🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.6

Radius: 8.8

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.52 AU - 0.82 AU

Year: 372 Days

Day: 6.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 19,512,401 km

• M1: 120,875 km (0.081 R)
• M2: 178,171 km (0.107 R)
• M3: 236,514 km (0.105 R)
• M4: 443,857 km (0.088 R)
• M5: 518,357 km (0.116 R)
• M6: 585,227 km (0.097 R)
• M7: 675,135 km (0.056 R)
• M8: 763,099 km (0.075 R)
• M9: 869,762 km (0.1 R)
• M10: 1,004,699 km (0.08 R)
• M11: 1,114,504 km (0.037 R)
• M12: 1,171,052 km (0.04 R)
• M13: 1,232,686 km (0.102 R)
• M14: 1,398,441 km (0.118 R)
• M15: 1,544,448 km (0.064 R)
• M16: 1,630,916 km (0.039 R)
• M17: 1,728,304 km (0.116 R)
• M18: 1,784,852 km (0.114 R)
• M19: 1,870,871 km (0.104 R)
• M20: 1,938,938 km (0.042 R)
• M21: 2,122,495 km (0.113 R)
• M22: 2,343,151 km (0.097 R)
• M23: 2,448,319 km (0.12 R)
• M24: 2,576,674 km (0.028 R)
• M25: 2,668,826 km (0.117 R)
• M26: 2,784,465 km (0.107 R)
• M27: 2,851,186 km (0.115 R)
• M28: 2,957,999 km (0.065 R)
• M29: 3,020,531 km (0.113 R)
• M30: 3,089,196 km (0.109 R)
• M31: 3,158,460 km (0.092 R)
• M32: 3,239,841 km (0.109 R)
• M33: 3,310,152 km (0.096 R)
• M34: 3,375,078 km (0.076 R)
• M35: 3,440,452 km (0.103 R)
• M36: 3,518,243 km (0.105 R)
• M37: 3,590,648 km (0.068 R)
• M38: 3,651,385 km (0.091 R)
• M39: 3,761,489 km (0.047 R)
• M40: 3,897,473 km (0.084 R)
• M41: 3,966,139 km (0.095 R)
• M42: 4,066,818 km (0.074 R)
• M43: 4,142,814 km (0.034 R)
• M44: 4,200,110 km (0.119 R)
• M45: 4,270,570 km (0.118 R)
• M46: 4,341,480 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.4

Radius: 9

Gravity: 10.3 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.55 AU - 1.95 AU

Year: 1570 Days

Day: 11.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 19,512,401 km

• M1: 184,903 km (0.1 R)
• M2: 257,757 km (0.102 R)
• M3: 318,494 km (0.108 R)
• M4: 409,599 km (0.113 R)
• M5: 531,372 km (0.11 R)
• M6: 629,508 km (0.098 R)
• M7: 726,597 km (0.112 R)
• M8: 813,064 km (0.105 R)
• M9: 962,363 km (0.058 R)
• M10: 1,023,100 km (0.091 R)
• M11: 1,148,463 km (0.117 R)
• M12: 1,241,214 km (0.114 R)
• M13: 1,307,635 km (0.085 R)
• M14: 1,375,403 km (0.103 R)
• M15: 1,474,437 km (0.115 R)
• M16: 1,535,024 km (0.079 R)
• M17: 1,700,629 km (0.071 R)
• M18: 1,927,120 km (0.097 R)
• M19: 2,094,969 km (0.12 R)
• M20: 2,244,417 km (0.117 R)
• M21: 2,338,065 km (0.096 R)
• M22: 2,590,437 km (0.076 R)
• M23: 2,701,289 km (0.051 R)
• M24: 2,788,654 km (0.067 R)
• M25: 3,017,688 km (0.06 R)
• M26: 3,160,704 km (0.1 R)
• M27: 3,562,075 km (0.12 R)
• M28: 3,644,354 km (0.087 R)
• M29: 3,951,478 km (0.092 R)
• M30: 4,471,929 km (0.098 R)
• M31: 4,906,960 km (0.086 R)
• M32: 4,983,404 km (0.072 R)
• M33: 5,060,298 km (0.107 R)
• M34: 5,230,540 km (0.075 R)
• M35: 5,355,604 km (0.059 R)
• M36: 5,434,442 km (0.104 R)
• M37: 5,592,866 km (0.104 R)
• M38: 5,656,744 km (0.038 R)
• M39: 5,753,085 km (0.077 R)
• M40: 5,930,957 km (0.044 R)
• M41: 6,308,692 km (0.049 R)
• M42: 6,626,737 km (0.078 R)
• M43: 6,864,448 km (0.116 R)
• M44: 7,018,833 km (0.073 R)
• M45: 7,156,912 km (0.115 R)
• M46: 7,365,750 km (0.096 R)
• M47: 7,453,415 km (0.105 R)
• M48: 7,861,069 km (0.093 R)
• M49: 7,968,630 km (0.095 R)
• M50: 8,167,146 km (0.082 R)
• M51: 8,294,155 km (0.082 R)
• M52: 8,642,568 km (0.118 R)
• M53: 8,809,370 km (0.079 R)
• M54: 9,240,212 km (0.107 R)
• M55: 9,448,751 km (0.067 R)
• M56: 9,870,617 km (0.102 R)
• M57: 10,416,201 km (0.08 R)
• M58: 10,772,243 km (0.09 R)
• M59: 10,991,704 km (0.076 R)
• M60: 11,638,714 km (0.101 R)
• M61: 11,741,039 km (0.054 R)
• M62: 11,925,793 km (0.109 R)
• M63: 12,028,866 km (0.067 R)
• M64: 12,632,343 km (0.094 R)
• M65: 12,821,734 km (0.077 R)
• M66: 13,181,966 km (0.066 R)
• M67: 13,566,881 km (0.12 R)
• M68: 13,999,070 km (0.051 R)
• M69: 14,129,668 km (0.091 R)
• M70: 14,195,043 km (0.083 R)
• M71: 14,260,567 km (0.084 R)
• M72: 14,611,673 km (0.062 R)
• M73: 14,699,936 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.1

Radius: 10.5

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.02 AU - 2.06 AU

Year: 1976 Days

Day: 5.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 19,512,401 km

• M1: 137,181 km (0.072 R)
• M2: 247,435 km (0.115 R)
• M3: 342,729 km (0.115 R)
• M4: 595,998 km (0.116 R)
• M5: 790,625 km (0.098 R)
• M6: 908,059 km (0.073 R)
• M7: 1,031,777 km (0.12 R)
• M8: 1,179,130 km (0.099 R)
• M9: 1,352,365 km (0.112 R)
• M10: 1,623,286 km (0.109 R)
• M11: 1,693,897 km (0.091 R)
• M12: 1,775,727 km (0.1 R)
• M13: 2,051,436 km (0.118 R)
• M14: 2,691,415 km (0.092 R)
• M15: 2,824,109 km (0.062 R)
• M16: 2,946,779 km (0.099 R)
• M17: 3,248,368 km (0.058 R)
• M18: 3,351,142 km (0.058 R)
• M19: 3,533,651 km (0.037 R)
• M20: 3,800,085 km (0.049 R)
• M21: 3,949,533 km (0.059 R)
• M22: 4,059,488 km (0.085 R)
• M23: 4,198,165 km (0.105 R)
• M24: 4,609,858 km (0.108 R)
• M25: 4,813,162 km (0.119 R)
• M26: 5,108,767 km (0.062 R)
• M27: 5,625,179 km (0.086 R)
• M28: 5,780,163 km (0.07 R)
• M29: 6,031,337 km (0.114 R)
• M30: 6,237,932 km (0.065 R)
• M31: 6,609,384 km (0.063 R)
• M32: 7,939,309 km (0.059 R)
• M33: 8,008,722 km (0.099 R)
• M34: 8,165,949 km (0.045 R)
• M35: 8,236,111 km (0.097 R)
• M36: 8,341,727 km (0.092 R)
• M37: 8,554,455 km (0.096 R)
• M38: 8,643,615 km (0.085 R)
• M39: 9,203,111 km (0.11 R)
• M40: 9,496,622 km (0.119 R)
• M41: 9,718,775 km (0.1 R)
• M42: 9,811,825 km (0.114 R)
• M43: 9,979,973 km (0.114 R)
• M44: 10,130,469 km (0.101 R)
• M45: 10,224,715 km (0.116 R)
• M46: 10,395,406 km (0.098 R)
• M47: 10,585,994 km (0.111 R)
• M48: 10,854,971 km (0.077 R)
• M49: 11,067,849 km (0.099 R)
• M50: 11,184,535 km (0.029 R)
• M51: 11,694,963 km (0.07 R)
• M52: 11,833,640 km (0.066 R)
• M53: 11,953,019 km (0.092 R)
• M54: 12,213,021 km (0.034 R)
• M55: 12,434,425 km (0.041 R)
• M56: 12,535,554 km (0.1 R)
• M57: 12,779,249 km (0.061 R)
• M58: 13,540,851 km (0.093 R)
• M59: 13,728,297 km (0.11 R)
• M60: 13,832,717 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.2

Radius: 10

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.65 AU - 2.47 AU

Year: 2005 Days

Day: 11.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 19,512,401 km

• M1: 124,765 km (0.118 R)
• M2: 189,989 km (0.082 R)
• M3: 272,867 km (0.105 R)
• M4: 365,019 km (0.116 R)
• M5: 488,736 km (0.072 R)
• M6: 556,803 km (0.117 R)
• M7: 655,687 km (0.103 R)
• M8: 812,316 km (0.041 R)
• M9: 895,642 km (0.1 R)
• M10: 966,103 km (0.063 R)
• M11: 1,063,192 km (0.03 R)
• M12: 1,302,997 km (0.089 R)
• M13: 1,383,780 km (0.112 R)
• M14: 1,579,305 km (0.118 R)
• M15: 1,843,943 km (0.083 R)
• M16: 1,945,670 km (0.119 R)
• M17: 2,371,575 km (0.091 R)
• M18: 2,629,781 km (0.104 R)
• M19: 2,779,678 km (0.107 R)
• M20: 2,991,957 km (0.111 R)
• M21: 3,209,772 km (0.085 R)
• M22: 3,295,940 km (0.083 R)
• M23: 3,457,805 km (0.097 R)
• M24: 3,533,502 km (0.105 R)
• M25: 3,751,017 km (0.119 R)
• M26: 4,525,635 km (0.101 R)
• M27: 4,622,425 km (0.097 R)
• M28: 4,818,248 km (0.06 R)
• M29: 4,888,858 km (0.106 R)
• M30: 4,973,980 km (0.11 R)
• M31: 5,045,338 km (0.092 R)
• M32: 5,116,995 km (0.098 R)
• M33: 5,189,101 km (0.062 R)
• M34: 5,392,554 km (0.104 R)
• M35: 5,524,799 km (0.077 R)
• M36: 5,673,050 km (0.076 R)
• M37: 5,762,660 km (0.093 R)
• M38: 5,867,677 km (0.081 R)
• M39: 5,973,443 km (0.108 R)
• M40: 6,511,846 km (0.051 R)
• M41: 6,953,608 km (0.1 R)
• M42: 7,340,169 km (0.092 R)
• M43: 7,470,618 km (0.089 R)
• M44: 7,700,700 km (0.105 R)
• M45: 7,899,665 km (0.06 R)
• M46: 8,134,085 km (0.095 R)
• M47: 8,353,844 km (0.114 R)
• M48: 8,421,911 km (0.089 R)
• M49: 8,609,956 km (0.119 R)
• M50: 8,955,228 km (0.067 R)
• M51: 9,129,659 km (0.112 R)
• M52: 9,217,323 km (0.118 R)
• M53: 9,358,095 km (0.109 R)
• M54: 9,428,855 km (0.066 R)
• M55: 9,535,069 km (0.099 R)
• M56: 9,659,684 km (0.107 R)
• M57: 9,892,458 km (0.093 R)
• M58: 10,217,834 km (0.118 R)
• M59: 10,990,806 km (0.053 R)
• M60: 11,346,699 km (0.032 R)
• M61: 11,422,097 km (0.081 R)
• M62: 11,649,186 km (0.1 R)
• M63: 11,744,330 km (0.077 R)
• M64: 11,858,773 km (0.075 R)
• M65: 11,935,367 km (0.076 R)
• M66: 12,945,153 km (0.03 R)
• M67: 13,122,725 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.6

Radius: 13.9

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.69 AU - 2.73 AU

Year: 2228 Days

Day: 7.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 19,512,401 km

• M1: 192,233 km (0.071 R)
• M2: 333,454 km (0.055 R)
• M3: 652,097 km (0.045 R)
• M4: 897,737 km (0.113 R)
• M5: 1,110,914 km (0.057 R)
• M6: 1,528,441 km (0.115 R)
• M7: 1,787,246 km (0.096 R)
• M8: 1,915,601 km (0.079 R)
• M9: 2,047,247 km (0.06 R)
• M10: 2,250,700 km (0.043 R)
• M11: 2,446,673 km (0.12 R)
• M12: 2,619,309 km (0.071 R)
• M13: 3,084,409 km (0.077 R)
• M14: 3,177,459 km (0.114 R)
• M15: 3,287,264 km (0.085 R)
• M16: 3,624,607 km (0.096 R)
• M17: 3,805,770 km (0.098 R)
• M18: 3,939,510 km (0.096 R)
• M19: 4,211,778 km (0.11 R)
• M20: 4,332,803 km (0.037 R)
• M21: 4,525,485 km (0.088 R)
• M22: 4,649,502 km (0.075 R)
• M23: 5,249,988 km (0.038 R)
• M24: 5,418,136 km (0.1 R)
• M25: 5,512,233 km (0.077 R)
• M26: 5,607,078 km (0.028 R)
• M27: 5,913,903 km (0.1 R)
• M28: 6,108,380 km (0.118 R)
• M29: 6,684,930 km (0.103 R)
• M30: 6,826,600 km (0.117 R)
• M31: 6,989,961 km (0.112 R)
• M32: 7,299,628 km (0.063 R)
• M33: 8,018,296 km (0.075 R)
• M34: 8,386,157 km (0.056 R)
• M35: 8,627,160 km (0.081 R)
• M36: 8,892,845 km (0.038 R)
• M37: 9,477,474 km (0.118 R)
• M38: 9,820,502 km (0.114 R)
• M39: 10,190,906 km (0.115 R)
• M40: 10,377,903 km (0.088 R)
• M41: 10,518,974 km (0.075 R)
• M42: 10,636,857 km (0.068 R)
• M43: 10,921,841 km (0.084 R)
• M44: 11,113,177 km (0.092 R)
• M45: 11,305,709 km (0.116 R)
• M46: 11,523,524 km (0.055 R)
• M47: 11,694,066 km (0.095 R)
• M48: 11,889,889 km (0.096 R)
• M49: 12,160,961 km (0.09 R)
• M50: 12,359,327 km (0.11 R)
• M51: 12,483,942 km (0.088 R)
• M52: 12,734,220 km (0.05 R)
• M53: 13,037,006 km (0.091 R)
• M54: 13,163,715 km (0.099 R)
• M55: 13,342,036 km (0.115 R)
• M56: 13,752,383 km (0.112 R)
• M57: 13,933,396 km (0.079 R)
• M58: 14,037,067 km (0.098 R)
• M59: 14,533,284 km (0.028 R)
• M60: 14,902,641 km (0.082 R)
• M61: 15,008,706 km (0.084 R)
• M62: 15,168,327 km (0.118 R)
• M63: 15,462,436 km (0.087 R)
• M64: 15,758,490 km (0.089 R)
• M65: 15,947,731 km (0.084 R)
• M66: 16,328,757 km (0.114 R)
• M67: 16,712,775 km (0.119 R)
• M68: 17,713,884 km (0.089 R)
• M69: 18,420,584 km (0.092 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 14,346 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit