🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.44 AU - 0.64 AU

Year: 149 Days

Day: 43.4 Hours

Environment

Temp: 222 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.49 AU - 0.75 AU

Year: 184 Days

Day: 20.2 Hours

Environment

Temp: 193 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.79 AU - 0.91 AU

Year: 295 Days

Day: 16.3 Hours

Environment

Temp: 131 °C

Axial Tilt: 154.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.93 AU - 1.35 AU

Year: 459 Days

Day: 16.5 Hours

Environment

Temp: -14 °C

Axial Tilt: 23.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 62,933,376 km

• M1: 108,010 km (0.097 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.65 AU - 4.23 AU

Year: 2404 Days

Day: 43.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.1

Radius: 10.6

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 4.38 AU - 4.9 AU

Year: 3765 Days

Day: 9.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 62,933,376 km

• M1: 188,793 km (0.026 R)
• M2: 308,770 km (0.089 R)
• M3: 421,118 km (0.087 R)
• M4: 663,167 km (0.058 R)
• M5: 784,641 km (0.105 R)
• M6: 914,193 km (0.087 R)
• M7: 1,127,220 km (0.077 R)
• M8: 1,346,530 km (0.043 R)
• M9: 1,758,074 km (0.1 R)
• M10: 1,849,628 km (0.087 R)
• M11: 2,357,214 km (0.112 R)
• M12: 2,497,088 km (0.119 R)
• M13: 2,960,991 km (0.059 R)
• M14: 3,238,345 km (0.116 R)
• M15: 3,743,836 km (0.067 R)
• M16: 4,367,510 km (0.104 R)
• M17: 4,763,645 km (0.059 R)
• M18: 5,105,476 km (0.12 R)
• M19: 5,641,635 km (0.103 R)
• M20: 6,641,098 km (0.112 R)
• M21: 7,078,074 km (0.12 R)
• M22: 7,581,022 km (0.091 R)
• M23: 7,732,265 km (0.091 R)
• M24: 7,922,853 km (0.111 R)
• M25: 8,037,894 km (0.111 R)
• M26: 8,405,755 km (0.106 R)
• M27: 8,759,554 km (0.034 R)
• M28: 9,178,428 km (0.062 R)
• M29: 9,603,884 km (0.107 R)
• M30: 9,706,059 km (0.072 R)
• M31: 10,918,550 km (0.054 R)
• M32: 11,695,113 km (0.068 R)
• M33: 13,529,482 km (0.106 R)
• M34: 13,736,226 km (0.088 R)
• M35: 13,897,792 km (0.034 R)
• M36: 14,013,581 km (0.118 R)
• M37: 14,362,892 km (0.1 R)
• M38: 14,433,053 km (0.081 R)
• M39: 14,785,805 km (0.062 R)
• M40: 15,427,879 km (0.069 R)
• M41: 15,716,154 km (0.039 R)
• M42: 16,176,167 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.8

Radius: 8.1

Gravity: 7.53 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 7.47 AU - 7.69 AU

Year: 7862 Days

Day: 8 Hours

Environment

Temp: -163 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 62,933,376 km

• M1: 106,663 km (0.047 R)
• M2: 196,422 km (0.052 R)
• M3: 850,613 km (0.106 R)
• M4: 1,070,074 km (0.076 R)
• M5: 1,136,196 km (0.094 R)
• M6: 1,733,690 km (0.035 R)
• M7: 2,503,371 km (0.068 R)
• M8: 2,592,382 km (0.094 R)
• M9: 2,705,178 km (0.07 R)
• M10: 2,842,509 km (0.084 R)
• M11: 3,489,520 km (0.09 R)
• M12: 3,639,417 km (0.06 R)
• M13: 3,765,827 km (0.114 R)
• M14: 4,180,512 km (0.1 R)
• M15: 4,286,577 km (0.059 R)
• M16: 4,474,173 km (0.095 R)
• M17: 5,109,515 km (0.089 R)
• M18: 5,365,926 km (0.109 R)
• M19: 5,423,372 km (0.055 R)
• M20: 5,655,697 km (0.095 R)
• M21: 5,772,982 km (0.096 R)
• M22: 6,129,922 km (0.073 R)
• M23: 6,341,454 km (0.089 R)
• M24: 6,432,858 km (0.119 R)
• M25: 6,834,080 km (0.061 R)
• M26: 7,243,379 km (0.089 R)
• M27: 7,338,972 km (0.09 R)
• M28: 7,402,851 km (0.119 R)
• M29: 7,823,071 km (0.111 R)
• M30: 8,151,738 km (0.04 R)
• M31: 8,788,426 km (0.088 R)
• M32: 9,545,691 km (0.113 R)
• M33: 10,467,363 km (0.055 R)
• M34: 10,902,244 km (0.071 R)
• M35: 10,975,248 km (0.104 R)
• M36: 11,195,456 km (0.068 R)
• M37: 11,827,208 km (0.099 R)
• M38: 12,356,186 km (0.095 R)
• M39: 12,470,628 km (0.116 R)
• M40: 13,633,452 km (0.085 R)
• M41: 14,187,862 km (0.098 R)
• M42: 14,387,725 km (0.051 R)
• M43: 14,709,360 km (0.058 R)
• M44: 14,871,076 km (0.07 R)
• M45: 14,952,158 km (0.12 R)
• M46: 15,033,389 km (0.109 R)
• M47: 15,812,345 km (0.057 R)
• M48: 16,019,538 km (0.112 R)
• M49: 16,227,629 km (0.071 R)
• M50: 16,311,105 km (0.116 R)
• M51: 16,436,617 km (0.089 R)
• M52: 16,730,727 km (0.09 R)
• M53: 17,196,425 km (0.082 R)
• M54: 19,189,517 km (0.12 R)
• M55: 19,410,473 km (0.107 R)
• M56: 19,543,466 km (0.106 R)
• M57: 19,765,918 km (0.079 R)
• M58: 20,033,848 km (0.106 R)
• M59: 20,438,061 km (0.102 R)
• M60: 22,220,520 km (0.117 R)
• M61: 22,359,646 km (0.065 R)
• M62: 22,778,819 km (0.067 R)
• M63: 23,106,738 km (0.112 R)
• M64: 24,481,692 km (0.09 R)
• M65: 24,769,518 km (0.097 R)
• M66: 24,865,560 km (0.091 R)
• M67: 25,688,049 km (0.037 R)
• M68: 25,931,744 km (0.064 R)
• M69: 27,062,255 km (0.083 R)
• M70: 27,608,586 km (0.109 R)
• M71: 27,858,115 km (0.105 R)
• M72: 28,359,418 km (0.102 R)
• M73: 28,510,362 km (0.12 R)
• M74: 30,086,077 km (0.091 R)
• M75: 30,497,321 km (0.083 R)
• M76: 30,910,510 km (0.06 R)
• M77: 31,377,405 km (0.093 R)
• M78: 31,429,465 km (0.08 R)
• M79: 32,950,726 km (0.086 R)
• M80: 33,003,534 km (0.112 R)
• M81: 33,693,629 km (0.03 R)
• M82: 33,746,886 km (0.085 R)
• M83: 34,603,184 km (0.074 R)
• M84: 34,656,890 km (0.108 R)
• M85: 35,358,354 km (0.077 R)
• M86: 35,466,663 km (0.075 R)
• M87: 36,118,910 km (0.108 R)
• M88: 36,337,173 km (0.062 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.2

Radius: 10

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 6.61 AU - 10.73 AU

Year: 9617 Days

Day: 5.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 62,933,376 km

• M1: 130,599 km (0.036 R)
• M2: 201,957 km (0.079 R)
• M3: 408,552 km (0.086 R)
• M4: 527,781 km (0.119 R)
• M5: 619,186 km (0.117 R)
• M6: 730,935 km (0.086 R)
• M7: 834,756 km (0.062 R)
• M8: 1,091,765 km (0.075 R)
• M9: 1,562,101 km (0.065 R)
• M10: 1,758,822 km (0.101 R)
• M11: 2,155,107 km (0.095 R)
• M12: 2,908,332 km (0.061 R)
• M13: 3,226,078 km (0.118 R)
• M14: 3,301,027 km (0.111 R)
• M15: 3,401,856 km (0.098 R)
• M16: 3,478,150 km (0.102 R)
• M17: 4,001,743 km (0.104 R)
• M18: 4,109,454 km (0.113 R)
• M19: 4,918,928 km (0.11 R)
• M20: 5,034,567 km (0.106 R)
• M21: 5,297,709 km (0.083 R)
• M22: 5,535,570 km (0.072 R)
• M23: 5,868,425 km (0.09 R)
• M24: 6,114,514 km (0.101 R)
• M25: 6,490,154 km (0.058 R)
• M26: 7,362,609 km (0.076 R)
• M27: 7,695,165 km (0.078 R)
• M28: 8,066,616 km (0.108 R)
• M29: 8,237,457 km (0.1 R)
• M30: 8,792,016 km (0.052 R)
• M31: 9,073,859 km (0.073 R)
• M32: 9,322,939 km (0.096 R)
• M33: 9,973,840 km (0.072 R)
• M34: 10,527,501 km (0.057 R)
• M35: 10,864,396 km (0.038 R)
• M36: 11,472,362 km (0.049 R)
• M37: 12,208,383 km (0.081 R)
• M38: 12,562,481 km (0.032 R)
• M39: 12,959,813 km (0.061 R)
• M40: 13,039,848 km (0.119 R)
• M41: 13,361,334 km (0.063 R)
• M42: 13,767,043 km (0.041 R)
• M43: 14,548,842 km (0.079 R)
• M44: 15,134,069 km (0.084 R)
• M45: 15,302,815 km (0.08 R)
• M46: 15,812,495 km (0.061 R)
• M47: 16,241,392 km (0.099 R)
• M48: 16,761,394 km (0.093 R)
• M49: 17,198,818 km (0.09 R)
• M50: 17,595,702 km (0.061 R)
• M51: 17,906,416 km (0.069 R)
• M52: 18,263,806 km (0.087 R)
• M53: 18,668,767 km (0.101 R)
• M54: 19,122,198 km (0.106 R)
• M55: 20,225,183 km (0.088 R)
• M56: 20,878,028 km (0.074 R)
• M57: 21,680,172 km (0.117 R)
• M58: 23,217,141 km (0.079 R)
• M59: 23,998,790 km (0.043 R)
• M60: 24,838,782 km (0.094 R)
• M61: 25,137,529 km (0.083 R)
• M62: 25,387,507 km (0.088 R)
• M63: 25,638,083 km (0.082 R)
• M64: 26,142,078 km (0.101 R)
• M65: 27,006,156 km (0.103 R)
• M66: 30,289,230 km (0.086 R)
• M67: 31,089,429 km (0.109 R)
• M68: 31,196,542 km (0.115 R)
• M69: 31,411,364 km (0.066 R)
• M70: 31,896,360 km (0.084 R)
• M71: 32,004,520 km (0.106 R)
• M72: 32,492,658 km (0.118 R)
• M73: 32,819,379 km (0.084 R)
• M74: 32,928,586 km (0.056 R)
• M75: 33,531,166 km (0.05 R)
• M76: 33,971,732 km (0.109 R)
• M77: 34,303,390 km (0.07 R)
• M78: 34,469,593 km (0.067 R)
• M79: 34,914,198 km (0.101 R)
• M80: 35,137,249 km (0.074 R)
• M81: 35,416,548 km (0.1 R)
• M82: 36,202,984 km (0.05 R)
• M83: 36,654,919 km (0.038 R)
• M84: 37,964,499 km (0.092 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.4

Radius: 14.3

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.39 AU - 9.87 AU

Year: 10393 Days

Day: 7.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 62,933,376 km

• M1: 492,476 km (0.03 R)
• M2: 632,350 km (0.058 R)
• M3: 1,123,929 km (0.108 R)
• M4: 1,239,718 km (0.104 R)
• M5: 1,590,973 km (0.09 R)
• M6: 1,974,243 km (0.06 R)
• M7: 2,237,984 km (0.109 R)
• M8: 2,565,005 km (0.082 R)
• M9: 2,961,589 km (0.081 R)
• M10: 3,321,522 km (0.111 R)
• M11: 4,205,495 km (0.101 R)
• M12: 4,737,914 km (0.117 R)
• M13: 4,931,045 km (0.052 R)
• M14: 6,074,571 km (0.101 R)
• M15: 7,334,335 km (0.094 R)
• M16: 8,321,531 km (0.11 R)
• M17: 8,594,547 km (0.118 R)
• M18: 8,791,268 km (0.072 R)
• M19: 8,910,199 km (0.074 R)
• M20: 11,787,415 km (0.043 R)
• M21: 11,918,612 km (0.111 R)
• M22: 12,226,634 km (0.107 R)
• M23: 13,348,020 km (0.114 R)
• M24: 13,530,529 km (0.074 R)
• M25: 13,805,789 km (0.072 R)
• M26: 15,688,329 km (0.113 R)
• M27: 15,881,011 km (0.108 R)
• M28: 15,977,651 km (0.09 R)
• M29: 16,268,768 km (0.083 R)
• M30: 16,659,518 km (0.074 R)
• M31: 16,954,824 km (0.093 R)
• M32: 17,351,109 km (0.101 R)
• M33: 19,275,087 km (0.067 R)
• M34: 19,585,054 km (0.086 R)
• M35: 20,209,924 km (0.117 R)
• M36: 20,788,419 km (0.114 R)
• M37: 21,212,679 km (0.118 R)
• M38: 21,854,454 km (0.09 R)
• M39: 22,069,725 km (0.075 R)
• M40: 22,177,585 km (0.098 R)
• M41: 24,317,283 km (0.092 R)
• M42: 24,484,534 km (0.068 R)
• M43: 25,270,521 km (0.062 R)
• M44: 25,723,204 km (0.085 R)
• M45: 26,982,220 km (0.106 R)
• M46: 27,097,710 km (0.118 R)
• M47: 28,849,201 km (0.072 R)
• M48: 29,977,319 km (0.116 R)
• M49: 30,276,664 km (0.093 R)
• M50: 31,119,947 km (0.113 R)
• M51: 31,241,122 km (0.064 R)
• M52: 32,093,231 km (0.105 R)
• M53: 32,399,458 km (0.041 R)
• M54: 33,385,757 km (0.088 R)
• M55: 34,194,333 km (0.101 R)
• M56: 35,072,473 km (0.069 R)
• M57: 36,403,595 km (0.115 R)
• M58: 38,398,482 km (0.044 R)
• M59: 38,528,483 km (0.115 R)
• M60: 40,230,757 km (0.105 R)
• M61: 42,964,957 km (0.106 R)
• M62: 43,505,454 km (0.079 R)
• M63: 44,661,397 km (0.118 R)
• M64: 45,208,776 km (0.041 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 344.6

Radius: 7.8

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 12.66 AU - 16.72 AU

Year: 21211 Days

Day: 17.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,933,376 km

• M1: 179,667 km (0.104 R)
• M2: 375,790 km (0.039 R)
• M3: 544,237 km (0.072 R)
• M4: 637,885 km (0.095 R)
• M5: 799,601 km (0.082 R)
• M6: 1,235,828 km (0.114 R)
• M7: 1,413,550 km (0.04 R)
• M8: 1,465,910 km (0.071 R)
• M9: 2,054,278 km (0.087 R)
• M10: 2,327,144 km (0.072 R)
• M11: 2,940,945 km (0.056 R)
• M12: 3,042,222 km (0.097 R)
• M13: 3,248,518 km (0.077 R)
• M14: 3,388,541 km (0.046 R)
• M15: 3,566,413 km (0.071 R)
• M16: 4,080,880 km (0.027 R)
• M17: 4,501,400 km (0.099 R)
• M18: 4,657,730 km (0.066 R)
• M19: 4,815,855 km (0.079 R)
• M20: 5,633,108 km (0.097 R)
• M21: 6,143,985 km (0.067 R)
• M22: 6,448,865 km (0.089 R)
• M23: 7,301,124 km (0.064 R)
• M24: 7,717,156 km (0.03 R)
• M25: 8,717,517 km (0.079 R)
• M26: 10,062,850 km (0.074 R)
• M27: 11,739,244 km (0.097 R)
• M28: 11,846,805 km (0.072 R)
• M29: 12,941,113 km (0.09 R)
• M30: 12,996,764 km (0.102 R)
• M31: 14,067,436 km (0.1 R)
• M32: 14,584,446 km (0.113 R)
• M33: 14,700,235 km (0.052 R)
• M34: 15,815,038 km (0.05 R)
• M35: 16,896,032 km (0.109 R)
• M36: 17,078,542 km (0.077 R)
• M37: 18,499,123 km (0.114 R)
• M38: 19,191,911 km (0.082 R)
• M39: 19,382,349 km (0.037 R)
• M40: 20,473,217 km (0.09 R)
• M41: 20,797,844 km (0.05 R)
• M42: 21,452,185 km (0.026 R)
• M43: 22,647,023 km (0.111 R)
• M44: 23,184,977 km (0.07 R)
• M45: 25,170,291 km (0.108 R)
• M46: 25,937,428 km (0.113 R)
• M47: 26,218,224 km (0.105 R)
• M48: 26,288,684 km (0.117 R)
• M49: 26,429,605 km (0.087 R)
• M50: 27,566,100 km (0.093 R)
• M51: 27,852,730 km (0.102 R)
• M52: 27,924,537 km (0.065 R)
• M53: 27,996,494 km (0.07 R)
• M54: 28,791,157 km (0.032 R)
• M55: 29,739,907 km (0.118 R)
• M56: 30,624,629 km (0.077 R)
• M57: 31,219,430 km (0.096 R)
• M58: 31,667,924 km (0.105 R)
• M59: 31,742,873 km (0.075 R)
• M60: 32,647,043 km (0.07 R)
• M61: 32,950,277 km (0.026 R)
• M62: 34,634,749 km (0.084 R)
• M63: 34,789,284 km (0.116 R)
• M64: 35,409,816 km (0.114 R)
• M65: 35,721,428 km (0.04 R)
• M66: 35,799,369 km (0.102 R)
• M67: 36,819,028 km (0.108 R)
• M68: 36,976,704 km (0.07 R)
• M69: 39,208,256 km (0.108 R)
• M70: 39,450,006 km (0.113 R)
• M71: 40,177,949 km (0.086 R)
• M72: 40,503,025 km (0.102 R)
• M73: 42,140,972 km (0.074 R)
• M74: 42,636,590 km (0.119 R)
• M75: 43,883,937 km (0.086 R)
• M76: 46,074,499 km (0.063 R)
• M77: 46,329,563 km (0.103 R)
• M78: 47,183,019 km (0.07 R)
• M79: 47,354,308 km (0.108 R)
• M80: 48,732,404 km (0.046 R)
• M81: 49,252,556 km (0.101 R)
• M82: 50,560,939 km (0.119 R)
• M83: 50,736,267 km (0.07 R)
• M84: 51,616,053 km (0.053 R)
• M85: 53,211,963 km (0.106 R)
• M86: 53,926,592 km (0.081 R)
• M87: 54,914,237 km (0.115 R)
• M88: 55,998,522 km (0.077 R)
• M89: 56,816,374 km (0.097 R)
• M90: 57,455,157 km (0.103 R)
• M91: 57,729,669 km (0.041 R)
• M92: 59,293,565 km (0.045 R)
• M93: 61,244,471 km (0.101 R)
• M94: 61,712,114 km (0.084 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 17,477 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit