🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.7

Radius: 9.9

Gravity: 9.07 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.37 AU - 2.09 AU

Year: 1469 Days

Day: 13.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 54,437,147 km

• M1: 144,512 km (0.118 R)
• M2: 256,261 km (0.109 R)
• M3: 330,013 km (0.098 R)
• M4: 431,440 km (0.053 R)
• M5: 545,733 km (0.075 R)
• M6: 693,386 km (0.115 R)
• M7: 768,634 km (0.087 R)
• M8: 879,187 km (0.118 R)
• M9: 1,038,209 km (0.09 R)
• M10: 1,308,981 km (0.064 R)
• M11: 1,472,641 km (0.045 R)
• M12: 1,632,861 km (0.084 R)
• M13: 1,735,934 km (0.082 R)
• M14: 1,916,498 km (0.045 R)
• M15: 2,058,616 km (0.106 R)
• M16: 2,284,509 km (0.071 R)
• M17: 2,400,447 km (0.094 R)
• M18: 2,723,579 km (0.058 R)
• M19: 2,834,281 km (0.07 R)
• M20: 2,997,193 km (0.092 R)
• M21: 3,477,403 km (0.091 R)
• M22: 3,624,756 km (0.062 R)
• M23: 3,719,751 km (0.106 R)
• M24: 3,801,880 km (0.11 R)
• M25: 3,995,610 km (0.089 R)
• M26: 4,122,020 km (0.071 R)
• M27: 4,192,780 km (0.113 R)
• M28: 4,292,561 km (0.09 R)
• M29: 4,436,474 km (0.069 R)
• M30: 4,509,029 km (0.112 R)
• M31: 4,848,018 km (0.108 R)
• M32: 4,967,996 km (0.076 R)
• M33: 5,379,839 km (0.101 R)
• M34: 5,550,829 km (0.115 R)
• M35: 5,660,484 km (0.103 R)
• M36: 5,818,609 km (0.076 R)
• M37: 5,914,053 km (0.066 R)
• M38: 6,449,015 km (0.037 R)
• M39: 7,169,179 km (0.117 R)
• M40: 7,237,395 km (0.105 R)
• M41: 7,305,911 km (0.112 R)
• M42: 7,391,930 km (0.08 R)
• M43: 8,003,037 km (0.093 R)
• M44: 8,287,872 km (0.116 R)
• M45: 8,575,997 km (0.085 R)
• M46: 8,684,904 km (0.07 R)
• M47: 8,830,762 km (0.108 R)
• M48: 9,273,572 km (0.109 R)
• M49: 9,591,467 km (0.081 R)
• M50: 9,932,102 km (0.096 R)
• M51: 10,008,397 km (0.043 R)
• M52: 10,123,138 km (0.115 R)
• M53: 10,392,414 km (0.059 R)
• M54: 10,938,297 km (0.107 R)
• M55: 11,155,364 km (0.091 R)
• M56: 11,294,190 km (0.042 R)
• M57: 11,373,777 km (0.073 R)
• M58: 11,956,610 km (0.094 R)
• M59: 12,159,764 km (0.049 R)
• M60: 12,507,878 km (0.032 R)
• M61: 13,297,755 km (0.06 R)
• M62: 13,381,829 km (0.102 R)
• M63: 13,466,202 km (0.089 R)
• M64: 13,677,584 km (0.094 R)
• M65: 13,975,583 km (0.085 R)
• M66: 14,189,657 km (0.103 R)
• M67: 14,469,555 km (0.043 R)
• M68: 14,556,022 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.1

Radius: 9.4

Gravity: 8.41 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.75 AU - 1.89 AU

Year: 1585 Days

Day: 7.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 54,437,147 km

• M1: 117,285 km (0.118 R)
• M2: 198,816 km (0.095 R)
• M3: 337,792 km (0.114 R)
• M4: 434,582 km (0.064 R)
• M5: 522,695 km (0.061 R)
• M6: 726,746 km (0.118 R)
• M7: 795,412 km (0.084 R)
• M8: 858,542 km (0.094 R)
• M9: 1,024,147 km (0.04 R)
• M10: 1,173,446 km (0.061 R)
• M11: 1,377,647 km (0.08 R)
• M12: 1,474,437 km (0.045 R)
• M13: 1,633,908 km (0.103 R)
• M14: 1,788,891 km (0.092 R)
• M15: 1,981,274 km (0.114 R)
• M16: 2,203,128 km (0.119 R)
• M17: 2,282,714 km (0.117 R)
• M18: 2,386,385 km (0.101 R)
• M19: 2,456,547 km (0.085 R)
• M20: 2,634,718 km (0.077 R)
• M21: 2,695,155 km (0.067 R)
• M22: 2,903,994 km (0.084 R)
• M23: 3,311,349 km (0.038 R)
• M24: 3,429,382 km (0.036 R)
• M25: 3,588,703 km (0.07 R)
• M26: 3,818,785 km (0.1 R)
• M27: 3,901,213 km (0.055 R)
• M28: 4,011,916 km (0.085 R)
• M29: 4,407,752 km (0.076 R)
• M30: 4,552,263 km (0.038 R)
• M31: 4,625,117 km (0.056 R)
• M32: 5,130,758 km (0.106 R)
• M33: 5,191,345 km (0.117 R)
• M34: 5,374,752 km (0.095 R)
• M35: 5,436,387 km (0.069 R)
• M36: 5,544,845 km (0.101 R)
• M37: 5,700,876 km (0.043 R)
• M38: 5,906,124 km (0.093 R)
• M39: 6,129,773 km (0.064 R)
• M40: 6,356,264 km (0.054 R)
• M41: 6,536,081 km (0.105 R)
• M42: 6,618,359 km (0.065 R)
• M43: 6,767,508 km (0.102 R)
• M44: 6,850,834 km (0.099 R)
• M45: 7,119,662 km (0.096 R)
• M46: 7,340,768 km (0.087 R)
• M47: 7,460,745 km (0.12 R)
• M48: 7,685,291 km (0.1 R)
• M49: 8,035,051 km (0.102 R)
• M50: 9,152,398 km (0.091 R)
• M51: 9,523,101 km (0.099 R)
• M52: 9,616,600 km (0.089 R)
• M53: 9,955,589 km (0.06 R)
• M54: 10,183,875 km (0.11 R)
• M55: 10,298,617 km (0.076 R)
• M56: 10,413,807 km (0.086 R)
• M57: 10,761,921 km (0.114 R)
• M58: 11,330,992 km (0.076 R)
• M59: 11,410,129 km (0.108 R)
• M60: 11,529,358 km (0.114 R)
• M61: 12,192,526 km (0.108 R)
• M62: 12,477,659 km (0.089 R)
• M63: 12,909,399 km (0.075 R)
• M64: 13,220,861 km (0.11 R)
• M65: 13,450,793 km (0.103 R)
• M66: 13,555,811 km (0.076 R)
• M67: 13,808,781 km (0.076 R)
• M68: 13,935,939 km (0.084 R)
• M69: 14,127,275 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.3

Radius: 11.6

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.44 AU - 5.96 AU

Year: 7656 Days

Day: 9.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,437,147 km

• M1: 170,392 km (0.108 R)
• M2: 331,359 km (0.092 R)
• M3: 474,674 km (0.031 R)
• M4: 556,055 km (0.096 R)
• M5: 799,900 km (0.093 R)
• M6: 952,789 km (0.063 R)
• M7: 1,116,150 km (0.077 R)
• M8: 1,210,995 km (0.11 R)
• M9: 1,328,728 km (0.097 R)
• M10: 1,749,697 km (0.084 R)
• M11: 1,906,774 km (0.117 R)
• M12: 2,308,146 km (0.11 R)
• M13: 2,788,056 km (0.096 R)
• M14: 2,866,594 km (0.031 R)
• M15: 3,188,828 km (0.03 R)
• M16: 4,015,356 km (0.097 R)
• M17: 4,104,666 km (0.039 R)
• M18: 4,779,203 km (0.111 R)
• M19: 5,097,248 km (0.071 R)
• M20: 5,194,038 km (0.103 R)
• M21: 5,687,412 km (0.12 R)
• M22: 6,024,605 km (0.054 R)
• M23: 6,264,560 km (0.103 R)
• M24: 6,612,974 km (0.087 R)
• M25: 7,183,540 km (0.026 R)
• M26: 7,769,964 km (0.115 R)
• M27: 8,144,407 km (0.119 R)
• M28: 9,184,561 km (0.096 R)
• M29: 9,580,397 km (0.047 R)
• M30: 9,901,135 km (0.109 R)
• M31: 10,184,773 km (0.061 R)
• M32: 10,759,976 km (0.101 R)
• M33: 10,884,591 km (0.078 R)
• M34: 11,135,467 km (0.067 R)
• M35: 11,600,118 km (0.117 R)
• M36: 12,027,968 km (0.119 R)
• M37: 12,374,137 km (0.108 R)
• M38: 12,635,934 km (0.097 R)
• M39: 12,767,430 km (0.047 R)
• M40: 13,387,513 km (0.111 R)
• M41: 13,971,992 km (0.101 R)
• M42: 14,335,964 km (0.087 R)
• M43: 14,473,145 km (0.069 R)
• M44: 15,212,607 km (0.11 R)
• M45: 15,728,122 km (0.101 R)
• M46: 15,964,337 km (0.087 R)
• M47: 16,154,176 km (0.064 R)
• M48: 19,901,154 km (0.078 R)
• M49: 20,413,377 km (0.098 R)
• M50: 21,033,909 km (0.05 R)
• M51: 21,765,593 km (0.114 R)
• M52: 22,718,531 km (0.084 R)
• M53: 22,932,157 km (0.096 R)
• M54: 24,173,520 km (0.105 R)
• M55: 24,282,577 km (0.11 R)
• M56: 24,391,634 km (0.066 R)
• M57: 24,555,742 km (0.116 R)
• M58: 25,326,022 km (0.087 R)
• M59: 25,602,928 km (0.045 R)
• M60: 25,881,030 km (0.071 R)
• M61: 27,912,270 km (0.095 R)
• M62: 30,052,866 km (0.109 R)
• M63: 31,172,606 km (0.04 R)
• M64: 31,350,627 km (0.026 R)
• M65: 31,946,476 km (0.076 R)
• M66: 32,907,792 km (0.11 R)
• M67: 34,122,676 km (0.109 R)
• M68: 34,797,063 km (0.088 R)
• M69: 34,981,816 km (0.054 R)
• M70: 35,599,805 km (0.115 R)
• M71: 35,910,221 km (0.08 R)
• M72: 36,221,534 km (0.032 R)
• M73: 36,471,213 km (0.081 R)
• M74: 36,596,277 km (0.109 R)
• M75: 36,846,704 km (0.101 R)
• M76: 37,223,690 km (0.108 R)
• M77: 37,349,502 km (0.114 R)
• M78: 37,917,824 km (0.09 R)
• M79: 39,383,285 km (0.105 R)
• M80: 41,192,073 km (0.108 R)
• M81: 41,713,870 km (0.111 R)
• M82: 41,844,768 km (0.064 R)
• M83: 43,226,305 km (0.095 R)
• M84: 44,355,619 km (0.11 R)
• M85: 44,756,541 km (0.061 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710.8

Radius: 7.4

Gravity: 12.98 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.68 AU - 8.26 AU

Year: 11881 Days

Day: 18 Hours

Environment

Temp: -216 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 54,437,147 km

• M1: 123,867 km (0.118 R)
• M2: 346,618 km (0.104 R)
• M3: 663,467 km (0.079 R)
• M4: 930,948 km (0.107 R)
• M5: 1,784,852 km (0.044 R)
• M6: 2,074,623 km (0.078 R)
• M7: 2,129,077 km (0.086 R)
• M8: 2,211,356 km (0.101 R)
• M9: 2,266,857 km (0.12 R)
• M10: 2,407,778 km (0.119 R)
• M11: 2,465,074 km (0.08 R)
• M12: 2,698,297 km (0.064 R)
• M13: 3,186,285 km (0.108 R)
• M14: 3,408,288 km (0.042 R)
• M15: 3,505,078 km (0.118 R)
• M16: 3,968,682 km (0.068 R)
• M17: 4,276,854 km (0.058 R)
• M18: 5,025,890 km (0.055 R)
• M19: 5,173,244 km (0.11 R)
• M20: 5,661,681 km (0.082 R)
• M21: 5,892,062 km (0.066 R)
• M22: 6,803,861 km (0.069 R)
• M23: 7,421,850 km (0.102 R)
• M24: 7,631,885 km (0.111 R)
• M25: 8,360,576 km (0.078 R)
• M26: 8,491,474 km (0.118 R)
• M27: 8,711,084 km (0.043 R)
• M28: 8,843,777 km (0.104 R)
• M29: 9,066,529 km (0.117 R)
• M30: 9,517,417 km (0.119 R)
• M31: 9,837,406 km (0.077 R)
• M32: 11,009,057 km (0.06 R)
• M33: 11,684,192 km (0.096 R)
• M34: 11,781,730 km (0.114 R)
• M35: 11,977,554 km (0.059 R)
• M36: 12,472,124 km (0.06 R)
• M37: 12,872,598 km (0.037 R)
• M38: 13,023,841 km (0.098 R)
• M39: 13,737,423 km (0.066 R)
• M40: 14,254,882 km (0.081 R)
• M41: 14,306,942 km (0.051 R)
• M42: 15,845,406 km (0.11 R)
• M43: 15,899,262 km (0.064 R)
• M44: 16,007,421 km (0.114 R)
• M45: 17,213,180 km (0.11 R)
• M46: 17,883,079 km (0.103 R)
• M47: 18,334,416 km (0.026 R)
• M48: 18,846,639 km (0.102 R)
• M49: 19,363,649 km (0.066 R)
• M50: 21,358,238 km (0.114 R)
• M51: 21,776,962 km (0.102 R)
• M52: 22,744,262 km (0.091 R)
• M53: 23,602,206 km (0.088 R)
• M54: 23,725,474 km (0.089 R)
• M55: 24,097,075 km (0.115 R)
• M56: 24,657,918 km (0.061 R)
• M57: 24,845,962 km (0.081 R)
• M58: 26,494,381 km (0.067 R)
• M59: 27,008,699 km (0.059 R)
• M60: 27,526,307 km (0.118 R)
• M61: 27,591,233 km (0.067 R)
• M62: 27,656,308 km (0.032 R)
• M63: 28,243,480 km (0.071 R)
• M64: 28,440,051 km (0.078 R)
• M65: 28,702,895 km (0.071 R)
• M66: 29,165,002 km (0.094 R)
• M67: 29,629,354 km (0.114 R)
• M68: 30,029,379 km (0.117 R)
• M69: 30,565,687 km (0.067 R)
• M70: 30,632,857 km (0.12 R)
• M71: 31,919,847 km (0.094 R)
• M72: 32,879,518 km (0.106 R)
• M73: 33,293,605 km (0.105 R)
• M74: 33,362,868 km (0.037 R)
• M75: 34,266,739 km (0.107 R)
• M76: 36,597,174 km (0.11 R)
• M77: 37,026,371 km (0.096 R)
• M78: 37,313,299 km (0.119 R)
• M79: 38,541,647 km (0.044 R)
• M80: 39,124,182 km (0.118 R)
• M81: 43,358,400 km (0.09 R)
• M82: 43,585,190 km (0.097 R)
• M83: 44,268,104 km (0.038 R)
• M84: 46,029,470 km (0.113 R)
• M85: 46,647,458 km (0.112 R)
• M86: 48,674,809 km (0.102 R)
• M87: 49,462,292 km (0.097 R)
• M88: 49,936,667 km (0.055 R)
• M89: 50,174,527 km (0.11 R)
• M90: 51,289,181 km (0.052 R)
• M91: 52,010,093 km (0.052 R)
• M92: 52,170,761 km (0.074 R)
• M93: 52,492,546 km (0.056 R)
• M94: 54,192,726 km (0.039 R)
• M95: 54,437,169 km (0.1 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 10,826 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit