🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.56 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.1

Radius: 14.3

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.03 AU - 1.21 AU

Year: 778 Days

Day: 6.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 67,128,633 km

• M1: 215,870 km (0.1 R)
• M2: 351,854 km (0.119 R)
• M3: 445,802 km (0.117 R)
• M4: 552,465 km (0.05 R)
• M5: 741,407 km (0.117 R)
• M6: 960,718 km (0.102 R)
• M7: 1,108,819 km (0.112 R)
• M8: 1,407,417 km (0.116 R)
• M9: 1,616,106 km (0.066 R)
• M10: 1,803,702 km (0.072 R)
• M11: 1,990,400 km (0.072 R)
• M12: 2,098,858 km (0.061 R)
• M13: 2,235,142 km (0.056 R)
• M14: 2,392,220 km (0.037 R)
• M15: 2,810,794 km (0.044 R)
• M16: 2,933,465 km (0.052 R)
• M17: 3,106,250 km (0.116 R)
• M18: 3,242,983 km (0.11 R)
• M19: 3,421,902 km (0.063 R)
• M20: 3,553,249 km (0.11 R)
• M21: 3,717,208 km (0.11 R)
• M22: 3,894,332 km (0.056 R)
• M23: 4,031,513 km (0.056 R)
• M24: 4,213,574 km (0.095 R)
• M25: 4,322,032 km (0.109 R)
• M26: 4,431,388 km (0.108 R)
• M27: 4,597,143 km (0.079 R)
• M28: 5,187,905 km (0.11 R)
• M29: 5,280,954 km (0.088 R)
• M30: 5,563,545 km (0.093 R)
• M31: 5,766,848 km (0.117 R)
• M32: 6,070,233 km (0.115 R)
• M33: 6,403,836 km (0.054 R)
• M34: 6,579,165 km (0.11 R)
• M35: 6,730,707 km (0.094 R)
• M36: 6,858,015 km (0.11 R)
• M37: 6,947,624 km (0.091 R)
• M38: 7,102,009 km (0.106 R)
• M39: 7,218,546 km (0.084 R)
• M40: 7,506,372 km (0.038 R)
• M41: 7,757,846 km (0.113 R)
• M42: 8,174,327 km (0.067 R)
• M43: 8,282,935 km (0.084 R)
• M44: 8,722,453 km (0.053 R)
• M45: 8,847,517 km (0.108 R)
• M46: 9,113,353 km (0.072 R)
• M47: 9,254,423 km (0.074 R)
• M48: 9,453,089 km (0.067 R)
• M49: 9,667,463 km (0.115 R)

Asteroid Belt

Center: 2.73 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.5

Radius: 14.3

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.7 AU - 4.98 AU

Year: 5931 Days

Day: 9.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 67,128,633 km

• M1: 191,784 km (0.083 R)
• M2: 326,123 km (0.04 R)
• M3: 427,102 km (0.115 R)
• M4: 641,476 km (0.096 R)
• M5: 883,076 km (0.051 R)
• M6: 1,002,306 km (0.119 R)
• M7: 1,228,947 km (0.045 R)
• M8: 1,410,708 km (0.096 R)
• M9: 1,992,793 km (0.107 R)
• M10: 2,118,007 km (0.085 R)
• M11: 2,227,363 km (0.117 R)
• M12: 2,395,361 km (0.107 R)
• M13: 2,625,891 km (0.116 R)
• M14: 2,864,051 km (0.096 R)
• M15: 3,088,598 km (0.103 R)
• M16: 3,319,278 km (0.116 R)
• M17: 3,753,111 km (0.073 R)
• M18: 3,842,122 km (0.066 R)
• M19: 4,067,865 km (0.115 R)
• M20: 4,344,621 km (0.089 R)
• M21: 4,579,939 km (0.107 R)
• M22: 5,261,507 km (0.071 R)
• M23: 5,793,626 km (0.054 R)
• M24: 6,053,179 km (0.09 R)
• M25: 6,449,912 km (0.114 R)
• M26: 6,557,024 km (0.049 R)
• M27: 6,746,116 km (0.062 R)
• M28: 6,909,626 km (0.086 R)
• M29: 7,074,483 km (0.102 R)
• M30: 7,352,287 km (0.063 R)
• M31: 8,381,669 km (0.115 R)
• M32: 8,913,340 km (0.115 R)
• M33: 9,608,821 km (0.113 R)
• M34: 9,823,943 km (0.093 R)
• M35: 11,019,678 km (0.087 R)
• M36: 11,116,169 km (0.065 R)
• M37: 11,374,525 km (0.062 R)
• M38: 11,602,212 km (0.086 R)
• M39: 12,128,498 km (0.028 R)
• M40: 12,628,903 km (0.116 R)
• M41: 13,443,762 km (0.073 R)
• M42: 13,581,093 km (0.12 R)
• M43: 14,556,621 km (0.109 R)
• M44: 14,697,692 km (0.095 R)
• M45: 14,803,906 km (0.068 R)
• M46: 15,518,535 km (0.049 R)
• M47: 15,626,694 km (0.118 R)
• M48: 16,574,546 km (0.082 R)
• M49: 17,018,403 km (0.067 R)
• M50: 17,204,503 km (0.119 R)
• M51: 17,466,150 km (0.111 R)
• M52: 19,489,910 km (0.057 R)
• M53: 19,723,582 km (0.055 R)
• M54: 19,840,866 km (0.075 R)
• M55: 20,036,840 km (0.11 R)
• M56: 20,233,262 km (0.105 R)
• M57: 20,430,581 km (0.11 R)
• M58: 20,628,350 km (0.107 R)
• M59: 20,747,429 km (0.111 R)
• M60: 21,185,751 km (0.093 R)
• M61: 21,345,971 km (0.033 R)
• M62: 22,682,628 km (0.056 R)
• M63: 22,887,427 km (0.058 R)
• M64: 23,092,975 km (0.047 R)
• M65: 24,129,837 km (0.117 R)
• M66: 24,297,088 km (0.026 R)
• M67: 24,464,787 km (0.089 R)
• M68: 24,590,748 km (0.112 R)
• M69: 24,717,009 km (0.119 R)
• M70: 25,564,182 km (0.099 R)
• M71: 25,991,284 km (0.098 R)
• M72: 26,291,676 km (0.055 R)
• M73: 27,942,489 km (0.072 R)
• M74: 28,074,284 km (0.039 R)
• M75: 28,780,536 km (0.096 R)
• M76: 29,046,820 km (0.061 R)
• M77: 29,135,831 km (0.098 R)
• M78: 29,537,202 km (0.118 R)
• M79: 29,671,541 km (0.113 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 369.7

Radius: 6.3

Gravity: 9.31 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 7.77 AU - 12.53 AU

Year: 21213 Days

Day: 24.1 Hours

Environment

Temp: -240 °C

Axial Tilt: 137.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 67,128,633 km

• M1: 108,309 km (0.066 R)
• M2: 184,903 km (0.112 R)
• M3: 412,741 km (0.061 R)
• M4: 517,908 km (0.105 R)
• M5: 612,603 km (0.043 R)
• M6: 931,097 km (0.114 R)
• M7: 1,874,162 km (0.101 R)
• M8: 2,522,818 km (0.073 R)
• M9: 3,199,749 km (0.053 R)
• M10: 4,005,333 km (0.076 R)
• M11: 4,119,925 km (0.112 R)
• M12: 4,274,310 km (0.057 R)
• M13: 4,352,251 km (0.087 R)
• M14: 4,951,839 km (0.096 R)
• M15: 5,198,975 km (0.105 R)
• M16: 5,407,963 km (0.07 R)
• M17: 5,834,167 km (0.109 R)
• M18: 5,877,401 km (0.075 R)
• M19: 6,095,066 km (0.082 R)
• M20: 6,404,434 km (0.085 R)
• M21: 6,538,474 km (0.11 R)
• M22: 6,628,382 km (0.12 R)
• M23: 7,834,590 km (0.04 R)
• M24: 7,930,034 km (0.116 R)
• M25: 8,511,520 km (0.101 R)
• M26: 9,207,151 km (0.046 R)
• M27: 10,917,952 km (0.09 R)
• M28: 11,672,823 km (0.096 R)
• M29: 12,111,593 km (0.108 R)
• M30: 13,978,425 km (0.08 R)
• M31: 16,175,569 km (0.106 R)
• M32: 16,664,455 km (0.071 R)
• M33: 17,908,212 km (0.119 R)
• M34: 18,477,581 km (0.099 R)
• M35: 19,117,112 km (0.094 R)
• M36: 19,439,645 km (0.053 R)
• M37: 19,894,123 km (0.114 R)
• M38: 20,220,995 km (0.108 R)
• M39: 20,549,512 km (0.09 R)
• M40: 22,083,638 km (0.091 R)
• M41: 22,354,111 km (0.094 R)
• M42: 23,447,372 km (0.104 R)
• M43: 24,139,412 km (0.051 R)
• M44: 24,208,975 km (0.099 R)
• M45: 24,627,849 km (0.073 R)
• M46: 26,398,639 km (0.065 R)
• M47: 27,408,125 km (0.051 R)
• M48: 27,990,659 km (0.082 R)
• M49: 28,356,725 km (0.098 R)
• M50: 30,211,140 km (0.052 R)
• M51: 30,511,533 km (0.098 R)
• M52: 31,418,395 km (0.086 R)
• M53: 35,686,871 km (0.069 R)
• M54: 36,163,340 km (0.11 R)
• M55: 36,482,283 km (0.046 R)
• M56: 37,042,527 km (0.073 R)
• M57: 39,639,696 km (0.062 R)
• M58: 39,968,512 km (0.097 R)
• M59: 40,545,960 km (0.085 R)
• M60: 40,711,415 km (0.111 R)
• M61: 40,794,292 km (0.114 R)
• M62: 41,209,426 km (0.109 R)
• M63: 41,876,334 km (0.092 R)
• M64: 42,043,584 km (0.094 R)
• M65: 43,136,546 km (0.104 R)
• M66: 43,559,310 km (0.115 R)
• M67: 43,813,776 km (0.101 R)
• M68: 45,092,837 km (0.079 R)
• M69: 45,780,090 km (0.112 R)
• M70: 47,339,049 km (0.102 R)
• M71: 47,687,912 km (0.036 R)
• M72: 48,388,030 km (0.1 R)
• M73: 48,739,285 km (0.105 R)
• M74: 49,709,876 km (0.067 R)
• M75: 49,975,712 km (0.086 R)
• M76: 50,597,740 km (0.096 R)
• M77: 51,133,001 km (0.072 R)
• M78: 51,222,311 km (0.09 R)
• M79: 51,939,334 km (0.083 R)
• M80: 52,569,440 km (0.101 R)
• M81: 54,565,973 km (0.089 R)
• M82: 56,494,888 km (0.082 R)
• M83: 57,142,796 km (0.073 R)
• M84: 57,514,248 km (0.095 R)
• M85: 57,793,248 km (0.11 R)
• M86: 58,446,093 km (0.118 R)
• M87: 59,759,113 km (0.076 R)
• M88: 60,136,100 km (0.115 R)
• M89: 60,230,347 km (0.081 R)
• M90: 60,324,743 km (0.107 R)
• M91: 60,797,622 km (0.096 R)
• M92: 61,271,548 km (0.082 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 357.9

Radius: 4.5

Gravity: 17.67 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 10.16 AU - 11.22 AU

Year: 22929 Days

Day: 17.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 67,128,633 km

• M1: 113,246 km (0.116 R)
• M2: 144,063 km (0.095 R)
• M3: 305,329 km (0.112 R)
• M4: 514,168 km (0.057 R)
• M5: 968,796 km (0.095 R)
• M6: 1,406,220 km (0.044 R)
• M7: 1,659,788 km (0.079 R)
• M8: 1,747,602 km (0.098 R)
• M9: 1,806,843 km (0.075 R)
• M10: 1,866,981 km (0.093 R)
• M11: 1,897,200 km (0.084 R)
• M12: 2,879,011 km (0.095 R)
• M13: 3,163,546 km (0.119 R)
• M14: 3,199,749 km (0.12 R)
• M15: 3,457,057 km (0.109 R)
• M16: 3,494,457 km (0.082 R)
• M17: 3,569,405 km (0.064 R)
• M18: 4,268,326 km (0.062 R)
• M19: 4,592,355 km (0.119 R)
• M20: 5,220,816 km (0.103 R)
• M21: 5,306,685 km (0.079 R)
• M22: 5,436,387 km (0.086 R)
• M23: 6,145,331 km (0.082 R)
• M24: 7,599,572 km (0.065 R)
• M25: 7,648,191 km (0.08 R)
• M26: 7,843,716 km (0.102 R)
• M27: 8,999,509 km (0.114 R)
• M28: 9,102,432 km (0.064 R)
• M29: 10,046,843 km (0.079 R)
• M30: 10,693,705 km (0.104 R)
• M31: 10,912,267 km (0.116 R)
• M32: 11,242,878 km (0.062 R)
• M33: 11,520,831 km (0.09 R)
• M34: 12,483,045 km (0.119 R)
• M35: 12,771,021 km (0.113 R)
• M36: 13,294,613 km (0.062 R)
• M37: 13,706,755 km (0.088 R)
• M38: 14,543,606 km (0.06 R)
• M39: 16,706,941 km (0.116 R)
• M40: 17,087,817 km (0.082 R)
• M41: 17,279,302 km (0.116 R)
• M42: 17,728,844 km (0.117 R)
• M43: 18,052,424 km (0.069 R)
• M44: 19,299,322 km (0.118 R)
• M45: 19,365,594 km (0.112 R)
• M46: 19,632,028 km (0.102 R)
• M47: 20,505,979 km (0.087 R)
• M48: 20,981,849 km (0.096 R)
• M49: 21,118,432 km (0.046 R)
• M50: 21,323,830 km (0.115 R)
• M51: 22,152,453 km (0.115 R)
• M52: 23,485,669 km (0.114 R)
• M53: 24,412,877 km (0.085 R)
• M54: 26,155,692 km (0.113 R)
• M55: 27,863,202 km (0.063 R)
• M56: 28,996,106 km (0.066 R)
• M57: 31,384,586 km (0.093 R)
• M58: 33,995,518 km (0.106 R)
• M59: 34,236,370 km (0.09 R)
• M60: 36,183,087 km (0.12 R)
• M61: 36,511,006 km (0.048 R)
• M62: 36,593,135 km (0.068 R)
• M63: 37,583,473 km (0.025 R)
• M64: 38,415,536 km (0.079 R)
• M65: 39,253,733 km (0.11 R)
• M66: 39,422,031 km (0.068 R)
• M67: 41,889,947 km (0.113 R)
• M68: 42,925,763 km (0.085 R)
• M69: 43,882,591 km (0.059 R)
• M70: 44,144,836 km (0.049 R)
• M71: 44,495,194 km (0.119 R)
• M72: 44,846,450 km (0.067 R)
• M73: 44,934,413 km (0.07 R)
• M74: 45,022,377 km (0.068 R)
• M75: 45,905,902 km (0.112 R)
• M76: 51,324,935 km (0.117 R)
• M77: 51,970,300 km (0.064 R)
• M78: 52,155,054 km (0.034 R)
• M79: 55,708,751 km (0.084 R)
• M80: 58,953,828 km (0.083 R)
• M81: 60,210,749 km (0.102 R)
• M82: 60,599,255 km (0.114 R)
• M83: 61,183,584 km (0.059 R)
• M84: 62,259,642 km (0.1 R)
• M85: 62,456,064 km (0.091 R)
• M86: 63,341,982 km (0.073 R)
• M87: 63,934,988 km (0.115 R)
• M88: 64,331,423 km (0.07 R)
• M89: 65,525,363 km (0.04 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 13,751 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit