🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.3

Radius: 13.5

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.61 AU - 0.93 AU

Year: 443 Days

Day: 13 Hours

Environment

Temp: -140 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 72,534,676 km

• M1: 191,186 km (0.099 R)
• M2: 334,052 km (0.049 R)
• M3: 470,037 km (0.086 R)
• M4: 724,802 km (0.085 R)
• M5: 888,462 km (0.06 R)
• M6: 1,048,382 km (0.062 R)
• M7: 1,163,722 km (0.116 R)
• M8: 1,393,504 km (0.07 R)
• M9: 1,618,200 km (0.083 R)
• M10: 1,737,729 km (0.113 R)
• M11: 1,844,243 km (0.077 R)
• M12: 1,931,159 km (0.059 R)
• M13: 2,148,973 km (0.117 R)
• M14: 2,234,992 km (0.078 R)
• M15: 2,363,347 km (0.09 R)
• M16: 2,524,314 km (0.068 R)
• M17: 2,615,270 km (0.118 R)
• M18: 2,701,289 km (0.105 R)
• M19: 2,807,054 km (0.089 R)
• M20: 2,895,317 km (0.048 R)
• M21: 2,984,478 km (0.073 R)
• M22: 3,087,401 km (0.065 R)
• M23: 3,204,835 km (0.082 R)
• M24: 3,377,172 km (0.089 R)
• M25: 3,477,851 km (0.06 R)
• M26: 3,579,727 km (0.091 R)
• M27: 3,919,464 km (0.086 R)
• M28: 4,004,286 km (0.076 R)
• M29: 4,298,994 km (0.036 R)
• M30: 4,445,301 km (0.101 R)
• M31: 4,593,253 km (0.116 R)
• M32: 4,682,862 km (0.099 R)
• M33: 4,795,659 km (0.087 R)
• M34: 4,886,614 km (0.045 R)
• M35: 5,225,005 km (0.101 R)
• M36: 5,389,263 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.4

Radius: 8.3

Gravity: 9.03 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.77 AU - 1.01 AU

Year: 551 Days

Day: 11.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 72,534,676 km

• M1: 114,143 km (0.045 R)
• M2: 179,368 km (0.094 R)
• M3: 247,435 km (0.029 R)
• M4: 312,510 km (0.09 R)
• M5: 392,246 km (0.11 R)
• M6: 472,430 km (0.063 R)
• M7: 633,996 km (0.086 R)
• M8: 690,693 km (0.103 R)
• M9: 876,494 km (0.117 R)
• M10: 930,349 km (0.085 R)
• M11: 985,551 km (0.094 R)
• M12: 1,041,949 km (0.11 R)
• M13: 1,094,159 km (0.082 R)
• M14: 1,196,035 km (0.039 R)
• M15: 1,278,763 km (0.058 R)
• M16: 1,335,011 km (0.097 R)
• M17: 1,461,721 km (0.078 R)
• M18: 1,610,720 km (0.115 R)
• M19: 1,758,523 km (0.081 R)
• M20: 1,840,503 km (0.112 R)
• M21: 1,936,694 km (0.068 R)
• M22: 2,061,010 km (0.082 R)
• M23: 2,167,823 km (0.104 R)
• M24: 2,428,871 km (0.115 R)
• M25: 2,499,332 km (0.099 R)
• M26: 2,606,145 km (0.113 R)
• M27: 2,663,889 km (0.118 R)
• M28: 2,795,087 km (0.094 R)
• M29: 2,846,698 km (0.083 R)
• M30: 2,981,037 km (0.048 R)
• M31: 3,048,954 km (0.054 R)
• M32: 3,102,211 km (0.108 R)
• M33: 3,217,401 km (0.078 R)
• M34: 3,326,009 km (0.085 R)
• M35: 3,531,258 km (0.069 R)
• M36: 3,603,214 km (0.117 R)
• M37: 3,700,004 km (0.111 R)
• M38: 3,854,988 km (0.111 R)
• M39: 4,045,575 km (0.101 R)
• M40: 4,256,209 km (0.082 R)
• M41: 4,392,941 km (0.084 R)
• M42: 4,513,667 km (0.028 R)
• M43: 4,653,242 km (0.113 R)
• M44: 4,936,431 km (0.054 R)
• M45: 5,062,093 km (0.1 R)
• M46: 5,216,179 km (0.116 R)
• M47: 5,270,931 km (0.096 R)
• M48: 5,325,834 km (0.039 R)
• M49: 5,501,162 km (0.113 R)
• M50: 5,631,462 km (0.114 R)
• M51: 5,706,411 km (0.089 R)
• M52: 5,762,809 km (0.087 R)
• M53: 5,876,354 km (0.082 R)
• M54: 6,250,049 km (0.059 R)
• M55: 6,405,781 km (0.115 R)
• M56: 6,602,053 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.6

Radius: 13.1

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.44 AU - 4.08 AU

Year: 4783 Days

Day: 15 Hours

Environment

Temp: -210 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 72,534,676 km

• M1: 166,951 km (0.09 R)
• M2: 252,820 km (0.049 R)
• M3: 385,963 km (0.092 R)
• M4: 582,085 km (0.052 R)
• M5: 709,692 km (0.04 R)
• M6: 804,537 km (0.096 R)
• M7: 938,577 km (0.046 R)
• M8: 1,020,706 km (0.065 R)
• M9: 1,282,652 km (0.096 R)
• M10: 1,469,799 km (0.053 R)
• M11: 1,695,093 km (0.117 R)
• M12: 1,797,418 km (0.032 R)
• M13: 1,947,315 km (0.103 R)
• M14: 2,132,966 km (0.109 R)
• M15: 2,259,975 km (0.093 R)
• M16: 2,572,186 km (0.085 R)
• M17: 3,039,978 km (0.1 R)
• M18: 3,956,714 km (0.048 R)
• M19: 4,314,103 km (0.112 R)
• M20: 4,975,326 km (0.103 R)
• M21: 5,081,540 km (0.066 R)
• M22: 5,601,991 km (0.066 R)
• M23: 6,139,796 km (0.115 R)
• M24: 6,670,719 km (0.054 R)
• M25: 6,788,003 km (0.1 R)
• M26: 6,882,549 km (0.08 R)
• M27: 7,216,452 km (0.094 R)
• M28: 7,531,355 km (0.051 R)
• M29: 7,629,192 km (0.103 R)
• M30: 7,875,580 km (0.11 R)
• M31: 8,024,729 km (0.11 R)
• M32: 8,149,643 km (0.114 R)
• M33: 8,351,002 km (0.066 R)
• M34: 9,120,683 km (0.056 R)
• M35: 9,806,290 km (0.103 R)
• M36: 10,209,307 km (0.08 R)
• M37: 10,535,729 km (0.096 R)
• M38: 10,782,715 km (0.096 R)
• M39: 10,920,944 km (0.094 R)
• M40: 11,254,697 km (0.084 R)
• M41: 11,761,833 km (0.117 R)
• M42: 12,305,322 km (0.081 R)
• M43: 12,915,532 km (0.09 R)
• M44: 13,150,550 km (0.077 R)
• M45: 13,505,845 km (0.091 R)
• M46: 14,074,766 km (0.063 R)
• M47: 14,438,289 km (0.073 R)
• M48: 15,081,709 km (0.045 R)
• M49: 15,515,992 km (0.098 R)
• M50: 15,703,288 km (0.102 R)
• M51: 15,985,729 km (0.106 R)
• M52: 16,301,530 km (0.094 R)
• M53: 16,428,539 km (0.112 R)
• M54: 17,423,215 km (0.108 R)
• M55: 17,748,291 km (0.116 R)
• M56: 18,635,856 km (0.116 R)
• M57: 19,101,853 km (0.083 R)
• M58: 19,672,868 km (0.115 R)
• M59: 20,866,061 km (0.064 R)
• M60: 21,419,423 km (0.079 R)
• M61: 22,505,204 km (0.078 R)
• M62: 22,965,816 km (0.032 R)
• M63: 23,393,816 km (0.076 R)
• M64: 24,330,149 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.9

Radius: 14.1

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.77 AU - 5.53 AU

Year: 6578 Days

Day: 14.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 72,534,676 km

• M1: 198,367 km (0.111 R)
• M2: 391,647 km (0.09 R)
• M3: 486,791 km (0.105 R)
• M4: 644,318 km (0.111 R)
• M5: 1,030,580 km (0.115 R)
• M6: 1,161,927 km (0.107 R)
• M7: 1,271,582 km (0.117 R)
• M8: 1,472,342 km (0.096 R)
• M9: 1,637,797 km (0.079 R)
• M10: 1,841,699 km (0.112 R)
• M11: 2,004,462 km (0.077 R)
• M12: 2,594,177 km (0.116 R)
• M13: 2,852,682 km (0.118 R)
• M14: 2,985,076 km (0.102 R)
• M15: 3,275,894 km (0.095 R)
• M16: 4,117,981 km (0.097 R)
• M17: 4,552,712 km (0.114 R)
• M18: 5,255,523 km (0.103 R)
• M19: 5,348,722 km (0.116 R)
• M20: 5,631,761 km (0.043 R)
• M21: 5,943,972 km (0.088 R)
• M22: 6,385,735 km (0.051 R)
• M23: 6,889,132 km (0.111 R)
• M24: 7,197,453 km (0.113 R)
• M25: 7,800,931 km (0.083 R)
• M26: 8,393,637 km (0.071 R)
• M27: 8,502,993 km (0.026 R)
• M28: 9,253,376 km (0.049 R)
• M29: 9,622,285 km (0.105 R)
• M30: 9,736,877 km (0.095 R)
• M31: 10,170,411 km (0.101 R)
• M32: 10,345,590 km (0.054 R)
• M33: 10,433,554 km (0.063 R)
• M34: 10,580,609 km (0.117 R)
• M35: 10,787,951 km (0.107 R)
• M36: 11,026,410 km (0.085 R)
• M37: 11,206,376 km (0.108 R)
• M38: 11,447,977 km (0.108 R)
• M39: 11,538,933 km (0.092 R)
• M40: 11,752,259 km (0.106 R)
• M41: 11,874,780 km (0.062 R)
• M42: 12,121,167 km (0.111 R)
• M43: 12,462,550 km (0.107 R)
• M44: 12,712,827 km (0.104 R)
• M45: 12,933,334 km (0.061 R)
• M46: 13,570,023 km (0.047 R)
• M47: 13,698,677 km (0.098 R)
• M48: 14,741,973 km (0.095 R)
• M49: 14,973,550 km (0.115 R)
• M50: 16,766,481 km (0.104 R)
• M51: 17,077,794 km (0.057 R)
• M52: 19,164,834 km (0.098 R)
• M53: 19,345,398 km (0.106 R)
• M54: 20,256,748 km (0.05 R)
• M55: 20,551,307 km (0.106 R)
• M56: 20,736,060 km (0.103 R)
• M57: 22,272,580 km (0.077 R)
• M58: 22,462,569 km (0.117 R)
• M59: 22,729,302 km (0.071 R)
• M60: 22,958,785 km (0.096 R)
• M61: 23,304,506 km (0.115 R)
• M62: 23,497,188 km (0.098 R)
• M63: 23,690,618 km (0.117 R)
• M64: 23,923,243 km (0.089 R)
• M65: 24,273,750 km (0.105 R)
• M66: 25,098,184 km (0.108 R)
• M67: 25,772,272 km (0.071 R)
• M68: 26,412,102 km (0.12 R)
• M69: 26,774,429 km (0.053 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 993.1

Radius: 6.5

Gravity: 23.51 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 8.1 AU - 8.34 AU

Year: 15460 Days

Day: 24.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,534,676 km

• M1: 617,540 km (0.043 R)
• M2: 726,896 km (0.067 R)
• M3: 1,509,891 km (0.077 R)
• M4: 1,568,982 km (0.093 R)
• M5: 2,303,658 km (0.067 R)
• M6: 2,581,311 km (0.113 R)
• M7: 2,688,124 km (0.111 R)
• M8: 2,980,438 km (0.098 R)
• M9: 4,247,981 km (0.054 R)
• M10: 4,761,401 km (0.11 R)
• M11: 5,339,597 km (0.072 R)
• M12: 5,385,075 km (0.091 R)
• M13: 5,476,180 km (0.045 R)
• M14: 6,561,363 km (0.083 R)
• M15: 7,404,945 km (0.048 R)
• M16: 7,968,779 km (0.05 R)
• M17: 9,029,129 km (0.103 R)
• M18: 9,191,892 km (0.092 R)
• M19: 9,853,114 km (0.061 R)
• M20: 10,700,885 km (0.105 R)
• M21: 11,220,738 km (0.113 R)
• M22: 11,279,081 km (0.117 R)
• M23: 11,689,877 km (0.051 R)
• M24: 12,165,299 km (0.103 R)
• M25: 12,405,254 km (0.072 R)
• M26: 13,073,657 km (0.096 R)
• M27: 13,878,494 km (0.098 R)
• M28: 14,129,220 km (0.038 R)
• M29: 14,445,021 km (0.072 R)
• M30: 14,763,066 km (0.093 R)
• M31: 15,405,888 km (0.105 R)
• M32: 16,387,400 km (0.049 R)
• M33: 20,084,561 km (0.092 R)
• M34: 20,796,348 km (0.099 R)
• M35: 20,939,663 km (0.112 R)
• M36: 22,685,470 km (0.094 R)
• M37: 23,055,126 km (0.097 R)
• M38: 23,875,072 km (0.071 R)
• M39: 25,008,575 km (0.062 R)
• M40: 25,620,281 km (0.097 R)
• M41: 25,850,961 km (0.113 R)
• M42: 26,391,907 km (0.096 R)
• M43: 27,720,934 km (0.032 R)
• M44: 27,957,748 km (0.117 R)
• M45: 29,553,508 km (0.064 R)
• M46: 29,714,775 km (0.1 R)
• M47: 30,200,070 km (0.097 R)
• M48: 30,281,302 km (0.073 R)
• M49: 31,919,398 km (0.104 R)
• M50: 32,832,544 km (0.094 R)
• M51: 33,250,520 km (0.111 R)
• M52: 35,366,433 km (0.099 R)
• M53: 35,452,003 km (0.097 R)
• M54: 37,874,890 km (0.063 R)
• M55: 38,488,989 km (0.081 R)
• M56: 39,371,916 km (0.057 R)
• M57: 39,993,944 km (0.108 R)
• M58: 40,440,194 km (0.105 R)
• M59: 42,878,490 km (0.096 R)
• M60: 43,060,999 km (0.097 R)
• M61: 43,152,403 km (0.092 R)
• M62: 43,243,808 km (0.117 R)
• M63: 43,426,766 km (0.053 R)
• M64: 45,178,407 km (0.106 R)
• M65: 46,390,001 km (0.088 R)
• M66: 46,765,042 km (0.117 R)
• M67: 47,140,982 km (0.089 R)
• M68: 47,235,079 km (0.111 R)
• M69: 47,706,761 km (0.102 R)
• M70: 48,750,057 km (0.079 R)
• M71: 49,322,268 km (0.116 R)
• M72: 50,088,658 km (0.067 R)
• M73: 50,666,106 km (0.032 R)
• M74: 50,762,447 km (0.116 R)
• M75: 51,730,345 km (0.077 R)
• M76: 52,899,752 km (0.065 R)
• M77: 52,997,589 km (0.028 R)
• M78: 53,487,671 km (0.095 R)
• M79: 54,768,977 km (0.087 R)
• M80: 56,860,056 km (0.076 R)
• M81: 57,462,337 km (0.12 R)
• M82: 58,470,777 km (0.104 R)
• M83: 58,673,182 km (0.097 R)
• M84: 60,402,983 km (0.095 R)
• M85: 62,873,292 km (0.086 R)
• M86: 63,392,098 km (0.093 R)
• M87: 63,704,009 km (0.119 R)
• M88: 63,808,129 km (0.098 R)
• M89: 66,323,468 km (0.105 R)
• M90: 67,593,255 km (0.118 R)
• M91: 69,298,820 km (0.057 R)
• M92: 69,513,044 km (0.099 R)
• M93: 69,620,156 km (0.117 R)
• M94: 70,372,035 km (0.119 R)
• M95: 70,587,306 km (0.114 R)
• M96: 71,342,477 km (0.115 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 16,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit