🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.1 AU - 1.52 AU

Year: 553 Days

Day: 28.5 Hours

Environment

Temp: -7 °C

Axial Tilt: 31.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.52 AU - 2.53 AU

Year: 1059 Days

Day: 18.3 Hours

Environment

Temp: -77 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212

Radius: 8.9

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 4 AU - 5.64 AU

Year: 3904 Days

Day: 5.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 88,749,258 km

• M1: 113,545 km (0.063 R)
• M2: 209,138 km (0.108 R)
• M3: 395,836 km (0.111 R)
• M4: 514,766 km (0.092 R)
• M5: 808,277 km (0.119 R)
• M6: 880,383 km (0.083 R)
• M7: 945,459 km (0.028 R)
• M8: 1,051,075 km (0.111 R)
• M9: 1,130,511 km (0.104 R)
• M10: 1,191,547 km (0.107 R)
• M11: 1,264,102 km (0.063 R)
• M12: 1,435,840 km (0.096 R)
• M13: 1,673,103 km (0.116 R)
• M14: 1,743,264 km (0.088 R)
• M15: 1,910,814 km (0.061 R)
• M16: 2,083,749 km (0.098 R)
• M17: 2,326,696 km (0.116 R)
• M18: 2,646,835 km (0.107 R)
• M19: 2,715,351 km (0.104 R)
• M20: 2,784,316 km (0.107 R)
• M21: 2,882,153 km (0.045 R)
• M22: 2,981,037 km (0.1 R)
• M23: 3,038,034 km (0.112 R)
• M24: 3,269,761 km (0.101 R)
• M25: 3,552,650 km (0.103 R)
• M26: 3,889,993 km (0.111 R)
• M27: 4,062,629 km (0.115 R)
• M28: 4,157,774 km (0.116 R)
• M29: 4,447,993 km (0.059 R)
• M30: 4,529,824 km (0.089 R)
• M31: 5,462,267 km (0.077 R)
• M32: 5,638,045 km (0.1 R)
• M33: 5,995,434 km (0.088 R)
• M34: 6,545,206 km (0.093 R)
• M35: 6,713,204 km (0.082 R)
• M36: 6,769,603 km (0.089 R)
• M37: 6,863,850 km (0.096 R)
• M38: 6,920,697 km (0.091 R)
• M39: 7,731,966 km (0.11 R)
• M40: 8,148,895 km (0.054 R)
• M41: 8,471,428 km (0.103 R)
• M42: 8,613,845 km (0.111 R)
• M43: 8,777,655 km (0.04 R)
• M44: 9,087,622 km (0.075 R)
• M45: 9,191,592 km (0.059 R)
• M46: 9,443,066 km (0.049 R)
• M47: 9,527,440 km (0.097 R)
• M48: 9,974,288 km (0.095 R)
• M49: 10,060,158 km (0.083 R)
• M50: 10,668,423 km (0.117 R)
• M51: 10,800,218 km (0.108 R)
• M52: 11,266,066 km (0.113 R)
• M53: 11,333,235 km (0.088 R)
• M54: 12,725,992 km (0.108 R)
• M55: 13,029,825 km (0.104 R)
• M56: 13,883,580 km (0.066 R)
• M57: 14,706,368 km (0.082 R)
• M58: 15,371,032 km (0.101 R)
• M59: 15,445,531 km (0.062 R)
• M60: 15,669,629 km (0.115 R)
• M61: 16,045,568 km (0.057 R)
• M62: 16,121,115 km (0.113 R)
• M63: 16,551,359 km (0.119 R)
• M64: 16,678,667 km (0.107 R)
• M65: 17,216,770 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.2

Radius: 12.8

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 7.91 AU - 11.71 AU

Year: 11337 Days

Day: 14.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 88,749,258 km

• M1: 301,290 km (0.101 R)
• M2: 934,987 km (0.111 R)
• M3: 1,050,327 km (0.093 R)
• M4: 1,212,192 km (0.066 R)
• M5: 1,317,808 km (0.066 R)
• M6: 1,561,652 km (0.076 R)
• M7: 1,724,714 km (0.117 R)
• M8: 1,869,076 km (0.105 R)
• M9: 2,093,622 km (0.118 R)
• M10: 2,380,252 km (0.049 R)
• M11: 3,558,185 km (0.12 R)
• M12: 3,869,947 km (0.096 R)
• M13: 4,158,222 km (0.107 R)
• M14: 4,255,910 km (0.107 R)
• M15: 4,688,098 km (0.077 R)
• M16: 5,030,228 km (0.055 R)
• M17: 5,416,041 km (0.049 R)
• M18: 6,068,138 km (0.068 R)
• M19: 7,053,839 km (0.114 R)
• M20: 7,406,740 km (0.088 R)
• M21: 7,605,257 km (0.05 R)
• M22: 8,252,567 km (0.052 R)
• M23: 8,624,467 km (0.027 R)
• M24: 8,791,568 km (0.115 R)
• M25: 9,256,667 km (0.108 R)
• M26: 9,643,079 km (0.086 R)
• M27: 9,816,612 km (0.119 R)
• M28: 10,299,065 km (0.101 R)
• M29: 11,150,576 km (0.118 R)
• M30: 11,653,973 km (0.082 R)
• M31: 12,258,498 km (0.086 R)
• M32: 12,968,789 km (0.077 R)
• M33: 13,064,382 km (0.069 R)
• M34: 13,160,424 km (0.118 R)
• M35: 13,692,244 km (0.081 R)
• M36: 14,677,496 km (0.119 R)
• M37: 15,380,755 km (0.117 R)
• M38: 15,685,486 km (0.068 R)
• M39: 15,992,312 km (0.105 R)
• M40: 16,404,454 km (0.092 R)
• M41: 16,715,767 km (0.11 R)
• M42: 17,081,534 km (0.112 R)
• M43: 17,980,916 km (0.099 R)
• M44: 19,167,676 km (0.107 R)
• M45: 19,495,744 km (0.092 R)
• M46: 19,605,399 km (0.08 R)
• M47: 20,268,417 km (0.056 R)
• M48: 22,129,115 km (0.058 R)
• M49: 22,934,850 km (0.081 R)
• M50: 23,985,027 km (0.095 R)
• M51: 24,931,832 km (0.1 R)
• M52: 25,170,291 km (0.044 R)
• M53: 25,289,969 km (0.11 R)
• M54: 26,011,330 km (0.112 R)
• M55: 26,496,027 km (0.096 R)
• M56: 28,091,937 km (0.083 R)
• M57: 28,340,269 km (0.111 R)
• M58: 28,526,968 km (0.117 R)
• M59: 30,162,072 km (0.106 R)
• M60: 32,410,977 km (0.062 R)
• M61: 32,606,202 km (0.085 R)
• M62: 32,997,999 km (0.1 R)
• M63: 33,852,053 km (0.101 R)
• M64: 34,513,874 km (0.117 R)
• M65: 34,779,859 km (0.051 R)
• M66: 35,380,794 km (0.111 R)
• M67: 36,052,638 km (0.111 R)
• M68: 36,457,599 km (0.102 R)
• M69: 36,592,986 km (0.112 R)
• M70: 37,136,026 km (0.105 R)
• M71: 37,887,157 km (0.076 R)
• M72: 39,265,701 km (0.096 R)
• M73: 40,660,701 km (0.077 R)
• M74: 41,576,091 km (0.062 R)
• M75: 43,355,557 km (0.097 R)
• M76: 44,146,332 km (0.065 R)
• M77: 44,362,800 km (0.119 R)
• M78: 44,652,122 km (0.097 R)
• M79: 45,159,708 km (0.117 R)
• M80: 45,961,403 km (0.049 R)
• M81: 46,400,622 km (0.099 R)
• M82: 47,800,708 km (0.077 R)
• M83: 49,889,095 km (0.087 R)
• M84: 50,265,184 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.4

Radius: 11.9

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 9.37 AU - 12.61 AU

Year: 13442 Days

Day: 7.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 88,749,258 km

• M1: 549,174 km (0.091 R)
• M2: 713,432 km (0.117 R)
• M3: 812,466 km (0.05 R)
• M4: 1,431,652 km (0.09 R)
• M5: 1,913,656 km (0.097 R)
• M6: 2,352,726 km (0.106 R)
• M7: 2,631,427 km (0.116 R)
• M8: 2,920,898 km (0.093 R)
• M9: 3,119,714 km (0.117 R)
• M10: 4,142,814 km (0.034 R)
• M11: 4,404,610 km (0.097 R)
• M12: 5,062,691 km (0.077 R)
• M13: 5,222,162 km (0.112 R)
• M14: 6,170,763 km (0.092 R)
• M15: 6,341,304 km (0.073 R)
• M16: 6,862,054 km (0.116 R)
• M17: 7,306,510 km (0.112 R)
• M18: 7,487,074 km (0.086 R)
• M19: 7,898,468 km (0.116 R)
• M20: 7,990,920 km (0.043 R)
• M21: 8,364,466 km (0.12 R)
• M22: 9,274,170 km (0.099 R)
• M23: 9,765,599 km (0.087 R)
• M24: 10,620,701 km (0.063 R)
• M25: 10,825,351 km (0.083 R)
• M26: 11,031,347 km (0.092 R)
• M27: 12,401,813 km (0.069 R)
• M28: 13,052,265 km (0.09 R)
• M29: 13,436,881 km (0.108 R)
• M30: 13,547,583 km (0.057 R)
• M31: 14,161,234 km (0.112 R)
• M32: 14,727,013 km (0.079 R)
• M33: 15,184,932 km (0.116 R)
• M34: 16,586,814 km (0.111 R)
• M35: 17,123,122 km (0.065 R)
• M36: 17,604,677 km (0.075 R)
• M37: 18,029,685 km (0.087 R)
• M38: 18,766,155 km (0.105 R)
• M39: 20,078,727 km (0.117 R)
• M40: 20,205,137 km (0.12 R)
• M41: 20,331,996 km (0.119 R)
• M42: 20,777,947 km (0.116 R)
• M43: 20,970,031 km (0.069 R)
• M44: 21,485,246 km (0.091 R)
• M45: 21,614,648 km (0.087 R)
• M46: 22,135,099 km (0.082 R)
• M47: 22,659,589 km (0.097 R)
• M48: 23,854,727 km (0.048 R)
• M49: 24,595,236 km (0.076 R)
• M50: 25,002,292 km (0.097 R)
• M51: 25,274,859 km (0.119 R)
• M52: 25,891,951 km (0.093 R)
• M53: 28,480,293 km (0.09 R)
• M54: 29,625,016 km (0.043 R)
• M55: 29,769,079 km (0.074 R)
• M56: 29,913,441 km (0.077 R)
• M57: 31,076,863 km (0.064 R)
• M58: 31,443,378 km (0.05 R)
• M59: 32,180,896 km (0.077 R)
• M60: 32,254,946 km (0.115 R)
• M61: 32,998,747 km (0.1 R)
• M62: 33,597,887 km (0.069 R)
• M63: 34,579,099 km (0.062 R)
• M64: 34,654,945 km (0.095 R)
• M65: 34,882,932 km (0.058 R)
• M66: 35,035,073 km (0.116 R)
• M67: 35,569,736 km (0.117 R)
• M68: 36,492,306 km (0.085 R)
• M69: 37,422,955 km (0.1 R)
• M70: 40,181,390 km (0.081 R)
• M71: 41,464,042 km (0.103 R)
• M72: 42,434,932 km (0.109 R)
• M73: 42,841,689 km (0.076 R)
• M74: 44,399,002 km (0.119 R)
• M75: 45,891,540 km (0.115 R)
• M76: 50,897,684 km (0.086 R)
• M77: 51,070,319 km (0.051 R)
• M78: 52,197,689 km (0.071 R)
• M79: 52,808,198 km (0.1 R)
• M80: 53,245,772 km (0.059 R)
• M81: 57,147,284 km (0.106 R)
• M82: 57,686,435 km (0.084 R)
• M83: 57,866,551 km (0.119 R)
• M84: 58,679,166 km (0.03 R)
• M85: 60,590,279 km (0.043 R)
• M86: 60,681,683 km (0.063 R)
• M87: 61,231,755 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.4

Radius: 14

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 9.05 AU - 14.01 AU

Year: 14445 Days

Day: 9.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 88,749,258 km

• M1: 175,628 km (0.094 R)
• M2: 335,398 km (0.056 R)
• M3: 558,150 km (0.053 R)
• M4: 837,000 km (0.114 R)
• M5: 1,049,279 km (0.098 R)
• M6: 1,340,696 km (0.11 R)
• M7: 1,615,059 km (0.103 R)
• M8: 1,748,051 km (0.118 R)
• M9: 1,838,707 km (0.102 R)
• M10: 2,025,406 km (0.112 R)
• M11: 2,571,288 km (0.075 R)
• M12: 2,996,894 km (0.059 R)
• M13: 3,106,849 km (0.088 R)
• M14: 3,218,299 km (0.1 R)
• M15: 3,445,089 km (0.063 R)
• M16: 3,677,265 km (0.064 R)
• M17: 3,765,678 km (0.096 R)
• M18: 3,854,988 km (0.094 R)
• M19: 4,249,627 km (0.117 R)
• M20: 4,914,888 km (0.12 R)
• M21: 6,555,977 km (0.084 R)
• M22: 7,548,110 km (0.084 R)
• M23: 7,661,356 km (0.118 R)
• M24: 7,775,050 km (0.108 R)
• M25: 8,744,744 km (0.069 R)
• M26: 8,863,674 km (0.079 R)
• M27: 9,063,088 km (0.12 R)
• M28: 9,183,514 km (0.034 R)
• M29: 9,466,553 km (0.106 R)
• M30: 9,670,455 km (0.082 R)
• M31: 9,916,992 km (0.05 R)
• M32: 11,701,396 km (0.092 R)
• M33: 11,788,911 km (0.061 R)
• M34: 12,052,502 km (0.037 R)
• M35: 12,229,327 km (0.056 R)
• M36: 12,318,038 km (0.089 R)
• M37: 12,407,049 km (0.087 R)
• M38: 12,765,037 km (0.027 R)
• M39: 12,945,452 km (0.1 R)
• M40: 14,044,996 km (0.058 R)
• M41: 14,277,770 km (0.086 R)
• M42: 14,794,631 km (0.11 R)
• M43: 15,126,738 km (0.111 R)
• M44: 15,701,793 km (0.071 R)
• M45: 16,089,101 km (0.104 R)
• M46: 16,381,715 km (0.101 R)
• M47: 16,626,906 km (0.103 R)
• M48: 17,170,694 km (0.084 R)
• M49: 17,469,740 km (0.065 R)
• M50: 18,530,090 km (0.104 R)
• M51: 20,343,216 km (0.072 R)
• M52: 22,321,049 km (0.106 R)
• M53: 24,359,470 km (0.12 R)
• M54: 24,639,517 km (0.05 R)
• M55: 25,033,408 km (0.064 R)
• M56: 25,599,636 km (0.07 R)
• M57: 25,713,331 km (0.073 R)
• M58: 25,884,321 km (0.092 R)
• M59: 26,112,907 km (0.093 R)
• M60: 26,342,091 km (0.087 R)
• M61: 28,848,005 km (0.116 R)
• M62: 29,740,057 km (0.091 R)
• M63: 30,822,397 km (0.074 R)
• M64: 31,551,089 km (0.069 R)
• M65: 31,734,196 km (0.107 R)
• M66: 32,593,187 km (0.117 R)
• M67: 32,716,606 km (0.084 R)
• M68: 33,149,542 km (0.117 R)
• M69: 34,585,382 km (0.053 R)
• M70: 34,711,194 km (0.048 R)
• M71: 35,786,803 km (0.069 R)
• M72: 36,937,509 km (0.09 R)
• M73: 37,517,500 km (0.107 R)
• M74: 37,841,081 km (0.117 R)
• M75: 38,035,558 km (0.119 R)
• M76: 39,603,942 km (0.112 R)
• M77: 40,197,546 km (0.074 R)
• M78: 40,993,557 km (0.059 R)
• M79: 44,297,725 km (0.089 R)
• M80: 44,708,221 km (0.087 R)
• M81: 45,877,927 km (0.069 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 502

Radius: 5.3

Gravity: 17.87 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 17.23 AU - 19.83 AU

Year: 29430 Days

Day: 21 Hours

Environment

Temp: -192 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,749,258 km

• M1: 68,665 km (0.099 R)
• M2: 182,509 km (0.115 R)
• M3: 395,686 km (0.056 R)
• M4: 549,922 km (0.041 R)
• M5: 912,547 km (0.108 R)
• M6: 969,544 km (0.051 R)
• M7: 2,035,129 km (0.079 R)
• M8: 2,072,529 km (0.061 R)
• M9: 2,581,012 km (0.07 R)
• M10: 2,954,857 km (0.11 R)
• M11: 3,257,344 km (0.058 R)
• M12: 4,761,251 km (0.096 R)
• M13: 5,115,200 km (0.035 R)
• M14: 5,530,184 km (0.056 R)
• M15: 5,635,501 km (0.068 R)
• M16: 5,955,790 km (0.11 R)
• M17: 6,782,019 km (0.037 R)
• M18: 7,179,800 km (0.025 R)
• M19: 7,352,735 km (0.071 R)
• M20: 7,468,674 km (0.107 R)
• M21: 7,702,346 km (0.086 R)
• M22: 7,938,561 km (0.097 R)
• M23: 8,057,491 km (0.105 R)
• M24: 9,784,299 km (0.091 R)
• M25: 10,040,111 km (0.088 R)
• M26: 10,104,289 km (0.091 R)
• M27: 11,217,896 km (0.118 R)
• M28: 11,755,251 km (0.053 R)
• M29: 12,576,992 km (0.092 R)
• M30: 12,715,819 km (0.118 R)
• M31: 12,855,095 km (0.109 R)
• M32: 14,131,015 km (0.11 R)
• M33: 14,930,466 km (0.103 R)
• M34: 15,744,577 km (0.101 R)
• M35: 17,030,670 km (0.03 R)
• M36: 17,958,776 km (0.112 R)
• M37: 18,350,273 km (0.057 R)
• M38: 19,863,605 km (0.093 R)
• M39: 20,268,417 km (0.101 R)
• M40: 23,262,618 km (0.12 R)
• M41: 24,118,618 km (0.056 R)
• M42: 24,204,786 km (0.066 R)
• M43: 24,637,124 km (0.105 R)
• M44: 26,569,479 km (0.11 R)
• M45: 26,836,661 km (0.085 R)
• M46: 28,095,677 km (0.081 R)
• M47: 29,098,282 km (0.044 R)
• M48: 29,742,450 km (0.099 R)
• M49: 30,298,206 km (0.029 R)
• M50: 31,891,723 km (0.086 R)
• M51: 32,460,644 km (0.072 R)
• M52: 32,650,932 km (0.09 R)
• M53: 35,354,764 km (0.117 R)
• M54: 37,828,963 km (0.081 R)
• M55: 38,834,111 km (0.113 R)
• M56: 42,109,257 km (0.1 R)
• M57: 43,884,835 km (0.12 R)
• M58: 44,306,252 km (0.103 R)
• M59: 44,623,100 km (0.111 R)
• M60: 45,152,826 km (0.092 R)
• M61: 45,791,459 km (0.096 R)
• M62: 48,592,680 km (0.041 R)
• M63: 49,028,608 km (0.041 R)
• M64: 49,684,744 km (0.118 R)
• M65: 51,116,545 km (0.078 R)
• M66: 52,897,358 km (0.113 R)
• M67: 53,457,902 km (0.109 R)
• M68: 54,359,079 km (0.1 R)
• M69: 56,176,244 km (0.045 R)
• M70: 61,628,339 km (0.073 R)
• M71: 62,573,049 km (0.103 R)
• M72: 62,810,012 km (0.12 R)
• M73: 64,596,361 km (0.105 R)
• M74: 64,835,867 km (0.101 R)
• M75: 65,195,500 km (0.092 R)
• M76: 66,761,939 km (0.063 R)
• M77: 67,489,135 km (0.057 R)
• M78: 68,951,304 km (0.091 R)
• M79: 69,073,675 km (0.091 R)
• M80: 69,563,608 km (0.116 R)
• M81: 72,154,943 km (0.102 R)
• M82: 74,903,355 km (0.067 R)
• M83: 75,785,085 km (0.036 R)
• M84: 76,796,965 km (0.062 R)
• M85: 77,813,183 km (0.117 R)
• M86: 80,888,765 km (0.099 R)
• M87: 81,146,822 km (0.03 R)
• M88: 81,793,234 km (0.06 R)
• M89: 83,091,145 km (0.096 R)
• M90: 83,221,295 km (0.045 R)
• M91: 83,873,093 km (0.086 R)
• M92: 86,761,379 km (0.03 R)
• M93: 86,893,474 km (0.113 R)
• M94: 87,025,569 km (0.06 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: 426 - 19,343 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit