🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.6 AU - 1.88 AU

Year: 814 Days

Day: 29.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.9

Radius: 11.7

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.78 AU - 7.04 AU

Year: 5757 Days

Day: 6.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 65,721,650 km

• M1: 196,272 km (0.085 R)
• M2: 275,709 km (0.093 R)
• M3: 376,837 km (0.085 R)
• M4: 523,293 km (0.115 R)
• M5: 702,212 km (0.12 R)
• M6: 891,304 km (0.101 R)
• M7: 1,010,683 km (0.094 R)
• M8: 1,110,465 km (0.104 R)
• M9: 1,227,002 km (0.098 R)
• M10: 1,334,263 km (0.1 R)
• M11: 1,444,816 km (0.074 R)
• M12: 1,544,149 km (0.106 R)
• M13: 1,780,215 km (0.099 R)
• M14: 1,871,918 km (0.107 R)
• M15: 1,996,683 km (0.065 R)
• M16: 2,156,753 km (0.056 R)
• M17: 2,287,800 km (0.056 R)
• M18: 2,455,649 km (0.101 R)
• M19: 2,662,393 km (0.103 R)
• M20: 3,001,681 km (0.106 R)
• M21: 3,279,485 km (0.087 R)
• M22: 3,488,473 km (0.062 R)
• M23: 3,820,430 km (0.085 R)
• M24: 4,162,561 km (0.097 R)
• M25: 4,368,557 km (0.095 R)
• M26: 4,620,330 km (0.076 R)
• M27: 4,833,657 km (0.1 R)
• M28: 5,115,948 km (0.048 R)
• M29: 5,270,333 km (0.117 R)
• M30: 5,674,098 km (0.116 R)
• M31: 6,158,047 km (0.071 R)
• M32: 6,345,942 km (0.077 R)
• M33: 6,631,374 km (0.03 R)
• M34: 6,945,380 km (0.043 R)
• M35: 7,313,840 km (0.064 R)
• M36: 7,713,865 km (0.065 R)
• M37: 7,942,001 km (0.081 R)
• M38: 8,561,486 km (0.098 R)
• M39: 9,169,601 km (0.117 R)
• M40: 9,438,429 km (0.116 R)
• M41: 9,901,434 km (0.088 R)
• M42: 9,984,012 km (0.107 R)
• M43: 10,288,444 km (0.052 R)
• M44: 10,736,639 km (0.051 R)
• M45: 10,821,461 km (0.031 R)
• M46: 10,906,433 km (0.055 R)
• M47: 11,449,922 km (0.112 R)
• M48: 11,768,565 km (0.086 R)
• M49: 12,266,876 km (0.08 R)
• M50: 12,622,769 km (0.1 R)
• M51: 14,111,268 km (0.115 R)
• M52: 14,546,598 km (0.084 R)
• M53: 15,462,735 km (0.08 R)
• M54: 16,495,110 km (0.109 R)
• M55: 16,723,995 km (0.062 R)
• M56: 17,383,422 km (0.031 R)
• M57: 17,816,807 km (0.116 R)
• M58: 18,051,526 km (0.075 R)
• M59: 18,762,116 km (0.105 R)
• M60: 18,898,549 km (0.09 R)
• M61: 19,275,237 km (0.107 R)
• M62: 19,793,145 km (0.066 R)
• M63: 20,525,725 km (0.099 R)
• M64: 20,771,814 km (0.071 R)
• M65: 21,018,950 km (0.052 R)
• M66: 21,516,213 km (0.079 R)
• M67: 21,659,079 km (0.066 R)
• M68: 22,269,438 km (0.116 R)
• M69: 23,104,194 km (0.109 R)
• M70: 23,177,348 km (0.093 R)
• M71: 23,764,669 km (0.115 R)
• M72: 24,505,926 km (0.042 R)
• M73: 24,692,325 km (0.119 R)

Asteroid Belt

Center: 10.91 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 15.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 171.7

Radius: 7.6

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 14.78 AU - 16.04 AU

Year: 21461 Days

Day: 18.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 65,721,650 km

• M1: 102,774 km (0.111 R)
• M2: 225,893 km (0.118 R)
• M3: 409,150 km (0.067 R)
• M4: 589,715 km (0.117 R)
• M5: 706,850 km (0.052 R)
• M6: 869,313 km (0.096 R)
• M7: 964,906 km (0.116 R)
• M8: 1,064,090 km (0.077 R)
• M9: 1,316,312 km (0.068 R)
• M10: 1,729,501 km (0.113 R)
• M11: 2,339,262 km (0.038 R)
• M12: 2,808,550 km (0.082 R)
• M13: 3,519,589 km (0.112 R)
• M14: 3,705,838 km (0.04 R)
• M15: 3,768,670 km (0.078 R)
• M16: 4,185,599 km (0.097 R)
• M17: 4,855,498 km (0.12 R)
• M18: 4,924,313 km (0.095 R)
• M19: 5,450,898 km (0.102 R)
• M20: 5,812,027 km (0.114 R)
• M21: 5,995,434 km (0.077 R)
• M22: 6,180,786 km (0.092 R)
• M23: 6,481,328 km (0.113 R)
• M24: 7,096,624 km (0.084 R)
• M25: 7,610,343 km (0.077 R)
• M26: 7,932,427 km (0.082 R)
• M27: 9,913,103 km (0.11 R)
• M28: 10,044,450 km (0.092 R)
• M29: 11,527,713 km (0.108 R)
• M30: 11,850,994 km (0.075 R)
• M31: 12,982,253 km (0.113 R)
• M32: 13,512,128 km (0.09 R)
• M33: 14,642,939 km (0.088 R)
• M34: 14,742,721 km (0.109 R)
• M35: 15,346,049 km (0.085 R)
• M36: 16,317,687 km (0.087 R)
• M37: 16,472,970 km (0.049 R)
• M38: 16,837,091 km (0.056 R)
• M39: 16,889,300 km (0.069 R)
• M40: 16,941,660 km (0.069 R)
• M41: 17,256,414 km (0.113 R)
• M42: 17,361,880 km (0.05 R)
• M43: 17,626,369 km (0.093 R)
• M44: 17,785,541 km (0.106 R)
• M45: 18,914,108 km (0.041 R)
• M46: 19,240,680 km (0.092 R)
• M47: 20,287,416 km (0.081 R)
• M48: 20,398,717 km (0.11 R)
• M49: 21,692,589 km (0.106 R)
• M50: 21,806,433 km (0.082 R)
• M51: 21,863,430 km (0.035 R)
• M52: 21,920,426 km (0.04 R)
• M53: 23,303,459 km (0.106 R)
• M54: 23,595,175 km (0.068 R)
• M55: 24,418,262 km (0.059 R)
• M56: 26,760,666 km (0.074 R)
• M57: 28,860,421 km (0.107 R)
• M58: 29,299,192 km (0.103 R)
• M59: 29,550,965 km (0.084 R)
• M60: 29,866,766 km (0.066 R)
• M61: 30,374,202 km (0.084 R)
• M62: 30,628,967 km (0.066 R)
• M63: 31,269,097 km (0.105 R)
• M64: 31,397,601 km (0.075 R)
• M65: 31,655,358 km (0.115 R)
• M66: 31,913,714 km (0.051 R)
• M67: 32,043,116 km (0.109 R)
• M68: 32,237,593 km (0.088 R)
• M69: 32,302,519 km (0.064 R)
• M70: 32,497,445 km (0.107 R)
• M71: 34,934,544 km (0.06 R)
• M72: 35,201,426 km (0.091 R)
• M73: 35,871,924 km (0.1 R)
• M74: 35,939,093 km (0.108 R)
• M75: 36,343,606 km (0.098 R)
• M76: 36,817,532 km (0.069 R)
• M77: 37,429,686 km (0.113 R)
• M78: 37,566,269 km (0.103 R)
• M79: 39,912,114 km (0.109 R)
• M80: 40,261,125 km (0.103 R)
• M81: 40,821,519 km (0.118 R)
• M82: 42,304,931 km (0.09 R)
• M83: 43,662,383 km (0.08 R)
• M84: 43,805,996 km (0.092 R)
• M85: 43,877,953 km (0.097 R)
• M86: 45,033,896 km (0.058 R)
• M87: 46,786,584 km (0.093 R)
• M88: 47,819,259 km (0.118 R)
• M89: 49,756,850 km (0.051 R)
• M90: 50,057,243 km (0.034 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 259.1

Radius: 7.3

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 15.8 AU - 19.32 AU

Year: 26105 Days

Day: 22.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 65,721,650 km

• M1: 101,577 km (0.043 R)
• M2: 319,691 km (0.105 R)
• M3: 635,641 km (0.111 R)
• M4: 781,050 km (0.102 R)
• M5: 1,153,400 km (0.098 R)
• M6: 1,493,136 km (0.091 R)
• M7: 1,804,150 km (0.087 R)
• M8: 1,922,183 km (0.052 R)
• M9: 2,104,244 km (0.088 R)
• M10: 2,291,989 km (0.092 R)
• M11: 2,921,946 km (0.056 R)
• M12: 2,991,359 km (0.09 R)
• M13: 3,865,459 km (0.073 R)
• M14: 3,980,051 km (0.114 R)
• M15: 4,330,559 km (0.045 R)
• M16: 4,449,639 km (0.106 R)
• M17: 5,569,230 km (0.104 R)
• M18: 5,742,165 km (0.115 R)
• M19: 6,451,857 km (0.09 R)
• M20: 7,095,427 km (0.112 R)
• M21: 8,001,093 km (0.061 R)
• M22: 8,691,487 km (0.11 R)
• M23: 9,247,392 km (0.09 R)
• M24: 9,349,717 km (0.118 R)
• M25: 9,555,564 km (0.116 R)
• M26: 10,234,439 km (0.087 R)
• M27: 11,749,118 km (0.1 R)
• M28: 11,971,270 km (0.049 R)
• M29: 12,194,620 km (0.079 R)
• M30: 12,363,217 km (0.119 R)
• M31: 12,873,346 km (0.045 R)
• M32: 14,622,893 km (0.037 R)
• M33: 15,586,153 km (0.068 R)
• M34: 15,647,040 km (0.042 R)
• M35: 16,075,488 km (0.116 R)
• M36: 18,146,671 km (0.101 R)
• M37: 19,442,188 km (0.05 R)
• M38: 20,101,167 km (0.104 R)
• M39: 21,036,004 km (0.086 R)
• M40: 21,238,111 km (0.119 R)
• M41: 22,258,518 km (0.075 R)
• M42: 23,225,219 km (0.078 R)
• M43: 23,503,920 km (0.117 R)
• M44: 24,559,034 km (0.103 R)
• M45: 25,128,104 km (0.116 R)
• M46: 27,300,265 km (0.063 R)
• M47: 27,889,681 km (0.064 R)
• M48: 28,037,633 km (0.103 R)
• M49: 28,111,684 km (0.105 R)
• M50: 28,260,085 km (0.1 R)
• M51: 29,306,073 km (0.109 R)
• M52: 29,456,569 km (0.106 R)
• M53: 29,682,761 km (0.096 R)
• M54: 30,440,923 km (0.062 R)
• M55: 31,128,624 km (0.108 R)
• M56: 31,512,941 km (0.049 R)
• M57: 31,589,984 km (0.071 R)
• M58: 32,286,212 km (0.071 R)
• M59: 32,597,226 km (0.119 R)
• M60: 33,379,324 km (0.115 R)
• M61: 33,851,455 km (0.05 R)
• M62: 34,088,268 km (0.112 R)
• M63: 34,643,277 km (0.058 R)
• M64: 35,121,391 km (0.086 R)
• M65: 35,361,197 km (0.107 R)
• M66: 35,601,600 km (0.069 R)
• M67: 36,164,537 km (0.119 R)
• M68: 36,325,953 km (0.086 R)
• M69: 36,487,669 km (0.075 R)
• M70: 37,218,005 km (0.032 R)
• M71: 38,775,618 km (0.078 R)
• M72: 42,123,918 km (0.113 R)
• M73: 44,090,681 km (0.085 R)
• M74: 45,041,824 km (0.077 R)
• M75: 46,349,759 km (0.063 R)
• M76: 46,525,087 km (0.111 R)
• M77: 47,935,646 km (0.056 R)
• M78: 50,347,762 km (0.075 R)
• M79: 50,437,820 km (0.107 R)
• M80: 54,269,919 km (0.083 R)
• M81: 56,688,767 km (0.117 R)
• M82: 57,911,281 km (0.082 R)
• M83: 58,194,619 km (0.11 R)
• M84: 59,047,476 km (0.098 R)
• M85: 59,618,192 km (0.079 R)
• M86: 61,245,667 km (0.069 R)
• M87: 62,209,676 km (0.107 R)
• M88: 62,693,625 km (0.108 R)
• M89: 63,178,771 km (0.05 R)
• M90: 63,957,578 km (0.051 R)
• M91: 64,543,852 km (0.079 R)
• M92: 65,131,921 km (0.114 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 19,110 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit