,851 km (0.112 R)
• M26: 11,303,166 km (0.087 R)
• M27: 11,990,718 km (0.053 R)
• M28: 14,468,059 km (0.064 R)
• M29: 15,419,352 km (0.036 R)
• M30: 16,041,679 km (0.07 R)
• M31: 17,453,434 km (0.11 R)
• M32: 18,029,236 km (0.096 R)
• M33: 19,347,493 km (0.073 R)
• M34: 20,093,238 km (0.076 R)
• M35: 20,772,412 km (0.069 R)
• M36: 21,766,640 km (0.071 R)
• M37: 23,247,509 km (0.063 R)
• M38: 23,484,323 km (0.047 R)
• M39: 23,642,597 km (0.084 R)
• M40: 25,245,089 km (0.076 R)
• M41: 25,488,485 km (0.048 R)
• M42: 26,634,405 km (0.106 R)
• M43: 27,463,327 km (0.105 R)
• M44: 27,881,004 km (0.082 R)
• M45: 28,132,478 km (0.101 R)
• M46: 28,300,626 km (0.032 R)
• M47: 30,430,301 km (0.119 R)
• M48: 30,949,107 km (0.111 R)
• M49: 31,995,394 km (0.087 R)
• M50: 32,170,872 km (0.103 R)
• M51: 32,258,836 km (0.082 R)
• M52: 32,434,763 km (0.086 R)
• M53: 34,481,412 km (0.091 R)
• M54: 35,203,072 km (0.078 R)
• M55: 35,384,384 km (0.082 R)
• M56: 36,203,582 km (0.031 R)
• M57: 36,844,908 km (0.089 R)
• M58: 37,490,274 km (0.044 R)
• M59: 38,418,379 km (0.078 R)
• M60: 40,962,141 km (0.12 R)
• M61: 42,110,005 km (0.115 R)
• M62: 42,206,197 km (0.109 R)
• M63: 43,656,997 km (0.094 R)
• M64: 45,025,818 km (0.082 R)
• M65: 45,814,348 km (0.085 R)
• M66: 46,507,884 km (0.116 R)
• M67: 48,408,225 km (0.08 R)
• M68: 48,508,905 km (0.078 R)
• M69: 48,811,392 km (0.109 R)
• M70: 49,418,460 km (0.083 R)
• M71: 51,459,723 km (0.108 R)
• M72: 52,387,379 km (0.042 R)
• M73: 52,490,751 km (0.105 R)
• M74: 52,594,273 km (0.054 R)
• M75: 53,841,171 km (0.084 R)
• M76: 54,573,154 km (0.109 R)
• M77: 56,152,458 km (0.097 R)
• M78: 58,281,535 km (0.078 R)
• M79: 59,356,097 km (0.062 R)
• M80: 59,571,667 km (0.104 R)
• M81: 61,088,739 km (0.117 R)
• M82: 62,947,792 km (0.071 R)
• M83: 64,381,987 km (0.119 R)
• M84: 65,492,452 km (0.102 R)
• M85: 65,938,403 km (0.106 R)
• M86: 67,394,888 km (0.093 R)
• M87: 67,732,381 km (0.096 R)
• M88: 68,635,503 km (0.047 R)
• M89: 70,225,280 km (0.119 R)
• M90: 71,827,174 km (0.072 R)
• M91: 72,171,997 km (0.11 R)
• M92: 72,863,289 km (0.091 R)
• M93: 78,709,124 km (0.076 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 14,517 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit