🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.6 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.5

Radius: 9.4

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 5.03 AU - 5.37 AU

Year: 8043 Days

Day: 12.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 86,607,241 km

• M1: 117,883 km (0.05 R)
• M2: 187,147 km (0.108 R)
• M3: 439,818 km (0.11 R)
• M4: 666,459 km (0.078 R)
• M5: 754,871 km (0.059 R)
• M6: 1,149,360 km (0.11 R)
• M7: 2,496,938 km (0.104 R)
• M8: 3,058,528 km (0.112 R)
• M9: 3,144,996 km (0.075 R)
• M10: 3,364,905 km (0.12 R)
• M11: 4,513,966 km (0.096 R)
• M12: 4,787,431 km (0.035 R)
• M13: 4,989,687 km (0.037 R)
• M14: 5,194,786 km (0.098 R)
• M15: 5,961,774 km (0.077 R)
• M16: 6,070,382 km (0.103 R)
• M17: 7,394,772 km (0.113 R)
• M18: 7,628,893 km (0.099 R)
• M19: 7,746,926 km (0.044 R)
• M20: 8,835,849 km (0.117 R)
• M21: 8,897,782 km (0.101 R)
• M22: 9,209,544 km (0.115 R)
• M23: 9,366,771 km (0.116 R)
• M24: 9,556,611 km (0.079 R)
• M25: 9,972,344 km (0.032 R)
• M26: 10,069,133 km (0.105 R)
• M27: 10,166,222 km (0.056 R)
• M28: 10,328,686 km (0.054 R)
• M29: 10,492,047 km (0.117 R)
• M30: 10,788,400 km (0.082 R)
• M31: 10,887,733 km (0.074 R)
• M32: 11,490,313 km (0.088 R)
• M33: 12,207,186 km (0.084 R)
• M34: 12,518,799 km (0.11 R)
• M35: 12,727,936 km (0.092 R)
• M36: 12,832,954 km (0.078 R)
• M37: 13,185,257 km (0.118 R)
• M38: 14,735,839 km (0.053 R)
• M39: 15,030,696 km (0.115 R)
• M40: 15,401,998 km (0.034 R)
• M41: 16,534,005 km (0.043 R)
• M42: 16,955,722 km (0.09 R)
• M43: 17,381,029 km (0.117 R)
• M44: 17,575,506 km (0.093 R)
• M45: 17,848,971 km (0.119 R)
• M46: 18,123,932 km (0.101 R)
• M47: 18,598,456 km (0.08 R)
• M48: 18,837,214 km (0.111 R)
• M49: 19,519,381 km (0.098 R)
• M50: 20,373,285 km (0.113 R)
• M51: 20,742,942 km (0.059 R)
• M52: 21,781,300 km (0.088 R)
• M53: 22,075,111 km (0.107 R)
• M54: 23,520,824 km (0.105 R)
• M55: 25,524,987 km (0.054 R)
• M56: 25,790,374 km (0.046 R)
• M57: 25,879,085 km (0.104 R)
• M58: 26,951,104 km (0.071 R)
• M59: 27,673,961 km (0.05 R)
• M60: 27,992,155 km (0.072 R)
• M61: 28,128,888 km (0.073 R)
• M62: 29,046,371 km (0.097 R)
• M63: 29,555,004 km (0.095 R)
• M64: 30,113,453 km (0.088 R)
• M65: 30,910,361 km (0.094 R)
• M66: 31,666,877 km (0.098 R)

Planet 2 - Ice Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 749.5

Radius: 7.7

Gravity: 12.64 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.7 AU - 7.92 AU

Year: 13405 Days

Day: 17.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 86,607,241 km

• M1: 123,568 km (0.118 R)
• M2: 240,553 km (0.078 R)
• M3: 1,021,305 km (0.068 R)
• M4: 1,427,014 km (0.112 R)
• M5: 1,581,549 km (0.109 R)
• M6: 2,223,623 km (0.115 R)
• M7: 2,433,808 km (0.104 R)
• M8: 2,905,939 km (0.119 R)
• M9: 3,135,871 km (0.064 R)
• M10: 3,474,710 km (0.096 R)
• M11: 4,827,673 km (0.079 R)
• M12: 5,100,240 km (0.097 R)
• M13: 5,377,894 km (0.074 R)
• M14: 5,783,005 km (0.059 R)
• M15: 5,906,573 km (0.079 R)
• M16: 7,188,926 km (0.105 R)
• M17: 7,634,877 km (0.1 R)
• M18: 7,952,473 km (0.046 R)
• M19: 8,788,875 km (0.032 R)
• M20: 8,883,570 km (0.082 R)
• M21: 9,604,333 km (0.026 R)
• M22: 10,244,013 km (0.064 R)
• M23: 10,393,761 km (0.105 R)
• M24: 10,745,615 km (0.119 R)
• M25: 10,846,893 km (0.103 R)
• M26: 12,139,269 km (0.075 R)
• M27: 12,403,608 km (0.108 R)
• M28: 12,509,823 km (0.117 R)
• M29: 12,723,299 km (0.113 R)
• M30: 12,991,677 km (0.111 R)
• M31: 15,662,747 km (0.038 R)
• M32: 16,066,063 km (0.11 R)
• M33: 16,531,163 km (0.081 R)
• M34: 17,000,751 km (0.108 R)
• M35: 18,073,218 km (0.044 R)
• M36: 18,678,491 km (0.103 R)
• M37: 19,106,191 km (0.104 R)
• M38: 19,351,981 km (0.051 R)
• M39: 20,033,399 km (0.118 R)
• M40: 20,345,759 km (0.072 R)
• M41: 20,659,765 km (0.113 R)
• M42: 21,739,114 km (0.089 R)
• M43: 24,084,808 km (0.071 R)
• M44: 25,489,682 km (0.098 R)
• M45: 25,624,918 km (0.1 R)
• M46: 27,334,972 km (0.047 R)
• M47: 28,029,106 km (0.11 R)
• M48: 28,448,578 km (0.101 R)
• M49: 28,588,751 km (0.082 R)
• M50: 31,877,212 km (0.06 R)
• M51: 32,022,920 km (0.109 R)
• M52: 32,754,603 km (0.111 R)
• M53: 32,828,056 km (0.083 R)
• M54: 33,196,216 km (0.114 R)
• M55: 33,491,822 km (0.101 R)
• M56: 34,011,076 km (0.09 R)
• M57: 34,309,075 km (0.106 R)
• M58: 34,757,569 km (0.084 R)
• M59: 34,982,564 km (0.095 R)
• M60: 35,736,089 km (0.068 R)
• M61: 36,570,995 km (0.081 R)
• M62: 37,258,995 km (0.103 R)
• M63: 38,260,254 km (0.031 R)
• M64: 38,415,088 km (0.078 R)
• M65: 38,570,071 km (0.093 R)
• M66: 39,270,339 km (0.035 R)
• M67: 39,739,478 km (0.072 R)
• M68: 40,604,452 km (0.098 R)
• M69: 40,683,440 km (0.105 R)
• M70: 42,513,022 km (0.104 R)
• M71: 42,673,391 km (0.089 R)
• M72: 43,397,594 km (0.08 R)
• M73: 44,450,763 km (0.067 R)
• M74: 44,532,145 km (0.074 R)
• M75: 46,582,084 km (0.118 R)
• M76: 47,660,386 km (0.105 R)
• M77: 52,483,720 km (0.032 R)
• M78: 53,345,853 km (0.1 R)
• M79: 54,647,803 km (0.079 R)
• M80: 56,399,893 km (0.105 R)
• M81: 56,576,120 km (0.052 R)
• M82: 57,105,846 km (0.075 R)
• M83: 57,459,944 km (0.106 R)
• M84: 57,814,790 km (0.093 R)
• M85: 58,081,373 km (0.028 R)
• M86: 58,170,384 km (0.06 R)
• M87: 58,615,886 km (0.117 R)
• M88: 59,062,436 km (0.077 R)
• M89: 59,420,573 km (0.07 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 936.1

Radius: 4

Gravity: 58.51 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 9.36 AU - 10.22 AU

Year: 20776 Days

Day: 15.1 Hours

Environment

Temp: -241 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 86,607,241 km

• M1: 111,750 km (0.103 R)
• M2: 149,598 km (0.106 R)
• M3: 313,108 km (0.105 R)
• M4: 351,705 km (0.109 R)
• M5: 391,946 km (0.077 R)
• M6: 522,246 km (0.071 R)
• M7: 616,493 km (0.076 R)
• M8: 931,696 km (0.118 R)
• M9: 959,970 km (0.053 R)
• M10: 1,017,415 km (0.09 R)
• M11: 1,076,057 km (0.076 R)
• M12: 1,196,783 km (0.09 R)
• M13: 2,082,253 km (0.119 R)
• M14: 2,664,637 km (0.079 R)
• M15: 3,602,915 km (0.12 R)
• M16: 3,738,152 km (0.11 R)
• M17: 4,878,536 km (0.098 R)
• M18: 5,537,515 km (0.101 R)
• M19: 5,589,425 km (0.113 R)
• M20: 5,851,072 km (0.117 R)
• M21: 5,903,880 km (0.104 R)
• M22: 6,495,390 km (0.087 R)
• M23: 7,218,396 km (0.1 R)
• M24: 8,860,083 km (0.1 R)
• M25: 9,659,684 km (0.058 R)
• M26: 9,784,748 km (0.098 R)
• M27: 10,675,304 km (0.107 R)
• M28: 12,874,243 km (0.054 R)
• M29: 13,150,102 km (0.048 R)
• M30: 13,777,665 km (0.108 R)
• M31: 14,272,534 km (0.112 R)
• M32: 14,343,743 km (0.064 R)
• M33: 14,773,239 km (0.063 R)
• M34: 15,134,368 km (0.094 R)
• M35: 15,498,489 km (0.091 R)
• M36: 16,682,706 km (0.027 R)
• M37: 18,126,475 km (0.068 R)
• M38: 19,768,012 km (0.099 R)
• M39: 20,245,678 km (0.046 R)
• M40: 21,212,380 km (0.109 R)
• M41: 21,701,415 km (0.105 R)
• M42: 21,865,225 km (0.03 R)
• M43: 22,194,041 km (0.073 R)
• M44: 22,690,407 km (0.089 R)
• M45: 22,939,936 km (0.11 R)
• M46: 23,106,887 km (0.104 R)
• M47: 23,190,512 km (0.11 R)
• M48: 24,456,409 km (0.062 R)
• M49: 24,541,531 km (0.077 R)
• M50: 25,226,539 km (0.07 R)
• M51: 25,312,708 km (0.06 R)
• M52: 25,398,876 km (0.118 R)
• M53: 28,924,748 km (0.117 R)
• M54: 29,014,806 km (0.065 R)
• M55: 29,466,741 km (0.117 R)
• M56: 32,039,825 km (0.075 R)
• M57: 33,070,255 km (0.109 R)
• M58: 33,921,317 km (0.113 R)
• M59: 34,779,560 km (0.088 R)
• M60: 34,875,452 km (0.098 R)
• M61: 39,976,740 km (0.101 R)
• M62: 42,408,453 km (0.082 R)
• M63: 43,435,592 km (0.093 R)
• M64: 44,159,646 km (0.112 R)
• M65: 46,039,493 km (0.031 R)
• M66: 47,307,035 km (0.115 R)
• M67: 47,625,829 km (0.101 R)
• M68: 48,265,359 km (0.032 R)
• M69: 49,337,527 km (0.051 R)
• M70: 49,984,688 km (0.107 R)
• M71: 50,309,315 km (0.119 R)
• M72: 51,069,422 km (0.111 R)
• M73: 51,287,236 km (0.092 R)
• M74: 53,262,078 km (0.072 R)
• M75: 53,483,034 km (0.105 R)
• M76: 55,149,853 km (0.07 R)
• M77: 55,373,353 km (0.043 R)
• M78: 57,398,609 km (0.114 R)
• M79: 58,876,336 km (0.085 R)
• M80: 58,990,629 km (0.109 R)
• M81: 59,562,542 km (0.105 R)
• M82: 60,021,508 km (0.07 R)
• M83: 61,174,160 km (0.072 R)
• M84: 63,618,140 km (0.094 R)
• M85: 65,856,723 km (0.117 R)
• M86: 68,001,208 km (0.101 R)
• M87: 71,139,023 km (0.053 R)
• M88: 72,725,509 km (0.194 R)
• M89: 78,055,531 km (0.089 R)
• M90: 80,830,871 km (0.109 R)
• M91: 81,211,747 km (0.104 R)
• M92: 81,466,064 km (0.083 R)
• M93: 81,847,987 km (0.112 R)
• M94: 83,253,609 km (0.111 R)
• M95: 83,509,870 km (0.111 R)
• M96: 84,538,206 km (0.107 R)
• M97: 85,829,385 km (0.127 R)
• M98: 86,607,294 km (0.184 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 19,347 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit