🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.6 AU - 0.66 AU

Year: 183 Days

Day: 23.1 Hours

Environment

Temp: 187 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 74,166,950 km

• M1: 196,272 km (0.074 R)
• M2: 356,941 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.26 AU - 2 AU

Year: 760 Days

Day: 45.5 Hours

Environment

Temp: -48 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.39 AU - 5.27 AU

Year: 3291 Days

Day: 13.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,166,950 km

• M1: 3,051,797 km (0.056 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 583.2

Radius: 6.6

Gravity: 13.39 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 12.29 AU - 17.37 AU

Year: 20859 Days

Day: 24 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,166,950 km

• M1: 88,712 km (0.108 R)
• M2: 232,026 km (0.104 R)
• M3: 447,896 km (0.032 R)
• M4: 837,000 km (0.056 R)
• M5: 1,338,303 km (0.116 R)
• M6: 1,454,091 km (0.062 R)
• M7: 1,695,991 km (0.08 R)
• M8: 1,758,373 km (0.069 R)
• M9: 2,016,131 km (0.081 R)
• M10: 2,675,109 km (0.109 R)
• M11: 2,896,215 km (0.118 R)
• M12: 3,047,009 km (0.078 R)
• M13: 3,474,710 km (0.103 R)
• M14: 4,343,125 km (0.095 R)
• M15: 4,823,484 km (0.059 R)
• M16: 5,834,317 km (0.066 R)
• M17: 6,412,513 km (0.065 R)
• M18: 6,958,395 km (0.037 R)
• M19: 7,109,938 km (0.091 R)
• M20: 7,674,820 km (0.098 R)
• M21: 8,684,007 km (0.116 R)
• M22: 9,121,281 km (0.095 R)
• M23: 10,303,105 km (0.084 R)
• M24: 10,649,573 km (0.102 R)
• M25: 12,012,859 km (0.091 R)
• M26: 12,316,393 km (0.092 R)
• M27: 12,561,135 km (0.051 R)
• M28: 12,931,090 km (0.096 R)
• M29: 16,823,477 km (0.063 R)
• M30: 17,163,065 km (0.116 R)
• M31: 18,334,416 km (0.118 R)
• M32: 18,404,128 km (0.084 R)
• M33: 19,318,321 km (0.114 R)
• M34: 20,031,604 km (0.091 R)
• M35: 20,463,792 km (0.112 R)
• M36: 20,826,268 km (0.072 R)
• M37: 22,819,809 km (0.083 R)
• M38: 23,120,351 km (0.12 R)
• M39: 24,182,346 km (0.093 R)
• M40: 25,105,215 km (0.049 R)
• M41: 25,415,481 km (0.104 R)
• M42: 25,493,123 km (0.08 R)
• M43: 25,805,034 km (0.056 R)
• M44: 26,985,362 km (0.115 R)
• M45: 27,462,579 km (0.068 R)
• M46: 27,542,314 km (0.08 R)
• M47: 27,702,085 km (0.094 R)
• M48: 27,862,155 km (0.106 R)
• M49: 28,344,458 km (0.075 R)
• M50: 28,667,440 km (0.107 R)
• M51: 29,643,716 km (0.105 R)
• M52: 29,807,525 km (0.095 R)
• M53: 30,135,893 km (0.08 R)
• M54: 30,548,184 km (0.053 R)
• M55: 30,630,912 km (0.075 R)
• M56: 31,045,448 km (0.101 R)
• M57: 31,461,779 km (0.073 R)
• M58: 31,879,905 km (0.096 R)
• M59: 32,468,572 km (0.071 R)
• M60: 33,145,503 km (0.115 R)
• M61: 35,551,635 km (0.036 R)
• M62: 35,812,833 km (0.044 R)
• M63: 36,424,538 km (0.078 R)
• M64: 36,951,721 km (0.11 R)
• M65: 39,715,093 km (0.076 R)
• M66: 40,802,670 km (0.064 R)
• M67: 44,029,795 km (0.081 R)
• M68: 45,815,844 km (0.043 R)
• M69: 46,479,759 km (0.083 R)
• M70: 47,146,816 km (0.119 R)
• M71: 47,529,487 km (0.113 R)
• M72: 50,139,222 km (0.082 R)
• M73: 50,236,760 km (0.117 R)
• M74: 51,117,443 km (0.072 R)
• M75: 51,707,457 km (0.117 R)
• M76: 53,690,377 km (0.111 R)
• M77: 54,691,186 km (0.063 R)
• M78: 55,294,515 km (0.08 R)
• M79: 57,934,767 km (0.054 R)
• M80: 58,961,158 km (0.055 R)
• M81: 59,064,082 km (0.061 R)
• M82: 59,683,118 km (0.054 R)
• M83: 59,993,384 km (0.102 R)
• M84: 60,408,069 km (0.109 R)
• M85: 62,810,461 km (0.063 R)
• M86: 64,288,039 km (0.073 R)
• M87: 66,418,612 km (0.101 R)
• M88: 67,708,146 km (0.043 R)
• M89: 67,816,006 km (0.11 R)
• M90: 68,247,895 km (0.114 R)
• M91: 68,897,299 km (0.079 R)
• M92: 72,396,094 km (0.098 R)
• M93: 73,058,514 km (0.11 R)
• M94: 74,166,884 km (0.091 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 14,904 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit