🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.9 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.9

Radius: 13.7

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.67 AU - 1.93 AU

Year: 1610 Days

Day: 6.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 58,027,007 km

• M1: 181,013 km (0.088 R)
• M2: 272,119 km (0.084 R)
• M3: 429,944 km (0.086 R)
• M4: 613,650 km (0.09 R)
• M5: 705,204 km (0.089 R)
• M6: 1,046,437 km (0.107 R)
• M7: 1,189,153 km (0.097 R)
• M8: 1,431,951 km (0.077 R)
• M9: 1,519,166 km (0.101 R)
• M10: 1,608,476 km (0.076 R)
• M11: 1,708,108 km (0.115 R)
• M12: 1,904,979 km (0.066 R)
• M13: 2,019,721 km (0.097 R)
• M14: 2,145,981 km (0.032 R)
• M15: 2,293,635 km (0.118 R)
• M16: 2,454,303 km (0.044 R)
• M17: 2,570,091 km (0.11 R)
• M18: 2,727,468 km (0.087 R)
• M19: 2,969,667 km (0.105 R)
• M20: 3,145,445 km (0.041 R)
• M21: 3,356,976 km (0.111 R)
• M22: 3,540,383 km (0.089 R)
• M23: 3,727,381 km (0.029 R)
• M24: 3,850,051 km (0.11 R)
• M25: 4,042,434 km (0.055 R)
• M26: 4,307,820 km (0.068 R)
• M27: 4,401,469 km (0.116 R)
• M28: 4,555,255 km (0.092 R)
• M29: 4,662,666 km (0.055 R)
• M30: 4,990,286 km (0.098 R)
• M31: 5,375,799 km (0.028 R)
• M32: 5,476,778 km (0.119 R)
• M33: 5,680,830 km (0.069 R)
• M34: 6,109,876 km (0.118 R)
• M35: 6,281,764 km (0.077 R)
• M36: 6,793,389 km (0.111 R)
• M37: 6,902,895 km (0.103 R)
• M38: 7,068,200 km (0.107 R)
• M39: 7,600,469 km (0.109 R)
• M40: 7,785,672 km (0.073 R)
• M41: 7,900,264 km (0.105 R)
• M42: 8,073,348 km (0.051 R)
• M43: 8,276,801 km (0.096 R)
• M44: 8,629,703 km (0.076 R)
• M45: 8,852,753 km (0.055 R)
• M46: 8,957,472 km (0.093 R)
• M47: 9,395,943 km (0.095 R)
• M48: 9,579,350 km (0.112 R)
• M49: 9,810,479 km (0.117 R)
• M50: 10,090,227 km (0.097 R)
• M51: 10,230,998 km (0.091 R)
• M52: 10,467,213 km (0.074 R)
• M53: 10,562,208 km (0.055 R)
• M54: 10,689,366 km (0.113 R)
• M55: 10,800,966 km (0.032 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.1

Radius: 14.9

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.53 AU - 2.41 AU

Year: 1844 Days

Day: 7.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 58,027,007 km

• M1: 219,310 km (0.118 R)
• M2: 329,863 km (0.065 R)
• M3: 509,680 km (0.092 R)
• M4: 608,714 km (0.093 R)
• M5: 716,275 km (0.104 R)
• M6: 848,669 km (0.074 R)
• M7: 1,036,713 km (0.089 R)
• M8: 1,131,708 km (0.054 R)
• M9: 1,362,238 km (0.116 R)
• M10: 1,620,145 km (0.077 R)
• M11: 1,778,120 km (0.109 R)
• M12: 1,894,358 km (0.111 R)
• M13: 1,989,352 km (0.12 R)
• M14: 2,098,110 km (0.108 R)
• M15: 2,488,860 km (0.079 R)
• M16: 2,620,057 km (0.118 R)
• M17: 2,780,426 km (0.074 R)
• M18: 3,027,562 km (0.093 R)
• M19: 3,368,346 km (0.064 R)
• M20: 3,617,576 km (0.093 R)
• M21: 3,766,874 km (0.113 R)
• M22: 3,872,790 km (0.096 R)
• M23: 3,995,011 km (0.072 R)
• M24: 4,545,083 km (0.105 R)
• M25: 4,690,492 km (0.051 R)
• M26: 4,969,492 km (0.03 R)
• M27: 5,304,740 km (0.087 R)
• M28: 5,595,708 km (0.112 R)
• M29: 5,962,223 km (0.026 R)
• M30: 6,627,485 km (0.077 R)
• M31: 7,146,589 km (0.087 R)
• M32: 7,316,383 km (0.11 R)
• M33: 7,756,201 km (0.093 R)
• M34: 7,989,125 km (0.078 R)
• M35: 8,086,812 km (0.099 R)
• M36: 8,224,442 km (0.087 R)
• M37: 8,382,567 km (0.106 R)
• M38: 9,025,240 km (0.109 R)
• M39: 9,332,065 km (0.104 R)
• M40: 9,580,098 km (0.109 R)
• M41: 9,956,037 km (0.115 R)
• M42: 10,188,363 km (0.082 R)
• M43: 10,917,353 km (0.089 R)
• M44: 11,376,320 km (0.088 R)
• M45: 11,641,258 km (0.115 R)
• M46: 11,796,839 km (0.114 R)
• M47: 11,975,459 km (0.116 R)
• M48: 12,312,802 km (0.064 R)
• M49: 13,297,456 km (0.114 R)
• M50: 13,506,743 km (0.04 R)
• M51: 13,717,078 km (0.064 R)
• M52: 14,378,749 km (0.101 R)
• M53: 14,617,507 km (0.097 R)
• M54: 15,293,241 km (0.062 R)
• M55: 15,905,096 km (0.112 R)
• M56: 16,077,882 km (0.1 R)
• M57: 16,176,915 km (0.086 R)
• M58: 16,574,995 km (0.028 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 471.9

Radius: 5.6

Gravity: 15.05 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.5 AU - 6.88 AU

Year: 10270 Days

Day: 23.2 Hours

Environment

Temp: -237 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 58,027,007 km

• M1: 156,779 km (0.065 R)
• M2: 239,656 km (0.091 R)
• M3: 293,212 km (0.106 R)
• M4: 375,790 km (0.119 R)
• M5: 900,878 km (0.098 R)
• M6: 1,389,465 km (0.099 R)
• M7: 1,533,378 km (0.105 R)
• M8: 2,086,142 km (0.063 R)
• M9: 2,823,061 km (0.092 R)
• M10: 2,874,822 km (0.1 R)
• M11: 3,111,785 km (0.065 R)
• M12: 3,355,181 km (0.114 R)
• M13: 3,774,354 km (0.093 R)
• M14: 4,121,421 km (0.105 R)
• M15: 4,180,363 km (0.068 R)
• M16: 4,509,029 km (0.098 R)
• M17: 4,600,135 km (0.105 R)
• M18: 4,877,190 km (0.111 R)
• M19: 5,002,104 km (0.117 R)
• M20: 6,139,048 km (0.108 R)
• M21: 6,580,960 km (0.104 R)
• M22: 7,387,741 km (0.062 R)
• M23: 7,748,272 km (0.091 R)
• M24: 7,784,624 km (0.065 R)
• M25: 8,114,488 km (0.101 R)
• M26: 8,262,590 km (0.112 R)
• M27: 8,486,238 km (0.116 R)
• M28: 8,561,337 km (0.047 R)
• M29: 9,054,411 km (0.118 R)
• M30: 9,092,708 km (0.069 R)
• M31: 9,401,179 km (0.062 R)
• M32: 9,988,799 km (0.036 R)
• M33: 10,831,335 km (0.107 R)
• M34: 12,031,858 km (0.103 R)
• M35: 12,116,081 km (0.043 R)
• M36: 12,285,426 km (0.118 R)
• M37: 13,623,579 km (0.104 R)
• M38: 14,020,761 km (0.107 R)
• M39: 15,646,890 km (0.066 R)
• M40: 16,016,247 km (0.048 R)
• M41: 16,435,271 km (0.037 R)
• M42: 17,618,141 km (0.069 R)
• M43: 17,713,884 km (0.076 R)
• M44: 18,098,799 km (0.034 R)
• M45: 18,877,007 km (0.083 R)
• M46: 20,064,665 km (0.081 R)
• M47: 20,768,523 km (0.115 R)
• M48: 21,685,408 km (0.095 R)
• M49: 22,355,756 km (0.101 R)
• M50: 22,771,638 km (0.068 R)
• M51: 23,032,836 km (0.107 R)
• M52: 24,034,693 km (0.05 R)
• M53: 24,300,678 km (0.069 R)
• M54: 24,514,154 km (0.047 R)
• M55: 24,781,785 km (0.065 R)
• M56: 25,320,188 km (0.036 R)
• M57: 25,590,810 km (0.064 R)
• M58: 26,244,254 km (0.073 R)
• M59: 26,518,167 km (0.094 R)
• M60: 27,068,837 km (0.114 R)
• M61: 27,400,944 km (0.088 R)
• M62: 28,069,348 km (0.027 R)
• M63: 28,349,544 km (0.106 R)
• M64: 29,138,673 km (0.119 R)
• M65: 31,085,091 km (0.119 R)
• M66: 31,432,906 km (0.059 R)
• M67: 31,665,531 km (0.084 R)
• M68: 32,074,083 km (0.034 R)
• M69: 32,249,561 km (0.094 R)
• M70: 32,425,488 km (0.098 R)
• M71: 32,660,506 km (0.113 R)
• M72: 32,837,181 km (0.118 R)
• M73: 33,903,665 km (0.071 R)
• M74: 34,261,652 km (0.051 R)
• M75: 35,403,682 km (0.09 R)
• M76: 37,601,574 km (0.096 R)
• M77: 37,724,993 km (0.1 R)
• M78: 37,848,411 km (0.102 R)
• M79: 37,910,344 km (0.074 R)
• M80: 37,972,128 km (0.119 R)
• M81: 38,157,929 km (0.094 R)
• M82: 40,347,144 km (0.118 R)
• M83: 40,536,685 km (0.094 R)
• M84: 41,488,875 km (0.093 R)
• M85: 41,871,696 km (0.081 R)
• M86: 42,512,573 km (0.107 R)
• M87: 42,963,012 km (0.069 R)
• M88: 43,091,966 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 499.3

Radius: 6.7

Gravity: 11.12 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 7.18 AU - 9.18 AU

Year: 15601 Days

Day: 18.6 Hours

Environment

Temp: -239 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 58,027,007 km

• M1: 85,121 km (0.11 R)
• M2: 546,930 km (0.103 R)
• M3: 770,429 km (0.107 R)
• M4: 1,915,601 km (0.061 R)
• M5: 2,054,727 km (0.119 R)
• M6: 2,197,294 km (0.077 R)
• M7: 2,522,220 km (0.088 R)
• M8: 4,109,005 km (0.078 R)
• M9: 4,361,676 km (0.106 R)
• M10: 4,806,580 km (0.116 R)
• M11: 4,958,122 km (0.082 R)
• M12: 5,580,001 km (0.074 R)
• M13: 5,739,322 km (0.077 R)
• M14: 6,021,763 km (0.115 R)
• M15: 6,558,371 km (0.108 R)
• M16: 6,600,258 km (0.093 R)
• M17: 6,896,013 km (0.09 R)
• M18: 7,024,218 km (0.06 R)
• M19: 7,110,088 km (0.099 R)
• M20: 8,485,042 km (0.099 R)
• M21: 8,760,451 km (0.113 R)
• M22: 9,085,677 km (0.083 R)
• M23: 9,461,916 km (0.069 R)
• M24: 10,132,862 km (0.084 R)
• M25: 10,229,951 km (0.116 R)
• M26: 10,572,231 km (0.067 R)
• M27: 10,819,068 km (0.119 R)
• M28: 11,469,519 km (0.106 R)
• M29: 11,621,511 km (0.113 R)
• M30: 11,927,438 km (0.117 R)
• M31: 11,978,601 km (0.038 R)
• M32: 12,755,911 km (0.11 R)
• M33: 13,177,179 km (0.052 R)
• M34: 14,033,327 km (0.075 R)
• M35: 14,195,791 km (0.108 R)
• M36: 15,073,033 km (0.1 R)
• M37: 15,742,483 km (0.099 R)
• M38: 15,911,379 km (0.08 R)
• M39: 16,764,835 km (0.065 R)
• M40: 16,879,726 km (0.118 R)
• M41: 17,749,937 km (0.109 R)
• M42: 18,634,659 km (0.082 R)
• M43: 19,172,314 km (0.101 R)
• M44: 19,352,729 km (0.054 R)
• M45: 19,533,592 km (0.084 R)
• M46: 19,775,791 km (0.088 R)
• M47: 20,079,774 km (0.12 R)
• M48: 20,508,073 km (0.053 R)
• M49: 20,939,364 km (0.03 R)
• M50: 21,373,646 km (0.095 R)
• M51: 22,062,096 km (0.099 R)
• M52: 23,076,369 km (0.105 R)
• M53: 23,268,303 km (0.11 R)
• M54: 23,589,191 km (0.062 R)
• M55: 23,911,724 km (0.114 R)
• M56: 24,430,529 km (0.086 R)
• M57: 27,080,506 km (0.059 R)
• M58: 27,147,825 km (0.112 R)
• M59: 27,350,380 km (0.107 R)
• M60: 28,302,421 km (0.083 R)
• M61: 29,542,139 km (0.041 R)
• M62: 30,238,517 km (0.091 R)
• M63: 30,448,552 km (0.036 R)
• M64: 31,081,351 km (0.118 R)
• M65: 31,789,548 km (0.058 R)
• M66: 32,288,606 km (0.11 R)
• M67: 35,409,666 km (0.107 R)
• M68: 36,372,179 km (0.101 R)
• M69: 36,595,379 km (0.093 R)
• M70: 37,043,425 km (0.072 R)
• M71: 37,343,069 km (0.038 R)
• M72: 37,718,859 km (0.062 R)
• M73: 37,794,107 km (0.119 R)
• M74: 37,869,504 km (0.052 R)
• M75: 38,020,299 km (0.118 R)
• M76: 38,777,563 km (0.085 R)
• M77: 39,922,735 km (0.076 R)
• M78: 40,076,222 km (0.094 R)
• M79: 41,001,485 km (0.055 R)
• M80: 42,402,469 km (0.068 R)
• M81: 42,559,098 km (0.115 R)
• M82: 45,251,411 km (0.095 R)
• M83: 45,732,219 km (0.112 R)
• M84: 46,617,988 km (0.119 R)
• M85: 48,406,580 km (0.036 R)
• M86: 49,309,403 km (0.118 R)
• M87: 50,715,324 km (0.084 R)
• M88: 51,632,209 km (0.116 R)
• M89: 52,806,852 km (0.117 R)
• M90: 53,736,004 km (0.097 R)
• M91: 54,075,292 km (0.115 R)
• M92: 54,245,086 km (0.069 R)
• M93: 55,011,775 km (0.04 R)
• M94: 55,182,615 km (0.1 R)
• M95: 56,469,606 km (0.112 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 10,300 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit