🌌 Stone's Star System Generator

Asteroid Belt

Center: 3.15 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.7

Radius: 12.3

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.85 AU - 6.75 AU

Year: 5776 Days

Day: 8.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 78,341,766 km

• M1: 331,958 km (0.117 R)
• M2: 478,264 km (0.079 R)
• M3: 651,050 km (0.076 R)
• M4: 864,975 km (0.119 R)
• M5: 1,102,836 km (0.087 R)
• M6: 1,256,024 km (0.08 R)
• M7: 1,362,388 km (0.085 R)
• M8: 1,700,479 km (0.088 R)
• M9: 1,928,466 km (0.117 R)
• M10: 2,269,998 km (0.078 R)
• M11: 2,589,838 km (0.061 R)
• M12: 2,867,642 km (0.103 R)
• M13: 3,067,953 km (0.101 R)
• M14: 3,155,318 km (0.056 R)
• M15: 3,513,007 km (0.095 R)
• M16: 3,712,271 km (0.051 R)
• M17: 3,915,275 km (0.081 R)
• M18: 4,154,183 km (0.067 R)
• M19: 4,283,585 km (0.039 R)
• M20: 4,680,020 km (0.052 R)
• M21: 4,916,684 km (0.065 R)
• M22: 5,994,087 km (0.115 R)
• M23: 6,949,270 km (0.055 R)
• M24: 7,122,803 km (0.086 R)
• M25: 8,052,255 km (0.088 R)
• M26: 8,153,383 km (0.095 R)
• M27: 8,644,812 km (0.073 R)
• M28: 9,677,935 km (0.04 R)
• M29: 9,763,954 km (0.067 R)
• M30: 10,439,687 km (0.103 R)
• M31: 10,550,091 km (0.086 R)
• M32: 10,727,663 km (0.116 R)
• M33: 10,973,303 km (0.11 R)
• M34: 11,085,501 km (0.067 R)
• M35: 11,220,738 km (0.08 R)
• M36: 11,721,442 km (0.118 R)
• M37: 11,836,184 km (0.082 R)
• M38: 12,229,327 km (0.025 R)
• M39: 12,768,178 km (0.109 R)
• M40: 12,933,634 km (0.064 R)
• M41: 13,099,837 km (0.099 R)
• M42: 13,386,466 km (0.117 R)
• M43: 13,530,679 km (0.115 R)
• M44: 14,014,777 km (0.06 R)
• M45: 15,049,695 km (0.096 R)
• M46: 15,880,263 km (0.08 R)
• M47: 16,032,853 km (0.11 R)
• M48: 16,467,883 km (0.099 R)
• M49: 17,219,014 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.1

Radius: 13.9

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 9.77 AU - 13.31 AU

Year: 14319 Days

Day: 8.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 78,341,766 km

• M1: 181,013 km (0.114 R)
• M2: 583,880 km (0.111 R)
• M3: 743,053 km (0.075 R)
• M4: 882,478 km (0.063 R)
• M5: 993,330 km (0.046 R)
• M6: 1,230,742 km (0.093 R)
• M7: 2,003,863 km (0.104 R)
• M8: 2,413,762 km (0.064 R)
• M9: 2,601,507 km (0.072 R)
• M10: 2,906,687 km (0.116 R)
• M11: 3,020,531 km (0.106 R)
• M12: 3,341,568 km (0.034 R)
• M13: 3,491,315 km (0.09 R)
• M14: 4,273,413 km (0.068 R)
• M15: 4,869,710 km (0.065 R)
• M16: 5,005,844 km (0.08 R)
• M17: 5,108,767 km (0.099 R)
• M18: 5,457,031 km (0.087 R)
• M19: 5,741,417 km (0.034 R)
• M20: 6,399,049 km (0.081 R)
• M21: 6,661,294 km (0.089 R)
• M22: 7,274,047 km (0.044 R)
• M23: 8,146,352 km (0.108 R)
• M24: 8,390,047 km (0.116 R)
• M25: 8,594,846 km (0.114 R)
• M26: 9,261,754 km (0.117 R)
• M27: 10,293,381 km (0.093 R)
• M28: 10,601,104 km (0.052 R)
• M29: 11,816,736 km (0.081 R)
• M30: 12,000,592 km (0.09 R)
• M31: 12,139,119 km (0.103 R)
• M32: 12,231,720 km (0.108 R)
• M33: 12,934,082 km (0.106 R)
• M34: 13,601,438 km (0.103 R)
• M35: 13,939,380 km (0.083 R)
• M36: 14,182,477 km (0.072 R)
• M37: 14,280,014 km (0.039 R)
• M38: 14,870,477 km (0.089 R)
• M39: 14,969,810 km (0.115 R)
• M40: 15,519,283 km (0.056 R)
• M41: 15,973,911 km (0.05 R)
• M42: 16,228,227 km (0.109 R)
• M43: 16,689,737 km (0.076 R)
• M44: 17,103,525 km (0.086 R)
• M45: 19,385,042 km (0.065 R)
• M46: 20,589,005 km (0.033 R)
• M47: 21,817,054 km (0.112 R)
• M48: 23,356,716 km (0.114 R)
• M49: 23,529,950 km (0.089 R)
• M50: 24,052,196 km (0.118 R)
• M51: 25,226,390 km (0.069 R)
• M52: 25,582,283 km (0.073 R)
• M53: 26,720,424 km (0.094 R)
• M54: 26,962,174 km (0.102 R)
• M55: 27,936,206 km (0.092 R)
• M56: 28,736,255 km (0.107 R)
• M57: 29,294,405 km (0.113 R)
• M58: 31,117,404 km (0.118 R)
• M59: 32,074,831 km (0.115 R)
• M60: 32,203,186 km (0.092 R)
• M61: 32,396,017 km (0.103 R)
• M62: 32,718,401 km (0.096 R)
• M63: 33,561,534 km (0.095 R)
• M64: 34,411,699 km (0.095 R)
• M65: 35,467,860 km (0.083 R)
• M66: 35,733,546 km (0.091 R)
• M67: 37,409,192 km (0.056 R)
• M68: 37,612,046 km (0.059 R)
• M69: 40,005,014 km (0.079 R)
• M70: 40,212,356 km (0.118 R)
• M71: 41,954,573 km (0.064 R)
• M72: 44,793,043 km (0.108 R)
• M73: 45,008,464 km (0.046 R)
• M74: 45,224,184 km (0.106 R)
• M75: 45,368,097 km (0.105 R)
• M76: 46,816,654 km (0.067 R)
• M77: 47,254,227 km (0.072 R)
• M78: 47,913,056 km (0.049 R)
• M79: 49,239,690 km (0.062 R)
• M80: 49,684,744 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 360.8

Radius: 6.7

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 16.71 AU - 20.59 AU

Year: 29418 Days

Day: 15.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 78,341,766 km

• M1: 120,277 km (0.105 R)
• M2: 416,181 km (0.093 R)
• M3: 581,038 km (0.032 R)
• M4: 2,226,914 km (0.11 R)
• M5: 2,298,721 km (0.072 R)
• M6: 2,407,927 km (0.114 R)
• M7: 2,593,877 km (0.071 R)
• M8: 2,862,106 km (0.116 R)
• M9: 2,940,346 km (0.106 R)
• M10: 3,676,517 km (0.091 R)
• M11: 4,242,147 km (0.071 R)
• M12: 4,603,575 km (0.086 R)
• M13: 4,695,578 km (0.059 R)
• M14: 5,501,462 km (0.099 R)
• M15: 6,095,814 km (0.036 R)
• M16: 6,710,512 km (0.063 R)
• M17: 7,398,363 km (0.119 R)
• M18: 7,778,192 km (0.091 R)
• M19: 8,331,554 km (0.105 R)
• M20: 9,593,412 km (0.115 R)
• M21: 9,710,996 km (0.08 R)
• M22: 10,186,418 km (0.11 R)
• M23: 10,669,470 km (0.118 R)
• M24: 10,730,356 km (0.068 R)
• M25: 10,975,098 km (0.115 R)
• M26: 11,345,652 km (0.118 R)
• M27: 11,783,226 km (0.104 R)
• M28: 12,290,063 km (0.104 R)
• M29: 12,417,820 km (0.117 R)
• M30: 12,546,175 km (0.084 R)
• M31: 12,933,484 km (0.032 R)
• M32: 13,522,002 km (0.1 R)
• M33: 13,852,763 km (0.098 R)
• M34: 14,454,745 km (0.072 R)
• M35: 16,663,557 km (0.116 R)
• M36: 16,805,077 km (0.114 R)
• M37: 16,875,986 km (0.091 R)
• M38: 17,446,702 km (0.099 R)
• M39: 19,048,895 km (0.075 R)
• M40: 19,345,249 km (0.085 R)
• M41: 19,568,449 km (0.091 R)
• M42: 19,643,098 km (0.097 R)
• M43: 20,092,789 km (0.105 R)
• M44: 20,545,772 km (0.112 R)
• M45: 21,155,084 km (0.092 R)
• M46: 21,231,678 km (0.062 R)
• M47: 21,770,230 km (0.115 R)
• M48: 22,469,451 km (0.111 R)
• M49: 22,704,020 km (0.062 R)
• M50: 23,175,852 km (0.076 R)
• M51: 23,650,975 km (0.112 R)
• M52: 23,809,997 km (0.105 R)
• M53: 25,420,119 km (0.07 R)
• M54: 27,732,603 km (0.091 R)
• M55: 28,152,524 km (0.117 R)
• M56: 28,236,748 km (0.092 R)
• M57: 29,083,920 km (0.032 R)
• M58: 30,283,845 km (0.096 R)
• M59: 32,201,989 km (0.089 R)
• M60: 33,621,373 km (0.118 R)
• M61: 36,245,769 km (0.117 R)
• M62: 37,443,449 km (0.035 R)
• M63: 38,280,150 km (0.071 R)
• M64: 38,560,497 km (0.082 R)
• M65: 39,311,328 km (0.088 R)
• M66: 39,405,426 km (0.061 R)
• M67: 39,688,465 km (0.103 R)
• M68: 41,400,612 km (0.114 R)
• M69: 41,688,289 km (0.097 R)
• M70: 42,458,718 km (0.082 R)
• M71: 43,136,845 km (0.045 R)
• M72: 45,785,326 km (0.11 R)
• M73: 45,983,543 km (0.12 R)
• M74: 46,679,772 km (0.039 R)
• M75: 47,580,052 km (0.117 R)
• M76: 47,780,812 km (0.106 R)
• M77: 47,881,342 km (0.111 R)
• M78: 48,586,995 km (0.101 R)
• M79: 49,600,969 km (0.038 R)
• M80: 49,804,572 km (0.091 R)
• M81: 50,621,975 km (0.072 R)
• M82: 51,134,946 km (0.097 R)
• M83: 51,237,869 km (0.111 R)
• M84: 51,443,716 km (0.109 R)
• M85: 52,788,451 km (0.104 R)
• M86: 53,621,711 km (0.101 R)
• M87: 53,830,699 km (0.093 R)
• M88: 54,144,705 km (0.049 R)
• M89: 59,035,060 km (0.085 R)
• M90: 59,575,108 km (0.081 R)
• M91: 59,683,267 km (0.067 R)
• M92: 60,659,992 km (0.111 R)
• M93: 63,732,283 km (0.108 R)
• M94: 68,095,305 km (0.049 R)
• M95: 70,027,062 km (0.046 R)
• M96: 72,207,302 km (0.112 R)
• M97: 73,479,781 km (0.064 R)
• M98: 76,634,202 km (0.112 R)
• M99: 76,987,403 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 334.7

Radius: 3.2

Gravity: 32.69 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 18.51 AU - 19.19 AU

Year: 29892 Days

Day: 23 Hours

Environment

Temp: -200 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 78,341,766 km

• M1: 76,145 km (0.057 R)
• M2: 130,150 km (0.055 R)
• M3: 198,217 km (0.081 R)
• M4: 597,045 km (0.117 R)
• M5: 689,796 km (0.107 R)
• M6: 1,133,503 km (0.07 R)
• M7: 1,397,693 km (0.103 R)
• M8: 1,615,956 km (0.062 R)
• M9: 1,648,120 km (0.053 R)
• M10: 2,224,820 km (0.072 R)
• M11: 2,332,530 km (0.088 R)
• M12: 2,818,873 km (0.075 R)
• M13: 2,896,514 km (0.072 R)
• M14: 2,974,754 km (0.107 R)
• M15: 3,583,617 km (0.089 R)
• M16: 4,498,109 km (0.075 R)
• M17: 4,680,020 km (0.099 R)
• M18: 5,240,264 km (0.103 R)
• M19: 6,422,536 km (0.105 R)
• M20: 6,678,947 km (0.068 R)
• M21: 6,886,289 km (0.036 R)
• M22: 7,254,450 km (0.12 R)
• M23: 8,174,925 km (0.103 R)
• M24: 8,230,127 km (0.094 R)
• M25: 8,620,577 km (0.116 R)
• M26: 9,535,368 km (0.098 R)
• M27: 10,063,449 km (0.104 R)
• M28: 10,122,690 km (0.084 R)
• M29: 10,360,849 km (0.083 R)
• M30: 10,782,117 km (0.11 R)
• M31: 10,842,704 km (0.092 R)
• M32: 12,016,000 km (0.095 R)
• M33: 13,817,159 km (0.11 R)
• M34: 14,213,892 km (0.108 R)
• M35: 15,563,414 km (0.05 R)
• M36: 15,838,076 km (0.113 R)
• M37: 17,949,201 km (0.032 R)
• M38: 21,276,856 km (0.099 R)
• M39: 21,581,587 km (0.07 R)
• M40: 21,734,626 km (0.088 R)
• M41: 24,548,711 km (0.059 R)
• M42: 24,708,332 km (0.107 R)
• M43: 25,511,822 km (0.096 R)
• M44: 26,079,397 km (0.095 R)
• M45: 26,405,520 km (0.074 R)
• M46: 26,487,350 km (0.108 R)
• M47: 26,733,139 km (0.029 R)
• M48: 27,144,384 km (0.114 R)
• M49: 29,655,683 km (0.105 R)
• M50: 29,740,655 km (0.1 R)
• M51: 30,166,859 km (0.081 R)
• M52: 30,852,766 km (0.04 R)
• M53: 31,025,102 km (0.066 R)
• M54: 31,543,908 km (0.117 R)
• M55: 33,205,641 km (0.098 R)
• M56: 34,358,891 km (0.094 R)
• M57: 34,626,970 km (0.033 R)
• M58: 34,716,430 km (0.074 R)
• M59: 37,161,457 km (0.068 R)
• M60: 37,620,424 km (0.115 R)
• M61: 38,543,742 km (0.063 R)
• M62: 38,822,143 km (0.072 R)
• M63: 40,318,421 km (0.078 R)
• M64: 40,884,500 km (0.117 R)
• M65: 41,073,741 km (0.079 R)
• M66: 41,168,436 km (0.112 R)
• M67: 41,833,549 km (0.037 R)
• M68: 44,626,690 km (0.119 R)
• M69: 45,799,987 km (0.104 R)
• M70: 46,094,994 km (0.113 R)
• M71: 46,785,537 km (0.045 R)
• M72: 47,479,522 km (0.065 R)
• M73: 52,431,810 km (0.1 R)
• M74: 52,843,204 km (0.098 R)
• M75: 53,669,283 km (0.12 R)
• M76: 54,083,969 km (0.084 R)
• M77: 55,858,199 km (0.076 R)
• M78: 57,122,002 km (0.045 R)
• M79: 57,227,618 km (0.075 R)
• M80: 57,439,299 km (0.099 R)
• M81: 57,757,344 km (0.12 R)
• M82: 59,463,209 km (0.086 R)
• M83: 60,537,770 km (0.117 R)
• M84: 61,185,529 km (0.048 R)
• M85: 61,401,997 km (0.049 R)
• M86: 62,706,042 km (0.106 R)
• M87: 68,910,913 km (0.042 R)
• M88: 69,926,084 km (0.042 R)
• M89: 70,039,180 km (0.073 R)
• M90: 71,060,036 km (0.104 R)
• M91: 72,428,707 km (0.087 R)
• M92: 72,886,925 km (0.097 R)
• M93: 75,772,069 km (0.085 R)
• M94: 76,703,167 km (0.118 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 17,318 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit