🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.53 AU - 0.61 AU

Year: 274 Days

Day: 43 Hours

Environment

Temp: -127 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,638,312 km

• M1: 454,030 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.6

Radius: 9.8

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.75 AU - 0.87 AU

Year: 464 Days

Day: 11.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 27,638,312 km

• M1: 122,371 km (0.089 R)
• M2: 189,840 km (0.112 R)
• M3: 268,079 km (0.109 R)
• M4: 372,050 km (0.101 R)
• M5: 437,275 km (0.089 R)
• M6: 504,893 km (0.116 R)
• M7: 569,369 km (0.054 R)
• M8: 636,988 km (0.105 R)
• M9: 734,825 km (0.117 R)
• M10: 806,931 km (0.076 R)
• M11: 905,217 km (0.118 R)
• M12: 1,095,206 km (0.093 R)
• M13: 1,185,264 km (0.037 R)
• M14: 1,271,432 km (0.042 R)
• M15: 1,352,963 km (0.061 R)
• M16: 1,425,668 km (0.077 R)
• M17: 1,696,739 km (0.102 R)
• M18: 1,960,630 km (0.098 R)
• M19: 2,031,689 km (0.112 R)
• M20: 2,152,115 km (0.046 R)
• M21: 2,303,957 km (0.071 R)
• M22: 2,387,582 km (0.096 R)
• M23: 2,497,836 km (0.115 R)
• M24: 2,666,432 km (0.039 R)
• M25: 2,732,256 km (0.085 R)
• M26: 2,915,214 km (0.091 R)
• M27: 3,028,609 km (0.065 R)
• M28: 3,134,375 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.4

Radius: 14

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.73 AU - 0.99 AU

Year: 507 Days

Day: 10.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 27,638,312 km

• M1: 174,282 km (0.077 R)
• M2: 263,591 km (0.119 R)
• M3: 360,232 km (0.079 R)
• M4: 461,659 km (0.046 R)
• M5: 598,541 km (0.089 R)
• M6: 720,164 km (0.084 R)
• M7: 826,229 km (0.107 R)
• M8: 983,157 km (0.114 R)
• M9: 1,141,282 km (0.066 R)
• M10: 1,233,584 km (0.061 R)
• M11: 1,359,396 km (0.088 R)
• M12: 1,468,602 km (0.07 R)
• M13: 1,591,871 km (0.116 R)
• M14: 1,752,389 km (0.119 R)
• M15: 1,855,014 km (0.093 R)
• M16: 1,953,748 km (0.063 R)
• M17: 2,218,088 km (0.076 R)
• M18: 2,342,254 km (0.09 R)
• M19: 2,436,800 km (0.107 R)
• M20: 2,558,722 km (0.116 R)
• M21: 2,682,589 km (0.093 R)
• M22: 2,868,988 km (0.08 R)
• M23: 3,011,704 km (0.11 R)
• M24: 3,101,313 km (0.052 R)
• M25: 3,191,820 km (0.061 R)
• M26: 3,283,224 km (0.115 R)
• M27: 3,389,888 km (0.093 R)
• M28: 3,512,109 km (0.07 R)
• M29: 3,694,619 km (0.076 R)
• M30: 3,820,580 km (0.059 R)
• M31: 3,947,888 km (0.105 R)
• M32: 4,099,730 km (0.117 R)
• M33: 4,222,549 km (0.063 R)
• M34: 4,338,787 km (0.095 R)
• M35: 4,448,293 km (0.047 R)
• M36: 4,558,846 km (0.104 R)
• M37: 4,798,651 km (0.085 R)
• M38: 4,977,271 km (0.116 R)
• M39: 5,265,995 km (0.037 R)
• M40: 5,585,685 km (0.096 R)
• M41: 5,696,687 km (0.06 R)
• M42: 5,860,048 km (0.097 R)
• M43: 5,955,342 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631

Radius: 11

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.9 AU - 4.54 AU

Year: 4562 Days

Day: 8.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 27,638,312 km

• M1: 146,456 km (0.082 R)
• M2: 239,057 km (0.115 R)
• M3: 348,563 km (0.097 R)
• M4: 472,430 km (0.12 R)
• M5: 603,179 km (0.097 R)
• M6: 1,153,848 km (0.066 R)
• M7: 1,308,682 km (0.075 R)
• M8: 1,440,777 km (0.108 R)
• M9: 1,946,567 km (0.114 R)
• M10: 2,098,559 km (0.107 R)
• M11: 2,219,584 km (0.047 R)
• M12: 2,378,606 km (0.08 R)
• M13: 2,450,563 km (0.106 R)
• M14: 2,821,266 km (0.103 R)
• M15: 3,329,899 km (0.042 R)
• M16: 3,595,136 km (0.077 R)
• M17: 4,124,413 km (0.113 R)
• M18: 4,211,479 km (0.096 R)
• M19: 4,299,144 km (0.068 R)
• M20: 4,453,977 km (0.064 R)
• M21: 4,588,167 km (0.09 R)
• M22: 4,883,622 km (0.101 R)
• M23: 5,138,388 km (0.083 R)
• M24: 5,326,582 km (0.041 R)
• M25: 5,421,576 km (0.11 R)
• M26: 6,126,631 km (0.109 R)
• M27: 6,226,263 km (0.065 R)
• M28: 6,401,742 km (0.1 R)
• M29: 7,356,774 km (0.074 R)
• M30: 7,783,428 km (0.118 R)
• M31: 8,273,211 km (0.052 R)
• M32: 8,494,018 km (0.057 R)
• M33: 8,941,764 km (0.068 R)
• M34: 9,196,978 km (0.039 R)
• M35: 9,627,670 km (0.042 R)
• M36: 10,006,302 km (0.114 R)
• M37: 10,153,207 km (0.068 R)
• M38: 10,271,240 km (0.103 R)
• M39: 11,232,257 km (0.117 R)
• M40: 11,446,331 km (0.066 R)
• M41: 11,538,484 km (0.071 R)
• M42: 11,692,570 km (0.08 R)
• M43: 11,909,636 km (0.097 R)
• M44: 12,221,847 km (0.111 R)
• M45: 12,473,620 km (0.071 R)
• M46: 12,695,324 km (0.064 R)
• M47: 13,046,430 km (0.11 R)
• M48: 13,660,230 km (0.103 R)
• M49: 14,052,925 km (0.097 R)
• M50: 14,682,133 km (0.112 R)
• M51: 14,815,724 km (0.098 R)
• M52: 15,117,912 km (0.12 R)
• M53: 15,422,194 km (0.104 R)
• M54: 16,174,372 km (0.094 R)
• M55: 16,381,715 km (0.112 R)
• M56: 16,589,805 km (0.042 R)
• M57: 17,043,685 km (0.053 R)
• M58: 17,325,079 km (0.111 R)
• M59: 17,430,994 km (0.099 R)
• M60: 17,501,754 km (0.11 R)
• M61: 17,928,108 km (0.115 R)
• M62: 18,538,168 km (0.064 R)
• M63: 19,264,466 km (0.114 R)
• M64: 20,000,039 km (0.092 R)
• M65: 20,148,290 km (0.114 R)
• M66: 20,669,938 km (0.1 R)
• M67: 20,782,286 km (0.092 R)
• M68: 21,764,845 km (0.037 R)
• M69: 22,300,106 km (0.082 R)
• M70: 22,762,363 km (0.105 R)
• M71: 23,618,063 km (0.049 R)
• M72: 24,365,454 km (0.088 R)
• M73: 24,603,165 km (0.093 R)
• M74: 25,080,831 km (0.108 R)
• M75: 27,308,942 km (0.111 R)
• M76: 27,597,067 km (0.089 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 11,801 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit