🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.6

Radius: 8

Gravity: 13.15 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.57 AU - 0.57 AU

Year: 302 Days

Day: 13.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 62,700,868 km

• M1: 99,931 km (0.082 R)
• M2: 173,085 km (0.054 R)
• M3: 226,940 km (0.084 R)
• M4: 320,588 km (0.071 R)
• M5: 374,743 km (0.06 R)
• M6: 444,904 km (0.066 R)
• M7: 497,712 km (0.095 R)
• M8: 582,983 km (0.089 R)
• M9: 709,991 km (0.08 R)
• M10: 784,790 km (0.104 R)
• M11: 838,795 km (0.11 R)
• M12: 922,271 km (0.088 R)
• M13: 1,000,361 km (0.12 R)
• M14: 1,128,267 km (0.095 R)
• M15: 1,212,192 km (0.054 R)
• M16: 1,321,398 km (0.104 R)
• M17: 1,452,895 km (0.099 R)
• M18: 1,529,937 km (0.085 R)
• M19: 1,628,373 km (0.09 R)
• M20: 1,688,511 km (0.096 R)
• M21: 1,795,474 km (0.057 R)
• M22: 1,862,793 km (0.07 R)
• M23: 1,994,888 km (0.059 R)
• M24: 2,097,362 km (0.116 R)
• M25: 2,151,965 km (0.103 R)
• M26: 2,207,017 km (0.107 R)
• M27: 2,329,987 km (0.091 R)
• M28: 2,386,684 km (0.116 R)
• M29: 2,571,139 km (0.071 R)
• M30: 2,653,268 km (0.103 R)
• M31: 2,724,476 km (0.104 R)
• M32: 2,960,243 km (0.079 R)
• M33: 3,052,694 km (0.112 R)
• M34: 3,127,343 km (0.07 R)
• M35: 3,202,591 km (0.057 R)
• M36: 3,259,438 km (0.066 R)
• M37: 3,380,613 km (0.106 R)
• M38: 3,457,955 km (0.103 R)
• M39: 3,568,508 km (0.041 R)
• M40: 3,746,379 km (0.107 R)
• M41: 3,813,100 km (0.117 R)
• M42: 3,886,852 km (0.099 R)
• M43: 4,228,384 km (0.113 R)
• M44: 4,346,716 km (0.101 R)
• M45: 4,423,908 km (0.094 R)
• M46: 4,480,307 km (0.117 R)
• M47: 4,572,459 km (0.119 R)
• M48: 4,679,571 km (0.07 R)
• M49: 4,737,166 km (0.089 R)
• M50: 4,845,475 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.8

Radius: 11.3

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.77 AU - 0.91 AU

Year: 541 Days

Day: 10.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 62,700,868 km

• M1: 142,417 km (0.063 R)
• M2: 377,735 km (0.072 R)
• M3: 491,579 km (0.116 R)
• M4: 626,516 km (0.082 R)
• M5: 958,474 km (0.077 R)
• M6: 1,128,716 km (0.05 R)
• M7: 1,284,896 km (0.114 R)
• M8: 1,383,332 km (0.06 R)
• M9: 1,530,536 km (0.034 R)
• M10: 1,720,974 km (0.1 R)
• M11: 2,136,856 km (0.117 R)
• M12: 2,338,664 km (0.117 R)
• M13: 2,559,171 km (0.086 R)
• M14: 2,672,117 km (0.082 R)
• M15: 2,863,902 km (0.03 R)
• M16: 2,961,589 km (0.08 R)
• M17: 3,047,159 km (0.064 R)
• M18: 3,167,137 km (0.086 R)
• M19: 3,840,327 km (0.097 R)
• M20: 3,919,464 km (0.083 R)
• M21: 4,197,118 km (0.074 R)
• M22: 4,323,528 km (0.107 R)
• M23: 4,428,546 km (0.117 R)
• M24: 4,549,570 km (0.053 R)
• M25: 4,833,806 km (0.102 R)
• M26: 4,911,747 km (0.081 R)
• M27: 5,021,402 km (0.098 R)
• M28: 5,131,805 km (0.085 R)
• M29: 5,275,120 km (0.077 R)
• M30: 5,403,625 km (0.083 R)
• M31: 5,492,635 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807

Radius: 14.3

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.93 AU - 0.97 AU

Year: 651 Days

Day: 12 Hours

Environment

Temp: -176 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 62,700,868 km

• M1: 179,817 km (0.098 R)
• M2: 272,867 km (0.068 R)
• M3: 362,625 km (0.104 R)
• M4: 462,257 km (0.043 R)
• M5: 566,527 km (0.097 R)
• M6: 681,119 km (0.099 R)
• M7: 784,790 km (0.107 R)
• M8: 954,584 km (0.109 R)
• M9: 1,044,492 km (0.043 R)
• M10: 1,161,627 km (0.034 R)
• M11: 1,289,683 km (0.061 R)
• M12: 1,390,662 km (0.051 R)
• M13: 1,488,050 km (0.099 R)
• M14: 1,676,244 km (0.053 R)
• M15: 1,937,741 km (0.045 R)
• M16: 2,092,126 km (0.074 R)
• M17: 2,205,073 km (0.113 R)
• M18: 2,413,762 km (0.116 R)
• M19: 2,540,621 km (0.107 R)
• M20: 2,653,567 km (0.1 R)
• M21: 2,759,931 km (0.106 R)
• M22: 2,909,679 km (0.111 R)
• M23: 3,045,065 km (0.053 R)
• M24: 3,967,635 km (0.09 R)
• M25: 4,280,743 km (0.116 R)
• M26: 4,416,129 km (0.063 R)
• M27: 4,513,667 km (0.075 R)
• M28: 4,721,010 km (0.068 R)
• M29: 4,911,298 km (0.105 R)
• M30: 5,043,094 km (0.041 R)
• M31: 5,175,937 km (0.114 R)
• M32: 5,310,126 km (0.088 R)
• M33: 5,571,324 km (0.109 R)
• M34: 5,730,047 km (0.115 R)
• M35: 5,954,893 km (0.117 R)
• M36: 6,063,052 km (0.082 R)
• M37: 6,215,492 km (0.066 R)
• M38: 6,325,297 km (0.068 R)
• M39: 6,647,082 km (0.108 R)
• M40: 6,781,870 km (0.038 R)
• M41: 7,008,511 km (0.075 R)
• M42: 7,168,730 km (0.109 R)
• M43: 7,633,082 km (0.054 R)
• M44: 7,821,725 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.2

Radius: 9.2

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.76 AU - 4.18 AU

Year: 5560 Days

Day: 7.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 62,700,868 km

• M1: 131,945 km (0.053 R)
• M2: 479,910 km (0.027 R)
• M3: 657,483 km (0.12 R)
• M4: 1,486,404 km (0.095 R)
• M5: 1,751,492 km (0.11 R)
• M6: 1,978,133 km (0.099 R)
• M7: 2,251,448 km (0.06 R)
• M8: 2,440,540 km (0.1 R)
• M9: 2,576,075 km (0.051 R)
• M10: 2,773,993 km (0.058 R)
• M11: 3,038,782 km (0.031 R)
• M12: 3,747,427 km (0.082 R)
• M13: 4,178,269 km (0.102 R)
• M14: 4,340,881 km (0.098 R)
• M15: 4,411,342 km (0.098 R)
• M16: 4,505,738 km (0.053 R)
• M17: 4,865,820 km (0.108 R)
• M18: 5,210,494 km (0.09 R)
• M19: 5,285,293 km (0.081 R)
• M20: 5,436,237 km (0.099 R)
• M21: 5,716,434 km (0.096 R)
• M22: 5,793,776 km (0.096 R)
• M23: 5,897,298 km (0.094 R)
• M24: 5,975,388 km (0.116 R)
• M25: 6,344,446 km (0.117 R)
• M26: 6,558,520 km (0.113 R)
• M27: 6,829,741 km (0.103 R)
• M28: 7,076,877 km (0.111 R)
• M29: 7,467,178 km (0.087 R)
• M30: 8,037,146 km (0.095 R)
• M31: 8,356,537 km (0.041 R)
• M32: 8,532,464 km (0.099 R)
• M33: 8,917,978 km (0.034 R)
• M34: 8,977,817 km (0.079 R)
• M35: 9,188,301 km (0.12 R)
• M36: 9,309,176 km (0.106 R)
• M37: 10,961,784 km (0.106 R)
• M38: 11,575,883 km (0.062 R)
• M39: 11,805,067 km (0.032 R)
• M40: 11,870,741 km (0.082 R)
• M41: 12,168,141 km (0.072 R)
• M42: 12,635,485 km (0.086 R)
• M43: 12,837,741 km (0.081 R)
• M44: 13,450,494 km (0.081 R)
• M45: 13,553,567 km (0.104 R)
• M46: 13,656,939 km (0.112 R)
• M47: 13,760,461 km (0.09 R)
• M48: 14,988,360 km (0.067 R)
• M49: 15,202,435 km (0.115 R)
• M50: 15,850,493 km (0.097 R)
• M51: 16,287,618 km (0.076 R)
• M52: 16,581,278 km (0.117 R)
• M53: 17,248,186 km (0.12 R)
• M54: 17,397,634 km (0.109 R)
• M55: 17,622,629 km (0.095 R)
• M56: 17,810,823 km (0.095 R)
• M57: 18,151,308 km (0.068 R)
• M58: 18,417,443 km (0.114 R)
• M59: 19,069,540 km (0.119 R)
• M60: 19,690,221 km (0.109 R)
• M61: 20,317,336 km (0.118 R)
• M62: 21,110,653 km (0.101 R)
• M63: 21,190,538 km (0.08 R)
• M64: 21,350,608 km (0.09 R)
• M65: 21,752,578 km (0.117 R)
• M66: 22,400,785 km (0.094 R)
• M67: 23,592,033 km (0.078 R)
• M68: 23,841,113 km (0.062 R)
• M69: 24,007,616 km (0.063 R)
• M70: 24,425,592 km (0.09 R)
• M71: 24,551,404 km (0.091 R)
• M72: 25,183,904 km (0.045 R)
• M73: 25,608,612 km (0.12 R)
• M74: 25,907,210 km (0.05 R)
• M75: 26,078,499 km (0.048 R)
• M76: 26,207,004 km (0.109 R)
• M77: 26,507,995 km (0.063 R)
• M78: 26,637,397 km (0.109 R)
• M79: 27,417,849 km (0.111 R)
• M80: 28,293,894 km (0.099 R)
• M81: 28,558,533 km (0.067 R)
• M82: 29,045,773 km (0.095 R)
• M83: 29,535,706 km (0.048 R)
• M84: 29,759,355 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.4

Radius: 9.5

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.52 AU - 5.24 AU

Year: 7578 Days

Day: 9.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 62,700,868 km

• M1: 302,636 km (0.093 R)
• M2: 402,119 km (0.114 R)
• M3: 491,429 km (0.057 R)
• M4: 652,995 km (0.094 R)
• M5: 891,454 km (0.112 R)
• M6: 1,013,376 km (0.072 R)
• M7: 1,124,976 km (0.116 R)
• M8: 1,190,500 km (0.119 R)
• M9: 1,430,904 km (0.065 R)
• M10: 1,937,891 km (0.109 R)
• M11: 1,997,580 km (0.107 R)
• M12: 2,347,639 km (0.092 R)
• M13: 2,784,016 km (0.077 R)
• M14: 2,897,112 km (0.111 R)
• M15: 3,104,605 km (0.109 R)
• M16: 3,364,905 km (0.109 R)
• M17: 3,437,161 km (0.115 R)
• M18: 3,583,168 km (0.114 R)
• M19: 3,756,253 km (0.025 R)
• M20: 3,932,030 km (0.08 R)
• M21: 4,033,757 km (0.112 R)
• M22: 4,162,112 km (0.104 R)
• M23: 4,370,352 km (0.118 R)
• M24: 4,555,405 km (0.053 R)
• M25: 4,988,191 km (0.108 R)
• M26: 5,070,769 km (0.116 R)
• M27: 5,181,621 km (0.099 R)
• M28: 5,604,684 km (0.074 R)
• M29: 5,719,276 km (0.065 R)
• M30: 5,805,893 km (0.102 R)
• M31: 6,215,492 km (0.114 R)
• M32: 6,393,963 km (0.097 R)
• M33: 6,513,940 km (0.101 R)
• M34: 6,878,211 km (0.082 R)
• M35: 7,946,041 km (0.115 R)
• M36: 8,697,471 km (0.115 R)
• M37: 8,863,823 km (0.103 R)
• M38: 9,849,524 km (0.104 R)
• M39: 10,408,272 km (0.08 R)
• M40: 10,478,732 km (0.094 R)
• M41: 11,265,468 km (0.057 R)
• M42: 11,410,578 km (0.101 R)
• M43: 11,739,244 km (0.097 R)
• M44: 11,886,299 km (0.112 R)
• M45: 11,960,200 km (0.103 R)
• M46: 12,256,853 km (0.058 R)
• M47: 12,368,602 km (0.082 R)
• M48: 12,555,899 km (0.052 R)
• M49: 12,857,339 km (0.052 R)
• M50: 14,009,242 km (0.108 R)
• M51: 17,197,023 km (0.089 R)
• M52: 18,549,388 km (0.051 R)
• M53: 19,325,053 km (0.113 R)
• M54: 19,891,879 km (0.055 R)
• M55: 20,155,321 km (0.09 R)
• M56: 21,220,757 km (0.1 R)
• M57: 21,624,971 km (0.083 R)
• M58: 22,167,861 km (0.101 R)
• M59: 23,405,933 km (0.103 R)
• M60: 23,684,036 km (0.105 R)
• M61: 23,870,135 km (0.062 R)
• M62: 25,328,415 km (0.109 R)
• M63: 25,996,370 km (0.09 R)
• M64: 26,140,283 km (0.098 R)
• M65: 27,545,007 km (0.078 R)
• M66: 27,642,695 km (0.067 R)
• M67: 27,936,804 km (0.077 R)
• M68: 28,775,450 km (0.058 R)
• M69: 29,973,579 km (0.102 R)
• M70: 30,074,109 km (0.028 R)
• M71: 30,528,138 km (0.034 R)
• M72: 31,749,904 km (0.035 R)
• M73: 31,955,152 km (0.118 R)
• M74: 33,247,379 km (0.091 R)
• M75: 33,560,188 km (0.075 R)
• M76: 33,769,176 km (0.035 R)
• M77: 33,873,745 km (0.083 R)
• M78: 34,346,175 km (0.104 R)
• M79: 35,297,318 km (0.059 R)
• M80: 35,563,154 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 867

Radius: 3.4

Gravity: 75 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 5.52 AU - 8.68 AU

Year: 13298 Days

Day: 16.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 62,700,868 km

• M1: 78,988 km (0.06 R)
• M2: 124,615 km (0.101 R)
• M3: 232,924 km (0.091 R)
• M4: 320,289 km (0.099 R)
• M5: 417,976 km (0.09 R)
• M6: 562,488 km (0.076 R)
• M7: 742,753 km (0.079 R)
• M8: 1,033,123 km (0.114 R)
• M9: 1,650,214 km (0.081 R)
• M10: 2,235,441 km (0.094 R)
• M11: 2,549,896 km (0.063 R)
• M12: 2,582,059 km (0.086 R)
• M13: 2,844,753 km (0.115 R)
• M14: 2,945,432 km (0.115 R)
• M15: 3,013,200 km (0.109 R)
• M16: 3,047,309 km (0.108 R)
• M17: 3,718,853 km (0.067 R)
• M18: 4,511,872 km (0.054 R)
• M19: 4,747,788 km (0.098 R)
• M20: 4,987,743 km (0.112 R)
• M21: 5,313,716 km (0.098 R)
• M22: 5,355,005 km (0.092 R)
• M23: 5,479,321 km (0.12 R)
• M24: 6,376,160 km (0.078 R)
• M25: 6,774,240 km (0.076 R)
• M26: 6,818,970 km (0.101 R)
• M27: 7,687,386 km (0.094 R)
• M28: 8,016,052 km (0.073 R)
• M29: 8,590,059 km (0.119 R)
• M30: 8,735,618 km (0.107 R)
• M31: 8,881,925 km (0.097 R)
• M32: 9,276,265 km (0.11 R)
• M33: 11,067,250 km (0.105 R)
• M34: 11,598,024 km (0.094 R)
• M35: 11,974,562 km (0.081 R)
• M36: 12,028,716 km (0.061 R)
• M37: 12,082,870 km (0.083 R)
• M38: 12,409,742 km (0.061 R)
• M39: 13,295,511 km (0.112 R)
• M40: 13,407,709 km (0.095 R)
• M41: 14,258,921 km (0.073 R)
• M42: 14,316,217 km (0.038 R)
• M43: 14,777,876 km (0.115 R)
• M44: 17,036,505 km (0.106 R)
• M45: 19,020,023 km (0.061 R)
• M46: 19,146,433 km (0.026 R)
• M47: 20,490,121 km (0.066 R)
• M48: 22,595,412 km (0.104 R)
• M49: 23,605,646 km (0.1 R)
• M50: 23,945,682 km (0.118 R)
• M51: 25,044,628 km (0.111 R)
• M52: 27,291,140 km (0.073 R)
• M53: 27,433,706 km (0.113 R)
• M54: 27,934,560 km (0.101 R)
• M55: 28,078,174 km (0.113 R)
• M56: 28,727,578 km (0.112 R)
• M57: 29,820,989 km (0.079 R)
• M58: 31,374,563 km (0.038 R)
• M59: 31,523,862 km (0.097 R)
• M60: 32,651,231 km (0.043 R)
• M61: 33,333,996 km (0.113 R)
• M62: 33,944,804 km (0.12 R)
• M63: 34,559,352 km (0.066 R)
• M64: 34,636,545 km (0.033 R)
• M65: 34,945,315 km (0.096 R)
• M66: 36,660,454 km (0.119 R)
• M67: 37,607,409 km (0.092 R)
• M68: 38,482,556 km (0.115 R)
• M69: 38,882,581 km (0.061 R)
• M70: 39,042,950 km (0.108 R)
• M71: 39,767,452 km (0.085 R)
• M72: 40,333,980 km (0.076 R)
• M73: 41,556,942 km (0.117 R)
• M74: 41,885,010 km (0.064 R)
• M75: 43,622,141 km (0.082 R)
• M76: 43,788,793 km (0.069 R)
• M77: 45,045,415 km (0.116 R)
• M78: 45,382,459 km (0.096 R)
• M79: 45,551,355 km (0.101 R)
• M80: 45,635,878 km (0.113 R)
• M81: 46,398,827 km (0.101 R)
• M82: 47,080,544 km (0.113 R)
• M83: 49,927,392 km (0.092 R)
• M84: 51,679,632 km (0.106 R)
• M85: 53,630,238 km (0.063 R)
• M86: 57,329,345 km (0.094 R)
• M87: 59,717,376 km (0.083 R)
• M88: 60,180,381 km (0.077 R)
• M89: 60,737,483 km (0.103 R)
• M90: 61,483,079 km (0.116 R)
• M91: 61,669,777 km (0.066 R)
• M92: 61,950,423 km (0.119 R)
• M93: 62,700,806 km (0.052 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 17,192 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit