🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.9

Radius: 8.8

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.25 AU - 1.27 AU

Year: 943 Days

Day: 9.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 14,495,183 km

• M1: 121,473 km (0.095 R)
• M2: 195,524 km (0.116 R)
• M3: 258,954 km (0.078 R)
• M4: 330,163 km (0.091 R)
• M5: 385,663 km (0.104 R)
• M6: 471,084 km (0.064 R)
• M7: 535,860 km (0.071 R)
• M8: 603,927 km (0.096 R)
• M9: 675,285 km (0.113 R)
• M10: 757,863 km (0.09 R)
• M11: 819,048 km (0.102 R)
• M12: 964,308 km (0.1 R)
• M13: 1,049,429 km (0.082 R)
• M14: 1,146,518 km (0.084 R)
• M15: 1,285,794 km (0.099 R)
• M16: 1,345,184 km (0.108 R)
• M17: 1,497,624 km (0.052 R)
• M18: 1,576,014 km (0.084 R)
• M19: 1,786,498 km (0.081 R)
• M20: 1,858,754 km (0.073 R)
• M21: 2,093,024 km (0.103 R)
• M22: 2,169,319 km (0.105 R)
• M23: 2,240,677 km (0.03 R)
• M24: 2,736,145 km (0.107 R)
• M25: 2,891,428 km (0.097 R)
• M26: 2,963,534 km (0.07 R)
• M27: 3,136,469 km (0.052 R)
• M28: 3,292,200 km (0.07 R)
• M29: 3,450,624 km (0.11 R)
• M30: 3,569,256 km (0.088 R)
• M31: 3,710,775 km (0.118 R)
• M32: 4,050,362 km (0.117 R)
• M33: 4,160,915 km (0.087 R)
• M34: 4,242,596 km (0.113 R)
• M35: 4,392,493 km (0.116 R)
• M36: 4,521,296 km (0.099 R)
• M37: 4,705,302 km (0.098 R)
• M38: 4,852,805 km (0.071 R)
• M39: 4,954,532 km (0.066 R)
• M40: 5,025,441 km (0.118 R)
• M41: 5,184,165 km (0.113 R)
• M42: 5,240,114 km (0.08 R)
• M43: 5,433,544 km (0.053 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.5

Radius: 12.8

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.32 AU - 1.54 AU

Year: 1140 Days

Day: 12.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 14,495,183 km

• M1: 159,771 km (0.047 R)
• M2: 242,498 km (0.113 R)
• M3: 474,076 km (0.11 R)
• M4: 666,459 km (0.083 R)
• M5: 762,201 km (0.082 R)
• M6: 844,630 km (0.098 R)
• M7: 954,883 km (0.078 R)
• M8: 1,091,017 km (0.09 R)
• M9: 1,350,270 km (0.111 R)
• M10: 1,534,575 km (0.084 R)
• M11: 1,629,869 km (0.084 R)
• M12: 1,715,140 km (0.082 R)
• M13: 1,795,623 km (0.062 R)
• M14: 1,934,899 km (0.105 R)
• M15: 2,045,152 km (0.087 R)
• M16: 2,299,469 km (0.055 R)
• M17: 2,479,435 km (0.111 R)
• M18: 2,635,615 km (0.082 R)
• M19: 2,780,276 km (0.045 R)
• M20: 2,995,099 km (0.117 R)
• M21: 3,277,241 km (0.09 R)
• M22: 3,409,784 km (0.069 R)
• M23: 3,512,408 km (0.104 R)
• M24: 3,769,418 km (0.12 R)
• M25: 3,850,948 km (0.047 R)
• M26: 3,991,122 km (0.102 R)
• M27: 4,132,940 km (0.059 R)
• M28: 4,225,691 km (0.11 R)
• M29: 4,310,663 km (0.093 R)
• M30: 4,560,042 km (0.108 R)
• M31: 4,682,264 km (0.069 R)
• M32: 4,770,227 km (0.104 R)
• M33: 4,992,530 km (0.083 R)
• M34: 5,163,670 km (0.046 R)
• M35: 5,291,127 km (0.067 R)
• M36: 5,373,705 km (0.049 R)
• M37: 5,521,508 km (0.108 R)
• M38: 5,623,833 km (0.114 R)
• M39: 5,811,578 km (0.105 R)
• M40: 5,944,271 km (0.114 R)
• M41: 6,049,289 km (0.082 R)
• M42: 6,299,866 km (0.114 R)
• M43: 6,406,978 km (0.102 R)
• M44: 6,554,032 km (0.051 R)
• M45: 6,712,008 km (0.031 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.9

Radius: 11.4

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.98 AU - 2.18 AU

Year: 2000 Days

Day: 10.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 14,495,183 km

• M1: 151,243 km (0.062 R)
• M2: 302,337 km (0.086 R)
• M3: 417,528 km (0.119 R)
• M4: 641,625 km (0.109 R)
• M5: 914,043 km (0.067 R)
• M6: 991,983 km (0.073 R)
• M7: 1,072,467 km (0.06 R)
• M8: 1,214,585 km (0.118 R)
• M9: 1,408,314 km (0.083 R)
• M10: 1,527,693 km (0.093 R)
• M11: 1,718,281 km (0.1 R)
• M12: 1,866,533 km (0.101 R)
• M13: 2,060,411 km (0.091 R)
• M14: 2,239,779 km (0.068 R)
• M15: 2,358,560 km (0.081 R)
• M16: 2,614,073 km (0.066 R)
• M17: 2,831,888 km (0.062 R)
• M18: 3,008,264 km (0.083 R)
• M19: 3,115,824 km (0.059 R)
• M20: 3,212,465 km (0.084 R)
• M21: 3,322,569 km (0.105 R)
• M22: 3,711,224 km (0.079 R)
• M23: 3,917,669 km (0.082 R)
• M24: 4,261,146 km (0.049 R)
• M25: 4,355,392 km (0.109 R)
• M26: 4,642,172 km (0.084 R)
• M27: 5,277,514 km (0.052 R)
• M28: 5,509,989 km (0.063 R)
• M29: 5,716,284 km (0.089 R)
• M30: 5,985,261 km (0.092 R)
• M31: 6,520,223 km (0.052 R)
• M32: 6,707,221 km (0.096 R)
• M33: 6,864,448 km (0.112 R)
• M34: 6,975,150 km (0.107 R)
• M35: 7,086,601 km (0.091 R)
• M36: 7,294,991 km (0.112 R)
• M37: 7,408,087 km (0.108 R)
• M38: 7,537,938 km (0.102 R)
• M39: 7,701,448 km (0.081 R)
• M40: 7,849,699 km (0.054 R)
• M41: 8,283,085 km (0.119 R)
• M42: 8,367,308 km (0.108 R)
• M43: 8,451,831 km (0.076 R)
• M44: 8,621,774 km (0.109 R)
• M45: 8,758,507 km (0.114 R)
• M46: 8,965,101 km (0.106 R)
• M47: 9,103,629 km (0.108 R)
• M48: 9,242,904 km (0.059 R)
• M49: 9,418,084 km (0.109 R)
• M50: 9,718,326 km (0.077 R)
• M51: 9,896,498 km (0.115 R)
• M52: 10,039,663 km (0.08 R)
• M53: 10,201,677 km (0.077 R)
• M54: 10,310,285 km (0.091 R)
• M55: 10,528,399 km (0.108 R)
• M56: 10,784,810 km (0.112 R)
• M57: 10,950,863 km (0.085 R)
• M58: 11,378,713 km (0.084 R)
• M59: 11,604,307 km (0.113 R)
• M60: 11,736,551 km (0.063 R)
• M61: 11,831,247 km (0.117 R)
• M62: 12,116,979 km (0.114 R)
• M63: 12,366,658 km (0.116 R)
• M64: 12,656,728 km (0.113 R)
• M65: 13,105,821 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.2

Radius: 11.6

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.04 AU - 2.92 AU

Year: 2604 Days

Day: 8.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 14,495,183 km

• M1: 145,559 km (0.066 R)
• M2: 269,875 km (0.077 R)
• M3: 344,823 km (0.074 R)
• M4: 461,360 km (0.119 R)
• M5: 659,278 km (0.084 R)
• M6: 962,812 km (0.094 R)
• M7: 1,329,177 km (0.117 R)
• M8: 1,427,612 km (0.036 R)
• M9: 1,518,418 km (0.12 R)
• M10: 1,611,319 km (0.112 R)
• M11: 1,813,874 km (0.116 R)
• M12: 1,923,978 km (0.05 R)
• M13: 2,162,587 km (0.049 R)
• M14: 2,267,904 km (0.105 R)
• M15: 2,423,037 km (0.108 R)
• M16: 2,744,223 km (0.072 R)
• M17: 2,845,800 km (0.075 R)
• M18: 3,026,814 km (0.06 R)
• M19: 3,145,146 km (0.115 R)
• M20: 3,400,210 km (0.059 R)
• M21: 3,509,566 km (0.062 R)
• M22: 3,830,902 km (0.062 R)
• M23: 3,944,896 km (0.082 R)
• M24: 4,045,575 km (0.062 R)
• M25: 4,176,324 km (0.074 R)
• M26: 4,264,287 km (0.119 R)
• M27: 4,397,429 km (0.069 R)
• M28: 4,516,958 km (0.096 R)
• M29: 5,560,104 km (0.111 R)
• M30: 5,657,193 km (0.089 R)
• M31: 5,836,561 km (0.078 R)
• M32: 6,017,724 km (0.05 R)
• M33: 6,117,356 km (0.107 R)
• M34: 6,385,735 km (0.085 R)
• M35: 6,606,691 km (0.074 R)
• M36: 6,709,614 km (0.072 R)
• M37: 7,091,388 km (0.098 R)
• M38: 7,302,620 km (0.115 R)
• M39: 7,767,421 km (0.106 R)
• M40: 8,076,490 km (0.073 R)
• M41: 8,389,748 km (0.12 R)
• M42: 8,575,848 km (0.045 R)
• M43: 8,688,196 km (0.088 R)
• M44: 8,971,235 km (0.077 R)
• M45: 9,314,861 km (0.113 R)
• M46: 9,838,454 km (0.06 R)
• M47: 10,192,851 km (0.044 R)
• M48: 10,531,391 km (0.101 R)
• M49: 10,853,475 km (0.105 R)
• M50: 11,138,010 km (0.114 R)
• M51: 11,260,681 km (0.104 R)
• M52: 11,610,740 km (0.097 R)
• M53: 12,195,069 km (0.053 R)
• M54: 12,789,122 km (0.1 R)
• M55: 12,939,019 km (0.108 R)
• M56: 13,132,748 km (0.105 R)
• M57: 13,457,675 km (0.087 R)
• M58: 13,566,582 km (0.063 R)
• M59: 13,851,117 km (0.111 R)
• M60: 14,694,251 km (0.062 R)
• M61: 14,873,918 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.8

Radius: 8.2

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.38 AU - 3.86 AU

Year: 4593 Days

Day: 14.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 14,495,183 km

• M1: 176,825 km (0.045 R)
• M2: 243,994 km (0.115 R)
• M3: 313,557 km (0.105 R)
• M4: 439,967 km (0.108 R)
• M5: 497,114 km (0.107 R)
• M6: 598,691 km (0.054 R)
• M7: 864,077 km (0.095 R)
• M8: 954,883 km (0.066 R)
• M9: 1,075,459 km (0.104 R)
• M10: 1,275,172 km (0.104 R)
• M11: 1,679,236 km (0.09 R)
• M12: 1,804,898 km (0.089 R)
• M13: 1,858,155 km (0.072 R)
• M14: 1,999,076 km (0.097 R)
• M15: 2,431,564 km (0.113 R)
• M16: 2,781,024 km (0.106 R)
• M17: 3,056,733 km (0.045 R)
• M18: 3,433,720 km (0.072 R)
• M19: 3,621,016 km (0.083 R)
• M20: 3,729,625 km (0.083 R)
• M21: 3,825,367 km (0.109 R)
• M22: 4,117,981 km (0.079 R)
• M23: 4,174,529 km (0.111 R)
• M24: 4,274,161 km (0.115 R)
• M25: 4,345,818 km (0.093 R)
• M26: 4,504,841 km (0.104 R)
• M27: 4,739,709 km (0.116 R)
• M28: 5,023,796 km (0.101 R)
• M29: 5,099,492 km (0.06 R)
• M30: 5,452,394 km (0.082 R)
• M31: 5,530,334 km (0.1 R)
• M32: 5,718,528 km (0.1 R)
• M33: 5,829,380 km (0.093 R)
• M34: 6,492,548 km (0.083 R)
• M35: 6,558,520 km (0.101 R)
• M36: 6,707,819 km (0.083 R)
• M37: 6,908,729 km (0.12 R)
• M38: 7,299,329 km (0.041 R)
• M39: 7,662,104 km (0.086 R)
• M40: 7,995,408 km (0.06 R)
• M41: 8,208,435 km (0.12 R)
• M42: 8,405,456 km (0.118 R)
• M43: 8,567,620 km (0.096 R)
• M44: 8,622,073 km (0.083 R)
• M45: 8,785,733 km (0.083 R)
• M46: 8,840,486 km (0.087 R)
• M47: 9,023,893 km (0.051 R)
• M48: 9,525,495 km (0.113 R)
• M49: 9,638,292 km (0.111 R)
• M50: 9,846,083 km (0.112 R)
• M51: 10,131,815 km (0.103 R)
• M52: 10,362,345 km (0.105 R)
• M53: 10,478,284 km (0.109 R)
• M54: 11,143,396 km (0.11 R)
• M55: 11,361,509 km (0.074 R)
• M56: 11,461,142 km (0.107 R)
• M57: 11,560,923 km (0.04 R)
• M58: 11,621,062 km (0.119 R)
• M59: 11,681,200 km (0.093 R)
• M60: 12,350,202 km (0.073 R)
• M61: 12,452,676 km (0.105 R)
• M62: 12,534,806 km (0.082 R)
• M63: 12,658,373 km (0.089 R)
• M64: 12,803,035 km (0.067 R)
• M65: 13,052,265 km (0.092 R)
• M66: 13,513,624 km (0.114 R)
• M67: 13,576,904 km (0.104 R)
• M68: 13,980,220 km (0.1 R)
• M69: 14,044,248 km (0.106 R)
• M70: 14,279,865 km (0.081 R)
• M71: 14,365,884 km (0.073 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 14,170 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit