🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.67 AU - 0.77 AU

Year: 227 Days

Day: 46.9 Hours

Environment

Temp: 166 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.91 AU - 1.07 AU

Year: 365 Days

Day: 21.2 Hours

Environment

Temp: 37 °C

Axial Tilt: 28.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.41 AU - 2.51 AU

Year: 1431 Days

Day: 14.5 Hours

Environment

Temp: -98 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,333,017 km

• M1: 1,328,279 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.36 AU - 3.8 AU

Year: 2005 Days

Day: 19.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.33 AU - 5.51 AU

Year: 3446 Days

Day: 16.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,333,017 km

• M1: 34,856 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 480.3

Radius: 6.4

Gravity: 11.73 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 12.65 AU - 13.07 AU

Year: 17103 Days

Day: 24.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 36,333,017 km

• M1: 547,977 km (0.063 R)
• M2: 759,658 km (0.1 R)
• M3: 995,873 km (0.102 R)
• M4: 1,087,427 km (0.033 R)
• M5: 1,328,878 km (0.049 R)
• M6: 1,481,617 km (0.098 R)
• M7: 1,640,341 km (0.089 R)
• M8: 1,721,722 km (0.037 R)
• M9: 1,860,549 km (0.085 R)
• M10: 2,359,308 km (0.06 R)
• M11: 2,576,375 km (0.072 R)
• M12: 2,735,247 km (0.096 R)
• M13: 3,863,215 km (0.109 R)
• M14: 3,935,621 km (0.099 R)
• M15: 4,840,837 km (0.094 R)
• M16: 5,156,489 km (0.077 R)
• M17: 5,196,432 km (0.047 R)
• M18: 5,357,100 km (0.094 R)
• M19: 5,397,641 km (0.106 R)
• M20: 5,642,383 km (0.099 R)
• M21: 5,683,522 km (0.089 R)
• M22: 5,932,603 km (0.1 R)
• M23: 7,185,934 km (0.105 R)
• M24: 8,659,922 km (0.102 R)
• M25: 9,042,593 km (0.079 R)
• M26: 9,333,262 km (0.118 R)
• M27: 9,627,072 km (0.118 R)
• M28: 10,123,438 km (0.076 R)
• M29: 10,273,933 km (0.076 R)
• M30: 11,609,393 km (0.096 R)
• M31: 11,872,386 km (0.104 R)
• M32: 12,781,343 km (0.096 R)
• M33: 12,944,105 km (0.091 R)
• M34: 13,107,466 km (0.052 R)
• M35: 13,491,484 km (0.073 R)
• M36: 13,601,887 km (0.061 R)
• M37: 14,214,341 km (0.113 R)
• M38: 14,608,830 km (0.052 R)
• M39: 14,722,076 km (0.072 R)
• M40: 15,063,907 km (0.07 R)
• M41: 15,293,390 km (0.081 R)
• M42: 15,350,836 km (0.107 R)
• M43: 15,639,560 km (0.108 R)
• M44: 15,871,736 km (0.11 R)
• M45: 16,634,386 km (0.103 R)
• M46: 17,169,348 km (0.073 R)
• M47: 19,054,879 km (0.118 R)
• M48: 19,178,746 km (0.056 R)
• M49: 19,489,611 km (0.076 R)
• M50: 19,927,633 km (0.092 R)
• M51: 21,004,887 km (0.091 R)
• M52: 21,518,457 km (0.115 R)
• M53: 22,492,339 km (0.106 R)
• M54: 23,215,645 km (0.11 R)
• M55: 24,482,888 km (0.119 R)
• M56: 25,091,004 km (0.117 R)
• M57: 25,158,921 km (0.096 R)
• M58: 25,294,756 km (0.042 R)
• M59: 25,499,107 km (0.114 R)
• M60: 26,253,080 km (0.101 R)
• M61: 26,667,466 km (0.107 R)
• M62: 26,736,730 km (0.082 R)
• M63: 29,341,528 km (0.116 R)
• M64: 29,556,201 km (0.109 R)
• M65: 32,025,912 km (0.106 R)
• M66: 32,913,327 km (0.1 R)
• M67: 33,808,820 km (0.108 R)
• M68: 35,015,177 km (0.117 R)
• M69: 36,465,827 km (0.066 R)
• M70: 37,159,961 km (0.08 R)
• M71: 38,326,376 km (0.089 R)
• M72: 38,639,335 km (0.077 R)
• M73: 39,110,568 km (0.047 R)
• M74: 39,346,933 km (0.089 R)
• M75: 39,583,746 km (0.1 R)
• M76: 42,542,792 km (0.051 R)
• M77: 43,191,897 km (0.038 R)
• M78: 43,354,660 km (0.117 R)
• M79: 44,828,947 km (0.106 R)
• M80: 47,070,970 km (0.046 R)
• M81: 47,910,663 km (0.1 R)
• M82: 48,924,637 km (0.046 R)
• M83: 49,094,281 km (0.067 R)
• M84: 49,434,317 km (0.11 R)
• M85: 52,009,046 km (0.056 R)
• M86: 52,268,898 km (0.101 R)
• M87: 53,225,426 km (0.109 R)
• M88: 53,400,007 km (0.101 R)
• M89: 55,686,162 km (0.12 R)
• M90: 57,019,677 km (0.097 R)
• M91: 57,555,986 km (0.118 R)
• M92: 58,453,573 km (0.118 R)
• M93: 59,536,811 km (0.084 R)
• M94: 60,444,571 km (0.065 R)
• M95: 60,626,631 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 92.2

Radius: 5.3

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 11.09 AU - 15.51 AU

Year: 17988 Days

Day: 23.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 36,333,017 km

• M1: 226,790 km (0.082 R)
• M2: 283,338 km (0.061 R)
• M3: 324,029 km (0.032 R)
• M4: 508,483 km (0.048 R)
• M5: 723,306 km (0.096 R)
• M6: 825,780 km (0.108 R)
• M7: 2,236,339 km (0.096 R)
• M8: 2,652,969 km (0.116 R)
• M9: 2,789,551 km (0.076 R)
• M10: 2,858,666 km (0.075 R)
• M11: 3,285,468 km (0.1 R)
• M12: 3,706,736 km (0.092 R)
• M13: 4,014,309 km (0.106 R)
• M14: 4,118,579 km (0.1 R)
• M15: 4,250,375 km (0.102 R)
• M16: 5,381,783 km (0.038 R)
• M17: 5,525,846 km (0.027 R)
• M18: 5,612,912 km (0.108 R)
• M19: 5,729,748 km (0.089 R)
• M20: 6,265,159 km (0.101 R)
• M21: 6,569,441 km (0.075 R)
• M22: 6,847,543 km (0.098 R)
• M23: 6,941,042 km (0.096 R)
• M24: 7,415,118 km (0.051 R)
• M25: 7,965,039 km (0.115 R)
• M26: 8,865,020 km (0.119 R)
• M27: 9,069,371 km (0.082 R)
• M28: 9,344,182 km (0.081 R)
• M29: 9,482,710 km (0.11 R)
• M30: 10,940,990 km (0.086 R)
• M31: 11,086,848 km (0.117 R)
• M32: 11,976,207 km (0.104 R)
• M33: 13,469,643 km (0.109 R)
• M34: 13,861,888 km (0.035 R)
• M35: 14,297,667 km (0.078 R)
• M36: 14,457,288 km (0.086 R)
• M37: 14,577,415 km (0.09 R)
• M38: 15,427,280 km (0.076 R)
• M39: 16,044,222 km (0.06 R)
• M40: 16,753,017 km (0.109 R)
• M41: 17,514,769 km (0.105 R)
• M42: 18,765,407 km (0.065 R)
• M43: 18,852,623 km (0.081 R)
• M44: 18,940,138 km (0.045 R)
• M45: 19,027,802 km (0.057 R)
• M46: 19,071,634 km (0.085 R)
• M47: 19,733,306 km (0.05 R)
• M48: 19,955,458 km (0.039 R)
• M49: 20,089,199 km (0.046 R)
• M50: 21,579,792 km (0.057 R)
• M51: 21,671,346 km (0.1 R)
• M52: 21,717,123 km (0.053 R)
• M53: 22,918,992 km (0.086 R)
• M54: 23,293,136 km (0.102 R)
• M55: 23,433,908 km (0.05 R)
• M56: 23,810,745 km (0.115 R)
• M57: 24,379,965 km (0.097 R)
• M58: 25,773,619 km (0.058 R)
• M59: 26,162,723 km (0.114 R)
• M60: 28,286,713 km (0.095 R)
• M61: 28,889,294 km (0.064 R)
• M62: 29,394,635 km (0.104 R)
• M63: 29,445,349 km (0.097 R)
• M64: 30,055,858 km (0.094 R)
• M65: 31,860,756 km (0.047 R)
• M66: 32,592,439 km (0.1 R)
• M67: 33,541,339 km (0.111 R)
• M68: 34,499,214 km (0.071 R)
• M69: 34,659,732 km (0.116 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 11,525 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit