🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.5 AU - 0.68 AU

Year: 297 Days

Day: 24.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.4

Radius: 13.8

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.62 AU - 0.74 AU

Year: 368 Days

Day: 14 Hours

Environment

Temp: -132 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 65,681,103 km

• M1: 172,935 km (0.034 R)
• M2: 274,662 km (0.119 R)
• M3: 407,505 km (0.077 R)
• M4: 529,277 km (0.097 R)
• M5: 656,136 km (0.117 R)
• M6: 783,444 km (0.083 R)
• M7: 879,187 km (0.116 R)
• M8: 970,890 km (0.077 R)
• M9: 1,057,358 km (0.072 R)
• M10: 1,146,817 km (0.094 R)
• M11: 1,272,031 km (0.089 R)
• M12: 1,421,778 km (0.044 R)
• M13: 1,588,131 km (0.108 R)
• M14: 1,697,487 km (0.11 R)
• M15: 1,825,842 km (0.102 R)
• M16: 1,974,243 km (0.085 R)
• M17: 2,064,151 km (0.096 R)
• M18: 2,155,556 km (0.085 R)
• M19: 2,283,611 km (0.035 R)
• M20: 2,414,210 km (0.119 R)
• M21: 2,529,102 km (0.116 R)
• M22: 2,714,304 km (0.039 R)
• M23: 2,833,982 km (0.096 R)
• M24: 2,929,874 km (0.051 R)
• M25: 3,046,261 km (0.118 R)
• M26: 3,297,287 km (0.067 R)
• M27: 3,507,322 km (0.103 R)
• M28: 3,638,071 km (0.069 R)
• M29: 3,756,702 km (0.113 R)
• M30: 3,883,561 km (0.091 R)
• M31: 4,012,065 km (0.094 R)
• M32: 4,251,123 km (0.049 R)
• M33: 4,465,197 km (0.06 R)
• M34: 4,728,489 km (0.109 R)
• M35: 4,881,229 km (0.099 R)
• M36: 5,012,426 km (0.118 R)
• M37: 5,105,626 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.8

Radius: 8

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2 AU - 2.14 AU

Year: 1954 Days

Day: 10.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 177.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 65,681,103 km

• M1: 99,931 km (0.087 R)
• M2: 176,077 km (0.114 R)
• M3: 238,010 km (0.079 R)
• M4: 296,653 km (0.111 R)
• M5: 455,974 km (0.089 R)
• M6: 705,204 km (0.05 R)
• M7: 775,964 km (0.087 R)
• M8: 1,042,847 km (0.041 R)
• M9: 1,259,315 km (0.097 R)
• M10: 1,329,027 km (0.08 R)
• M11: 1,417,739 km (0.084 R)
• M12: 1,793,230 km (0.076 R)
• M13: 1,911,861 km (0.099 R)
• M14: 2,043,357 km (0.062 R)
• M15: 2,115,314 km (0.101 R)
• M16: 2,230,355 km (0.094 R)
• M17: 2,283,312 km (0.082 R)
• M18: 2,336,719 km (0.115 R)
• M19: 2,532,393 km (0.074 R)
• M20: 2,587,744 km (0.105 R)
• M21: 2,688,423 km (0.089 R)
• M22: 2,778,930 km (0.076 R)
• M23: 2,882,153 km (0.107 R)
• M24: 2,963,235 km (0.055 R)
• M25: 3,247,022 km (0.036 R)
• M26: 3,367,897 km (0.078 R)
• M27: 3,739,648 km (0.103 R)
• M28: 3,828,210 km (0.094 R)
• M29: 4,163,608 km (0.063 R)
• M30: 4,229,132 km (0.1 R)
• M31: 4,481,653 km (0.109 R)
• M32: 4,535,359 km (0.088 R)
• M33: 4,945,556 km (0.095 R)
• M34: 5,830,577 km (0.062 R)
• M35: 5,889,369 km (0.027 R)
• M36: 5,963,121 km (0.112 R)
• M37: 6,156,252 km (0.082 R)
• M38: 6,216,091 km (0.083 R)
• M39: 6,306,298 km (0.116 R)
• M40: 6,564,205 km (0.102 R)
• M41: 6,671,317 km (0.063 R)
• M42: 6,748,360 km (0.066 R)
• M43: 6,856,519 km (0.081 R)
• M44: 6,934,161 km (0.107 R)
• M45: 7,247,568 km (0.086 R)
• M46: 7,485,728 km (0.107 R)
• M47: 7,629,940 km (0.095 R)
• M48: 7,839,826 km (0.042 R)
• M49: 7,937,214 km (0.078 R)
• M50: 8,497,309 km (0.11 R)
• M51: 8,597,539 km (0.05 R)
• M52: 8,866,666 km (0.12 R)
• M53: 9,223,906 km (0.089 R)
• M54: 9,275,367 km (0.101 R)
• M55: 9,516,669 km (0.12 R)
• M56: 9,568,729 km (0.072 R)
• M57: 9,638,142 km (0.12 R)
• M58: 9,742,711 km (0.037 R)
• M59: 10,682,036 km (0.07 R)
• M60: 10,772,094 km (0.076 R)
• M61: 10,844,499 km (0.041 R)
• M62: 11,208,172 km (0.096 R)
• M63: 11,263,224 km (0.068 R)
• M64: 11,428,380 km (0.101 R)
• M65: 11,502,131 km (0.1 R)
• M66: 12,267,025 km (0.045 R)
• M67: 12,474,966 km (0.037 R)
• M68: 12,626,958 km (0.115 R)
• M69: 12,684,104 km (0.032 R)
• M70: 12,817,845 km (0.036 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 52.1

Radius: 3.7

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.88 AU - 7.14 AU

Year: 10896 Days

Day: 15.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 65,681,103 km

• M1: 47,871 km (0.118 R)
• M2: 130,898 km (0.07 R)
• M3: 163,211 km (0.112 R)
• M4: 237,412 km (0.063 R)
• M5: 451,935 km (0.05 R)
• M6: 513,420 km (0.09 R)
• M7: 704,307 km (0.092 R)
• M8: 904,768 km (0.116 R)
• M9: 1,086,829 km (0.096 R)
• M10: 1,230,891 km (0.089 R)
• M11: 1,419,385 km (0.047 R)
• M12: 1,523,654 km (0.093 R)
• M13: 1,643,931 km (0.072 R)
• M14: 1,725,911 km (0.1 R)
• M15: 1,936,694 km (0.083 R)
• M16: 2,170,366 km (0.059 R)
• M17: 2,230,205 km (0.096 R)
• M18: 2,459,539 km (0.108 R)
• M19: 3,006,618 km (0.066 R)
• M20: 3,431,925 km (0.084 R)
• M21: 3,572,098 km (0.096 R)
• M22: 3,767,772 km (0.085 R)
• M23: 4,281,491 km (0.043 R)
• M24: 4,337,889 km (0.068 R)
• M25: 4,875,544 km (0.062 R)
• M26: 4,954,083 km (0.061 R)
• M27: 5,232,335 km (0.073 R)
• M28: 5,535,869 km (0.079 R)
• M29: 6,287,748 km (0.104 R)
• M30: 6,330,383 km (0.117 R)
• M31: 6,567,047 km (0.076 R)
• M32: 6,762,721 km (0.118 R)
• M33: 6,828,395 km (0.059 R)
• M34: 7,474,059 km (0.11 R)
• M35: 7,724,037 km (0.101 R)
• M36: 7,838,629 km (0.092 R)
• M37: 7,930,632 km (0.11 R)
• M38: 8,822,834 km (0.086 R)
• M39: 9,062,789 km (0.113 R)
• M40: 10,319,860 km (0.089 R)
• M41: 10,370,274 km (0.092 R)
• M42: 11,058,723 km (0.092 R)
• M43: 11,110,335 km (0.05 R)
• M44: 11,343,408 km (0.06 R)
• M45: 12,802,586 km (0.116 R)
• M46: 12,911,044 km (0.068 R)
• M47: 13,292,818 km (0.062 R)
• M48: 13,650,806 km (0.035 R)
• M49: 13,956,135 km (0.068 R)
• M50: 14,151,510 km (0.039 R)
• M51: 14,376,056 km (0.042 R)
• M52: 14,432,305 km (0.081 R)
• M53: 14,573,376 km (0.069 R)
• M54: 14,629,924 km (0.118 R)
• M55: 15,028,004 km (0.093 R)
• M56: 15,285,761 km (0.101 R)
• M57: 15,689,525 km (0.075 R)
• M58: 16,803,132 km (0.112 R)
• M59: 16,892,143 km (0.075 R)
• M60: 17,130,303 km (0.113 R)
• M61: 17,942,021 km (0.083 R)
• M62: 18,215,486 km (0.06 R)
• M63: 19,074,626 km (0.053 R)
• M64: 19,540,474 km (0.117 R)
• M65: 19,852,984 km (0.084 R)
• M66: 19,915,665 km (0.072 R)
• M67: 20,198,705 km (0.043 R)
• M68: 20,388,245 km (0.069 R)
• M69: 20,451,525 km (0.076 R)
• M70: 21,023,886 km (0.042 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 732

Radius: 7.8

Gravity: 12.03 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 7.96 AU - 8.52 AU

Year: 15517 Days

Day: 21.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,681,103 km

• M1: 107,710 km (0.088 R)
• M2: 340,784 km (0.112 R)
• M3: 508,184 km (0.085 R)
• M4: 808,427 km (0.047 R)
• M5: 1,158,935 km (0.066 R)
• M6: 1,285,644 km (0.114 R)
• M7: 1,525,749 km (0.028 R)
• M8: 2,017,327 km (0.095 R)
• M9: 2,264,912 km (0.086 R)
• M10: 2,522,370 km (0.103 R)
• M11: 2,621,403 km (0.052 R)
• M12: 2,926,134 km (0.056 R)
• M13: 3,100,416 km (0.114 R)
• M14: 3,532,455 km (0.113 R)
• M15: 3,907,048 km (0.106 R)
• M16: 4,021,939 km (0.105 R)
• M17: 4,294,356 km (0.046 R)
• M18: 4,857,144 km (0.101 R)
• M19: 5,701,025 km (0.097 R)
• M20: 6,228,956 km (0.093 R)
• M21: 6,363,445 km (0.067 R)
• M22: 6,726,668 km (0.071 R)
• M23: 7,568,306 km (0.105 R)
• M24: 7,711,920 km (0.092 R)
• M25: 7,808,111 km (0.103 R)
• M26: 8,001,691 km (0.094 R)
• M27: 8,099,079 km (0.083 R)
• M28: 8,741,602 km (0.098 R)
• M29: 8,892,247 km (0.063 R)
• M30: 9,918,339 km (0.062 R)
• M31: 10,286,350 km (0.112 R)
• M32: 11,857,875 km (0.063 R)
• M33: 12,080,477 km (0.113 R)
• M34: 13,041,942 km (0.111 R)
• M35: 13,735,328 km (0.059 R)
• M36: 14,499,923 km (0.095 R)
• M37: 14,737,933 km (0.114 R)
• M38: 14,857,462 km (0.048 R)
• M39: 15,825,211 km (0.073 R)
• M40: 17,188,795 km (0.051 R)
• M41: 18,589,779 km (0.094 R)
• M42: 18,654,256 km (0.088 R)
• M43: 19,303,810 km (0.045 R)
• M44: 20,758,949 km (0.088 R)
• M45: 21,975,478 km (0.118 R)
• M46: 22,248,943 km (0.112 R)
• M47: 22,661,235 km (0.116 R)
• M48: 23,006,806 km (0.096 R)
• M49: 23,983,531 km (0.069 R)
• M50: 24,053,842 km (0.04 R)
• M51: 24,335,684 km (0.088 R)
• M52: 25,045,077 km (0.109 R)
• M53: 27,581,060 km (0.073 R)
• M54: 27,654,662 km (0.097 R)
• M55: 27,728,414 km (0.116 R)
• M56: 28,394,873 km (0.113 R)
• M57: 28,692,722 km (0.117 R)
• M58: 29,818,895 km (0.081 R)
• M59: 30,121,681 km (0.095 R)
• M60: 30,577,805 km (0.08 R)
• M61: 31,112,767 km (0.1 R)
• M62: 32,424,740 km (0.118 R)
• M63: 32,580,322 km (0.098 R)
• M64: 33,440,210 km (0.105 R)
• M65: 35,984,122 km (0.114 R)
• M66: 36,548,705 km (0.118 R)
• M67: 37,197,810 km (0.079 R)
• M68: 39,665,127 km (0.082 R)
• M69: 40,666,835 km (0.102 R)
• M70: 40,918,608 km (0.048 R)
• M71: 42,439,719 km (0.047 R)
• M72: 43,121,885 km (0.117 R)
• M73: 43,549,885 km (0.108 R)
• M74: 46,410,645 km (0.046 R)
• M75: 47,025,193 km (0.102 R)
• M76: 47,996,382 km (0.067 R)
• M77: 49,063,464 km (0.114 R)
• M78: 49,958,658 km (0.056 R)
• M79: 50,768,880 km (0.087 R)
• M80: 51,856,008 km (0.117 R)
• M81: 52,402,339 km (0.118 R)
• M82: 52,676,253 km (0.114 R)
• M83: 52,950,765 km (0.063 R)
• M84: 53,317,280 km (0.055 R)
• M85: 53,409,133 km (0.099 R)
• M86: 53,592,839 km (0.043 R)
• M87: 55,907,118 km (0.104 R)
• M88: 56,093,666 km (0.091 R)
• M89: 60,058,908 km (0.099 R)
• M90: 61,208,268 km (0.086 R)
• M91: 61,304,310 km (0.049 R)
• M92: 61,400,501 km (0.069 R)
• M93: 62,558,389 km (0.117 R)
• M94: 64,406,371 km (0.097 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: 388 - 18,217 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit