🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.6

Radius: 11.8

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.03 AU - 1.11 AU

Year: 704 Days

Day: 10.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 46,405,925 km

• M1: 153,039 km (0.054 R)
• M2: 284,086 km (0.116 R)
• M3: 417,378 km (0.091 R)
• M4: 535,261 km (0.105 R)
• M5: 612,603 km (0.111 R)
• M6: 703,858 km (0.084 R)
• M7: 825,182 km (0.106 R)
• M8: 981,063 km (0.113 R)
• M9: 1,085,033 km (0.106 R)
• M10: 1,353,412 km (0.113 R)
• M11: 1,533,827 km (0.093 R)
• M12: 1,617,303 km (0.059 R)
• M13: 1,722,320 km (0.067 R)
• M14: 1,809,386 km (0.11 R)
• M15: 2,072,678 km (0.071 R)
• M16: 2,165,728 km (0.032 R)
• M17: 2,252,944 km (0.079 R)
• M18: 2,363,497 km (0.074 R)
• M19: 2,483,624 km (0.114 R)
• M20: 2,582,658 km (0.078 R)
• M21: 2,714,304 km (0.107 R)
• M22: 2,928,229 km (0.069 R)
• M23: 3,288,610 km (0.092 R)
• M24: 3,431,626 km (0.081 R)
• M25: 3,585,562 km (0.105 R)
• M26: 3,944,597 km (0.091 R)
• M27: 4,078,786 km (0.087 R)
• M28: 4,160,167 km (0.076 R)
• M29: 4,315,300 km (0.102 R)
• M30: 4,435,128 km (0.055 R)
• M31: 4,528,178 km (0.115 R)
• M32: 4,678,374 km (0.108 R)
• M33: 4,792,218 km (0.105 R)
• M34: 5,158,583 km (0.114 R)
• M35: 5,256,570 km (0.107 R)
• M36: 5,484,258 km (0.041 R)
• M37: 5,715,087 km (0.096 R)
• M38: 5,826,687 km (0.039 R)
• M39: 5,949,358 km (0.077 R)
• M40: 6,052,131 km (0.087 R)
• M41: 6,290,890 km (0.071 R)
• M42: 6,427,323 km (0.073 R)
• M43: 6,501,075 km (0.035 R)
• M44: 6,713,653 km (0.057 R)
• M45: 6,820,765 km (0.078 R)
• M46: 7,189,225 km (0.097 R)
• M47: 7,298,880 km (0.037 R)
• M48: 7,486,625 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375

Radius: 8.7

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2 AU - 3.26 AU

Year: 2712 Days

Day: 10.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 46,405,925 km

• M1: 115,789 km (0.118 R)
• M2: 192,981 km (0.095 R)
• M3: 253,718 km (0.054 R)
• M4: 324,478 km (0.112 R)
• M5: 443,408 km (0.12 R)
• M6: 498,460 km (0.027 R)
• M7: 639,830 km (0.068 R)
• M8: 695,481 km (0.1 R)
• M9: 786,586 km (0.111 R)
• M10: 926,759 km (0.089 R)
• M11: 1,009,337 km (0.111 R)
• M12: 1,113,756 km (0.107 R)
• M13: 1,221,915 km (0.117 R)
• M14: 1,546,094 km (0.102 R)
• M15: 1,723,816 km (0.09 R)
• M16: 2,148,225 km (0.117 R)
• M17: 2,246,960 km (0.084 R)
• M18: 2,309,342 km (0.097 R)
• M19: 2,526,259 km (0.109 R)
• M20: 2,763,073 km (0.066 R)
• M21: 2,911,474 km (0.068 R)
• M22: 3,118,068 km (0.091 R)
• M23: 3,201,993 km (0.1 R)
• M24: 3,272,603 km (0.093 R)
• M25: 3,343,662 km (0.12 R)
• M26: 3,400,958 km (0.11 R)
• M27: 3,458,553 km (0.095 R)
• M28: 3,603,962 km (0.044 R)
• M29: 3,692,225 km (0.027 R)
• M30: 3,751,466 km (0.118 R)
• M31: 3,931,133 km (0.12 R)
• M32: 4,022,088 km (0.113 R)
• M33: 4,159,718 km (0.057 R)
• M34: 4,330,110 km (0.104 R)
• M35: 4,550,318 km (0.096 R)
• M36: 4,871,355 km (0.092 R)
• M37: 5,133,601 km (0.071 R)
• M38: 5,400,334 km (0.073 R)
• M39: 5,569,379 km (0.048 R)
• M40: 5,809,035 km (0.104 R)
• M41: 6,210,256 km (0.118 R)
• M42: 6,422,985 km (0.046 R)
• M43: 6,656,357 km (0.119 R)
• M44: 6,783,216 km (0.108 R)
• M45: 7,149,881 km (0.117 R)
• M46: 7,693,071 km (0.078 R)
• M47: 7,807,064 km (0.051 R)
• M48: 7,960,103 km (0.074 R)
• M49: 8,366,411 km (0.027 R)
• M50: 8,424,903 km (0.046 R)
• M51: 8,819,094 km (0.076 R)
• M52: 8,998,312 km (0.056 R)
• M53: 10,454,946 km (0.109 R)
• M54: 10,899,701 km (0.096 R)
• M55: 11,049,448 km (0.109 R)
• M56: 11,264,420 km (0.064 R)
• M57: 11,545,814 km (0.075 R)
• M58: 12,115,782 km (0.101 R)
• M59: 12,182,203 km (0.102 R)
• M60: 12,560,536 km (0.072 R)
• M61: 12,627,706 km (0.119 R)
• M62: 12,762,494 km (0.096 R)
• M63: 13,033,266 km (0.092 R)
• M64: 13,787,837 km (0.11 R)
• M65: 14,392,362 km (0.029 R)
• M66: 14,744,965 km (0.032 R)
• M67: 15,148,131 km (0.103 R)
• M68: 15,267,360 km (0.115 R)
• M69: 15,554,887 km (0.06 R)
• M70: 15,844,210 km (0.113 R)
• M71: 16,184,096 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.6

Radius: 10.2

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.93 AU - 3.53 AU

Year: 3691 Days

Day: 13 Hours

Environment

Temp: -206 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 46,405,925 km

• M1: 131,497 km (0.079 R)
• M2: 250,726 km (0.103 R)
• M3: 354,547 km (0.114 R)
• M4: 462,856 km (0.119 R)
• M5: 560,842 km (0.056 R)
• M6: 658,231 km (0.12 R)
• M7: 753,076 km (0.055 R)
• M8: 957,875 km (0.069 R)
• M9: 1,026,989 km (0.117 R)
• M10: 1,097,899 km (0.093 R)
• M11: 1,310,029 km (0.077 R)
• M12: 1,455,288 km (0.116 R)
• M13: 1,524,253 km (0.116 R)
• M14: 1,617,901 km (0.102 R)
• M15: 1,689,409 km (0.096 R)
• M16: 1,823,448 km (0.102 R)
• M17: 1,910,664 km (0.051 R)
• M18: 2,037,822 km (0.117 R)
• M19: 2,233,795 km (0.118 R)
• M20: 2,300,516 km (0.109 R)
• M21: 2,574,430 km (0.113 R)
• M22: 2,715,351 km (0.094 R)
• M23: 2,873,326 km (0.115 R)
• M24: 2,975,502 km (0.087 R)
• M25: 3,243,880 km (0.1 R)
• M26: 3,458,104 km (0.097 R)
• M27: 3,598,278 km (0.054 R)
• M28: 3,692,823 km (0.064 R)
• M29: 3,804,124 km (0.104 R)
• M30: 3,868,302 km (0.099 R)
• M31: 4,461,906 km (0.091 R)
• M32: 5,154,694 km (0.044 R)
• M33: 5,315,212 km (0.064 R)
• M34: 6,199,336 km (0.109 R)
• M35: 6,485,068 km (0.064 R)
• M36: 6,600,557 km (0.039 R)
• M37: 6,677,899 km (0.053 R)
• M38: 6,794,436 km (0.111 R)
• M39: 6,931,468 km (0.098 R)
• M40: 7,488,421 km (0.105 R)
• M41: 7,792,703 km (0.073 R)
• M42: 7,936,017 km (0.096 R)
• M43: 8,267,227 km (0.113 R)
• M44: 8,371,646 km (0.111 R)
• M45: 8,518,552 km (0.101 R)
• M46: 8,666,354 km (0.113 R)
• M47: 9,287,634 km (0.076 R)
• M48: 9,570,823 km (0.12 R)
• M49: 9,967,557 km (0.056 R)
• M50: 10,235,187 km (0.03 R)
• M51: 10,914,511 km (0.116 R)
• M52: 11,213,408 km (0.061 R)
• M53: 11,608,346 km (0.116 R)
• M54: 11,701,994 km (0.12 R)
• M55: 12,173,676 km (0.062 R)
• M56: 12,483,643 km (0.097 R)
• M57: 12,820,538 km (0.106 R)
• M58: 13,014,267 km (0.097 R)
• M59: 13,233,428 km (0.11 R)
• M60: 13,429,251 km (0.025 R)
• M61: 13,503,003 km (0.108 R)
• M62: 14,372,765 km (0.083 R)
• M63: 14,498,577 km (0.12 R)
• M64: 14,852,525 km (0.111 R)
• M65: 16,113,935 km (0.084 R)
• M66: 16,218,504 km (0.098 R)
• M67: 16,375,581 km (0.098 R)
• M68: 16,665,053 km (0.091 R)
• M69: 17,249,083 km (0.119 R)
• M70: 17,409,452 km (0.12 R)
• M71: 17,839,696 km (0.103 R)
• M72: 17,974,932 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.4

Radius: 10.6

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.54 AU - 4.12 AU

Year: 4766 Days

Day: 8.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 46,405,925 km

• M1: 251,324 km (0.058 R)
• M2: 323,580 km (0.109 R)
• M3: 460,612 km (0.075 R)
• M4: 527,781 km (0.114 R)
• M5: 641,476 km (0.12 R)
• M6: 1,543,102 km (0.111 R)
• M7: 1,634,806 km (0.032 R)
• M8: 2,327,892 km (0.085 R)
• M9: 3,259,887 km (0.12 R)
• M10: 3,703,445 km (0.058 R)
• M11: 4,144,908 km (0.113 R)
• M12: 4,625,267 km (0.109 R)
• M13: 4,692,137 km (0.101 R)
• M14: 4,759,307 km (0.116 R)
• M15: 5,192,692 km (0.104 R)
• M16: 5,285,442 km (0.059 R)
• M17: 5,425,915 km (0.108 R)
• M18: 5,975,238 km (0.091 R)
• M19: 6,343,249 km (0.089 R)
• M20: 6,492,548 km (0.11 R)
• M21: 6,567,646 km (0.117 R)
• M22: 6,845,449 km (0.061 R)
• M23: 7,075,530 km (0.078 R)
• M24: 7,152,873 km (0.027 R)
• M25: 7,701,897 km (0.071 R)
• M26: 7,807,962 km (0.064 R)
• M27: 7,968,031 km (0.077 R)
• M28: 8,373,142 km (0.054 R)
• M29: 8,536,952 km (0.111 R)
• M30: 9,119,037 km (0.057 R)
• M31: 9,457,577 km (0.038 R)
• M32: 9,972,942 km (0.09 R)
• M33: 10,204,968 km (0.087 R)
• M34: 10,615,166 km (0.069 R)
• M35: 10,852,129 km (0.091 R)
• M36: 11,001,128 km (0.103 R)
• M37: 11,120,807 km (0.092 R)
• M38: 11,482,385 km (0.076 R)
• M39: 11,573,340 km (0.101 R)
• M40: 11,909,038 km (0.064 R)
• M41: 12,001,190 km (0.119 R)
• M42: 12,155,276 km (0.113 R)
• M43: 12,278,993 km (0.115 R)
• M44: 12,559,040 km (0.113 R)
• M45: 12,652,838 km (0.106 R)
• M46: 13,125,268 km (0.091 R)
• M47: 14,282,707 km (0.078 R)
• M48: 14,544,354 km (0.059 R)
• M49: 14,774,585 km (0.111 R)
• M50: 15,305,358 km (0.063 R)
• M51: 15,539,628 km (0.093 R)
• M52: 15,977,651 km (0.084 R)
• M53: 16,762,741 km (0.113 R)
• M54: 17,420,822 km (0.114 R)
• M55: 17,525,540 km (0.117 R)
• M56: 17,946,359 km (0.107 R)
• M57: 18,122,585 km (0.109 R)
• M58: 18,193,345 km (0.065 R)
• M59: 18,619,400 km (0.075 R)
• M60: 19,264,765 km (0.116 R)
• M61: 19,699,048 km (0.117 R)
• M62: 19,990,315 km (0.112 R)
• M63: 20,063,318 km (0.088 R)
• M64: 20,356,530 km (0.116 R)
• M65: 20,466,784 km (0.065 R)
• M66: 21,730,437 km (0.095 R)
• M67: 22,409,761 km (0.109 R)
• M68: 22,637,748 km (0.106 R)
• M69: 22,713,894 km (0.088 R)
• M70: 23,172,710 km (0.111 R)
• M71: 23,287,751 km (0.102 R)
• M72: 23,518,730 km (0.079 R)
• M73: 23,789,053 km (0.096 R)
• M74: 23,982,932 km (0.091 R)
• M75: 24,763,085 km (0.112 R)
• M76: 25,591,409 km (0.081 R)
• M77: 26,028,833 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 367.4

Radius: 7.7

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 6.55 AU - 8.42 AU

Year: 13007 Days

Day: 22.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 46,405,925 km

• M1: 198,367 km (0.096 R)
• M2: 725,998 km (0.071 R)
• M3: 793,467 km (0.057 R)
• M4: 990,488 km (0.119 R)
• M5: 1,163,273 km (0.081 R)
• M6: 1,831,527 km (0.1 R)
• M7: 1,949,111 km (0.082 R)
• M8: 2,418,399 km (0.087 R)
• M9: 2,547,652 km (0.106 R)
• M10: 3,031,900 km (0.103 R)
• M11: 3,341,717 km (0.092 R)
• M12: 3,691,477 km (0.08 R)
• M13: 4,584,277 km (0.034 R)
• M14: 4,777,109 km (0.095 R)
• M15: 5,337,802 km (0.093 R)
• M16: 6,024,007 km (0.118 R)
• M17: 6,094,168 km (0.096 R)
• M18: 6,199,934 km (0.101 R)
• M19: 6,628,981 km (0.119 R)
• M20: 6,994,000 km (0.092 R)
• M21: 7,178,903 km (0.108 R)
• M22: 7,290,652 km (0.117 R)
• M23: 7,440,549 km (0.03 R)
• M24: 7,705,338 km (0.077 R)
• M25: 8,874,744 km (0.07 R)
• M26: 8,954,779 km (0.105 R)
• M27: 9,521,007 km (0.087 R)
• M28: 9,767,245 km (0.069 R)
• M29: 10,015,577 km (0.099 R)
• M30: 10,266,004 km (0.049 R)
• M31: 10,815,627 km (0.097 R)
• M32: 11,158,655 km (0.095 R)
• M33: 11,418,207 km (0.08 R)
• M34: 11,987,577 km (0.079 R)
• M35: 12,476,612 km (0.095 R)
• M36: 13,290,724 km (0.043 R)
• M37: 13,382,278 km (0.039 R)
• M38: 13,935,790 km (0.116 R)
• M39: 14,028,840 km (0.092 R)
• M40: 14,309,036 km (0.113 R)
• M41: 15,065,254 km (0.066 R)
• M42: 16,223,889 km (0.115 R)
• M43: 16,665,801 km (0.072 R)
• M44: 17,061,787 km (0.061 R)
• M45: 17,161,269 km (0.085 R)
• M46: 17,211,235 km (0.11 R)
• M47: 18,116,302 km (0.048 R)
• M48: 18,523,508 km (0.086 R)
• M49: 20,287,715 km (0.027 R)
• M50: 21,136,384 km (0.088 R)
• M51: 21,457,571 km (0.1 R)
• M52: 22,649,118 km (0.055 R)
• M53: 23,087,739 km (0.05 R)
• M54: 23,253,044 km (0.105 R)
• M55: 23,973,508 km (0.111 R)
• M56: 24,196,558 km (0.065 R)
• M57: 24,252,508 km (0.091 R)
• M58: 24,364,407 km (0.079 R)
• M59: 25,322,731 km (0.093 R)
• M60: 25,436,276 km (0.09 R)
• M61: 26,869,872 km (0.116 R)
• M62: 27,625,640 km (0.058 R)
• M63: 28,035,539 km (0.105 R)
• M64: 28,094,331 km (0.064 R)
• M65: 28,153,122 km (0.109 R)
• M66: 28,624,655 km (0.077 R)
• M67: 29,575,499 km (0.073 R)
• M68: 29,934,833 km (0.11 R)
• M69: 30,295,514 km (0.035 R)
• M70: 30,476,377 km (0.09 R)
• M71: 30,657,690 km (0.117 R)
• M72: 30,899,889 km (0.106 R)
• M73: 31,021,213 km (0.088 R)
• M74: 31,081,950 km (0.082 R)
• M75: 33,855,943 km (0.1 R)
• M76: 33,918,475 km (0.087 R)
• M77: 34,483,057 km (0.065 R)
• M78: 34,924,221 km (0.097 R)
• M79: 35,367,330 km (0.093 R)
• M80: 35,621,497 km (0.051 R)
• M81: 36,900,858 km (0.098 R)
• M82: 37,675,625 km (0.089 R)
• M83: 37,935,028 km (0.092 R)
• M84: 38,521,003 km (0.086 R)
• M85: 39,306,990 km (0.096 R)
• M86: 40,628,687 km (0.113 R)
• M87: 41,161,405 km (0.103 R)
• M88: 42,233,872 km (0.108 R)
• M89: 43,315,465 km (0.116 R)
• M90: 43,383,383 km (0.09 R)
• M91: 43,723,418 km (0.099 R)
• M92: 43,995,986 km (0.107 R)
• M93: 45,851,299 km (0.104 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 16,129 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit