🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.55 AU - 0.61 AU

Year: 161 Days

Day: 35.6 Hours

Environment

Temp: 227 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,899,630 km

• M1: 49,666 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.68 AU - 1.06 AU

Year: 295 Days

Day: 19.6 Hours

Environment

Temp: 174 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 89,899,630 km

• M1: 121,025 km (0.026 R)
• M2: 746,045 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.79 AU - 1.79 AU

Year: 870 Days

Day: 20 Hours

Environment

Temp: -54 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.86 AU - 2.86 AU

Year: 1318 Days

Day: 30.7 Hours

Environment

Temp: -78 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.7

Radius: 8.3

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 8.29 AU - 13.25 AU

Year: 12846 Days

Day: 14 Hours

Environment

Temp: -174 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 89,899,630 km

• M1: 116,986 km (0.101 R)
• M2: 393,143 km (0.09 R)
• M3: 501,901 km (0.099 R)
• M4: 797,207 km (0.077 R)
• M5: 923,168 km (0.089 R)
• M6: 1,005,298 km (0.082 R)
• M7: 1,267,244 km (0.117 R)
• M8: 1,472,941 km (0.109 R)
• M9: 1,530,985 km (0.117 R)
• M10: 2,514,441 km (0.112 R)
• M11: 2,726,122 km (0.095 R)
• M12: 2,919,103 km (0.049 R)
• M13: 3,066,906 km (0.119 R)
• M14: 3,242,384 km (0.088 R)
• M15: 3,896,127 km (0.086 R)
• M16: 4,224,195 km (0.109 R)
• M17: 4,391,745 km (0.095 R)
• M18: 4,675,681 km (0.089 R)
• M19: 5,053,715 km (0.106 R)
• M20: 5,715,985 km (0.081 R)
• M21: 6,469,360 km (0.075 R)
• M22: 6,662,491 km (0.116 R)
• M23: 7,555,590 km (0.114 R)
• M24: 8,033,256 km (0.102 R)
• M25: 9,306,334 km (0.075 R)
• M26: 10,077,661 km (0.042 R)
• M27: 10,152,160 km (0.117 R)
• M28: 12,113,837 km (0.076 R)
• M29: 13,076,649 km (0.077 R)
• M30: 13,526,041 km (0.114 R)
• M31: 13,980,519 km (0.059 R)
• M32: 14,188,760 km (0.11 R)
• M33: 14,398,047 km (0.086 R)
• M34: 14,819,763 km (0.066 R)
• M35: 15,245,519 km (0.057 R)
• M36: 15,331,089 km (0.112 R)
• M37: 15,632,080 km (0.044 R)
• M38: 15,761,632 km (0.065 R)
• M39: 16,283,579 km (0.091 R)
• M40: 17,032,615 km (0.097 R)
• M41: 17,657,934 km (0.049 R)
• M42: 18,245,405 km (0.096 R)
• M43: 18,381,838 km (0.108 R)
• M44: 19,625,296 km (0.097 R)
• M45: 19,765,020 km (0.111 R)
• M46: 20,990,825 km (0.117 R)
• M47: 21,086,119 km (0.048 R)
• M48: 21,181,563 km (0.051 R)
• M49: 21,902,026 km (0.119 R)
• M50: 22,143,926 km (0.081 R)
• M51: 22,777,173 km (0.106 R)
• M52: 22,875,010 km (0.061 R)
• M53: 23,713,207 km (0.113 R)
• M54: 24,011,505 km (0.07 R)
• M55: 24,411,081 km (0.061 R)
• M56: 24,762,487 km (0.11 R)
• M57: 24,913,581 km (0.074 R)
• M58: 25,318,093 km (0.095 R)
• M59: 25,826,876 km (0.072 R)
• M60: 26,338,949 km (0.118 R)
• M61: 26,596,257 km (0.114 R)
• M62: 26,750,942 km (0.112 R)
• M63: 27,113,268 km (0.066 R)
• M64: 27,790,497 km (0.1 R)
• M65: 27,947,575 km (0.086 R)
• M66: 28,157,461 km (0.052 R)
• M67: 29,002,240 km (0.067 R)
• M68: 29,321,033 km (0.084 R)
• M69: 29,641,173 km (0.05 R)
• M70: 30,069,770 km (0.117 R)
• M71: 30,338,747 km (0.095 R)
• M72: 30,554,468 km (0.107 R)
• M73: 30,716,482 km (0.119 R)
• M74: 31,150,316 km (0.08 R)
• M75: 31,367,831 km (0.11 R)
• M76: 32,960,749 km (0.075 R)
• M77: 34,354,852 km (0.104 R)
• M78: 34,579,697 km (0.037 R)
• M79: 35,257,077 km (0.12 R)
• M80: 35,654,409 km (0.109 R)
• M81: 35,825,100 km (0.026 R)
• M82: 36,053,087 km (0.106 R)
• M83: 37,142,608 km (0.089 R)
• M84: 37,489,077 km (0.035 R)
• M85: 38,068,619 km (0.05 R)
• M86: 38,184,856 km (0.112 R)
• M87: 38,243,050 km (0.04 R)
• M88: 38,651,153 km (0.089 R)
• M89: 38,709,646 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 440.1

Radius: 5.6

Gravity: 14.03 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 18.72 AU - 20.9 AU

Year: 32045 Days

Day: 18.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 89,899,630 km

• M1: 159,471 km (0.105 R)
• M2: 268,827 km (0.101 R)
• M3: 382,971 km (0.087 R)
• M4: 815,458 km (0.12 R)
• M5: 898,784 km (0.087 R)
• M6: 1,104,182 km (0.096 R)
• M7: 1,490,144 km (0.115 R)
• M8: 2,102,299 km (0.101 R)
• M9: 2,910,277 km (0.052 R)
• M10: 3,302,373 km (0.057 R)
• M11: 3,803,825 km (0.059 R)
• M12: 5,711,348 km (0.117 R)
• M13: 7,044,414 km (0.098 R)
• M14: 7,509,215 km (0.117 R)
• M15: 8,285,777 km (0.063 R)
• M16: 8,529,771 km (0.097 R)
• M17: 8,838,093 km (0.104 R)
• M18: 10,631,472 km (0.111 R)
• M19: 13,881,186 km (0.074 R)
• M20: 15,649,433 km (0.119 R)
• M21: 15,724,681 km (0.114 R)
• M22: 17,176,229 km (0.106 R)
• M23: 17,253,870 km (0.111 R)
• M24: 18,590,378 km (0.065 R)
• M25: 18,749,849 km (0.082 R)
• M26: 21,780,104 km (0.065 R)
• M27: 23,136,807 km (0.088 R)
• M28: 24,782,982 km (0.084 R)
• M29: 25,134,387 km (0.078 R)
• M30: 25,842,135 km (0.113 R)
• M31: 26,198,327 km (0.098 R)
• M32: 26,735,832 km (0.087 R)
• M33: 27,276,928 km (0.099 R)
• M34: 27,821,763 km (0.08 R)
• M35: 29,477,363 km (0.074 R)
• M36: 29,570,263 km (0.117 R)
• M37: 31,543,908 km (0.12 R)
• M38: 31,734,047 km (0.114 R)
• M39: 32,115,671 km (0.115 R)
• M40: 32,979,449 km (0.114 R)
• M41: 33,462,800 km (0.073 R)
• M42: 35,814,777 km (0.069 R)
• M43: 38,727,149 km (0.117 R)
• M44: 39,646,278 km (0.082 R)
• M45: 42,551,618 km (0.086 R)
• M46: 44,668,428 km (0.038 R)
• M47: 44,881,904 km (0.102 R)
• M48: 45,310,053 km (0.096 R)
• M49: 47,579,902 km (0.105 R)
• M50: 49,444,490 km (0.104 R)
• M51: 51,109,215 km (0.099 R)
• M52: 51,780,311 km (0.116 R)
• M53: 52,792,490 km (0.117 R)
• M54: 53,470,767 km (0.119 R)
• M55: 55,752,733 km (0.033 R)
• M56: 58,415,874 km (0.092 R)
• M57: 61,951,470 km (0.09 R)
• M58: 64,587,983 km (0.045 R)
• M59: 66,650,190 km (0.088 R)
• M60: 67,138,477 km (0.064 R)
• M61: 69,845,750 km (0.072 R)
• M62: 72,212,239 km (0.043 R)
• M63: 77,279,717 km (0.077 R)
• M64: 77,664,333 km (0.086 R)
• M65: 79,985,643 km (0.088 R)
• M66: 80,245,046 km (0.078 R)
• M67: 80,764,450 km (0.087 R)
• M68: 81,154,900 km (0.111 R)
• M69: 84,300,195 km (0.076 R)
• M70: 85,225,009 km (0.097 R)
• M71: 85,357,403 km (0.044 R)
• M72: 86,286,257 km (0.102 R)
• M73: 86,685,234 km (0.08 R)
• M74: 88,153,687 km (0.104 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 11,651 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit