🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.6 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.12 AU - 1.28 AU

Year: 471 Days

Day: 37.2 Hours

Environment

Temp: 3 °C

Axial Tilt: 42.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 62,766,613 km

• M1: 682,615 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.26 AU - 5.52 AU

Year: 3873 Days

Day: 25.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626

Radius: 13.8

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 4.86 AU - 6.66 AU

Year: 4951 Days

Day: 13.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 62,766,613 km

• M1: 188,643 km (0.116 R)
• M2: 321,935 km (0.096 R)
• M3: 438,771 km (0.068 R)
• M4: 524,789 km (0.115 R)
• M5: 640,129 km (0.071 R)
• M6: 766,091 km (0.067 R)
• M7: 1,227,451 km (0.117 R)
• M8: 1,329,775 km (0.071 R)
• M9: 2,218,088 km (0.091 R)
• M10: 2,493,049 km (0.106 R)
• M11: 2,936,756 km (0.091 R)
• M12: 3,384,652 km (0.116 R)
• M13: 3,595,585 km (0.119 R)
• M14: 3,702,697 km (0.086 R)
• M15: 4,505,439 km (0.076 R)
• M16: 4,808,524 km (0.057 R)
• M17: 5,046,385 km (0.116 R)
• M18: 5,336,754 km (0.116 R)
• M19: 5,657,791 km (0.118 R)
• M20: 5,833,270 km (0.064 R)
• M21: 6,474,895 km (0.108 R)
• M22: 6,790,846 km (0.1 R)
• M23: 6,923,988 km (0.067 R)
• M24: 7,138,960 km (0.103 R)
• M25: 7,603,013 km (0.111 R)
• M26: 8,360,277 km (0.098 R)
• M27: 8,704,651 km (0.071 R)
• M28: 8,936,827 km (0.108 R)
• M29: 9,024,492 km (0.059 R)
• M30: 9,230,039 km (0.091 R)
• M31: 9,466,852 km (0.077 R)
• M32: 9,556,162 km (0.086 R)
• M33: 10,311,482 km (0.116 R)
• M34: 10,403,485 km (0.084 R)
• M35: 11,086,100 km (0.097 R)
• M36: 11,211,762 km (0.067 R)
• M37: 11,687,483 km (0.114 R)
• M38: 12,592,850 km (0.107 R)
• M39: 13,353,555 km (0.091 R)
• M40: 13,588,124 km (0.08 R)
• M41: 13,925,467 km (0.073 R)
• M42: 14,299,761 km (0.071 R)
• M43: 15,058,372 km (0.111 R)
• M44: 15,232,654 km (0.099 R)
• M45: 15,442,689 km (0.064 R)
• M46: 15,548,006 km (0.053 R)
• M47: 16,042,876 km (0.098 R)
• M48: 16,328,009 km (0.118 R)
• M49: 16,722,798 km (0.048 R)
• M50: 17,266,137 km (0.096 R)
• M51: 17,375,493 km (0.092 R)
• M52: 17,485,149 km (0.116 R)
• M53: 17,889,063 km (0.088 R)
• M54: 17,999,765 km (0.077 R)
• M55: 18,407,569 km (0.109 R)
• M56: 18,668,767 km (0.095 R)
• M57: 19,006,260 km (0.12 R)
• M58: 19,992,858 km (0.093 R)
• M59: 22,213,489 km (0.043 R)
• M60: 22,531,384 km (0.114 R)
• M61: 22,850,776 km (0.115 R)
• M62: 23,292,388 km (0.109 R)
• M63: 23,655,911 km (0.118 R)
• M64: 23,899,307 km (0.065 R)
• M65: 24,224,982 km (0.102 R)
• M66: 25,667,554 km (0.049 R)
• M67: 25,917,682 km (0.12 R)
• M68: 26,043,045 km (0.086 R)
• M69: 27,222,773 km (0.106 R)
• M70: 27,605,594 km (0.089 R)
• M71: 28,161,799 km (0.095 R)
• M72: 28,247,818 km (0.101 R)
• M73: 28,333,687 km (0.083 R)
• M74: 28,506,024 km (0.098 R)
• M75: 28,981,446 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.4

Radius: 8.5

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.1 AU - 8.06 AU

Year: 6045 Days

Day: 14.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 62,766,613 km

• M1: 107,860 km (0.112 R)
• M2: 252,671 km (0.081 R)
• M3: 324,478 km (0.12 R)
• M4: 404,961 km (0.117 R)
• M5: 466,147 km (0.103 R)
• M6: 599,439 km (0.075 R)
• M7: 671,096 km (0.083 R)
• M8: 801,396 km (0.108 R)
• M9: 858,243 km (0.054 R)
• M10: 976,276 km (0.119 R)
• M11: 1,189,602 km (0.082 R)
• M12: 1,255,425 km (0.049 R)
• M13: 1,432,100 km (0.112 R)
• M14: 1,573,620 km (0.059 R)
• M15: 1,901,239 km (0.108 R)
• M16: 2,104,992 km (0.089 R)
• M17: 2,449,216 km (0.088 R)
• M18: 3,098,322 km (0.05 R)
• M19: 3,226,976 km (0.111 R)
• M20: 3,301,326 km (0.052 R)
• M21: 3,470,671 km (0.028 R)
• M22: 3,527,667 km (0.028 R)
• M23: 3,817,887 km (0.071 R)
• M24: 4,545,681 km (0.115 R)
• M25: 5,469,897 km (0.092 R)
• M26: 5,581,197 km (0.114 R)
• M27: 5,783,304 km (0.067 R)
• M28: 5,942,177 km (0.078 R)
• M29: 6,056,470 km (0.044 R)
• M30: 6,310,637 km (0.051 R)
• M31: 6,403,986 km (0.111 R)
• M32: 7,313,242 km (0.104 R)
• M33: 7,757,846 km (0.065 R)
• M34: 8,492,821 km (0.086 R)
• M35: 8,621,774 km (0.096 R)
• M36: 8,725,445 km (0.062 R)
• M37: 9,012,673 km (0.045 R)
• M38: 9,117,841 km (0.085 R)
• M39: 9,409,257 km (0.093 R)
• M40: 9,462,514 km (0.071 R)
• M41: 9,649,960 km (0.048 R)
• M42: 10,110,123 km (0.087 R)
• M43: 10,411,862 km (0.069 R)
• M44: 11,192,913 km (0.112 R)
• M45: 11,848,600 km (0.111 R)
• M46: 12,663,609 km (0.037 R)
• M47: 12,870,204 km (0.091 R)
• M48: 13,137,535 km (0.107 R)
• M49: 13,496,720 km (0.076 R)
• M50: 14,163,627 km (0.084 R)
• M51: 14,748,405 km (0.095 R)
• M52: 16,613,592 km (0.107 R)
• M53: 16,937,022 km (0.106 R)
• M54: 17,393,445 km (0.113 R)
• M55: 17,557,404 km (0.069 R)
• M56: 17,688,901 km (0.09 R)
• M57: 17,754,874 km (0.092 R)
• M58: 18,085,485 km (0.104 R)
• M59: 18,518,571 km (0.101 R)
• M60: 18,585,441 km (0.109 R)
• M61: 18,820,310 km (0.086 R)
• M62: 19,326,848 km (0.07 R)
• M63: 19,803,617 km (0.045 R)
• M64: 20,043,422 km (0.114 R)
• M65: 20,181,052 km (0.107 R)
• M66: 20,318,832 km (0.025 R)
• M67: 20,456,910 km (0.06 R)
• M68: 20,526,174 km (0.072 R)
• M69: 20,977,661 km (0.104 R)
• M70: 21,327,271 km (0.116 R)
• M71: 21,467,743 km (0.079 R)
• M72: 21,643,670 km (0.118 R)
• M73: 22,174,294 km (0.096 R)
• M74: 22,316,412 km (0.082 R)
• M75: 22,387,621 km (0.071 R)
• M76: 22,530,337 km (0.032 R)
• M77: 23,537,579 km (0.093 R)
• M78: 23,900,803 km (0.06 R)
• M79: 24,083,163 km (0.082 R)
• M80: 24,375,926 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938

Radius: 12.7

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 9.93 AU - 13.63 AU

Year: 14481 Days

Day: 8.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 62,766,613 km

• M1: 493,673 km (0.11 R)
• M2: 622,178 km (0.085 R)
• M3: 763,996 km (0.062 R)
• M4: 987,346 km (0.118 R)
• M5: 1,107,323 km (0.105 R)
• M6: 1,581,997 km (0.094 R)
• M7: 1,667,268 km (0.096 R)
• M8: 2,211,356 km (0.091 R)
• M9: 2,774,143 km (0.059 R)
• M10: 3,492,063 km (0.09 R)
• M11: 4,964,256 km (0.053 R)
• M12: 5,133,900 km (0.059 R)
• M13: 5,392,106 km (0.111 R)
• M14: 5,698,632 km (0.101 R)
• M15: 5,787,194 km (0.09 R)
• M16: 6,283,111 km (0.119 R)
• M17: 7,171,872 km (0.114 R)
• M18: 7,704,440 km (0.106 R)
• M19: 8,603,374 km (0.086 R)
• M20: 8,859,036 km (0.083 R)
• M21: 9,800,157 km (0.092 R)
• M22: 9,906,670 km (0.078 R)
• M23: 10,390,919 km (0.077 R)
• M24: 10,663,336 km (0.093 R)
• M25: 11,215,203 km (0.093 R)
• M26: 12,346,911 km (0.069 R)
• M27: 12,693,379 km (0.082 R)
• M28: 13,455,431 km (0.063 R)
• M29: 13,752,383 km (0.054 R)
• M30: 15,579,870 km (0.108 R)
• M31: 17,353,353 km (0.056 R)
• M32: 18,132,908 km (0.059 R)
• M33: 19,658,955 km (0.106 R)
• M34: 20,063,767 km (0.118 R)
• M35: 21,641,277 km (0.066 R)
• M36: 22,269,289 km (0.113 R)
• M37: 23,400,697 km (0.037 R)
• M38: 23,614,921 km (0.042 R)
• M39: 23,829,744 km (0.075 R)
• M40: 24,768,321 km (0.069 R)
• M41: 25,278,749 km (0.11 R)
• M42: 26,087,924 km (0.083 R)
• M43: 26,532,828 km (0.08 R)
• M44: 26,830,827 km (0.048 R)
• M45: 27,731,556 km (0.09 R)
• M46: 28,109,889 km (0.114 R)
• M47: 28,718,602 km (0.072 R)
• M48: 29,024,530 km (0.06 R)
• M49: 30,648,864 km (0.05 R)
• M50: 32,223,082 km (0.077 R)
• M51: 32,620,713 km (0.117 R)
• M52: 32,700,449 km (0.03 R)
• M53: 33,019,990 km (0.094 R)
• M54: 33,581,730 km (0.095 R)
• M55: 33,742,847 km (0.083 R)
• M56: 33,984,896 km (0.051 R)
• M57: 35,367,779 km (0.092 R)
• M58: 37,517,949 km (0.097 R)
• M59: 37,852,600 km (0.116 R)
• M60: 38,188,148 km (0.108 R)
• M61: 39,710,306 km (0.079 R)
• M62: 42,988,594 km (0.117 R)
• M63: 43,426,467 km (0.074 R)
• M64: 45,192,320 km (0.082 R)
• M65: 46,532,118 km (0.087 R)
• M66: 47,432,548 km (0.113 R)
• M67: 47,703,919 km (0.113 R)
• M68: 49,433,868 km (0.091 R)
• M69: 49,892,535 km (0.082 R)
• M70: 50,629,305 km (0.056 R)
• M71: 51,184,163 km (0.109 R)
• M72: 52,206,964 km (0.084 R)
• M73: 52,487,011 km (0.116 R)
• M74: 53,612,287 km (0.089 R)
• M75: 53,989,273 km (0.115 R)
• M76: 54,177,916 km (0.084 R)
• M77: 54,272,462 km (0.117 R)
• M78: 56,268,995 km (0.085 R)
• M79: 56,651,966 km (0.101 R)
• M80: 58,483,044 km (0.082 R)
• M81: 58,968,189 km (0.117 R)
• M82: 60,235,583 km (0.1 R)
• M83: 61,020,074 km (0.082 R)
• M84: 61,315,230 km (0.086 R)
• M85: 63,792,272 km (0.069 R)
• M86: 64,291,630 km (0.12 R)
• M87: 65,294,235 km (0.103 R)
• M88: 67,111,998 km (0.108 R)
• M89: 68,128,965 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635

Radius: 10.5

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 11.19 AU - 13.53 AU

Year: 15563 Days

Day: 12.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 62,766,613 km

• M1: 184,005 km (0.119 R)
• M2: 455,974 km (0.069 R)
• M3: 540,647 km (0.087 R)
• M4: 916,586 km (0.07 R)
• M5: 1,168,509 km (0.081 R)
• M6: 1,574,518 km (0.118 R)
• M7: 2,170,964 km (0.112 R)
• M8: 2,384,590 km (0.043 R)
• M9: 2,509,803 km (0.043 R)
• M10: 3,989,925 km (0.081 R)
• M11: 4,755,417 km (0.115 R)
• M12: 4,953,784 km (0.057 R)
• M13: 5,817,113 km (0.111 R)
• M14: 6,331,281 km (0.084 R)
• M15: 6,462,179 km (0.108 R)
• M16: 6,726,668 km (0.071 R)
• M17: 7,175,163 km (0.104 R)
• M18: 7,311,746 km (0.119 R)
• M19: 7,587,305 km (0.105 R)
• M20: 7,819,630 km (0.093 R)
• M21: 8,101,473 km (0.097 R)
• M22: 8,196,168 km (0.104 R)
• M23: 9,361,236 km (0.077 R)
• M24: 9,510,535 km (0.118 R)
• M25: 9,660,582 km (0.081 R)
• M26: 10,268,697 km (0.063 R)
• M27: 10,629,228 km (0.092 R)
• M28: 10,733,049 km (0.111 R)
• M29: 11,415,814 km (0.074 R)
• M30: 11,735,654 km (0.099 R)
• M31: 11,896,771 km (0.047 R)
• M32: 12,878,432 km (0.097 R)
• M33: 13,267,237 km (0.082 R)
• M34: 13,379,136 km (0.098 R)
• M35: 13,603,682 km (0.094 R)
• M36: 13,886,123 km (0.099 R)
• M37: 14,284,801 km (0.09 R)
• M38: 14,976,991 km (0.111 R)
• M39: 15,151,871 km (0.103 R)
• M40: 15,798,433 km (0.096 R)
• M41: 16,815,549 km (0.094 R)
• M42: 16,936,573 km (0.118 R)
• M43: 19,291,094 km (0.088 R)
• M44: 21,155,981 km (0.031 R)
• M45: 21,286,730 km (0.084 R)
• M46: 22,809,337 km (0.044 R)
• M47: 23,145,035 km (0.055 R)
• M48: 23,279,673 km (0.086 R)
• M49: 24,503,982 km (0.044 R)
• M50: 25,400,970 km (0.093 R)
• M51: 25,818,797 km (0.083 R)
• M52: 26,731,494 km (0.043 R)
• M53: 27,298,470 km (0.104 R)
• M54: 27,797,828 km (0.106 R)
• M55: 28,660,858 km (0.076 R)
• M56: 29,532,714 km (0.032 R)
• M57: 32,350,689 km (0.067 R)
• M58: 33,030,611 km (0.059 R)
• M59: 33,715,171 km (0.113 R)
• M60: 33,791,466 km (0.074 R)
• M61: 33,944,355 km (0.1 R)
• M62: 34,097,543 km (0.11 R)
• M63: 34,789,434 km (0.107 R)
• M64: 35,098,353 km (0.057 R)
• M65: 36,421,846 km (0.094 R)
• M66: 36,657,013 km (0.053 R)
• M67: 39,197,484 km (0.108 R)
• M68: 39,841,354 km (0.12 R)
• M69: 40,083,852 km (0.117 R)
• M70: 41,466,585 km (0.109 R)
• M71: 41,794,204 km (0.1 R)
• M72: 42,287,279 km (0.116 R)
• M73: 43,694,696 km (0.113 R)
• M74: 43,861,198 km (0.082 R)
• M75: 45,792,207 km (0.054 R)
• M76: 46,725,549 km (0.107 R)
• M77: 46,981,211 km (0.062 R)
• M78: 47,922,481 km (0.051 R)
• M79: 48,094,219 km (0.093 R)
• M80: 49,823,571 km (0.102 R)
• M81: 49,910,637 km (0.109 R)
• M82: 52,278,771 km (0.115 R)
• M83: 52,987,416 km (0.11 R)
• M84: 53,521,032 km (0.083 R)
• M85: 53,610,192 km (0.076 R)
• M86: 54,056,443 km (0.064 R)
• M87: 54,862,925 km (0.073 R)
• M88: 55,673,296 km (0.107 R)
• M89: 57,397,113 km (0.118 R)
• M90: 59,230,435 km (0.106 R)
• M91: 59,507,191 km (0.061 R)
• M92: 60,896,955 km (0.106 R)
• M93: 61,829,398 km (0.096 R)
• M94: 62,016,545 km (0.101 R)
• M95: 62,203,692 km (0.088 R)
• M96: 62,672,682 km (0.101 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 14,716 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit