🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.6

Radius: 8.5

Gravity: 11.45 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.46 AU - 0.74 AU

Year: 327 Days

Day: 14.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 26,655,827 km

• M1: 116,088 km (0.104 R)
• M2: 212,728 km (0.113 R)
• M3: 282,142 km (0.069 R)
• M4: 348,114 km (0.066 R)
• M5: 423,661 km (0.105 R)
• M6: 562,937 km (0.077 R)
• M7: 625,917 km (0.111 R)
• M8: 706,700 km (0.114 R)
• M9: 767,736 km (0.093 R)
• M10: 863,030 km (0.114 R)
• M11: 975,229 km (0.117 R)
• M12: 1,048,382 km (0.102 R)
• M13: 1,118,992 km (0.092 R)
• M14: 1,186,910 km (0.085 R)
• M15: 1,265,448 km (0.05 R)
• M16: 1,365,081 km (0.047 R)
• M17: 1,546,992 km (0.042 R)
• M18: 1,628,223 km (0.104 R)
• M19: 1,695,243 km (0.1 R)
• M20: 1,763,161 km (0.095 R)
• M21: 1,816,118 km (0.068 R)
• M22: 1,891,216 km (0.102 R)
• M23: 1,972,897 km (0.104 R)
• M24: 2,027,949 km (0.051 R)
• M25: 2,122,794 km (0.079 R)
• M26: 2,190,562 km (0.076 R)
• M27: 2,311,138 km (0.087 R)
• M28: 2,433,957 km (0.052 R)
• M29: 2,716,697 km (0.112 R)
• M30: 2,915,214 km (0.08 R)
• M31: 2,978,194 km (0.096 R)
• M32: 3,086,503 km (0.033 R)
• M33: 3,170,128 km (0.097 R)
• M34: 3,313,443 km (0.05 R)
• M35: 3,392,581 km (0.097 R)
• M36: 3,606,505 km (0.117 R)
• M37: 3,674,423 km (0.111 R)
• M38: 3,756,253 km (0.072 R)
• M39: 3,811,305 km (0.072 R)
• M40: 3,949,833 km (0.104 R)
• M41: 4,040,938 km (0.077 R)
• M42: 4,310,962 km (0.075 R)
• M43: 4,433,632 km (0.087 R)
• M44: 4,638,282 km (0.094 R)
• M45: 4,868,513 km (0.117 R)
• M46: 5,110,263 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757

Radius: 13.6

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.48 AU - 1.82 AU

Year: 1490 Days

Day: 7.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 26,655,827 km

• M1: 187,147 km (0.082 R)
• M2: 283,338 km (0.088 R)
• M3: 446,101 km (0.066 R)
• M4: 604,226 km (0.05 R)
• M5: 882,179 km (0.064 R)
• M6: 976,425 km (0.072 R)
• M7: 1,074,562 km (0.029 R)
• M8: 1,167,761 km (0.092 R)
• M9: 1,390,512 km (0.084 R)
• M10: 1,598,453 km (0.104 R)
• M11: 1,746,406 km (0.12 R)
• M12: 2,056,522 km (0.085 R)
• M13: 2,153,162 km (0.066 R)
• M14: 2,328,790 km (0.101 R)
• M15: 2,532,243 km (0.118 R)
• M16: 2,718,193 km (0.075 R)
• M17: 3,430,130 km (0.11 R)
• M18: 3,519,888 km (0.113 R)
• M19: 3,662,754 km (0.064 R)
• M20: 3,754,607 km (0.09 R)
• M21: 3,900,465 km (0.12 R)
• M22: 4,157,175 km (0.088 R)
• M23: 4,363,770 km (0.079 R)
• M24: 4,503,494 km (0.052 R)
• M25: 4,658,777 km (0.092 R)
• M26: 4,888,110 km (0.097 R)
• M27: 5,062,542 km (0.11 R)
• M28: 5,342,888 km (0.045 R)
• M29: 5,447,606 km (0.12 R)
• M30: 5,537,814 km (0.084 R)
• M31: 5,919,139 km (0.113 R)
• M32: 6,120,946 km (0.115 R)
• M33: 6,261,868 km (0.111 R)
• M34: 6,435,700 km (0.101 R)
• M35: 6,983,378 km (0.118 R)
• M36: 7,246,222 km (0.034 R)
• M37: 7,596,281 km (0.09 R)
• M38: 7,986,133 km (0.112 R)
• M39: 8,591,855 km (0.111 R)
• M40: 8,679,668 km (0.099 R)
• M41: 9,051,569 km (0.043 R)
• M42: 9,140,879 km (0.107 R)
• M43: 9,248,440 km (0.113 R)
• M44: 9,555,714 km (0.061 R)
• M45: 9,811,077 km (0.054 R)
• M46: 10,013,483 km (0.041 R)
• M47: 10,105,935 km (0.069 R)
• M48: 10,704,326 km (0.072 R)
• M49: 10,817,721 km (0.104 R)
• M50: 11,026,859 km (0.108 R)
• M51: 11,294,938 km (0.109 R)
• M52: 11,391,130 km (0.054 R)
• M53: 11,545,814 km (0.113 R)
• M54: 11,701,097 km (0.072 R)
• M55: 11,818,082 km (0.084 R)
• M56: 12,112,192 km (0.074 R)
• M57: 12,210,777 km (0.086 R)
• M58: 12,349,155 km (0.118 R)
• M59: 12,687,545 km (0.103 R)
• M60: 13,029,077 km (0.049 R)
• M61: 13,312,565 km (0.094 R)
• M62: 13,680,127 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.9

Radius: 13.5

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.36 AU - 2.54 AU

Year: 2696 Days

Day: 14.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 26,655,827 km

• M1: 197,619 km (0.118 R)
• M2: 305,928 km (0.092 R)
• M3: 431,291 km (0.084 R)
• M4: 558,299 km (0.085 R)
• M5: 866,920 km (0.09 R)
• M6: 1,209,200 km (0.091 R)
• M7: 1,457,682 km (0.06 R)
• M8: 1,582,596 km (0.055 R)
• M9: 1,880,445 km (0.059 R)
• M10: 2,093,622 km (0.049 R)
• M11: 2,209,860 km (0.048 R)
• M12: 2,435,304 km (0.094 R)
• M13: 2,909,379 km (0.114 R)
• M14: 3,113,132 km (0.076 R)
• M15: 3,366,999 km (0.098 R)
• M16: 3,473,513 km (0.083 R)
• M17: 3,565,665 km (0.115 R)
• M18: 3,705,689 km (0.087 R)
• M19: 3,831,650 km (0.042 R)
• M20: 4,366,463 km (0.106 R)
• M21: 4,516,509 km (0.111 R)
• M22: 4,617,637 km (0.106 R)
• M23: 4,942,414 km (0.118 R)
• M24: 5,099,043 km (0.055 R)
• M25: 5,257,168 km (0.111 R)
• M26: 5,759,967 km (0.066 R)
• M27: 5,869,622 km (0.078 R)
• M28: 6,091,326 km (0.119 R)
• M29: 6,203,225 km (0.1 R)
• M30: 6,315,873 km (0.108 R)
• M31: 6,466,966 km (0.119 R)
• M32: 6,638,555 km (0.1 R)
• M33: 6,753,745 km (0.116 R)
• M34: 6,927,728 km (0.062 R)
• M35: 7,064,161 km (0.104 R)
• M36: 7,339,720 km (0.064 R)
• M37: 7,699,354 km (0.11 R)
• M38: 7,840,724 km (0.119 R)
• M39: 7,962,646 km (0.116 R)
• M40: 8,187,791 km (0.101 R)
• M41: 8,686,251 km (0.074 R)
• M42: 9,323,388 km (0.118 R)
• M43: 9,647,716 km (0.102 R)
• M44: 9,887,821 km (0.119 R)
• M45: 10,019,766 km (0.087 R)
• M46: 10,530,643 km (0.069 R)
• M47: 11,232,556 km (0.098 R)
• M48: 11,508,415 km (0.102 R)
• M49: 11,996,552 km (0.106 R)
• M50: 12,137,324 km (0.032 R)
• M51: 12,302,181 km (0.118 R)
• M52: 12,420,363 km (0.061 R)
• M53: 12,849,260 km (0.071 R)
• M54: 13,307,030 km (0.096 R)
• M55: 13,647,963 km (0.075 R)
• M56: 13,844,086 km (0.091 R)
• M57: 14,462,823 km (0.049 R)
• M58: 14,612,570 km (0.089 R)
• M59: 14,763,066 km (0.085 R)
• M60: 15,293,390 km (0.118 R)
• M61: 15,446,130 km (0.117 R)
• M62: 15,727,374 km (0.069 R)
• M63: 15,933,071 km (0.114 R)
• M64: 16,036,144 km (0.081 R)
• M65: 16,503,188 km (0.099 R)
• M66: 16,659,817 km (0.086 R)
• M67: 16,764,536 km (0.059 R)
• M68: 16,869,404 km (0.104 R)
• M69: 17,132,696 km (0.062 R)
• M70: 17,291,270 km (0.102 R)
• M71: 17,904,023 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.8

Radius: 10.3

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.5 AU - 4.12 AU

Year: 5228 Days

Day: 8.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 26,655,827 km

• M1: 130,449 km (0.114 R)
• M2: 215,271 km (0.065 R)
• M3: 417,827 km (0.101 R)
• M4: 687,701 km (0.11 R)
• M5: 789,877 km (0.082 R)
• M6: 972,536 km (0.105 R)
• M7: 1,365,380 km (0.082 R)
• M8: 1,773,632 km (0.056 R)
• M9: 2,033,185 km (0.052 R)
• M10: 2,322,357 km (0.088 R)
• M11: 2,480,931 km (0.119 R)
• M12: 2,978,344 km (0.072 R)
• M13: 3,112,384 km (0.099 R)
• M14: 3,426,390 km (0.079 R)
• M15: 3,506,424 km (0.066 R)
• M16: 3,587,207 km (0.04 R)
• M17: 4,191,284 km (0.085 R)
• M18: 4,298,695 km (0.118 R)
• M19: 4,428,845 km (0.11 R)
• M20: 4,560,341 km (0.082 R)
• M21: 4,894,543 km (0.043 R)
• M22: 5,236,823 km (0.112 R)
• M23: 5,422,624 km (0.094 R)
• M24: 5,752,936 km (0.032 R)
• M25: 5,968,805 km (0.085 R)
• M26: 6,211,902 km (0.096 R)
• M27: 6,359,256 km (0.119 R)
• M28: 6,433,307 km (0.101 R)
• M29: 6,657,554 km (0.102 R)
• M30: 7,062,366 km (0.073 R)
• M31: 8,136,030 km (0.095 R)
• M32: 8,788,127 km (0.1 R)
• M33: 8,898,530 km (0.103 R)
• M34: 9,204,159 km (0.097 R)
• M35: 9,598,349 km (0.069 R)
• M36: 9,712,043 km (0.057 R)
• M37: 9,998,074 km (0.03 R)
• M38: 10,461,678 km (0.095 R)
• M39: 10,637,306 km (0.081 R)
• M40: 10,813,832 km (0.106 R)
• M41: 11,021,174 km (0.075 R)
• M42: 11,319,622 km (0.11 R)
• M43: 11,530,106 km (0.115 R)
• M44: 12,016,150 km (0.064 R)
• M45: 12,169,338 km (0.089 R)
• M46: 12,323,274 km (0.112 R)
• M47: 12,570,859 km (0.101 R)
• M48: 12,788,972 km (0.09 R)
• M49: 13,165,660 km (0.09 R)
• M50: 13,291,920 km (0.107 R)
• M51: 14,187,862 km (0.093 R)
• M52: 14,317,414 km (0.102 R)
• M53: 14,480,027 km (0.068 R)
• M54: 14,577,864 km (0.109 R)
• M55: 14,675,850 km (0.029 R)
• M56: 15,401,550 km (0.104 R)
• M57: 15,601,412 km (0.037 R)
• M58: 15,701,793 km (0.101 R)
• M59: 16,003,980 km (0.119 R)
• M60: 16,071,299 km (0.086 R)
• M61: 17,093,950 km (0.114 R)
• M62: 17,300,994 km (0.066 R)
• M63: 17,439,372 km (0.096 R)
• M64: 17,717,474 km (0.085 R)
• M65: 18,242,862 km (0.028 R)
• M66: 19,524,616 km (0.083 R)
• M67: 19,632,776 km (0.094 R)
• M68: 19,741,085 km (0.114 R)
• M69: 21,315,602 km (0.073 R)
• M70: 22,211,693 km (0.09 R)
• M71: 22,437,736 km (0.095 R)
• M72: 23,617,465 km (0.1 R)
• M73: 23,809,698 km (0.081 R)
• M74: 24,856,285 km (0.107 R)
• M75: 25,641,374 km (0.113 R)
• M76: 25,838,843 km (0.069 R)
• M77: 26,155,841 km (0.058 R)
• M78: 26,315,013 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.7

Radius: 8.2

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.73 AU - 5.97 AU

Year: 8698 Days

Day: 11.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 26,655,827 km

• M1: 102,774 km (0.106 R)
• M2: 306,526 km (0.067 R)
• M3: 381,175 km (0.087 R)
• M4: 614,997 km (0.031 R)
• M5: 954,285 km (0.09 R)
• M6: 1,018,313 km (0.082 R)
• M7: 1,419,085 km (0.093 R)
• M8: 1,568,085 km (0.074 R)
• M9: 1,691,054 km (0.095 R)
• M10: 1,769,593 km (0.087 R)
• M11: 2,232,000 km (0.065 R)
• M12: 2,388,480 km (0.079 R)
• M13: 2,675,708 km (0.062 R)
• M14: 2,842,060 km (0.064 R)
• M15: 3,322,120 km (0.116 R)
• M16: 3,744,883 km (0.094 R)
• M17: 4,142,066 km (0.118 R)
• M18: 4,443,356 km (0.078 R)
• M19: 5,021,851 km (0.092 R)
• M20: 5,090,068 km (0.115 R)
• M21: 5,273,774 km (0.086 R)
• M22: 5,436,237 km (0.047 R)
• M23: 5,766,100 km (0.083 R)
• M24: 5,957,586 km (0.094 R)
• M25: 6,102,546 km (0.077 R)
• M26: 6,519,625 km (0.119 R)
• M27: 6,996,692 km (0.106 R)
• M28: 7,175,312 km (0.083 R)
• M29: 7,825,614 km (0.042 R)
• M30: 8,064,372 km (0.09 R)
• M31: 8,877,437 km (0.075 R)
• M32: 9,209,993 km (0.053 R)
• M33: 9,405,817 km (0.04 R)
• M34: 10,492,944 km (0.117 R)
• M35: 10,551,287 km (0.108 R)
• M36: 10,609,780 km (0.114 R)
• M37: 10,933,061 km (0.073 R)
• M38: 11,349,242 km (0.067 R)
• M39: 11,619,566 km (0.105 R)
• M40: 11,800,878 km (0.067 R)
• M41: 12,412,285 km (0.089 R)
• M42: 12,846,268 km (0.073 R)
• M43: 12,908,800 km (0.074 R)
• M44: 13,222,357 km (0.116 R)
• M45: 13,285,488 km (0.043 R)
• M46: 13,538,607 km (0.089 R)
• M47: 14,049,634 km (0.093 R)
• M48: 14,762,467 km (0.107 R)
• M49: 15,024,713 km (0.093 R)
• M50: 15,288,454 km (0.1 R)
• M51: 15,553,691 km (0.119 R)
• M52: 16,088,802 km (0.079 R)
• M53: 16,156,121 km (0.053 R)
• M54: 16,494,063 km (0.115 R)
• M55: 16,664,006 km (0.101 R)
• M56: 16,766,181 km (0.118 R)
• M57: 16,902,764 km (0.077 R)
• M58: 16,971,130 km (0.036 R)
• M59: 17,142,719 km (0.12 R)
• M60: 17,245,792 km (0.096 R)
• M61: 17,314,757 km (0.097 R)
• M62: 17,695,334 km (0.116 R)
• M63: 17,834,310 km (0.097 R)
• M64: 18,113,609 km (0.119 R)
• M65: 18,535,176 km (0.114 R)
• M66: 18,605,786 km (0.105 R)
• M67: 18,995,638 km (0.088 R)
• M68: 19,819,324 km (0.087 R)
• M69: 19,891,430 km (0.107 R)
• M70: 20,508,522 km (0.096 R)
• M71: 20,984,692 km (0.06 R)
• M72: 21,095,095 km (0.096 R)
• M73: 21,947,803 km (0.111 R)
• M74: 22,660,786 km (0.078 R)
• M75: 23,840,216 km (0.085 R)
• M76: 24,495,604 km (0.107 R)
• M77: 24,689,333 km (0.035 R)
• M78: 25,391,546 km (0.078 R)
• M79: 25,469,935 km (0.084 R)
• M80: 25,666,357 km (0.117 R)
• M81: 25,823,734 km (0.051 R)
• M82: 25,902,722 km (0.05 R)
• M83: 26,060,547 km (0.114 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: 542 - 19,079 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit