🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.65 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.8

Radius: 10.6

Gravity: 8.66 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.11 AU - 1.49 AU

Year: 1005 Days

Day: 14.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 28,062,613 km

• M1: 137,181 km (0.078 R)
• M2: 241,750 km (0.075 R)
• M3: 331,509 km (0.095 R)
• M4: 417,228 km (0.049 R)
• M5: 653,144 km (0.12 R)
• M6: 780,901 km (0.097 R)
• M7: 848,220 km (0.117 R)
• M8: 1,100,741 km (0.094 R)
• M9: 1,169,706 km (0.105 R)
• M10: 1,410,558 km (0.063 R)
• M11: 1,511,387 km (0.052 R)
• M12: 1,588,729 km (0.068 R)
• M13: 1,694,046 km (0.063 R)
• M14: 1,792,631 km (0.092 R)
• M15: 1,967,810 km (0.089 R)
• M16: 2,158,248 km (0.109 R)
• M17: 2,285,407 km (0.116 R)
• M18: 2,354,970 km (0.085 R)
• M19: 2,537,030 km (0.075 R)
• M20: 2,661,047 km (0.08 R)
• M21: 3,001,831 km (0.078 R)
• M22: 3,089,196 km (0.108 R)
• M23: 3,266,619 km (0.036 R)
• M24: 3,413,375 km (0.069 R)
• M25: 3,493,260 km (0.098 R)
• M26: 4,179,316 km (0.057 R)
• M27: 4,277,153 km (0.094 R)
• M28: 4,425,554 km (0.115 R)
• M29: 4,689,295 km (0.109 R)
• M30: 5,023,048 km (0.066 R)
• M31: 5,140,332 km (0.067 R)
• M32: 5,417,687 km (0.118 R)
• M33: 5,511,186 km (0.076 R)
• M34: 5,713,591 km (0.107 R)
• M35: 5,781,509 km (0.088 R)
• M36: 5,890,865 km (0.115 R)
• M37: 6,042,408 km (0.09 R)
• M38: 6,265,009 km (0.08 R)
• M39: 6,462,179 km (0.09 R)
• M40: 6,646,933 km (0.082 R)
• M41: 6,776,036 km (0.074 R)
• M42: 7,021,974 km (0.077 R)
• M43: 7,300,376 km (0.117 R)
• M44: 7,507,868 km (0.109 R)
• M45: 7,612,288 km (0.07 R)
• M46: 7,792,553 km (0.076 R)
• M47: 7,989,424 km (0.05 R)
• M48: 8,172,681 km (0.11 R)
• M49: 8,280,242 km (0.066 R)
• M50: 8,652,442 km (0.078 R)
• M51: 9,300,948 km (0.108 R)
• M52: 9,397,140 km (0.062 R)
• M53: 9,752,884 km (0.112 R)
• M54: 9,998,074 km (0.084 R)
• M55: 10,245,061 km (0.09 R)
• M56: 10,394,359 km (0.113 R)
• M57: 10,544,406 km (0.112 R)
• M58: 10,678,296 km (0.098 R)
• M59: 10,947,871 km (0.076 R)
• M60: 11,015,639 km (0.092 R)
• M61: 11,100,461 km (0.111 R)
• M62: 11,185,582 km (0.106 R)
• M63: 11,339,219 km (0.076 R)
• M64: 11,579,773 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.2

Radius: 11.2

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.21 AU - 2.01 AU

Year: 1386 Days

Day: 14.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 28,062,613 km

• M1: 141,220 km (0.083 R)
• M2: 267,481 km (0.08 R)
• M3: 374,743 km (0.065 R)
• M4: 819,348 km (0.093 R)
• M5: 963,709 km (0.032 R)
• M6: 1,078,002 km (0.065 R)
• M7: 1,148,912 km (0.067 R)
• M8: 1,229,545 km (0.097 R)
• M9: 1,329,177 km (0.095 R)
• M10: 1,440,328 km (0.104 R)
• M11: 1,563,597 km (0.077 R)
• M12: 1,681,330 km (0.096 R)
• M13: 1,802,206 km (0.078 R)
• M14: 1,935,647 km (0.102 R)
• M15: 2,082,552 km (0.118 R)
• M16: 2,253,393 km (0.116 R)
• M17: 2,345,844 km (0.098 R)
• M18: 2,439,642 km (0.042 R)
• M19: 2,566,651 km (0.109 R)
• M20: 2,783,268 km (0.069 R)
• M21: 3,096,826 km (0.097 R)
• M22: 3,351,142 km (0.094 R)
• M23: 3,588,404 km (0.085 R)
• M24: 3,782,283 km (0.09 R)
• M25: 3,942,353 km (0.077 R)
• M26: 4,155,081 km (0.116 R)
• M27: 4,282,089 km (0.078 R)
• M28: 4,552,862 km (0.111 R)
• M29: 4,909,353 km (0.117 R)
• M30: 5,030,228 km (0.069 R)
• M31: 5,111,460 km (0.069 R)
• M32: 5,274,971 km (0.119 R)
• M33: 5,482,014 km (0.092 R)
• M34: 5,776,273 km (0.088 R)
• M35: 6,032,684 km (0.1 R)
• M36: 6,162,385 km (0.098 R)
• M37: 6,307,495 km (0.089 R)
• M38: 6,439,141 km (0.109 R)
• M39: 6,571,685 km (0.075 R)
• M40: 6,675,356 km (0.12 R)
• M41: 6,824,505 km (0.1 R)
• M42: 7,125,945 km (0.117 R)
• M43: 7,726,580 km (0.08 R)
• M44: 8,088,607 km (0.107 R)
• M45: 8,215,765 km (0.105 R)
• M46: 8,311,508 km (0.073 R)
• M47: 8,617,436 km (0.089 R)
• M48: 8,812,661 km (0.096 R)
• M49: 8,894,341 km (0.088 R)
• M50: 9,009,233 km (0.105 R)
• M51: 9,157,634 km (0.077 R)
• M52: 9,273,722 km (0.117 R)
• M53: 9,473,734 km (0.079 R)
• M54: 9,691,997 km (0.098 R)
• M55: 9,912,056 km (0.113 R)
• M56: 10,116,556 km (0.086 R)
• M57: 10,288,145 km (0.104 R)
• M58: 10,477,835 km (0.115 R)
• M59: 11,408,633 km (0.096 R)
• M60: 11,623,007 km (0.103 R)
• M61: 11,893,031 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.4

Radius: 12.1

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.87 AU - 2.61 AU

Year: 2274 Days

Day: 8.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 28,062,613 km

• M1: 268,229 km (0.108 R)
• M2: 462,856 km (0.07 R)
• M3: 562,638 km (0.05 R)
• M4: 671,246 km (0.092 R)
• M5: 796,609 km (0.104 R)
• M6: 977,173 km (0.086 R)
• M7: 1,112,111 km (0.082 R)
• M8: 1,401,582 km (0.059 R)
• M9: 1,499,868 km (0.077 R)
• M10: 1,646,175 km (0.049 R)
• M11: 1,727,107 km (0.09 R)
• M12: 1,904,979 km (0.082 R)
• M13: 2,101,700 km (0.101 R)
• M14: 2,253,692 km (0.101 R)
• M15: 2,636,214 km (0.115 R)
• M16: 2,731,807 km (0.06 R)
• M17: 2,940,496 km (0.084 R)
• M18: 3,329,450 km (0.104 R)
• M19: 3,432,972 km (0.038 R)
• M20: 3,537,690 km (0.093 R)
• M21: 3,811,903 km (0.108 R)
• M22: 3,920,362 km (0.087 R)
• M23: 4,172,285 km (0.082 R)
• M24: 4,284,333 km (0.093 R)
• M25: 4,494,818 km (0.117 R)
• M26: 4,626,165 km (0.096 R)
• M27: 4,993,876 km (0.087 R)
• M28: 5,112,956 km (0.117 R)
• M29: 5,215,730 km (0.108 R)
• M30: 5,704,616 km (0.056 R)
• M31: 5,829,081 km (0.101 R)
• M32: 6,044,801 km (0.063 R)
• M33: 6,244,814 km (0.113 R)
• M34: 6,484,021 km (0.101 R)
• M35: 6,858,015 km (0.081 R)
• M36: 7,393,426 km (0.112 R)
• M37: 7,646,546 km (0.102 R)
• M38: 7,922,554 km (0.1 R)
• M39: 8,565,525 km (0.062 R)
• M40: 8,749,381 km (0.082 R)
• M41: 9,204,458 km (0.058 R)
• M42: 9,392,802 km (0.055 R)
• M43: 9,519,212 km (0.109 R)
• M44: 9,646,071 km (0.067 R)
• M45: 9,816,163 km (0.084 R)
• M46: 9,922,976 km (0.098 R)
• M47: 10,224,117 km (0.11 R)
• M48: 10,419,192 km (0.118 R)
• M49: 10,528,249 km (0.061 R)
• M50: 10,769,252 km (0.1 R)
• M51: 11,167,780 km (0.077 R)
• M52: 12,461,353 km (0.115 R)
• M53: 12,623,517 km (0.073 R)
• M54: 12,739,755 km (0.099 R)
• M55: 12,903,116 km (0.041 R)
• M56: 13,043,588 km (0.105 R)
• M57: 13,397,237 km (0.112 R)
• M58: 13,682,520 km (0.091 R)
• M59: 14,041,855 km (0.118 R)
• M60: 14,210,601 km (0.109 R)
• M61: 14,404,330 km (0.107 R)
• M62: 14,745,413 km (0.104 R)
• M63: 14,990,754 km (0.086 R)
• M64: 15,311,641 km (0.043 R)
• M65: 15,584,957 km (0.038 R)
• M66: 16,060,827 km (0.101 R)
• M67: 16,237,353 km (0.119 R)
• M68: 16,338,631 km (0.074 R)
• M69: 17,001,349 km (0.112 R)
• M70: 17,104,123 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.7

Radius: 12.1

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.97 AU - 2.57 AU

Year: 2320 Days

Day: 11.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 28,062,613 km

• M1: 152,141 km (0.117 R)
• M2: 229,633 km (0.072 R)
• M3: 337,942 km (0.115 R)
• M4: 546,331 km (0.061 R)
• M5: 765,792 km (0.11 R)
• M6: 863,928 km (0.081 R)
• M7: 986,149 km (0.079 R)
• M8: 1,280,707 km (0.057 R)
• M9: 1,650,364 km (0.112 R)
• M10: 1,841,699 km (0.102 R)
• M11: 2,233,496 km (0.051 R)
• M12: 2,392,369 km (0.116 R)
• M13: 2,541,369 km (0.101 R)
• M14: 2,665,535 km (0.068 R)
• M15: 2,905,939 km (0.117 R)
• M16: 3,021,428 km (0.119 R)
• M17: 3,212,764 km (0.12 R)
• M18: 3,453,616 km (0.099 R)
• M19: 3,622,662 km (0.083 R)
• M20: 3,857,830 km (0.113 R)
• M21: 3,985,287 km (0.115 R)
• M22: 4,114,091 km (0.05 R)
• M23: 4,409,248 km (0.076 R)
• M24: 4,525,934 km (0.086 R)
• M25: 4,694,531 km (0.068 R)
• M26: 4,796,557 km (0.034 R)
• M27: 5,389,263 km (0.086 R)
• M28: 5,478,424 km (0.096 R)
• M29: 5,640,139 km (0.11 R)
• M30: 5,730,646 km (0.12 R)
• M31: 6,042,108 km (0.116 R)
• M32: 6,134,859 km (0.118 R)
• M33: 6,284,158 km (0.104 R)
• M34: 6,662,640 km (0.04 R)
• M35: 6,951,514 km (0.069 R)
• M36: 7,382,655 km (0.113 R)
• M37: 7,541,528 km (0.039 R)
• M38: 7,621,563 km (0.11 R)
• M39: 7,802,277 km (0.118 R)
• M40: 7,903,405 km (0.056 R)
• M41: 8,188,838 km (0.083 R)
• M42: 8,270,967 km (0.079 R)
• M43: 8,374,040 km (0.09 R)
• M44: 8,498,356 km (0.089 R)
• M45: 8,727,839 km (0.069 R)
• M46: 8,917,080 km (0.06 R)
• M47: 9,001,603 km (0.06 R)
• M48: 9,107,668 km (0.046 R)
• M49: 9,256,967 km (0.108 R)
• M50: 9,796,566 km (0.103 R)
• M51: 10,235,636 km (0.041 R)
• M52: 10,771,047 km (0.101 R)
• M53: 10,906,283 km (0.104 R)
• M54: 11,019,529 km (0.072 R)
• M55: 11,822,720 km (0.086 R)
• M56: 12,408,096 km (0.09 R)
• M57: 12,549,915 km (0.091 R)
• M58: 12,954,876 km (0.084 R)
• M59: 13,219,216 km (0.065 R)
• M60: 13,461,116 km (0.093 R)
• M61: 14,047,539 km (0.118 R)
• M62: 14,993,147 km (0.081 R)
• M63: 15,270,801 km (0.113 R)
• M64: 16,527,872 km (0.102 R)
• M65: 17,024,238 km (0.117 R)
• M66: 17,499,061 km (0.058 R)
• M67: 17,711,490 km (0.043 R)
• M68: 17,791,376 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.8

Radius: 11.7

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.41 AU - 3.47 AU

Year: 3419 Days

Day: 9.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 28,062,613 km

• M1: 147,803 km (0.094 R)
• M2: 271,071 km (0.074 R)
• M3: 404,662 km (0.056 R)
• M4: 491,579 km (0.112 R)
• M5: 576,700 km (0.112 R)
• M6: 809,324 km (0.066 R)
• M7: 1,073,215 km (0.085 R)
• M8: 1,163,123 km (0.11 R)
• M9: 1,242,410 km (0.102 R)
• M10: 1,534,874 km (0.113 R)
• M11: 1,959,283 km (0.106 R)
• M12: 2,103,496 km (0.106 R)
• M13: 2,251,298 km (0.099 R)
• M14: 2,841,163 km (0.055 R)
• M15: 3,172,522 km (0.066 R)
• M16: 3,400,509 km (0.101 R)
• M17: 3,614,135 km (0.05 R)
• M18: 3,852,444 km (0.102 R)
• M19: 4,095,990 km (0.088 R)
• M20: 4,323,678 km (0.067 R)
• M21: 4,449,639 km (0.076 R)
• M22: 4,555,554 km (0.094 R)
• M23: 4,834,854 km (0.102 R)
• M24: 5,186,558 km (0.074 R)
• M25: 5,683,672 km (0.073 R)
• M26: 5,798,713 km (0.113 R)
• M27: 6,054,824 km (0.118 R)
• M28: 6,219,681 km (0.081 R)
• M29: 6,845,299 km (0.096 R)
• M30: 7,066,555 km (0.093 R)
• M31: 7,592,092 km (0.032 R)
• M32: 7,719,101 km (0.095 R)
• M33: 7,795,545 km (0.08 R)
• M34: 8,312,406 km (0.082 R)
• M35: 9,108,416 km (0.074 R)
• M36: 9,433,642 km (0.114 R)
• M37: 10,207,362 km (0.105 R)
• M38: 10,460,482 km (0.102 R)
• M39: 10,658,699 km (0.057 R)
• M40: 10,858,262 km (0.097 R)
• M41: 11,116,618 km (0.099 R)
• M42: 11,522,626 km (0.059 R)
• M43: 12,648,949 km (0.098 R)
• M44: 13,378,388 km (0.068 R)
• M45: 13,810,127 km (0.06 R)
• M46: 14,152,707 km (0.115 R)
• M47: 14,624,239 km (0.096 R)
• M48: 15,550,699 km (0.045 R)
• M49: 15,744,727 km (0.051 R)
• M50: 16,298,838 km (0.109 R)
• M51: 16,627,953 km (0.045 R)
• M52: 16,959,013 km (0.119 R)
• M53: 17,125,515 km (0.06 R)
• M54: 17,325,977 km (0.068 R)
• M55: 17,661,674 km (0.112 R)
• M56: 17,999,616 km (0.092 R)
• M57: 18,305,543 km (0.106 R)
• M58: 18,785,005 km (0.091 R)
• M59: 18,991,749 km (0.109 R)
• M60: 19,477,044 km (0.094 R)
• M61: 19,721,188 km (0.118 R)
• M62: 20,779,144 km (0.058 R)
• M63: 20,885,957 km (0.079 R)
• M64: 21,386,960 km (0.111 R)
• M65: 22,473,639 km (0.119 R)
• M66: 22,839,855 km (0.081 R)
• M67: 22,913,307 km (0.093 R)
• M68: 23,134,264 km (0.11 R)
• M69: 23,801,320 km (0.108 R)
• M70: 24,211,967 km (0.103 R)
• M71: 24,662,705 km (0.074 R)
• M72: 25,192,132 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 116.7

Radius: 7.6

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.13 AU - 7.57 AU

Year: 10853 Days

Day: 24.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 28,062,613 km

• M1: 218,562 km (0.061 R)
• M2: 343,926 km (0.102 R)
• M3: 407,205 km (0.098 R)
• M4: 536,757 km (0.069 R)
• M5: 590,463 km (0.046 R)
• M6: 657,483 km (0.102 R)
• M7: 862,282 km (0.118 R)
• M8: 1,019,061 km (0.092 R)
• M9: 1,114,803 km (0.108 R)
• M10: 1,257,071 km (0.026 R)
• M11: 1,543,850 km (0.066 R)
• M12: 1,801,158 km (0.117 R)
• M13: 1,935,048 km (0.082 R)
• M14: 2,054,876 km (0.071 R)
• M15: 2,230,355 km (0.039 R)
• M16: 2,484,372 km (0.085 R)
• M17: 2,577,272 km (0.118 R)
• M18: 2,863,303 km (0.106 R)
• M19: 2,921,646 km (0.1 R)
• M20: 3,465,435 km (0.098 R)
• M21: 4,083,872 km (0.089 R)
• M22: 4,530,272 km (0.115 R)
• M23: 4,805,532 km (0.117 R)
• M24: 4,992,081 km (0.073 R)
• M25: 5,086,328 km (0.098 R)
• M26: 5,420,529 km (0.051 R)
• M27: 5,493,084 km (0.115 R)
• M28: 5,712,843 km (0.08 R)
• M29: 5,836,112 km (0.119 R)
• M30: 6,363,594 km (0.096 R)
• M31: 6,594,274 km (0.101 R)
• M32: 8,368,954 km (0.118 R)
• M33: 8,820,141 km (0.11 R)
• M34: 9,020,153 km (0.075 R)
• M35: 9,221,512 km (0.079 R)
• M36: 9,395,345 km (0.073 R)
• M37: 9,893,805 km (0.116 R)
• M38: 9,953,046 km (0.111 R)
• M39: 10,012,436 km (0.097 R)
• M40: 10,310,884 km (0.113 R)
• M41: 10,551,736 km (0.031 R)
• M42: 10,672,761 km (0.096 R)
• M43: 11,223,580 km (0.097 R)
• M44: 11,471,314 km (0.118 R)
• M45: 12,098,728 km (0.116 R)
• M46: 12,480,352 km (0.088 R)
• M47: 13,028,030 km (0.069 R)
• M48: 14,380,694 km (0.109 R)
• M49: 14,784,907 km (0.086 R)
• M50: 15,329,892 km (0.056 R)
• M51: 16,159,562 km (0.117 R)
• M52: 17,110,256 km (0.088 R)
• M53: 18,224,013 km (0.057 R)
• M54: 18,808,043 km (0.106 R)
• M55: 18,991,749 km (0.059 R)
• M56: 19,287,055 km (0.039 R)
• M57: 19,732,857 km (0.112 R)
• M58: 20,407,842 km (0.118 R)
• M59: 21,090,308 km (0.081 R)
• M60: 21,857,446 km (0.071 R)
• M61: 22,555,769 km (0.082 R)
• M62: 22,750,994 km (0.107 R)
• M63: 22,868,428 km (0.097 R)
• M64: 23,025,356 km (0.093 R)
• M65: 23,261,272 km (0.089 R)
• M66: 23,854,727 km (0.071 R)
• M67: 24,213,313 km (0.09 R)
• M68: 24,453,268 km (0.069 R)
• M69: 24,694,121 km (0.101 R)
• M70: 25,380,476 km (0.086 R)
• M71: 26,237,223 km (0.099 R)
• M72: 26,360,342 km (0.109 R)
• M73: 26,607,178 km (0.102 R)
• M74: 26,772,185 km (0.099 R)
• M75: 26,896,201 km (0.076 R)
• M76: 27,020,367 km (0.09 R)
• M77: 27,477,389 km (0.063 R)
• M78: 27,769,404 km (0.101 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: 353 - 19,307 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit