🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.77 AU - 1.79 AU

Year: 835 Days

Day: 24.3 Hours

Environment

Temp: -31 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.62 AU - 3.86 AU

Year: 2050 Days

Day: 47.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.72 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.61 AU - 4.79 AU

Year: 3025 Days

Day: 42.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,949,088 km

• M1: 854,802 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.9

Radius: 10.2

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 6.38 AU - 8 AU

Year: 6776 Days

Day: 12.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 116.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 64,949,088 km

• M1: 257,009 km (0.084 R)
• M2: 426,504 km (0.05 R)
• M3: 509,231 km (0.037 R)
• M4: 629,657 km (0.05 R)
• M5: 812,017 km (0.115 R)
• M6: 1,012,179 km (0.03 R)
• M7: 1,118,693 km (0.079 R)
• M8: 1,450,052 km (0.116 R)
• M9: 1,548,787 km (0.115 R)
• M10: 1,882,839 km (0.084 R)
• M11: 2,367,685 km (0.063 R)
• M12: 2,458,791 km (0.12 R)
• M13: 2,524,614 km (0.116 R)
• M14: 2,604,349 km (0.046 R)
• M15: 2,973,856 km (0.113 R)
• M16: 3,448,231 km (0.038 R)
• M17: 3,900,166 km (0.043 R)
• M18: 4,275,208 km (0.032 R)
• M19: 4,645,612 km (0.113 R)
• M20: 4,760,354 km (0.066 R)
• M21: 5,451,795 km (0.064 R)
• M22: 5,572,969 km (0.032 R)
• M23: 5,835,813 km (0.073 R)
• M24: 7,058,776 km (0.059 R)
• M25: 7,305,163 km (0.106 R)
• M26: 7,515,797 km (0.11 R)
• M27: 7,670,182 km (0.063 R)
• M28: 7,923,451 km (0.102 R)
• M29: 9,189,648 km (0.066 R)
• M30: 9,500,362 km (0.048 R)
• M31: 10,864,545 km (0.074 R)
• M32: 11,414,018 km (0.056 R)
• M33: 11,480,589 km (0.115 R)
• M34: 12,198,510 km (0.108 R)
• M35: 13,279,205 km (0.072 R)
• M36: 13,372,554 km (0.107 R)
• M37: 13,890,162 km (0.119 R)
• M38: 15,261,376 km (0.103 R)
• M39: 16,149,539 km (0.087 R)
• M40: 16,927,897 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.4

Radius: 13.4

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 10.19 AU - 13.85 AU

Year: 14647 Days

Day: 11.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 64,949,088 km

• M1: 189,541 km (0.095 R)
• M2: 454,030 km (0.084 R)
• M3: 590,762 km (0.1 R)
• M4: 1,240,166 km (0.078 R)
• M5: 1,444,367 km (0.118 R)
• M6: 1,828,984 km (0.108 R)
• M7: 1,915,750 km (0.053 R)
• M8: 3,133,327 km (0.102 R)
• M9: 4,312,757 km (0.112 R)
• M10: 4,587,718 km (0.06 R)
• M11: 4,747,488 km (0.075 R)
• M12: 5,279,758 km (0.038 R)
• M13: 5,874,260 km (0.089 R)
• M14: 6,048,092 km (0.117 R)
• M15: 6,356,414 km (0.044 R)
• M16: 7,080,617 km (0.057 R)
• M17: 7,783,428 km (0.113 R)
• M18: 7,926,742 km (0.056 R)
• M19: 8,508,528 km (0.069 R)
• M20: 10,758,331 km (0.113 R)
• M21: 11,186,181 km (0.058 R)
• M22: 12,503,390 km (0.111 R)
• M23: 12,671,388 km (0.032 R)
• M24: 13,294,314 km (0.12 R)
• M25: 13,465,903 km (0.078 R)
• M26: 13,753,579 km (0.105 R)
• M27: 14,865,092 km (0.102 R)
• M28: 15,281,871 km (0.093 R)
• M29: 19,203,280 km (0.093 R)
• M30: 20,180,603 km (0.087 R)
• M31: 20,774,656 km (0.059 R)
• M32: 21,643,072 km (0.088 R)
• M33: 22,047,734 km (0.029 R)
• M34: 22,183,270 km (0.114 R)
• M35: 22,387,022 km (0.065 R)
• M36: 22,796,472 km (0.079 R)
• M37: 22,933,354 km (0.117 R)
• M38: 23,208,314 km (0.051 R)
• M39: 23,830,642 km (0.095 R)
• M40: 24,669,138 km (0.084 R)
• M41: 24,950,681 km (0.096 R)
• M42: 25,091,901 km (0.11 R)
• M43: 25,446,149 km (0.107 R)
• M44: 26,016,416 km (0.095 R)
• M45: 27,533,189 km (0.076 R)
• M46: 28,265,470 km (0.088 R)
• M47: 29,525,234 km (0.057 R)
• M48: 30,274,869 km (0.118 R)
• M49: 32,022,471 km (0.109 R)
• M50: 35,060,056 km (0.118 R)
• M51: 35,694,501 km (0.109 R)
• M52: 37,135,876 km (0.084 R)
• M53: 38,025,984 km (0.032 R)
• M54: 38,677,781 km (0.037 R)
• M55: 39,251,190 km (0.075 R)
• M56: 40,904,845 km (0.085 R)
• M57: 41,656,425 km (0.097 R)
• M58: 41,991,823 km (0.067 R)
• M59: 42,075,897 km (0.051 R)
• M60: 43,597,756 km (0.117 R)
• M61: 43,938,391 km (0.107 R)
• M62: 45,309,754 km (0.082 R)
• M63: 46,608,114 km (0.054 R)
• M64: 47,130,959 km (0.118 R)
• M65: 47,480,569 km (0.067 R)
• M66: 47,655,598 km (0.094 R)
• M67: 47,918,741 km (0.11 R)
• M68: 49,152,924 km (0.093 R)
• M69: 50,576,198 km (0.052 R)
• M70: 51,292,921 km (0.097 R)
• M71: 51,652,554 km (0.061 R)
• M72: 54,651,244 km (0.054 R)
• M73: 55,018,506 km (0.087 R)
• M74: 55,202,512 km (0.084 R)
• M75: 55,294,664 km (0.085 R)
• M76: 55,386,667 km (0.051 R)
• M77: 57,519,334 km (0.117 R)
• M78: 57,612,683 km (0.114 R)
• M79: 57,893,030 km (0.082 R)
• M80: 58,924,656 km (0.115 R)
• M81: 59,395,591 km (0.05 R)
• M82: 59,584,234 km (0.072 R)
• M83: 59,773,176 km (0.105 R)
• M84: 59,867,721 km (0.081 R)
• M85: 60,246,354 km (0.074 R)
• M86: 60,911,017 km (0.082 R)
• M87: 61,864,554 km (0.104 R)
• M88: 61,960,147 km (0.045 R)
• M89: 62,247,375 km (0.08 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 12,281 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit