🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.7

Radius: 9.6

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.5 AU - 0.56 AU

Year: 257 Days

Day: 7.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 80,350,757 km

• M1: 122,072 km (0.085 R)
• M2: 184,753 km (0.101 R)
• M3: 260,450 km (0.108 R)
• M4: 327,320 km (0.091 R)
• M5: 428,747 km (0.075 R)
• M6: 502,649 km (0.041 R)
• M7: 570,417 km (0.051 R)
• M8: 644,617 km (0.077 R)
• M9: 738,116 km (0.086 R)
• M10: 800,947 km (0.069 R)
• M11: 953,088 km (0.094 R)
• M12: 1,075,459 km (0.108 R)
• M13: 1,140,534 km (0.096 R)
• M14: 1,290,282 km (0.033 R)
• M15: 1,359,845 km (0.093 R)
• M16: 1,422,676 km (0.062 R)
• M17: 1,482,664 km (0.12 R)
• M18: 1,613,413 km (0.108 R)
• M19: 1,676,095 km (0.087 R)
• M20: 1,756,728 km (0.096 R)
• M21: 1,913,207 km (0.103 R)
• M22: 1,979,778 km (0.098 R)
• M23: 2,083,450 km (0.047 R)
• M24: 2,179,641 km (0.101 R)
• M25: 2,282,116 km (0.113 R)
• M26: 2,343,451 km (0.057 R)
• M27: 2,405,235 km (0.096 R)
• M28: 2,491,852 km (0.09 R)
• M29: 2,579,666 km (0.118 R)
• M30: 2,663,440 km (0.119 R)
• M31: 2,793,291 km (0.107 R)
• M32: 2,899,805 km (0.037 R)
• M33: 3,059,576 km (0.104 R)
• M34: 3,323,466 km (0.112 R)
• M35: 3,393,179 km (0.068 R)
• M36: 3,561,776 km (0.048 R)
• M37: 3,660,959 km (0.077 R)
• M38: 3,749,820 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.2

Radius: 10.8

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.36 AU - 2.14 AU

Year: 1544 Days

Day: 5.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 80,350,757 km

• M1: 176,376 km (0.042 R)
• M2: 270,772 km (0.068 R)
• M3: 347,815 km (0.076 R)
• M4: 465,100 km (0.112 R)
• M5: 539,300 km (0.083 R)
• M6: 782,696 km (0.086 R)
• M7: 890,257 km (0.045 R)
• M8: 986,598 km (0.087 R)
• M9: 1,103,883 km (0.068 R)
• M10: 1,173,147 km (0.1 R)
• M11: 1,591,123 km (0.037 R)
• M12: 1,680,134 km (0.109 R)
• M13: 1,842,747 km (0.112 R)
• M14: 2,053,530 km (0.077 R)
• M15: 2,339,561 km (0.114 R)
• M16: 2,475,845 km (0.074 R)
• M17: 2,626,639 km (0.053 R)
• M18: 2,709,217 km (0.092 R)
• M19: 2,804,511 km (0.105 R)
• M20: 2,913,119 km (0.038 R)
• M21: 3,247,620 km (0.079 R)
• M22: 3,387,494 km (0.094 R)
• M23: 3,555,493 km (0.074 R)
• M24: 3,686,540 km (0.067 R)
• M25: 4,310,214 km (0.081 R)
• M26: 4,408,051 km (0.042 R)
• M27: 4,677,327 km (0.113 R)
• M28: 4,821,240 km (0.068 R)
• M29: 4,908,306 km (0.071 R)
• M30: 5,113,405 km (0.067 R)
• M31: 5,187,456 km (0.084 R)
• M32: 5,486,951 km (0.066 R)
• M33: 5,776,871 km (0.117 R)
• M34: 6,134,410 km (0.072 R)
• M35: 6,757,336 km (0.105 R)
• M36: 6,887,636 km (0.092 R)
• M37: 7,117,567 km (0.08 R)
• M38: 7,283,472 km (0.11 R)
• M39: 7,568,455 km (0.109 R)
• M40: 7,636,074 km (0.101 R)
• M41: 8,149,344 km (0.103 R)
• M42: 8,323,027 km (0.118 R)
• M43: 8,603,374 km (0.104 R)
• M44: 8,691,487 km (0.059 R)
• M45: 8,797,851 km (0.12 R)
• M46: 8,904,514 km (0.094 R)
• M47: 9,119,337 km (0.116 R)
• M48: 9,390,258 km (0.111 R)
• M49: 9,682,124 km (0.11 R)
• M50: 9,847,729 km (0.069 R)
• M51: 10,088,432 km (0.083 R)
• M52: 10,425,027 km (0.088 R)
• M53: 10,556,823 km (0.045 R)
• M54: 10,917,653 km (0.077 R)
• M55: 11,109,138 km (0.105 R)
• M56: 11,321,118 km (0.102 R)
• M57: 11,476,251 km (0.099 R)
• M58: 11,553,892 km (0.105 R)
• M59: 11,807,910 km (0.08 R)
• M60: 12,281,686 km (0.09 R)
• M61: 12,460,904 km (0.038 R)
• M62: 12,620,974 km (0.114 R)
• M63: 12,822,183 km (0.047 R)
• M64: 13,308,975 km (0.09 R)
• M65: 13,472,635 km (0.085 R)
• M66: 13,864,132 km (0.086 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 687.3

Radius: 7.5

Gravity: 12.22 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 5.66 AU - 6.08 AU

Year: 9484 Days

Day: 24.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 80,350,757 km

• M1: 195,674 km (0.119 R)
• M2: 254,466 km (0.09 R)
• M3: 309,817 km (0.089 R)
• M4: 395,986 km (0.116 R)
• M5: 449,242 km (0.1 R)
• M6: 534,513 km (0.101 R)
• M7: 641,476 km (0.095 R)
• M8: 1,425,518 km (0.086 R)
• M9: 1,511,537 km (0.101 R)
• M10: 1,643,632 km (0.118 R)
• M11: 1,756,877 km (0.118 R)
• M12: 1,943,276 km (0.087 R)
• M13: 2,136,258 km (0.112 R)
• M14: 2,752,002 km (0.077 R)
• M15: 3,079,622 km (0.071 R)
• M16: 3,276,493 km (0.079 R)
• M17: 3,333,489 km (0.062 R)
• M18: 3,390,785 km (0.075 R)
• M19: 3,477,552 km (0.072 R)
• M20: 3,564,917 km (0.089 R)
• M21: 4,073,849 km (0.116 R)
• M22: 4,830,964 km (0.089 R)
• M23: 5,359,493 km (0.104 R)
• M24: 6,869,235 km (0.112 R)
• M25: 7,350,043 km (0.11 R)
• M26: 8,856,643 km (0.104 R)
• M27: 10,203,472 km (0.102 R)
• M28: 11,136,365 km (0.11 R)
• M29: 11,265,767 km (0.026 R)
• M30: 11,612,984 km (0.096 R)
• M31: 13,082,633 km (0.073 R)
• M32: 13,631,358 km (0.098 R)
• M33: 14,187,712 km (0.037 R)
• M34: 14,988,510 km (0.076 R)
• M35: 15,370,433 km (0.093 R)
• M36: 15,610,837 km (0.107 R)
• M37: 15,852,288 km (0.052 R)
• M38: 16,683,005 km (0.111 R)
• M39: 16,830,957 km (0.097 R)
• M40: 17,527,635 km (0.078 R)
• M41: 18,183,023 km (0.038 R)
• M42: 18,284,450 km (0.114 R)
• M43: 18,437,190 km (0.117 R)
• M44: 18,949,113 km (0.107 R)
• M45: 19,000,575 km (0.118 R)
• M46: 19,830,095 km (0.068 R)
• M47: 21,149,698 km (0.071 R)
• M48: 21,363,474 km (0.074 R)
• M49: 21,524,291 km (0.084 R)
• M50: 21,793,119 km (0.118 R)
• M51: 21,846,974 km (0.115 R)
• M52: 22,551,879 km (0.065 R)
• M53: 24,095,430 km (0.067 R)
• M54: 24,542,578 km (0.085 R)
• M55: 24,936,170 km (0.105 R)
• M56: 26,072,216 km (0.117 R)
• M57: 27,632,522 km (0.1 R)
• M58: 28,217,898 km (0.066 R)
• M59: 29,460,757 km (0.079 R)
• M60: 29,759,355 km (0.054 R)
• M61: 29,879,033 km (0.056 R)
• M62: 33,855,644 km (0.113 R)
• M63: 34,293,666 km (0.111 R)
• M64: 34,482,010 km (0.087 R)
• M65: 34,607,672 km (0.119 R)
• M66: 34,670,653 km (0.056 R)
• M67: 34,733,634 km (0.083 R)
• M68: 34,859,595 km (0.049 R)
• M69: 35,048,986 km (0.11 R)
• M70: 35,365,385 km (0.098 R)
• M71: 35,937,148 km (0.117 R)
• M72: 36,512,053 km (0.08 R)
• M73: 36,576,081 km (0.066 R)
• M74: 36,832,641 km (0.105 R)
• M75: 37,283,230 km (0.09 R)
• M76: 38,972,489 km (0.098 R)
• M77: 39,169,061 km (0.05 R)
• M78: 39,365,932 km (0.097 R)
• M79: 39,826,544 km (0.113 R)
• M80: 40,487,617 km (0.114 R)
• M81: 41,085,709 km (0.057 R)
• M82: 42,694,933 km (0.11 R)
• M83: 42,897,489 km (0.05 R)
• M84: 43,439,332 km (0.101 R)
• M85: 44,598,267 km (0.103 R)
• M86: 45,422,401 km (0.087 R)
• M87: 45,629,146 km (0.054 R)
• M88: 45,767,225 km (0.102 R)

Asteroid Belt

Center: 6.18 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 517.7

Radius: 6.8

Gravity: 11.2 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 5.64 AU - 7.32 AU

Year: 11000 Days

Day: 25 Hours

Environment

Temp: -238 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,350,757 km

• M1: 225,893 km (0.117 R)
• M2: 1,096,253 km (0.085 R)
• M3: 1,215,184 km (0.071 R)
• M4: 1,296,864 km (0.025 R)
• M5: 1,444,367 km (0.11 R)
• M6: 1,509,293 km (0.057 R)
• M7: 1,825,244 km (0.102 R)
• M8: 2,087,937 km (0.105 R)
• M9: 2,211,356 km (0.067 R)
• M10: 2,286,454 km (0.061 R)
• M11: 2,465,373 km (0.106 R)
• M12: 2,543,463 km (0.109 R)
• M13: 2,675,408 km (0.117 R)
• M14: 2,755,593 km (0.078 R)
• M15: 2,863,902 km (0.115 R)
• M16: 3,397,368 km (0.111 R)
• M17: 3,660,809 km (0.103 R)
• M18: 3,991,720 km (0.082 R)
• M19: 4,145,207 km (0.104 R)
• M20: 4,426,751 km (0.062 R)
• M21: 4,876,741 km (0.095 R)
• M22: 5,008,088 km (0.114 R)
• M23: 6,205,918 km (0.085 R)
• M24: 6,491,800 km (0.06 R)
• M25: 6,855,023 km (0.091 R)
• M26: 7,299,778 km (0.099 R)
• M27: 7,639,365 km (0.115 R)
• M28: 8,295,052 km (0.119 R)
• M29: 8,848,415 km (0.082 R)
• M30: 10,579,113 km (0.059 R)
• M31: 11,265,168 km (0.049 R)
• M32: 12,906,407 km (0.037 R)
• M33: 13,088,318 km (0.082 R)
• M34: 13,917,090 km (0.108 R)
• M35: 14,244,111 km (0.106 R)
• M36: 14,290,935 km (0.106 R)
• M37: 14,620,798 km (0.078 R)
• M38: 15,096,370 km (0.093 R)
• M39: 15,336,026 km (0.092 R)
• M40: 15,770,608 km (0.092 R)
• M41: 18,462,023 km (0.064 R)
• M42: 19,338,218 km (0.114 R)
• M43: 19,546,308 km (0.048 R)
• M44: 20,122,559 km (0.099 R)
• M45: 21,506,639 km (0.091 R)
• M46: 21,614,349 km (0.07 R)
• M47: 22,264,651 km (0.111 R)
• M48: 22,756,529 km (0.102 R)
• M49: 23,086,392 km (0.092 R)
• M50: 23,141,594 km (0.074 R)
• M51: 23,417,901 km (0.093 R)
• M52: 24,085,556 km (0.079 R)
• M53: 24,590,449 km (0.111 R)
• M54: 25,042,235 km (0.062 R)
• M55: 25,155,480 km (0.032 R)
• M56: 25,269,025 km (0.045 R)
• M57: 25,496,563 km (0.105 R)
• M58: 25,724,850 km (0.05 R)
• M59: 25,953,735 km (0.069 R)
• M60: 26,068,476 km (0.054 R)
• M61: 26,586,833 km (0.09 R)
• M62: 26,818,261 km (0.025 R)
• M63: 27,050,437 km (0.11 R)
• M64: 27,341,554 km (0.025 R)
• M65: 28,221,040 km (0.093 R)
• M66: 28,990,871 km (0.077 R)
• M67: 29,827,571 km (0.072 R)
• M68: 30,611,464 km (0.081 R)
• M69: 30,732,788 km (0.095 R)
• M70: 30,914,849 km (0.068 R)
• M71: 30,975,586 km (0.073 R)
• M72: 31,097,358 km (0.061 R)
• M73: 31,892,321 km (0.109 R)
• M74: 32,199,745 km (0.12 R)
• M75: 32,323,014 km (0.03 R)
• M76: 35,265,005 km (0.07 R)
• M77: 35,392,163 km (0.032 R)
• M78: 35,583,050 km (0.108 R)
• M79: 36,093,777 km (0.099 R)
• M80: 36,286,011 km (0.118 R)
• M81: 38,161,070 km (0.081 R)
• M82: 39,538,418 km (0.116 R)
• M83: 40,133,668 km (0.101 R)
• M84: 40,731,910 km (0.072 R)
• M85: 41,132,383 km (0.086 R)
• M86: 42,882,828 km (0.116 R)
• M87: 42,950,596 km (0.093 R)
• M88: 43,290,183 km (0.118 R)
• M89: 43,562,451 km (0.077 R)
• M90: 43,630,668 km (0.061 R)
• M91: 44,932,468 km (0.033 R)
• M92: 45,277,292 km (0.105 R)
• M93: 45,830,654 km (0.099 R)
• M94: 46,177,572 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 555.7

Radius: 7

Gravity: 11.34 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 10.07 AU - 11.79 AU

Year: 24097 Days

Day: 21.5 Hours

Environment

Temp: -237 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,350,757 km

• M1: 100,231 km (0.08 R)
• M2: 167,250 km (0.112 R)
• M3: 853,306 km (0.114 R)
• M4: 957,576 km (0.092 R)
• M5: 1,038,808 km (0.08 R)
• M6: 1,417,141 km (0.098 R)
• M7: 1,510,340 km (0.058 R)
• M8: 1,802,056 km (0.049 R)
• M9: 1,903,184 km (0.103 R)
• M10: 2,146,729 km (0.098 R)
• M11: 3,015,295 km (0.107 R)
• M12: 4,112,595 km (0.109 R)
• M13: 4,518,753 km (0.047 R)
• M14: 4,796,706 km (0.026 R)
• M15: 5,032,472 km (0.107 R)
• M16: 5,272,128 km (0.11 R)
• M17: 5,417,836 km (0.111 R)
• M18: 6,063,950 km (0.068 R)
• M19: 6,216,540 km (0.112 R)
• M20: 6,267,702 km (0.08 R)
• M21: 6,629,729 km (0.11 R)
• M22: 7,591,494 km (0.074 R)
• M23: 8,369,402 km (0.095 R)
• M24: 8,767,782 km (0.086 R)
• M25: 9,289,130 km (0.088 R)
• M26: 9,760,962 km (0.106 R)
• M27: 11,347,746 km (0.079 R)
• M28: 11,725,182 km (0.08 R)
• M29: 11,788,462 km (0.118 R)
• M30: 12,816,798 km (0.101 R)
• M31: 14,074,916 km (0.103 R)
• M32: 14,142,235 km (0.076 R)
• M33: 15,026,807 km (0.104 R)
• M34: 15,999,492 km (0.079 R)
• M35: 16,069,803 km (0.057 R)
• M36: 16,778,000 km (0.119 R)
• M37: 18,224,611 km (0.112 R)
• M38: 19,560,520 km (0.108 R)
• M39: 19,861,660 km (0.098 R)
• M40: 22,325,388 km (0.109 R)
• M41: 23,194,402 km (0.059 R)
• M42: 23,592,931 km (0.093 R)
• M43: 24,477,952 km (0.083 R)
• M44: 25,455,574 km (0.095 R)
• M45: 25,784,390 km (0.103 R)
• M46: 26,695,740 km (0.088 R)
• M47: 27,449,115 km (0.095 R)
• M48: 27,617,562 km (0.026 R)
• M49: 27,870,682 km (0.11 R)
• M50: 28,720,398 km (0.117 R)
• M51: 28,805,818 km (0.087 R)
• M52: 28,891,238 km (0.07 R)
• M53: 29,062,528 km (0.044 R)
• M54: 29,492,323 km (0.034 R)
• M55: 30,097,296 km (0.071 R)
• M56: 32,202,886 km (0.108 R)
• M57: 32,469,320 km (0.082 R)
• M58: 34,174,287 km (0.104 R)
• M59: 34,627,718 km (0.086 R)
• M60: 36,461,639 km (0.076 R)
• M61: 37,017,844 km (0.117 R)
• M62: 37,576,891 km (0.047 R)
• M63: 37,951,185 km (0.111 R)
• M64: 38,797,759 km (0.114 R)
• M65: 38,986,851 km (0.034 R)
• M66: 39,176,092 km (0.054 R)
• M67: 41,085,858 km (0.119 R)
• M68: 42,440,467 km (0.107 R)
• M69: 43,613,314 km (0.098 R)
• M70: 45,491,964 km (0.075 R)
• M71: 46,391,048 km (0.084 R)
• M72: 47,801,307 km (0.065 R)
• M73: 47,902,585 km (0.054 R)
• M74: 48,105,290 km (0.1 R)
• M75: 48,715,350 km (0.116 R)
• M76: 49,430,128 km (0.114 R)
• M77: 50,766,935 km (0.093 R)
• M78: 51,180,723 km (0.069 R)
• M79: 51,803,349 km (0.104 R)
• M80: 52,846,645 km (0.065 R)
• M81: 54,318,987 km (0.09 R)
• M82: 58,166,345 km (0.118 R)
• M83: 58,707,740 km (0.071 R)
• M84: 60,341,498 km (0.103 R)
• M85: 60,670,015 km (0.107 R)
• M86: 61,769,559 km (0.109 R)
• M87: 64,658,892 km (0.11 R)
• M88: 67,705,752 km (0.089 R)
• M89: 68,047,135 km (0.107 R)
• M90: 73,119,849 km (0.08 R)
• M91: 74,524,274 km (0.053 R)
• M92: 74,759,142 km (0.068 R)
• M93: 77,597,612 km (0.085 R)
• M94: 79,149,840 km (0.04 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 11,843 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit