🌌 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: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.7

Radius: 10.2

Gravity: 7.31 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.77 AU - 0.97 AU

Year: 524 Days

Day: 8.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 41,269,122 km

• M1: 128,505 km (0.028 R)
• M2: 217,216 km (0.108 R)
• M3: 295,905 km (0.12 R)
• M4: 362,326 km (0.028 R)
• M5: 495,767 km (0.067 R)
• M6: 571,763 km (0.104 R)
• M7: 643,570 km (0.113 R)
• M8: 899,233 km (0.114 R)
• M9: 964,457 km (0.108 R)
• M10: 1,094,757 km (0.114 R)
• M11: 1,197,980 km (0.08 R)
• M12: 1,316,012 km (0.089 R)
• M13: 1,408,614 km (0.037 R)
• M14: 1,503,608 km (0.037 R)
• M15: 1,576,163 km (0.077 R)
• M16: 1,643,931 km (0.088 R)
• M17: 1,801,607 km (0.104 R)
• M18: 1,898,547 km (0.105 R)
• M19: 1,964,220 km (0.094 R)
• M20: 2,077,765 km (0.086 R)
• M21: 2,374,717 km (0.076 R)
• M22: 2,460,137 km (0.109 R)
• M23: 2,539,274 km (0.113 R)
• M24: 2,611,979 km (0.116 R)
• M25: 2,692,911 km (0.082 R)
• M26: 2,826,951 km (0.101 R)
• M27: 2,894,868 km (0.088 R)
• M28: 3,234,904 km (0.107 R)
• M29: 3,329,899 km (0.049 R)
• M30: 3,466,033 km (0.089 R)
• M31: 3,702,697 km (0.081 R)
• M32: 3,868,900 km (0.032 R)
• M33: 3,969,879 km (0.034 R)
• M34: 4,191,732 km (0.086 R)
• M35: 4,382,769 km (0.11 R)
• M36: 4,514,565 km (0.111 R)
• M37: 4,603,276 km (0.049 R)
• M38: 4,755,268 km (0.095 R)
• M39: 4,927,155 km (0.097 R)
• M40: 5,147,214 km (0.101 R)
• M41: 5,239,965 km (0.081 R)
• M42: 5,408,262 km (0.12 R)
• M43: 5,559,206 km (0.108 R)
• M44: 5,644,926 km (0.07 R)
• M45: 5,711,796 km (0.052 R)
• M46: 5,856,009 km (0.068 R)
• M47: 6,050,187 km (0.049 R)
• M48: 6,236,735 km (0.109 R)
• M49: 6,315,723 km (0.094 R)
• M50: 6,575,126 km (0.11 R)
• M51: 6,655,609 km (0.054 R)
• M52: 6,817,624 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782

Radius: 8.2

Gravity: 11.63 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.86 AU - 1.38 AU

Year: 765 Days

Day: 13.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 41,269,122 km

• M1: 112,348 km (0.052 R)
• M2: 229,932 km (0.05 R)
• M3: 487,091 km (0.103 R)
• M4: 554,709 km (0.028 R)
• M5: 631,004 km (0.101 R)
• M6: 733,329 km (0.084 R)
• M7: 795,262 km (0.072 R)
• M8: 847,322 km (0.066 R)
• M9: 967,300 km (0.094 R)
• M10: 1,054,815 km (0.09 R)
• M11: 1,145,172 km (0.09 R)
• M12: 1,218,026 km (0.102 R)
• M13: 1,272,031 km (0.08 R)
• M14: 1,396,496 km (0.103 R)
• M15: 1,467,555 km (0.051 R)
• M16: 1,525,300 km (0.09 R)
• M17: 1,657,993 km (0.104 R)
• M18: 1,756,129 km (0.054 R)
• M19: 1,809,985 km (0.073 R)
• M20: 1,879,847 km (0.11 R)
• M21: 1,974,542 km (0.052 R)
• M22: 2,160,492 km (0.095 R)
• M23: 2,420,194 km (0.087 R)
• M24: 2,532,243 km (0.109 R)
• M25: 2,601,956 km (0.088 R)
• M26: 2,842,210 km (0.105 R)
• M27: 2,923,890 km (0.07 R)
• M28: 3,098,920 km (0.107 R)
• M29: 3,440,302 km (0.05 R)
• M30: 3,527,368 km (0.106 R)
• M31: 3,823,422 km (0.098 R)
• M32: 3,964,493 km (0.072 R)
• M33: 4,025,380 km (0.087 R)
• M34: 4,127,555 km (0.105 R)
• M35: 4,199,661 km (0.112 R)
• M36: 4,261,894 km (0.088 R)
• M37: 4,345,220 km (0.099 R)
• M38: 4,471,181 km (0.104 R)
• M39: 4,534,760 km (0.104 R)
• M40: 4,609,110 km (0.061 R)
• M41: 4,878,387 km (0.116 R)
• M42: 4,954,681 km (0.105 R)
• M43: 5,152,749 km (0.102 R)
• M44: 5,230,390 km (0.092 R)
• M45: 5,466,007 km (0.061 R)
• M46: 5,556,663 km (0.116 R)
• M47: 5,613,511 km (0.082 R)
• M48: 5,797,067 km (0.066 R)
• M49: 5,924,225 km (0.097 R)
• M50: 6,122,891 km (0.113 R)
• M51: 6,252,443 km (0.109 R)
• M52: 6,359,256 km (0.038 R)
• M53: 6,586,645 km (0.101 R)
• M54: 6,804,459 km (0.081 R)
• M55: 7,000,133 km (0.077 R)
• M56: 7,185,335 km (0.091 R)
• M57: 7,522,679 km (0.087 R)
• M58: 7,648,939 km (0.071 R)
• M59: 8,264,834 km (0.108 R)
• M60: 8,356,088 km (0.051 R)
• M61: 8,592,004 km (0.119 R)
• M62: 8,723,949 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.5

Radius: 10.7

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.1 AU - 1.26 AU

Year: 828 Days

Day: 8.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 41,269,122 km

• M1: 151,393 km (0.047 R)
• M2: 228,137 km (0.11 R)
• M3: 322,383 km (0.028 R)
• M4: 389,254 km (0.101 R)
• M5: 616,493 km (0.111 R)
• M6: 689,646 km (0.075 R)
• M7: 899,083 km (0.111 R)
• M8: 971,638 km (0.062 R)
• M9: 1,155,644 km (0.105 R)
• M10: 1,316,910 km (0.088 R)
• M11: 1,464,414 km (0.103 R)
• M12: 1,573,171 km (0.085 R)
• M13: 1,647,222 km (0.114 R)
• M14: 1,814,622 km (0.072 R)
• M15: 1,955,693 km (0.059 R)
• M16: 2,051,884 km (0.11 R)
• M17: 2,350,332 km (0.098 R)
• M18: 2,470,160 km (0.115 R)
• M19: 2,742,877 km (0.084 R)
• M20: 3,006,917 km (0.116 R)
• M21: 3,109,242 km (0.054 R)
• M22: 3,184,340 km (0.11 R)
• M23: 3,346,205 km (0.083 R)
• M24: 3,462,144 km (0.097 R)
• M25: 3,549,957 km (0.076 R)
• M26: 3,697,910 km (0.077 R)
• M27: 3,817,887 km (0.114 R)
• M28: 4,010,420 km (0.05 R)
• M29: 4,164,805 km (0.053 R)
• M30: 4,437,073 km (0.077 R)
• M31: 4,564,680 km (0.085 R)
• M32: 4,812,713 km (0.09 R)
• M33: 4,900,078 km (0.116 R)
• M34: 5,020,953 km (0.109 R)
• M35: 5,131,805 km (0.118 R)
• M36: 5,209,895 km (0.075 R)
• M37: 5,299,654 km (0.091 R)
• M38: 5,378,642 km (0.094 R)
• M39: 5,698,332 km (0.116 R)
• M40: 5,883,834 km (0.087 R)
• M41: 5,953,846 km (0.069 R)
• M42: 6,165,826 km (0.042 R)
• M43: 6,260,820 km (0.104 R)
• M44: 6,452,306 km (0.095 R)
• M45: 6,877,912 km (0.116 R)
• M46: 7,038,430 km (0.102 R)
• M47: 7,375,624 km (0.098 R)
• M48: 7,616,028 km (0.095 R)
• M49: 7,730,919 km (0.103 R)
• M50: 7,884,855 km (0.034 R)
• M51: 8,001,093 km (0.105 R)
• M52: 8,222,049 km (0.109 R)
• M53: 8,445,099 km (0.098 R)
• M54: 8,643,615 km (0.077 R)
• M55: 8,857,092 km (0.061 R)
• M56: 8,977,967 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.8

Radius: 8.6

Gravity: 9.27 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 4.13 AU - 6.05 AU

Year: 7415 Days

Day: 6.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 41,269,122 km

• M1: 116,836 km (0.061 R)
• M2: 186,249 km (0.104 R)
• M3: 432,188 km (0.051 R)
• M4: 626,067 km (0.088 R)
• M5: 832,512 km (0.091 R)
• M6: 1,536,221 km (0.11 R)
• M7: 1,634,656 km (0.063 R)
• M8: 1,755,830 km (0.069 R)
• M9: 1,817,614 km (0.078 R)
• M10: 1,964,370 km (0.114 R)
• M11: 2,661,346 km (0.068 R)
• M12: 3,249,565 km (0.047 R)
• M13: 3,351,441 km (0.086 R)
• M14: 4,094,494 km (0.119 R)
• M15: 4,288,073 km (0.098 R)
• M16: 4,857,742 km (0.091 R)
• M17: 4,945,257 km (0.052 R)
• M18: 5,121,932 km (0.079 R)
• M19: 5,633,706 km (0.107 R)
• M20: 6,447,818 km (0.087 R)
• M21: 6,705,725 km (0.114 R)
• M22: 6,967,072 km (0.11 R)
• M23: 7,132,078 km (0.113 R)
• M24: 8,604,122 km (0.101 R)
• M25: 8,816,850 km (0.085 R)
• M26: 8,888,058 km (0.107 R)
• M27: 9,283,745 km (0.101 R)
• M28: 10,092,022 km (0.11 R)
• M29: 10,391,517 km (0.049 R)
• M30: 10,618,158 km (0.032 R)
• M31: 10,961,186 km (0.099 R)
• M32: 11,037,780 km (0.119 R)
• M33: 11,424,041 km (0.087 R)
• M34: 11,618,818 km (0.115 R)
• M35: 12,770,123 km (0.077 R)
• M36: 12,850,906 km (0.111 R)
• M37: 14,627,680 km (0.086 R)
• M38: 15,094,425 km (0.081 R)
• M39: 15,351,135 km (0.106 R)
• M40: 15,695,659 km (0.117 R)
• M41: 16,392,187 km (0.087 R)
• M42: 17,143,467 km (0.116 R)
• M43: 17,277,208 km (0.075 R)
• M44: 17,456,127 km (0.058 R)
• M45: 17,545,736 km (0.064 R)
• M46: 18,086,831 km (0.061 R)
• M47: 18,177,637 km (0.045 R)
• M48: 18,633,612 km (0.099 R)
• M49: 18,817,019 km (0.078 R)
• M50: 19,093,326 km (0.032 R)
• M51: 19,510,255 km (0.116 R)
• M52: 20,164,746 km (0.098 R)
• M53: 20,258,843 km (0.043 R)
• M54: 20,731,572 km (0.114 R)
• M55: 21,064,577 km (0.108 R)
• M56: 22,025,743 km (0.099 R)
• M57: 22,268,391 km (0.096 R)
• M58: 22,609,474 km (0.082 R)
• M59: 23,990,861 km (0.066 R)
• M60: 24,190,424 km (0.097 R)
• M61: 24,742,141 km (0.057 R)
• M62: 24,994,363 km (0.114 R)
• M63: 25,247,333 km (0.111 R)
• M64: 25,653,940 km (0.101 R)
• M65: 26,113,954 km (0.093 R)
• M66: 26,319,202 km (0.055 R)
• M67: 26,422,126 km (0.118 R)
• M68: 27,145,880 km (0.067 R)
• M69: 28,824,667 km (0.1 R)
• M70: 29,089,904 km (0.071 R)
• M71: 29,676,478 km (0.113 R)
• M72: 29,998,113 km (0.036 R)
• M73: 30,051,819 km (0.112 R)
• M74: 30,482,661 km (0.109 R)
• M75: 30,969,901 km (0.116 R)
• M76: 31,187,117 km (0.112 R)
• M77: 31,678,097 km (0.106 R)
• M78: 32,006,764 km (0.088 R)
• M79: 32,944,144 km (0.063 R)
• M80: 33,778,750 km (0.115 R)
• M81: 33,834,550 km (0.095 R)
• M82: 34,114,448 km (0.115 R)
• M83: 34,170,547 km (0.057 R)
• M84: 34,226,646 km (0.109 R)
• M85: 35,355,213 km (0.049 R)
• M86: 35,752,994 km (0.113 R)
• M87: 36,324,009 km (0.068 R)
• M88: 36,667,934 km (0.111 R)
• M89: 37,243,736 km (0.092 R)
• M90: 38,696,182 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.3

Radius: 12.3

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.62 AU - 6.38 AU

Year: 8328 Days

Day: 7.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 41,269,122 km

• M1: 287,078 km (0.118 R)
• M2: 457,470 km (0.108 R)
• M3: 834,307 km (0.082 R)
• M4: 1,065,885 km (0.096 R)
• M5: 1,208,003 km (0.064 R)
• M6: 1,300,305 km (0.074 R)
• M7: 1,433,746 km (0.038 R)
• M8: 2,260,723 km (0.1 R)
• M9: 2,399,699 km (0.101 R)
• M10: 2,613,624 km (0.076 R)
• M11: 2,858,815 km (0.097 R)
• M12: 3,398,116 km (0.11 R)
• M13: 3,639,118 km (0.104 R)
• M14: 4,309,167 km (0.116 R)
• M15: 4,395,634 km (0.074 R)
• M16: 4,541,193 km (0.077 R)
• M17: 4,957,075 km (0.096 R)
• M18: 5,603,936 km (0.12 R)
• M19: 6,540,868 km (0.097 R)
• M20: 6,640,649 km (0.116 R)
• M21: 6,740,880 km (0.112 R)
• M22: 7,700,700 km (0.117 R)
• M23: 8,018,296 km (0.118 R)
• M24: 8,376,434 km (0.05 R)
• M25: 8,484,742 km (0.059 R)
• M26: 8,593,650 km (0.114 R)
• M27: 8,849,612 km (0.091 R)
• M28: 9,557,060 km (0.101 R)
• M29: 9,975,036 km (0.115 R)
• M30: 10,515,683 km (0.102 R)
• M31: 10,828,791 km (0.099 R)
• M32: 10,907,630 km (0.057 R)
• M33: 11,424,490 km (0.115 R)
• M34: 11,544,916 km (0.097 R)
• M35: 12,399,569 km (0.063 R)
• M36: 13,064,382 km (0.039 R)
• M37: 13,148,306 km (0.115 R)
• M38: 13,740,864 km (0.113 R)
• M39: 14,083,443 km (0.057 R)
• M40: 14,212,695 km (0.107 R)
• M41: 15,260,329 km (0.055 R)
• M42: 15,393,023 km (0.08 R)
• M43: 15,615,026 km (0.1 R)
• M44: 15,927,685 km (0.042 R)
• M45: 16,242,439 km (0.093 R)
• M46: 16,377,975 km (0.095 R)
• M47: 16,513,959 km (0.086 R)
• M48: 17,753,827 km (0.12 R)
• M49: 19,741,683 km (0.086 R)
• M50: 20,225,333 km (0.111 R)
• M51: 20,860,077 km (0.111 R)
• M52: 21,007,431 km (0.079 R)
• M53: 21,352,702 km (0.071 R)
• M54: 21,501,104 km (0.105 R)
• M55: 21,600,437 km (0.101 R)
• M56: 21,749,436 km (0.071 R)
• M57: 22,600,947 km (0.078 R)
• M58: 22,853,468 km (0.104 R)
• M59: 23,463,229 km (0.079 R)
• M60: 23,821,516 km (0.075 R)
• M61: 24,388,043 km (0.061 R)
• M62: 25,534,561 km (0.11 R)
• M63: 27,019,021 km (0.061 R)
• M64: 27,179,839 km (0.12 R)
• M65: 27,448,367 km (0.104 R)
• M66: 27,771,798 km (0.076 R)
• M67: 28,968,580 km (0.096 R)
• M68: 29,573,255 km (0.101 R)
• M69: 29,960,265 km (0.106 R)
• M70: 30,516,021 km (0.113 R)
• M71: 30,683,421 km (0.114 R)
• M72: 30,795,170 km (0.071 R)
• M73: 32,033,542 km (0.102 R)
• M74: 32,374,176 km (0.054 R)
• M75: 32,773,004 km (0.111 R)
• M76: 33,173,477 km (0.091 R)
• M77: 34,326,578 km (0.083 R)
• M78: 34,791,528 km (0.077 R)
• M79: 35,083,244 km (0.099 R)
• M80: 35,258,573 km (0.109 R)
• M81: 35,434,200 km (0.11 R)
• M82: 36,198,795 km (0.092 R)
• M83: 36,968,925 km (0.066 R)
• M84: 37,804,280 km (0.033 R)
• M85: 38,766,643 km (0.095 R)
• M86: 39,008,393 km (0.085 R)
• M87: 40,531,299 km (0.103 R)
• M88: 41,207,481 km (0.096 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: 294 - 10,919 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit