🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.79 AU - 0.95 AU

Year: 285 Days

Day: 31 Hours

Environment

Temp: 195 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.98 AU - 2.56 AU

Year: 1202 Days

Day: 35 Hours

Environment

Temp: -64 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.37 AU - 2.79 AU

Year: 1456 Days

Day: 33.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,917,328 km

• M1: 1,252,433 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.7

Radius: 11.2

Gravity: 7.47 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 6.49 AU - 8.21 AU

Year: 7003 Days

Day: 8.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 78,917,328 km

• M1: 140,622 km (0.063 R)
• M2: 216,169 km (0.073 R)
• M3: 436,975 km (0.032 R)
• M4: 525,238 km (0.118 R)
• M5: 678,726 km (0.105 R)
• M6: 769,382 km (0.081 R)
• M7: 1,230,891 km (0.073 R)
• M8: 1,344,436 km (0.059 R)
• M9: 1,623,586 km (0.071 R)
• M10: 1,770,192 km (0.074 R)
• M11: 2,054,278 km (0.102 R)
• M12: 2,283,013 km (0.092 R)
• M13: 3,148,437 km (0.1 R)
• M14: 3,712,570 km (0.027 R)
• M15: 4,049,166 km (0.048 R)
• M16: 4,250,225 km (0.115 R)
• M17: 4,542,988 km (0.026 R)
• M18: 4,782,195 km (0.11 R)
• M19: 4,994,774 km (0.105 R)
• M20: 5,210,494 km (0.091 R)
• M21: 5,366,524 km (0.111 R)
• M22: 5,587,630 km (0.104 R)
• M23: 5,811,728 km (0.079 R)
• M24: 6,071,579 km (0.085 R)
• M25: 6,268,899 km (0.071 R)
• M26: 6,602,652 km (0.073 R)
• M27: 7,217,948 km (0.118 R)
• M28: 8,429,840 km (0.098 R)
• M29: 8,724,099 km (0.116 R)
• M30: 8,984,549 km (0.068 R)
• M31: 9,096,897 km (0.07 R)
• M32: 9,171,995 km (0.058 R)
• M33: 10,246,108 km (0.028 R)
• M34: 10,639,251 km (0.095 R)
• M35: 10,917,503 km (0.117 R)
• M36: 11,077,573 km (0.08 R)
• M37: 11,238,390 km (0.077 R)
• M38: 11,684,790 km (0.053 R)
• M39: 11,930,729 km (0.117 R)
• M40: 12,095,736 km (0.088 R)
• M41: 12,469,581 km (0.109 R)
• M42: 13,228,641 km (0.107 R)
• M43: 13,484,902 km (0.095 R)
• M44: 13,570,771 km (0.054 R)
• M45: 15,594,531 km (0.117 R)
• M46: 15,729,767 km (0.099 R)
• M47: 16,046,915 km (0.075 R)
• M48: 16,366,157 km (0.09 R)
• M49: 17,057,149 km (0.111 R)
• M50: 17,289,624 km (0.101 R)
• M51: 18,182,724 km (0.074 R)
• M52: 18,706,615 km (0.038 R)
• M53: 19,283,914 km (0.116 R)
• M54: 20,062,570 km (0.113 R)
• M55: 20,653,332 km (0.049 R)
• M56: 21,600,437 km (0.105 R)
• M57: 22,459,876 km (0.086 R)
• M58: 23,124,540 km (0.113 R)
• M59: 23,433,459 km (0.061 R)
• M60: 24,316,386 km (0.074 R)
• M61: 25,581,385 km (0.088 R)
• M62: 26,975,787 km (0.055 R)
• M63: 27,900,751 km (0.103 R)
• M64: 28,339,671 km (0.119 R)
• M65: 28,946,889 km (0.114 R)
• M66: 30,118,091 km (0.11 R)
• M67: 32,047,005 km (0.105 R)
• M68: 32,564,165 km (0.096 R)
• M69: 33,084,317 km (0.07 R)
• M70: 33,723,549 km (0.082 R)
• M71: 34,719,571 km (0.043 R)
• M72: 35,073,520 km (0.09 R)
• M73: 35,310,034 km (0.111 R)
• M74: 36,082,558 km (0.096 R)
• M75: 36,560,822 km (0.085 R)
• M76: 36,980,893 km (0.046 R)
• M77: 37,402,609 km (0.082 R)
• M78: 37,886,558 km (0.118 R)
• M79: 38,677,333 km (0.103 R)
• M80: 39,966,418 km (0.076 R)
• M81: 40,399,204 km (0.067 R)
• M82: 40,833,487 km (0.068 R)
• M83: 41,020,185 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 860.7

Radius: 6.9

Gravity: 18.08 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 10.76 AU - 17.68 AU

Year: 18846 Days

Day: 20 Hours

Environment

Temp: -181 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,917,328 km

• M1: 113,694 km (0.078 R)
• M2: 164,707 km (0.078 R)
• M3: 646,861 km (0.108 R)
• M4: 716,424 km (0.088 R)
• M5: 764,296 km (0.102 R)
• M6: 1,186,910 km (0.071 R)
• M7: 1,483,712 km (0.073 R)
• M8: 1,640,640 km (0.111 R)
• M9: 2,005,060 km (0.102 R)
• M10: 2,616,168 km (0.078 R)
• M11: 3,040,577 km (0.032 R)
• M12: 3,160,105 km (0.084 R)
• M13: 4,039,591 km (0.094 R)
• M14: 4,259,650 km (0.098 R)
• M15: 4,483,598 km (0.031 R)
• M16: 4,943,013 km (0.03 R)
• M17: 5,036,661 km (0.052 R)
• M18: 5,273,624 km (0.096 R)
• M19: 5,562,647 km (0.07 R)
• M20: 5,956,090 km (0.075 R)
• M21: 6,821,813 km (0.067 R)
• M22: 7,780,735 km (0.068 R)
• M23: 9,412,399 km (0.098 R)
• M24: 9,762,907 km (0.068 R)
• M25: 9,880,640 km (0.092 R)
• M26: 9,939,731 km (0.089 R)
• M27: 10,117,603 km (0.073 R)
• M28: 10,177,143 km (0.073 R)
• M29: 11,084,155 km (0.049 R)
• M30: 11,828,255 km (0.118 R)
• M31: 12,016,898 km (0.086 R)
• M32: 12,143,009 km (0.063 R)
• M33: 14,089,127 km (0.058 R)
• M34: 14,826,645 km (0.047 R)
• M35: 15,029,948 km (0.07 R)
• M36: 15,507,914 km (0.057 R)
• M37: 15,714,359 km (0.092 R)
• M38: 15,783,323 km (0.097 R)
• M39: 16,060,379 km (0.103 R)
• M40: 16,619,127 km (0.075 R)
• M41: 16,900,969 km (0.101 R)
• M42: 17,755,921 km (0.118 R)
• M43: 17,971,791 km (0.119 R)
• M44: 18,044,046 km (0.032 R)
• M45: 18,333,668 km (0.092 R)
• M46: 19,211,807 km (0.082 R)
• M47: 19,730,314 km (0.118 R)
• M48: 20,857,085 km (0.089 R)
• M49: 21,927,308 km (0.106 R)
• M50: 22,780,764 km (0.118 R)
• M51: 23,093,872 km (0.078 R)
• M52: 24,041,425 km (0.055 R)
• M53: 24,121,011 km (0.084 R)
• M54: 24,200,597 km (0.117 R)
• M55: 24,840,876 km (0.111 R)
• M56: 25,082,327 km (0.085 R)
• M57: 25,730,086 km (0.079 R)
• M58: 30,158,931 km (0.083 R)
• M59: 30,502,557 km (0.068 R)
• M60: 30,588,725 km (0.102 R)
• M61: 30,847,679 km (0.107 R)
• M62: 31,541,514 km (0.092 R)
• M63: 32,503,877 km (0.087 R)
• M64: 32,944,593 km (0.045 R)
• M65: 33,033,005 km (0.106 R)
• M66: 34,996,926 km (0.03 R)
• M67: 35,720,531 km (0.066 R)
• M68: 39,599,155 km (0.065 R)
• M69: 41,970,580 km (0.119 R)
• M70: 43,415,247 km (0.093 R)
• M71: 44,289,946 km (0.069 R)
• M72: 44,387,483 km (0.109 R)
• M73: 45,268,615 km (0.095 R)
• M74: 46,353,349 km (0.066 R)
• M75: 47,446,760 km (0.094 R)
• M76: 48,850,437 km (0.092 R)
• M77: 49,962,846 km (0.118 R)
• M78: 51,698,481 km (0.084 R)
• M79: 52,315,871 km (0.066 R)
• M80: 53,039,027 km (0.043 R)
• M81: 53,142,699 km (0.106 R)
• M82: 53,453,862 km (0.068 R)
• M83: 56,070,479 km (0.049 R)
• M84: 56,598,858 km (0.052 R)
• M85: 57,341,313 km (0.051 R)
• M86: 60,018,965 km (0.113 R)
• M87: 64,719,031 km (0.084 R)
• M88: 64,940,585 km (0.108 R)
• M89: 66,051,649 km (0.097 R)
• M90: 66,386,299 km (0.077 R)
• M91: 67,393,392 km (0.093 R)
• M92: 69,309,292 km (0.108 R)
• M93: 69,535,933 km (0.079 R)
• M94: 71,014,857 km (0.112 R)
• M95: 71,929,947 km (0.049 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 14,935 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit