🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.33 AU - 2.47 AU

Year: 1338 Days

Day: 22.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.72 AU - 3.78 AU

Year: 2109 Days

Day: 18.4 Hours

Environment

Temp: -100 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.9

Radius: 13.6

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 4.29 AU - 6.93 AU

Year: 4782 Days

Day: 7.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 73,531,094 km

• M1: 217,067 km (0.083 R)
• M2: 325,375 km (0.088 R)
• M3: 451,786 km (0.067 R)
• M4: 631,303 km (0.074 R)
• M5: 826,379 km (0.041 R)
• M6: 980,913 km (0.047 R)
• M7: 1,198,728 km (0.091 R)
• M8: 1,293,423 km (0.053 R)
• M9: 1,548,936 km (0.052 R)
• M10: 1,790,387 km (0.034 R)
• M11: 1,963,771 km (0.086 R)
• M12: 2,276,580 km (0.107 R)
• M13: 2,447,870 km (0.111 R)
• M14: 2,552,738 km (0.105 R)
• M15: 2,749,160 km (0.098 R)
• M16: 3,214,260 km (0.08 R)
• M17: 3,329,600 km (0.11 R)
• M18: 3,948,037 km (0.11 R)
• M19: 4,197,118 km (0.098 R)
• M20: 4,842,633 km (0.089 R)
• M21: 5,199,723 km (0.114 R)
• M22: 5,313,118 km (0.106 R)
• M23: 5,635,053 km (0.091 R)
• M24: 5,751,589 km (0.099 R)
• M25: 5,845,387 km (0.12 R)
• M26: 6,394,860 km (0.106 R)
• M27: 6,589,936 km (0.094 R)
• M28: 6,786,956 km (0.046 R)
• M29: 7,853,439 km (0.086 R)
• M30: 8,299,989 km (0.102 R)
• M31: 8,620,278 km (0.111 R)
• M32: 8,808,921 km (0.088 R)
• M33: 9,272,974 km (0.114 R)
• M34: 10,026,348 km (0.108 R)
• M35: 10,339,008 km (0.117 R)
• M36: 10,770,448 km (0.111 R)
• M37: 11,740,590 km (0.029 R)
• M38: 11,860,119 km (0.101 R)
• M39: 11,979,947 km (0.058 R)
• M40: 12,160,512 km (0.076 R)
• M41: 12,463,597 km (0.075 R)
• M42: 12,799,893 km (0.112 R)
• M43: 13,418,929 km (0.051 R)
• M44: 13,669,356 km (0.066 R)
• M45: 14,622,145 km (0.094 R)
• M46: 14,879,902 km (0.116 R)
• M47: 15,204,080 km (0.073 R)
• M48: 15,334,380 km (0.096 R)
• M49: 15,530,653 km (0.114 R)
• M50: 15,991,863 km (0.094 R)
• M51: 16,190,828 km (0.091 R)
• M52: 16,290,759 km (0.113 R)
• M53: 16,658,471 km (0.097 R)
• M54: 17,130,602 km (0.063 R)
• M55: 17,812,618 km (0.12 R)
• M56: 18,018,914 km (0.025 R)
• M57: 18,260,664 km (0.078 R)
• M58: 18,399,341 km (0.069 R)
• M59: 18,642,737 km (0.08 R)
• M60: 18,852,324 km (0.113 R)
• M61: 19,840,418 km (0.101 R)
• M62: 20,484,586 km (0.083 R)
• M63: 20,700,905 km (0.119 R)
• M64: 21,135,636 km (0.045 R)
• M65: 21,281,195 km (0.066 R)
• M66: 22,014,224 km (0.075 R)
• M67: 22,867,531 km (0.102 R)
• M68: 23,091,927 km (0.112 R)
• M69: 23,279,373 km (0.105 R)
• M70: 23,392,170 km (0.091 R)
• M71: 24,989,876 km (0.089 R)
• M72: 25,221,004 km (0.096 R)
• M73: 25,879,833 km (0.058 R)

Asteroid Belt

Center: 10.85 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 16.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 459.2

Radius: 5.4

Gravity: 15.75 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 13.44 AU - 18.72 AU

Year: 23206 Days

Day: 17.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 73,531,094 km

• M1: 69,413 km (0.107 R)
• M2: 468,092 km (0.078 R)
• M3: 632,949 km (0.1 R)
• M4: 1,173,894 km (0.119 R)
• M5: 1,516,174 km (0.08 R)
• M6: 1,823,897 km (0.103 R)
• M7: 1,984,865 km (0.102 R)
• M8: 3,630,441 km (0.105 R)
• M9: 4,377,832 km (0.108 R)
• M10: 4,990,884 km (0.104 R)
• M11: 5,353,360 km (0.102 R)
• M12: 5,445,213 km (0.107 R)
• M13: 6,393,065 km (0.116 R)
• M14: 7,751,414 km (0.051 R)
• M15: 7,855,534 km (0.058 R)
• M16: 7,907,743 km (0.087 R)
• M17: 8,012,462 km (0.1 R)
• M18: 8,329,609 km (0.066 R)
• M19: 8,489,679 km (0.066 R)
• M20: 8,543,235 km (0.116 R)
• M21: 9,140,131 km (0.073 R)
• M22: 10,202,575 km (0.086 R)
• M23: 11,957,956 km (0.097 R)
• M24: 12,808,420 km (0.116 R)
• M25: 12,993,323 km (0.098 R)
• M26: 13,055,107 km (0.115 R)
• M27: 13,178,974 km (0.12 R)
• M28: 13,490,437 km (0.109 R)
• M29: 13,930,554 km (0.094 R)
• M30: 14,247,701 km (0.078 R)
• M31: 17,208,093 km (0.092 R)
• M32: 17,411,995 km (0.054 R)
• M33: 19,071,933 km (0.049 R)
• M34: 20,781,837 km (0.043 R)
• M35: 21,289,572 km (0.112 R)
• M36: 23,061,709 km (0.035 R)
• M37: 25,111,199 km (0.11 R)
• M38: 25,188,242 km (0.044 R)
• M39: 25,651,996 km (0.094 R)
• M40: 26,431,101 km (0.08 R)
• M41: 27,853,179 km (0.085 R)
• M42: 28,653,976 km (0.046 R)
• M43: 29,218,858 km (0.09 R)
• M44: 29,299,940 km (0.096 R)
• M45: 29,950,690 km (0.104 R)
• M46: 30,114,201 km (0.084 R)
• M47: 30,277,861 km (0.038 R)
• M48: 32,433,417 km (0.103 R)
• M49: 33,869,257 km (0.091 R)
• M50: 34,552,171 km (0.073 R)
• M51: 35,584,846 km (0.048 R)
• M52: 35,844,697 km (0.12 R)
• M53: 36,366,046 km (0.087 R)
• M54: 39,905,980 km (0.105 R)
• M55: 40,356,120 km (0.104 R)
• M56: 40,898,562 km (0.087 R)
• M57: 43,831,877 km (0.043 R)
• M58: 45,605,360 km (0.115 R)
• M59: 45,699,307 km (0.114 R)
• M60: 47,592,618 km (0.03 R)
• M61: 48,740,931 km (0.095 R)
• M62: 48,933,164 km (0.052 R)
• M63: 49,414,869 km (0.083 R)
• M64: 49,608,000 km (0.107 R)
• M65: 50,383,067 km (0.106 R)
• M66: 50,577,544 km (0.092 R)
• M67: 53,622,310 km (0.116 R)
• M68: 54,118,974 km (0.048 R)
• M69: 59,066,176 km (0.047 R)
• M70: 59,578,998 km (0.041 R)
• M71: 60,609,278 km (0.076 R)
• M72: 60,712,650 km (0.073 R)
• M73: 62,061,425 km (0.118 R)
• M74: 62,478,354 km (0.088 R)
• M75: 63,629,958 km (0.115 R)
• M76: 64,577,362 km (0.107 R)
• M77: 65,529,402 km (0.109 R)
• M78: 65,741,532 km (0.105 R)
• M79: 66,166,689 km (0.092 R)
• M80: 67,126,360 km (0.088 R)
• M81: 67,447,397 km (0.096 R)
• M82: 67,875,995 km (0.091 R)
• M83: 69,924,738 km (0.118 R)
• M84: 70,141,654 km (0.096 R)
• M85: 70,467,329 km (0.078 R)
• M86: 70,793,452 km (0.114 R)
• M87: 72,431,848 km (0.088 R)
• M88: 72,980,872 km (0.1 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 12,139 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit