🌌 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: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.4

Radius: 12.6

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.75 AU - 0.93 AU

Year: 489 Days

Day: 9.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 42,027,651 km

• M1: 156,928 km (0.062 R)
• M2: 249,529 km (0.097 R)
• M3: 346,020 km (0.097 R)
• M4: 451,786 km (0.069 R)
• M5: 535,710 km (0.117 R)
• M6: 661,073 km (0.108 R)
• M7: 760,256 km (0.08 R)
• M8: 845,826 km (0.057 R)
• M9: 970,591 km (0.116 R)
• M10: 1,195,287 km (0.083 R)
• M11: 1,302,698 km (0.039 R)
• M12: 1,401,882 km (0.086 R)
• M13: 1,515,875 km (0.1 R)
• M14: 1,608,177 km (0.105 R)
• M15: 1,702,424 km (0.116 R)
• M16: 1,896,901 km (0.081 R)
• M17: 2,017,178 km (0.102 R)
• M18: 2,140,147 km (0.085 R)
• M19: 2,350,781 km (0.109 R)
• M20: 2,436,949 km (0.112 R)
• M21: 2,538,975 km (0.098 R)
• M22: 2,687,227 km (0.099 R)
• M23: 2,785,213 km (0.106 R)
• M24: 2,915,064 km (0.116 R)
• M25: 3,008,114 km (0.112 R)
• M26: 3,406,344 km (0.034 R)
• M27: 3,611,891 km (0.102 R)
• M28: 3,754,009 km (0.079 R)
• M29: 3,949,384 km (0.047 R)
• M30: 4,078,636 km (0.094 R)
• M31: 4,244,391 km (0.088 R)
• M32: 4,367,959 km (0.112 R)
• M33: 4,546,728 km (0.115 R)
• M34: 4,755,268 km (0.035 R)
• M35: 4,856,096 km (0.029 R)
• M36: 5,163,071 km (0.079 R)
• M37: 5,352,163 km (0.074 R)
• M38: 5,514,776 km (0.111 R)
• M39: 5,737,378 km (0.117 R)
• M40: 6,101,798 km (0.117 R)
• M41: 6,261,718 km (0.103 R)
• M42: 6,342,202 km (0.09 R)
• M43: 6,678,049 km (0.117 R)
• M44: 6,884,344 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.2

Radius: 13.8

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.77 AU - 1.27 AU

Year: 655 Days

Day: 10.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 42,027,651 km

• M1: 178,321 km (0.066 R)
• M2: 278,252 km (0.071 R)
• M3: 412,142 km (0.116 R)
• M4: 513,869 km (0.06 R)
• M5: 599,887 km (0.116 R)
• M6: 810,521 km (0.065 R)
• M7: 1,087,577 km (0.029 R)
• M8: 1,240,914 km (0.055 R)
• M9: 1,395,748 km (0.11 R)
• M10: 1,517,970 km (0.075 R)
• M11: 1,644,081 km (0.086 R)
• M12: 1,801,757 km (0.119 R)
• M13: 1,907,223 km (0.092 R)
• M14: 2,015,083 km (0.075 R)
• M15: 2,162,138 km (0.058 R)
• M16: 2,259,676 km (0.114 R)
• M17: 2,389,676 km (0.117 R)
• M18: 2,802,866 km (0.098 R)
• M19: 3,026,515 km (0.089 R)
• M20: 3,127,942 km (0.09 R)
• M21: 3,247,620 km (0.106 R)
• M22: 3,403,950 km (0.074 R)
• M23: 3,598,278 km (0.091 R)
• M24: 3,805,620 km (0.069 R)
• M25: 4,147,451 km (0.108 R)
• M26: 4,251,123 km (0.106 R)
• M27: 4,355,542 km (0.058 R)
• M28: 4,605,969 km (0.057 R)
• M29: 4,772,322 km (0.055 R)
• M30: 4,880,930 km (0.109 R)
• M31: 5,020,654 km (0.064 R)
• M32: 5,283,348 km (0.108 R)
• M33: 5,499,068 km (0.118 R)
• M34: 5,759,518 km (0.076 R)
• M35: 5,854,363 km (0.117 R)
• M36: 5,960,278 km (0.078 R)
• M37: 6,184,825 km (0.04 R)
• M38: 6,401,442 km (0.087 R)
• M39: 6,797,578 km (0.04 R)
• M40: 6,965,127 km (0.064 R)
• M41: 7,054,886 km (0.104 R)
• M42: 7,441,297 km (0.117 R)
• M43: 7,706,534 km (0.095 R)
• M44: 7,893,083 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.5

Radius: 8.1

Gravity: 7.58 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.3 AU - 1.48 AU

Year: 1042 Days

Day: 15 Hours

Environment

Temp: -170 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 42,027,651 km

• M1: 119,828 km (0.101 R)
• M2: 196,871 km (0.098 R)
• M3: 298,448 km (0.053 R)
• M4: 368,460 km (0.098 R)
• M5: 431,141 km (0.1 R)
• M6: 616,493 km (0.075 R)
• M7: 682,316 km (0.107 R)
• M8: 768,185 km (0.099 R)
• M9: 821,592 km (0.093 R)
• M10: 888,761 km (0.044 R)
• M11: 970,441 km (0.076 R)
• M12: 1,309,131 km (0.078 R)
• M13: 1,373,907 km (0.042 R)
• M14: 1,462,020 km (0.085 R)
• M15: 1,582,596 km (0.112 R)
• M16: 1,659,639 km (0.096 R)
• M17: 1,801,458 km (0.068 R)
• M18: 1,947,465 km (0.052 R)
• M19: 2,030,342 km (0.108 R)
• M20: 2,088,985 km (0.066 R)
• M21: 2,294,532 km (0.11 R)
• M22: 2,462,082 km (0.066 R)
• M23: 2,642,646 km (0.11 R)
• M24: 3,249,715 km (0.106 R)
• M25: 3,732,766 km (0.112 R)
• M26: 3,982,744 km (0.084 R)
• M27: 4,270,421 km (0.044 R)
• M28: 4,378,730 km (0.099 R)
• M29: 4,564,979 km (0.086 R)
• M30: 4,709,191 km (0.119 R)
• M31: 4,776,211 km (0.118 R)
• M32: 4,888,709 km (0.106 R)
• M33: 5,127,766 km (0.108 R)
• M34: 5,335,707 km (0.105 R)
• M35: 5,440,725 km (0.084 R)
• M36: 5,546,491 km (0.064 R)
• M37: 5,629,218 km (0.117 R)
• M38: 5,915,997 km (0.115 R)
• M39: 6,232,098 km (0.109 R)
• M40: 6,330,383 km (0.052 R)
• M41: 6,441,684 km (0.11 R)
• M42: 6,528,750 km (0.111 R)
• M43: 6,628,532 km (0.038 R)
• M44: 6,918,752 km (0.073 R)
• M45: 7,187,280 km (0.099 R)
• M46: 7,264,622 km (0.033 R)
• M47: 7,498,294 km (0.077 R)
• M48: 7,576,833 km (0.095 R)
• M49: 7,642,357 km (0.094 R)
• M50: 7,774,153 km (0.107 R)
• M51: 7,999,896 km (0.049 R)
• M52: 8,053,302 km (0.036 R)
• M53: 8,187,491 km (0.092 R)
• M54: 8,268,274 km (0.118 R)
• M55: 8,322,279 km (0.065 R)
• M56: 8,417,124 km (0.119 R)
• M57: 8,471,428 km (0.111 R)
• M58: 8,580,485 km (0.076 R)
• M59: 8,745,043 km (0.08 R)
• M60: 8,813,858 km (0.048 R)
• M61: 8,979,762 km (0.052 R)
• M62: 9,146,863 km (0.094 R)
• M63: 9,286,737 km (0.104 R)
• M64: 9,371,110 km (0.12 R)
• M65: 9,441,570 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.4

Radius: 14.7

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.09 AU - 4.87 AU

Year: 6029 Days

Day: 7.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 42,027,651 km

• M1: 232,475 km (0.109 R)
• M2: 448,345 km (0.06 R)
• M3: 556,055 km (0.095 R)
• M4: 684,111 km (0.076 R)
• M5: 985,850 km (0.112 R)
• M6: 1,159,084 km (0.034 R)
• M7: 1,690,157 km (0.11 R)
• M8: 2,293,036 km (0.101 R)
• M9: 2,588,642 km (0.074 R)
• M10: 2,849,839 km (0.095 R)
• M11: 3,217,252 km (0.112 R)
• M12: 3,685,344 km (0.104 R)
• M13: 4,033,159 km (0.081 R)
• M14: 4,373,494 km (0.106 R)
• M15: 4,519,651 km (0.063 R)
• M16: 5,255,822 km (0.082 R)
• M17: 5,687,711 km (0.057 R)
• M18: 5,867,677 km (0.063 R)
• M19: 6,009,047 km (0.059 R)
• M20: 6,544,159 km (0.119 R)
• M21: 6,669,821 km (0.102 R)
• M22: 7,223,782 km (0.039 R)
• M23: 7,814,993 km (0.069 R)
• M24: 8,037,894 km (0.119 R)
• M25: 8,330,956 km (0.045 R)
• M26: 8,834,801 km (0.092 R)
• M27: 9,020,602 km (0.081 R)
• M28: 10,016,924 km (0.086 R)
• M29: 10,210,653 km (0.1 R)
• M30: 10,430,113 km (0.087 R)
• M31: 10,774,787 km (0.12 R)
• M32: 11,148,183 km (0.04 R)
• M33: 11,424,640 km (0.032 R)
• M34: 12,010,166 km (0.105 R)
• M35: 12,605,565 km (0.064 R)
• M36: 14,312,776 km (0.089 R)
• M37: 14,476,586 km (0.105 R)
• M38: 14,668,520 km (0.087 R)
• M39: 17,093,950 km (0.076 R)
• M40: 17,325,827 km (0.109 R)
• M41: 17,646,415 km (0.084 R)
• M42: 18,501,068 km (0.1 R)
• M43: 18,798,917 km (0.112 R)
• M44: 20,097,876 km (0.058 R)
• M45: 20,281,432 km (0.067 R)
• M46: 20,557,739 km (0.09 R)

Asteroid Belt

Center: 4.8 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.8

Radius: 8.9

Gravity: 12.6 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.33 AU - 5.91 AU

Year: 7366 Days

Day: 7.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 42,027,651 km

• M1: 114,592 km (0.102 R)
• M2: 208,689 km (0.096 R)
• M3: 387,758 km (0.043 R)
• M4: 826,379 km (0.113 R)
• M5: 929,452 km (0.091 R)
• M6: 1,092,214 km (0.107 R)
• M7: 1,167,761 km (0.075 R)
• M8: 1,789,939 km (0.114 R)
• M9: 2,678,849 km (0.035 R)
• M10: 2,808,401 km (0.074 R)
• M11: 4,183,953 km (0.092 R)
• M12: 4,304,230 km (0.12 R)
• M13: 4,610,307 km (0.068 R)
• M14: 4,672,390 km (0.095 R)
• M15: 5,603,487 km (0.096 R)
• M16: 5,903,880 km (0.104 R)
• M17: 6,107,183 km (0.075 R)
• M18: 6,312,731 km (0.045 R)
• M19: 7,014,495 km (0.053 R)
• M20: 7,229,766 km (0.104 R)
• M21: 7,630,389 km (0.088 R)
• M22: 8,377,032 km (0.073 R)
• M23: 9,421,674 km (0.081 R)
• M24: 9,899,041 km (0.036 R)
• M25: 10,547,847 km (0.119 R)
• M26: 11,210,416 km (0.117 R)
• M27: 11,971,869 km (0.04 R)
• M28: 12,315,794 km (0.088 R)
• M29: 12,532,262 km (0.104 R)
• M30: 12,750,077 km (0.116 R)
• M31: 13,101,183 km (0.053 R)
• M32: 13,366,570 km (0.051 R)
• M33: 14,218,679 km (0.091 R)
• M34: 15,553,092 km (0.065 R)
• M35: 16,639,472 km (0.105 R)
• M36: 16,735,065 km (0.084 R)
• M37: 17,167,702 km (0.105 R)
• M38: 17,848,073 km (0.089 R)
• M39: 17,945,910 km (0.098 R)
• M40: 18,636,304 km (0.084 R)
• M41: 19,890,533 km (0.086 R)
• M42: 20,451,076 km (0.102 R)
• M43: 20,707,636 km (0.073 R)
• M44: 22,268,840 km (0.066 R)
• M45: 23,384,242 km (0.066 R)
• M46: 23,813,887 km (0.107 R)
• M47: 25,008,874 km (0.074 R)
• M48: 25,118,380 km (0.102 R)
• M49: 25,724,102 km (0.078 R)
• M50: 25,945,507 km (0.115 R)
• M51: 26,278,960 km (0.05 R)
• M52: 26,949,907 km (0.08 R)
• M53: 27,006,006 km (0.051 R)
• M54: 27,513,292 km (0.05 R)
• M55: 28,938,810 km (0.09 R)
• M56: 29,284,531 km (0.068 R)
• M57: 30,388,264 km (0.097 R)
• M58: 31,801,964 km (0.065 R)
• M59: 32,158,605 km (0.081 R)
• M60: 32,337,525 km (0.108 R)
• M61: 32,936,215 km (0.103 R)
• M62: 33,056,342 km (0.096 R)
• M63: 33,417,771 km (0.08 R)
• M64: 34,022,894 km (0.08 R)
• M65: 34,265,991 km (0.114 R)
• M66: 35,613,419 km (0.07 R)
• M67: 35,922,039 km (0.105 R)
• M68: 37,040,433 km (0.047 R)
• M69: 37,227,879 km (0.056 R)
• M70: 37,353,092 km (0.062 R)
• M71: 38,675,986 km (0.062 R)
• M72: 39,630,271 km (0.117 R)
• M73: 40,078,317 km (0.109 R)
• M74: 40,142,345 km (0.063 R)
• M75: 40,785,615 km (0.081 R)
• M76: 40,979,345 km (0.092 R)
• M77: 42,212,779 km (0.104 R)
• M78: 42,473,977 km (0.097 R)
• M79: 42,866,821 km (0.106 R)
• M80: 44,185,077 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 415.9

Radius: 5.7

Gravity: 12.8 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 6.32 AU - 6.68 AU

Year: 10537 Days

Day: 17.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 42,027,651 km

• M1: 246,836 km (0.081 R)
• M2: 322,383 km (0.034 R)
• M3: 419,173 km (0.113 R)
• M4: 554,111 km (0.12 R)
• M5: 734,376 km (0.054 R)
• M6: 898,485 km (0.086 R)
• M7: 1,358,049 km (0.12 R)
• M8: 1,992,344 km (0.117 R)
• M9: 2,221,828 km (0.098 R)
• M10: 2,806,606 km (0.068 R)
• M11: 2,934,213 km (0.117 R)
• M12: 3,011,704 km (0.073 R)
• M13: 3,063,764 km (0.038 R)
• M14: 3,328,553 km (0.066 R)
• M15: 3,573,145 km (0.072 R)
• M16: 3,683,698 km (0.062 R)
• M17: 4,166,301 km (0.079 R)
• M18: 4,459,513 km (0.108 R)
• M19: 5,633,257 km (0.095 R)
• M20: 5,697,585 km (0.117 R)
• M21: 5,794,524 km (0.052 R)
• M22: 5,891,912 km (0.093 R)
• M23: 6,488,209 km (0.091 R)
• M24: 7,034,092 km (0.08 R)
• M25: 8,060,782 km (0.106 R)
• M26: 8,647,056 km (0.065 R)
• M27: 8,684,156 km (0.078 R)
• M28: 8,870,555 km (0.096 R)
• M29: 9,209,245 km (0.119 R)
• M30: 9,247,093 km (0.067 R)
• M31: 9,821,699 km (0.079 R)
• M32: 9,899,190 km (0.101 R)
• M33: 10,407,823 km (0.106 R)
• M34: 10,447,317 km (0.114 R)
• M35: 10,764,913 km (0.117 R)
• M36: 10,804,856 km (0.06 R)
• M37: 10,884,891 km (0.059 R)
• M38: 11,984,136 km (0.112 R)
• M39: 13,289,078 km (0.104 R)
• M40: 13,676,387 km (0.113 R)
• M41: 13,893,154 km (0.116 R)
• M42: 14,330,130 km (0.092 R)
• M43: 14,418,093 km (0.08 R)
• M44: 15,083,205 km (0.064 R)
• M45: 15,622,506 km (0.101 R)
• M46: 16,351,496 km (0.117 R)
• M47: 16,535,352 km (0.111 R)
• M48: 16,812,706 km (0.112 R)
• M49: 17,138,082 km (0.068 R)
• M50: 17,559,349 km (0.071 R)
• M51: 17,606,473 km (0.055 R)
• M52: 19,473,155 km (0.115 R)
• M53: 20,060,177 km (0.044 R)
• M54: 20,109,395 km (0.107 R)
• M55: 20,355,782 km (0.088 R)
• M56: 20,553,700 km (0.101 R)
• M57: 21,906,215 km (0.049 R)
• M58: 22,058,206 km (0.032 R)
• M59: 22,721,074 km (0.059 R)
• M60: 22,926,322 km (0.05 R)
• M61: 23,132,319 km (0.11 R)
• M62: 23,338,764 km (0.091 R)
• M63: 23,649,778 km (0.111 R)
• M64: 25,065,871 km (0.088 R)
• M65: 25,543,986 km (0.09 R)
• M66: 25,757,313 km (0.11 R)
• M67: 27,486,215 km (0.077 R)
• M68: 28,144,296 km (0.049 R)
• M69: 28,585,760 km (0.107 R)
• M70: 28,918,316 km (0.066 R)
• M71: 29,587,467 km (0.114 R)
• M72: 30,431,049 km (0.092 R)
• M73: 30,714,088 km (0.114 R)
• M74: 31,682,585 km (0.073 R)
• M75: 31,969,364 km (0.097 R)
• M76: 33,125,008 km (0.069 R)
• M77: 34,118,038 km (0.081 R)
• M78: 34,353,057 km (0.079 R)
• M79: 34,588,673 km (0.105 R)
• M80: 34,647,764 km (0.109 R)
• M81: 35,002,311 km (0.098 R)
• M82: 35,715,295 km (0.094 R)
• M83: 36,013,743 km (0.1 R)
• M84: 36,073,432 km (0.119 R)
• M85: 36,372,927 km (0.117 R)
• M86: 36,733,308 km (0.114 R)
• M87: 37,336,637 km (0.101 R)
• M88: 39,289,188 km (0.104 R)
• M89: 39,597,210 km (0.104 R)
• M90: 39,844,346 km (0.096 R)
• M91: 40,153,864 km (0.116 R)
• M92: 40,339,963 km (0.067 R)
• M93: 40,712,911 km (0.09 R)
• M94: 40,899,908 km (0.078 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: 319 - 15,611 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit