🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625

Radius: 11.2

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.83 AU - 0.93 AU

Year: 542 Days

Day: 9.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 52,430,684 km

• M1: 143,165 km (0.095 R)
• M2: 242,349 km (0.084 R)
• M3: 312,211 km (0.077 R)
• M4: 427,252 km (0.076 R)
• M5: 521,648 km (0.094 R)
• M6: 595,998 km (0.104 R)
• M7: 793,318 km (0.099 R)
• M8: 905,366 km (0.081 R)
• M9: 1,018,014 km (0.115 R)
• M10: 1,167,312 km (0.113 R)
• M11: 1,324,240 km (0.091 R)
• M12: 1,459,477 km (0.051 R)
• M13: 1,750,594 km (0.112 R)
• M14: 1,843,495 km (0.044 R)
• M15: 2,066,844 km (0.102 R)
• M16: 2,285,706 km (0.05 R)
• M17: 2,367,237 km (0.115 R)
• M18: 2,596,421 km (0.108 R)
• M19: 2,696,053 km (0.072 R)
• M20: 2,782,371 km (0.08 R)
• M21: 2,906,238 km (0.099 R)
• M22: 3,032,050 km (0.074 R)
• M23: 3,106,998 km (0.081 R)
• M24: 3,182,396 km (0.066 R)
• M25: 3,537,840 km (0.108 R)
• M26: 3,720,349 km (0.116 R)
• M27: 3,800,684 km (0.072 R)
• M28: 3,938,762 km (0.092 R)
• M29: 4,396,532 km (0.117 R)
• M30: 4,490,180 km (0.099 R)
• M31: 4,714,128 km (0.07 R)
• M32: 4,818,697 km (0.1 R)
• M33: 4,915,337 km (0.031 R)
• M34: 5,003,750 km (0.091 R)
• M35: 5,083,784 km (0.107 R)
• M36: 5,164,118 km (0.091 R)
• M37: 5,281,104 km (0.107 R)
• M38: 5,408,113 km (0.082 R)
• M39: 5,490,242 km (0.109 R)
• M40: 5,591,220 km (0.104 R)
• M41: 5,683,522 km (0.07 R)
• M42: 5,776,423 km (0.096 R)
• M43: 5,869,772 km (0.031 R)
• M44: 6,077,114 km (0.082 R)
• M45: 6,172,109 km (0.045 R)
• M46: 6,267,552 km (0.086 R)
• M47: 6,402,190 km (0.118 R)
• M48: 6,508,555 km (0.094 R)
• M49: 6,596,069 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.6

Radius: 14.1

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.81 AU - 2.53 AU

Year: 2097 Days

Day: 7.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 52,430,684 km

• M1: 185,651 km (0.045 R)
• M2: 291,267 km (0.113 R)
• M3: 482,453 km (0.106 R)
• M4: 637,586 km (0.101 R)
• M5: 803,789 km (0.084 R)
• M6: 892,950 km (0.077 R)
• M7: 1,014,872 km (0.087 R)
• M8: 1,287,290 km (0.082 R)
• M9: 1,482,664 km (0.1 R)
• M10: 1,595,611 km (0.117 R)
• M11: 1,735,186 km (0.109 R)
• M12: 2,052,333 km (0.071 R)
• M13: 2,218,088 km (0.052 R)
• M14: 2,401,794 km (0.106 R)
• M15: 2,728,665 km (0.091 R)
• M16: 3,041,026 km (0.077 R)
• M17: 3,685,493 km (0.095 R)
• M18: 3,794,400 km (0.108 R)
• M19: 3,936,070 km (0.086 R)
• M20: 4,437,821 km (0.108 R)
• M21: 4,570,664 km (0.117 R)
• M22: 5,115,499 km (0.074 R)
• M23: 5,220,068 km (0.088 R)
• M24: 5,591,370 km (0.062 R)
• M25: 5,934,996 km (0.092 R)
• M26: 6,063,202 km (0.101 R)
• M27: 6,285,504 km (0.096 R)
• M28: 6,737,888 km (0.03 R)
• M29: 7,397,166 km (0.092 R)
• M30: 7,495,901 km (0.078 R)
• M31: 8,016,202 km (0.105 R)
• M32: 8,158,320 km (0.082 R)
• M33: 8,486,388 km (0.056 R)
• M34: 8,902,569 km (0.105 R)
• M35: 9,028,830 km (0.106 R)
• M36: 9,155,539 km (0.075 R)
• M37: 9,261,604 km (0.111 R)
• M38: 9,518,015 km (0.081 R)
• M39: 9,733,436 km (0.105 R)
• M40: 9,950,502 km (0.102 R)
• M41: 10,081,550 km (0.105 R)
• M42: 10,301,160 km (0.116 R)
• M43: 10,411,563 km (0.059 R)
• M44: 10,544,556 km (0.099 R)
• M45: 10,678,146 km (0.102 R)
• M46: 10,767,606 km (0.089 R)
• M47: 10,969,563 km (0.095 R)
• M48: 11,929,084 km (0.106 R)
• M49: 12,021,984 km (0.117 R)
• M50: 12,114,884 km (0.091 R)
• M51: 12,254,908 km (0.106 R)
• M52: 12,701,906 km (0.113 R)
• M53: 12,796,602 km (0.094 R)
• M54: 13,298,204 km (0.091 R)
• M55: 13,830,473 km (0.086 R)
• M56: 13,952,395 km (0.118 R)
• M57: 14,050,232 km (0.052 R)
• M58: 14,320,406 km (0.069 R)
• M59: 14,542,858 km (0.075 R)
• M60: 14,865,989 km (0.105 R)
• M61: 15,166,531 km (0.076 R)
• M62: 15,773,450 km (0.114 R)
• M63: 16,079,976 km (0.08 R)
• M64: 16,311,254 km (0.109 R)
• M65: 17,011,372 km (0.119 R)
• M66: 17,430,994 km (0.109 R)
• M67: 17,615,598 km (0.057 R)
• M68: 17,721,364 km (0.103 R)

Asteroid Belt

Center: 4.48 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 371.7

Radius: 6.9

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 5.78 AU - 7.78 AU

Year: 11581 Days

Day: 15.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 52,430,684 km

• M1: 142,417 km (0.07 R)
• M2: 198,516 km (0.102 R)
• M3: 671,395 km (0.042 R)
• M4: 969,693 km (0.084 R)
• M5: 1,171,052 km (0.111 R)
• M6: 1,306,139 km (0.098 R)
• M7: 1,466,957 km (0.083 R)
• M8: 1,570,778 km (0.068 R)
• M9: 1,852,171 km (0.118 R)
• M10: 2,033,334 km (0.065 R)
• M11: 2,126,085 km (0.094 R)
• M12: 2,610,632 km (0.044 R)
• M13: 2,762,624 km (0.091 R)
• M14: 2,813,936 km (0.108 R)
• M15: 2,969,817 km (0.077 R)
• M16: 3,075,283 km (0.08 R)
• M17: 3,209,024 km (0.077 R)
• M18: 3,317,333 km (0.083 R)
• M19: 3,426,838 km (0.087 R)
• M20: 3,677,714 km (0.102 R)
• M21: 3,876,978 km (0.065 R)
• M22: 4,556,302 km (0.073 R)
• M23: 4,770,377 km (0.09 R)
• M24: 5,594,212 km (0.086 R)
• M25: 5,955,790 km (0.093 R)
• M26: 6,156,252 km (0.073 R)
• M27: 6,291,189 km (0.032 R)
• M28: 6,359,106 km (0.082 R)
• M29: 6,461,282 km (0.052 R)
• M30: 6,736,392 km (0.077 R)
• M31: 7,085,703 km (0.086 R)
• M32: 7,693,220 km (0.104 R)
• M33: 7,765,775 km (0.079 R)
• M34: 7,838,629 km (0.104 R)
• M35: 8,805,480 km (0.081 R)
• M36: 9,496,772 km (0.114 R)
• M37: 9,770,237 km (0.108 R)
• M38: 9,848,925 km (0.099 R)
• M39: 9,927,763 km (0.093 R)
• M40: 10,768,204 km (0.063 R)
• M41: 11,382,453 km (0.072 R)
• M42: 13,862,337 km (0.115 R)
• M43: 15,942,645 km (0.111 R)
• M44: 16,548,068 km (0.085 R)
• M45: 16,688,690 km (0.036 R)
• M46: 17,733,182 km (0.083 R)
• M47: 18,069,927 km (0.111 R)
• M48: 18,994,591 km (0.049 R)
• M49: 19,092,877 km (0.107 R)
• M50: 19,685,733 km (0.103 R)
• M51: 20,284,723 km (0.109 R)
• M52: 20,435,368 km (0.075 R)
• M53: 20,636,877 km (0.072 R)
• M54: 20,687,291 km (0.112 R)
• M55: 21,041,838 km (0.051 R)
• M56: 21,602,830 km (0.079 R)
• M57: 22,479,623 km (0.103 R)
• M58: 23,157,900 km (0.074 R)
• M59: 23,737,143 km (0.113 R)
• M60: 23,842,909 km (0.068 R)
• M61: 24,055,038 km (0.116 R)
• M62: 25,071,107 km (0.112 R)
• M63: 25,937,728 km (0.116 R)
• M64: 26,046,635 km (0.079 R)
• M65: 26,319,801 km (0.095 R)
• M66: 27,588,690 km (0.045 R)
• M67: 27,699,841 km (0.1 R)
• M68: 28,426,887 km (0.106 R)
• M69: 28,877,326 km (0.042 R)
• M70: 29,160,066 km (0.119 R)
• M71: 29,216,614 km (0.116 R)
• M72: 29,728,238 km (0.063 R)
• M73: 29,842,232 km (0.07 R)
• M74: 30,875,654 km (0.048 R)
• M75: 31,396,554 km (0.051 R)
• M76: 31,803,909 km (0.091 R)
• M77: 32,212,909 km (0.102 R)
• M78: 32,918,114 km (0.083 R)
• M79: 33,450,383 km (0.109 R)
• M80: 33,747,335 km (0.097 R)
• M81: 34,283,942 km (0.072 R)
• M82: 36,153,916 km (0.087 R)
• M83: 36,886,796 km (0.113 R)
• M84: 38,366,917 km (0.082 R)
• M85: 38,615,399 km (0.12 R)
• M86: 38,677,632 km (0.095 R)
• M87: 40,433,612 km (0.075 R)
• M88: 40,749,862 km (0.115 R)
• M89: 41,321,325 km (0.117 R)
• M90: 41,576,091 km (0.076 R)
• M91: 42,215,322 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 544.4

Radius: 5.9

Gravity: 15.64 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.95 AU - 7.57 AU

Year: 12833 Days

Day: 19.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 52,430,684 km

• M1: 75,098 km (0.068 R)
• M2: 508,034 km (0.071 R)
• M3: 1,148,762 km (0.093 R)
• M4: 1,258,118 km (0.099 R)
• M5: 1,325,288 km (0.102 R)
• M6: 1,370,915 km (0.079 R)
• M7: 1,440,179 km (0.083 R)
• M8: 1,704,219 km (0.115 R)
• M9: 2,222,725 km (0.059 R)
• M10: 2,555,880 km (0.106 R)
• M11: 3,361,614 km (0.074 R)
• M12: 5,076,005 km (0.066 R)
• M13: 5,256,570 km (0.095 R)
• M14: 5,587,032 km (0.071 R)
• M15: 5,999,922 km (0.108 R)
• M16: 6,461,581 km (0.088 R)
• M17: 7,094,829 km (0.106 R)
• M18: 7,582,667 km (0.103 R)
• M19: 7,747,823 km (0.032 R)
• M20: 8,081,427 km (0.06 R)
• M21: 8,377,182 km (0.106 R)
• M22: 8,676,527 km (0.088 R)
• M23: 8,979,463 km (0.108 R)
• M24: 10,683,083 km (0.106 R)
• M25: 10,868,136 km (0.095 R)
• M26: 10,914,661 km (0.078 R)
• M27: 11,101,060 km (0.073 R)
• M28: 11,382,603 km (0.035 R)
• M29: 11,524,272 km (0.1 R)
• M30: 11,666,390 km (0.096 R)
• M31: 11,952,720 km (0.055 R)
• M32: 12,289,615 km (0.095 R)
• M33: 12,386,404 km (0.12 R)
• M34: 12,923,461 km (0.098 R)
• M35: 13,468,147 km (0.071 R)
• M36: 13,517,963 km (0.047 R)
• M37: 13,868,919 km (0.072 R)
• M38: 14,070,877 km (0.113 R)
• M39: 14,324,595 km (0.099 R)
• M40: 14,888,130 km (0.097 R)
• M41: 15,042,963 km (0.108 R)
• M42: 15,563,414 km (0.106 R)
• M43: 15,668,133 km (0.113 R)
• M44: 16,036,742 km (0.115 R)
• M45: 17,213,629 km (0.076 R)
• M46: 17,267,783 km (0.086 R)
• M47: 17,376,241 km (0.091 R)
• M48: 18,086,981 km (0.09 R)
• M49: 18,473,542 km (0.094 R)
• M50: 18,862,796 km (0.106 R)
• M51: 19,536,584 km (0.101 R)
• M52: 21,022,989 km (0.064 R)
• M53: 22,014,523 km (0.078 R)
• M54: 22,901,938 km (0.074 R)
• M55: 23,620,307 km (0.096 R)
• M56: 24,650,588 km (0.075 R)
• M57: 25,633,595 km (0.113 R)
• M58: 26,129,961 km (0.093 R)
• M59: 26,192,194 km (0.087 R)
• M60: 27,006,006 km (0.115 R)
• M61: 28,082,811 km (0.06 R)
• M62: 29,302,932 km (0.081 R)
• M63: 30,409,058 km (0.081 R)
• M64: 30,802,800 km (0.079 R)
• M65: 31,727,913 km (0.112 R)
• M66: 32,127,190 km (0.066 R)
• M67: 32,662,152 km (0.082 R)
• M68: 33,740,902 km (0.027 R)
• M69: 34,216,623 km (0.066 R)
• M70: 34,284,690 km (0.064 R)
• M71: 34,489,340 km (0.115 R)
• M72: 34,899,837 km (0.053 R)
• M73: 35,725,767 km (0.076 R)
• M74: 35,863,995 km (0.088 R)
• M75: 36,906,842 km (0.069 R)
• M76: 37,116,578 km (0.105 R)
• M77: 37,607,409 km (0.104 R)
• M78: 38,171,243 km (0.1 R)
• M79: 43,368,722 km (0.104 R)
• M80: 44,107,885 km (0.039 R)
• M81: 45,000,535 km (0.045 R)
• M82: 45,673,876 km (0.107 R)
• M83: 48,247,557 km (0.083 R)
• M84: 48,553,335 km (0.101 R)
• M85: 48,629,929 km (0.109 R)
• M86: 49,706,137 km (0.065 R)
• M87: 50,247,082 km (0.105 R)
• M88: 50,479,557 km (0.05 R)
• M89: 50,634,840 km (0.092 R)
• M90: 50,867,914 km (0.115 R)
• M91: 51,257,018 km (0.113 R)
• M92: 51,647,318 km (0.075 R)
• M93: 52,116,906 km (0.102 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 13,408 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit