🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.7

Radius: 10.3

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.93 AU - 1.45 AU

Year: 880 Days

Day: 7.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 54,698,339 km

• M1: 185,053 km (0.101 R)
• M2: 296,353 km (0.108 R)
• M3: 398,379 km (0.076 R)
• M4: 515,215 km (0.103 R)
• M5: 604,076 km (0.075 R)
• M6: 688,001 km (0.077 R)
• M7: 770,579 km (0.118 R)
• M8: 862,881 km (0.099 R)
• M9: 952,938 km (0.118 R)
• M10: 1,084,884 km (0.039 R)
• M11: 1,149,959 km (0.11 R)
• M12: 1,216,530 km (0.079 R)
• M13: 1,298,061 km (0.062 R)
• M14: 1,459,926 km (0.107 R)
• M15: 1,561,802 km (0.09 R)
• M16: 1,827,188 km (0.056 R)
• M17: 1,913,656 km (0.117 R)
• M18: 2,123,542 km (0.086 R)
• M19: 2,341,057 km (0.082 R)
• M20: 2,725,972 km (0.058 R)
• M21: 2,807,204 km (0.102 R)
• M22: 2,889,184 km (0.049 R)
• M23: 3,009,161 km (0.118 R)
• M24: 3,225,629 km (0.095 R)
• M25: 3,495,953 km (0.045 R)
• M26: 3,614,135 km (0.11 R)
• M27: 3,723,641 km (0.111 R)
• M28: 3,813,998 km (0.042 R)
• M29: 3,895,080 km (0.063 R)
• M30: 4,141,617 km (0.096 R)
• M31: 4,574,553 km (0.061 R)
• M32: 4,802,092 km (0.085 R)
• M33: 4,900,677 km (0.064 R)
• M34: 5,055,510 km (0.086 R)
• M35: 5,122,231 km (0.051 R)
• M36: 5,256,869 km (0.118 R)
• M37: 5,575,513 km (0.066 R)
• M38: 5,865,284 km (0.099 R)
• M39: 6,136,355 km (0.111 R)
• M40: 6,279,371 km (0.1 R)
• M41: 6,399,348 km (0.086 R)
• M42: 6,702,882 km (0.062 R)
• M43: 6,949,120 km (0.108 R)
• M44: 7,085,853 km (0.115 R)
• M45: 7,565,015 km (0.102 R)
• M46: 7,769,964 km (0.091 R)
• M47: 7,847,306 km (0.119 R)
• M48: 8,002,738 km (0.081 R)
• M49: 8,224,592 km (0.109 R)
• M50: 8,634,639 km (0.091 R)
• M51: 8,754,916 km (0.064 R)
• M52: 9,132,651 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.5

Radius: 14

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.69 AU - 1.75 AU

Year: 1530 Days

Day: 9.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 54,698,339 km

• M1: 191,336 km (0.061 R)
• M2: 293,511 km (0.082 R)
• M3: 427,102 km (0.041 R)
• M4: 518,057 km (0.064 R)
• M5: 703,559 km (0.118 R)
• M6: 857,345 km (0.082 R)
• M7: 1,164,919 km (0.071 R)
• M8: 1,285,046 km (0.047 R)
• M9: 1,682,078 km (0.099 R)
• M10: 1,841,251 km (0.09 R)
• M11: 2,290,343 km (0.105 R)
• M12: 2,396,259 km (0.07 R)
• M13: 2,649,977 km (0.065 R)
• M14: 2,836,675 km (0.099 R)
• M15: 2,976,549 km (0.076 R)
• M16: 3,236,700 km (0.114 R)
• M17: 3,807,565 km (0.115 R)
• M18: 4,278,350 km (0.066 R)
• M19: 4,424,806 km (0.108 R)
• M20: 4,528,178 km (0.096 R)
• M21: 4,677,477 km (0.093 R)
• M22: 4,843,680 km (0.065 R)
• M23: 5,369,666 km (0.058 R)
• M24: 5,559,655 km (0.062 R)
• M25: 5,671,704 km (0.102 R)
• M26: 5,979,277 km (0.089 R)
• M27: 6,077,563 km (0.037 R)
• M28: 6,192,903 km (0.111 R)
• M29: 6,492,996 km (0.056 R)
• M30: 6,849,189 km (0.094 R)
• M31: 7,439,502 km (0.071 R)
• M32: 7,527,765 km (0.101 R)
• M33: 8,046,271 km (0.119 R)
• M34: 8,429,092 km (0.058 R)
• M35: 8,724,697 km (0.118 R)
• M36: 9,023,893 km (0.111 R)
• M37: 9,117,990 km (0.095 R)
• M38: 9,212,536 km (0.114 R)
• M39: 9,805,841 km (0.03 R)
• M40: 9,999,870 km (0.093 R)
• M41: 10,117,005 km (0.119 R)
• M42: 10,411,563 km (0.109 R)
• M43: 11,211,164 km (0.109 R)
• M44: 11,393,823 km (0.118 R)
• M45: 11,516,194 km (0.106 R)
• M46: 11,762,133 km (0.088 R)
• M47: 12,134,332 km (0.099 R)
• M48: 12,321,928 km (0.095 R)
• M49: 12,426,497 km (0.104 R)
• M50: 12,678,868 km (0.114 R)
• M51: 12,826,821 km (0.028 R)
• M52: 13,295,660 km (0.114 R)
• M53: 13,857,101 km (0.033 R)
• M54: 13,944,167 km (0.119 R)
• M55: 14,338,208 km (0.078 R)
• M56: 14,669,418 km (0.104 R)
• M57: 14,980,731 km (0.094 R)
• M58: 15,092,480 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.9

Radius: 10.8

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.7 AU - 2.34 AU

Year: 1947 Days

Day: 6.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 54,698,339 km

• M1: 158,125 km (0.085 R)
• M2: 245,191 km (0.114 R)
• M3: 314,904 km (0.101 R)
• M4: 441,763 km (0.07 R)
• M5: 516,412 km (0.033 R)
• M6: 673,789 km (0.062 R)
• M7: 953,836 km (0.049 R)
• M8: 1,134,251 km (0.095 R)
• M9: 1,402,330 km (0.104 R)
• M10: 1,619,547 km (0.1 R)
• M11: 1,784,403 km (0.076 R)
• M12: 1,922,632 km (0.113 R)
• M13: 2,064,451 km (0.09 R)
• M14: 2,221,229 km (0.055 R)
• M15: 2,382,047 km (0.111 R)
• M16: 2,570,540 km (0.114 R)
• M17: 2,825,605 km (0.102 R)
• M18: 3,076,331 km (0.033 R)
• M19: 3,217,252 km (0.08 R)
• M20: 3,308,058 km (0.113 R)
• M21: 3,413,075 km (0.118 R)
• M22: 3,505,826 km (0.105 R)
• M23: 3,680,257 km (0.057 R)
• M24: 3,912,732 km (0.114 R)
• M25: 4,009,971 km (0.072 R)
• M26: 4,079,833 km (0.045 R)
• M27: 4,421,215 km (0.106 R)
• M28: 4,668,650 km (0.107 R)
• M29: 5,299,355 km (0.069 R)
• M30: 5,578,056 km (0.089 R)
• M31: 6,117,356 km (0.066 R)
• M32: 6,230,602 km (0.083 R)
• M33: 6,409,820 km (0.098 R)
• M34: 6,491,800 km (0.048 R)
• M35: 6,873,723 km (0.115 R)
• M36: 6,991,307 km (0.108 R)
• M37: 7,177,706 km (0.052 R)
• M38: 7,348,547 km (0.077 R)
• M39: 7,486,177 km (0.118 R)
• M40: 7,572,495 km (0.075 R)
• M41: 7,746,477 km (0.113 R)
• M42: 7,816,489 km (0.06 R)
• M43: 8,133,786 km (0.071 R)
• M44: 8,383,614 km (0.103 R)
• M45: 8,527,527 km (0.039 R)
• M46: 8,690,290 km (0.06 R)
• M47: 8,799,496 km (0.095 R)
• M48: 8,927,403 km (0.036 R)
• M49: 9,037,507 km (0.074 R)
• M50: 9,370,661 km (0.062 R)
• M51: 9,445,310 km (0.038 R)
• M52: 9,670,156 km (0.103 R)
• M53: 9,745,553 km (0.08 R)
• M54: 10,030,088 km (0.066 R)
• M55: 10,125,532 km (0.082 R)
• M56: 10,355,763 km (0.114 R)
• M57: 10,762,819 km (0.08 R)
• M58: 11,017,584 km (0.036 R)
• M59: 11,234,650 km (0.075 R)
• M60: 11,433,167 km (0.114 R)
• M61: 11,693,168 km (0.094 R)
• M62: 12,096,783 km (0.092 R)
• M63: 12,259,546 km (0.057 R)
• M64: 12,959,364 km (0.116 R)
• M65: 13,167,605 km (0.088 R)
• M66: 13,293,117 km (0.061 R)
• M67: 13,419,079 km (0.103 R)
• M68: 13,503,302 km (0.076 R)
• M69: 13,629,862 km (0.078 R)
• M70: 13,841,693 km (0.098 R)
• M71: 14,204,318 km (0.112 R)
• M72: 14,354,664 km (0.09 R)

Asteroid Belt

Center: 4.49 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 656.3

Radius: 5.8

Gravity: 19.51 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.79 AU - 8.13 AU

Year: 12454 Days

Day: 21.3 Hours

Environment

Temp: -239 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 54,698,339 km

• M1: 91,404 km (0.096 R)
• M2: 162,613 km (0.073 R)
• M3: 328,068 km (0.117 R)
• M4: 611,107 km (0.078 R)
• M5: 1,062,294 km (0.042 R)
• M6: 1,262,157 km (0.093 R)
• M7: 1,378,395 km (0.049 R)
• M8: 1,425,817 km (0.12 R)
• M9: 1,646,474 km (0.075 R)
• M10: 2,230,355 km (0.089 R)
• M11: 2,314,578 km (0.054 R)
• M12: 3,057,182 km (0.046 R)
• M13: 3,213,961 km (0.069 R)
• M14: 3,470,371 km (0.075 R)
• M15: 3,901,064 km (0.058 R)
• M16: 5,068,376 km (0.12 R)
• M17: 5,179,527 km (0.077 R)
• M18: 5,216,777 km (0.089 R)
• M19: 5,747,401 km (0.115 R)
• M20: 7,651,033 km (0.062 R)
• M21: 7,906,846 km (0.036 R)
• M22: 7,992,865 km (0.1 R)
• M23: 8,035,949 km (0.106 R)
• M24: 8,296,100 km (0.102 R)
• M25: 8,603,074 km (0.049 R)
• M26: 9,183,065 km (0.028 R)
• M27: 9,364,079 km (0.104 R)
• M28: 10,053,426 km (0.112 R)
• M29: 11,045,559 km (0.09 R)
• M30: 11,431,671 km (0.107 R)
• M31: 11,528,910 km (0.103 R)
• M32: 11,626,447 km (0.108 R)
• M33: 12,266,876 km (0.048 R)
• M34: 12,366,358 km (0.087 R)
• M35: 12,566,371 km (0.036 R)
• M36: 13,020,101 km (0.112 R)
• M37: 14,099,450 km (0.106 R)
• M38: 15,100,559 km (0.089 R)
• M39: 15,260,628 km (0.115 R)
• M40: 15,852,737 km (0.093 R)
• M41: 16,124,257 km (0.046 R)
• M42: 16,178,860 km (0.088 R)
• M43: 16,617,032 km (0.103 R)
• M44: 16,782,488 km (0.062 R)
• M45: 17,561,294 km (0.097 R)
• M46: 17,617,393 km (0.116 R)
• M47: 18,011,733 km (0.114 R)
• M48: 18,181,527 km (0.117 R)
• M49: 18,465,763 km (0.117 R)
• M50: 20,026,218 km (0.103 R)
• M51: 20,202,295 km (0.117 R)
• M52: 20,260,937 km (0.111 R)
• M53: 20,673,977 km (0.093 R)
• M54: 20,911,239 km (0.077 R)
• M55: 21,328,617 km (0.101 R)
• M56: 22,536,171 km (0.055 R)
• M57: 23,456,348 km (0.086 R)
• M58: 23,580,065 km (0.067 R)
• M59: 25,333,203 km (0.106 R)
• M60: 26,418,086 km (0.113 R)
• M61: 27,192,854 km (0.105 R)
• M62: 27,648,379 km (0.058 R)
• M63: 27,778,978 km (0.059 R)
• M64: 27,975,251 km (0.111 R)
• M65: 28,500,788 km (0.099 R)
• M66: 29,162,459 km (0.083 R)
• M67: 29,295,452 km (0.043 R)
• M68: 30,500,911 km (0.084 R)
• M69: 31,449,661 km (0.105 R)
• M70: 33,098,379 km (0.087 R)
• M71: 33,376,033 km (0.118 R)
• M72: 34,564,139 km (0.067 R)
• M73: 36,479,441 km (0.112 R)
• M74: 36,694,263 km (0.111 R)
• M75: 37,125,404 km (0.072 R)
• M76: 37,775,258 km (0.09 R)
• M77: 38,428,851 km (0.072 R)
• M78: 39,086,184 km (0.118 R)
• M79: 39,747,257 km (0.062 R)
• M80: 39,894,611 km (0.078 R)
• M81: 40,263,968 km (0.12 R)
• M82: 40,411,920 km (0.085 R)
• M83: 40,708,573 km (0.046 R)
• M84: 41,902,214 km (0.065 R)
• M85: 42,428,051 km (0.101 R)
• M86: 46,479,759 km (0.064 R)
• M87: 49,064,212 km (0.034 R)
• M88: 52,097,309 km (0.039 R)
• M89: 52,420,141 km (0.094 R)
• M90: 54,044,176 km (0.052 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: 536 - 19,733 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit