🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.54 AU - 1.92 AU

Year: 796 Days

Day: 34.4 Hours

Environment

Temp: -37 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 5.22 AU - 5.72 AU

Year: 4476 Days

Day: 44 Hours

Environment

Temp: -145 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.7

Radius: 14.8

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 8.68 AU - 9.1 AU

Year: 9273 Days

Day: 10.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 76,320,579 km

• M1: 186,249 km (0.099 R)
• M2: 509,979 km (0.116 R)
• M3: 656,435 km (0.062 R)
• M4: 918,830 km (0.115 R)
• M5: 1,255,276 km (0.066 R)
• M6: 1,438,683 km (0.118 R)
• M7: 1,533,977 km (0.115 R)
• M8: 1,631,514 km (0.063 R)
• M9: 2,120,999 km (0.025 R)
• M10: 2,342,403 km (0.067 R)
• M11: 2,456,247 km (0.12 R)
• M12: 2,571,887 km (0.114 R)
• M13: 2,860,610 km (0.106 R)
• M14: 3,142,154 km (0.118 R)
• M15: 3,377,770 km (0.058 R)
• M16: 3,982,744 km (0.09 R)
• M17: 4,178,867 km (0.058 R)
• M18: 4,298,246 km (0.086 R)
• M19: 5,186,109 km (0.097 R)
• M20: 5,465,857 km (0.104 R)
• M21: 5,928,115 km (0.062 R)
• M22: 6,107,632 km (0.096 R)
• M23: 6,220,728 km (0.104 R)
• M24: 6,820,317 km (0.05 R)
• M25: 7,559,480 km (0.114 R)
• M26: 7,803,474 km (0.102 R)
• M27: 10,275,279 km (0.111 R)
• M28: 10,518,675 km (0.05 R)
• M29: 10,681,886 km (0.11 R)
• M30: 10,873,521 km (0.115 R)
• M31: 11,066,353 km (0.032 R)
• M32: 11,343,707 km (0.075 R)
• M33: 11,905,298 km (0.105 R)
• M34: 13,319,746 km (0.101 R)
• M35: 13,674,143 km (0.094 R)
• M36: 14,786,702 km (0.049 R)
• M37: 14,939,292 km (0.037 R)
• M38: 15,092,480 km (0.118 R)
• M39: 15,215,300 km (0.08 R)
• M40: 15,647,937 km (0.065 R)
• M41: 15,803,519 km (0.063 R)
• M42: 17,969,247 km (0.06 R)
• M43: 18,066,935 km (0.052 R)
• M44: 18,656,799 km (0.088 R)
• M45: 18,987,261 km (0.027 R)
• M46: 19,153,315 km (0.078 R)
• M47: 19,286,457 km (0.032 R)
• M48: 19,788,358 km (0.075 R)
• M49: 20,464,241 km (0.083 R)
• M50: 22,642,835 km (0.059 R)
• M51: 22,889,521 km (0.086 R)
• M52: 23,992,357 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.2

Radius: 8.9

Gravity: 10.1 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 9.21 AU - 12.21 AU

Year: 12262 Days

Day: 11.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 179.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,320,579 km

• M1: 177,273 km (0.106 R)
• M2: 286,330 km (0.054 R)
• M3: 441,164 km (0.11 R)
• M4: 521,498 km (0.098 R)
• M5: 835,055 km (0.065 R)
• M6: 1,134,251 km (0.05 R)
• M7: 1,721,423 km (0.048 R)
• M8: 2,480,183 km (0.093 R)
• M9: 2,692,313 km (0.086 R)
• M10: 2,878,861 km (0.066 R)
• M11: 3,005,720 km (0.081 R)
• M12: 3,232,062 km (0.103 R)
• M13: 3,397,218 km (0.072 R)
• M14: 4,300,191 km (0.077 R)
• M15: 4,555,554 km (0.113 R)
• M16: 4,815,855 km (0.082 R)
• M17: 5,119,389 km (0.098 R)
• M18: 5,273,475 km (0.074 R)
• M19: 5,390,161 km (0.07 R)
• M20: 5,586,433 km (0.114 R)
• M21: 5,705,214 km (0.096 R)
• M22: 5,945,618 km (0.09 R)
• M23: 6,189,313 km (0.109 R)
• M24: 6,436,299 km (0.06 R)
• M25: 6,686,426 km (0.098 R)
• M26: 6,897,359 km (0.105 R)
• M27: 6,982,481 km (0.106 R)
• M28: 7,110,686 km (0.084 R)
• M29: 7,369,341 km (0.117 R)
• M30: 7,675,119 km (0.118 R)
• M31: 7,940,505 km (0.105 R)
• M32: 8,985,596 km (0.071 R)
• M33: 9,312,318 km (0.059 R)
• M34: 10,267,051 km (0.083 R)
• M35: 10,364,290 km (0.057 R)
• M36: 10,706,869 km (0.077 R)
• M37: 11,053,188 km (0.102 R)
• M38: 11,202,786 km (0.088 R)
• M39: 11,554,341 km (0.079 R)
• M40: 13,207,248 km (0.078 R)
• M41: 13,685,512 km (0.056 R)
• M42: 14,115,307 km (0.094 R)
• M43: 14,604,043 km (0.078 R)
• M44: 16,160,160 km (0.104 R)
• M45: 16,614,340 km (0.116 R)
• M46: 16,957,667 km (0.12 R)
• M47: 17,768,188 km (0.069 R)
• M48: 17,943,517 km (0.077 R)
• M49: 18,295,820 km (0.115 R)
• M50: 18,532,035 km (0.098 R)
• M51: 19,366,492 km (0.066 R)
• M52: 19,607,195 km (0.093 R)
• M53: 19,667,482 km (0.061 R)
• M54: 21,319,791 km (0.095 R)
• M55: 21,506,040 km (0.09 R)
• M56: 22,131,060 km (0.105 R)
• M57: 22,635,205 km (0.069 R)
• M58: 24,170,678 km (0.029 R)
• M59: 24,300,229 km (0.105 R)
• M60: 24,429,931 km (0.119 R)
• M61: 24,820,381 km (0.111 R)
• M62: 25,607,565 km (0.098 R)
• M63: 25,805,633 km (0.07 R)
• M64: 26,602,989 km (0.077 R)
• M65: 27,139,148 km (0.11 R)
• M66: 29,181,009 km (0.107 R)
• M67: 29,387,903 km (0.119 R)
• M68: 31,201,478 km (0.106 R)
• M69: 31,413,010 km (0.116 R)
• M70: 32,335,430 km (0.115 R)
• M71: 32,621,012 km (0.057 R)
• M72: 35,522,762 km (0.095 R)
• M73: 36,038,875 km (0.093 R)
• M74: 38,430,347 km (0.116 R)
• M75: 39,188,209 km (0.1 R)
• M76: 41,104,109 km (0.09 R)
• M77: 41,336,136 km (0.091 R)
• M78: 41,568,461 km (0.046 R)
• M79: 41,646,102 km (0.1 R)
• M80: 41,956,817 km (0.096 R)
• M81: 43,758,424 km (0.106 R)
• M82: 43,995,387 km (0.025 R)
• M83: 44,549,648 km (0.036 R)
• M84: 44,629,084 km (0.074 R)
• M85: 44,787,957 km (0.045 R)
• M86: 45,265,773 km (0.102 R)
• M87: 47,599,050 km (0.096 R)
• M88: 49,723,939 km (0.12 R)
• M89: 49,971,074 km (0.103 R)
• M90: 50,136,081 km (0.075 R)
• M91: 51,046,833 km (0.085 R)
• M92: 53,474,208 km (0.082 R)
• M93: 55,340,591 km (0.05 R)
• M94: 56,024,552 km (0.075 R)

Asteroid Belt

Center: 15.09 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 19.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 306.1

Radius: 3

Gravity: 34.01 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 16.59 AU - 22.35 AU

Year: 30056 Days

Day: 22.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,320,579 km

• M1: 56,548 km (0.111 R)
• M2: 125,363 km (0.092 R)
• M3: 303,384 km (0.076 R)
• M4: 647,609 km (0.12 R)
• M5: 693,985 km (0.098 R)
• M6: 1,215,034 km (0.029 R)
• M7: 2,200,734 km (0.108 R)
• M8: 2,632,773 km (0.104 R)
• M9: 2,669,873 km (0.084 R)
• M10: 2,973,557 km (0.086 R)
• M11: 3,012,303 km (0.085 R)
• M12: 4,076,093 km (0.11 R)
• M13: 4,468,937 km (0.045 R)
• M14: 5,196,581 km (0.066 R)
• M15: 5,960,278 km (0.097 R)
• M16: 6,305,251 km (0.067 R)
• M17: 6,809,246 km (0.115 R)
• M18: 7,014,345 km (0.055 R)
• M19: 7,908,940 km (0.076 R)
• M20: 8,178,815 km (0.109 R)
• M21: 9,401,628 km (0.062 R)
• M22: 9,458,475 km (0.072 R)
• M23: 9,860,145 km (0.094 R)
• M24: 10,918,401 km (0.085 R)
• M25: 13,459,470 km (0.063 R)
• M26: 13,846,031 km (0.072 R)
• M27: 13,975,732 km (0.12 R)
• M28: 14,564,101 km (0.093 R)
• M29: 14,630,073 km (0.071 R)
• M30: 14,696,046 km (0.08 R)
• M31: 15,294,288 km (0.099 R)
• M32: 15,630,135 km (0.107 R)
• M33: 17,835,956 km (0.098 R)
• M34: 19,046,801 km (0.038 R)
• M35: 19,191,013 km (0.069 R)
• M36: 19,625,745 km (0.03 R)
• M37: 20,063,767 km (0.107 R)
• M38: 20,726,785 km (0.034 R)
• M39: 21,772,325 km (0.043 R)
• M40: 27,739,036 km (0.049 R)
• M41: 28,312,444 km (0.052 R)
• M42: 28,889,742 km (0.116 R)
• M43: 29,637,582 km (0.117 R)
• M44: 30,476,228 km (0.078 R)
• M45: 32,176,408 km (0.114 R)
• M46: 32,606,202 km (0.099 R)
• M47: 32,865,156 km (0.094 R)
• M48: 33,124,559 km (0.098 R)
• M49: 33,732,824 km (0.116 R)
• M50: 33,819,890 km (0.107 R)
• M51: 35,402,037 km (0.098 R)
• M52: 36,112,776 km (0.11 R)
• M53: 36,291,247 km (0.045 R)
• M54: 36,380,557 km (0.109 R)
• M55: 36,918,062 km (0.104 R)
• M56: 37,097,878 km (0.074 R)
• M57: 38,001,001 km (0.072 R)
• M58: 38,728,794 km (0.081 R)
• M59: 38,911,453 km (0.073 R)
• M60: 40,013,242 km (0.117 R)
• M61: 40,290,447 km (0.073 R)
• M62: 40,753,602 km (0.111 R)
• M63: 41,218,552 km (0.1 R)
• M64: 42,906,913 km (0.049 R)
• M65: 43,759,621 km (0.081 R)
• M66: 45,674,324 km (0.045 R)
• M67: 48,597,167 km (0.107 R)
• M68: 48,794,038 km (0.108 R)
• M69: 49,882,363 km (0.053 R)
• M70: 50,081,029 km (0.118 R)
• M71: 50,479,258 km (0.06 R)
• M72: 50,778,604 km (0.119 R)
• M73: 50,978,466 km (0.096 R)
• M74: 51,178,628 km (0.082 R)
• M75: 51,379,089 km (0.047 R)
• M76: 53,600,917 km (0.087 R)
• M77: 54,008,272 km (0.11 R)
• M78: 55,442,018 km (0.099 R)
• M79: 58,033,203 km (0.101 R)
• M80: 58,975,520 km (0.08 R)
• M81: 59,185,705 km (0.094 R)
• M82: 59,396,039 km (0.094 R)
• M83: 62,474,165 km (0.094 R)
• M84: 62,902,913 km (0.103 R)
• M85: 63,117,586 km (0.11 R)
• M86: 63,870,811 km (0.113 R)
• M87: 67,901,726 km (0.075 R)
• M88: 68,784,054 km (0.075 R)
• M89: 69,337,416 km (0.059 R)
• M90: 69,448,268 km (0.112 R)
• M91: 69,781,124 km (0.111 R)
• M92: 71,229,829 km (0.112 R)
• M93: 72,575,911 km (0.086 R)
• M94: 73,026,500 km (0.102 R)
• M95: 75,293,057 km (0.082 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 14,660 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit