🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.3

Radius: 11.8

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.95 AU - 0.97 AU

Year: 607 Days

Day: 6.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 59,298,937 km

• M1: 148,700 km (0.058 R)
• M2: 244,293 km (0.072 R)
• M3: 396,584 km (0.063 R)
• M4: 484,847 km (0.083 R)
• M5: 577,149 km (0.081 R)
• M6: 709,543 km (0.109 R)
• M7: 807,529 km (0.113 R)
• M8: 905,516 km (0.103 R)
• M9: 985,850 km (0.107 R)
• M10: 1,254,528 km (0.109 R)
• M11: 1,345,483 km (0.09 R)
• M12: 1,444,966 km (0.103 R)
• M13: 1,527,693 km (0.096 R)
• M14: 1,651,710 km (0.1 R)
• M15: 1,758,972 km (0.107 R)
• M16: 1,987,557 km (0.063 R)
• M17: 2,160,044 km (0.112 R)
• M18: 2,248,157 km (0.046 R)
• M19: 2,360,206 km (0.101 R)
• M20: 2,458,791 km (0.044 R)
• M21: 2,543,313 km (0.119 R)
• M22: 2,786,859 km (0.113 R)
• M23: 2,907,584 km (0.054 R)
• M24: 3,021,877 km (0.099 R)
• M25: 3,179,254 km (0.111 R)
• M26: 3,356,527 km (0.087 R)
• M27: 3,502,535 km (0.117 R)
• M28: 3,624,308 km (0.112 R)
• M29: 3,738,750 km (0.036 R)
• M30: 3,980,201 km (0.08 R)
• M31: 4,310,214 km (0.045 R)
• M32: 4,422,263 km (0.09 R)
• M33: 4,697,074 km (0.12 R)
• M34: 4,793,116 km (0.113 R)
• M35: 4,909,353 km (0.102 R)
• M36: 5,036,212 km (0.083 R)
• M37: 5,253,428 km (0.082 R)
• M38: 5,453,740 km (0.066 R)
• M39: 5,882,487 km (0.093 R)
• M40: 6,007,102 km (0.099 R)
• M41: 6,111,522 km (0.094 R)
• M42: 6,195,596 km (0.117 R)
• M43: 6,332,927 km (0.084 R)
• M44: 6,503,319 km (0.04 R)
• M45: 6,642,893 km (0.117 R)
• M46: 6,816,128 km (0.119 R)
• M47: 7,145,094 km (0.107 R)
• M48: 7,222,585 km (0.078 R)
• M49: 7,333,736 km (0.092 R)
• M50: 7,490,365 km (0.052 R)
• M51: 7,625,602 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.3

Radius: 12.1

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.06 AU - 1.56 AU

Year: 968 Days

Day: 13.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 59,298,937 km

• M1: 153,039 km (0.109 R)
• M2: 240,853 km (0.108 R)
• M3: 346,169 km (0.086 R)
• M4: 571,613 km (0.085 R)
• M5: 721,511 km (0.08 R)
• M6: 823,387 km (0.074 R)
• M7: 1,002,755 km (0.114 R)
• M8: 1,083,986 km (0.107 R)
• M9: 1,160,431 km (0.081 R)
• M10: 1,364,033 km (0.069 R)
• M11: 1,439,730 km (0.041 R)
• M12: 1,548,188 km (0.093 R)
• M13: 1,749,098 km (0.06 R)
• M14: 1,865,336 km (0.086 R)
• M15: 2,212,403 km (0.043 R)
• M16: 2,421,391 km (0.061 R)
• M17: 2,570,690 km (0.118 R)
• M18: 2,684,683 km (0.104 R)
• M19: 2,927,780 km (0.094 R)
• M20: 3,047,009 km (0.107 R)
• M21: 3,435,665 km (0.073 R)
• M22: 3,829,556 km (0.084 R)
• M23: 3,993,366 km (0.109 R)
• M24: 4,328,016 km (0.098 R)
• M25: 4,430,191 km (0.07 R)
• M26: 4,556,302 km (0.032 R)
• M27: 4,637,085 km (0.095 R)
• M28: 4,811,965 km (0.116 R)
• M29: 5,048,479 km (0.115 R)
• M30: 5,216,478 km (0.085 R)
• M31: 5,301,150 km (0.115 R)
• M32: 5,594,960 km (0.065 R)
• M33: 5,806,342 km (0.079 R)
• M34: 5,931,855 km (0.072 R)
• M35: 6,224,169 km (0.063 R)
• M36: 6,417,449 km (0.099 R)
• M37: 6,534,285 km (0.101 R)
• M38: 6,730,707 km (0.081 R)
• M39: 6,955,703 km (0.106 R)
• M40: 7,049,201 km (0.08 R)
• M41: 7,277,637 km (0.062 R)
• M42: 7,413,173 km (0.08 R)
• M43: 7,508,616 km (0.074 R)
• M44: 7,631,885 km (0.067 R)
• M45: 7,838,928 km (0.108 R)
• M46: 7,991,967 km (0.078 R)
• M47: 8,145,903 km (0.096 R)
• M48: 8,314,949 km (0.1 R)
• M49: 8,414,132 km (0.069 R)
• M50: 8,656,780 km (0.074 R)
• M51: 8,757,310 km (0.106 R)
• M52: 8,974,077 km (0.117 R)
• M53: 9,104,975 km (0.093 R)
• M54: 9,207,300 km (0.11 R)
• M55: 9,531,329 km (0.104 R)
• M56: 9,649,960 km (0.094 R)
• M57: 9,829,029 km (0.116 R)
• M58: 9,949,006 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.7

Radius: 9.7

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.03 AU - 1.71 AU

Year: 1035 Days

Day: 6.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 59,298,937 km

• M1: 121,623 km (0.083 R)
• M2: 182,809 km (0.052 R)
• M3: 264,489 km (0.094 R)
• M4: 366,365 km (0.074 R)
• M5: 544,087 km (0.072 R)
• M6: 647,310 km (0.109 R)
• M7: 707,748 km (0.106 R)
• M8: 828,623 km (0.046 R)
• M9: 895,194 km (0.089 R)
• M10: 1,084,435 km (0.1 R)
• M11: 1,150,557 km (0.098 R)
• M12: 1,302,698 km (0.079 R)
• M13: 1,381,237 km (0.113 R)
• M14: 1,635,404 km (0.07 R)
• M15: 1,755,232 km (0.096 R)
• M16: 1,851,423 km (0.093 R)
• M17: 1,958,535 km (0.104 R)
• M18: 2,095,268 km (0.11 R)
• M19: 2,188,318 km (0.117 R)
• M20: 2,674,062 km (0.093 R)
• M21: 2,744,672 km (0.111 R)
• M22: 2,929,426 km (0.119 R)
• M23: 3,033,845 km (0.116 R)
• M24: 3,225,031 km (0.078 R)
• M25: 3,497,000 km (0.112 R)
• M26: 3,959,407 km (0.107 R)
• M27: 4,145,058 km (0.116 R)
• M28: 4,525,186 km (0.053 R)
• M29: 4,597,741 km (0.049 R)
• M30: 4,658,478 km (0.097 R)
• M31: 4,744,048 km (0.059 R)
• M32: 5,562,797 km (0.082 R)
• M33: 5,718,827 km (0.104 R)
• M34: 5,889,519 km (0.116 R)
• M35: 6,343,698 km (0.088 R)
• M36: 6,425,079 km (0.114 R)
• M37: 6,506,759 km (0.112 R)
• M38: 6,588,889 km (0.101 R)
• M39: 6,657,404 km (0.087 R)
• M40: 7,229,317 km (0.119 R)
• M41: 7,428,282 km (0.084 R)
• M42: 7,600,170 km (0.052 R)
• M43: 7,758,894 km (0.074 R)
• M44: 7,845,960 km (0.09 R)
• M45: 8,065,120 km (0.089 R)
• M46: 8,212,325 km (0.078 R)
• M47: 8,434,777 km (0.099 R)
• M48: 8,599,334 km (0.11 R)
• M49: 8,749,680 km (0.09 R)
• M50: 8,855,446 km (0.109 R)
• M51: 9,329,222 km (0.089 R)
• M52: 9,545,990 km (0.091 R)
• M53: 9,779,961 km (0.064 R)
• M54: 9,905,473 km (0.089 R)
• M55: 10,079,007 km (0.107 R)
• M56: 10,174,151 km (0.048 R)
• M57: 10,365,188 km (0.052 R)
• M58: 10,429,216 km (0.106 R)
• M59: 10,589,734 km (0.05 R)
• M60: 10,654,061 km (0.047 R)
• M61: 10,767,157 km (0.078 R)
• M62: 10,945,627 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.7

Radius: 13.9

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.98 AU - 2.48 AU

Year: 2150 Days

Day: 6.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 59,298,937 km

• M1: 222,751 km (0.09 R)
• M2: 319,691 km (0.057 R)
• M3: 446,101 km (0.057 R)
• M4: 549,024 km (0.076 R)
• M5: 766,839 km (0.073 R)
• M6: 975,528 km (0.1 R)
• M7: 1,066,782 km (0.063 R)
• M8: 1,182,571 km (0.077 R)
• M9: 1,325,437 km (0.099 R)
• M10: 1,665,772 km (0.082 R)
• M11: 1,955,843 km (0.106 R)
• M12: 2,113,968 km (0.09 R)
• M13: 2,429,170 km (0.1 R)
• M14: 2,628,584 km (0.119 R)
• M15: 2,774,442 km (0.117 R)
• M16: 2,998,390 km (0.09 R)
• M17: 3,181,947 km (0.119 R)
• M18: 3,480,394 km (0.111 R)
• M19: 3,887,151 km (0.081 R)
• M20: 3,987,082 km (0.044 R)
• M21: 4,121,571 km (0.057 R)
• M22: 4,240,651 km (0.03 R)
• M23: 4,378,131 km (0.054 R)
• M24: 4,835,452 km (0.114 R)
• M25: 5,550,081 km (0.116 R)
• M26: 6,219,831 km (0.105 R)
• M27: 6,895,115 km (0.071 R)
• M28: 7,057,429 km (0.061 R)
• M29: 7,406,441 km (0.053 R)
• M30: 7,719,400 km (0.072 R)
• M31: 8,358,033 km (0.114 R)
• M32: 8,444,501 km (0.036 R)
• M33: 8,662,016 km (0.04 R)
• M34: 8,881,326 km (0.108 R)
• M35: 9,147,012 km (0.077 R)
• M36: 9,370,362 km (0.117 R)
• M37: 9,505,299 km (0.051 R)
• M38: 9,754,380 km (0.096 R)
• M39: 9,891,112 km (0.104 R)
• M40: 10,960,886 km (0.08 R)
• M41: 11,317,827 km (0.108 R)
• M42: 11,654,273 km (0.106 R)
• M43: 11,896,621 km (0.095 R)
• M44: 12,312,503 km (0.113 R)
• M45: 12,411,088 km (0.089 R)
• M46: 12,509,972 km (0.084 R)
• M47: 12,832,954 km (0.067 R)
• M48: 13,360,586 km (0.083 R)
• M49: 13,844,086 km (0.048 R)
• M50: 15,143,942 km (0.085 R)
• M51: 15,276,187 km (0.12 R)
• M52: 15,514,945 km (0.091 R)
• M53: 15,648,236 km (0.047 R)
• M54: 15,808,605 km (0.119 R)
• M55: 16,211,921 km (0.093 R)
• M56: 16,374,085 km (0.067 R)
• M57: 16,509,771 km (0.046 R)
• M58: 16,891,544 km (0.092 R)
• M59: 17,138,680 km (0.098 R)
• M60: 17,331,512 km (0.102 R)
• M61: 17,497,565 km (0.056 R)
• M62: 17,803,194 km (0.099 R)
• M63: 18,674,003 km (0.077 R)
• M64: 18,844,245 km (0.054 R)
• M65: 18,957,940 km (0.067 R)
• M66: 19,128,930 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 813

Radius: 4.8

Gravity: 35.29 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 6.71 AU - 7.81 AU

Year: 12630 Days

Day: 19.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,298,937 km

• M1: 69,413 km (0.12 R)
• M2: 110,254 km (0.081 R)
• M3: 252,970 km (0.074 R)
• M4: 625,170 km (0.099 R)
• M5: 908,657 km (0.04 R)
• M6: 1,018,761 km (0.111 R)
• M7: 1,156,840 km (0.066 R)
• M8: 1,252,134 km (0.06 R)
• M9: 1,300,903 km (0.117 R)
• M10: 1,932,954 km (0.099 R)
• M11: 1,989,502 km (0.03 R)
• M12: 2,369,929 km (0.111 R)
• M13: 2,491,553 km (0.036 R)
• M14: 2,933,016 km (0.061 R)
• M15: 3,674,722 km (0.109 R)
• M16: 3,815,494 km (0.063 R)
• M17: 4,396,532 km (0.111 R)
• M18: 4,621,377 km (0.078 R)
• M19: 5,965,365 km (0.093 R)
• M20: 6,339,958 km (0.083 R)
• M21: 7,287,660 km (0.099 R)
• M22: 7,777,743 km (0.083 R)
• M23: 7,822,921 km (0.111 R)
• M24: 9,215,528 km (0.073 R)
• M25: 9,842,343 km (0.083 R)
• M26: 10,582,703 km (0.115 R)
• M27: 11,086,100 km (0.101 R)
• M28: 11,494,502 km (0.091 R)
• M29: 12,378,476 km (0.097 R)
• M30: 12,431,284 km (0.104 R)
• M31: 13,392,151 km (0.104 R)
• M32: 14,100,946 km (0.081 R)
• M33: 14,877,957 km (0.075 R)
• M34: 15,158,752 km (0.116 R)
• M35: 15,215,151 km (0.064 R)
• M36: 15,384,645 km (0.079 R)
• M37: 16,011,610 km (0.117 R)
• M38: 16,299,436 km (0.083 R)
• M39: 17,055,504 km (0.036 R)
• M40: 17,823,090 km (0.117 R)
• M41: 18,421,183 km (0.098 R)
• M42: 18,481,321 km (0.112 R)
• M43: 19,452,959 km (0.119 R)
• M44: 19,575,480 km (0.048 R)
• M45: 20,690,582 km (0.074 R)
• M46: 22,081,095 km (0.1 R)
• M47: 22,273,029 km (0.067 R)
• M48: 23,306,151 km (0.093 R)
• M49: 23,828,547 km (0.057 R)
• M50: 24,553,050 km (0.097 R)
• M51: 24,619,322 km (0.064 R)
• M52: 24,685,593 km (0.078 R)
• M53: 26,565,590 km (0.096 R)
• M54: 27,591,532 km (0.062 R)
• M55: 29,682,162 km (0.108 R)
• M56: 30,960,626 km (0.026 R)
• M57: 32,693,119 km (0.098 R)
• M58: 32,838,977 km (0.115 R)
• M59: 33,497,656 km (0.118 R)
• M60: 33,718,313 km (0.104 R)
• M61: 33,865,517 km (0.115 R)
• M62: 35,350,276 km (0.077 R)
• M63: 35,799,818 km (0.075 R)
• M64: 36,780,432 km (0.035 R)
• M65: 37,083,816 km (0.081 R)
• M66: 37,159,812 km (0.058 R)
• M67: 37,388,248 km (0.071 R)
• M68: 38,229,287 km (0.083 R)
• M69: 41,025,271 km (0.115 R)
• M70: 41,182,648 km (0.095 R)
• M71: 42,209,638 km (0.096 R)
• M72: 42,288,924 km (0.072 R)
• M73: 43,405,074 km (0.099 R)
• M74: 44,127,782 km (0.118 R)
• M75: 44,369,532 km (0.067 R)
• M76: 44,611,731 km (0.11 R)
• M77: 44,773,446 km (0.104 R)
• M78: 45,016,393 km (0.115 R)
• M79: 45,422,252 km (0.092 R)
• M80: 46,401,220 km (0.059 R)
• M81: 46,565,180 km (0.106 R)
• M82: 46,729,139 km (0.049 R)
• M83: 47,552,226 km (0.069 R)
• M84: 48,131,320 km (0.103 R)
• M85: 48,879,159 km (0.095 R)
• M86: 49,212,763 km (0.099 R)
• M87: 49,463,489 km (0.113 R)
• M88: 50,470,582 km (0.039 R)
• M89: 50,554,805 km (0.094 R)
• M90: 53,274,644 km (0.094 R)
• M91: 54,565,973 km (0.081 R)
• M92: 54,652,441 km (0.077 R)
• M93: 56,128,971 km (0.082 R)
• M94: 56,216,187 km (0.101 R)
• M95: 57,266,962 km (0.106 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 11,142 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit