🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.3

Radius: 10.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.82 AU - 0.84 AU

Year: 513 Days

Day: 14.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 78,325,812 km

• M1: 151,243 km (0.103 R)
• M2: 225,145 km (0.074 R)
• M3: 341,083 km (0.075 R)
• M4: 422,165 km (0.119 R)
• M5: 514,168 km (0.112 R)
• M6: 654,790 km (0.075 R)
• M7: 750,682 km (0.1 R)
• M8: 839,693 km (0.044 R)
• M9: 935,735 km (0.106 R)
• M10: 1,009,636 km (0.093 R)
• M11: 1,136,345 km (0.061 R)
• M12: 1,208,751 km (0.067 R)
• M13: 1,325,886 km (0.046 R)
• M14: 1,417,290 km (0.077 R)
• M15: 1,484,460 km (0.118 R)
• M16: 1,626,129 km (0.047 R)
• M17: 1,700,629 km (0.083 R)
• M18: 1,841,101 km (0.094 R)
• M19: 2,198,490 km (0.074 R)
• M20: 2,418,998 km (0.046 R)
• M21: 2,509,355 km (0.056 R)
• M22: 2,721,484 km (0.101 R)
• M23: 2,963,534 km (0.06 R)
• M24: 3,040,876 km (0.072 R)
• M25: 3,163,247 km (0.088 R)
• M26: 3,342,465 km (0.044 R)
• M27: 3,509,566 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.5

Radius: 12.8

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.95 AU - 1.21 AU

Year: 761 Days

Day: 8.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 78,325,812 km

• M1: 170,841 km (0.118 R)
• M2: 274,662 km (0.084 R)
• M3: 360,830 km (0.108 R)
• M4: 506,538 km (0.051 R)
• M5: 615,745 km (0.098 R)
• M6: 810,072 km (0.112 R)
• M7: 931,845 km (0.035 R)
• M8: 1,020,557 km (0.074 R)
• M9: 1,124,078 km (0.116 R)
• M10: 1,298,809 km (0.078 R)
• M11: 1,470,098 km (0.09 R)
• M12: 1,581,997 km (0.08 R)
• M13: 1,676,394 km (0.049 R)
• M14: 1,793,678 km (0.117 R)
• M15: 1,913,806 km (0.091 R)
• M16: 2,022,264 km (0.026 R)
• M17: 2,192,506 km (0.091 R)
• M18: 2,283,312 km (0.09 R)
• M19: 2,398,652 km (0.074 R)
• M20: 2,571,438 km (0.112 R)
• M21: 2,871,681 km (0.107 R)
• M22: 3,047,159 km (0.115 R)
• M23: 3,209,024 km (0.041 R)
• M24: 3,391,384 km (0.091 R)
• M25: 3,497,299 km (0.091 R)
• M26: 3,648,991 km (0.103 R)
• M27: 3,757,450 km (0.119 R)
• M28: 3,867,105 km (0.093 R)
• M29: 3,949,982 km (0.091 R)
• M30: 4,098,832 km (0.12 R)
• M31: 4,479,409 km (0.105 R)
• M32: 4,664,162 km (0.105 R)
• M33: 4,772,322 km (0.037 R)
• M34: 4,971,137 km (0.056 R)
• M35: 5,061,494 km (0.081 R)
• M36: 5,377,146 km (0.074 R)
• M37: 5,625,927 km (0.072 R)
• M38: 5,825,491 km (0.072 R)
• M39: 5,910,313 km (0.05 R)
• M40: 6,006,205 km (0.095 R)
• M41: 6,362,248 km (0.111 R)
• M42: 6,537,427 km (0.088 R)
• M43: 6,736,392 km (0.094 R)
• M44: 6,870,133 km (0.049 R)
• M45: 7,151,676 km (0.101 R)
• M46: 7,368,294 km (0.12 R)
• M47: 7,575,337 km (0.088 R)
• M48: 7,726,281 km (0.099 R)
• M49: 7,819,481 km (0.078 R)
• M50: 7,948,434 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.7

Radius: 14.9

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.2 AU - 1.26 AU

Year: 925 Days

Day: 9.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 78,325,812 km

• M1: 186,100 km (0.117 R)
• M2: 287,078 km (0.103 R)
• M3: 381,026 km (0.082 R)
• M4: 493,673 km (0.094 R)
• M5: 589,715 km (0.041 R)
• M6: 684,261 km (0.116 R)
• M7: 881,131 km (0.091 R)
• M8: 1,075,010 km (0.066 R)
• M9: 1,171,651 km (0.113 R)
• M10: 1,361,341 km (0.119 R)
• M11: 1,460,374 km (0.105 R)
• M12: 1,765,704 km (0.102 R)
• M13: 1,859,950 km (0.118 R)
• M14: 1,978,581 km (0.102 R)
• M15: 2,130,423 km (0.103 R)
• M16: 2,239,181 km (0.104 R)
• M17: 2,486,915 km (0.108 R)
• M18: 2,957,700 km (0.062 R)
• M19: 3,248,518 km (0.067 R)
• M20: 3,411,131 km (0.091 R)
• M21: 3,539,486 km (0.079 R)
• M22: 3,754,009 km (0.082 R)
• M23: 4,166,899 km (0.106 R)
• M24: 4,443,655 km (0.098 R)
• M25: 4,574,254 km (0.066 R)
• M26: 4,736,867 km (0.098 R)
• M27: 4,911,747 km (0.114 R)
• M28: 5,109,665 km (0.112 R)
• M29: 5,331,668 km (0.079 R)
• M30: 5,741,566 km (0.055 R)
• M31: 6,028,046 km (0.105 R)
• M32: 6,128,277 km (0.115 R)
• M33: 6,409,670 km (0.111 R)
• M34: 6,569,142 km (0.063 R)
• M35: 6,695,402 km (0.092 R)
• M36: 6,834,080 km (0.093 R)
• M37: 6,973,804 km (0.112 R)
• M38: 7,137,913 km (0.101 R)
• M39: 7,303,368 km (0.08 R)
• M40: 7,446,234 km (0.078 R)
• M41: 7,650,136 km (0.11 R)
• M42: 7,807,363 km (0.114 R)
• M43: 7,904,602 km (0.115 R)
• M44: 8,149,643 km (0.095 R)
• M45: 8,260,794 km (0.058 R)
• M46: 8,434,627 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.9

Radius: 14.5

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.13 AU - 4.31 AU

Year: 4866 Days

Day: 13.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 78,325,812 km

• M1: 203,453 km (0.092 R)
• M2: 348,114 km (0.111 R)
• M3: 678,726 km (0.105 R)
• M4: 1,247,646 km (0.119 R)
• M5: 2,112,621 km (0.093 R)
• M6: 2,523,716 km (0.115 R)
• M7: 2,728,665 km (0.119 R)
• M8: 2,875,421 km (0.111 R)
• M9: 3,024,869 km (0.115 R)
• M10: 3,466,631 km (0.091 R)
• M11: 3,626,252 km (0.107 R)
• M12: 3,976,461 km (0.092 R)
• M13: 4,167,797 km (0.115 R)
• M14: 4,760,503 km (0.076 R)
• M15: 4,989,687 km (0.096 R)
• M16: 5,092,760 km (0.107 R)
• M17: 5,274,821 km (0.1 R)
• M18: 5,645,524 km (0.116 R)
• M19: 5,942,925 km (0.102 R)
• M20: 6,245,412 km (0.117 R)
• M21: 6,751,502 km (0.083 R)
• M22: 6,865,794 km (0.11 R)
• M23: 7,154,219 km (0.064 R)
• M24: 7,417,362 km (0.108 R)
• M25: 8,134,833 km (0.082 R)
• M26: 8,563,730 km (0.063 R)
• M27: 9,252,479 km (0.077 R)
• M28: 9,379,637 km (0.1 R)
• M29: 9,475,380 km (0.071 R)
• M30: 9,667,912 km (0.048 R)
• M31: 9,829,478 km (0.09 R)
• M32: 10,024,404 km (0.12 R)
• M33: 10,187,765 km (0.056 R)
• M34: 10,319,112 km (0.097 R)
• M35: 10,683,382 km (0.102 R)
• M36: 11,018,182 km (0.071 R)
• M37: 11,424,640 km (0.102 R)
• M38: 11,767,069 km (0.069 R)
• M39: 11,974,262 km (0.054 R)
• M40: 13,965,111 km (0.119 R)
• M41: 14,074,616 km (0.089 R)
• M42: 14,700,833 km (0.035 R)
• M43: 14,812,284 km (0.059 R)
• M44: 15,148,430 km (0.047 R)
• M45: 15,449,271 km (0.111 R)
• M46: 15,676,211 km (0.096 R)
• M47: 16,018,641 km (0.102 R)
• M48: 16,556,445 km (0.063 R)
• M49: 16,711,129 km (0.106 R)
• M50: 16,905,307 km (0.097 R)
• M51: 17,413,491 km (0.112 R)
• M52: 17,649,706 km (0.111 R)
• M53: 17,807,831 km (0.046 R)
• M54: 18,205,163 km (0.109 R)
• M55: 19,251,750 km (0.05 R)
• M56: 19,577,873 km (0.048 R)
• M57: 19,946,782 km (0.041 R)
• M58: 20,318,084 km (0.107 R)
• M59: 20,483,688 km (0.113 R)
• M60: 21,445,453 km (0.069 R)
• M61: 21,783,544 km (0.095 R)
• M62: 21,953,188 km (0.101 R)
• M63: 22,293,823 km (0.064 R)
• M64: 22,507,598 km (0.066 R)
• M65: 22,722,121 km (0.107 R)
• M66: 22,894,159 km (0.104 R)
• M67: 23,066,645 km (0.102 R)
• M68: 23,196,347 km (0.109 R)
• M69: 24,682,751 km (0.051 R)
• M70: 24,859,725 km (0.109 R)
• M71: 25,482,202 km (0.098 R)
• M72: 25,616,391 km (0.109 R)
• M73: 25,795,460 km (0.077 R)
• M74: 26,020,006 km (0.11 R)
• M75: 26,335,359 km (0.083 R)
• M76: 27,152,163 km (0.058 R)
• M77: 27,334,822 km (0.086 R)
• M78: 28,115,723 km (0.094 R)
• M79: 28,300,476 km (0.045 R)
• M80: 28,903,805 km (0.116 R)
• M81: 29,230,526 km (0.106 R)
• M82: 29,558,445 km (0.096 R)
• M83: 29,652,392 km (0.05 R)
• M84: 30,217,872 km (0.087 R)
• M85: 31,455,495 km (0.117 R)
• M86: 32,321,966 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 972.1

Radius: 4.7

Gravity: 44.01 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.63 AU - 6.49 AU

Year: 10118 Days

Day: 19.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,325,812 km

• M1: 72,106 km (0.052 R)
• M2: 104,719 km (0.116 R)
• M3: 558,898 km (0.076 R)
• M4: 815,907 km (0.072 R)
• M5: 1,128,118 km (0.111 R)
• M6: 1,722,171 km (0.12 R)
• M7: 2,659,252 km (0.094 R)
• M8: 3,114,927 km (0.098 R)
• M9: 3,146,193 km (0.116 R)
• M10: 3,335,733 km (0.032 R)
• M11: 3,759,394 km (0.074 R)
• M12: 3,994,562 km (0.107 R)
• M13: 4,165,403 km (0.079 R)
• M14: 5,092,012 km (0.1 R)
• M15: 6,877,912 km (0.12 R)
• M16: 8,007,376 km (0.103 R)
• M17: 8,659,323 km (0.114 R)
• M18: 9,373,354 km (0.09 R)
• M19: 9,829,178 km (0.099 R)
• M20: 10,385,683 km (0.072 R)
• M21: 10,432,507 km (0.076 R)
• M22: 11,625,999 km (0.116 R)
• M23: 11,674,618 km (0.093 R)
• M24: 12,611,549 km (0.047 R)
• M25: 13,777,665 km (0.035 R)
• M26: 14,035,721 km (0.065 R)
• M27: 14,087,482 km (0.102 R)
• M28: 14,766,656 km (0.078 R)
• M29: 15,136,761 km (0.059 R)
• M30: 15,724,531 km (0.077 R)
• M31: 16,702,453 km (0.077 R)
• M32: 16,812,258 km (0.118 R)
• M33: 17,143,318 km (0.092 R)
• M34: 17,309,670 km (0.108 R)
• M35: 17,476,472 km (0.104 R)
• M36: 18,659,342 km (0.053 R)
• M37: 19,059,367 km (0.119 R)
• M38: 19,346,745 km (0.099 R)
• M39: 19,867,794 km (0.043 R)
• M40: 19,984,181 km (0.053 R)
• M41: 20,393,481 km (0.077 R)
• M42: 21,817,353 km (0.062 R)
• M43: 22,420,083 km (0.118 R)
• M44: 24,012,553 km (0.099 R)
• M45: 24,385,351 km (0.098 R)
• M46: 24,947,839 km (0.084 R)
• M47: 25,199,313 km (0.118 R)
• M48: 26,918,192 km (0.08 R)
• M49: 26,982,519 km (0.117 R)
• M50: 27,305,202 km (0.081 R)
• M51: 27,369,828 km (0.115 R)
• M52: 27,694,156 km (0.105 R)
• M53: 28,411,927 km (0.058 R)
• M54: 29,533,163 km (0.085 R)
• M55: 30,065,881 km (0.109 R)
• M56: 30,199,621 km (0.09 R)
• M57: 30,736,229 km (0.11 R)
• M58: 32,364,901 km (0.091 R)
• M59: 33,120,669 km (0.118 R)
• M60: 34,230,386 km (0.113 R)
• M61: 35,422,831 km (0.089 R)
• M62: 36,914,471 km (0.057 R)
• M63: 37,344,416 km (0.058 R)
• M64: 37,416,223 km (0.086 R)
• M65: 37,631,943 km (0.088 R)
• M66: 37,703,899 km (0.12 R)
• M67: 37,776,006 km (0.096 R)
• M68: 37,848,112 km (0.119 R)
• M69: 38,499,012 km (0.081 R)
• M70: 39,080,649 km (0.116 R)
• M71: 40,547,605 km (0.101 R)
• M72: 41,065,363 km (0.109 R)
• M73: 43,761,865 km (0.089 R)
• M74: 43,837,711 km (0.04 R)
• M75: 44,216,942 km (0.064 R)
• M76: 44,749,660 km (0.118 R)
• M77: 44,978,694 km (0.077 R)
• M78: 45,208,028 km (0.112 R)
• M79: 45,361,216 km (0.069 R)
• M80: 45,437,810 km (0.088 R)
• M81: 45,898,572 km (0.116 R)
• M82: 46,283,636 km (0.074 R)
• M83: 46,360,829 km (0.066 R)
• M84: 47,445,413 km (0.107 R)
• M85: 49,009,160 km (0.085 R)
• M86: 49,245,225 km (0.071 R)
• M87: 50,828,420 km (0.102 R)
• M88: 51,147,063 km (0.1 R)
• M89: 52,589,187 km (0.077 R)
• M90: 52,750,154 km (0.11 R)
• M91: 53,153,619 km (0.034 R)
• M92: 54,288,469 km (0.061 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 619.5

Radius: 5.4

Gravity: 21.24 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 9.1 AU - 11.22 AU

Year: 21965 Days

Day: 21.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 78,325,812 km

• M1: 80,035 km (0.086 R)
• M2: 473,776 km (0.055 R)
• M3: 579,542 km (0.086 R)
• M4: 1,132,157 km (0.094 R)
• M5: 2,504,867 km (0.092 R)
• M6: 2,691,864 km (0.027 R)
• M7: 3,000,484 km (0.095 R)
• M8: 3,948,935 km (0.042 R)
• M9: 4,079,085 km (0.052 R)
• M10: 4,298,994 km (0.105 R)
• M11: 4,388,154 km (0.058 R)
• M12: 4,889,008 km (0.117 R)
• M13: 5,169,953 km (0.091 R)
• M14: 5,993,788 km (0.062 R)
• M15: 6,193,651 km (0.085 R)
• M16: 6,395,608 km (0.034 R)
• M17: 6,909,926 km (0.096 R)
• M18: 7,437,557 km (0.053 R)
• M19: 7,706,086 km (0.06 R)
• M20: 7,923,302 km (0.093 R)
• M21: 8,032,658 km (0.081 R)
• M22: 8,363,867 km (0.075 R)
• M23: 8,812,212 km (0.12 R)
• M24: 9,615,702 km (0.03 R)
• M25: 9,673,896 km (0.063 R)
• M26: 10,203,772 km (0.038 R)
• M27: 10,442,231 km (0.098 R)
• M28: 11,046,606 km (0.073 R)
• M29: 11,107,642 km (0.062 R)
• M30: 12,606,164 km (0.084 R)
• M31: 12,990,780 km (0.097 R)
• M32: 13,640,035 km (0.117 R)
• M33: 14,768,003 km (0.086 R)
• M34: 15,241,181 km (0.115 R)
• M35: 15,650,630 km (0.097 R)
• M36: 15,719,146 km (0.055 R)
• M37: 17,324,481 km (0.069 R)
• M38: 17,395,390 km (0.081 R)
• M39: 17,608,866 km (0.072 R)
• M40: 17,751,732 km (0.092 R)
• M41: 18,326,786 km (0.102 R)
• M42: 19,642,948 km (0.105 R)
• M43: 19,865,251 km (0.053 R)
• M44: 20,537,095 km (0.064 R)
• M45: 20,612,193 km (0.076 R)
• M46: 22,830,131 km (0.103 R)
• M47: 23,141,893 km (0.053 R)
• M48: 24,244,429 km (0.097 R)
• M49: 24,403,302 km (0.108 R)
• M50: 26,255,174 km (0.113 R)
• M51: 26,909,815 km (0.107 R)
• M52: 27,818,771 km (0.084 R)
• M53: 27,901,948 km (0.061 R)
• M54: 31,380,697 km (0.103 R)
• M55: 32,511,956 km (0.083 R)
• M56: 32,862,613 km (0.036 R)
• M57: 33,302,880 km (0.113 R)
• M58: 36,075,377 km (0.104 R)
• M59: 37,535,003 km (0.103 R)
• M60: 38,179,770 km (0.104 R)
• M61: 38,549,726 km (0.055 R)
• M62: 38,735,227 km (0.101 R)
• M63: 39,293,377 km (0.101 R)
• M64: 40,323,508 km (0.12 R)
• M65: 40,983,683 km (0.093 R)
• M66: 41,837,737 km (0.083 R)
• M67: 41,933,031 km (0.082 R)
• M68: 42,697,775 km (0.098 R)
• M69: 44,435,056 km (0.096 R)
• M70: 44,824,160 km (0.094 R)
• M71: 45,312,297 km (0.116 R)
• M72: 48,477,340 km (0.069 R)
• M73: 48,677,651 km (0.069 R)
• M74: 49,480,992 km (0.061 R)
• M75: 50,187,692 km (0.078 R)
• M76: 50,999,410 km (0.083 R)
• M77: 53,460,295 km (0.093 R)
• M78: 53,563,667 km (0.066 R)
• M79: 53,977,754 km (0.106 R)
• M80: 54,185,246 km (0.113 R)
• M81: 54,289,067 km (0.081 R)
• M82: 55,017,759 km (0.104 R)
• M83: 55,226,597 km (0.056 R)
• M84: 57,117,664 km (0.103 R)
• M85: 61,828,800 km (0.064 R)
• M86: 62,371,990 km (0.074 R)
• M87: 64,011,134 km (0.079 R)
• M88: 64,450,652 km (0.069 R)
• M89: 66,440,603 km (0.1 R)
• M90: 66,774,206 km (0.081 R)
• M91: 66,885,507 km (0.052 R)
• M92: 69,576,025 km (0.107 R)
• M93: 69,801,918 km (0.12 R)
• M94: 70,254,152 km (0.119 R)
• M95: 75,293,656 km (0.199 R)
• M96: 76,688,207 km (0.043 R)
• M97: 76,804,744 km (0.097 R)
• M98: 77,739,581 km (0.057 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 12,872 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit