🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.52 AU - 2.18 AU

Year: 928 Days

Day: 47.6 Hours

Environment

Temp: -57 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.26 AU - 4.28 AU

Year: 2701 Days

Day: 37.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,290,605 km

• M1: 851,212 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.9

Radius: 12.2

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 5.33 AU - 7.37 AU

Year: 5904 Days

Day: 14.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 92,290,605 km

• M1: 208,091 km (0.025 R)
• M2: 343,776 km (0.087 R)
• M3: 468,092 km (0.034 R)
• M4: 2,223,772 km (0.031 R)
• M5: 2,635,914 km (0.085 R)
• M6: 2,730,760 km (0.111 R)
• M7: 3,206,032 km (0.116 R)
• M8: 3,307,609 km (0.12 R)
• M9: 3,531,557 km (0.119 R)
• M10: 4,122,469 km (0.032 R)
• M11: 4,880,032 km (0.056 R)
• M12: 5,375,500 km (0.057 R)
• M13: 5,639,541 km (0.093 R)
• M14: 6,138,150 km (0.112 R)
• M15: 6,307,645 km (0.098 R)
• M16: 6,435,700 km (0.062 R)
• M17: 6,868,936 km (0.047 R)
• M18: 8,132,290 km (0.098 R)
• M19: 8,271,865 km (0.08 R)
• M20: 8,412,187 km (0.048 R)
• M21: 8,671,740 km (0.047 R)
• M22: 9,222,858 km (0.111 R)
• M23: 9,344,182 km (0.113 R)
• M24: 9,834,863 km (0.115 R)
• M25: 10,083,345 km (0.037 R)
• M26: 10,434,751 km (0.097 R)
• M27: 10,713,601 km (0.068 R)
• M28: 10,943,683 km (0.072 R)
• M29: 11,097,918 km (0.072 R)
• M30: 11,539,082 km (0.12 R)
• M31: 12,145,103 km (0.114 R)
• M32: 12,923,910 km (0.114 R)
• M33: 13,940,876 km (0.084 R)
• M34: 14,248,300 km (0.097 R)
• M35: 14,586,092 km (0.119 R)
• M36: 15,183,735 km (0.117 R)
• M37: 15,586,602 km (0.035 R)
• M38: 16,080,574 km (0.112 R)
• M39: 16,168,388 km (0.055 R)
• M40: 16,314,845 km (0.117 R)
• M41: 16,461,899 km (0.101 R)
• M42: 16,816,446 km (0.03 R)
• M43: 17,413,043 km (0.115 R)
• M44: 17,895,196 km (0.12 R)
• M45: 18,168,512 km (0.091 R)
• M46: 20,911,838 km (0.077 R)
• M47: 21,103,622 km (0.064 R)

Asteroid Belt

Center: 7.96 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.5

Radius: 13.3

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 9.33 AU - 9.79 AU

Year: 10906 Days

Day: 10.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 92,290,605 km

• M1: 247,734 km (0.076 R)
• M2: 334,501 km (0.116 R)
• M3: 1,469,799 km (0.076 R)
• M4: 1,566,439 km (0.112 R)
• M5: 1,690,306 km (0.09 R)
• M6: 1,792,033 km (0.096 R)
• M7: 2,109,779 km (0.067 R)
• M8: 2,303,658 km (0.11 R)
• M9: 3,457,356 km (0.099 R)
• M10: 3,555,343 km (0.109 R)
• M11: 4,302,136 km (0.057 R)
• M12: 4,729,836 km (0.099 R)
• M13: 6,054,675 km (0.055 R)
• M14: 6,292,834 km (0.103 R)
• M15: 6,860,858 km (0.079 R)
• M16: 7,026,163 km (0.093 R)
• M17: 7,657,915 km (0.08 R)
• M18: 9,202,214 km (0.054 R)
• M19: 9,384,723 km (0.053 R)
• M20: 9,846,532 km (0.12 R)
• M21: 10,033,230 km (0.07 R)
• M22: 10,221,125 km (0.082 R)
• M23: 10,410,366 km (0.115 R)
• M24: 10,552,933 km (0.12 R)
• M25: 10,840,161 km (0.115 R)
• M26: 10,984,672 km (0.106 R)
• M27: 12,718,512 km (0.089 R)
• M28: 13,384,073 km (0.103 R)
• M29: 14,589,233 km (0.084 R)
• M30: 15,339,915 km (0.036 R)
• M31: 15,502,379 km (0.08 R)
• M32: 16,934,479 km (0.078 R)
• M33: 18,236,429 km (0.088 R)
• M34: 19,864,503 km (0.12 R)
• M35: 20,576,589 km (0.056 R)
• M36: 21,116,039 km (0.074 R)
• M37: 21,357,340 km (0.058 R)
• M38: 22,270,186 km (0.111 R)
• M39: 22,515,826 km (0.082 R)
• M40: 22,638,945 km (0.066 R)
• M41: 23,009,798 km (0.097 R)
• M42: 24,260,137 km (0.067 R)
• M43: 26,371,412 km (0.112 R)
• M44: 27,481,727 km (0.062 R)
• M45: 28,341,167 km (0.119 R)
• M46: 28,474,309 km (0.11 R)
• M47: 28,941,354 km (0.114 R)
• M48: 29,613,198 km (0.079 R)
• M49: 30,426,113 km (0.025 R)
• M50: 30,630,613 km (0.093 R)
• M51: 30,835,412 km (0.115 R)
• M52: 32,351,437 km (0.114 R)
• M53: 32,769,114 km (0.089 R)
• M54: 32,978,701 km (0.049 R)
• M55: 33,750,776 km (0.099 R)
• M56: 34,033,067 km (0.085 R)
• M57: 35,026,995 km (0.1 R)
• M58: 36,030,498 km (0.054 R)
• M59: 37,261,688 km (0.109 R)
• M60: 37,480,400 km (0.063 R)
• M61: 38,506,791 km (0.032 R)
• M62: 39,171,454 km (0.104 R)
• M63: 40,512,151 km (0.118 R)
• M64: 40,962,291 km (0.093 R)
• M65: 41,489,773 km (0.065 R)
• M66: 41,867,806 km (0.119 R)
• M67: 42,247,037 km (0.073 R)
• M68: 42,399,029 km (0.097 R)
• M69: 42,703,610 km (0.039 R)
• M70: 43,391,610 km (0.116 R)
• M71: 43,698,436 km (0.097 R)
• M72: 46,179,815 km (0.092 R)
• M73: 46,807,229 km (0.105 R)
• M74: 48,229,456 km (0.08 R)
• M75: 48,467,765 km (0.117 R)
• M76: 48,626,937 km (0.067 R)
• M77: 51,602,439 km (0.097 R)
• M78: 51,846,284 km (0.071 R)
• M79: 52,253,639 km (0.103 R)
• M80: 53,071,341 km (0.117 R)
• M81: 53,481,688 km (0.105 R)
• M82: 54,636,583 km (0.073 R)
• M83: 55,549,729 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980

Radius: 13.1

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 10.55 AU - 13.03 AU

Year: 14936 Days

Day: 13.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 92,290,605 km

• M1: 244,144 km (0.083 R)
• M2: 475,272 km (0.105 R)
• M3: 643,869 km (0.082 R)
• M4: 747,391 km (0.03 R)
• M5: 1,551,629 km (0.088 R)
• M6: 1,638,097 km (0.082 R)
• M7: 1,938,639 km (0.104 R)
• M8: 2,323,105 km (0.12 R)
• M9: 2,524,464 km (0.063 R)
• M10: 2,944,684 km (0.104 R)
• M11: 3,126,446 km (0.099 R)
• M12: 3,274,697 km (0.025 R)
• M13: 4,253,367 km (0.107 R)
• M14: 4,335,496 km (0.07 R)
• M15: 4,669,249 km (0.093 R)
• M16: 4,925,061 km (0.054 R)
• M17: 5,185,511 km (0.099 R)
• M18: 5,629,966 km (0.109 R)
• M19: 5,765,652 km (0.091 R)
• M20: 6,507,956 km (0.042 R)
• M21: 7,329,697 km (0.059 R)
• M22: 7,428,581 km (0.11 R)
• M23: 7,577,731 km (0.088 R)
• M24: 8,493,270 km (0.113 R)
• M25: 8,649,300 km (0.079 R)
• M26: 9,176,333 km (0.092 R)
• M27: 10,988,861 km (0.104 R)
• M28: 12,374,736 km (0.083 R)
• M29: 14,617,657 km (0.086 R)
• M30: 14,742,421 km (0.079 R)
• M31: 14,867,485 km (0.106 R)
• M32: 15,118,959 km (0.095 R)
• M33: 15,881,460 km (0.074 R)
• M34: 16,461,600 km (0.08 R)
• M35: 17,642,675 km (0.063 R)
• M36: 18,445,268 km (0.101 R)
• M37: 18,986,962 km (0.111 R)
• M38: 20,783,333 km (0.118 R)
• M39: 21,205,648 km (0.09 R)
• M40: 21,417,778 km (0.073 R)
• M41: 24,313,843 km (0.113 R)
• M42: 24,833,247 km (0.092 R)
• M43: 26,185,462 km (0.09 R)
• M44: 27,793,340 km (0.098 R)
• M45: 28,336,380 km (0.053 R)
• M46: 31,103,791 km (0.065 R)
• M47: 31,506,060 km (0.059 R)
• M48: 32,968,828 km (0.04 R)
• M49: 33,379,025 km (0.07 R)
• M50: 33,708,439 km (0.114 R)
• M51: 34,619,939 km (0.116 R)
• M52: 34,869,917 km (0.041 R)
• M53: 35,371,669 km (0.102 R)
• M54: 36,213,306 km (0.117 R)
• M55: 37,317,338 km (0.067 R)
• M56: 37,916,328 km (0.038 R)
• M57: 39,123,882 km (0.04 R)
• M58: 39,558,315 km (0.076 R)
• M59: 40,519,481 km (0.076 R)
• M60: 42,375,691 km (0.055 R)
• M61: 44,531,097 km (0.092 R)
• M62: 44,712,260 km (0.077 R)
• M63: 45,075,484 km (0.08 R)
• M64: 45,166,440 km (0.097 R)
• M65: 48,387,880 km (0.1 R)
• M66: 49,134,523 km (0.094 R)
• M67: 50,073,250 km (0.092 R)
• M68: 50,261,743 km (0.102 R)
• M69: 50,450,386 km (0.05 R)
• M70: 50,733,874 km (0.1 R)
• M71: 53,116,818 km (0.101 R)
• M72: 53,790,607 km (0.104 R)
• M73: 53,983,588 km (0.118 R)
• M74: 55,731,191 km (0.062 R)
• M75: 56,906,581 km (0.095 R)
• M76: 57,398,609 km (0.092 R)
• M77: 59,281,597 km (0.105 R)
• M78: 60,280,911 km (0.051 R)
• M79: 60,380,992 km (0.109 R)
• M80: 60,682,132 km (0.028 R)
• M81: 61,588,097 km (0.091 R)
• M82: 63,108,011 km (0.04 R)
• M83: 64,742,966 km (0.104 R)
• M84: 66,184,940 km (0.106 R)
• M85: 66,391,685 km (0.083 R)
• M86: 66,702,399 km (0.084 R)
• M87: 67,533,266 km (0.119 R)
• M88: 67,845,776 km (0.047 R)
• M89: 68,890,717 km (0.095 R)
• M90: 69,205,321 km (0.112 R)
• M91: 69,941,044 km (0.115 R)
• M92: 70,257,294 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 808.7

Radius: 6.5

Gravity: 19.14 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 10.83 AU - 14.45 AU

Year: 16581 Days

Day: 22.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 92,290,605 km

• M1: 87,216 km (0.116 R)
• M2: 281,394 km (0.113 R)
• M3: 395,387 km (0.112 R)
• M4: 626,815 km (0.12 R)
• M5: 712,983 km (0.062 R)
• M6: 945,758 km (0.107 R)
• M7: 1,148,762 km (0.094 R)
• M8: 1,255,575 km (0.098 R)
• M9: 1,536,819 km (0.051 R)
• M10: 2,156,453 km (0.119 R)
• M11: 2,737,791 km (0.089 R)
• M12: 3,064,512 km (0.06 R)
• M13: 3,675,470 km (0.095 R)
• M14: 3,954,470 km (0.11 R)
• M15: 4,035,403 km (0.114 R)
• M16: 4,532,815 km (0.081 R)
• M17: 4,788,777 km (0.062 R)
• M18: 5,359,493 km (0.082 R)
• M19: 5,494,281 km (0.058 R)
• M20: 5,539,460 km (0.074 R)
• M21: 6,091,326 km (0.105 R)
• M22: 7,545,717 km (0.084 R)
• M23: 8,002,289 km (0.087 R)
• M24: 8,053,452 km (0.118 R)
• M25: 8,259,747 km (0.108 R)
• M26: 8,677,275 km (0.083 R)
• M27: 8,729,933 km (0.12 R)
• M28: 8,995,021 km (0.084 R)
• M29: 9,155,240 km (0.115 R)
• M30: 9,316,507 km (0.107 R)
• M31: 9,641,882 km (0.104 R)
• M32: 9,970,848 km (0.099 R)
• M33: 10,026,049 km (0.092 R)
• M34: 10,247,903 km (0.074 R)
• M35: 11,266,066 km (0.099 R)
• M36: 11,438,852 km (0.054 R)
• M37: 12,021,236 km (0.111 R)
• M38: 12,972,978 km (0.081 R)
• M39: 13,825,536 km (0.067 R)
• M40: 14,320,855 km (0.079 R)
• M41: 15,265,116 km (0.099 R)
• M42: 16,883,017 km (0.093 R)
• M43: 17,014,813 km (0.095 R)
• M44: 17,412,295 km (0.093 R)
• M45: 17,612,157 km (0.119 R)
• M46: 19,306,952 km (0.057 R)
• M47: 19,999,291 km (0.107 R)
• M48: 20,911,538 km (0.071 R)
• M49: 21,194,877 km (0.111 R)
• M50: 21,479,561 km (0.097 R)
• M51: 22,268,989 km (0.074 R)
• M52: 22,485,906 km (0.079 R)
• M53: 24,918,069 km (0.066 R)
• M54: 25,143,363 km (0.113 R)
• M55: 27,200,633 km (0.113 R)
• M56: 28,758,994 km (0.059 R)
• M57: 29,390,297 km (0.076 R)
• M58: 29,469,584 km (0.1 R)
• M59: 29,866,916 km (0.104 R)
• M60: 30,106,123 km (0.094 R)
• M61: 30,908,266 km (0.057 R)
• M62: 31,554,978 km (0.11 R)
• M63: 31,636,060 km (0.12 R)
• M64: 32,287,858 km (0.091 R)
• M65: 32,369,688 km (0.115 R)
• M66: 33,273,708 km (0.066 R)
• M67: 33,770,373 km (0.085 R)
• M68: 35,359,252 km (0.102 R)
• M69: 36,460,292 km (0.054 R)
• M70: 37,057,786 km (0.093 R)
• M71: 37,143,506 km (0.07 R)
• M72: 40,710,517 km (0.093 R)
• M73: 41,774,906 km (0.083 R)
• M74: 42,489,685 km (0.106 R)
• M75: 43,118,445 km (0.103 R)
• M76: 45,755,706 km (0.106 R)
• M77: 48,819,769 km (0.06 R)
• M78: 52,429,117 km (0.112 R)
• M79: 52,910,373 km (0.096 R)
• M80: 57,703,938 km (0.118 R)
• M81: 58,599,431 km (0.067 R)
• M82: 61,211,858 km (0.044 R)
• M83: 61,313,136 km (0.114 R)
• M84: 61,820,123 km (0.112 R)
• M85: 61,921,700 km (0.067 R)
• M86: 62,430,333 km (0.115 R)
• M87: 64,581,999 km (0.115 R)
• M88: 66,133,778 km (0.087 R)
• M89: 67,593,105 km (0.045 R)
• M90: 68,011,979 km (0.098 R)
• M91: 69,168,371 km (0.099 R)
• M92: 70,331,195 km (0.118 R)
• M93: 70,755,754 km (0.053 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 616.9

Radius: 5.8

Gravity: 18.34 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 14.36 AU - 21.62 AU

Year: 28153 Days

Day: 18.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,290,605 km

• M1: 178,470 km (0.105 R)
• M2: 373,097 km (0.066 R)
• M3: 625,020 km (0.082 R)
• M4: 809,923 km (0.076 R)
• M5: 865,872 km (0.115 R)
• M6: 952,490 km (0.086 R)
• M7: 1,427,463 km (0.071 R)
• M8: 3,299,830 km (0.096 R)
• M9: 4,494,668 km (0.084 R)
• M10: 4,646,360 km (0.12 R)
• M11: 4,799,698 km (0.104 R)
• M12: 5,376,099 km (0.072 R)
• M13: 5,483,211 km (0.112 R)
• M14: 6,881,203 km (0.101 R)
• M15: 6,997,590 km (0.088 R)
• M16: 7,350,641 km (0.08 R)
• M17: 8,013,060 km (0.077 R)
• M18: 8,694,329 km (0.054 R)
• M19: 8,820,141 km (0.056 R)
• M20: 10,377,155 km (0.09 R)
• M21: 10,510,746 km (0.11 R)
• M22: 10,712,105 km (0.074 R)
• M23: 12,368,602 km (0.036 R)
• M24: 12,938,271 km (0.105 R)
• M25: 13,443,613 km (0.106 R)
• M26: 16,765,433 km (0.065 R)
• M27: 17,316,253 km (0.103 R)
• M28: 17,553,964 km (0.101 R)
• M29: 17,713,136 km (0.09 R)
• M30: 17,952,792 km (0.081 R)
• M31: 18,922,186 km (0.11 R)
• M32: 19,249,057 km (0.11 R)
• M33: 20,742,942 km (0.098 R)
• M34: 20,911,239 km (0.113 R)
• M35: 21,079,986 km (0.101 R)
• M36: 21,418,825 km (0.12 R)
• M37: 21,503,796 km (0.085 R)
• M38: 22,446,113 km (0.042 R)
• M39: 22,791,984 km (0.102 R)
• M40: 23,928,628 km (0.091 R)
• M41: 24,105,154 km (0.117 R)
• M42: 25,713,032 km (0.083 R)
• M43: 29,030,963 km (0.104 R)
• M44: 29,125,060 km (0.077 R)
• M45: 29,313,404 km (0.026 R)
• M46: 30,261,854 km (0.059 R)
• M47: 31,220,178 km (0.12 R)
• M48: 31,413,010 km (0.105 R)
• M49: 31,606,290 km (0.107 R)
• M50: 31,703,080 km (0.097 R)
• M51: 31,994,048 km (0.112 R)
• M52: 32,970,174 km (0.092 R)
• M53: 34,951,598 km (0.111 R)
• M54: 39,757,429 km (0.096 R)
• M55: 41,017,343 km (0.069 R)
• M56: 43,791,485 km (0.106 R)
• M57: 44,331,833 km (0.115 R)
• M58: 45,310,203 km (0.034 R)
• M59: 48,733,900 km (0.117 R)
• M60: 51,441,173 km (0.085 R)
• M61: 52,011,290 km (0.093 R)
• M62: 52,583,502 km (0.118 R)
• M63: 53,734,209 km (0.078 R)
• M64: 54,660,668 km (0.07 R)
• M65: 54,893,143 km (0.064 R)
• M66: 57,117,813 km (0.113 R)
• M67: 57,235,697 km (0.094 R)
• M68: 57,944,790 km (0.081 R)
• M69: 59,252,425 km (0.054 R)
• M70: 59,610,712 km (0.103 R)
• M71: 59,730,391 km (0.066 R)
• M72: 59,850,069 km (0.116 R)
• M73: 61,051,190 km (0.082 R)
• M74: 61,171,766 km (0.073 R)
• M75: 63,477,219 km (0.095 R)
• M76: 63,843,883 km (0.044 R)
• M77: 64,579,157 km (0.085 R)
• M78: 65,440,691 km (0.089 R)
• M79: 66,305,965 km (0.1 R)
• M80: 67,174,979 km (0.106 R)
• M81: 74,261,580 km (0.095 R)
• M82: 74,519,038 km (0.107 R)
• M83: 74,905,748 km (0.113 R)
• M84: 75,551,861 km (0.076 R)
• M85: 78,678,457 km (0.111 R)
• M86: 79,729,980 km (0.036 R)
• M87: 80,521,802 km (0.111 R)
• M88: 86,677,754 km (0.043 R)
• M89: 87,084,361 km (0.047 R)
• M90: 87,627,701 km (0.083 R)
• M91: 88,444,655 km (0.114 R)
• M92: 88,854,104 km (0.12 R)
• M93: 89,264,152 km (0.096 R)
• M94: 91,737,902 km (0.105 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 12,290 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit