🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.2

Radius: 8.4

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.09 AU - 1.43 AU

Year: 976 Days

Day: 12.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 51,624,589 km

• M1: 107,112 km (0.054 R)
• M2: 171,738 km (0.111 R)
• M3: 229,483 km (0.097 R)
• M4: 291,417 km (0.114 R)
• M5: 383,569 km (0.039 R)
• M6: 462,257 km (0.047 R)
• M7: 551,567 km (0.111 R)
• M8: 614,847 km (0.116 R)
• M9: 739,313 km (0.065 R)
• M10: 830,567 km (0.112 R)
• M11: 888,462 km (0.046 R)
• M12: 958,623 km (0.115 R)
• M13: 1,019,509 km (0.106 R)
• M14: 1,122,134 km (0.082 R)
• M15: 1,325,736 km (0.115 R)
• M16: 1,457,682 km (0.09 R)
• M17: 1,680,283 km (0.058 R)
• M18: 1,893,011 km (0.086 R)
• M19: 1,970,653 km (0.074 R)
• M20: 2,034,980 km (0.118 R)
• M21: 2,136,407 km (0.052 R)
• M22: 2,209,860 km (0.096 R)
• M23: 2,269,400 km (0.092 R)
• M24: 2,321,759 km (0.104 R)
• M25: 2,466,270 km (0.105 R)
• M26: 2,684,683 km (0.049 R)
• M27: 2,868,838 km (0.082 R)
• M28: 2,991,209 km (0.119 R)
• M29: 3,082,165 km (0.073 R)
• M30: 3,207,528 km (0.105 R)
• M31: 3,385,998 km (0.059 R)
• M32: 3,532,754 km (0.114 R)
• M33: 3,734,860 km (0.059 R)
• M34: 3,823,871 km (0.09 R)
• M35: 3,886,702 km (0.11 R)
• M36: 4,004,137 km (0.116 R)
• M37: 4,159,569 km (0.036 R)
• M38: 4,270,570 km (0.111 R)
• M39: 4,382,470 km (0.102 R)
• M40: 4,666,556 km (0.093 R)
• M41: 4,937,179 km (0.117 R)
• M42: 4,995,821 km (0.036 R)
• M43: 5,074,360 km (0.114 R)
• M44: 5,222,761 km (0.106 R)
• M45: 5,352,612 km (0.061 R)
• M46: 5,463,314 km (0.111 R)
• M47: 5,554,419 km (0.063 R)
• M48: 5,707,458 km (0.088 R)
• M49: 6,259,474 km (0.047 R)
• M50: 6,312,432 km (0.101 R)
• M51: 6,633,319 km (0.089 R)
• M52: 6,795,633 km (0.1 R)
• M53: 7,124,599 km (0.027 R)
• M54: 7,302,022 km (0.103 R)
• M55: 7,424,991 km (0.12 R)
• M56: 7,559,928 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.8

Radius: 8.3

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.73 AU - 2.29 AU

Year: 1967 Days

Day: 10.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 51,624,589 km

• M1: 141,520 km (0.045 R)
• M2: 211,382 km (0.111 R)
• M3: 286,330 km (0.064 R)
• M4: 350,807 km (0.071 R)
• M5: 415,134 km (0.112 R)
• M6: 599,887 km (0.065 R)
• M7: 665,112 km (0.089 R)
• M8: 763,847 km (0.118 R)
• M9: 876,195 km (0.085 R)
• M10: 968,347 km (0.071 R)
• M11: 1,099,544 km (0.105 R)
• M12: 1,321,847 km (0.041 R)
• M13: 1,399,189 km (0.068 R)
• M14: 1,703,022 km (0.105 R)
• M15: 1,895,255 km (0.074 R)
• M16: 2,231,402 km (0.05 R)
• M17: 2,324,302 km (0.075 R)
• M18: 2,382,944 km (0.079 R)
• M19: 2,466,121 km (0.048 R)
• M20: 2,538,077 km (0.07 R)
• M21: 2,671,818 km (0.105 R)
• M22: 2,758,136 km (0.079 R)
• M23: 2,832,935 km (0.111 R)
• M24: 2,984,627 km (0.061 R)
• M25: 3,309,105 km (0.12 R)
• M26: 3,415,319 km (0.114 R)
• M27: 3,536,344 km (0.113 R)
• M28: 4,005,932 km (0.045 R)
• M29: 4,090,903 km (0.094 R)
• M30: 4,436,774 km (0.113 R)
• M31: 4,776,959 km (0.11 R)
• M32: 5,018,709 km (0.108 R)
• M33: 5,529,885 km (0.07 R)
• M34: 5,767,746 km (0.105 R)
• M35: 5,831,774 km (0.115 R)
• M36: 6,057,667 km (0.076 R)
• M37: 6,253,640 km (0.064 R)
• M38: 6,319,313 km (0.083 R)
• M39: 6,568,095 km (0.073 R)
• M40: 7,023,919 km (0.029 R)
• M41: 7,665,245 km (0.111 R)
• M42: 7,877,225 km (0.098 R)
• M43: 7,984,038 km (0.102 R)
• M44: 8,145,006 km (0.053 R)
• M45: 8,379,426 km (0.043 R)
• M46: 8,506,584 km (0.067 R)
• M47: 8,597,838 km (0.042 R)
• M48: 9,021,799 km (0.048 R)
• M49: 9,152,248 km (0.111 R)
• M50: 9,226,897 km (0.037 R)
• M51: 9,737,026 km (0.058 R)
• M52: 9,794,322 km (0.071 R)
• M53: 9,890,065 km (0.096 R)
• M54: 10,392,564 km (0.107 R)
• M55: 10,470,505 km (0.118 R)
• M56: 10,942,935 km (0.085 R)
• M57: 11,442,442 km (0.117 R)
• M58: 11,543,271 km (0.097 R)
• M59: 11,664,595 km (0.098 R)
• M60: 11,990,269 km (0.027 R)
• M61: 12,113,089 km (0.089 R)
• M62: 12,650,445 km (0.032 R)
• M63: 13,471,139 km (0.071 R)
• M64: 13,620,288 km (0.094 R)
• M65: 13,727,101 km (0.1 R)
• M66: 13,855,755 km (0.071 R)
• M67: 13,984,708 km (0.094 R)
• M68: 14,071,026 km (0.082 R)
• M69: 14,157,344 km (0.07 R)
• M70: 14,330,728 km (0.096 R)
• M71: 14,417,644 km (0.104 R)
• M72: 14,570,234 km (0.091 R)
• M73: 14,701,282 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940

Radius: 14.2

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 5.47 AU - 5.49 AU

Year: 8855 Days

Day: 13.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 51,624,589 km

• M1: 218,413 km (0.103 R)
• M2: 358,586 km (0.049 R)
• M3: 483,351 km (0.095 R)
• M4: 582,833 km (0.078 R)
• M5: 707,448 km (0.081 R)
• M6: 825,182 km (0.057 R)
• M7: 968,945 km (0.102 R)
• M8: 1,841,699 km (0.032 R)
• M9: 1,962,126 km (0.09 R)
• M10: 2,185,625 km (0.114 R)
• M11: 2,391,621 km (0.082 R)
• M12: 2,658,354 km (0.098 R)
• M13: 2,963,085 km (0.112 R)
• M14: 3,163,097 km (0.066 R)
• M15: 3,397,368 km (0.115 R)
• M16: 3,546,666 km (0.112 R)
• M17: 3,728,727 km (0.106 R)
• M18: 4,455,922 km (0.119 R)
• M19: 4,886,315 km (0.09 R)
• M20: 5,330,322 km (0.099 R)
• M21: 5,966,861 km (0.038 R)
• M22: 6,147,874 km (0.12 R)
• M23: 7,622,760 km (0.099 R)
• M24: 7,780,136 km (0.12 R)
• M25: 8,582,879 km (0.07 R)
• M26: 9,412,100 km (0.091 R)
• M27: 9,665,967 km (0.096 R)
• M28: 10,353,818 km (0.113 R)
• M29: 10,528,249 km (0.096 R)
• M30: 12,418,718 km (0.087 R)
• M31: 13,307,927 km (0.03 R)
• M32: 13,402,772 km (0.118 R)
• M33: 13,688,504 km (0.103 R)
• M34: 14,509,348 km (0.064 R)
• M35: 14,900,995 km (0.043 R)
• M36: 15,695,061 km (0.112 R)
• M37: 15,795,291 km (0.096 R)
• M38: 16,046,765 km (0.092 R)
• M39: 16,401,163 km (0.112 R)
• M40: 16,553,752 km (0.099 R)
• M41: 16,911,890 km (0.116 R)
• M42: 17,427,853 km (0.095 R)
• M43: 17,739,914 km (0.088 R)
• M44: 18,264,105 km (0.104 R)
• M45: 18,740,424 km (0.119 R)
• M46: 18,846,789 km (0.102 R)
• M47: 19,813,340 km (0.076 R)
• M48: 21,126,959 km (0.112 R)
• M49: 21,794,465 km (0.067 R)
• M50: 23,092,975 km (0.114 R)
• M51: 23,207,118 km (0.113 R)
• M52: 23,435,853 km (0.118 R)
• M53: 23,550,445 km (0.118 R)
• M54: 23,665,336 km (0.115 R)
• M55: 24,242,485 km (0.096 R)
• M56: 24,824,271 km (0.104 R)
• M57: 26,179,777 km (0.043 R)
• M58: 27,438,344 km (0.099 R)
• M59: 27,801,567 km (0.119 R)
• M60: 29,517,605 km (0.037 R)
• M61: 29,827,571 km (0.109 R)
• M62: 30,201,117 km (0.044 R)
• M63: 30,325,882 km (0.095 R)
• M64: 30,638,841 km (0.043 R)
• M65: 30,889,866 km (0.09 R)
• M66: 31,520,421 km (0.077 R)
• M67: 31,964,427 km (0.097 R)
• M68: 32,282,921 km (0.06 R)
• M69: 33,437,817 km (0.066 R)
• M70: 35,656,353 km (0.12 R)
• M71: 35,986,516 km (0.081 R)
• M72: 37,518,697 km (0.091 R)
• M73: 37,922,013 km (0.096 R)
• M74: 38,597,148 km (0.059 R)
• M75: 38,800,452 km (0.105 R)
• M76: 39,412,756 km (0.116 R)
• M77: 39,549,189 km (0.067 R)
• M78: 40,508,859 km (0.12 R)
• M79: 41,060,726 km (0.086 R)
• M80: 41,476,309 km (0.112 R)
• M81: 43,152,403 km (0.077 R)
• M82: 44,708,221 km (0.06 R)
• M83: 45,994,763 km (0.058 R)
• M84: 47,076,206 km (0.106 R)
• M85: 47,438,532 km (0.102 R)
• M86: 47,874,610 km (0.078 R)

Asteroid Belt

Center: 7.39 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 223.3

Radius: 3.7

Gravity: 16.31 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 8.91 AU - 9.69 AU

Year: 19577 Days

Day: 19.2 Hours

Environment

Temp: -242 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 51,624,589 km

• M1: 150,346 km (0.117 R)
• M2: 785,239 km (0.102 R)
• M3: 881,131 km (0.082 R)
• M4: 1,279,361 km (0.089 R)
• M5: 1,953,449 km (0.079 R)
• M6: 1,979,329 km (0.055 R)
• M7: 2,923,442 km (0.089 R)
• M8: 2,982,682 km (0.091 R)
• M9: 3,919,464 km (0.072 R)
• M10: 4,050,811 km (0.034 R)
• M11: 4,083,872 km (0.053 R)
• M12: 4,183,504 km (0.074 R)
• M13: 4,903,669 km (0.11 R)
• M14: 5,884,432 km (0.075 R)
• M15: 5,921,832 km (0.107 R)
• M16: 6,034,778 km (0.087 R)
• M17: 6,148,323 km (0.086 R)
• M18: 6,609,683 km (0.063 R)
• M19: 6,766,012 km (0.049 R)
• M20: 7,242,183 km (0.11 R)
• M21: 7,362,908 km (0.07 R)
• M22: 7,524,773 km (0.073 R)
• M23: 7,565,464 km (0.069 R)
• M24: 7,811,103 km (0.085 R)
• M25: 7,852,392 km (0.094 R)
• M26: 7,893,681 km (0.081 R)
• M27: 7,976,409 km (0.112 R)
• M28: 8,606,066 km (0.112 R)
• M29: 9,470,443 km (0.067 R)
• M30: 9,558,406 km (0.117 R)
• M31: 9,602,388 km (0.033 R)
• M32: 9,646,519 km (0.08 R)
• M33: 10,136,602 km (0.101 R)
• M34: 10,588,986 km (0.035 R)
• M35: 12,850,607 km (0.028 R)
• M36: 13,785,444 km (0.076 R)
• M37: 13,935,042 km (0.107 R)
• M38: 13,985,157 km (0.093 R)
• M39: 14,488,255 km (0.082 R)
• M40: 15,305,657 km (0.102 R)
• M41: 15,512,252 km (0.071 R)
• M42: 15,876,224 km (0.094 R)
• M43: 16,559,437 km (0.083 R)
• M44: 17,791,675 km (0.095 R)
• M45: 19,164,086 km (0.085 R)
• M46: 19,778,634 km (0.114 R)
• M47: 20,116,575 km (0.117 R)
• M48: 20,513,309 km (0.1 R)
• M49: 20,741,146 km (0.097 R)
• M50: 20,855,290 km (0.094 R)
• M51: 20,912,586 km (0.067 R)
• M52: 22,888,025 km (0.12 R)
• M53: 24,077,478 km (0.071 R)
• M54: 25,226,091 km (0.113 R)
• M55: 25,592,456 km (0.097 R)
• M56: 27,200,483 km (0.103 R)
• M57: 27,701,786 km (0.05 R)
• M58: 27,827,598 km (0.06 R)
• M59: 28,522,928 km (0.079 R)
• M60: 28,840,824 km (0.117 R)
• M61: 29,223,944 km (0.093 R)
• M62: 29,287,822 km (0.084 R)
• M63: 29,801,691 km (0.115 R)
• M64: 29,866,018 km (0.081 R)
• M65: 30,124,224 km (0.074 R)
• M66: 30,707,805 km (0.071 R)
• M67: 31,033,779 km (0.075 R)
• M68: 33,146,101 km (0.046 R)
• M69: 33,681,362 km (0.048 R)
• M70: 33,882,871 km (0.093 R)
• M71: 34,152,147 km (0.105 R)
• M72: 34,422,021 km (0.084 R)
• M73: 35,440,783 km (0.07 R)
• M74: 35,714,098 km (0.091 R)
• M75: 36,745,276 km (0.084 R)
• M76: 36,883,505 km (0.098 R)
• M77: 37,091,146 km (0.078 R)
• M78: 38,696,032 km (0.101 R)
• M79: 39,048,036 km (0.072 R)
• M80: 39,259,568 km (0.112 R)
• M81: 40,680,299 km (0.115 R)
• M82: 40,894,822 km (0.108 R)
• M83: 41,038,137 km (0.119 R)
• M84: 41,181,601 km (0.098 R)
• M85: 41,253,258 km (0.092 R)
• M86: 41,468,829 km (0.073 R)
• M87: 42,262,446 km (0.079 R)
• M88: 42,479,662 km (0.117 R)
• M89: 42,770,031 km (0.105 R)
• M90: 42,842,736 km (0.031 R)
• M91: 43,352,565 km (0.109 R)
• M92: 46,528,827 km (0.105 R)
• M93: 47,804,897 km (0.102 R)
• M94: 48,182,482 km (0.073 R)
• M95: 48,712,657 km (0.12 R)
• M96: 49,931,880 km (0.108 R)
• M97: 50,775,911 km (0.098 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 16,313 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit