🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.15 AU - 1.55 AU

Year: 685 Days

Day: 22.4 Hours

Environment

Temp: -79 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,686,480 km

• M1: 142,417 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.4

Radius: 13.9

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.02 AU - 3.18 AU

Year: 2383 Days

Day: 14.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 35,686,480 km

• M1: 210,933 km (0.101 R)
• M2: 340,036 km (0.054 R)
• M3: 459,565 km (0.044 R)
• M4: 772,374 km (0.107 R)
• M5: 989,889 km (0.04 R)
• M6: 1,100,143 km (0.086 R)
• M7: 1,208,152 km (0.083 R)
• M8: 1,320,052 km (0.12 R)
• M9: 1,435,691 km (0.081 R)
• M10: 1,524,851 km (0.116 R)
• M11: 1,772,136 km (0.066 R)
• M12: 1,876,556 km (0.1 R)
• M13: 2,032,885 km (0.107 R)
• M14: 2,193,853 km (0.069 R)
• M15: 2,350,482 km (0.086 R)
• M16: 2,439,044 km (0.094 R)
• M17: 2,592,382 km (0.11 R)
• M18: 2,786,410 km (0.085 R)
• M19: 2,918,505 km (0.086 R)
• M20: 3,091,440 km (0.101 R)
• M21: 3,258,092 km (0.079 R)
• M22: 3,377,471 km (0.102 R)
• M23: 3,508,519 km (0.103 R)
• M24: 3,765,378 km (0.04 R)
• M25: 4,374,391 km (0.115 R)
• M26: 4,473,425 km (0.113 R)
• M27: 4,562,137 km (0.051 R)
• M28: 4,718,766 km (0.114 R)
• M29: 4,922,817 km (0.089 R)
• M30: 5,386,720 km (0.096 R)
• M31: 5,481,266 km (0.078 R)
• M32: 5,672,003 km (0.098 R)
• M33: 5,937,839 km (0.093 R)
• M34: 6,121,545 km (0.086 R)
• M35: 6,406,828 km (0.079 R)
• M36: 6,849,488 km (0.102 R)
• M37: 7,885,005 km (0.107 R)
• M38: 7,992,565 km (0.088 R)
• M39: 8,332,003 km (0.105 R)
• M40: 8,759,554 km (0.08 R)
• M41: 9,081,488 km (0.06 R)
• M42: 9,307,680 km (0.102 R)
• M43: 9,679,431 km (0.091 R)
• M44: 9,809,132 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.6

Radius: 13

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.06 AU - 4.26 AU

Year: 3057 Days

Day: 9.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 35,686,480 km

• M1: 168,896 km (0.117 R)
• M2: 358,436 km (0.101 R)
• M3: 495,319 km (0.11 R)
• M4: 699,669 km (0.099 R)
• M5: 955,033 km (0.104 R)
• M6: 1,116,599 km (0.054 R)
• M7: 1,696,440 km (0.085 R)
• M8: 1,868,627 km (0.088 R)
• M9: 2,159,296 km (0.077 R)
• M10: 2,420,194 km (0.099 R)
• M11: 2,753,349 km (0.088 R)
• M12: 3,117,620 km (0.083 R)
• M13: 3,497,598 km (0.042 R)
• M14: 3,684,596 km (0.029 R)
• M15: 3,945,045 km (0.118 R)
• M16: 4,104,367 km (0.106 R)
• M17: 4,913,542 km (0.116 R)
• M18: 5,046,834 km (0.097 R)
• M19: 5,142,726 km (0.054 R)
• M20: 5,375,650 km (0.036 R)
• M21: 5,513,130 km (0.11 R)
• M22: 5,612,015 km (0.103 R)
• M23: 5,791,532 km (0.085 R)
• M24: 6,013,685 km (0.076 R)
• M25: 6,279,819 km (0.09 R)
• M26: 6,362,547 km (0.053 R)
• M27: 6,823,757 km (0.111 R)
• M28: 6,994,149 km (0.063 R)
• M29: 7,492,161 km (0.119 R)
• M30: 7,579,975 km (0.112 R)
• M31: 8,001,691 km (0.112 R)
• M32: 8,114,039 km (0.114 R)
• M33: 8,499,702 km (0.072 R)
• M34: 9,077,748 km (0.041 R)
• M35: 9,312,617 km (0.099 R)
• M36: 9,407,013 km (0.119 R)
• M37: 9,597,003 km (0.093 R)
• M38: 9,836,359 km (0.068 R)
• M39: 10,467,662 km (0.112 R)
• M40: 10,763,567 km (0.108 R)
• M41: 10,937,400 km (0.082 R)
• M42: 11,212,510 km (0.09 R)
• M43: 11,363,604 km (0.097 R)
• M44: 11,667,736 km (0.103 R)
• M45: 12,103,066 km (0.074 R)
• M46: 12,596,141 km (0.096 R)
• M47: 12,700,710 km (0.055 R)
• M48: 13,201,713 km (0.106 R)
• M49: 13,494,775 km (0.067 R)
• M50: 13,789,932 km (0.097 R)
• M51: 14,168,714 km (0.117 R)
• M52: 14,250,394 km (0.107 R)
• M53: 14,936,749 km (0.053 R)
• M54: 15,047,451 km (0.036 R)
• M55: 15,859,169 km (0.101 R)
• M56: 16,170,632 km (0.074 R)
• M57: 16,627,504 km (0.107 R)
• M58: 17,524,792 km (0.075 R)
• M59: 17,876,347 km (0.112 R)
• M60: 18,319,007 km (0.117 R)
• M61: 18,467,408 km (0.108 R)
• M62: 18,765,407 km (0.076 R)
• M63: 19,064,902 km (0.064 R)
• M64: 19,668,829 km (0.083 R)
• M65: 19,790,452 km (0.086 R)
• M66: 19,912,225 km (0.066 R)
• M67: 20,003,778 km (0.059 R)
• M68: 20,709,880 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 799.7

Radius: 7.9

Gravity: 12.81 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 9.4 AU - 15.3 AU

Year: 18947 Days

Day: 22.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 35,686,480 km

• M1: 134,189 km (0.119 R)
• M2: 385,215 km (0.082 R)
• M3: 603,627 km (0.093 R)
• M4: 692,638 km (0.092 R)
• M5: 762,650 km (0.027 R)
• M6: 1,121,086 km (0.116 R)
• M7: 1,318,705 km (0.108 R)
• M8: 1,877,603 km (0.117 R)
• M9: 2,182,184 km (0.107 R)
• M10: 2,686,927 km (0.056 R)
• M11: 3,030,105 km (0.104 R)
• M12: 3,550,257 km (0.082 R)
• M13: 3,841,973 km (0.096 R)
• M14: 4,184,701 km (0.083 R)
• M15: 4,717,419 km (0.107 R)
• M16: 4,899,629 km (0.114 R)
• M17: 5,797,067 km (0.117 R)
• M18: 5,992,442 km (0.096 R)
• M19: 6,091,027 km (0.107 R)
• M20: 6,440,039 km (0.112 R)
• M21: 6,642,445 km (0.045 R)
• M22: 6,898,407 km (0.098 R)
• M23: 7,001,629 km (0.044 R)
• M24: 8,226,088 km (0.097 R)
• M25: 9,059,797 km (0.031 R)
• M26: 9,116,345 km (0.083 R)
• M27: 10,806,651 km (0.071 R)
• M28: 12,151,835 km (0.098 R)
• M29: 12,590,905 km (0.104 R)
• M30: 12,844,174 km (0.081 R)
• M31: 13,035,210 km (0.041 R)
• M32: 13,808,631 km (0.081 R)
• M33: 14,069,829 km (0.102 R)
• M34: 14,135,353 km (0.096 R)
• M35: 15,063,608 km (0.106 R)
• M36: 15,943,094 km (0.11 R)
• M37: 16,217,157 km (0.117 R)
• M38: 17,328,520 km (0.085 R)
• M39: 18,106,877 km (0.065 R)
• M40: 20,286,818 km (0.09 R)
• M41: 22,013,476 km (0.055 R)
• M42: 23,010,097 km (0.097 R)
• M43: 23,630,779 km (0.069 R)
• M44: 28,126,644 km (0.039 R)
• M45: 28,457,704 km (0.111 R)
• M46: 28,623,608 km (0.109 R)
• M47: 30,301,348 km (0.103 R)
• M48: 31,323,251 km (0.074 R)
• M49: 31,494,690 km (0.097 R)
• M50: 32,183,439 km (0.049 R)
• M51: 32,790,058 km (0.109 R)
• M52: 35,522,164 km (0.112 R)
• M53: 37,141,711 km (0.029 R)
• M54: 37,686,845 km (0.104 R)
• M55: 38,969,348 km (0.026 R)
• M56: 39,061,500 km (0.104 R)
• M57: 40,079,813 km (0.065 R)
• M58: 40,919,655 km (0.068 R)
• M59: 41,013,303 km (0.094 R)
• M60: 41,200,750 km (0.075 R)
• M61: 41,576,689 km (0.1 R)
• M62: 42,996,672 km (0.034 R)
• M63: 43,569,033 km (0.033 R)
• M64: 44,625,045 km (0.033 R)
• M65: 45,689,284 km (0.097 R)
• M66: 45,981,000 km (0.095 R)
• M67: 46,078,388 km (0.105 R)
• M68: 47,744,460 km (0.091 R)
• M69: 48,040,514 km (0.106 R)
• M70: 48,238,133 km (0.073 R)
• M71: 49,929,486 km (0.119 R)
• M72: 51,336,903 km (0.11 R)
• M73: 52,045,548 km (0.083 R)
• M74: 52,248,552 km (0.1 R)
• M75: 53,677,362 km (0.118 R)
• M76: 53,882,460 km (0.088 R)
• M77: 55,325,781 km (0.048 R)
• M78: 55,740,466 km (0.057 R)
• M79: 56,052,228 km (0.114 R)
• M80: 58,461,352 km (0.115 R)
• M81: 59,201,263 km (0.09 R)
• M82: 59,731,587 km (0.096 R)
• M83: 60,583,547 km (0.113 R)
• M84: 60,903,986 km (0.116 R)
• M85: 61,332,135 km (0.119 R)
• M86: 61,761,331 km (0.106 R)
• M87: 64,575,417 km (0.091 R)
• M88: 65,121,449 km (0.114 R)
• M89: 66,437,910 km (0.045 R)
• M90: 66,658,268 km (0.103 R)
• M91: 67,874,050 km (0.055 R)
• M92: 69,208,762 km (0.113 R)
• M93: 71,791,121 km (0.087 R)
• M94: 72,583,391 km (0.083 R)
• M95: 73,948,172 km (0.096 R)
• M96: 76,933,996 km (0.053 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 606.4

Radius: 4.4

Gravity: 31.32 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 12.44 AU - 12.88 AU

Year: 19665 Days

Day: 19.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 35,686,480 km

• M1: 80,184 km (0.064 R)
• M2: 161,715 km (0.073 R)
• M3: 290,220 km (0.043 R)
• M4: 698,323 km (0.079 R)
• M5: 790,326 km (0.114 R)
• M6: 1,063,042 km (0.12 R)
• M7: 1,142,329 km (0.098 R)
• M8: 1,250,937 km (0.117 R)
• M9: 1,363,136 km (0.027 R)
• M10: 1,971,401 km (0.104 R)
• M11: 2,724,327 km (0.114 R)
• M12: 3,360,417 km (0.066 R)
• M13: 3,595,585 km (0.119 R)
• M14: 4,040,489 km (0.108 R)
• M15: 4,332,504 km (0.111 R)
• M16: 5,114,452 km (0.098 R)
• M17: 5,339,298 km (0.068 R)
• M18: 5,986,009 km (0.04 R)
• M19: 7,301,274 km (0.107 R)
• M20: 8,173,429 km (0.119 R)
• M21: 8,383,465 km (0.106 R)
• M22: 8,542,038 km (0.113 R)
• M23: 9,240,960 km (0.118 R)
• M24: 9,680,029 km (0.069 R)
• M25: 9,735,381 km (0.076 R)
• M26: 9,957,982 km (0.034 R)
• M27: 11,975,459 km (0.066 R)
• M28: 13,121,828 km (0.092 R)
• M29: 13,244,498 km (0.095 R)
• M30: 14,619,153 km (0.098 R)
• M31: 16,565,271 km (0.076 R)
• M32: 16,964,249 km (0.084 R)
• M33: 17,433,537 km (0.071 R)
• M34: 17,501,006 km (0.091 R)
• M35: 18,043,298 km (0.113 R)
• M36: 19,214,051 km (0.109 R)
• M37: 23,240,179 km (0.104 R)
• M38: 23,388,580 km (0.101 R)
• M39: 23,537,280 km (0.083 R)
• M40: 24,966,389 km (0.054 R)
• M41: 25,883,274 km (0.104 R)
• M42: 27,986,321 km (0.098 R)
• M43: 28,461,144 km (0.119 R)
• M44: 28,540,581 km (0.117 R)
• M45: 29,338,386 km (0.04 R)
• M46: 30,062,739 km (0.087 R)
• M47: 30,224,604 km (0.106 R)
• M48: 31,611,227 km (0.082 R)
• M49: 32,519,436 km (0.039 R)
• M50: 32,768,666 km (0.073 R)
• M51: 34,108,464 km (0.111 R)
• M52: 35,722,476 km (0.108 R)
• M53: 37,274,254 km (0.096 R)
• M54: 38,760,060 km (0.096 R)
• M55: 40,621,955 km (0.097 R)
• M56: 42,331,560 km (0.111 R)
• M57: 43,423,325 km (0.09 R)
• M58: 43,697,688 km (0.102 R)
• M59: 44,616,518 km (0.043 R)
• M60: 44,708,670 km (0.093 R)
• M61: 46,941,119 km (0.061 R)
• M62: 47,787,544 km (0.095 R)
• M63: 47,881,940 km (0.114 R)
• M64: 47,976,336 km (0.056 R)
• M65: 49,591,096 km (0.103 R)
• M66: 52,094,915 km (0.12 R)
• M67: 52,289,243 km (0.093 R)
• M68: 53,068,797 km (0.055 R)
• M69: 54,442,405 km (0.068 R)
• M70: 54,639,575 km (0.042 R)
• M71: 55,430,649 km (0.042 R)
• M72: 55,927,014 km (0.098 R)
• M73: 57,124,246 km (0.084 R)
• M74: 57,525,168 km (0.036 R)
• M75: 59,239,710 km (0.112 R)
• M76: 59,340,987 km (0.102 R)
• M77: 60,766,356 km (0.12 R)
• M78: 60,868,531 km (0.103 R)
• M79: 61,585,853 km (0.078 R)
• M80: 63,754,274 km (0.041 R)
• M81: 64,066,186 km (0.064 R)
• M82: 64,378,546 km (0.118 R)
• M83: 64,482,666 km (0.115 R)
• M84: 65,423,338 km (0.12 R)
• M85: 65,528,056 km (0.107 R)
• M86: 67,741,357 km (0.047 R)
• M87: 68,910,614 km (0.082 R)
• M88: 69,551,042 km (0.09 R)
• M89: 69,658,005 km (0.076 R)
• M90: 70,086,303 km (0.072 R)
• M91: 70,300,827 km (0.053 R)
• M92: 70,623,060 km (0.104 R)
• M93: 70,838,033 km (0.032 R)
• M94: 71,808,324 km (0.072 R)
• M95: 72,132,802 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 33.2

Radius: 4.3

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 14.74 AU - 18.2 AU

Year: 29180 Days

Day: 20.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 35,686,480 km

• M1: 139,575 km (0.095 R)
• M2: 630,405 km (0.087 R)
• M3: 952,190 km (0.087 R)
• M4: 1,015,620 km (0.044 R)
• M5: 1,064,090 km (0.068 R)
• M6: 1,461,272 km (0.104 R)
• M7: 2,123,542 km (0.1 R)
• M8: 2,463,428 km (0.092 R)
• M9: 3,240,589 km (0.097 R)
• M10: 3,458,104 km (0.083 R)
• M11: 4,832,161 km (0.067 R)
• M12: 4,886,914 km (0.099 R)
• M13: 4,914,440 km (0.083 R)
• M14: 5,136,144 km (0.109 R)
• M15: 5,389,562 km (0.108 R)
• M16: 6,144,284 km (0.029 R)
• M17: 6,263,364 km (0.101 R)
• M18: 6,533,986 km (0.104 R)
• M19: 7,117,867 km (0.12 R)
• M20: 7,148,983 km (0.072 R)
• M21: 7,590,446 km (0.116 R)
• M22: 7,814,394 km (0.074 R)
• M23: 8,933,087 km (0.092 R)
• M24: 9,339,844 km (0.114 R)
• M25: 9,960,974 km (0.076 R)
• M26: 10,276,626 km (0.1 R)
• M27: 10,917,653 km (0.068 R)
• M28: 11,645,147 km (0.099 R)
• M29: 12,163,504 km (0.085 R)
• M30: 13,530,828 km (0.1 R)
• M31: 13,841,244 km (0.116 R)
• M32: 14,036,469 km (0.052 R)
• M33: 14,232,592 km (0.077 R)
• M34: 15,066,151 km (0.111 R)
• M35: 15,590,043 km (0.11 R)
• M36: 15,915,418 km (0.099 R)
• M37: 16,284,027 km (0.103 R)
• M38: 17,491,133 km (0.107 R)
• M39: 18,084,139 km (0.088 R)
• M40: 18,297,615 km (0.109 R)
• M41: 18,813,129 km (0.086 R)
• M42: 19,116,065 km (0.027 R)
• M43: 19,246,364 km (0.097 R)
• M44: 19,858,369 km (0.041 R)
• M45: 20,034,446 km (0.093 R)
• M46: 21,461,311 km (0.086 R)
• M47: 22,598,703 km (0.045 R)
• M48: 22,828,485 km (0.072 R)
• M49: 23,662,194 km (0.086 R)
• M50: 24,129,688 km (0.11 R)
• M51: 25,168,944 km (0.06 R)
• M52: 25,693,883 km (0.092 R)
• M53: 25,981,859 km (0.042 R)
• M54: 26,560,952 km (0.067 R)
• M55: 27,241,772 km (0.118 R)
• M56: 27,290,691 km (0.066 R)
• M57: 27,535,283 km (0.064 R)
• M58: 29,519,101 km (0.086 R)
• M59: 30,528,138 km (0.061 R)
• M60: 32,735,604 km (0.116 R)
• M61: 32,839,575 km (0.059 R)
• M62: 33,099,875 km (0.117 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 12,735 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit