🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.35 AU - 3.41 AU

Year: 2174 Days

Day: 14.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,650,847 km

• M1: 499,657 km (0.044 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.74 AU - 4.1 AU

Year: 2213 Days

Day: 43.6 Hours

Environment

Temp: -96 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.1

Radius: 8.7

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 9.5 AU - 14.2 AU

Year: 14271 Days

Day: 13.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 62,650,847 km

• M1: 166,502 km (0.109 R)
• M2: 262,095 km (0.107 R)
• M3: 357,988 km (0.111 R)
• M4: 575,204 km (0.103 R)
• M5: 1,025,194 km (0.041 R)
• M6: 2,730,161 km (0.062 R)
• M7: 2,930,772 km (0.077 R)
• M8: 3,195,710 km (0.08 R)
• M9: 3,437,759 km (0.103 R)
• M10: 3,939,810 km (0.099 R)
• M11: 4,265,334 km (0.044 R)
• M12: 4,667,603 km (0.104 R)
• M13: 5,011,977 km (0.075 R)
• M14: 5,872,016 km (0.084 R)
• M15: 5,945,767 km (0.061 R)
• M16: 6,356,862 km (0.091 R)
• M17: 6,623,296 km (0.1 R)
• M18: 7,524,324 km (0.096 R)
• M19: 8,505,088 km (0.106 R)
• M20: 9,699,627 km (0.102 R)
• M21: 10,360,849 km (0.108 R)
• M22: 10,900,449 km (0.115 R)
• M23: 11,173,615 km (0.104 R)
• M24: 12,336,289 km (0.071 R)
• M25: 12,812,010 km (0.111 R)
• M26: 13,245,395 km (0.087 R)
• M27: 14,027,643 km (0.104 R)
• M28: 14,374,560 km (0.102 R)
• M29: 15,228,914 km (0.045 R)
• M30: 15,330,491 km (0.057 R)
• M31: 15,636,568 km (0.035 R)
• M32: 15,893,278 km (0.118 R)
• M33: 16,306,766 km (0.078 R)
• M34: 16,671,636 km (0.091 R)
• M35: 17,622,031 km (0.106 R)
• M36: 19,135,064 km (0.096 R)
• M37: 20,408,740 km (0.107 R)
• M38: 20,914,530 km (0.076 R)
• M39: 20,971,078 km (0.108 R)
• M40: 22,862,594 km (0.101 R)
• M41: 23,446,624 km (0.102 R)
• M42: 23,976,350 km (0.1 R)
• M43: 24,808,114 km (0.109 R)
• M44: 27,607,389 km (0.101 R)
• M45: 28,479,096 km (0.066 R)
• M46: 28,604,310 km (0.117 R)
• M47: 28,729,822 km (0.037 R)
• M48: 29,613,048 km (0.058 R)
• M49: 31,083,296 km (0.114 R)
• M50: 31,859,709 km (0.066 R)
• M51: 32,250,459 km (0.105 R)
• M52: 33,497,955 km (0.114 R)
• M53: 33,828,866 km (0.069 R)
• M54: 35,634,512 km (0.043 R)
• M55: 36,107,690 km (0.046 R)
• M56: 37,265,578 km (0.072 R)
• M57: 38,643,524 km (0.116 R)
• M58: 39,199,280 km (0.069 R)
• M59: 40,741,335 km (0.111 R)
• M60: 41,661,810 km (0.039 R)
• M61: 42,303,136 km (0.035 R)
• M62: 44,174,007 km (0.075 R)
• M63: 44,246,413 km (0.096 R)
• M64: 45,558,236 km (0.085 R)
• M65: 46,808,725 km (0.102 R)
• M66: 47,326,932 km (0.089 R)
• M67: 48,668,226 km (0.069 R)
• M68: 48,743,025 km (0.054 R)
• M69: 48,892,922 km (0.071 R)
• M70: 49,118,067 km (0.11 R)
• M71: 49,870,844 km (0.116 R)
• M72: 50,173,031 km (0.092 R)
• M73: 50,627,510 km (0.031 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 335.6

Radius: 7.3

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 13.87 AU - 17.13 AU

Year: 21349 Days

Day: 24.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 123.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 62,650,847 km

• M1: 106,663 km (0.085 R)
• M2: 173,085 km (0.032 R)
• M3: 309,069 km (0.119 R)
• M4: 465,848 km (0.06 R)
• M5: 668,254 km (0.11 R)
• M6: 919,877 km (0.03 R)
• M7: 1,033,272 km (0.084 R)
• M8: 1,532,929 km (0.087 R)
• M9: 1,751,791 km (0.117 R)
• M10: 2,069,088 km (0.058 R)
• M11: 2,922,245 km (0.045 R)
• M12: 2,989,414 km (0.101 R)
• M13: 3,090,991 km (0.119 R)
• M14: 3,473,812 km (0.109 R)
• M15: 4,437,222 km (0.064 R)
• M16: 4,788,927 km (0.075 R)
• M17: 4,988,341 km (0.111 R)
• M18: 5,109,216 km (0.088 R)
• M19: 5,190,298 km (0.067 R)
• M20: 5,519,264 km (0.115 R)
• M21: 5,812,625 km (0.078 R)
• M22: 6,284,008 km (0.116 R)
• M23: 6,812,238 km (0.072 R)
• M24: 7,817,087 km (0.067 R)
• M25: 8,099,229 km (0.106 R)
• M26: 8,432,533 km (0.058 R)
• M27: 9,014,468 km (0.116 R)
• M28: 9,161,972 km (0.103 R)
• M29: 9,759,915 km (0.108 R)
• M30: 9,962,021 km (0.111 R)
• M31: 11,842,616 km (0.103 R)
• M32: 12,220,949 km (0.105 R)
• M33: 12,438,764 km (0.04 R)
• M34: 13,886,273 km (0.074 R)
• M35: 13,942,970 km (0.117 R)
• M36: 14,170,658 km (0.11 R)
• M37: 14,284,951 km (0.07 R)
• M38: 15,035,484 km (0.099 R)
• M39: 16,634,834 km (0.07 R)
• M40: 16,876,435 km (0.11 R)
• M41: 16,997,609 km (0.105 R)
• M42: 18,039,409 km (0.067 R)
• M43: 18,225,359 km (0.042 R)
• M44: 18,912,761 km (0.097 R)
• M45: 20,055,988 km (0.08 R)
• M46: 21,025,532 km (0.088 R)
• M47: 21,680,322 km (0.12 R)
• M48: 24,846,710 km (0.106 R)
• M49: 25,053,754 km (0.09 R)
• M50: 25,399,923 km (0.07 R)
• M51: 25,469,337 km (0.102 R)
• M52: 25,608,463 km (0.079 R)
• M53: 25,817,601 km (0.099 R)
• M54: 26,027,187 km (0.097 R)
• M55: 26,871,368 km (0.12 R)
• M56: 28,370,189 km (0.101 R)
• M57: 28,586,508 km (0.083 R)
• M58: 30,779,762 km (0.058 R)
• M59: 32,046,557 km (0.109 R)
• M60: 32,572,992 km (0.086 R)
• M61: 32,648,538 km (0.089 R)
• M62: 32,723,936 km (0.062 R)
• M63: 33,787,277 km (0.086 R)
• M64: 35,248,250 km (0.071 R)
• M65: 36,886,945 km (0.105 R)
• M66: 37,993,222 km (0.089 R)
• M67: 38,231,681 km (0.105 R)
• M68: 38,710,095 km (0.071 R)
• M69: 39,995,589 km (0.095 R)
• M70: 40,076,372 km (0.088 R)
• M71: 40,724,729 km (0.06 R)
• M72: 42,773,322 km (0.104 R)
• M73: 42,855,900 km (0.043 R)
• M74: 43,435,891 km (0.113 R)
• M75: 44,855,126 km (0.076 R)
• M76: 45,697,063 km (0.072 R)
• M77: 46,119,976 km (0.057 R)
• M78: 48,512,345 km (0.11 R)
• M79: 48,684,682 km (0.059 R)
• M80: 49,376,423 km (0.086 R)
• M81: 49,810,406 km (0.047 R)
• M82: 49,897,323 km (0.116 R)
• M83: 50,594,748 km (0.112 R)
• M84: 51,911,060 km (0.11 R)
• M85: 52,263,961 km (0.11 R)
• M86: 52,529,198 km (0.113 R)
• M87: 53,772,805 km (0.099 R)
• M88: 55,205,803 km (0.103 R)
• M89: 55,475,977 km (0.083 R)
• M90: 56,107,878 km (0.088 R)
• M91: 59,949,252 km (0.064 R)
• M92: 60,505,008 km (0.059 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 18,563 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit