🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.3

Radius: 14.9

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.84 AU - 1.04 AU

Year: 579 Days

Day: 12.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 91,894,201 km

• M1: 188,793 km (0.114 R)
• M2: 321,187 km (0.055 R)
• M3: 416,480 km (0.053 R)
• M4: 555,307 km (0.079 R)
• M5: 698,323 km (0.103 R)
• M6: 838,945 km (0.109 R)
• M7: 1,027,737 km (0.114 R)
• M8: 1,181,823 km (0.119 R)
• M9: 1,354,758 km (0.086 R)
• M10: 1,597,406 km (0.09 R)
• M11: 1,698,684 km (0.109 R)
• M12: 1,896,153 km (0.103 R)
• M13: 2,003,863 km (0.118 R)
• M14: 2,200,884 km (0.106 R)
• M15: 2,359,308 km (0.049 R)
• M16: 2,502,024 km (0.041 R)
• M17: 2,601,208 km (0.086 R)
• M18: 2,735,397 km (0.084 R)
• M19: 2,851,335 km (0.091 R)
• M20: 2,996,894 km (0.115 R)
• M21: 3,123,753 km (0.116 R)
• M22: 3,252,407 km (0.097 R)
• M23: 3,375,526 km (0.058 R)
• M24: 3,641,811 km (0.1 R)
• M25: 3,739,648 km (0.085 R)
• M26: 3,938,014 km (0.034 R)
• M27: 4,054,102 km (0.041 R)
• M28: 4,321,583 km (0.076 R)
• M29: 4,627,511 km (0.117 R)
• M30: 4,807,926 km (0.062 R)
• M31: 4,982,357 km (0.083 R)
• M32: 5,142,128 km (0.107 R)
• M33: 5,294,867 km (0.057 R)
• M34: 5,406,317 km (0.069 R)
• M35: 5,501,162 km (0.096 R)
• M36: 5,640,139 km (0.084 R)
• M37: 5,912,706 km (0.094 R)
• M38: 6,010,543 km (0.049 R)
• M39: 6,117,805 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.1

Radius: 10.7

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.98 AU - 1.42 AU

Year: 836 Days

Day: 14.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 86.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 91,894,201 km

• M1: 138,378 km (0.091 R)
• M2: 222,751 km (0.095 R)
• M3: 312,211 km (0.03 R)
• M4: 491,878 km (0.071 R)
• M5: 624,272 km (0.104 R)
• M6: 703,559 km (0.087 R)
• M7: 957,726 km (0.044 R)
• M8: 1,076,805 km (0.117 R)
• M9: 1,181,075 km (0.095 R)
• M10: 1,275,322 km (0.088 R)
• M11: 1,358,199 km (0.08 R)
• M12: 1,435,840 km (0.081 R)
• M13: 1,515,127 km (0.075 R)
• M14: 1,618,200 km (0.108 R)
• M15: 1,800,560 km (0.114 R)
• M16: 1,870,721 km (0.103 R)
• M17: 1,989,801 km (0.107 R)
• M18: 2,177,397 km (0.094 R)
• M19: 2,244,118 km (0.043 R)
• M20: 2,328,341 km (0.107 R)
• M21: 2,448,319 km (0.106 R)
• M22: 2,579,067 km (0.047 R)
• M23: 2,802,267 km (0.081 R)
• M24: 2,902,647 km (0.103 R)
• M25: 3,004,075 km (0.111 R)
• M26: 3,201,095 km (0.026 R)
• M27: 3,392,880 km (0.059 R)
• M28: 3,460,947 km (0.05 R)
• M29: 3,558,933 km (0.065 R)
• M30: 3,767,622 km (0.047 R)
• M31: 4,124,712 km (0.064 R)
• M32: 4,249,627 km (0.08 R)
• M33: 4,386,359 km (0.053 R)
• M34: 4,599,835 km (0.114 R)
• M35: 4,675,233 km (0.106 R)
• M36: 4,751,228 km (0.078 R)
• M37: 5,025,740 km (0.107 R)
• M38: 5,092,312 km (0.118 R)
• M39: 5,613,361 km (0.1 R)
• M40: 5,694,144 km (0.076 R)
• M41: 5,927,068 km (0.093 R)
• M42: 6,115,860 km (0.087 R)
• M43: 6,330,383 km (0.111 R)
• M44: 6,426,725 km (0.098 R)
• M45: 6,644,988 km (0.062 R)
• M46: 6,730,408 km (0.086 R)
• M47: 6,890,328 km (0.056 R)
• M48: 7,138,810 km (0.106 R)
• M49: 7,491,562 km (0.115 R)
• M50: 7,721,344 km (0.12 R)
• M51: 7,875,879 km (0.106 R)
• M52: 8,385,110 km (0.093 R)
• M53: 8,583,776 km (0.05 R)
• M54: 8,797,552 km (0.097 R)
• M55: 9,094,204 km (0.038 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.7

Radius: 13

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.78 AU - 4.1 AU

Year: 4057 Days

Day: 9.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 91,894,201 km

• M1: 169,794 km (0.074 R)
• M2: 298,747 km (0.085 R)
• M3: 489,335 km (0.083 R)
• M4: 841,937 km (0.11 R)
• M5: 1,018,911 km (0.102 R)
• M6: 1,221,167 km (0.098 R)
• M7: 1,385,426 km (0.107 R)
• M8: 1,625,231 km (0.065 R)
• M9: 1,750,445 km (0.116 R)
• M10: 2,115,763 km (0.077 R)
• M11: 2,378,157 km (0.091 R)
• M12: 2,667,779 km (0.039 R)
• M13: 2,918,056 km (0.108 R)
• M14: 3,037,435 km (0.118 R)
• M15: 3,141,106 km (0.082 R)
• M16: 3,459,600 km (0.086 R)
• M17: 3,733,065 km (0.087 R)
• M18: 3,919,464 km (0.106 R)
• M19: 4,224,045 km (0.103 R)
• M20: 4,457,568 km (0.101 R)
• M21: 4,595,796 km (0.05 R)
• M22: 4,795,809 km (0.046 R)
• M23: 4,876,741 km (0.078 R)
• M24: 5,392,255 km (0.115 R)
• M25: 5,882,188 km (0.081 R)
• M26: 6,453,203 km (0.056 R)
• M27: 6,587,542 km (0.058 R)
• M28: 6,790,846 km (0.097 R)
• M29: 6,881,801 km (0.07 R)
• M30: 7,042,021 km (0.08 R)
• M31: 7,226,774 km (0.091 R)
• M32: 7,483,334 km (0.116 R)
• M33: 8,368,654 km (0.109 R)
• M34: 8,860,981 km (0.042 R)
• M35: 9,010,579 km (0.069 R)
• M36: 9,135,792 km (0.092 R)
• M37: 9,236,472 km (0.025 R)
• M38: 10,446,569 km (0.094 R)
• M39: 10,683,981 km (0.094 R)
• M40: 10,816,674 km (0.105 R)
• M41: 11,056,928 km (0.064 R)
• M42: 11,407,137 km (0.084 R)
• M43: 11,651,729 km (0.09 R)
• M44: 11,733,559 km (0.104 R)
• M45: 13,497,767 km (0.109 R)
• M46: 13,698,827 km (0.101 R)
• M47: 13,872,061 km (0.096 R)
• M48: 13,958,828 km (0.118 R)
• M49: 14,249,796 km (0.088 R)
• M50: 14,689,913 km (0.082 R)
• M51: 15,673,818 km (0.115 R)
• M52: 15,885,199 km (0.109 R)
• M53: 16,127,997 km (0.1 R)
• M54: 16,525,329 km (0.117 R)
• M55: 17,736,324 km (0.113 R)
• M56: 18,273,230 km (0.098 R)
• M57: 18,368,524 km (0.095 R)
• M58: 18,463,968 km (0.094 R)
• M59: 18,783,359 km (0.071 R)
• M60: 19,104,546 km (0.1 R)
• M61: 19,265,962 km (0.097 R)
• M62: 19,948,427 km (0.057 R)
• M63: 20,671,883 km (0.119 R)
• M64: 20,837,487 km (0.059 R)
• M65: 21,437,375 km (0.115 R)
• M66: 21,907,860 km (0.113 R)
• M67: 22,110,565 km (0.095 R)
• M68: 22,825,045 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.7

Radius: 9.4

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.16 AU - 4.76 AU

Year: 5989 Days

Day: 6.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 91,894,201 km

• M1: 121,324 km (0.06 R)
• M2: 198,816 km (0.114 R)
• M3: 300,841 km (0.091 R)
• M4: 436,078 km (0.084 R)
• M5: 502,649 km (0.089 R)
• M6: 604,824 km (0.069 R)
• M7: 703,260 km (0.062 R)
• M8: 1,032,824 km (0.048 R)
• M9: 1,166,714 km (0.093 R)
• M10: 1,306,588 km (0.081 R)
• M11: 1,452,147 km (0.093 R)
• M12: 1,775,428 km (0.11 R)
• M13: 1,888,374 km (0.082 R)
• M14: 2,434,855 km (0.114 R)
• M15: 2,542,565 km (0.074 R)
• M16: 2,688,872 km (0.116 R)
• M17: 2,781,772 km (0.027 R)
• M18: 2,856,871 km (0.084 R)
• M19: 3,144,398 km (0.085 R)
• M20: 4,495,865 km (0.086 R)
• M21: 5,196,731 km (0.053 R)
• M22: 5,336,306 km (0.063 R)
• M23: 6,052,879 km (0.075 R)
• M24: 6,522,318 km (0.059 R)
• M25: 6,748,809 km (0.104 R)
• M26: 6,824,954 km (0.11 R)
• M27: 7,183,690 km (0.071 R)
• M28: 7,417,661 km (0.099 R)
• M29: 7,548,709 km (0.081 R)
• M30: 8,188,688 km (0.099 R)
• M31: 8,324,074 km (0.049 R)
• M32: 8,569,864 km (0.097 R)
• M33: 8,679,968 km (0.06 R)
• M34: 8,818,196 km (0.087 R)
• M35: 8,984,998 km (0.11 R)
• M36: 9,152,847 km (0.093 R)
• M37: 9,519,960 km (0.065 R)
• M38: 9,633,953 km (0.112 R)
• M39: 9,748,396 km (0.102 R)
• M40: 9,949,754 km (0.077 R)
• M41: 10,036,521 km (0.078 R)
• M42: 10,268,996 km (0.094 R)
• M43: 11,126,641 km (0.055 R)
• M44: 11,367,344 km (0.085 R)
• M45: 11,976,506 km (0.064 R)
• M46: 12,347,060 km (0.094 R)
• M47: 13,609,367 km (0.04 R)
• M48: 13,770,185 km (0.118 R)
• M49: 14,061,003 km (0.042 R)
• M50: 14,813,480 km (0.095 R)
• M51: 14,912,514 km (0.074 R)
• M52: 16,017,294 km (0.09 R)
• M53: 16,323,222 km (0.102 R)
• M54: 17,461,213 km (0.077 R)
• M55: 17,531,075 km (0.106 R)
• M56: 18,589,181 km (0.069 R)
• M57: 18,874,763 km (0.102 R)
• M58: 19,125,938 km (0.119 R)
• M59: 19,631,579 km (0.073 R)
• M60: 19,740,486 km (0.105 R)
• M61: 20,692,826 km (0.106 R)
• M62: 21,547,778 km (0.119 R)
• M63: 21,960,668 km (0.114 R)
• M64: 22,149,311 km (0.093 R)
• M65: 22,452,097 km (0.115 R)
• M66: 23,948,076 km (0.06 R)
• M67: 24,025,717 km (0.109 R)
• M68: 24,336,881 km (0.106 R)
• M69: 24,688,585 km (0.108 R)
• M70: 24,923,903 km (0.109 R)
• M71: 25,160,118 km (0.026 R)
• M72: 25,515,712 km (0.073 R)
• M73: 25,793,366 km (0.084 R)
• M74: 26,311,872 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 947.8

Radius: 4.6

Gravity: 44.79 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 8.39 AU - 13.21 AU

Year: 22567 Days

Day: 17.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 91,894,201 km

• M1: 243,097 km (0.05 R)
• M2: 377,585 km (0.045 R)
• M3: 582,983 km (0.1 R)
• M4: 764,595 km (0.096 R)
• M5: 847,622 km (0.085 R)
• M6: 1,307,037 km (0.098 R)
• M7: 2,135,210 km (0.107 R)
• M8: 2,293,036 km (0.034 R)
• M9: 2,333,128 km (0.071 R)
• M10: 3,827,162 km (0.103 R)
• M11: 3,874,734 km (0.103 R)
• M12: 4,164,655 km (0.084 R)
• M13: 4,919,526 km (0.094 R)
• M14: 5,715,686 km (0.12 R)
• M15: 6,608,187 km (0.041 R)
• M16: 7,070,594 km (0.116 R)
• M17: 7,129,087 km (0.117 R)
• M18: 7,663,001 km (0.114 R)
• M19: 7,783,428 km (0.083 R)
• M20: 7,843,865 km (0.09 R)
• M21: 8,394,834 km (0.105 R)
• M22: 8,895,089 km (0.067 R)
• M23: 9,793,425 km (0.106 R)
• M24: 10,055,370 km (0.054 R)
• M25: 10,187,166 km (0.117 R)
• M26: 10,253,288 km (0.111 R)
• M27: 11,952,571 km (0.075 R)
• M28: 12,514,460 km (0.073 R)
• M29: 13,518,412 km (0.08 R)
• M30: 13,809,978 km (0.093 R)
• M31: 14,251,292 km (0.109 R)
• M32: 14,996,887 km (0.116 R)
• M33: 15,374,472 km (0.108 R)
• M34: 15,908,387 km (0.088 R)
• M35: 16,837,540 km (0.097 R)
• M36: 17,466,748 km (0.042 R)
• M37: 17,546,035 km (0.093 R)
• M38: 17,784,344 km (0.08 R)
• M39: 17,943,816 km (0.116 R)
• M40: 18,023,701 km (0.119 R)
• M41: 18,103,736 km (0.085 R)
• M42: 18,667,271 km (0.066 R)
• M43: 18,829,286 km (0.104 R)
• M44: 19,400,151 km (0.118 R)
• M45: 19,728,967 km (0.105 R)
• M46: 20,894,035 km (0.091 R)
• M47: 24,078,824 km (0.091 R)
• M48: 24,609,299 km (0.066 R)
• M49: 25,054,352 km (0.054 R)
• M50: 26,952,450 km (0.06 R)
• M51: 28,709,178 km (0.118 R)
• M52: 31,750,353 km (0.065 R)
• M53: 35,091,771 km (0.114 R)
• M54: 35,492,095 km (0.03 R)
• M55: 36,196,402 km (0.113 R)
• M56: 38,028,676 km (0.117 R)
• M57: 38,131,300 km (0.059 R)
• M58: 38,542,994 km (0.08 R)
• M59: 38,749,289 km (0.102 R)
• M60: 39,474,390 km (0.101 R)
• M61: 39,995,140 km (0.067 R)
• M62: 40,938,056 km (0.119 R)
• M63: 41,359,623 km (0.088 R)
• M64: 41,465,089 km (0.114 R)
• M65: 43,059,653 km (0.115 R)
• M66: 43,380,989 km (0.103 R)
• M67: 44,565,954 km (0.082 R)
• M68: 44,674,263 km (0.071 R)
• M69: 47,187,956 km (0.076 R)
• M70: 51,554,119 km (0.086 R)
• M71: 52,808,647 km (0.071 R)
• M72: 54,651,393 km (0.098 R)
• M73: 56,749,653 km (0.102 R)
• M74: 57,690,474 km (0.104 R)
• M75: 59,230,584 km (0.039 R)
• M76: 61,264,666 km (0.045 R)
• M77: 65,524,167 km (0.08 R)
• M78: 68,249,989 km (0.119 R)
• M79: 69,626,739 km (0.088 R)
• M80: 72,280,455 km (0.117 R)
• M81: 73,427,871 km (0.051 R)
• M82: 75,095,887 km (0.089 R)
• M83: 77,165,723 km (0.076 R)
• M84: 77,946,774 km (0.096 R)
• M85: 79,254,409 km (0.038 R)
• M86: 79,385,606 km (0.072 R)
• M87: 80,305,783 km (0.038 R)
• M88: 81,493,889 km (0.118 R)
• M89: 82,023,914 km (0.103 R)
• M90: 82,156,607 km (0.067 R)
• M91: 83,220,398 km (0.087 R)
• M92: 84,690,795 km (0.103 R)
• M93: 85,361,891 km (0.102 R)
• M94: 87,385,951 km (0.107 R)
• M95: 88,880,284 km (0.057 R)
• M96: 91,481,192 km (0.095 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: 468 - 17,837 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit