🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.54 AU - 0.6 AU

Year: 163 Days

Day: 44.7 Hours

Environment

Temp: 201 °C

Axial Tilt: 21.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.29 AU - 2.33 AU

Year: 1330 Days

Day: 15.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,623,881 km

• M1: 192,981 km (0.058 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.79 AU - 4.05 AU

Year: 2395 Days

Day: 14.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.7

Radius: 12

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 4.18 AU - 5.1 AU

Year: 3786 Days

Day: 15 Hours

Environment

Temp: -141 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 110,623,881 km

• M1: 155,881 km (0.088 R)
• M2: 334,202 km (0.077 R)
• M3: 431,141 km (0.098 R)
• M4: 521,648 km (0.118 R)
• M5: 651,200 km (0.107 R)
• M6: 793,168 km (0.067 R)
• M7: 934,239 km (0.082 R)
• M8: 1,466,807 km (0.117 R)
• M9: 1,658,741 km (0.086 R)
• M10: 1,781,112 km (0.12 R)
• M11: 2,250,401 km (0.109 R)
• M12: 2,369,481 km (0.049 R)
• M13: 2,632,025 km (0.081 R)
• M14: 3,166,239 km (0.085 R)
• M15: 3,714,066 km (0.074 R)
• M16: 3,876,081 km (0.105 R)
• M17: 4,270,271 km (0.079 R)
• M18: 4,612,402 km (0.029 R)
• M19: 4,721,159 km (0.097 R)
• M20: 4,897,086 km (0.066 R)
• M21: 5,187,456 km (0.08 R)
• M22: 5,346,179 km (0.08 R)
• M23: 5,506,548 km (0.062 R)
• M24: 5,668,563 km (0.106 R)
• M25: 5,902,683 km (0.07 R)
• M26: 6,260,072 km (0.071 R)
• M27: 6,429,268 km (0.115 R)
• M28: 6,698,095 km (0.083 R)
• M29: 6,821,663 km (0.064 R)
• M30: 7,045,910 km (0.053 R)
• M31: 7,836,684 km (0.085 R)
• M32: 8,071,703 km (0.037 R)
• M33: 8,468,436 km (0.089 R)
• M34: 8,763,443 km (0.066 R)
• M35: 8,925,757 km (0.057 R)
• M36: 9,034,515 km (0.112 R)
• M37: 9,446,507 km (0.103 R)
• M38: 9,836,658 km (0.086 R)
• M39: 9,920,882 km (0.103 R)
• M40: 10,374,463 km (0.119 R)
• M41: 10,460,332 km (0.088 R)
• M42: 10,546,351 km (0.055 R)
• M43: 11,716,056 km (0.053 R)
• M44: 11,984,884 km (0.056 R)
• M45: 12,105,161 km (0.079 R)
• M46: 12,346,611 km (0.055 R)
• M47: 12,559,340 km (0.056 R)
• M48: 12,773,115 km (0.082 R)
• M49: 13,080,838 km (0.072 R)
• M50: 13,578,101 km (0.093 R)
• M51: 13,797,711 km (0.096 R)
• M52: 14,208,507 km (0.098 R)
• M53: 14,303,950 km (0.07 R)
• M54: 15,074,678 km (0.076 R)
• M55: 15,236,992 km (0.065 R)
• M56: 15,826,108 km (0.099 R)
• M57: 16,189,781 km (0.118 R)
• M58: 16,723,696 km (0.057 R)
• M59: 17,060,291 km (0.047 R)
• M60: 17,161,718 km (0.107 R)
• M61: 17,433,238 km (0.111 R)
• M62: 18,014,875 km (0.113 R)
• M63: 19,620,359 km (0.119 R)
• M64: 19,939,900 km (0.045 R)
• M65: 20,153,825 km (0.109 R)
• M66: 20,332,744 km (0.083 R)
• M67: 20,440,305 km (0.11 R)
• M68: 21,526,535 km (0.114 R)
• M69: 22,039,805 km (0.117 R)
• M70: 22,668,715 km (0.072 R)
• M71: 23,303,309 km (0.093 R)
• M72: 23,754,795 km (0.105 R)
• M73: 24,019,584 km (0.119 R)
• M74: 24,628,447 km (0.107 R)
• M75: 24,896,377 km (0.086 R)
• M76: 25,357,886 km (0.11 R)
• M77: 25,938,924 km (0.097 R)
• M78: 26,016,715 km (0.051 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 973.7

Radius: 7.5

Gravity: 17.31 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 14.69 AU - 21.71 AU

Year: 29407 Days

Day: 17.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 110,623,881 km

• M1: 96,790 km (0.083 R)
• M2: 725,998 km (0.039 R)
• M3: 912,098 km (0.066 R)
• M4: 1,597,406 km (0.079 R)
• M5: 1,758,523 km (0.093 R)
• M6: 1,882,839 km (0.072 R)
• M7: 2,736,295 km (0.109 R)
• M8: 2,978,643 km (0.066 R)
• M9: 4,403,862 km (0.057 R)
• M10: 4,745,544 km (0.106 R)
• M11: 6,386,483 km (0.118 R)
• M12: 7,840,724 km (0.098 R)
• M13: 9,537,911 km (0.08 R)
• M14: 9,684,368 km (0.054 R)
• M15: 10,202,724 km (0.054 R)
• M16: 10,502,967 km (0.114 R)
• M17: 10,730,057 km (0.063 R)
• M18: 11,035,386 km (0.082 R)
• M19: 12,604,668 km (0.099 R)
• M20: 12,685,002 km (0.082 R)
• M21: 13,909,610 km (0.027 R)
• M22: 14,916,254 km (0.115 R)
• M23: 17,713,136 km (0.076 R)
• M24: 18,986,663 km (0.084 R)
• M25: 22,394,053 km (0.117 R)
• M26: 22,686,367 km (0.105 R)
• M27: 22,784,205 km (0.071 R)
• M28: 24,467,031 km (0.114 R)
• M29: 25,780,650 km (0.118 R)
• M30: 27,846,148 km (0.114 R)
• M31: 30,071,266 km (0.094 R)
• M32: 30,286,239 km (0.058 R)
• M33: 31,586,244 km (0.083 R)
• M34: 32,133,323 km (0.116 R)
• M35: 34,240,559 km (0.081 R)
• M36: 38,937,483 km (0.035 R)
• M37: 39,171,754 km (0.113 R)
• M38: 39,995,290 km (0.07 R)
• M39: 40,113,323 km (0.114 R)
• M40: 40,824,511 km (0.081 R)
• M41: 41,898,923 km (0.117 R)
• M42: 42,018,900 km (0.112 R)
• M43: 42,620,433 km (0.111 R)
• M44: 44,075,572 km (0.079 R)
• M45: 44,809,349 km (0.117 R)
• M46: 45,547,017 km (0.094 R)
• M47: 45,917,421 km (0.072 R)
• M48: 46,661,221 km (0.073 R)
• M49: 49,042,670 km (0.112 R)
• M50: 49,675,768 km (0.097 R)
• M51: 51,720,322 km (0.1 R)
• M52: 53,661,803 km (0.105 R)
• M53: 53,922,552 km (0.049 R)
• M54: 55,363,778 km (0.118 R)
• M55: 57,083,256 km (0.112 R)
• M56: 57,482,683 km (0.113 R)
• M57: 59,762,853 km (0.104 R)
• M58: 60,981,926 km (0.045 R)
• M59: 61,799,180 km (0.105 R)
• M60: 62,072,495 km (0.085 R)
• M61: 62,620,173 km (0.119 R)
• M62: 64,411,158 km (0.075 R)
• M63: 70,168,881 km (0.117 R)
• M64: 70,311,448 km (0.098 R)
• M65: 70,596,582 km (0.097 R)
• M66: 72,604,185 km (0.081 R)
• M67: 72,748,248 km (0.078 R)
• M68: 73,614,868 km (0.108 R)
• M69: 74,194,560 km (0.098 R)
• M70: 75,212,573 km (0.117 R)
• M71: 75,358,431 km (0.107 R)
• M72: 77,556,922 km (0.053 R)
• M73: 78,886,099 km (0.118 R)
• M74: 79,776,505 km (0.083 R)
• M75: 82,467,322 km (0.11 R)
• M76: 83,069,304 km (0.094 R)
• M77: 84,126,363 km (0.072 R)
• M78: 84,429,149 km (0.096 R)
• M79: 84,884,076 km (0.088 R)
• M80: 85,491,892 km (0.114 R)
• M81: 87,630,543 km (0.116 R)
• M82: 89,169,008 km (0.104 R)
• M83: 90,561,165 km (0.104 R)
• M84: 93,523,802 km (0.107 R)
• M85: 93,837,508 km (0.094 R)
• M86: 94,623,346 km (0.058 R)
• M87: 96,676,577 km (0.116 R)
• M88: 100,505,534 km (0.028 R)
• M89: 101,792,824 km (0.039 R)
• M90: 104,383,859 km (0.059 R)
• M91: 104,546,472 km (0.104 R)
• M92: 106,177,687 km (0.087 R)
• M93: 107,981,837 km (0.054 R)
• M94: 108,146,246 km (0.104 R)
• M95: 108,970,081 km (0.072 R)
• M96: 110,292,526 km (0.106 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 19,877 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit