🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.04 AU - 1.7 AU

Year: 604 Days

Day: 14.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.01 AU - 2.09 AU

Year: 1106 Days

Day: 16.3 Hours

Environment

Temp: -70 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.2 AU - 4.26 AU

Year: 2714 Days

Day: 19.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,760,062 km

• M1: 982,559 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.6

Radius: 8.9

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.23 AU - 6.51 AU

Year: 4688 Days

Day: 6.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 74,760,062 km

• M1: 255,962 km (0.078 R)
• M2: 513,121 km (0.111 R)
• M3: 685,009 km (0.101 R)
• M4: 783,294 km (0.044 R)
• M5: 1,107,623 km (0.084 R)
• M6: 2,231,103 km (0.065 R)
• M7: 2,305,453 km (0.055 R)
• M8: 2,849,540 km (0.067 R)
• M9: 3,245,227 km (0.113 R)
• M10: 3,346,804 km (0.072 R)
• M11: 3,415,170 km (0.091 R)
• M12: 3,483,985 km (0.118 R)
• M13: 3,817,438 km (0.076 R)
• M14: 4,571,561 km (0.103 R)
• M15: 4,800,895 km (0.115 R)
• M16: 5,152,151 km (0.118 R)
• M17: 5,552,175 km (0.095 R)
• M18: 5,674,098 km (0.045 R)
• M19: 5,735,433 km (0.099 R)
• M20: 6,234,042 km (0.097 R)
• M21: 7,029,754 km (0.096 R)
• M22: 7,450,872 km (0.063 R)
• M23: 7,675,717 km (0.086 R)
• M24: 8,132,290 km (0.12 R)
• M25: 8,270,967 km (0.117 R)
• M26: 8,340,680 km (0.077 R)
• M27: 8,739,059 km (0.109 R)
• M28: 9,823,344 km (0.105 R)
• M29: 10,020,664 km (0.052 R)
• M30: 10,144,531 km (0.03 R)
• M31: 10,519,423 km (0.086 R)
• M32: 10,594,820 km (0.114 R)
• M33: 11,360,014 km (0.09 R)
• M34: 11,644,997 km (0.062 R)
• M35: 11,749,267 km (0.082 R)
• M36: 12,142,859 km (0.098 R)
• M37: 12,328,061 km (0.064 R)
• M38: 12,835,348 km (0.112 R)
• M39: 14,036,319 km (0.083 R)
• M40: 14,342,247 km (0.102 R)
• M41: 16,926,101 km (0.088 R)
• M42: 17,639,085 km (0.096 R)
• M43: 18,149,962 km (0.09 R)
• M44: 18,331,573 km (0.08 R)
• M45: 19,125,041 km (0.107 R)
• M46: 19,960,844 km (0.056 R)
• M47: 20,619,075 km (0.117 R)

Asteroid Belt

Center: 9.22 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 13.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 820.2

Radius: 6.9

Gravity: 17.23 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 10.78 AU - 15.36 AU

Year: 17801 Days

Day: 15.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 74,760,062 km

• M1: 112,198 km (0.06 R)
• M2: 329,415 km (0.097 R)
• M3: 381,026 km (0.106 R)
• M4: 473,776 km (0.088 R)
• M5: 617,241 km (0.109 R)
• M6: 751,729 km (0.107 R)
• M7: 945,907 km (0.069 R)
• M8: 2,272,392 km (0.101 R)
• M9: 2,662,842 km (0.101 R)
• M10: 2,960,093 km (0.098 R)
• M11: 3,151,279 km (0.114 R)
• M12: 3,831,052 km (0.084 R)
• M13: 3,955,667 km (0.118 R)
• M14: 4,337,590 km (0.086 R)
• M15: 4,642,770 km (0.086 R)
• M16: 5,319,999 km (0.109 R)
• M17: 5,412,601 km (0.043 R)
• M18: 5,599,448 km (0.097 R)
• M19: 5,693,695 km (0.097 R)
• M20: 6,915,760 km (0.068 R)
• M21: 7,738,847 km (0.033 R)
• M22: 7,949,481 km (0.103 R)
• M23: 8,865,619 km (0.118 R)
• M24: 9,030,775 km (0.116 R)
• M25: 10,157,546 km (0.113 R)
• M26: 10,272,587 km (0.119 R)
• M27: 10,330,331 km (0.067 R)
• M28: 10,504,164 km (0.115 R)
• M29: 11,149,679 km (0.079 R)
• M30: 11,209,069 km (0.094 R)
• M31: 12,417,371 km (0.068 R)
• M32: 12,479,006 km (0.064 R)
• M33: 14,049,185 km (0.111 R)
• M34: 14,241,867 km (0.046 R)
• M35: 16,014,302 km (0.052 R)
• M36: 16,485,087 km (0.075 R)
• M37: 16,688,241 km (0.074 R)
• M38: 17,440,120 km (0.08 R)
• M39: 17,509,084 km (0.051 R)
• M40: 20,995,014 km (0.117 R)
• M41: 24,609,299 km (0.102 R)
• M42: 25,386,160 km (0.07 R)
• M43: 26,407,914 km (0.093 R)
• M44: 26,884,084 km (0.096 R)
• M45: 28,329,648 km (0.101 R)
• M46: 30,461,717 km (0.112 R)
• M47: 30,711,096 km (0.033 R)
• M48: 31,547,049 km (0.083 R)
• M49: 32,052,241 km (0.094 R)
• M50: 32,559,977 km (0.081 R)
• M51: 32,644,948 km (0.1 R)
• M52: 34,791,229 km (0.056 R)
• M53: 36,805,863 km (0.054 R)
• M54: 37,871,898 km (0.1 R)
• M55: 38,139,977 km (0.059 R)
• M56: 39,128,370 km (0.098 R)
• M57: 42,143,665 km (0.106 R)
• M58: 43,165,269 km (0.12 R)
• M59: 43,538,815 km (0.111 R)
• M60: 43,819,610 km (0.091 R)
• M61: 46,278,700 km (0.07 R)
• M62: 47,621,341 km (0.092 R)
• M63: 47,717,682 km (0.076 R)
• M64: 48,103,943 km (0.102 R)
• M65: 49,659,163 km (0.069 R)
• M66: 50,148,497 km (0.042 R)
• M67: 50,934,784 km (0.079 R)
• M68: 52,918,302 km (0.093 R)
• M69: 54,826,124 km (0.109 R)
• M70: 54,927,102 km (0.095 R)
• M71: 55,839,051 km (0.089 R)
• M72: 56,246,107 km (0.036 R)
• M73: 56,960,586 km (0.068 R)
• M74: 58,192,525 km (0.081 R)
• M75: 58,915,232 km (0.067 R)
• M76: 60,369,473 km (0.104 R)
• M77: 61,730,365 km (0.079 R)
• M78: 62,256,500 km (0.066 R)
• M79: 62,467,433 km (0.082 R)
• M80: 62,995,663 km (0.118 R)
• M81: 63,101,429 km (0.07 R)
• M82: 63,737,519 km (0.105 R)
• M83: 65,766,066 km (0.047 R)
• M84: 65,873,478 km (0.095 R)
• M85: 66,518,693 km (0.11 R)
• M86: 67,058,143 km (0.08 R)
• M87: 68,684,870 km (0.077 R)
• M88: 69,011,891 km (0.104 R)
• M89: 71,204,547 km (0.039 R)
• M90: 71,977,370 km (0.066 R)
• M91: 73,197,341 km (0.083 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 12,541 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit