🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.71 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.2

Radius: 15

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.07 AU - 1.77 AU

Year: 1168 Days

Day: 13.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 61,332,151 km

• M1: 195,375 km (0.061 R)
• M2: 327,769 km (0.043 R)
• M3: 469,139 km (0.074 R)
• M4: 615,446 km (0.109 R)
• M5: 741,257 km (0.09 R)
• M6: 941,719 km (0.039 R)
• M7: 1,038,060 km (0.083 R)
• M8: 1,201,570 km (0.097 R)
• M9: 1,299,258 km (0.098 R)
• M10: 1,681,929 km (0.099 R)
• M11: 1,934,749 km (0.116 R)
• M12: 2,312,185 km (0.118 R)
• M13: 2,573,532 km (0.113 R)
• M14: 2,691,714 km (0.073 R)
• M15: 2,855,823 km (0.097 R)
• M16: 3,439,405 km (0.09 R)
• M17: 3,582,121 km (0.09 R)
• M18: 3,702,697 km (0.065 R)
• M19: 3,800,085 km (0.093 R)
• M20: 3,935,621 km (0.055 R)
• M21: 4,236,761 km (0.06 R)
• M22: 4,702,759 km (0.062 R)
• M23: 4,969,043 km (0.113 R)
• M24: 5,628,021 km (0.103 R)
• M25: 5,854,064 km (0.084 R)
• M26: 6,111,821 km (0.034 R)
• M27: 6,387,979 km (0.115 R)
• M28: 6,505,563 km (0.065 R)
• M29: 6,713,055 km (0.089 R)
• M30: 7,150,030 km (0.118 R)
• M31: 7,394,922 km (0.108 R)
• M32: 7,565,015 km (0.086 R)
• M33: 7,767,869 km (0.091 R)
• M34: 7,956,512 km (0.112 R)
• M35: 8,083,222 km (0.088 R)
• M36: 8,194,672 km (0.092 R)
• M37: 8,370,749 km (0.099 R)
• M38: 8,612,948 km (0.088 R)
• M39: 8,775,710 km (0.086 R)
• M40: 8,873,846 km (0.058 R)
• M41: 9,120,982 km (0.077 R)
• M42: 9,253,526 km (0.115 R)
• M43: 9,638,740 km (0.067 R)
• M44: 9,926,716 km (0.116 R)
• M45: 10,029,041 km (0.052 R)
• M46: 10,303,703 km (0.099 R)
• M47: 10,407,374 km (0.079 R)
• M48: 11,249,161 km (0.061 R)
• M49: 11,391,579 km (0.118 R)
• M50: 11,498,840 km (0.095 R)
• M51: 11,732,213 km (0.112 R)
• M52: 11,840,522 km (0.074 R)
• M53: 11,967,381 km (0.101 R)
• M54: 12,094,539 km (0.071 R)
• M55: 12,222,296 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.8

Radius: 9.8

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.1 AU - 2.44 AU

Year: 2361 Days

Day: 7.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 61,332,151 km

• M1: 126,261 km (0.055 R)
• M2: 227,538 km (0.111 R)
• M3: 290,070 km (0.087 R)
• M4: 387,309 km (0.065 R)
• M5: 498,311 km (0.083 R)
• M6: 581,786 km (0.04 R)
• M7: 645,814 km (0.092 R)
• M8: 764,595 km (0.07 R)
• M9: 854,204 km (0.106 R)
• M10: 1,005,298 km (0.099 R)
• M11: 1,084,435 km (0.027 R)
• M12: 1,281,156 km (0.089 R)
• M13: 1,411,456 km (0.102 R)
• M14: 1,650,364 km (0.067 R)
• M15: 1,976,936 km (0.076 R)
• M16: 2,064,899 km (0.062 R)
• M17: 2,390,125 km (0.119 R)
• M18: 2,524,913 km (0.117 R)
• M19: 3,103,707 km (0.08 R)
• M20: 3,385,549 km (0.056 R)
• M21: 3,568,059 km (0.11 R)
• M22: 3,660,510 km (0.1 R)
• M23: 3,974,516 km (0.089 R)
• M24: 4,561,538 km (0.117 R)
• M25: 4,662,068 km (0.056 R)
• M26: 4,899,480 km (0.089 R)
• M27: 5,245,649 km (0.063 R)
• M28: 5,404,073 km (0.032 R)
• M29: 5,599,747 km (0.074 R)
• M30: 5,743,511 km (0.054 R)
• M31: 5,979,876 km (0.111 R)
• M32: 6,071,729 km (0.033 R)
• M33: 6,238,082 km (0.111 R)
• M34: 6,708,268 km (0.071 R)
• M35: 6,784,413 km (0.119 R)
• M36: 6,861,007 km (0.025 R)
• M37: 7,112,032 km (0.054 R)
• M38: 7,742,438 km (0.092 R)
• M39: 7,882,761 km (0.117 R)
• M40: 8,064,372 km (0.045 R)
• M41: 8,145,604 km (0.112 R)
• M42: 8,431,934 km (0.061 R)
• M43: 8,909,451 km (0.098 R)
• M44: 9,035,412 km (0.057 R)
• M45: 9,204,458 km (0.105 R)
• M46: 9,588,476 km (0.078 R)
• M47: 9,717,728 km (0.105 R)
• M48: 9,782,504 km (0.055 R)
• M49: 9,890,813 km (0.099 R)
• M50: 11,108,839 km (0.115 R)
• M51: 11,358,069 km (0.032 R)
• M52: 11,954,665 km (0.106 R)
• M53: 12,047,266 km (0.098 R)
• M54: 12,140,166 km (0.103 R)
• M55: 12,350,202 km (0.079 R)
• M56: 12,514,311 km (0.107 R)
• M57: 12,844,772 km (0.075 R)
• M58: 13,106,419 km (0.038 R)
• M59: 13,975,134 km (0.059 R)
• M60: 14,342,546 km (0.118 R)
• M61: 14,688,417 km (0.067 R)
• M62: 15,287,706 km (0.12 R)
• M63: 15,363,103 km (0.089 R)
• M64: 15,514,496 km (0.093 R)
• M65: 16,175,868 km (0.11 R)
• M66: 16,535,801 km (0.06 R)
• M67: 16,768,725 km (0.113 R)
• M68: 16,872,545 km (0.117 R)
• M69: 17,054,756 km (0.076 R)
• M70: 17,159,175 km (0.116 R)
• M71: 17,289,924 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.9

Radius: 13.9

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.13 AU - 4.19 AU

Year: 5857 Days

Day: 12.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 61,332,151 km

• M1: 180,714 km (0.066 R)
• M2: 287,677 km (0.118 R)
• M3: 477,516 km (0.095 R)
• M4: 615,446 km (0.077 R)
• M5: 769,382 km (0.082 R)
• M6: 1,223,411 km (0.095 R)
• M7: 1,392,756 km (0.095 R)
• M8: 1,755,830 km (0.036 R)
• M9: 2,223,623 km (0.116 R)
• M10: 2,375,465 km (0.095 R)
• M11: 2,570,391 km (0.048 R)
• M12: 2,893,372 km (0.08 R)
• M13: 3,038,931 km (0.115 R)
• M14: 3,251,211 km (0.096 R)
• M15: 3,490,418 km (0.09 R)
• M16: 4,698,869 km (0.082 R)
• M17: 5,170,701 km (0.108 R)
• M18: 5,374,004 km (0.094 R)
• M19: 5,841,198 km (0.089 R)
• M20: 5,999,922 km (0.119 R)
• M21: 6,267,552 km (0.117 R)
• M22: 6,649,027 km (0.037 R)
• M23: 7,463,139 km (0.114 R)
• M24: 7,780,286 km (0.108 R)
• M25: 7,925,994 km (0.03 R)
• M26: 8,728,138 km (0.098 R)
• M27: 8,940,418 km (0.082 R)
• M28: 9,339,096 km (0.05 R)
• M29: 9,963,966 km (0.1 R)
• M30: 10,122,390 km (0.061 R)
• M31: 11,122,751 km (0.062 R)
• M32: 11,751,511 km (0.088 R)
• M33: 11,918,911 km (0.097 R)
• M34: 12,699,214 km (0.105 R)
• M35: 13,078,295 km (0.041 R)
• M36: 13,321,391 km (0.101 R)
• M37: 13,706,606 km (0.117 R)
• M38: 14,131,015 km (0.103 R)
• M39: 14,884,091 km (0.064 R)
• M40: 15,137,958 km (0.092 R)
• M41: 15,283,816 km (0.066 R)
• M42: 15,429,973 km (0.04 R)
• M43: 15,945,487 km (0.119 R)
• M44: 16,579,034 km (0.12 R)
• M45: 16,880,175 km (0.101 R)
• M46: 17,220,959 km (0.116 R)
• M47: 17,335,102 km (0.056 R)
• M48: 17,602,284 km (0.097 R)
• M49: 18,334,715 km (0.083 R)
• M50: 18,919,792 km (0.093 R)
• M51: 19,313,384 km (0.109 R)
• M52: 19,709,669 km (0.101 R)
• M53: 20,028,612 km (0.117 R)
• M54: 20,188,831 km (0.077 R)
• M55: 20,510,317 km (0.084 R)
• M56: 20,671,733 km (0.072 R)
• M57: 20,833,598 km (0.072 R)
• M58: 20,995,762 km (0.107 R)
• M59: 21,362,426 km (0.072 R)
• M60: 21,485,097 km (0.105 R)
• M61: 21,731,185 km (0.108 R)
• M62: 22,226,204 km (0.098 R)
• M63: 22,599,750 km (0.104 R)
• M64: 23,311,238 km (0.112 R)
• M65: 23,437,648 km (0.065 R)
• M66: 24,456,409 km (0.119 R)
• M67: 25,014,260 km (0.114 R)
• M68: 25,359,681 km (0.11 R)
• M69: 25,793,665 km (0.085 R)
• M70: 26,055,312 km (0.1 R)
• M71: 26,801,207 km (0.112 R)
• M72: 26,933,601 km (0.081 R)
• M73: 27,066,294 km (0.083 R)
• M74: 27,911,073 km (0.106 R)
• M75: 28,990,422 km (0.108 R)
• M76: 29,126,406 km (0.116 R)
• M77: 29,217,063 km (0.117 R)
• M78: 29,717,767 km (0.075 R)
• M79: 30,405,019 km (0.065 R)
• M80: 30,589,174 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 511.8

Radius: 5.4

Gravity: 17.55 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 7.09 AU - 9.67 AU

Year: 16745 Days

Day: 22 Hours

Environment

Temp: -239 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,332,151 km

• M1: 77,193 km (0.115 R)
• M2: 594,502 km (0.103 R)
• M3: 1,105,977 km (0.077 R)
• M4: 1,177,634 km (0.11 R)
• M5: 1,275,471 km (0.072 R)
• M6: 1,376,151 km (0.094 R)
• M7: 1,505,703 km (0.079 R)
• M8: 1,889,421 km (0.092 R)
• M9: 1,946,717 km (0.111 R)
• M10: 2,211,505 km (0.102 R)
• M11: 2,394,314 km (0.072 R)
• M12: 2,487,663 km (0.104 R)
• M13: 2,742,279 km (0.112 R)
• M14: 2,839,966 km (0.103 R)
• M15: 3,038,782 km (0.114 R)
• M16: 3,139,910 km (0.104 R)
• M17: 3,345,457 km (0.107 R)
• M18: 3,590,798 km (0.092 R)
• M19: 4,061,881 km (0.114 R)
• M20: 4,136,082 km (0.111 R)
• M21: 5,061,195 km (0.081 R)
• M22: 5,181,173 km (0.082 R)
• M23: 5,221,414 km (0.099 R)
• M24: 5,505,800 km (0.049 R)
• M25: 5,629,218 km (0.115 R)
• M26: 6,089,681 km (0.093 R)
• M27: 6,562,260 km (0.102 R)
• M28: 6,780,972 km (0.101 R)
• M29: 6,824,954 km (0.082 R)
• M30: 7,180,548 km (0.06 R)
• M31: 7,863,612 km (0.115 R)
• M32: 8,472,027 km (0.066 R)
• M33: 8,567,021 km (0.098 R)
• M34: 8,854,100 km (0.072 R)
• M35: 8,950,441 km (0.118 R)
• M36: 9,486,749 km (0.046 R)
• M37: 10,033,529 km (0.078 R)
• M38: 10,590,482 km (0.115 R)
• M39: 12,213,021 km (0.099 R)
• M40: 12,916,280 km (0.078 R)
• M41: 13,245,246 km (0.099 R)
• M42: 13,300,447 km (0.069 R)
• M43: 13,855,605 km (0.082 R)
• M44: 15,160,996 km (0.116 R)
• M45: 15,218,741 km (0.111 R)
• M46: 16,033,451 km (0.077 R)
• M47: 16,150,885 km (0.054 R)
• M48: 16,623,914 km (0.056 R)
• M49: 16,981,752 km (0.093 R)
• M50: 17,402,272 km (0.101 R)
• M51: 17,948,154 km (0.099 R)
• M52: 18,808,342 km (0.113 R)
• M53: 19,368,287 km (0.04 R)
• M54: 20,250,316 km (0.077 R)
• M55: 20,568,510 km (0.033 R)
• M56: 21,338,939 km (0.084 R)
• M57: 22,315,066 km (0.087 R)
• M58: 23,572,286 km (0.107 R)
• M59: 23,639,156 km (0.089 R)
• M60: 24,784,478 km (0.069 R)
• M61: 24,988,529 km (0.117 R)
• M62: 25,603,825 km (0.112 R)
• M63: 28,897,222 km (0.027 R)
• M64: 30,265,893 km (0.036 R)
• M65: 30,629,566 km (0.058 R)
• M66: 30,994,734 km (0.103 R)
• M67: 33,515,757 km (0.037 R)
• M68: 36,101,557 km (0.049 R)
• M69: 36,719,396 km (0.066 R)
• M70: 37,496,407 km (0.065 R)
• M71: 38,593,408 km (0.12 R)
• M72: 40,899,011 km (0.111 R)
• M73: 41,704,296 km (0.066 R)
• M74: 42,596,348 km (0.065 R)
• M75: 43,003,853 km (0.12 R)
• M76: 43,167,214 km (0.087 R)
• M77: 43,330,724 km (0.06 R)
• M78: 47,486,254 km (0.081 R)
• M79: 50,642,170 km (0.068 R)
• M80: 51,333,462 km (0.055 R)
• M81: 52,288,944 km (0.079 R)
• M82: 52,550,590 km (0.099 R)
• M83: 53,162,745 km (0.114 R)
• M84: 53,689,329 km (0.045 R)
• M85: 54,394,085 km (0.109 R)
• M86: 55,545,839 km (0.086 R)
• M87: 56,258,673 km (0.094 R)
• M88: 56,974,499 km (0.05 R)
• M89: 58,144,055 km (0.055 R)
• M90: 59,230,734 km (0.096 R)
• M91: 60,506,953 km (0.07 R)
• M92: 61,240,282 km (0.073 R)
• M93: 61,332,135 km (0.091 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 13,390 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit