🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.5 AU - 0.56 AU

Year: 178 Days

Day: 29.2 Hours

Environment

Temp: 10 °C

Axial Tilt: 12.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 71,587,950 km

• M1: 67,169 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.99 AU - 1.63 AU

Year: 690 Days

Day: 14.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,587,950 km

• M1: 590,612 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.82 AU - 2.42 AU

Year: 1420 Days

Day: 29.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 149.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.6

Radius: 8.4

Gravity: 12.14 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.94 AU - 2.4 AU

Year: 1471 Days

Day: 8.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 71,587,950 km

• M1: 125,662 km (0.101 R)
• M2: 186,249 km (0.038 R)
• M3: 293,810 km (0.081 R)
• M4: 386,262 km (0.087 R)
• M5: 483,800 km (0.107 R)
• M6: 563,086 km (0.027 R)
• M7: 625,618 km (0.067 R)
• M8: 683,513 km (0.101 R)
• M9: 735,872 km (0.081 R)
• M10: 836,850 km (0.11 R)
• M11: 893,249 km (0.085 R)
• M12: 1,027,289 km (0.066 R)
• M13: 1,088,175 km (0.11 R)
• M14: 1,763,161 km (0.11 R)
• M15: 1,944,024 km (0.103 R)
• M16: 2,086,442 km (0.117 R)
• M17: 2,393,416 km (0.091 R)
• M18: 2,475,396 km (0.102 R)
• M19: 2,618,112 km (0.099 R)
• M20: 2,812,590 km (0.084 R)
• M21: 2,886,790 km (0.102 R)
• M22: 3,100,565 km (0.097 R)
• M23: 3,164,593 km (0.114 R)
• M24: 3,424,445 km (0.114 R)
• M25: 3,503,881 km (0.117 R)
• M26: 3,637,472 km (0.063 R)
• M27: 3,732,018 km (0.052 R)
• M28: 3,854,838 km (0.089 R)
• M29: 3,992,917 km (0.109 R)
• M30: 4,062,629 km (0.071 R)
• M31: 4,259,799 km (0.113 R)
• M32: 4,402,516 km (0.079 R)
• M33: 4,532,367 km (0.076 R)
• M34: 4,648,903 km (0.1 R)
• M35: 5,538,712 km (0.092 R)
• M36: 6,760,477 km (0.08 R)
• M37: 6,877,164 km (0.04 R)
• M38: 6,960,789 km (0.109 R)
• M39: 7,316,233 km (0.081 R)
• M40: 7,781,782 km (0.114 R)
• M41: 7,868,998 km (0.115 R)
• M42: 8,009,320 km (0.089 R)
• M43: 8,651,095 km (0.075 R)
• M44: 8,959,865 km (0.1 R)
• M45: 9,033,019 km (0.112 R)
• M46: 9,179,924 km (0.058 R)
• M47: 9,327,726 km (0.096 R)
• M48: 9,681,825 km (0.092 R)
• M49: 9,794,621 km (0.071 R)
• M50: 9,851,169 km (0.038 R)
• M51: 9,907,867 km (0.11 R)
• M52: 10,059,410 km (0.049 R)
• M53: 10,211,700 km (0.041 R)
• M54: 10,576,719 km (0.068 R)
• M55: 10,751,150 km (0.111 R)
• M56: 10,906,882 km (0.111 R)
• M57: 11,200,991 km (0.08 R)
• M58: 11,299,726 km (0.052 R)
• M59: 11,577,379 km (0.102 R)
• M60: 11,757,196 km (0.046 R)
• M61: 11,877,473 km (0.118 R)
• M62: 12,038,589 km (0.062 R)
• M63: 12,362,918 km (0.047 R)
• M64: 12,485,289 km (0.12 R)
• M65: 12,751,872 km (0.109 R)
• M66: 12,916,879 km (0.03 R)
• M67: 13,041,045 km (0.043 R)
• M68: 13,124,072 km (0.059 R)
• M69: 13,248,836 km (0.061 R)
• M70: 13,857,849 km (0.05 R)
• M71: 13,942,671 km (0.116 R)
• M72: 14,112,614 km (0.12 R)
• M73: 14,176,493 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348

Radius: 9.4

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.64 AU - 2.74 AU

Year: 1491 Days

Day: 5.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 71,587,950 km

• M1: 119,529 km (0.119 R)
• M2: 180,714 km (0.08 R)
• M3: 243,097 km (0.09 R)
• M4: 305,628 km (0.076 R)
• M5: 418,575 km (0.072 R)
• M6: 537,206 km (0.097 R)
• M7: 662,270 km (0.037 R)
• M8: 722,707 km (0.09 R)
• M9: 836,402 km (0.046 R)
• M10: 1,133,503 km (0.112 R)
• M11: 1,298,061 km (0.092 R)
• M12: 1,560,007 km (0.111 R)
• M13: 1,668,016 km (0.081 R)
• M14: 1,752,689 km (0.089 R)
• M15: 1,830,180 km (0.104 R)
• M16: 1,971,102 km (0.03 R)
• M17: 2,078,962 km (0.037 R)
• M18: 2,152,115 km (0.119 R)
• M19: 2,482,277 km (0.045 R)
• M20: 2,619,010 km (0.112 R)
• M21: 2,698,147 km (0.102 R)
• M22: 2,778,182 km (0.107 R)
• M23: 3,075,134 km (0.05 R)
• M24: 3,317,782 km (0.057 R)
• M25: 3,688,186 km (0.042 R)
• M26: 3,855,885 km (0.079 R)
• M27: 3,980,500 km (0.119 R)
• M28: 4,049,016 km (0.113 R)
• M29: 4,140,869 km (0.045 R)
• M30: 4,599,387 km (0.111 R)
• M31: 4,926,258 km (0.041 R)
• M32: 5,223,060 km (0.066 R)
• M33: 5,538,712 km (0.098 R)
• M34: 5,860,347 km (0.053 R)
• M35: 6,017,126 km (0.106 R)
• M36: 6,267,852 km (0.059 R)
• M37: 6,862,054 km (0.06 R)
• M38: 6,985,772 km (0.09 R)
• M39: 7,054,886 km (0.105 R)
• M40: 7,165,888 km (0.102 R)
• M41: 7,601,517 km (0.1 R)
• M42: 7,801,080 km (0.11 R)
• M43: 7,901,610 km (0.114 R)
• M44: 7,988,078 km (0.111 R)
• M45: 8,089,355 km (0.112 R)
• M46: 8,220,104 km (0.073 R)
• M47: 8,322,279 km (0.117 R)
• M48: 8,795,158 km (0.079 R)
• M49: 9,110,062 km (0.116 R)
• M50: 9,751,238 km (0.072 R)
• M51: 9,921,630 km (0.052 R)
• M52: 10,046,095 km (0.066 R)
• M53: 10,155,451 km (0.108 R)
• M54: 10,296,672 km (0.085 R)
• M55: 10,470,056 km (0.035 R)
• M56: 10,565,200 km (0.099 R)
• M57: 10,740,080 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.7

Radius: 8.5

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.16 AU - 3.8 AU

Year: 2987 Days

Day: 11.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 71,587,950 km

• M1: 201,359 km (0.091 R)
• M2: 279,150 km (0.12 R)
• M3: 340,485 km (0.112 R)
• M4: 397,182 km (0.119 R)
• M5: 498,161 km (0.093 R)
• M6: 552,315 km (0.085 R)
• M7: 769,831 km (0.028 R)
• M8: 892,650 km (0.078 R)
• M9: 1,093,261 km (0.069 R)
• M10: 1,465,910 km (0.087 R)
• M11: 1,620,145 km (0.112 R)
• M12: 1,751,193 km (0.073 R)
• M13: 1,847,085 km (0.073 R)
• M14: 1,954,496 km (0.118 R)
• M15: 2,074,174 km (0.082 R)
• M16: 2,321,011 km (0.103 R)
• M17: 2,753,199 km (0.116 R)
• M18: 2,910,427 km (0.078 R)
• M19: 2,967,423 km (0.074 R)
• M20: 3,233,857 km (0.118 R)
• M21: 3,304,767 km (0.065 R)
• M22: 3,388,093 km (0.025 R)
• M23: 3,508,220 km (0.077 R)
• M24: 3,740,545 km (0.103 R)
• M25: 3,927,692 km (0.092 R)
• M26: 3,990,673 km (0.064 R)
• M27: 4,066,818 km (0.1 R)
• M28: 4,402,067 km (0.095 R)
• M29: 4,586,372 km (0.103 R)
• M30: 4,759,905 km (0.064 R)
• M31: 4,921,920 km (0.092 R)
• M32: 5,085,729 km (0.065 R)
• M33: 5,265,396 km (0.117 R)
• M34: 5,390,909 km (0.111 R)
• M35: 5,787,942 km (0.119 R)
• M36: 6,179,738 km (0.114 R)
• M37: 6,238,530 km (0.116 R)
• M38: 6,625,091 km (0.099 R)
• M39: 6,806,254 km (0.08 R)
• M40: 7,578,329 km (0.12 R)
• M41: 7,736,005 km (0.032 R)
• M42: 7,863,014 km (0.083 R)
• M43: 8,135,132 km (0.078 R)
• M44: 8,524,685 km (0.116 R)
• M45: 8,738,311 km (0.09 R)
• M46: 8,820,889 km (0.107 R)
• M47: 9,153,894 km (0.093 R)
• M48: 9,406,415 km (0.052 R)
• M49: 9,474,183 km (0.098 R)
• M50: 9,576,059 km (0.045 R)
• M51: 9,746,750 km (0.088 R)
• M52: 9,918,339 km (0.067 R)
• M53: 10,125,681 km (0.09 R)
• M54: 10,334,371 km (0.035 R)
• M55: 10,439,239 km (0.072 R)
• M56: 10,720,782 km (0.073 R)
• M57: 10,809,194 km (0.098 R)
• M58: 11,022,670 km (0.117 R)
• M59: 11,237,343 km (0.118 R)
• M60: 11,616,574 km (0.057 R)
• M61: 11,816,885 km (0.037 R)
• M62: 12,110,247 km (0.094 R)
• M63: 12,276,300 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.8

Radius: 10.4

Gravity: 8.69 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 7.73 AU - 9.93 AU

Year: 12074 Days

Day: 6.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 77.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 71,587,950 km

• M1: 164,558 km (0.116 R)
• M2: 367,562 km (0.114 R)
• M3: 704,606 km (0.047 R)
• M4: 1,105,079 km (0.117 R)
• M5: 1,245,402 km (0.116 R)
• M6: 1,675,795 km (0.093 R)
• M7: 1,838,558 km (0.047 R)
• M8: 1,921,884 km (0.035 R)
• M9: 2,388,180 km (0.096 R)
• M10: 2,541,069 km (0.073 R)
• M11: 3,052,395 km (0.108 R)
• M12: 3,950,132 km (0.082 R)
• M13: 4,095,242 km (0.112 R)
• M14: 4,503,345 km (0.108 R)
• M15: 4,693,184 km (0.102 R)
• M16: 4,963,508 km (0.117 R)
• M17: 5,358,596 km (0.082 R)
• M18: 5,600,495 km (0.097 R)
• M19: 5,928,863 km (0.118 R)
• M20: 6,305,550 km (0.081 R)
• M21: 6,907,233 km (0.119 R)
• M22: 7,082,412 km (0.11 R)
• M23: 7,170,675 km (0.105 R)
• M24: 7,798,387 km (0.102 R)
• M25: 7,935,120 km (0.095 R)
• M26: 8,164,902 km (0.085 R)
• M27: 8,678,322 km (0.074 R)
• M28: 10,581,357 km (0.096 R)
• M29: 11,346,550 km (0.081 R)
• M30: 12,024,078 km (0.044 R)
• M31: 12,235,311 km (0.087 R)
• M32: 12,714,921 km (0.075 R)
• M33: 12,822,333 km (0.073 R)
• M34: 13,363,877 km (0.099 R)
• M35: 13,582,739 km (0.11 R)
• M36: 14,079,254 km (0.107 R)
• M37: 14,246,056 km (0.037 R)
• M38: 14,976,542 km (0.106 R)
• M39: 15,203,931 km (0.091 R)
• M40: 15,317,924 km (0.099 R)
• M41: 16,944,502 km (0.086 R)
• M42: 17,300,096 km (0.108 R)
• M43: 17,598,394 km (0.103 R)
• M44: 18,625,234 km (0.088 R)
• M45: 18,808,491 km (0.106 R)
• M46: 18,930,863 km (0.088 R)
• M47: 20,045,217 km (0.105 R)
• M48: 20,610,398 km (0.112 R)
• M49: 22,596,758 km (0.086 R)
• M50: 22,792,133 km (0.065 R)
• M51: 24,109,642 km (0.093 R)
• M52: 25,654,988 km (0.085 R)
• M53: 26,063,390 km (0.106 R)
• M54: 27,579,265 km (0.042 R)
• M55: 28,558,682 km (0.097 R)
• M56: 28,981,895 km (0.07 R)
• M57: 30,264,248 km (0.064 R)
• M58: 31,056,817 km (0.062 R)
• M59: 32,222,035 km (0.036 R)
• M60: 33,105,261 km (0.089 R)
• M61: 34,670,055 km (0.032 R)
• M62: 35,272,485 km (0.051 R)
• M63: 36,335,079 km (0.029 R)
• M64: 36,717,152 km (0.118 R)
• M65: 37,871,299 km (0.118 R)
• M66: 38,959,175 km (0.05 R)
• M67: 40,610,287 km (0.107 R)
• M68: 40,768,711 km (0.069 R)
• M69: 42,605,623 km (0.092 R)
• M70: 42,927,707 km (0.044 R)
• M71: 44,877,865 km (0.065 R)
• M72: 45,946,144 km (0.12 R)
• M73: 49,539,335 km (0.11 R)
• M74: 49,793,352 km (0.059 R)
• M75: 50,813,759 km (0.1 R)
• M76: 51,412,300 km (0.042 R)
• M77: 51,583,590 km (0.068 R)
• M78: 51,927,066 km (0.042 R)
• M79: 52,271,291 km (0.061 R)
• M80: 53,395,070 km (0.096 R)
• M81: 55,051,717 km (0.113 R)
• M82: 56,195,094 km (0.104 R)
• M83: 57,791,004 km (0.109 R)
• M84: 57,969,175 km (0.108 R)
• M85: 58,326,265 km (0.057 R)
• M86: 58,952,781 km (0.059 R)
• M87: 59,851,715 km (0.104 R)
• M88: 60,302,902 km (0.097 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 781.6

Radius: 5.2

Gravity: 28.91 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 8.71 AU - 13.55 AU

Year: 17087 Days

Day: 17.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 71,587,950 km

• M1: 89,908 km (0.113 R)
• M2: 170,691 km (0.085 R)
• M3: 330,611 km (0.095 R)
• M4: 816,804 km (0.034 R)
• M5: 1,012,478 km (0.091 R)
• M6: 1,063,790 km (0.07 R)
• M7: 1,305,092 km (0.103 R)
• M8: 1,417,739 km (0.09 R)
• M9: 1,563,148 km (0.049 R)
• M10: 1,622,688 km (0.089 R)
• M11: 2,225,418 km (0.106 R)
• M12: 4,429,294 km (0.059 R)
• M13: 4,599,237 km (0.083 R)
• M14: 5,941,429 km (0.066 R)
• M15: 6,129,025 km (0.116 R)
• M16: 6,223,571 km (0.089 R)
• M17: 6,800,719 km (0.118 R)
• M18: 6,849,488 km (0.106 R)
• M19: 6,996,842 km (0.057 R)
• M20: 7,194,910 km (0.117 R)
• M21: 7,546,016 km (0.113 R)
• M22: 7,647,294 km (0.055 R)
• M23: 7,851,345 km (0.116 R)
• M24: 8,108,803 km (0.088 R)
• M25: 10,889,528 km (0.092 R)
• M26: 10,946,824 km (0.107 R)
• M27: 12,171,432 km (0.063 R)
• M28: 12,349,903 km (0.119 R)
• M29: 12,649,398 km (0.097 R)
• M30: 12,709,536 km (0.051 R)
• M31: 13,072,460 km (0.096 R)
• M32: 13,994,881 km (0.102 R)
• M33: 14,684,527 km (0.102 R)
• M34: 14,811,087 km (0.074 R)
• M35: 14,937,946 km (0.064 R)
• M36: 16,096,581 km (0.083 R)
• M37: 17,017,655 km (0.056 R)
• M38: 19,186,077 km (0.089 R)
• M39: 19,324,455 km (0.12 R)
• M40: 19,532,695 km (0.118 R)
• M41: 20,161,754 km (0.109 R)
• M42: 20,655,726 km (0.101 R)
• M43: 24,747,527 km (0.092 R)
• M44: 26,037,809 km (0.079 R)
• M45: 26,344,484 km (0.03 R)
• M46: 26,498,420 km (0.088 R)
• M47: 27,505,513 km (0.117 R)
• M48: 28,210,119 km (0.049 R)
• M49: 28,841,422 km (0.075 R)
• M50: 29,317,892 km (0.075 R)
• M51: 29,797,053 km (0.043 R)
• M52: 31,821,113 km (0.117 R)
• M53: 33,972,779 km (0.085 R)
• M54: 34,056,404 km (0.06 R)
• M55: 35,066,040 km (0.066 R)
• M56: 35,489,552 km (0.11 R)
• M57: 35,744,616 km (0.065 R)
• M58: 36,085,400 km (0.114 R)
• M59: 36,341,811 km (0.087 R)
• M60: 37,114,633 km (0.095 R)
• M61: 37,459,756 km (0.068 R)
• M62: 42,492,826 km (0.085 R)
• M63: 46,241,899 km (0.041 R)
• M64: 47,639,741 km (0.086 R)
• M65: 48,485,119 km (0.046 R)
• M66: 49,430,278 km (0.08 R)
• M67: 50,381,421 km (0.08 R)
• M68: 50,859,237 km (0.077 R)
• M69: 52,688,669 km (0.106 R)
• M70: 53,757,696 km (0.082 R)
• M71: 54,148,146 km (0.066 R)
• M72: 54,343,670 km (0.112 R)
• M73: 55,818,257 km (0.056 R)
• M74: 56,609,929 km (0.118 R)
• M75: 56,709,262 km (0.12 R)
• M76: 57,106,743 km (0.099 R)
• M77: 58,004,480 km (0.114 R)
• M78: 58,806,474 km (0.112 R)
• M79: 59,410,251 km (0.099 R)
• M80: 59,712,888 km (0.036 R)
• M81: 60,218,528 km (0.114 R)
• M82: 61,437,901 km (0.098 R)
• M83: 62,460,253 km (0.102 R)
• M84: 62,665,351 km (0.088 R)
• M85: 62,870,749 km (0.055 R)
• M86: 62,973,523 km (0.088 R)
• M87: 65,456,548 km (0.111 R)
• M88: 66,082,316 km (0.048 R)
• M89: 67,655,338 km (0.081 R)
• M90: 68,182,371 km (0.053 R)
• M91: 69,984,726 km (0.111 R)
• M92: 70,411,080 km (0.087 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 15,566 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit