🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.54 AU - 0.7 AU

Year: 177 Days

Day: 13.1 Hours

Environment

Temp: 155 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.99 AU - 1.03 AU

Year: 369 Days

Day: 28.8 Hours

Environment

Temp: 19 °C

Axial Tilt: 29.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.98 AU - 1.2 AU

Year: 414 Days

Day: 16 Hours

Environment

Temp: 15 °C

Axial Tilt: 38.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.35 AU - 1.91 AU

Year: 756 Days

Day: 13 Hours

Environment

Temp: -34 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.01 AU - 2.71 AU

Year: 1318 Days

Day: 30.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.21 AU - 4.23 AU

Year: 2608 Days

Day: 12.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,885,836 km

• M1: 257,907 km (0.082 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.25 AU - 4.61 AU

Year: 2832 Days

Day: 45.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,885,836 km

• M1: 2,638,009 km (0.069 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 795.2

Radius: 10.9

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 7.7 AU - 12.52 AU

Year: 11683 Days

Day: 14.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 40,885,836 km

• M1: 137,331 km (0.094 R)
• M2: 396,734 km (0.112 R)
• M3: 532,269 km (0.085 R)
• M4: 954,883 km (0.069 R)
• M5: 1,640,640 km (0.062 R)
• M6: 2,141,643 km (0.071 R)
• M7: 2,253,094 km (0.085 R)
• M8: 2,628,883 km (0.064 R)
• M9: 2,962,337 km (0.104 R)
• M10: 3,471,718 km (0.108 R)
• M11: 3,603,364 km (0.068 R)
• M12: 3,837,933 km (0.108 R)
• M13: 4,535,359 km (0.118 R)
• M14: 5,009,883 km (0.101 R)
• M15: 5,538,562 km (0.091 R)
• M16: 6,813,136 km (0.09 R)
• M17: 8,527,976 km (0.106 R)
• M18: 8,617,137 km (0.115 R)
• M19: 8,706,596 km (0.103 R)
• M20: 8,886,413 km (0.083 R)
• M21: 10,464,072 km (0.058 R)
• M22: 10,703,279 km (0.086 R)
• M23: 11,431,970 km (0.052 R)
• M24: 12,277,048 km (0.082 R)
• M25: 12,377,877 km (0.11 R)
• M26: 12,478,856 km (0.098 R)
• M27: 12,580,283 km (0.111 R)
• M28: 12,885,762 km (0.064 R)
• M29: 13,090,861 km (0.118 R)
• M30: 13,764,949 km (0.076 R)
• M31: 13,869,667 km (0.114 R)
• M32: 14,027,194 km (0.082 R)
• M33: 14,663,434 km (0.037 R)
• M34: 15,038,924 km (0.102 R)
• M35: 15,146,784 km (0.073 R)
• M36: 15,689,974 km (0.106 R)
• M37: 16,129,194 km (0.076 R)
• M38: 16,405,650 km (0.04 R)
• M39: 16,963,501 km (0.092 R)
• M40: 17,926,014 km (0.107 R)
• M41: 20,498,648 km (0.064 R)
• M42: 21,099,284 km (0.09 R)
• M43: 21,523,244 km (0.101 R)
• M44: 22,256,423 km (0.032 R)
• M45: 22,873,664 km (0.118 R)
• M46: 23,496,739 km (0.049 R)
• M47: 24,568,458 km (0.051 R)
• M48: 25,078,288 km (0.1 R)
• M49: 25,398,876 km (0.112 R)
• M50: 27,745,917 km (0.12 R)
• M51: 28,744,333 km (0.084 R)
• M52: 29,079,732 km (0.047 R)
• M53: 30,229,691 km (0.079 R)
• M54: 30,297,758 km (0.093 R)
• M55: 30,981,719 km (0.06 R)
• M56: 31,187,865 km (0.109 R)
• M57: 31,394,609 km (0.108 R)
• M58: 32,434,464 km (0.086 R)
• M59: 32,923,649 km (0.096 R)
• M60: 34,405,865 km (0.049 R)
• M61: 34,477,073 km (0.11 R)
• M62: 34,619,490 km (0.08 R)
• M63: 35,047,789 km (0.062 R)
• M64: 35,621,647 km (0.109 R)
• M65: 37,362,068 km (0.03 R)
• M66: 37,654,682 km (0.074 R)
• M67: 37,801,437 km (0.045 R)
• M68: 40,849,494 km (0.105 R)
• M69: 41,908,198 km (0.11 R)
• M70: 42,899,433 km (0.046 R)
• M71: 43,590,276 km (0.04 R)
• M72: 44,362,052 km (0.061 R)
• M73: 45,372,137 km (0.079 R)
• M74: 46,311,312 km (0.104 R)
• M75: 48,129,225 km (0.084 R)
• M76: 48,447,869 km (0.098 R)
• M77: 49,006,916 km (0.049 R)
• M78: 49,889,843 km (0.052 R)
• M79: 53,886,499 km (0.088 R)
• M80: 54,134,533 km (0.076 R)
• M81: 54,217,260 km (0.098 R)
• M82: 54,465,742 km (0.092 R)
• M83: 54,714,673 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.2

Radius: 9.2

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 10.42 AU - 14 AU

Year: 15506 Days

Day: 7.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 40,885,836 km

• M1: 128,654 km (0.078 R)
• M2: 298,149 km (0.093 R)
• M3: 406,906 km (0.071 R)
• M4: 515,065 km (0.062 R)
• M5: 781,948 km (0.105 R)
• M6: 1,788,742 km (0.06 R)
• M7: 2,224,221 km (0.112 R)
• M8: 2,309,642 km (0.067 R)
• M9: 2,572,335 km (0.062 R)
• M10: 2,692,163 km (0.11 R)
• M11: 2,968,770 km (0.082 R)
• M12: 3,063,016 km (0.086 R)
• M13: 3,158,310 km (0.111 R)
• M14: 3,351,890 km (0.102 R)
• M15: 3,990,523 km (0.095 R)
• M16: 4,739,410 km (0.077 R)
• M17: 5,765,203 km (0.12 R)
• M18: 6,082,051 km (0.075 R)
• M19: 6,485,965 km (0.105 R)
• M20: 7,924,050 km (0.042 R)
• M21: 8,499,104 km (0.11 R)
• M22: 8,588,713 km (0.06 R)
• M23: 8,950,590 km (0.083 R)
• M24: 9,363,630 km (0.049 R)
• M25: 10,018,569 km (0.058 R)
• M26: 10,882,348 km (0.031 R)
• M27: 11,323,212 km (0.1 R)
• M28: 11,520,981 km (0.103 R)
• M29: 11,719,946 km (0.086 R)
• M30: 12,374,287 km (0.064 R)
• M31: 12,680,364 km (0.116 R)
• M32: 12,885,912 km (0.116 R)
• M33: 13,352,059 km (0.112 R)
• M34: 13,771,232 km (0.117 R)
• M35: 14,088,379 km (0.111 R)
• M36: 14,622,444 km (0.097 R)
• M37: 15,000,178 km (0.078 R)
• M38: 15,820,424 km (0.115 R)
• M39: 16,208,181 km (0.089 R)
• M40: 16,599,230 km (0.032 R)
• M41: 16,711,429 km (0.105 R)
• M42: 17,675,886 km (0.052 R)
• M43: 19,896,367 km (0.067 R)
• M44: 20,075,436 km (0.083 R)
• M45: 22,450,900 km (0.111 R)
• M46: 22,575,216 km (0.037 R)
• M47: 23,577,073 km (0.06 R)
• M48: 25,818,797 km (0.063 R)
• M49: 26,406,119 km (0.068 R)
• M50: 26,668,663 km (0.116 R)
• M51: 27,993,950 km (0.091 R)
• M52: 28,799,535 km (0.026 R)
• M53: 29,408,548 km (0.095 R)
• M54: 30,777,368 km (0.103 R)
• M55: 30,846,333 km (0.079 R)
• M56: 31,192,054 km (0.081 R)
• M57: 32,587,652 km (0.082 R)
• M58: 32,657,963 km (0.079 R)
• M59: 34,289,029 km (0.079 R)
• M60: 35,874,018 km (0.12 R)
• M61: 36,237,541 km (0.12 R)
• M62: 37,482,644 km (0.101 R)
• M63: 38,369,909 km (0.074 R)
• M64: 39,264,205 km (0.041 R)
• M65: 43,759,920 km (0.082 R)
• M66: 48,897,710 km (0.115 R)
• M67: 50,191,282 km (0.077 R)
• M68: 50,924,013 km (0.111 R)
• M69: 53,557,384 km (0.076 R)
• M70: 53,972,817 km (0.114 R)
• M71: 54,639,874 km (0.119 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 120.1

Radius: 8

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 13.61 AU - 14.17 AU

Year: 18814 Days

Day: 24.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 40,885,836 km

• M1: 128,654 km (0.068 R)
• M2: 232,625 km (0.117 R)
• M3: 290,519 km (0.12 R)
• M4: 450,589 km (0.086 R)
• M5: 806,781 km (0.089 R)
• M6: 920,476 km (0.113 R)
• M7: 1,331,720 km (0.113 R)
• M8: 1,487,152 km (0.106 R)
• M9: 1,669,363 km (0.083 R)
• M10: 1,880,445 km (0.113 R)
• M11: 1,945,371 km (0.094 R)
• M12: 2,305,004 km (0.119 R)
• M13: 2,758,884 km (0.07 R)
• M14: 3,085,306 km (0.112 R)
• M15: 3,214,260 km (0.119 R)
• M16: 4,279,546 km (0.104 R)
• M17: 4,569,018 km (0.088 R)
• M18: 4,686,752 km (0.119 R)
• M19: 4,805,383 km (0.114 R)
• M20: 4,865,072 km (0.062 R)
• M21: 5,259,113 km (0.106 R)
• M22: 5,695,041 km (0.075 R)
• M23: 5,885,330 km (0.119 R)
• M24: 5,981,372 km (0.057 R)
• M25: 6,403,238 km (0.07 R)
• M26: 6,634,516 km (0.104 R)
• M27: 7,448,029 km (0.116 R)
• M28: 8,617,286 km (0.071 R)
• M29: 8,726,493 km (0.103 R)
• M30: 8,946,102 km (0.118 R)
• M31: 9,465,656 km (0.086 R)
• M32: 9,615,852 km (0.119 R)
• M33: 10,611,725 km (0.086 R)
• M34: 10,846,294 km (0.107 R)
• M35: 11,479,841 km (0.116 R)
• M36: 11,760,786 km (0.106 R)
• M37: 11,881,960 km (0.05 R)
• M38: 12,084,815 km (0.093 R)
• M39: 12,699,962 km (0.115 R)
• M40: 13,451,691 km (0.092 R)
• M41: 13,663,073 km (0.114 R)
• M42: 13,918,287 km (0.118 R)
• M43: 14,346,885 km (0.104 R)
• M44: 14,433,203 km (0.073 R)
• M45: 14,693,054 km (0.054 R)
• M46: 15,041,916 km (0.116 R)
• M47: 15,481,734 km (0.092 R)
• M48: 16,917,724 km (0.114 R)
• M49: 17,697,727 km (0.071 R)
• M50: 18,115,405 km (0.112 R)
• M51: 18,724,567 km (0.096 R)
• M52: 19,962,789 km (0.117 R)
• M53: 20,640,467 km (0.046 R)
• M54: 21,374,843 km (0.104 R)
• M55: 21,621,530 km (0.096 R)
• M56: 22,217,528 km (0.096 R)
• M57: 22,417,391 km (0.112 R)
• M58: 22,467,506 km (0.112 R)
• M59: 22,919,740 km (0.053 R)
• M60: 23,071,133 km (0.067 R)
• M61: 24,603,315 km (0.082 R)
• M62: 24,655,075 km (0.114 R)
• M63: 24,706,687 km (0.08 R)
• M64: 24,758,448 km (0.113 R)
• M65: 24,861,969 km (0.048 R)
• M66: 24,965,641 km (0.118 R)
• M67: 25,069,462 km (0.103 R)
• M68: 27,175,949 km (0.069 R)
• M69: 28,901,561 km (0.066 R)
• M70: 29,283,783 km (0.071 R)
• M71: 29,448,191 km (0.098 R)
• M72: 29,612,749 km (0.038 R)
• M73: 30,163,718 km (0.087 R)
• M74: 30,219,069 km (0.048 R)
• M75: 30,274,271 km (0.107 R)
• M76: 30,940,729 km (0.075 R)
• M77: 31,052,329 km (0.088 R)
• M78: 31,893,069 km (0.102 R)
• M79: 34,633,702 km (0.104 R)
• M80: 34,749,491 km (0.086 R)
• M81: 36,797,187 km (0.052 R)
• M82: 37,270,664 km (0.105 R)
• M83: 39,305,494 km (0.113 R)
• M84: 39,729,006 km (0.081 R)
• M85: 40,519,331 km (0.119 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 19,219 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit