🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.9

Radius: 13

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.89 AU - 1.07 AU

Year: 636 Days

Day: 5.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 66,701,807 km

• M1: 164,258 km (0.107 R)
• M2: 294,558 km (0.055 R)
• M3: 385,215 km (0.119 R)
• M4: 467,493 km (0.077 R)
• M5: 746,643 km (0.049 R)
• M6: 897,138 km (0.062 R)
• M7: 979,268 km (0.108 R)
• M8: 1,190,949 km (0.104 R)
• M9: 1,276,668 km (0.054 R)
• M10: 1,382,434 km (0.101 R)
• M11: 1,497,475 km (0.087 R)
• M12: 1,584,541 km (0.081 R)
• M13: 1,698,983 km (0.113 R)
• M14: 1,963,622 km (0.08 R)
• M15: 2,108,133 km (0.093 R)
• M16: 2,234,992 km (0.114 R)
• M17: 2,378,905 km (0.068 R)
• M18: 2,563,360 km (0.118 R)
• M19: 2,845,052 km (0.08 R)
• M20: 2,978,045 km (0.072 R)
• M21: 3,081,118 km (0.085 R)
• M22: 3,169,231 km (0.066 R)
• M23: 3,422,350 km (0.112 R)
• M24: 3,505,527 km (0.091 R)
• M25: 3,614,584 km (0.05 R)
• M26: 3,699,256 km (0.118 R)
• M27: 3,801,880 km (0.119 R)
• M28: 3,992,318 km (0.104 R)
• M29: 4,203,850 km (0.111 R)
• M30: 4,391,894 km (0.104 R)
• M31: 4,601,182 km (0.037 R)
• M32: 4,776,660 km (0.082 R)
• M33: 4,982,507 km (0.076 R)
• M34: 5,067,628 km (0.057 R)
• M35: 5,354,856 km (0.077 R)
• M36: 5,647,469 km (0.086 R)
• M37: 5,785,847 km (0.075 R)
• M38: 5,875,456 km (0.088 R)
• M39: 6,157,149 km (0.091 R)
• M40: 6,422,536 km (0.087 R)
• M41: 6,546,403 km (0.066 R)
• M42: 6,639,901 km (0.096 R)
• M43: 6,975,599 km (0.064 R)
• M44: 7,103,056 km (0.058 R)
• M45: 7,198,949 km (0.086 R)
• M46: 7,295,439 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.7

Radius: 10.3

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.13 AU - 1.17 AU

Year: 809 Days

Day: 9.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 66,701,807 km

• M1: 128,953 km (0.088 R)
• M2: 203,154 km (0.1 R)
• M3: 277,803 km (0.102 R)
• M4: 384,467 km (0.1 R)
• M5: 461,360 km (0.091 R)
• M6: 641,176 km (0.12 R)
• M7: 706,700 km (0.08 R)
• M8: 849,267 km (0.116 R)
• M9: 968,048 km (0.115 R)
• M10: 1,066,483 km (0.11 R)
• M11: 1,136,944 km (0.076 R)
• M12: 1,564,345 km (0.119 R)
• M13: 1,655,749 km (0.067 R)
• M14: 1,827,936 km (0.116 R)
• M15: 2,000,722 km (0.051 R)
• M16: 2,072,529 km (0.108 R)
• M17: 2,201,632 km (0.112 R)
• M18: 2,270,148 km (0.087 R)
• M19: 2,380,102 km (0.087 R)
• M20: 2,587,295 km (0.048 R)
• M21: 2,702,336 km (0.113 R)
• M22: 2,825,305 km (0.117 R)
• M23: 2,899,955 km (0.098 R)
• M24: 2,988,068 km (0.113 R)
• M25: 3,096,078 km (0.086 R)
• M26: 3,448,081 km (0.102 R)
• M27: 3,676,368 km (0.094 R)
• M28: 3,882,065 km (0.077 R)
• M29: 4,000,247 km (0.105 R)
• M30: 4,318,891 km (0.055 R)
• M31: 4,572,609 km (0.097 R)
• M32: 4,690,192 km (0.102 R)
• M33: 4,801,344 km (0.118 R)
• M34: 4,890,953 km (0.096 R)
• M35: 5,132,553 km (0.084 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 965.9

Radius: 5.4

Gravity: 33.12 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 6.21 AU - 9.29 AU

Year: 14153 Days

Day: 18.1 Hours

Environment

Temp: -236 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 66,701,807 km

• M1: 134,788 km (0.09 R)
• M2: 350,957 km (0.098 R)
• M3: 670,797 km (0.061 R)
• M4: 778,956 km (0.064 R)
• M5: 1,457,532 km (0.066 R)
• M6: 1,925,325 km (0.104 R)
• M7: 2,469,711 km (0.065 R)
• M8: 2,845,950 km (0.119 R)
• M9: 2,987,170 km (0.043 R)
• M10: 3,058,678 km (0.102 R)
• M11: 3,166,987 km (0.105 R)
• M12: 3,689,233 km (0.107 R)
• M13: 4,038,993 km (0.028 R)
• M14: 4,078,487 km (0.095 R)
• M15: 5,150,505 km (0.117 R)
• M16: 5,322,842 km (0.104 R)
• M17: 5,409,758 km (0.097 R)
• M18: 6,030,889 km (0.045 R)
• M19: 6,442,133 km (0.118 R)
• M20: 7,291,550 km (0.064 R)
• M21: 8,125,558 km (0.118 R)
• M22: 8,783,489 km (0.117 R)
• M23: 9,563,792 km (0.066 R)
• M24: 9,669,558 km (0.084 R)
• M25: 9,935,543 km (0.049 R)
• M26: 10,692,957 km (0.031 R)
• M27: 11,694,066 km (0.095 R)
• M28: 11,750,464 km (0.117 R)
• M29: 12,377,877 km (0.038 R)
• M30: 12,435,473 km (0.11 R)
• M31: 12,666,601 km (0.061 R)
• M32: 12,782,689 km (0.098 R)
• M33: 12,957,569 km (0.095 R)
• M34: 13,427,755 km (0.069 R)
• M35: 14,505,758 km (0.117 R)
• M36: 14,932,560 km (0.027 R)
• M37: 15,673,668 km (0.047 R)
• M38: 15,860,815 km (0.116 R)
• M39: 17,127,311 km (0.072 R)
• M40: 17,449,096 km (0.082 R)
• M41: 18,360,296 km (0.048 R)
• M42: 18,425,970 km (0.117 R)
• M43: 19,353,776 km (0.098 R)
• M44: 19,958,151 km (0.097 R)
• M45: 20,568,810 km (0.102 R)
• M46: 20,910,790 km (0.034 R)
• M47: 22,930,362 km (0.077 R)
• M48: 23,855,774 km (0.12 R)
• M49: 24,359,021 km (0.084 R)
• M50: 24,938,563 km (0.111 R)
• M51: 25,742,802 km (0.113 R)
• M52: 26,259,064 km (0.084 R)
• M53: 26,481,366 km (0.088 R)
• M54: 27,376,710 km (0.068 R)
• M55: 28,433,768 km (0.068 R)
• M56: 28,585,760 km (0.107 R)
• M57: 31,369,477 km (0.068 R)
• M58: 31,920,745 km (0.11 R)
• M59: 32,157,857 km (0.094 R)
• M60: 33,272,661 km (0.042 R)
• M61: 34,724,508 km (0.047 R)
• M62: 34,968,353 km (0.085 R)
• M63: 35,785,755 km (0.113 R)
• M64: 36,032,143 km (0.116 R)
• M65: 37,689,388 km (0.076 R)
• M66: 38,359,288 km (0.106 R)
• M67: 38,779,807 km (0.117 R)
• M68: 38,948,554 km (0.072 R)
• M69: 39,286,645 km (0.085 R)
• M70: 39,795,577 km (0.073 R)
• M71: 41,249,518 km (0.104 R)
• M72: 42,112,848 km (0.097 R)
• M73: 42,633,748 km (0.032 R)
• M74: 44,826,852 km (0.116 R)
• M75: 48,411,367 km (0.095 R)
• M76: 48,865,845 km (0.081 R)
• M77: 50,513,815 km (0.071 R)
• M78: 50,790,272 km (0.072 R)
• M79: 51,344,532 km (0.052 R)
• M80: 52,179,887 km (0.115 R)
• M81: 54,240,448 km (0.073 R)
• M82: 56,232,194 km (0.11 R)
• M83: 57,573,189 km (0.072 R)
• M84: 58,247,577 km (0.034 R)
• M85: 58,634,287 km (0.109 R)
• M86: 59,021,596 km (0.047 R)
• M87: 59,799,056 km (0.057 R)
• M88: 61,560,571 km (0.063 R)
• M89: 61,659,006 km (0.086 R)
• M90: 62,151,632 km (0.113 R)
• M91: 62,447,836 km (0.107 R)
• M92: 62,843,373 km (0.039 R)
• M93: 63,537,806 km (0.116 R)
• M94: 65,234,695 km (0.11 R)
• M95: 66,845,415 km (0.067 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 810.1

Radius: 7

Gravity: 16.53 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.19 AU - 9.99 AU

Year: 15095 Days

Day: 18 Hours

Environment

Temp: -225 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,701,807 km

• M1: 197,469 km (0.099 R)
• M2: 923,019 km (0.108 R)
• M3: 1,140,385 km (0.076 R)
• M4: 1,455,288 km (0.113 R)
• M5: 1,510,340 km (0.084 R)
• M6: 1,737,878 km (0.074 R)
• M7: 1,885,681 km (0.071 R)
• M8: 2,130,722 km (0.07 R)
• M9: 2,821,565 km (0.108 R)
• M10: 2,925,686 km (0.081 R)
• M11: 3,031,002 km (0.117 R)
• M12: 3,209,473 km (0.108 R)
• M13: 4,470,882 km (0.111 R)
• M14: 5,344,833 km (0.081 R)
• M15: 6,045,250 km (0.063 R)
• M16: 6,134,859 km (0.101 R)
• M17: 6,224,917 km (0.101 R)
• M18: 7,291,699 km (0.117 R)
• M19: 7,772,956 km (0.071 R)
• M20: 8,514,064 km (0.095 R)
• M21: 9,020,602 km (0.087 R)
• M22: 9,641,284 km (0.098 R)
• M23: 10,009,743 km (0.11 R)
• M24: 11,197,550 km (0.113 R)
• M25: 11,640,510 km (0.071 R)
• M26: 11,808,059 km (0.075 R)
• M27: 13,003,346 km (0.039 R)
• M28: 14,117,551 km (0.03 R)
• M29: 14,656,103 km (0.113 R)
• M30: 15,384,495 km (0.118 R)
• M31: 16,311,404 km (0.097 R)
• M32: 17,319,993 km (0.104 R)
• M33: 17,575,356 km (0.032 R)
• M34: 18,935,949 km (0.1 R)
• M35: 19,264,915 km (0.073 R)
• M36: 20,937,868 km (0.107 R)
• M37: 22,448,058 km (0.09 R)
• M38: 22,866,035 km (0.095 R)
• M39: 24,277,640 km (0.032 R)
• M40: 25,066,021 km (0.06 R)
• M41: 25,282,489 km (0.047 R)
• M42: 25,644,665 km (0.037 R)
• M43: 25,790,075 km (0.114 R)
• M44: 26,008,637 km (0.09 R)
• M45: 26,300,951 km (0.108 R)
• M46: 27,110,575 km (0.058 R)
• M47: 28,528,015 km (0.108 R)
• M48: 28,678,660 km (0.111 R)
• M49: 29,207,937 km (0.03 R)
• M50: 29,664,061 km (0.097 R)
• M51: 29,893,095 km (0.113 R)
• M52: 31,279,269 km (0.106 R)
• M53: 32,293,393 km (0.111 R)
• M54: 32,843,913 km (0.088 R)
• M55: 33,001,739 km (0.103 R)
• M56: 33,159,864 km (0.047 R)
• M57: 33,397,575 km (0.117 R)
• M58: 33,635,735 km (0.08 R)
• M59: 34,433,839 km (0.119 R)
• M60: 34,835,360 km (0.072 R)
• M61: 35,076,961 km (0.102 R)
• M62: 35,238,227 km (0.115 R)
• M63: 35,561,807 km (0.057 R)
• M64: 36,130,130 km (0.105 R)
• M65: 37,440,757 km (0.05 R)
• M66: 37,853,497 km (0.08 R)
• M67: 38,683,466 km (0.099 R)
• M68: 39,771,492 km (0.109 R)
• M69: 41,550,210 km (0.093 R)
• M70: 42,063,032 km (0.074 R)
• M71: 42,320,340 km (0.107 R)
• M72: 44,222,776 km (0.098 R)
• M73: 46,950,544 km (0.116 R)
• M74: 50,276,852 km (0.096 R)
• M75: 50,549,868 km (0.111 R)
• M76: 51,280,355 km (0.109 R)
• M77: 51,738,723 km (0.038 R)
• M78: 53,307,107 km (0.036 R)
• M79: 55,641,731 km (0.09 R)
• M80: 55,924,172 km (0.032 R)
• M81: 56,301,458 km (0.09 R)
• M82: 56,869,032 km (0.056 R)
• M83: 57,343,257 km (0.096 R)
• M84: 57,533,396 km (0.084 R)
• M85: 57,628,541 km (0.053 R)
• M86: 60,506,953 km (0.093 R)
• M87: 61,282,319 km (0.086 R)
• M88: 62,941,060 km (0.1 R)
• M89: 63,726,748 km (0.085 R)
• M90: 64,812,380 km (0.079 R)
• M91: 65,705,030 km (0.096 R)
• M92: 66,003,628 km (0.099 R)
• M93: 66,302,524 km (0.085 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 13,707 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit